/* ==========================================================================
   ویتترین — component styles (single canonical sheet)
   Design tokens live in tokens.css (loaded before this file) — consume
   variables from there; ZERO raw hex/rgb colors in this file.
   Section map (banners below):
     1  font/reset/base + utilities + buttons/forms
     2  layout (container/gutter)
     3  promo ticker + trend rows + quick chips
     4  header (app-header/search-hero/suggest/header-actions/badges)
     5  cat-chip-rail (+ cat-chip--all)
     6  catalog drawer + scrim + cart preview drawer
     7  toasts
     8  bottom tabbar (base; mobile styles in §19)
     10 promo zone (slider/banners/dots)
     11 flash band + countdown + deal scroller
     12 rails (+ rail-reason) + reel posters + reel shelf
     13 home category tiles (+ catpage)
     14 feed grid + feed-rail--interleaved
     15 product grid + product card (SHEIN/Temu spec)
     16 listing (filters/sheet/sort/chips/pagination/view-toggle)
     17 product detail (PDP) + shop pages
     18 seller-cta, reels-entry previews, skeletons/shimmer, empty states
     19 responsive (consolidated: ≥560/768/1024/1200/1360/1440, then max-width)
     20 reels dark surface (feed/player/sheets/creator)
     21 reduced-motion + a11y
     22 feed-first storefront (home-scoped)
   ========================================================================== */

/* ------------------------------------------------------------------ */
/* 1) global base: font, reset, utilities, buttons + forms             */
/* ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font: 15px/var(--lh-body) var(--font);
  overflow-x: clip;
}

a { color: inherit; text-underline-offset: 5px; }
a:hover { color: var(--accent); }

button, input, select, textarea { font: inherit; }
img, video { max-width: 100%; }

h1 { font-size: var(--fs-31); line-height: 1.4; margin: 16px 0; }
h2 { font-size: var(--fs-25); line-height: 1.4; margin: 12px 0 20px; }
h3 { font-size: var(--fs-20); line-height: 1.55; }
p { margin: 12px 0 20px; }

small, .muted, .helptext, .reason { font-size: var(--fs-13); color: var(--ink-soft); }
.helptext { display: block; }
ul.errorlist { color: var(--danger); margin: 4px 0; padding-inline-start: 20px; }

[hidden] { display: none !important; }

::selection { background: var(--accent-tint); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.skip {
  position: absolute;
  top: -100px;
  inset-inline-start: 12px;
  background: var(--surface-alt);
  color: var(--ink);
  padding: 12px 18px;
  z-index: 100;
  border-radius: var(--radius-btn);
  box-shadow: var(--shadow-pop);
  text-decoration: none;
}
.skip:focus { top: 8px; color: var(--ink); }

button,
.button {
  border: 1.5px solid var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: var(--radius-btn);
  padding: 8px 18px;
  min-height: 40px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: var(--fs-16);
  line-height: 1.4;
  transition: background var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out),
              transform var(--t-fast) var(--ease-out),
              box-shadow var(--t-fast) var(--ease-out);
}
button:hover,
.button:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--accent-ink); }
button:active,
.button:active { transform: scale(0.98); }
button:disabled,
.button:disabled {
  background: var(--surface-sunk);
  color: var(--ink-soft);
  border-color: var(--line);
  cursor: not-allowed;
  transform: none;
}

.button-lg { min-height: 48px; padding: 10px 24px; }

.button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.button.primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }

.secondary,
.button.secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.secondary:hover,
.button.secondary:hover {
  background: var(--surface-alt);
  color: var(--ink);
  border-color: var(--ink-soft);
}

.text-button {
  background: transparent;
  border-color: transparent;
  color: var(--ink-soft);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.text-button:hover { background: transparent; color: var(--accent); }

input, select, textarea {
  border: 1px solid var(--line-strong);
  background: var(--surface-alt);
  border-radius: var(--radius-btn);
  padding: 9px 12px;
  max-width: 100%;
  width: 100%;
  min-height: 44px;
  color: var(--ink);
  transition: border-color var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-tint);
}
input[type=checkbox] { width: 22px; min-height: 22px; accent-color: var(--accent); }
textarea { min-height: 110px; }
label { display: block; margin: 12px 0 6px; }
form p { margin: 16px 0; }
form[aria-busy="true"] { opacity: 0.7; pointer-events: none; }

/* ------------------------------------------------------------------ */
/* 2) layout: container + gutter + shared section headers              */
/* ------------------------------------------------------------------ */
main {
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px 16px 48px;
  min-height: 60vh;
}

section { margin-bottom: var(--section-gap); }

#flash, #categories { scroll-margin-top: 108px; }

.section-head {
  max-width: var(--container);
  margin: 0 auto 12px;
  padding: 0 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--sp-2);
  flex-wrap: wrap;
  min-width: 0;
}
.section-head h2 { margin: 0; font-size: var(--fs-18); font-weight: 800; }
.section-head > div p { margin: 0; }

.eyebrow {
  font-size: var(--fs-12);
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 4px;
}

.results-title {
  max-width: var(--container);
  margin: 0 auto;
  padding: 12px var(--gutter) 0;
  font-size: var(--fs-25);
}

.empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 16px;
  color: var(--ink-soft);
}
.empty .button { margin-top: var(--sp-2); }

.view-all {
  font-size: var(--fs-13);
  color: var(--ink-soft);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.view-all:hover { color: var(--accent); }

/* ------------------------------------------------------------------ */
/* 3) promo ticker + trending search chips + quick filter chips        */
/* ------------------------------------------------------------------ */
.promo-ticker {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--grad-flash);
  color: var(--accent-ink);
  padding: 5px 12px;
  font-size: var(--fs-12);
}
.promo-ticker.is-dismissed { display: none; }
.promo-ticker-track {
  flex: 1;
  display: flex;
  gap: var(--sp-5);
  overflow-x: auto;
  scrollbar-width: none;
  white-space: nowrap;
  scroll-snap-type: x proximity;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
}
.promo-ticker-track::-webkit-scrollbar { display: none; }
.promo-ticker-item {
  flex: 0 0 auto;
  color: var(--accent-ink);
  text-decoration: none;
  font-weight: 600;
  scroll-snap-align: start;
}
.promo-ticker-item:hover { text-decoration: underline; }
.promo-ticker-dismiss {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--accent-deep);
  color: var(--accent-ink);
  cursor: pointer;
}
.promo-ticker-dismiss:hover { background: var(--accent-strong); }

.trend-row {
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 5px 16px;
  overflow-x: auto;
  scrollbar-width: none;
  white-space: nowrap;
  font-size: var(--fs-12);
  min-height: 0;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
}
.trend-row::-webkit-scrollbar { display: none; }
.trend-row-label { color: var(--ink-faint); flex: 0 0 auto; }
.trend-chip {
  flex: 0 0 auto;
  color: var(--ink-soft);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  background: var(--surface-alt);
}
.trend-chip:hover { color: var(--accent); border-color: var(--accent); }

.quick-chips {
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  display: flex;
  gap: var(--sp-2);
  padding: 8px 16px;
  overflow-x: auto;
  scrollbar-width: none;
  white-space: nowrap;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
}
.quick-chips::-webkit-scrollbar { display: none; }
.quick-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  background: var(--surface-alt);
  transition: color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}
.quick-chip:hover { border-color: var(--accent); color: var(--accent); }
.quick-chip.is-active { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

/* ------------------------------------------------------------------ */
/* 4) header: super-app header (brand + hero search + actions)         */
/* ------------------------------------------------------------------ */
.app-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--surface-alt);
  border-block-end: 1px solid var(--line);
}

.header-top {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  min-height: 52px;
  padding: 4px 16px;
  min-width: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-size: var(--fs-25);
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
  color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand svg { color: var(--accent); flex-shrink: 0; }
.brand-name { letter-spacing: -0.01em; }

/* app.js contract: the .search-form class must stay on the search form. */
.search-form { position: relative; min-width: 0; }

/* hero search: sunken pill, the visual anchor of the header */
.search-hero {
  flex: 1;
  max-width: 640px;
  min-width: 0;
}
.search-hero input {
  width: 100%;
  height: 44px;
  min-height: 44px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  background: var(--surface-sunk);
  padding-inline: 20px 48px;
  font-size: var(--fs-14);
  transition: background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out),
              box-shadow var(--t-fast) var(--ease-out);
}
.search-hero input:hover { border-color: var(--line-strong); }
.search-hero input:focus {
  background: var(--surface-alt);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-tint);
}
.search-hero button {
  position: absolute;
  inset-inline-end: 6px;
  top: 50%;
  translate: 0 -50%;
  width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  cursor: pointer;
}
.search-hero button:hover { background: var(--accent-soft); color: var(--accent); }
.search-hero button:active { transform: none; }

/* search suggestions dropdown (fed by app.js) */
.suggest-panel {
  position: absolute;
  top: calc(100% + 6px);
  inset-inline: 0;
  z-index: 60;
  max-height: min(60vh, 480px);
  overflow-y: auto;
  padding: 6px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-pop);
}
.suggest-group-label {
  padding: 8px 10px 4px;
  font-size: var(--fs-11);
  font-weight: 700;
  color: var(--ink-faint);
}
.suggest-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--ink);
  font-size: var(--fs-13);
  cursor: pointer;
}
.suggest-item:hover,
.suggest-item.is-active { background: var(--accent-soft); }
.suggest-thumb {
  width: 40px;
  height: 50px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-sunk);
  flex-shrink: 0;
}
.suggest-body { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.suggest-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 600;
}
.suggest-meta { font-size: var(--fs-11); color: var(--ink-faint); }
.suggest-price-row { display: flex; align-items: baseline; gap: 6px; font-size: var(--fs-12); }
.suggest-price { font-weight: 700; }
.suggest-price-old { color: var(--ink-faint); font-size: var(--fs-11); }
.suggest-discount { color: var(--accent); font-weight: 700; font-size: var(--fs-11); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-inline-start: auto;
}
.header-actions .icon-btn { display: inline-flex; align-items: center; gap: 5px; }
.icon-label { display: none; }

.icon-btn {
  position: relative;
  min-width: 40px;
  height: 40px;
  padding-inline: 8px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-btn);
  color: var(--ink);
  text-decoration: none;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.icon-btn:hover { background: var(--surface-sunk); color: var(--accent); }
.icon-btn:active { transform: translateY(1px); }

.badge-count {
  position: absolute;
  top: 1px;
  inset-inline-end: 1px;
  min-width: 17px;
  height: 17px;
  padding-inline: 4px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--fs-11);
  font-weight: 700;
  line-height: 17px;
  text-align: center;
}

/* ------------------------------------------------------------------ */
/* 5) category chip rail (desktop nav) + cat-chip--all                 */
/* ------------------------------------------------------------------ */
.cat-chip-rail {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 16px 6px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
}
.cat-chip-rail::-webkit-scrollbar { display: none; }
.cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 32px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  background: transparent;
  font-size: var(--fs-13);
  color: var(--ink-soft);
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.cat-chip svg { flex-shrink: 0; opacity: .85; }
.cat-chip:hover { background: var(--surface-sunk); color: var(--ink); }
.cat-chip.is-active {
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}
.cat-chip:focus-visible { outline: var(--focus-outline); outline-offset: 1px; }
.cat-chip-count { font-size: var(--fs-11); font-weight: 600; color: var(--ink-faint); }
.cat-chip.is-active .cat-chip-count { color: var(--accent-ink); }
.cat-chip--reels {
  margin-inline-start: auto;
  color: var(--accent);
  font-weight: 700;
}
.cat-chip--reels:hover { background: var(--accent-soft); color: var(--accent-strong); }

/* "همهٔ دسته‌بندی‌ها" entry chip (prepended by base.html, links to /categories/);
   follows .cat-chip states — only the icon glyph needs a size of its own. */
.cat-chip--all svg { width: 15px; height: 15px; }

/* ------------------------------------------------------------------ */
/* 6) cart preview drawer + overlay (driven by app.js)                 */
/* ------------------------------------------------------------------ */
.drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--scrim);
  opacity: 0;
  transition: opacity var(--reel-motion) var(--reel-ease);
}
.drawer-overlay.is-open { opacity: 1; }

.drawer-cart {
  position: fixed;
  top: 0;
  bottom: 0;
  inset-inline-end: 0;
  z-index: 95;
  width: min(420px, 92vw);
  display: flex;
  flex-direction: column;
  background: var(--surface-alt);
  box-shadow: var(--shadow-pop);
  transform: translateX(-105%);
  visibility: hidden;
  transition: transform var(--t-slow) var(--ease-out), visibility 0s var(--t-slow);
}
.drawer-cart.is-open {
  transform: none;
  visibility: visible;
  transition: transform var(--t-slow) var(--ease-out);
}
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
  min-height: var(--header-h);
  padding: 0 var(--sp-4);
  border-bottom: 1px solid var(--line);
}
.drawer-title { margin: 0; font-size: var(--fs-16); font-weight: 800; }
.drawer-close {
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  cursor: pointer;
}
.drawer-close:hover { background: var(--surface-sunk); color: var(--ink); }
.drawer-close:active { transform: none; }
.drawer-body { flex: 1; overflow-y: auto; padding: var(--sp-4); }

/* drawer cart fragment (templates/includes/drawer_cart.html) */
.drawer-lines { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--sp-3); }
.drawer-line {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: var(--sp-3);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--line);
}
.drawer-line:last-child { border-bottom: 0; padding-bottom: 0; }
.drawer-thumb {
  width: 64px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-sunk);
}
.drawer-line-info { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.drawer-line-title {
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.drawer-line-title:hover { color: var(--accent); }
.drawer-line-variant { font-size: var(--fs-11); color: var(--ink-faint); }
.drawer-qty-form { display: flex; align-items: center; gap: 6px; margin-top: 4px; }
.drawer-qty-input { width: 64px; min-height: 32px; padding: 4px 8px; text-align: center; }
.drawer-qty-btn { min-height: 32px; min-width: 36px; padding: 2px 8px; font-size: var(--fs-13); }
.drawer-line-side { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.drawer-remove-form { margin: 0; }
.drawer-remove {
  width: 30px;
  height: 30px;
  min-height: 30px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ink-faint);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.drawer-remove:hover { background: var(--danger-tint); color: var(--danger); }
.drawer-remove:active { transform: none; }
.drawer-line-total { font-size: var(--fs-13); font-weight: 700; }
.drawer-foot {
  padding: var(--sp-4);
  border-top: 1px solid var(--line);
  background: var(--surface);
}
.drawer-summary { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--sp-3); }
.drawer-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: var(--fs-13);
  color: var(--ink-soft);
}
.drawer-row bdi { color: var(--ink); font-weight: 600; }
.drawer-row-discount, .drawer-row-discount bdi { color: var(--success); }
.drawer-row-count { margin-inline-start: auto; }
.drawer-total { font-size: var(--fs-14); font-weight: 700; color: var(--ink); }
.drawer-total bdi { color: var(--accent); font-weight: 800; font-size: var(--fs-16); }
.drawer-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-7) var(--sp-4);
  text-align: center;
  color: var(--ink-soft);
}
.drawer-empty p { margin: 0; }

/* ------------------------------------------------------------------ */
/* 7) toasts (django messages)                                         */
/* ------------------------------------------------------------------ */
.toast-stack {
  position: fixed;
  top: 76px;
  inset-inline: 0;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-inline: 16px;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  background: var(--ink);
  color: var(--reels-ink);
  padding: 10px 18px;
  border-radius: var(--radius-btn);
  box-shadow: var(--shadow-pop);
  font-size: var(--fs-14);
  max-width: 90vw;
  animation: toast-in var(--t-med) var(--ease-out);
  transition: opacity var(--t-med) var(--ease-out), translate var(--t-med) var(--ease-out);
}
.toast.is-leaving { opacity: 0; translate: 0 -8px; }
@keyframes toast-in {
  from { opacity: 0; translate: 0 -10px; }
  to { opacity: 1; translate: 0 0; }
}

.heart[aria-pressed="true"],
.icon-btn.heart[aria-pressed="true"],
.heart.is-pressed { color: var(--accent); }
.heart[aria-pressed="true"] svg,
.heart.is-pressed svg { fill: var(--accent); }

/* 8) mobile bottom tabbar (shown < 768px, styled in §19)              */
/* ------------------------------------------------------------------ */
.bottom-tabbar { display: none; }

/* ------------------------------------------------------------------ */
/* 10) promo zone: full-width banner slider (app.js contract:          */
/*     [data-promo-slider] + .promo-track + .promo-dot)                */
/* ------------------------------------------------------------------ */
.promo-zone {
  max-width: var(--container);
  margin: 0 auto var(--sp-4);
  padding: 0 var(--gutter);
  min-width: 0;
}
.promo-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.promo-track {
  display: flex;
  direction: ltr; /* deterministic slide math in RTL pages; banners re-set rtl */
  transition: transform var(--t-slow) var(--ease-out);
  min-width: 0;
}
.promo-banner {
  direction: rtl;
  flex: 0 0 100%;
  min-width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  min-height: 180px;
  padding: var(--sp-4) var(--sp-6);
  color: var(--accent-ink);
  text-decoration: none;
  overflow: hidden;
}
.promo-banner:hover { color: var(--accent-ink); }
.promo-banner--main { background: var(--grad-banner-a); }
.promo-banner--alt { background: var(--grad-banner-b); }
.promo-banner--fresh { background: var(--grad-banner-c); }
.promo-copy { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.promo-kicker {
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: .04em;
  opacity: .92;
}
.promo-title { font-size: var(--fs-28); font-weight: 800; line-height: 1.2; }
.promo-title b { font-size: var(--fs-40); }
.promo-sub { font-size: var(--fs-13); opacity: .9; }
.promo-cta {
  align-self: start;
  margin-top: 8px;
  background: var(--accent-ink);
  color: var(--accent-deep);
  font-size: var(--fs-12);
  font-weight: 800;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
}
.promo-art { flex-shrink: 0; opacity: .95; }
.promo-dots {
  position: absolute;
  bottom: 10px;
  inset-inline-start: 0;
  inset-inline-end: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
  z-index: 2;
}
.promo-dot {
  width: 8px;
  height: 8px;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--accent-ink-soft);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), width var(--t-fast) var(--ease-out);
}
.promo-dot.is-active { width: 20px; background: var(--accent-ink); }
.promo-dot:focus-visible { outline: 2px solid var(--accent-ink); outline-offset: 2px; }

/* ------------------------------------------------------------------ */
/* 11) flash band + countdown + deal scroller                          */
/* ------------------------------------------------------------------ */
.countdown {
  display: inline-flex;
  align-items: center;
  border: 0;
  color: var(--accent-ink);
  background: var(--accent);
  font-weight: 800;
  font-size: var(--fs-14);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-variant-numeric: tabular-nums;
  min-height: 30px;
}
.countdown.is-ended { background: var(--surface-sunk); color: var(--ink-soft); box-shadow: none; }

/* flash-sale band (Temu-style wash behind deals rail) */
.deal-section {
  background: var(--accent-soft);
  border-radius: var(--radius-lg);
  padding: var(--sp-3) 0 var(--sp-2);
}
.deal-head { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.deal-section .section-head h2 { color: var(--accent); font-weight: 800; }
.deal-section { margin-bottom: var(--section-gap); }

/* legacy flat band styling (ID-qualified overrides live in §19) */
#flash {
  max-width: var(--container);
  margin: 0 auto var(--sp-5);
  padding: var(--sp-4) 0 var(--sp-2);
  background: var(--accent-soft);
  border-radius: var(--radius-panel);
}
#flash .section-head { padding: 0 var(--card-pad); margin-bottom: var(--sp-2); }
#flash .section-head h2 { color: var(--ink); font-size: var(--fs-20); letter-spacing: -0.01em; }
#flash .view-all { color: var(--accent-strong); font-weight: 700; }

/* warm gradient variant: full product cards ride the band */
#flash.flash-band {
  background: var(--grad-flash);
  border-radius: var(--radius-lg);
}
#flash.flash-band .section-head h2,
#flash.flash-band .deal-head h2 { color: var(--accent-ink); }
#flash.flash-band .view-all { color: var(--accent-ink); font-weight: 700; }
.flash-band .countdown {
  display: inline-flex;
  align-items: center;
  background: var(--scrim-soft);
  color: var(--accent-ink);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
  font-weight: 700;
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
}
.flash-band .countdown.is-ended { background: var(--surface-alt); color: var(--ink-soft); }
.flash-card {
  flex: 0 0 168px;
  min-width: 0;
  scroll-snap-align: start;
}
.flash-card .product-card { height: 100%; }

/* flash-deal scroller: scroll-snap row of square tiles */
.deal-scroller {
  display: flex;
  gap: var(--sp-2);
  padding: 0 var(--card-pad) var(--sp-2);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  min-width: 0;
}
.deal-scroller::-webkit-scrollbar { display: none; }
.deal-mini {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 108px;
  padding: 6px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--ink);
  scroll-snap-align: start;
  transition: border-color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.deal-mini:hover { border-color: var(--accent); transform: translateY(-2px); }
.deal-mini:focus-visible { outline: var(--focus-outline); outline-offset: 2px; }
.deal-mini-media {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--surface-sunk);
}
.deal-mini-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.deal-mini-media .img-fallback { display: grid; place-items: center; width: 100%; height: 100%; font-size: var(--fs-25); }
.deal-mini-badge {
  position: absolute;
  inset-block-start: 4px;
  inset-inline-start: 4px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--fs-11);
  font-weight: 800;
  line-height: 1.4;
}
.deal-mini-price {
  color: var(--accent);
  font-size: var(--fs-14);
  font-weight: 800;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.deal-mini-was {
  color: var(--ink-faint);
  font-size: var(--fs-11);
  font-weight: 400;
  font-variant-numeric: tabular-nums;
}

/* ------------------------------------------------------------------ */
/* 12) rails: horizontal scroll shelves (+ rail-reason, arrows)        */
/* ------------------------------------------------------------------ */
.rail-section { max-width: var(--container); margin: 0 auto var(--sp-5); min-width: 0; }
.rail-head {
  max-width: var(--container);
  margin: 0 auto 10px;
  padding: 0 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
  min-width: 0;
}
.rail-title { margin: 0; font-size: var(--fs-20); font-weight: 800; letter-spacing: -0.01em; }
.rail-title::after {
  content: '';
  display: block;
  width: 44px;
  height: 3px;
  margin-top: var(--sp-1);
  border-radius: var(--radius-pill);
  background: var(--accent);
}
.rail-count {
  font-size: var(--fs-11);
  font-weight: 600;
  color: var(--ink-faint);
  margin-inline-start: 6px;
  white-space: nowrap;
}
/* WHY line under rail titles (store feed + standalone rails) */
.rail-reason {
  width: 100%;
  margin: 2px 0 0;
  font-size: var(--fs-13);
  font-weight: 400;
  color: var(--ink-soft);
}
.rail-sub { width: 100%; margin: 2px 0 0; font-size: var(--fs-14); font-weight: 400; color: var(--ink-soft); }

.rail-wrap { position: relative; min-width: 0; }
.rail {
  display: flex;
  gap: var(--grid-gap);
  overflow-x: auto;
  padding: 4px var(--gutter) 12px;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  min-width: 0;
}
.rail::-webkit-scrollbar { display: none; }
.rail-item { flex: 0 0 auto; scroll-snap-align: start; min-width: 0; }
.rail-item > a { display: block; text-decoration: none; color: var(--ink); }
.rail-item .product-card { width: 176px; }
.rail-item-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px 2px 0;
  font-size: var(--fs-13);
}
.rail-item-copy strong {
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.rail-item-copy .price-now { font-size: var(--fs-13); }

/* rail arrows (≥768; touch scroll keeps mobile clean) */
.rail-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  display: none;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: var(--surface-alt);
  color: var(--ink);
  cursor: pointer;
  box-shadow: var(--shadow-2);
  padding: 0;
}
.rail-arrow:hover { color: var(--accent); border-color: var(--accent); }
.rail-arrow--start { inset-inline-start: -12px; }
.rail-arrow--end { inset-inline-end: -12px; }

/* reel posters inside rails + reels-entry previews */
.reel-item { width: 176px; }
.reel-poster {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--reels-raised);
}
.reel-poster img { width: 100%; height: 100%; object-fit: cover; display: block; }
.play-glyph {
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-pill);
  background: var(--reels-scrim);
  color: var(--reels-ink);
  display: grid;
  place-items: center;
  pointer-events: none;
}

/* dark reel shelf (home teaser band) */
.reel-shelf {
  background: var(--reels-surface);
  color: var(--reels-ink);
  border-radius: var(--radius-panel);
  padding: var(--sp-4) 0 var(--sp-2);
}
.reel-shelf .section-head { margin-bottom: 8px; }
.reel-shelf .section-head h2 { color: var(--reels-ink); }
.reel-shelf .eyebrow { color: var(--accent); }
.reel-shelf .view-all {
  color: var(--reels-ink);
  font-size: var(--fs-13);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.reel-shelf .view-all:hover { color: var(--accent); }
.reel-shelf .rail { scrollbar-color: var(--reels-line) transparent; }
.reel-shelf .rail-item > a,
.reel-shelf .rail-item-copy strong { color: var(--reels-ink); }
.reel-shelf .rail-item-copy .price-now { color: var(--accent); }

/* ------------------------------------------------------------------ */
/* 13) home category tiles + categories page (catpage)                 */
/* ------------------------------------------------------------------ */
.cat-tile-grid {
  max-width: var(--container);
  margin: 0 auto var(--sp-5);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-2);
}
.cat-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-1);
  padding: var(--sp-3) var(--sp-2);
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  text-align: center;
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out);
}
.cat-tile:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
}
.cat-tile:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.cat-tile-media {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  color: var(--accent-strong);
  margin-bottom: var(--sp-1);
  overflow: hidden;
}
.cat-tile-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  display: block;
}
.cat-tile-media.tint-a { background: var(--accent-soft); }
.cat-tile-media.tint-b { background: var(--surface-sunk); }
.cat-tile-media.tint-c { background: var(--warning-tint); }
.cat-tile-media.tint-d { background: var(--accent-tint); }
.cat-tile-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  background: var(--surface-sunk);
}
.cat-tile-label { font-size: var(--fs-13); font-weight: 700; white-space: nowrap; }
.cat-tile-count {
  font-size: var(--fs-11);
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1px 8px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

/* /categories/ page: header + grid reuse the cat-tile language */
.catpage { max-width: var(--container); margin: 0 auto; }
.catpage-head {
  margin-bottom: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}
.catpage-title {
  margin: 0;
  font-size: var(--fs-25);
  line-height: var(--lh-tight);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.catpage-sub { margin: 0; font-size: var(--fs-13); color: var(--ink-soft); }
.catpage-grid { margin-bottom: var(--sp-6); }

/* ------------------------------------------------------------------ */
/* 14) feed grid + algorithmic feed (For You infinite grid + rails)    */
/* ------------------------------------------------------------------ */
.feed-rail { margin-block-start: var(--sp-2); }
.cat-eyebrow { margin: 0 0 var(--sp-3); color: var(--ink-soft); }
.feed-sentinel { display: flex; align-items: center; justify-content: center; min-height: 56px; }
.feed-sentinel[data-feed-done] { display: none; }
.feed-spinner { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line-strong); border-top-color: var(--accent); animation: feed-spin .8s linear infinite; }
@keyframes feed-spin { to { transform: rotate(1turn); } }
/* Auto margins on grid/flex items size to max-content and leak past the
   viewport; keep the feed section in block flow and space it with margins. */
.feed-section > * + * { margin-block-start: var(--sp-5); }

/* interleaved labeled rail INSIDE .product-grid: spans the full row and
   carries its own horizontal scroller (no arrows — swipe only). */
.feed-rail--interleaved {
  grid-column: 1 / -1;
  min-width: 0;
  margin-block-start: 0;
}
.feed-rail--interleaved .rail-head { padding: 0 2px; margin-bottom: 8px; }
.feed-rail--interleaved .rail { padding-inline: 2px; }
.feed-rail--interleaved .rail-item .product-card {
  width: 46vw;
  max-width: 200px;
}

/* personalized feed: rank chip over the badge stack */
.feed-cell { position: relative; min-width: 0; }
.feed-rank {
  position: absolute;
  top: 6px;
  inset-inline-start: 6px;
  z-index: 3;
  min-width: 22px;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  background: var(--inverse-surface);
  color: var(--inverse-ink);
  font-size: var(--fs-11);
  font-weight: 800;
  text-align: center;
}
.feed-cell .badge-stack { top: 30px; }

/* ------------------------------------------------------------------ */
/* 15) product grid + product card (SHEIN/Temu spec)                   */
/* ------------------------------------------------------------------ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--grid-gap);
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  min-width: 0;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  min-width: 0;
  transition: transform var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
@media (hover: hover) {
  .product-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
}
/* grid contexts only — lets the variant popover size itself via cqw units
   and never get clipped by the card's overflow:hidden on 2-col mobile */
.product-grid .product-card { container-type: inline-size; }

.card-media {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--surface-sunk);
}
.card-media > a { display: block; width: 100%; height: 100%; }
/* soft top scrim so white pills (discount/stock/heart) stay legible on photos */
.card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: var(--grad-media-scrim);
}
.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--t-slow) var(--ease-out);
}
.card-img-swap {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--t-med) var(--ease-out);
}
@media (hover: hover) {
  .card-media > a:hover .card-img { transform: scale(1.02); }
  .card-media > a:hover .card-img-swap { opacity: 1; }
}

/* products without a cover photo: honest letter tile, not a stand-in image */
.img-fallback {
  display: grid;
  place-items: center;
  width: 100%;
  background: var(--surface-sunk);
  color: var(--ink-faint);
  font-weight: 800;
}
.card-media .img-fallback { height: 100%; font-size: var(--fs-38); }
.cart-line-media .img-fallback { height: 140px; font-size: var(--fs-31); }
.drawer-thumb.img-fallback { width: 64px; height: 80px; border-radius: var(--radius-sm); font-size: var(--fs-25); }

/* badge stack (discount + پرفروش + جدید) anchored top-start of the media */
.badge-stack {
  position: absolute;
  top: 6px;
  inset-inline-start: 6px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}
.badge-stack .badge-discount { position: static; }
.badge-discount {
  background: var(--grad-flash);
  color: var(--accent-ink);
  font-size: var(--fs-11);
  font-weight: 800;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-hover);
  z-index: 2;
}
.badge-flag {
  display: inline-block;
  font-size: var(--fs-11);
  font-weight: 800;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
}
.badge-flag--best { background: var(--accent-soft); color: var(--accent-deep); }
.badge-flag--new { background: var(--success-tint); color: var(--success); }

.stock-warn {
  position: absolute;
  bottom: 8px;
  inset-inline-start: 8px;
  background: var(--danger-tint);
  color: var(--danger);
  font-size: var(--fs-11);
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  z-index: 2;
}

.card-heart-form,
.card-quick-form { position: absolute; z-index: 3; margin: 0; }
.card-heart-form { top: 8px; inset-inline-end: 8px; }
.card-quick-form { position: static; }
.card-quick-zone {
  position: absolute;
  bottom: 8px;
  inset-inline-end: 8px;
  z-index: 4;
}
.card-heart,
.card-quick {
  min-height: 0;
  padding: 0;
  border-radius: var(--radius-pill);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.card-heart {
  width: 34px;
  height: 34px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  color: var(--ink-soft);
}
.card-heart:hover { border-color: var(--accent); color: var(--accent); }
.card-heart[aria-pressed="true"],
.card-heart.is-pressed { background: var(--surface-alt); color: var(--accent); }
.card-heart[aria-pressed="true"] svg,
.card-heart.is-pressed svg { fill: var(--accent); }

.card-quick {
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: var(--accent-ink);
  border: 0;
  box-shadow: var(--shadow-hover);
}
.card-quick:hover { background: var(--accent-strong); }
.card-quick[aria-expanded="true"] { background: var(--accent-ink); color: var(--accent); }
/* desktop: reveal on hover / keyboard focus; touch (base rule): always visible.
   Reveal targets the button only — an open .card-variants panel lives inside
   the zone and must never be faded by pointer-leave. */
@media (hover: hover) {
  .card-quick {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out),
                background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
  }
  .product-card:hover .card-quick,
  .card-quick:focus-visible,
  .card-quick[aria-expanded="true"] { opacity: 1; transform: none; }
}

/* variant picker popover (card quick-add) */
.card-variants {
  position: absolute;
  bottom: calc(100% + 10px);
  inset-inline-end: 0;
  z-index: 24;
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: min(224px, calc(100cqw - 16px));
  max-height: min(240px, calc(133cqw - 66px));
  overflow-y: auto;
  margin: 0;
  padding: 6px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-pop);
}
.card-variants form { margin: 0; }
.variant-pill {
  width: 100%;
  min-height: 36px;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 10px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-btn);
  color: var(--ink);
  font-size: var(--fs-12);
  font-weight: 600;
  line-height: 1.4;
}
.variant-pill:hover { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-deep); }
.variant-pill:disabled {
  background: var(--surface-sunk);
  border-color: var(--line);
  color: var(--ink-faint);
  cursor: not-allowed;
}
.variant-pill-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.variant-pill-price { flex-shrink: 0; font-size: var(--fs-11); font-weight: 700; color: var(--ink-soft); }
.variant-pill-price.is-oos,
.variant-pill:disabled .variant-pill-price { color: var(--danger); }

/* card copy: price-first hierarchy */
.card-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--sp-3) var(--card-pad) var(--card-pad);
}
.card-shop {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: start;
  max-width: 100%;
  font-size: var(--fs-11);
  font-weight: 500;
  color: var(--ink-faint);
  text-decoration: none;
}
.card-shop-avatar {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  border-radius: var(--radius-pill);
  display: inline-grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
}
.card-shop-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-shop:hover { color: var(--accent); }
.card-shop:hover .card-shop-avatar { background: var(--accent); color: var(--accent-ink); }

.card-title {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.5;
}
.card-title a {
  color: var(--ink);
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-title a:hover { color: var(--accent); }

.card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  row-gap: 4px;
  font-size: var(--fs-12);
  flex-wrap: wrap;
  min-width: 0;
}
.card-rating {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--ink);
  font-size: var(--fs-12);
  font-weight: 700;
}
.card-rating svg { color: var(--star); flex-shrink: 0; }
.card-rating span { color: var(--ink-soft); font-weight: 400; font-size: var(--fs-11); }
.card-sold { color: var(--ink-soft); font-size: var(--fs-11); }
.card-rating-count { color: var(--ink-faint); font-weight: 400; font-size: var(--fs-11); }
.reason-chip {
  align-self: start;
  background: var(--accent-tint);
  color: var(--accent);
  font-size: var(--fs-11);
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.card-price {
  margin: 0;
  margin-top: auto;
  padding-top: 4px;
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}
.price-now {
  color: var(--accent-strong);
  font-weight: var(--fw-bold);
  font-size: var(--fs-price);
  line-height: var(--lh-tight);
  letter-spacing: -0.01em;
}
.price-unit { color: var(--ink-soft); font-size: var(--fs-11); font-weight: 500; }
.price-was {
  color: var(--ink-faint);
  font-size: var(--fs-12);
  text-decoration: line-through;
}
.card-oos {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  background: var(--surface-sunk);
  color: var(--ink-soft);
  font-size: var(--fs-12);
  font-weight: 700;
  border-radius: var(--radius-pill);
}

/* color swatches + honest flag chips */
.card-swatches { display: flex; gap: 4px; margin: 2px 0 4px; }
.swatch-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ink-faint);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}
.card-flags { display: flex; flex-wrap: wrap; gap: 4px; margin: 4px 0 2px; }
.card-flags .badge-flag,
.card-flags .chip-free-ship {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

/* stepped fill widths — CSP style-src 'self' forbids inline style widths */
.w-10 { width: 10%; } .w-15 { width: 15%; } .w-20 { width: 20%; }
.w-25 { width: 25%; } .w-30 { width: 30%; } .w-35 { width: 35%; }
.w-40 { width: 40%; } .w-45 { width: 45%; } .w-50 { width: 50%; }
.w-55 { width: 55%; } .w-60 { width: 60%; } .w-65 { width: 65%; }
.w-70 { width: 70%; } .w-75 { width: 75%; } .w-80 { width: 80%; }
.w-85 { width: 85%; } .w-90 { width: 90%; } .w-95 { width: 95%; }

/* card focus ring */
.card-media-link:focus-visible,
.card-title a:focus-visible,
.card-shop:focus-visible,
.card-heart:focus-visible,
.card-quick:focus-visible,
.variant-pill:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* list view (listing toggle) */
.product-grid.list-view { grid-template-columns: 1fr; gap: var(--sp-3); }
.product-grid.list-view .product-card {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  align-items: stretch;
}
.product-grid.list-view .card-media { aspect-ratio: auto; height: 100%; min-height: 160px; }
.product-grid.list-view .card-img-swap { display: none; }

/* ------------------------------------------------------------------ */
/* 16) listing: filters (sidebar + mobile sheet), sort, chips,         */
/*     pagination, view toggle, result count                           */
/* ------------------------------------------------------------------ */
.listing-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  max-width: 100%;
  overflow-x: clip;
  gap: var(--sp-4);
  align-items: start;
  margin: var(--sp-6) auto;
}
.listing-main { min-width: 0; }

.page-head { margin: var(--sp-4) auto 0; max-width: var(--container); padding: 0 var(--gutter); }
.page-title { margin: 0 0 4px; font-size: var(--fs-25); }
.page-count { font-size: var(--fs-13); color: var(--ink-soft); }

.filters-panel {
  min-width: 0;
  position: sticky;
  top: 124px;
  align-self: start;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.filters-summary {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-3);
  font-weight: 700;
  font-size: var(--fs-14);
  cursor: pointer;
  list-style: none;
}
.filters-summary::-webkit-details-marker { display: none; }
.filters-summary:hover { background: var(--surface); }
.filter-title {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  color: var(--ink);
}
.filters-chevron {
  margin-inline-start: auto;
  display: grid;
  place-items: center;
  color: var(--ink-soft);
  transition: transform var(--t-fast) var(--ease-out);
}
.filters-drawer[open] .filters-chevron { transform: rotate(180deg); }
.filters-close { display: none; }

.filter-count {
  min-width: 22px;
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  background: var(--accent-tint);
  color: var(--accent-strong);
  font-size: var(--fs-11);
  font-weight: 700;
  text-align: center;
}
.filters-form { min-width: 0; padding: 0 var(--card-pad) var(--sp-3); }
.filter-group { padding: var(--sp-3) 0; border-top: 1px solid var(--line); }
.filter-group:first-child { border-top: 0; padding-top: 0; }
.filter-group-title {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-13);
  font-weight: 700;
  color: var(--ink);
}
.filter-row {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 5px var(--sp-1);
  margin: 0 calc(-1 * var(--sp-1));
  border-radius: var(--radius-btn);
  font-size: var(--fs-13);
  color: var(--ink);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out);
}
.filter-row:hover { background: var(--accent-tint); }
.filter-row:active { background: var(--line); }
.filter-row:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.filter-row input[type="radio"],
.filter-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
  flex: none;
}
.filter-row:has(input:disabled) { color: var(--ink-soft); cursor: not-allowed; }
.filter-row-count { margin-inline-start: auto; font-size: var(--fs-11); color: var(--ink-soft); }

/* keep two-up price inputs inside 390px viewports: 1fr tracks floor at content
   min-width, so force minmax(0,1fr) + min-width:0 on the number inputs */
.price-range {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--sp-2);
  margin-bottom: var(--sp-2);
}
.price-field {
  position: relative;
  display: flex;
  align-items: center;
}
.price-field input {
  width: 100%;
  min-width: 0;
  padding: 9px 10px 9px 44px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-btn);
  background: var(--surface-alt);
  font: inherit;
  font-size: var(--fs-13);
  color: var(--ink);
  transition: border-color var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
.price-field input:hover { border-color: var(--ink-soft); }
.price-field input:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-tint);
}
.price-field-unit {
  position: absolute;
  inset-inline-end: 10px;
  font-size: var(--fs-11);
  color: var(--ink-soft);
  pointer-events: none;
}

.filter-apply { width: 100%; }
.filter-clear {
  display: block;
  padding: var(--sp-3) var(--card-pad);
  border-top: 1px solid var(--line);
  color: var(--accent);
  font-size: var(--fs-13);
  text-align: center;
  transition: background var(--t-fast) var(--ease-out);
}
.filter-clear:hover { background: var(--accent-tint); color: var(--accent-strong); }
.filter-clear:focus-visible { outline: 2px solid var(--accent); outline-offset: -4px; }

/* listing: filters open as a mobile bottom sheet (JS: .is-open + sheet-locked) */
.filter-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  color: var(--ink);
  font-size: var(--fs-13);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
}
.filter-toggle:hover { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-strong); }
.sheet-scrim {
  position: fixed;
  inset: 0;
  z-index: 69;
  background: var(--scrim);
}
body.sheet-locked { overflow: hidden; }

.results-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2) var(--sp-3);
  margin-top: var(--sp-2);
}
.result-count { margin: var(--sp-1) 0 0; font-size: var(--fs-13); color: var(--ink-soft); }
.results-tools {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
  min-width: 0;
}

.sort-label { font-size: var(--fs-13); color: var(--ink-soft); }
.sort-select {
  padding: 9px 34px 9px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-btn);
  background: var(--surface-alt);
  font: inherit;
  font-size: var(--fs-13);
  color: var(--ink);
  cursor: pointer;
  appearance: none;
  transition: border-color var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
/* chevron drawn with borders — CSP forbids data:URI backgrounds and the
   native arrow is removed by appearance:none */
.sort-form { position: relative; display: inline-flex; align-items: center; }
.sort-form::after {
  content: "";
  position: absolute;
  inset-inline-end: 14px;
  top: calc(50% - 3px);
  width: 7px;
  height: 7px;
  border-inline-end: 2px solid var(--ink-soft);
  border-bottom: 2px solid var(--ink-soft);
  transform: rotate(45deg);
  pointer-events: none;
}
.sort-select:hover { border-color: var(--ink-soft); }
.sort-select:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-tint); }
.sort-select:disabled { background-color: var(--line); color: var(--ink-soft); cursor: not-allowed; }

/* quick-sort chips (home + listing) */
.sort-chips {
  position: sticky;
  top: calc(var(--header-live, 0px) + 4px);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
  margin: 0 0 var(--sp-3);
  padding: 8px 0;
  background: var(--surface);
  min-width: 0;
}
.sort-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  color: var(--ink);
  font-size: var(--fs-13);
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
}
.sort-chip:hover { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-strong); }
.sort-chip:active { border-color: var(--accent-strong); }
.sort-chip.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}
.sort-chip.is-active:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--accent-ink); }
.sort-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.sort-tabs { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.sort-tab {
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-13);
  color: var(--ink-soft);
  text-decoration: none;
  border: 1px solid transparent;
  transition: color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out);
}
.sort-tab:hover { color: var(--ink); background: var(--surface); }
.sort-tab.is-active,
.sort-tab[aria-current="page"] {
  color: var(--ink);
  font-weight: 700;
  background: var(--surface-alt);
  border-color: var(--line);
  box-shadow: var(--shadow-card);
}

.chips-rail {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 16px;
  scrollbar-width: none;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
}
.chips-rail::-webkit-scrollbar { display: none; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  background: var(--surface-alt);
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-13);
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
}
.chip:hover { border-color: var(--ink-soft); }
.chip span { color: var(--ink-soft); font-size: var(--fs-11); }
.chip.is-active,
.chip[aria-current="page"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}
.chip.is-active span { color: var(--accent-ink); }

.active-chips { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-3); }
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--accent-tint);
  color: var(--accent-strong);
  font-size: var(--fs-13);
  transition: background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}
.filter-chip .chip-x { font-size: var(--fs-16); line-height: 1; }
.filter-chip:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.filter-chip:active { background: var(--accent-strong); border-color: var(--accent-strong); }
.filter-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.view-toggle { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-btn); overflow: hidden; }
.view-toggle button {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 0;
  background: var(--surface-alt);
  color: var(--ink-soft);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.view-toggle button + button { border-inline-start: 1px solid var(--line); }
.view-toggle button:hover { color: var(--ink); background: var(--surface); }
.view-toggle button:active { background: var(--line); }
.view-toggle button.is-active { background: var(--accent-tint); color: var(--accent-strong); }
.view-toggle button:focus-visible { outline: 2px solid var(--accent); outline-offset: -3px; }

.listing-empty { grid-column: 1 / -1; text-align: center; padding: var(--sp-6) var(--sp-4); }
.listing-empty-hint { color: var(--ink-soft); font-size: var(--fs-13); }

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 32px 0 8px;
  flex-wrap: wrap;
}
.pagination a,
.pagination span {
  min-width: 40px;
  min-height: 40px;
  padding: 6px 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-btn);
  background: var(--surface-alt);
  color: var(--ink);
  font-size: var(--fs-14);
  text-decoration: none;
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination [aria-current="page"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}
.pagination-arrow.is-disabled { color: var(--ink-soft); opacity: .6; cursor: not-allowed; padding: 8px 14px; }

/* ------------------------------------------------------------------ */
/* 17) product detail (pdp) + shop pages                               */
/* ------------------------------------------------------------------ */
.pdp {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  gap: var(--sp-4);
}
.breadcrumb {
  max-width: var(--container);
  margin: 0 auto 16px;
  padding: 0 16px;
  font-size: var(--fs-13);
  color: var(--ink-soft);
}
.breadcrumb a { color: var(--ink-soft); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb [aria-current="page"] { color: var(--ink); font-weight: 600; }

.gallery {
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  overflow: hidden;
}
.gallery-main {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--surface-sunk);
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--t-med) var(--ease-out); }
@media (hover: hover) { .gallery-main:hover img { transform: scale(1.02); } }
.gallery-main--empty {
  display: grid;
  place-items: center;
  color: var(--ink-soft);
}
.gallery-thumbs {
  display: flex;
  gap: 8px;
  padding: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  min-width: 0;
}
.gallery-thumbs::-webkit-scrollbar { display: none; }
.gallery-thumbs button {
  min-height: 0;
  width: 64px;
  height: 64px;
  padding: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: none;
  cursor: pointer;
  flex: 0 0 auto;
  transition: border-color var(--t-fast) var(--ease-out);
}
.gallery-thumbs button img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-thumbs button:hover { border-color: var(--line-strong); }
.gallery-thumbs button[aria-current="true"],
.gallery-thumbs button[aria-current="page"] { border-color: var(--accent); }

.gallery-carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  border-radius: var(--radius-panel);
  scrollbar-width: none;
}
.gallery-carousel::-webkit-scrollbar { display: none; }
.gallery-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  aspect-ratio: 1 / 1;
  background: var(--surface-sunk);
}
.gallery-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}
.gallery-dots .dot {
  min-height: 0;
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--line-strong);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), width var(--t-fast) var(--ease-out);
}
.gallery-dots .dot[aria-current="true"],
.gallery-dots .dot[aria-current="page"] { background: var(--accent); width: 20px; }

.panel {
  border: 1px solid var(--line);
  background: var(--surface-alt);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-card);
  padding: var(--sp-4);
  margin-bottom: var(--sp-4);
}

.buy-box { padding: var(--sp-4); }
.pdp-title {
  font-size: var(--fs-25);
  line-height: 1.45;
  margin: 0 0 8px;
}
.pdp-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: var(--fs-13);
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.pdp-rating {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-weight: 700;
}
.pdp-rating svg { color: var(--star); }
.pdp-rating span { color: var(--ink-soft); font-weight: 400; font-size: var(--fs-11); }
.pdp-sold { color: var(--ink-soft); }

.pdp-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0;
}
.pdp-price #price-current {
  color: var(--accent-strong);
  font-weight: 800;
  font-size: var(--fs-31);
}
.pdp-price .price-was { font-size: var(--fs-16); }
.pdp-price .badge-discount { position: static; }

.variant-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 12px 0;
}
.variant-chip {
  min-height: 40px;
  padding: 8px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  color: var(--ink);
  font-size: var(--fs-14);
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
}
.variant-chip:hover { border-color: var(--ink-soft); }
.variant-chip[aria-pressed="true"],
.variant-chip.is-selected {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-tint);
  font-weight: 700;
}
.variant-chip:disabled {
  opacity: 0.45;
  text-decoration: line-through;
  cursor: not-allowed;
}
.variant-groups { margin: 12px 0; min-width: 0; }
.variant-group { margin-bottom: var(--sp-2); }
.variant-group-title {
  margin: 0 0 var(--sp-1);
  font-size: var(--fs-13);
  font-weight: 700;
  color: var(--ink);
}
.variant-dot {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ink-faint);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}
.variant-combo-note { font-size: var(--fs-12); color: var(--ink-soft); margin: 4px 0 0; }

.visually-hidden-select {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.stock-line {
  font-size: var(--fs-13);
  color: var(--warning);
  font-weight: 600;
  min-height: 22px;
  margin: 4px 0;
}

.form-field { margin-block: var(--sp-2); }
.form-field label { margin-top: 0; }
.quantity-field input { width: 90px; text-align: center; }

.buy-box .button-lg { width: 100%; }
/* Buy-now sits under the primary submit. */
.buy-now { margin-top: 8px; }

.seller-card {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
  padding: var(--sp-3) var(--sp-4);
  margin-bottom: 0;
}
.seller-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-pill);
  background: var(--accent-tint);
  color: var(--accent);
  font-size: var(--fs-20);
  font-weight: 800;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.seller-info { display: flex; flex-direction: column; gap: 2px; align-items: flex-start; }
.seller-info a { font-weight: 700; color: var(--ink); text-decoration: none; }
.seller-info a:hover { color: var(--accent); }
.verified-badge {
  background: var(--success-tint);
  color: var(--success);
  font-size: var(--fs-11);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}
.seller-shipping { margin: 0; font-size: var(--fs-13); }
.seller-card form { margin-inline-start: auto; }
.seller-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  margin-inline-start: auto;
  font-size: var(--fs-13);
  text-align: start;
}
.seller-meta p { margin: 0; }
.seller-meta a {
  color: var(--accent);
  font-weight: 600;
  font-size: var(--fs-13);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease-out);
}
.seller-meta a:hover { color: var(--accent-strong); text-decoration: underline; }
.seller-meta a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.tabs { margin-top: var(--sp-2); }
.tab-bar {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--line);
}
.tab-label {
  padding: 10px 16px;
  font-size: var(--fs-14);
  color: var(--ink-soft);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin: 0;
  transition: color var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}
.tab-label:hover { color: var(--ink); }
.tab-label:active { color: var(--ink); }
.tab-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.tab-input:checked + .tab-label {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 700;
}
.tab-input:focus-visible + .tab-label {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}
.tab-panel { display: none; padding-top: var(--sp-3); }
#tab-desc:checked ~ .tab-panel#panel-desc,
#tab-specs:checked ~ .tab-panel#panel-specs,
#tab-report:checked ~ .tab-panel#panel-report { display: block; }

.reviews-summary {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 8px;
}
.reviews-summary strong { font-size: var(--fs-31); font-weight: 800; color: var(--ink); }
.reviews-summary span { font-size: var(--fs-13); color: var(--ink-soft); }
.reviews-summary-meta { font-size: var(--fs-11); color: var(--ink-faint); }

.report-box { margin-top: var(--sp-3); border-top: 1px solid var(--line); padding-top: var(--sp-2); }
.report-box summary {
  cursor: pointer;
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--ink-soft);
  transition: color var(--t-fast) var(--ease-out);
}
.report-box summary:hover { color: var(--accent); }
.report-box summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.report-box[open] summary { color: var(--accent); margin-bottom: var(--sp-2); }

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-14);
}
.table th,
.table td {
  text-align: start;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}
.table th { color: var(--ink-soft); font-weight: 600; width: 160px; }
.variant-list { margin: 0; padding: 0; list-style: none; }
.variant-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
  flex-wrap: wrap;
}
.variant-list li:last-child { border-bottom: 0; }

/* PDP related rail */
.pdp-rail { margin-top: var(--sp-4); }
.pdp-rail-title {
  font-size: var(--fs-20);
  margin: 0 auto 12px;
  max-width: var(--container);
  padding: 0 16px;
}
.pdp-rail .rail { padding-inline: 16px; }
.pdp-rail .rail .product-card { width: 200px; }

/* quantity stepper */
.qty-stepper {
  display: inline-flex;
  align-items: stretch;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-btn);
  background: var(--surface-alt);
  overflow: hidden;
  transition: border-color var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
.qty-stepper:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-tint); }
.qty-btn {
  min-height: 44px;
  width: 44px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font-size: var(--fs-20);
  font-weight: 700;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.qty-btn:hover { background: var(--accent-tint); color: var(--accent); }
.qty-btn:active { background: var(--accent); color: var(--accent-ink); transform: none; }
.qty-btn:disabled { background: transparent; color: var(--ink-soft); opacity: 0.45; cursor: not-allowed; transform: none; }
.qty-stepper input[type=number] {
  -moz-appearance: textfield;
  appearance: textfield;
  width: 56px;
  min-height: 44px;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  padding: 0;
  text-align: center;
  font-weight: 700;
}
.qty-stepper input[type=number]:focus { outline: none; box-shadow: none; }
.qty-stepper input[type=number]::-webkit-outer-spin-button,
.qty-stepper input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* PDP mobile buybar (shown < 768, styled in §19) */
.buybar { display: none; }

/* shop page */
.shop-banner {
  max-width: var(--container);
  margin: 0 auto var(--sp-4);
  padding: var(--sp-4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}
.shop-banner h1 { margin: 0 0 4px; font-size: var(--fs-25); }
.shop-banner p { margin: 0 0 10px; color: var(--ink-soft); max-width: 70ch; }
.shop-banner.hue-0 { background: var(--accent-soft); }
.shop-banner.hue-1 { background: var(--success-tint); }
.shop-banner.hue-2 { background: var(--surface-sunk); }
.shop-banner.hue-3 { background: var(--warning-tint); }
.shop-banner.hue-4 { background: var(--accent-tint); }
.shop-banner.hue-5 { background: var(--accent-soft); }
.shop-hero {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  flex-wrap: wrap;
  min-width: 0;
}
.shop-hero-avatar {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-pill);
  display: grid;
  place-items: center;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--fs-31);
  font-weight: 800;
  line-height: 1;
  box-shadow: var(--shadow-card);
}
.shop-hero-main { flex: 1 1 240px; min-width: 0; }
.shop-hero-eyebrow {
  margin: 0 0 4px;
  font-size: var(--fs-12);
  font-weight: 600;
  color: var(--ink-soft);
}
.shop-hero-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.shop-hero-title h1 { margin: 0; font-size: var(--fs-25); line-height: var(--lh-tight); }
.shop-hero-desc {
  margin: 6px 0 0;
  max-width: 70ch;
  font-size: var(--fs-13);
  color: var(--ink-soft);
}
.shop-hero-links { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.shop-hero-follow { margin: 0; margin-inline-start: auto; }
.shop-hero-follow .button { white-space: nowrap; }

/* stat pills: white chips so they read on every per-shop hue background */
.shop-stats { gap: var(--sp-2); margin-top: var(--sp-4); }
.stat {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 14px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  font-size: var(--fs-12);
  font-weight: 600;
  color: var(--ink-soft);
}
.stat strong {
  display: inline;
  font-size: var(--fs-16);
  font-weight: 800;
  color: var(--ink);
}

/* trust icons row (PDP) */
.trust-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 16px;
  margin: 14px 0 4px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  list-style: none;
}
.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-11);
  font-weight: 600;
  color: var(--ink-soft);
}
.trust-item svg { color: var(--success); flex: 0 0 auto; }

/* ------------------------------------------------------------------ */
/* 18) seller-cta, reels-entry previews, skeletons/shimmer,            */
/*     legacy page utilities                                           */
/* ------------------------------------------------------------------ */
.seller-cta {
  max-width: var(--container);
  margin: 0 auto var(--sp-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  flex-wrap: wrap;
  padding: var(--sp-5) var(--sp-4);
  background-color: var(--surface-alt);
  background-image: linear-gradient(135deg, var(--accent-soft) 0%, transparent 55%);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  min-width: 0;
}
.seller-cta-copy h2 { margin: 0 0 var(--sp-1); font-size: var(--fs-20); letter-spacing: -0.01em; }
.seller-cta-copy p { margin: 0; color: var(--ink-soft); font-size: var(--fs-13); max-width: 56ch; }
.seller-cta .button { flex: none; min-width: 148px; justify-content: center; }

.reels-entry {
  max-width: var(--container);
  margin: 0 auto var(--sp-5);
  padding: var(--sp-4);
  background: var(--accent-soft);
  border: 1px solid var(--line);
  border-inline-start: 3px solid var(--accent);
  border-radius: var(--radius-panel);
  min-width: 0;
}
.reels-entry-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--sp-2);
  flex-wrap: wrap;
  margin-bottom: var(--sp-3);
}
.reels-entry-head h2 { margin: 0; font-size: var(--fs-20); letter-spacing: -0.01em; }
.reels-entry-head .eyebrow { margin: 0 0 var(--sp-1); }
.reels-entry-previews {
  display: flex;
  gap: var(--sp-2);
  overflow-x: auto;
  padding-bottom: var(--sp-2);
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  min-width: 0;
}
.reels-entry-previews::-webkit-scrollbar { display: none; }
.reels-entry-tile {
  flex: 0 0 auto;
  width: 120px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  text-decoration: none;
  color: var(--ink);
  scroll-snap-align: start;
}
.reels-entry-tile:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: var(--radius-btn); }
.reels-entry-tile .reel-poster { aspect-ratio: 9 / 16; border: 1px solid var(--line); }
.reels-entry-tile .reel-poster img { transition: transform var(--t-med) var(--ease-out); }
@media (hover: hover) {
  .reels-entry-tile:hover .reel-poster img { transform: scale(1.02); }
  .reels-entry-tile:hover .play-glyph { background: var(--accent); }
}
.reels-entry-copy { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.reels-entry-copy strong {
  font-weight: 600;
  font-size: var(--fs-12);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.reels-entry-copy .price-now { font-size: var(--fs-12); }
.reels-entry-copy .play-glyph { background: var(--reels-scrim); transition: background var(--t-fast) var(--ease-out); }

/* skeleton shimmer (functional loading affordance) */
.skeleton {
  border-radius: var(--radius-card);
  background: linear-gradient(90deg, var(--surface-sunk) 25%, var(--surface-hover) 50%, var(--surface-sunk) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.2s infinite linear;
}
@keyframes shimmer {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}

/* home compact hero band */
.hero {
  max-width: var(--container);
  margin: 0 auto var(--sp-5);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: center;
  padding: var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-card);
  min-width: 0;
}
.hero .eyebrow { display: inline-flex; align-items: center; gap: var(--sp-2); margin: 0 0 var(--sp-1); }
.hero .eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--accent);
}
.hero-copy h1 { margin: 0 0 var(--sp-2); font-size: var(--fs-25); line-height: var(--lh-tight); }
.hero-actions { margin-top: 0; }

/* legacy page utilities (cart/seller/moderator/account/forms) */
.notice {
  background: var(--accent-tint);
  padding: 12px 18px;
  border-inline-start: 3px solid var(--accent);
  font-size: var(--fs-14);
  border-radius: var(--radius-btn);
  margin-bottom: 20px;
}
.inline-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin: 16px 0;
}
.list-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.account-links { display: flex; flex-wrap: wrap; gap: 24px; padding-bottom: 24px; }
.account-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}
.account-links a:hover { color: var(--accent); }
.form-panel {
  max-width: 640px;
  margin: 24px auto 64px;
  background: var(--surface-alt);
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
}
.panel button, .form-panel button { margin: 8px 0; }
.editor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.checkout-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: start;
}
.cart-row {
  display: flex;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
}
.cart-row img { width: 120px; height: 150px; border-radius: var(--radius-card); object-fit: cover; }
.cart-row input { max-width: 90px; }
.check {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  margin: 20px 0;
}
.wide { width: 100%; }
.steps { display: flex; flex-direction: column; gap: 8px; padding: 0; list-style: none; margin: 16px 0; }
.step { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 4px 0; }
.step.done { color: var(--success); }
.step.done svg { flex-shrink: 0; }
.step.todo { color: var(--ink-soft); }
a.step { text-decoration: none; color: var(--accent); }
.status-chip {
  display: inline-block;
  border-radius: var(--radius-pill);
  font-size: var(--fs-13);
  padding: 2px 10px;
  background: var(--surface);
  border: 1px solid var(--line);
}
.status-chip.ok { background: var(--success-tint); color: var(--success); border-color: transparent; }
.status-chip.warn { background: var(--warning-tint); color: var(--warning); border-color: transparent; }
.status-chip.bad { background: var(--danger-tint); color: var(--danger); border-color: transparent; }
.audit { list-style: none; padding: 0; font-size: var(--fs-14); }
.audit li { padding: 8px 0; border-bottom: 1px solid var(--line); }
.oos { color: var(--danger); font-weight: 600; }
.price { font-size: var(--fs-20); font-weight: 700; }
.pressed { box-shadow: inset 0 0 0 2px var(--accent); }
.thumbnails { display: flex; gap: 8px; flex-wrap: wrap; }
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.section-heading h2 { margin-bottom: 0; }
.shop-intro { max-width: 700px; padding: 20px 0; }
.product-reels { display: flex; gap: 8px; margin: 16px 0; flex-wrap: wrap; }
.product-reels img { width: 90px; height: 160px; object-fit: cover; border-radius: var(--radius-card); }
.more-from-seller-title { margin: 0 0 12px; font-size: var(--fs-20); max-width: var(--container); margin-inline: auto; padding: 0 16px; }

/* cart depth (cart.css owns the page; these are the shared line atoms) */
.cart-head { margin-bottom: var(--sp-4); }
.cart-head h1 { margin-bottom: 0; }
.cart-lines { display: flex; flex-direction: column; gap: var(--sp-3); }
.cart-line {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) auto;
  gap: var(--sp-3);
  padding: var(--card-pad);
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-card);
}
.cart-line-media {
  display: block;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--surface-sunk);
  align-self: start;
}
.cart-line-media img { width: 100%; height: 140px; object-fit: cover; display: block; transition: transform var(--t-med) var(--ease-out); }
@media (hover: hover) { .cart-line-media:hover img { transform: scale(1.02); } }
.cart-line-media:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.cart-line-info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.cart-line-title {
  color: var(--ink);
  font-weight: 600;
  font-size: var(--fs-16);
  text-decoration: none;
}
.cart-line-title:hover { color: var(--accent); }
.cart-line-title:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.cart-line-variant { margin: 0; font-size: var(--fs-13); color: var(--ink-soft); }
.cart-line-unit { margin: 2px 0 0; display: flex; align-items: baseline; gap: 8px; font-size: var(--fs-13); }
.cart-line-unit strong { color: var(--ink); }
.cart-qty-form { display: flex; align-items: center; gap: var(--sp-2); margin-top: var(--sp-2); flex-wrap: wrap; }
.qty-stepper.cart-qty input[type=number] { width: 44px; padding: 6px 2px; text-align: center; min-height: 0; font-size: var(--fs-13); }
.qty-stepper.cart-qty .qty-btn { width: 36px; height: 36px; min-height: 36px; font-size: var(--fs-16); }
.cart-update { min-height: 34px; padding: 4px 12px; font-size: var(--fs-13); }
.cart-remove-form { margin-top: var(--sp-1); }
.cart-remove {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: var(--fs-13);
  min-height: 30px;
  padding: 2px 4px;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out);
}
.cart-remove:hover { color: var(--danger); background: var(--danger-tint); }
.cart-remove:active { transform: none; color: var(--danger); }
.cart-remove:focus-visible { outline: 2px solid var(--danger); outline-offset: 2px; border-radius: 4px; }
.cart-line-total {
  margin: 0;
  align-self: start;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.cart-line-total-label { font-size: var(--fs-11); color: var(--ink-soft); }
.cart-line-total strong { color: var(--ink); font-size: var(--fs-16); }
.cart-continue {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: start;
  color: var(--accent);
  font-size: var(--fs-13);
  font-weight: 600;
  text-decoration: none;
  padding: 6px 4px;
  border-radius: var(--radius-btn);
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.cart-continue:hover { color: var(--accent-strong); background: var(--accent-tint); }
.cart-continue:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.summary-card { position: sticky; top: 148px; align-self: start; }
.summary-rows { display: flex; flex-direction: column; gap: 10px; margin: var(--sp-2) 0 var(--sp-3); }
.summary-row {
  margin: 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-2);
  font-size: var(--fs-13);
}
.summary-label { color: var(--ink-soft); }
.summary-value { color: var(--ink); font-weight: 600; white-space: nowrap; }
.summary-row--discount .summary-label,
.summary-row--discount .summary-value { color: var(--success); }
.summary-row--shipping .summary-value { font-weight: 400; color: var(--ink-soft); }
.summary-row--total {
  margin-top: var(--sp-1);
  padding-top: var(--sp-2);
  border-top: 1px dashed var(--line);
  font-size: var(--fs-16);
}
.summary-row--total .summary-label { color: var(--ink); font-weight: 700; }
.summary-row--total .summary-value { color: var(--accent); font-weight: 800; font-size: var(--fs-20); }
.summary-address {
  display: block;
  margin-bottom: var(--sp-3);
  color: var(--accent);
  font-size: var(--fs-13);
  text-decoration: none;
}
.summary-address:hover { color: var(--accent-strong); text-decoration: underline; text-underline-offset: 4px; }
.summary-address:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.checkout-form label:not(.check) { margin-top: 0; }
.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-7) var(--sp-4);
  color: var(--ink-soft);
}
.cart-empty h2 { margin: 0; color: var(--ink); }
.cart-empty p { margin: 0; }
.cart-empty-actions { display: flex; gap: var(--sp-2); margin-top: var(--sp-3); flex-wrap: wrap; justify-content: center; }

/* empty states */
.ops-empty { margin: var(--sp-6) auto; text-align: center; color: var(--ink-soft); }

/* ------------------------------------------------------------------ */
/* 19) responsive — consolidated per breakpoint (≥560/768/1024/1200/   */
/*     1360/1440, then max-width tablet/mobile + hover + print-safe)   */
/* ------------------------------------------------------------------ */
@media (min-width: 560px) {
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 768px) {
  .product-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
  .rail-item .product-card { width: 200px; }
  .flash-card { flex-basis: 190px; }
  .rail-arrow { display: inline-flex; }
  .gallery-carousel { display: none; }
  .gallery-dots { display: none; }
  .icon-label { display: inline; font-size: var(--fs-11); font-weight: 600; }
  .header-top .search-form { max-width: 640px; margin-inline: auto; }
}

@media (min-width: 1024px) {
  .product-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .feed-rail--interleaved .rail-item .product-card { width: 200px; }
  .filter-toggle { display: none; }
  .filters-summary { cursor: default; }
  .filters-summary:hover { background: transparent; }
  .pdp {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
  .pdp > .gallery {
    grid-column: 1;
    grid-row: 1 / span 3;
    position: sticky;
    top: 132px;
  }
  .pdp > .buy-box { grid-column: 2; grid-row: 1; }
  .pdp > .seller-card { grid-column: 2; grid-row: 2; }
  .pdp > .tabs { grid-column: 2; grid-row: 3; }
  .pdp > .pdp-rail { grid-column: 1 / -1; grid-row: 4; }
  /* sticky buy column: clearance under the sticky header */
  .pdp > .buy-box,
  .pdp > .seller-card { position: sticky; top: 148px; }
}

@media (min-width: 1200px) {
  .cat-tile-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (min-width: 1360px) {
  .product-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}

@media (min-width: 1440px) {
  .feed-rail--interleaved .rail-item .product-card { width: 210px; }
}

@media (max-width: 1023px) {
  .gallery { display: none; }
  .gallery-carousel { display: flex; }
  .gallery-dots { display: flex; }
  .listing-layout { grid-template-columns: 1fr; margin-top: var(--sp-4); }
  .filters-panel { position: static; }
  /* filters open as a mobile bottom sheet (JS toggles .is-open) */
  .filters-panel {
    position: fixed;
    inset-inline: 0;
    top: auto;
    bottom: 0;
    max-height: 82vh;
    max-height: 82dvh;
    overflow-y: auto;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    box-shadow: var(--shadow-3);
    transform: translateY(105%);
    visibility: hidden;
    transition: transform var(--t-med) var(--ease-out), visibility var(--t-med);
  }
  .filters-panel.is-open { transform: none; visibility: visible; }
  .filters-summary {
    pointer-events: none;
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--surface-alt);
    border-bottom: 1px solid var(--line);
    padding-block: var(--sp-3);
  }
  .filters-summary:hover { background: var(--surface-alt); }
  .filters-chevron { display: none; }
  .filters-close {
    display: grid;
    place-items: center;
    pointer-events: auto;
    width: 32px;
    height: 32px;
    min-height: 32px;
    margin-inline-start: auto;
    border: 0;
    border-radius: var(--radius-pill);
    background: var(--surface-sunk);
    color: var(--ink-soft);
    cursor: pointer;
  }
  .filters-close:hover { background: var(--line); color: var(--ink); }
  .filters-panel .filter-apply { width: 100%; }
}

@media (max-width: 767px) {
  body { padding-bottom: var(--bottomnav-total-h); }
  /* single reserve: body already holds tabbar height — no extra main padding.
     min-height: 0 overrides the desktop 60vh; on mobile the header + tabbar
     frame the page, so 60vh just creates dead space — worst in standalone
     PWAs where the viewport is taller than Safari browser. */
  main { padding: 12px 12px 0; min-height: 0; }
  .reels-page, body.reels-page { padding-bottom: 0 !important; }
  /* Temu keeps the scrollable category chip bar on mobile, under the search */
  .cat-chip-rail {
    display: flex;
    order: 4;
    flex-basis: 100%;
    padding: 0 12px 8px;
  }
  .header-top {
    flex-wrap: wrap;
    gap: 8px;
    padding: 6px 12px;
  }
  .search-hero {
    order: 3;
    flex-basis: 100%;
    max-width: none;
  }
  .bottom-tabbar {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    position: fixed;
    bottom: 0;
    inset-inline: 0;
    z-index: 60;
    width: 100%;
    height: var(--bottomnav-total-h);
    background: var(--surface-alt);
    border-top: 1px solid var(--line);
    padding: 6px 4px calc(6px + var(--bottomnav-safe-area));
    /* Keep the persistent shell on its own compositor layer. The custom
       offset is non-zero only while an onscreen keyboard obscures the layout
       viewport; URL-bar and scroll events never drive it. */
    transform: translate3d(0, var(--bottom-tabbar-keyboard-offset, 0px), 0);
    transition: none;
    animation: none;
    will-change: transform;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }
  .bottom-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: var(--fs-12);
    color: var(--ink-soft);
    text-decoration: none;
    padding: 6px 2px;
    border-radius: var(--radius-btn);
    position: relative;
  }
  .bottom-tab:hover { color: var(--accent); }
  .bottom-tab.is-active { color: var(--accent); font-weight: 700; }
  .bottom-tab .badge-count { top: -2px; }
  .bottom-tab--reels { justify-self: center; color: var(--ink-soft); }
  .reels-orb {
    width: 44px;
    height: 44px;
    margin-top: -26px;
    border-radius: var(--radius-pill);
    background: var(--accent);
    color: var(--accent-ink);
    display: grid;
    place-items: center;
    border: 4px solid var(--surface-alt);
    box-shadow: var(--shadow-hover);
    transition: background var(--t-fast) var(--ease-out);
  }
  .bottom-tab--reels:hover,
  .bottom-tab--reels.is-active { color: var(--accent-strong); font-weight: 700; }
  .bottom-tab--reels .bottom-label { font-weight: 700; }

  .trust-bar {
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 18px;
    margin-top: 10px;
    padding: 8px 12px;
    overflow-x: auto;
    scrollbar-width: none;
    border-radius: 0;
    border-inline-width: 0;
  }
  .trust-item { flex: 0 0 auto; }
  .promo-zone { padding: 0 12px; }
  .promo-banner { min-height: 140px; padding: var(--sp-3) var(--sp-4); }
  .promo-title { font-size: var(--fs-20); }
  .promo-title b { font-size: var(--fs-24); }
  .results-title { font-size: var(--fs-25); padding: 12px 12px 0; }
  .section-head { flex-direction: column; align-items: flex-start; padding: 0 12px; }
  .rail { padding-inline: 12px; }
  .chips-rail { padding: 10px 12px; }
  .pdp { padding: 0 12px; }
  .breadcrumb { padding: 0 12px; }
  .pdp-rail-title { padding: 0 12px; }
  .editor-grid, .checkout-layout { grid-template-columns: 1fr; gap: 24px; }
  .cart-row { gap: 16px; }
  .cart-row img { width: 85px; height: 110px; }
  .shop-banner { padding: var(--sp-4) var(--sp-3); }

  main:has(.buybar) { padding-bottom: 176px; }
  .buybar {
    display: flex;
    align-items: center;
    gap: 12px;
    position: fixed;
    bottom: calc(var(--bottomnav-total-h) + 18px);
    inset-inline: 12px;
    z-index: 55;
    background: var(--surface-alt);
    border: 1px solid var(--line);
    border-radius: var(--radius-panel);
    box-shadow: var(--shadow-pop);
    padding: 10px 12px;
  }
  .buybar #buybar-price {
    color: var(--accent);
    font-weight: 800;
    font-size: var(--fs-20);
    flex: 1;
  }
  .buybar .button { min-height: 44px; }
  .buybar-info { display: flex; flex-direction: column; min-width: 0; }
  .buybar-stock { font-size: var(--fs-11); color: var(--ink-soft); }
  .buybar-stock:empty { display: none; }

  .hero { grid-template-columns: 1fr; padding: var(--sp-3); gap: var(--sp-3); margin-bottom: var(--sp-4); }
  .hero-media img { aspect-ratio: 21 / 9; }
  .cat-tile-grid { gap: var(--sp-1); }
  .cat-tile { padding: var(--sp-2) var(--sp-1); }
  .cat-tile-media { width: 46px; height: 46px; }
  #flash { margin-inline: -12px; border-radius: 0; padding-top: var(--sp-3); }
  #flash .section-head { padding: 0 12px; }
  .reels-entry { padding: var(--sp-3); margin-bottom: var(--sp-4); }
  .reels-entry-tile { width: 108px; }
  .rail-section { margin-bottom: var(--sp-4); }
  .rail-head { padding: 0 12px; }
  .rail-title { font-size: var(--fs-16); }
  .rail-reason { font-size: var(--fs-11); }
  .seller-cta { padding: var(--sp-4) var(--sp-3); margin-bottom: var(--sp-4); }
  .sort-chips { overflow-x: auto; flex-wrap: nowrap; padding-bottom: var(--sp-1); scrollbar-width: none; }
  .sort-chips::-webkit-scrollbar { display: none; }
  .listing-layout { gap: var(--sp-3); margin: var(--sp-3) 0 var(--sp-5); }
  .product-grid.list-view .product-card { grid-template-columns: 120px minmax(0, 1fr); }
  .product-grid.list-view .card-media { min-height: 120px; }
  .sort-tabs { display: none; }
  .cart-line { grid-template-columns: 96px minmax(0, 1fr); }
  .cart-line-media img { height: 112px; }
  .cart-line-total {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    padding-top: var(--sp-2);
    border-top: 1px dashed var(--line);
  }
  .summary-card { position: static; }
}

@media (max-width: 480px) {
  .card-copy { gap: 5px; padding: 10px 12px 12px; }
  .card-title { font-size: var(--fs-14); }
  .card-meta { font-size: var(--fs-11); }
  .price-now { font-size: var(--fs-15); }
}

/* ------------------------------------------------------------------ */
/* 20) reels: full-screen shoppable video feed                         */
/* ------------------------------------------------------------------ */
.reels-page {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  overscroll-behavior: none;
  background: var(--reels-canvas);
  color: var(--reels-ink);
}
.reels-page .app-header,
.reels-page .bottom-tabbar { display: none; }
.reels-page main {
  width: 100%;
  max-width: none;
  height: var(--reels-viewport, 100dvh);
  min-height: 0;
  margin: 0;
  padding: 0;
}
.reels-page .skip { z-index: 120; }
.reels-app {
  position: relative;
  isolation: isolate;
  width: 100%;
  height: var(--reels-viewport, 100dvh);
  overflow: hidden;
  background-color: var(--reels-canvas);
  background-image: var(--grad-reels-canvas);
  color: var(--reels-ink);
}
.reels-feed {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-x: none;
  overscroll-behavior-y: contain;
  scroll-behavior: smooth;
  scroll-snap-type: y mandatory;
  scroll-padding: 0;
  overflow-anchor: none;
  scrollbar-width: none;
  touch-action: pan-y pinch-zoom;
  -webkit-overflow-scrolling: touch;
}
.reels-app.has-open-sheet .reels-feed { overflow-y: hidden; }
.reels-feed::-webkit-scrollbar { display: none; }
.reels-feed:focus-visible { outline-offset: -3px; }
.reel-slide {
  position: relative;
  width: 100%;
  height: var(--reels-viewport, 100dvh);
  min-height: var(--reels-viewport, 100dvh);
  margin: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  background: transparent;
  contain: layout paint;
  content-visibility: auto;
  contain-intrinsic-block-size: auto var(--reels-viewport, 100dvh);
}
.reel-slide.is-active,
.reel-slide.has-open-sheet { content-visibility: visible; }
.reel-slide.is-dismissed { display: none; }
.reel-backdrop {
  position: absolute;
  z-index: 0;
  inset: -32px;
  width: calc(100% + 64px);
  height: calc(100% + 64px);
  max-width: none;
  display: block;
  object-fit: cover;
  filter: blur(28px) brightness(.48) saturate(.8);
  transform: scale(1.04);
  pointer-events: none;
  user-select: none;
}
/* Keep a true 9/16, no-crop frame centered inside every viewport. It fills
   the available width on portrait phones and uses the height-derived width
   on shorter/landscape viewports instead of overflowing the slide. */
.reel-stage {
  position: relative;
  z-index: 1;
  isolation: isolate;
  width: min(100%, 480px);
  width: min(100%, 480px, var(--reels-frame-width, 56.25dvh));
  height: auto;
  max-height: 100%;
  aspect-ratio: 9 / 16;
  margin: 0 auto;
  overflow: hidden;
  background: transparent;
  transform: translateZ(0);
}
.reel-stage::after {
  content: "";
  position: absolute;
  z-index: 40;
  inset: 0;
  background: var(--reels-backdrop);
  opacity: 0;
  pointer-events: none;
  -webkit-backdrop-filter: blur(0);
  backdrop-filter: blur(0);
  transition: opacity var(--reel-sheet-exit) var(--reel-ease),
              backdrop-filter var(--reel-sheet-exit) var(--reel-ease);
}
.reel-slide.has-open-sheet .reel-stage::after {
  opacity: 1;
  pointer-events: auto;
  -webkit-backdrop-filter: blur(7px);
  backdrop-filter: blur(7px);
  transition-duration: var(--reel-sheet-enter);
  transition-timing-function: var(--reel-ease);
  will-change: opacity;
}
.reel-slide.has-open-sheet.is-sheet-closing .reel-stage::after {
  opacity: 0;
  -webkit-backdrop-filter: blur(0);
  backdrop-filter: blur(0);
  transition-duration: var(--reel-sheet-exit);
  transition-timing-function: var(--reel-ease);
}
.reel-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  display: block;
  object-fit: contain;
  object-position: center;
  aspect-ratio: 9 / 16;
  background: transparent;
  opacity: 1;
}
.reel-video.is-native-nine-sixteen { object-fit: cover; }
.reel-media-loader {
  position: absolute;
  z-index: 4;
  top: 50%;
  left: 50%;
  width: 34px;
  height: 34px;
  display: block;
  border: 2px solid var(--reels-line);
  border-top-color: var(--accent);
  border-radius: var(--radius-pill);
  background: var(--reels-control);
  opacity: 0;
  translate: -50% -50%;
  pointer-events: none;
  box-shadow: var(--shadow-reels-control);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: opacity var(--reel-motion) var(--reel-ease);
}
.reel-slide.is-active.is-buffering .reel-media-loader {
  opacity: 1;
  animation: reel-spin .72s linear infinite;
}
@keyframes reel-spin { to { transform: rotate(360deg); } }
.reel-media-error {
  position: absolute;
  z-index: 6;
  top: 50%;
  left: 50%;
  width: min(72%, 300px);
  margin: 0;
  padding: 10px 14px;
  border: 1px solid var(--reels-line);
  border-radius: var(--radius-lg);
  background: var(--reels-glass);
  color: var(--reels-ink);
  font-size: var(--fs-12);
  text-align: center;
  opacity: 0;
  translate: -50% -50%;
  pointer-events: none;
  transition: opacity var(--t-med) var(--ease-out);
}
.reel-slide.is-media-error .reel-media-error { opacity: 1; }
.reel-scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: var(--grad-reels-scrim);
  pointer-events: none;
}
.reel-tap-target {
  position: absolute;
  inset: 0;
  z-index: 3;
  width: 100%;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--reels-ink);
  cursor: pointer;
  touch-action: pan-y;
  -webkit-tap-highlight-color: transparent;
}
.reel-tap-target:hover,
.reel-tap-target:active { border: 0; background: transparent; transform: none; }
.reel-pause-mark {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--reels-scrim);
  color: var(--reels-ink);
  opacity: 0;
  scale: .78;
  translate: -50% -50%;
  pointer-events: none;
  transition: opacity var(--reel-motion) var(--reel-ease), scale var(--reel-product-enter) var(--reel-ease);
}
.reel-pause-mark svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}
.reel-pause-mark .reel-cue-pause {
  display: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.5;
  stroke-linecap: round;
}
.reel-pause-mark[data-cue="playing"] .reel-cue-play { display: none; }
.reel-pause-mark[data-cue="playing"] .reel-cue-pause { display: block; }
.reel-pause-mark span {
  display: none;
}
.reel-slide.is-active.is-media-ready.is-paused .reel-pause-mark {
  opacity: 1;
  scale: 1;
}
.reel-slide:not(.is-paused) .reel-pause-mark.is-flashing {
  animation: reel-playback-cue 340ms var(--reel-ease) both;
}
@keyframes reel-playback-cue {
  0% { opacity: 0; scale: .76; }
  24%, 58% { opacity: 1; scale: 1; }
  100% { opacity: 0; scale: 1.04; }
}

/* Floating navigation and playback controls */
.reels-header {
  position: fixed;
  z-index: 105;
  top: 5px;
  left: 50%;
  width: min(100%, 480px);
  min-height: calc(48px + max(4px, env(safe-area-inset-top)));
  padding: max(4px, env(safe-area-inset-top)) 8px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0;
  background: transparent;
  transform: translate3d(-50%, 0, 0);
  box-shadow: none;
  pointer-events: auto;
  animation: reels-header-enter 200ms ease-out both;
}
@keyframes reels-header-enter {
  from { opacity: 0; transform: translate3d(-50%, -10px, 0); }
  to   { opacity: 1; transform: translate3d(-50%, 0, 0); }
}
.reels-header.is-hidden {
  opacity: 1;
  transform: translate3d(-50%, 0, 0);
  pointer-events: auto;
}
.reels-header.is-hidden > * { pointer-events: auto; }
.reels-header > * { position: relative; z-index: 1; pointer-events: auto; }

/* Glass circle button — shared by exit & camera */
.reels-exit,
.reels-camera-slot {
  position: absolute;
  top: max(4px, env(safe-area-inset-top));
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  background: rgba(0, 0, 0, .35);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  backdrop-filter: blur(16px) saturate(120%);
  color: var(--reels-ink);
  text-decoration: none;
  cursor: pointer;
  transition: transform 120ms ease-out, background 120ms ease-out;
}
.reels-exit {
  inset-inline-end: 8px;
}
.reels-camera-slot {
  inset-inline-start: 8px;
}
.reels-exit:hover,
.reels-camera-slot:hover { background: rgba(0, 0, 0, .48); }
.reels-exit:active,
.reels-camera-slot:active { transform: scale(.94); }
.reels-exit:focus-visible,
.reels-camera-slot:focus-visible { outline: 2px solid var(--reels-ink); outline-offset: 2px; }
.reels-exit svg {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.reels-camera {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* reel-icon-button (more, sound) — kept separate from header glass buttons */
.reel-icon-button {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--reels-ink);
  text-shadow: 0 1px 2px rgba(0, 0, 0, .45);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--reel-product-enter) var(--ease-spring);
}
.reel-icon-button:hover {
  background: var(--reels-control-highlight);
  color: var(--reels-ink);
}
.reel-icon-button:active { transform: scale(.92); }
.reel-icon-button svg,
.reel-no-audio svg {
  width: 21px;
  height: 21px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Tabs — glass pill in header center */
.reels-tabs {
  position: relative;
  width: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: 0;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, .28);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  backdrop-filter: blur(16px) saturate(120%);
}
.reels-tabs::before { content: none; }
.reels-tabs button {
  position: relative;
  z-index: 1;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  color: rgba(250, 248, 245, .55);
  font-size: var(--fs-13);
  font-weight: var(--fw-semibold);
  text-shadow: 0 1px 2px rgba(0, 0, 0, .45);
  text-decoration: none;
  white-space: nowrap;
  transition: color 150ms ease-out, background 150ms ease-out;
}
.reels-tabs button:hover { color: var(--reels-ink); }
.reels-tabs button.is-active,
.reels-tabs button[aria-pressed="true"] {
  background: rgba(255, 255, 255, .16);
  color: var(--reels-ink);
  font-weight: var(--fw-black);
}
.reels-tabs button:focus-visible { outline-offset: -2px; }
.reel-more {
  position: absolute;
  z-index: 9;
  top: max(62px, calc(env(safe-area-inset-top) + 54px));
  inset-inline-end: 12px;
  width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  opacity: .84;
}
.reel-more:hover { background: transparent; opacity: 1; }
.reel-more svg,
.reel-sound svg,
.reel-no-audio svg { filter: drop-shadow(0 1px 1px var(--video-ink)); }
.reel-sound {
  position: absolute;
  z-index: 9;
  top: max(60px, calc(env(safe-area-inset-top) + 52px));
  inset-inline-start: 12px;
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  border: 0;
  background: rgba(14, 12, 11, .42);
  box-shadow: none;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.reel-sound svg { width: 18px; height: 18px; }
.reel-sound .icon-sound { display: none; }
.reel-sound[aria-pressed="true"] .icon-muted { display: none; }
.reel-sound[aria-pressed="true"] .icon-sound { display: block; }
.reel-no-audio {
  position: absolute;
  z-index: 9;
  top: max(60px, calc(env(safe-area-inset-top) + 52px));
  inset-inline-start: 12px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  border-radius: var(--radius-pill);
  background: rgba(14, 12, 11, .42);
  color: var(--reels-ink-faint);
  box-shadow: none;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.reel-no-audio svg { width: 18px; height: 18px; }

/* Bottom copy and product chip */
.reel-bottom {
  position: absolute;
  z-index: 8;
  inset-inline-start: 14px;
  inset-inline-end: 78px;
  bottom: calc(22px + env(safe-area-inset-bottom, 0px));
  min-width: 0;
  display: flex;
  flex-direction: column-reverse;
  gap: 10px;
  text-align: start;
  text-shadow: 0 1px 2px rgba(0, 0, 0, .35);
}
.reel-meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 9px 11px 10px;
  border: 1px solid var(--reels-control-line);
  border-radius: 15px;
  background: var(--reels-control);
  box-shadow: var(--shadow-reels-control);
  -webkit-backdrop-filter: blur(12px) saturate(115%);
  backdrop-filter: blur(12px) saturate(115%);
}
.reel-caption-block {
  min-width: 0;
  margin-top: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  column-gap: 6px;
  border: 0;
}
.reel-caption-block.is-expanded {
  padding: 0;
  background: transparent;
}
.reel-caption {
  min-width: 0;
  max-height: 3.3em;
  margin: 0;
  display: -webkit-box;
  overflow: hidden;
  color: var(--reels-ink);
  font-size: var(--fs-13);
  font-weight: var(--fw-regular);
  line-height: 1.55;
  opacity: .88;
  text-shadow: var(--text-shadow-video);
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  transition: max-height 280ms var(--reel-ease);
}
.reel-caption.is-expanded {
  -webkit-line-clamp: unset;
  line-clamp: unset;
  max-height: min(28vh, 220px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}
.reel-caption-toggle {
  min-height: 24px;
  margin: 0;
  padding: 0 2px;
  border: 0;
  background: transparent;
  color: var(--reels-ink-soft);
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
  text-decoration: none;
  white-space: nowrap;
}
.reel-caption-toggle::after { content: "…"; }
.reel-caption-toggle[aria-expanded="true"]::after { content: ""; }
.reel-caption-toggle:hover { border: 0; background: transparent; color: var(--reels-ink); }
.reel-reason {
  color: var(--ink-soft);
  font-size: var(--fs-12);
  text-decoration: none;
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.reel-reason:hover { color: var(--ink); text-decoration: underline; }

/* Slim glass product chip — Instagram product tag style */
.reel-product-chip {
  position: relative;
  width: fit-content;
  height: 46px;
  min-width: 0;
  max-width: 100%;
  max-height: 46px;
  margin: 0;
  display: flex;
  align-self: flex-start;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--reels-control-line);
  border-radius: 17px;
  background: linear-gradient(135deg, var(--reels-product-glass), var(--reels-control));
  box-shadow: var(--shadow-reels-product);
  text-shadow: none;
  -webkit-backdrop-filter: blur(18px) saturate(120%);
  backdrop-filter: blur(18px) saturate(120%);
  transition: max-width 200ms ease, height 200ms ease, max-height 200ms ease,
              border-radius 200ms ease, background 200ms ease, box-shadow 200ms ease;
}
.reel-chip-content {
  min-width: 0;
  max-width: 100%;
  height: 100%;
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  overflow: hidden;
  opacity: 1;
  transform: scale(1);
  transform-origin: center;
  visibility: visible;
  transition: opacity 160ms ease, transform 200ms ease, visibility 0s linear;
}
.reel-chip-info {
  min-width: 0;
  flex: 1 1 auto;
  height: 46px;
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 9px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--reels-ink);
  text-align: start;
  cursor: pointer;
}
.reel-chip-info:hover { background: transparent; color: var(--reels-ink); }
.reel-chip-info:active { transform: none; }
.reel-chip-thumb {
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 10px;
  background: var(--reels-raised);
}
.reel-chip-thumb img,
.reel-chip-thumb .img-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  object-fit: cover;
  font-size: var(--fs-12);
}
.reel-chip-title {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 36vw;
  overflow: hidden;
  color: var(--reels-ink);
  font-size: var(--fs-12);
  font-weight: var(--fw-bold);
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.3;
}
.reel-chip-prices {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  white-space: nowrap;
}
.reel-chip-old-price {
  color: var(--reels-ink-faint);
  font-size: var(--fs-10);
  font-weight: var(--fw-regular);
}
.reel-chip-price {
  flex: 0 0 auto;
  color: var(--accent);
  font-size: var(--fs-11);
  font-weight: var(--fw-black);
  white-space: nowrap;
}
.reel-chip-add {
  flex: 0 0 auto;
  margin: 0;
  padding: 0;
  padding-inline-end: 5px;
  display: flex;
  align-items: center;
}
.reel-chip-add button {
  position: relative;
  width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--fs-16);
  font-weight: var(--fw-black);
  line-height: 1;
  transition: background var(--reel-motion) var(--reel-ease), transform var(--reel-product-enter) var(--ease-spring);
}
.reel-chip-add button:hover {
  border: 0;
  background: var(--accent-strong);
  color: var(--accent-ink);
}
.reel-chip-add button:active { transform: scale(.9); }
.reel-chip-add button:disabled { background: var(--accent); color: var(--accent-ink); }
.reel-chip-add[aria-busy="true"] button { opacity: .7; cursor: progress; }
.reel-chip-add button::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  border: 2px solid var(--accent-ink-soft);
  border-top-color: var(--accent-ink);
  border-radius: var(--radius-pill);
  opacity: 0;
  translate: -50% -50%;
  pointer-events: none;
}
.reel-chip-add[aria-busy="true"] button > * { opacity: 0; }
.reel-chip-add[aria-busy="true"] button::after {
  opacity: 1;
  animation: reel-spin .72s linear infinite;
}
.reel-chip-add.is-success button { background: var(--success); color: var(--accent-ink); }
.reel-chip-dismiss,
.reel-chip-restore {
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--reels-ink-soft);
  box-shadow: none;
  line-height: 1;
}
.reel-chip-dismiss {
  flex: 0 0 36px;
  margin-inline-end: 5px;
  transition: background 200ms ease, color 200ms ease, transform 200ms ease;
}
.reel-chip-restore {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: inherit;
  opacity: 0;
  transform: scale(.75);
  visibility: hidden;
  pointer-events: none;
  transition: opacity 160ms ease, transform 200ms ease, visibility 0s linear 200ms,
              background 200ms ease, color 200ms ease;
}
.reel-chip-dismiss:hover,
.reel-chip-restore:hover {
  border: 0;
  background: var(--reels-control-highlight);
  color: var(--reels-ink);
}
.reel-chip-dismiss:active,
.reel-chip-restore:active { transform: scale(.9); }
.reel-chip-dismiss:focus-visible,
.reel-chip-restore:focus-visible { outline-offset: -3px; }
.reel-chip-dismiss svg,
.reel-chip-restore svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.reel-slide.is-chip-hidden .reel-product-chip {
  height: 38px;
  max-width: 38px;
  max-height: 38px;
  border-radius: var(--radius-pill);
  background: var(--reels-control);
  box-shadow: var(--shadow-reels-control);
}
.reel-slide.is-chip-hidden .reel-chip-content {
  opacity: 0;
  transform: scale(.88);
  visibility: hidden;
  pointer-events: none;
  transition-delay: 0s, 0s, 200ms;
}
.reel-slide.is-chip-hidden .reel-chip-restore {
  opacity: 1;
  transform: scale(1);
  visibility: visible;
  pointer-events: auto;
  transition-delay: 40ms, 0s, 0s, 0s, 0s;
}

/* Action rail — premium, app-grade icons (pure icons, no chip capsules) */
.reel-actions {
  position: absolute;
  z-index: 10;
  inset-inline-end: 10px;
  bottom: calc(20px + env(safe-area-inset-bottom, 0px));
  width: 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: var(--reels-ink);
}
.reel-actions form,
.reel-follow-form,
.safety-sheet form { margin: 0; }
.reel-action {
  width: 56px;
  height: 58px;
  min-height: 56px;
  padding: 0;
  border: 0;
  border-radius: 20px;
  background: transparent;
  color: var(--reels-ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  text-shadow: none;
  -webkit-tap-highlight-color: transparent;
}
.reel-action:hover,
.reel-action:active,
.reel-action:disabled,
.reel-action[aria-pressed="true"] {
  border: 0;
  background: transparent;
  box-shadow: none;
  transform: none;
}
.reel-action:disabled {
  color: var(--reels-ink);
  cursor: wait;
}
.reels-page .reel-action:focus-visible {
  outline: 2px solid var(--reels-line-strong);
  outline-offset: -3px;
  background: transparent;
  box-shadow: none;
}
.reel-action-icon {
  position: relative;
  isolation: isolate;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--reels-ink);
  filter: drop-shadow(0 3px 10px rgba(0, 0, 0, .55))
          drop-shadow(0 1px 2px rgba(0, 0, 0, .4));
  transition: transform var(--reel-product-enter) var(--ease-spring),
              color var(--reel-motion-fast) var(--reel-ease);
}
.reel-action:hover .reel-action-icon {
  transform: scale(1.1);
  color: var(--reels-ink);
}
.reel-action:active .reel-action-icon { transform: scale(.86); }
.reel-action svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, .35));
}
.reel-action[aria-pressed="true"] .reel-action-icon {
  color: var(--accent);
}
.reel-action[aria-pressed="true"] svg { fill: currentColor; stroke-width: 1.5; }
form[data-reel-action="like"] .reel-action[aria-pressed="true"] .reel-action-icon,
form[data-reel-action="save"] .reel-action[aria-pressed="true"] .reel-action-icon { color: var(--accent); }
.reel-action-label {
  max-width: 54px;
  overflow: hidden;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  padding: 0 2px;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--reels-ink);
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
  line-height: 1.25;
  text-align: center;
  text-shadow: 0 1px 3px rgba(0, 0, 0, .6);
  letter-spacing: .02em;
}
.reel-action-icon.is-popping { animation: heart-pop 480ms var(--ease-spring); }
@keyframes heart-pop {
  0% { transform: scale(1); }
  38% { transform: scale(1.4) rotate(-4deg); }
  66% { transform: scale(.92) rotate(2deg); }
  84% { transform: scale(1.06) rotate(0); }
  100% { transform: scale(1); }
}
.reel-like-particle {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  color: var(--accent);
  font-size: 12px;
  line-height: 1;
  opacity: 0;
  text-shadow: var(--text-shadow-video);
  transform: translate(-50%, -50%) scale(.25);
  pointer-events: none;
  animation: reel-like-particle 520ms var(--reel-ease) var(--particle-delay, 0ms) both;
  will-change: opacity, transform;
}
@keyframes reel-like-particle {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(.25) rotate(0); }
  22% { opacity: 1; }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) translate(var(--particle-x), var(--particle-y)) scale(.9) rotate(var(--particle-rotation));
  }
}
.reel-creator {
  position: relative;
  min-height: 54px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.reel-creator-avatar {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 2px solid var(--reels-ink);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--video-ink) 30%, transparent);
  color: var(--reels-ink);
  font-size: var(--fs-14);
  font-weight: var(--fw-black);
  text-decoration: none;
  transition: transform var(--reel-product-enter) var(--ease-spring);
}
.reel-creator-avatar:hover { color: var(--reels-ink); transform: translateY(-2px); }
.reel-creator-avatar:active { transform: scale(.94); }
.reel-follow-badge {
  position: absolute;
  z-index: 2;
  top: 30px;
  bottom: auto;
  left: 50%;
  width: 20px;
  height: 20px;
  min-height: 20px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 2px solid var(--video-ink);
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 15px;
  font-weight: var(--fw-black);
  line-height: 1;
  transform: translateX(-50%);
  box-shadow: none;
}
.reel-follow-badge:hover {
  border-color: var(--video-ink);
  background: var(--accent-strong);
  color: var(--accent-ink);
  transform: translateX(-50%) scale(1.08);
}
.reel-follow-badge[aria-pressed="true"] {
  border-color: var(--video-ink);
  background: var(--accent);
  color: var(--accent-ink);
}
.reel-follow-badge:disabled {
  border-color: var(--video-ink);
  background: var(--accent);
  color: var(--accent-ink);
  cursor: wait;
}
.reels-page .reel-follow-badge:focus-visible {
  outline: 2px solid var(--reels-line-strong);
  outline-offset: 2px;
  box-shadow: none;
}
.reel-follow-badge .follow-check {
  display: none;
  width: 13px;
  height: 13px;
}
.reel-follow-badge .follow-check svg {
  width: 13px;
  height: 13px;
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.reel-follow-badge[aria-pressed="true"] .follow-idle { display: none; }
.reel-follow-badge[aria-pressed="true"] .follow-check { display: block; }
.reel-follow-badge.is-loading {
  pointer-events: none;
  animation: follow-pulse 400ms ease-in-out infinite alternate;
}
.reel-follow-badge.is-success { background: var(--success); color: var(--accent-ink); }
.reel-follow-badge.is-success .follow-idle { display: none; }
.reel-follow-badge.is-success .follow-check {
  display: block;
  animation: follow-check-in 300ms var(--reel-ease);
}
@keyframes follow-pulse { to { transform: translateX(-50%) scale(.86); opacity: .7; } }
@keyframes follow-check-in {
  from { transform: scale(.2); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Playback progress */
.reel-progress-wrap {
  position: absolute;
  z-index: 14;
  right: 10px;
  bottom: max(2px, env(safe-area-inset-bottom, 0px));
  left: 10px;
  height: 18px;
  margin: 0;
  display: flex;
  align-items: flex-end;
}
.reel-progress {
  --reel-progress-value: 0%;
  width: 100%;
  height: 18px;
  min-height: 18px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  direction: ltr;
  appearance: none;
  background: transparent;
  box-shadow: none;
  opacity: .84;
  cursor: pointer;
  transition: opacity var(--reel-motion-fast) var(--reel-ease);
}
.reel-progress:hover,
.reel-progress:focus-visible,
.reel-progress:active { opacity: 1; }
.reel-progress:focus { border: 0; box-shadow: none; }
.reel-progress::-webkit-slider-runnable-track {
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--grad-reels-progress) 0 / var(--reel-progress-value) 100% no-repeat,
              var(--reels-progress-track);
}
.reel-progress::-webkit-slider-thumb {
  width: 12px;
  height: 12px;
  margin-top: -5px;
  border: 0;
  border-radius: var(--radius-pill);
  appearance: none;
  background: var(--reels-ink);
  opacity: 0;
  transform: scale(.6);
  transition: opacity var(--reel-motion-fast) var(--reel-ease), transform var(--reel-motion-fast) var(--reel-ease);
}
.reel-progress::-moz-range-track {
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--reels-progress-track);
}
.reel-progress::-moz-range-progress {
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--grad-reels-progress);
}
.reel-progress::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--reels-ink);
  opacity: 0;
  transform: scale(.6);
  transition: opacity var(--reel-motion-fast) var(--reel-ease), transform var(--reel-motion-fast) var(--reel-ease);
}
.reel-progress:hover::-webkit-slider-thumb,
.reel-progress:focus-visible::-webkit-slider-thumb,
.reel-progress:active::-webkit-slider-thumb { opacity: 1; transform: scale(1); }
.reel-progress:hover::-moz-range-thumb,
.reel-progress:focus-visible::-moz-range-thumb,
.reel-progress:active::-moz-range-thumb { opacity: 1; transform: scale(1); }

/* Bottom sheets: product, comments, sharing, and safety all remain real */
.reel-sheet {
  position: absolute;
  z-index: 50;
  right: 0;
  bottom: 0;
  left: 0;
  max-height: min(82vh, 720px);
  max-height: min(82dvh, 720px);
  margin: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 12px 20px calc(24px + env(safe-area-inset-bottom, 0px));
  border: 1px solid var(--reels-sheet-line);
  border-bottom: 0;
  border-radius: 24px 24px 0 0;
  background: var(--reels-sheet-glass);
  color: var(--ink);
  box-shadow: var(--shadow-reels-sheet);
  text-shadow: none;
  -webkit-backdrop-filter: blur(24px) saturate(120%);
  backdrop-filter: blur(24px) saturate(120%);
  transform: translate3d(0, var(--reel-sheet-drag, 0px), 0);
  transform-origin: bottom center;
  animation: reel-sheet-in var(--reel-sheet-enter) var(--reel-ease) both;
  backface-visibility: hidden;
  will-change: opacity, transform;
}
.reel-sheet[hidden] { display: none; }
.reel-sheet.is-closing {
  pointer-events: none;
  animation: reel-sheet-out 260ms ease-in both;
  animation-duration: var(--reel-sheet-exit);
  animation-timing-function: var(--reel-ease);
}
.reel-sheet.is-dragging {
  animation: none;
  opacity: var(--reel-sheet-drag-opacity, 1);
  transform: translate3d(0, var(--reel-sheet-drag, 0px), 0);
  transition: none;
  user-select: none;
}
.reel-sheet.is-settling {
  animation: none;
  opacity: var(--reel-sheet-drag-opacity, 1);
  transform: translate3d(0, var(--reel-sheet-drag, 0px), 0);
  transition: opacity var(--reel-sheet-exit) var(--reel-ease), transform var(--reel-sheet-exit) var(--reel-ease);
}
@keyframes reel-sheet-in {
  from { opacity: 0; transform: translate3d(0, 28px, 0) scale(.992); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}
@keyframes reel-sheet-out {
  from { opacity: var(--reel-sheet-drag-opacity, 1); transform: translate3d(0, var(--reel-sheet-drag, 0px), 0); }
  to { opacity: 0; transform: translate3d(0, calc(var(--reel-sheet-drag, 0px) + 24px), 0); }
}
.reel-sheet h2 {
  margin: 4px 0 16px;
  padding-inline-end: 44px;
  color: var(--ink);
  font-size: var(--fs-20);
  letter-spacing: -.015em;
}
.sheet-handle {
  position: relative;
  width: 84px;
  height: 36px;
  margin: -8px auto -4px;
  display: grid;
  place-items: center;
  background: transparent;
  cursor: grab;
  touch-action: none;
}
.sheet-handle::before {
  content: "";
  width: 40px;
  height: 5px;
  border-radius: var(--radius-pill);
  background: var(--ink-faint);
}
.reel-sheet.is-dragging .sheet-handle { cursor: grabbing; }
.sheet-close {
  position: absolute;
  top: 12px;
  inset-inline-end: 16px;
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  color: var(--ink);
  font-size: var(--fs-20);
  box-shadow: var(--shadow-1);
  transition: background var(--reel-motion) var(--reel-ease), transform var(--reel-product-enter) var(--ease-spring);
}
.sheet-close:hover { border-color: var(--line-strong); background: var(--line); color: var(--ink); }
.sheet-close:active { transform: scale(.92); }
.sheet-product-head {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
}
.sheet-product-media {
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 14px;
  background: var(--surface-sunk);
  box-shadow: var(--shadow-1);
}
.sheet-product-media img,
.sheet-product-media .img-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  object-fit: cover;
}
.sheet-product-head h2 { margin: 0; padding: 0; }
.sheet-kicker { margin: 0; color: var(--ink-soft); font-size: var(--fs-11); font-weight: var(--fw-semibold); }
.sheet-price { margin: 5px 0 0; color: var(--accent); font-size: var(--fs-16); font-weight: var(--fw-black); }
.reel-cart-form {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px 10px;
}
.reel-cart-form label {
  grid-column: 1 / -1;
  margin: 0;
  font-size: var(--fs-13);
  font-weight: var(--fw-bold);
}
.reel-cart-form select { width: 100%; min-width: 0; border-radius: var(--radius-lg); }
.sheet-detail-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: var(--fs-13);
}
.sheet-detail-link:hover { color: var(--accent); }
.sheet-tagged-count {
  position: absolute;
  top: -9px;
  inset-inline-end: 10px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--fs-11);
  font-weight: var(--fw-black);
  line-height: 1.4;
  white-space: nowrap;
  box-shadow: var(--shadow-1);
}
.sheet-tagged-strip {
  display: flex;
  gap: 10px;
  margin-top: var(--sp-4);
  padding-bottom: var(--sp-1);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.sheet-tagged-card {
  flex: 0 0 132px;
  min-width: 0;
  margin: 0;
  padding: 9px;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-alt);
  box-shadow: var(--shadow-1);
  scroll-snap-align: start;
}
.sheet-tagged-media {
  width: 72px;
  height: 72px;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-btn);
  background: var(--surface-sunk);
}
.sheet-tagged-media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.sheet-tagged-title {
  min-height: 2.9em;
  display: -webkit-box;
  overflow: hidden;
  color: var(--ink);
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
  line-height: 1.5;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.sheet-tagged-title:hover { color: var(--accent); }
.sheet-tagged-price {
  margin: 0;
  color: var(--ink-soft);
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
}
.sheet-tagged-add { margin: 0; }
.sheet-tagged-add button {
  width: 100%;
  min-height: 32px;
  padding: 3px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-btn);
  background: var(--surface);
  color: var(--ink);
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
}
.sheet-tagged-add button:hover { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }

.reel-sheet.comments-sheet {
  height: min(78vh, 700px);
  height: min(78dvh, 700px);
  max-height: min(78vh, 700px);
  max-height: min(78dvh, 700px);
  padding: 8px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--surface-alt);
  border-color: var(--line);
  animation-timing-function: var(--reel-ease);
}
.reel-sheet.comments-sheet[hidden] { display: none; }
.comments-sheet .sheet-handle {
  flex: 0 0 auto;
  margin-bottom: -3px;
}
.comments-sheet-header {
  position: relative;
  flex: 0 0 auto;
  min-height: 48px;
  padding: 0 56px 10px;
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--line);
}
.comments-sheet-heading {
  min-width: 0;
  display: grid;
  justify-items: center;
  gap: 1px;
}
.comments-sheet .comments-sheet-heading h2 {
  margin: 0;
  padding: 0;
  font-size: var(--fs-16);
  font-weight: var(--fw-black);
  line-height: 1.3;
  text-align: center;
}
.comments-sheet-heading > span {
  color: var(--ink-faint);
  font-size: var(--fs-10);
  font-weight: var(--fw-medium);
  line-height: 1.4;
}
.comments-sheet .comments-sheet-close {
  top: 0;
  inset-inline-end: 14px;
  width: 36px;
  height: 36px;
  border: 0;
  background: transparent;
  box-shadow: none;
}
.comments-sheet .comments-sheet-close:hover {
  border: 0;
  background: var(--surface-hover);
}
.comments-sheet-close svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}
.reel-comment-list {
  flex: 1 1 auto;
  min-height: 0;
  max-height: none;
  overflow-y: auto;
  padding: 20px 18px 18px;
  overscroll-behavior: contain;
  scroll-padding-block: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}
.comments-empty {
  min-height: 100%;
  margin: 0;
  padding: 52px 20px 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  color: var(--ink-soft);
  font-size: var(--fs-13);
  text-align: center;
}
.comments-empty-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 9px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink);
}
.comments-empty-icon svg {
  width: 32px;
  height: 32px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.comments-empty strong {
  color: var(--ink);
  font-size: var(--fs-15);
  font-weight: var(--fw-black);
}
.comments-loading {
  display: grid;
  gap: 21px;
}
.comment-skeleton-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}
.comment-skeleton-avatar,
.comment-skeleton-copy i {
  background: linear-gradient(100deg, var(--surface-sunk) 18%, var(--surface-hover) 42%, var(--surface-sunk) 66%);
  background-size: 240% 100%;
  animation: comment-skeleton-shimmer 1.15s ease-in-out infinite;
}
.comment-skeleton-avatar {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
}
.comment-skeleton-copy {
  flex: 1;
  min-width: 0;
  display: grid;
  gap: 7px;
}
.comment-skeleton-copy i {
  width: min(72%, 260px);
  height: 10px;
  border-radius: var(--radius-pill);
}
.comment-skeleton-copy i:nth-child(2) { width: min(92%, 360px); }
.comment-skeleton-copy i:nth-child(3) { width: 30%; height: 8px; }
@keyframes comment-skeleton-shimmer {
  from { background-position: 100% 0; }
  to { background-position: -100% 0; }
}
.reel-comment {
  margin: 0 0 21px;
  padding: 0;
  border: 0;
}
.reel-comment:last-child { margin-bottom: 0; }
.reel-comment.is-comment-entering { animation: reel-comment-in 380ms var(--reel-ease) both; }
@keyframes reel-comment-in {
  from { opacity: 0; transform: translate3d(0, 9px, 0) scale(.99); }
  to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}
.reel-comment-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  width: 100%;
}
.reel-comment-avatar {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: var(--fs-13);
  font-weight: var(--fw-black);
  line-height: 1;
}
.reel-comment-content {
  flex: 1 1 auto;
  min-width: 0;
  padding-top: 1px;
}
.reel-comment-author {
  display: inline;
  margin-inline-end: 3px;
  color: var(--ink);
  font-size: var(--fs-12);
  font-weight: var(--fw-black);
  line-height: inherit;
  unicode-bidi: isolate;
}
.reel-comment-copy {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-size: var(--fs-13);
  line-height: 1.75;
}
.reel-comment-copy [data-comment-body] { display: inline; }
.reel-comment.is-own > .reel-comment-row .reel-comment-avatar {
  border-color: var(--accent-tint);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.reel-comment-meta {
  min-height: 28px;
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--ink-faint);
  font-size: var(--fs-10);
  font-weight: var(--fw-semibold);
}
.reel-comment-meta time {
  flex: 0 0 auto;
  margin-inline-end: 2px;
}
.comment-reply,
.comment-like,
.comment-replies-toggle,
.cancel-reply {
  border: 0;
  background: transparent;
  box-shadow: none;
}
.comment-reply {
  min-height: 28px;
  padding: 2px 6px;
  color: var(--ink-soft);
  font-size: var(--fs-11);
  font-weight: var(--fw-semibold);
}
.comment-reply:hover,
.comment-reply:focus-visible { border: 0; background: transparent; color: var(--accent); }
.comment-like {
  min-width: 34px;
  min-height: 28px;
  margin-inline-start: auto;
  padding: 2px 4px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 3px;
  color: var(--ink-faint);
  font-size: var(--fs-10);
  font-variant-numeric: tabular-nums;
}
.comment-like svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform-origin: center;
}
.comment-like:hover,
.comment-like:focus-visible { border: 0; background: transparent; color: var(--accent); }
.comment-like[aria-pressed="true"] { color: var(--accent); }
.comment-like[aria-pressed="true"] svg { fill: currentColor; }
.comment-like.is-popping svg { animation: comment-heart-pop 400ms var(--reel-ease); }
@keyframes comment-heart-pop {
  0%, 100% { transform: scale(1); }
  42% { transform: scale(1.38) rotate(-7deg); }
  68% { transform: scale(.9) rotate(3deg); }
}
.comment-reply-hint {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  color: var(--ink-faint);
  font-size: var(--fs-10);
  font-weight: var(--fw-semibold);
  white-space: nowrap;
}
.comment-reply-hint bdi { color: var(--accent-deep); }
.comment-replies-toggle {
  min-height: 30px;
  margin-block: 7px 0;
  margin-inline: 47px 0;
  padding: 2px 0;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink-soft);
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
}
.comment-replies-toggle::before {
  content: "";
  width: 24px;
  border-top: 1px solid var(--line-strong);
}
.comment-replies-toggle:hover,
.comment-replies-toggle:focus-visible { border: 0; background: transparent; color: var(--accent); }
.reel-comment-replies {
  margin-block-start: 11px;
  margin-inline-start: 46px;
  padding-inline-start: 10px;
}
.reel-comment-replies[hidden] { display: none; }
.reel-comment-reply { margin-bottom: 15px; }
.reel-comment-reply:last-child { margin-bottom: 0; }
.reel-comment-reply .reel-comment-avatar {
  flex-basis: 30px;
  width: 30px;
  height: 30px;
  font-size: var(--fs-11);
}
.reel-comment-form {
  flex: 0 0 auto;
  position: sticky;
  bottom: 0;
  margin: 0;
  padding: 9px 14px calc(10px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--line);
  background: var(--surface-alt);
  box-shadow: 0 -8px 24px var(--surface-alt);
}
.comment-reply-context {
  min-height: 27px;
  padding: 0 45px 4px 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--ink-soft);
  font-size: var(--fs-11);
}
.comment-reply-context[hidden] { display: none; }
.cancel-reply {
  min-height: 26px;
  padding: 2px 7px;
  color: var(--accent);
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
}
.cancel-reply:hover,
.cancel-reply:focus-visible { border: 0; background: transparent; color: var(--accent-strong); }
.reel-comment-composer {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
}
.comment-composer-avatar {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--accent-tint);
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-size: var(--fs-12);
  font-weight: var(--fw-black);
}
.reel-comment-form .reel-comment-input {
  min-width: 0;
  min-height: 44px;
  padding-inline: 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface-sunk);
  color: var(--ink);
  font-size: var(--fs-13);
  box-shadow: none;
}
.reel-comment-form .reel-comment-input:focus {
  border-color: var(--accent);
  background: var(--surface-alt);
  box-shadow: 0 0 0 3px var(--accent-tint);
}
.reel-comment-form .reel-comment-submit {
  min-width: 48px;
  min-height: 40px;
  padding: 5px 7px;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: var(--fs-13);
  font-weight: var(--fw-black);
  box-shadow: none;
}
.reel-comment-form .reel-comment-submit:hover,
.reel-comment-form .reel-comment-submit:focus-visible { border: 0; background: transparent; color: var(--accent-strong); }
.reel-comment-form .reel-comment-submit:disabled {
  border: 0;
  background: transparent;
  color: var(--ink-faint);
  opacity: var(--disabled-opacity);
}
.safety-sheet form + form {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}
.sheet-action {
  width: 100%;
  background: var(--surface);
  border-color: var(--line-strong);
  border-radius: var(--radius-lg);
  color: var(--ink);
}
.sheet-action:hover { background: var(--surface-sunk); border-color: var(--ink-soft); color: var(--ink); }
.sheet-action.danger { margin-top: 8px; color: var(--danger); }
.reel-report-form { display: grid; gap: 6px; }
.reel-report-form label { margin: 0; font-size: var(--fs-13); font-weight: var(--fw-bold); }

.share-actions {
  display: flex;
  gap: 14px;
  padding: 4px 2px 10px;
}
.share-option {
  min-width: 86px;
  min-height: 88px;
  padding: 8px 6px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: transparent;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
}
.share-option:hover { border-color: var(--line); background: var(--surface-sunk); color: var(--ink); }
.share-option:active { transform: scale(.96); }
.share-option-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  box-shadow: var(--shadow-1);
  transition: background var(--reel-motion) var(--reel-ease), border-color var(--reel-motion) var(--reel-ease), transform var(--reel-product-enter) var(--ease-spring);
}
.share-option:hover .share-option-icon { border-color: var(--accent); background: var(--accent-tint); transform: translateY(-2px); }
.share-option-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Delight, loading, and feed terminal states */
.reel-heart-burst {
  position: absolute;
  z-index: 13;
  top: 50%;
  left: 50%;
  width: 120px;
  height: 120px;
  margin: -60px 0 0 -60px;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
}
.reel-heart-burst::before {
  content: "";
  position: absolute;
  inset: 20%;
  border-radius: var(--radius-pill);
  background: var(--reels-heart-halo);
  filter: blur(18px);
}
.reel-heart-burst svg,
.reel-float-heart svg {
  width: 100%;
  height: 100%;
  fill: var(--accent);
  filter: var(--drop-video);
}
.reel-heart-burst.is-bursting { animation: heart-burst 680ms var(--ease-spring) forwards; }
@keyframes heart-burst {
  0% { opacity: 0; transform: scale(.12) rotate(-14deg); }
  42% { opacity: 1; transform: scale(1.24) rotate(6deg); }
  66% { opacity: 1; transform: scale(.94) rotate(-2deg); }
  82% { opacity: 1; transform: scale(1.06) rotate(0); }
  100% { opacity: 0; transform: scale(1.02) translateY(-24px); }
}
.reel-float-heart {
  position: absolute;
  z-index: 13;
  width: 76px;
  height: 76px;
  margin: -38px 0 0 -38px;
  opacity: 0;
  pointer-events: none;
  animation: heart-float 560ms var(--ease-spring) forwards;
}
@keyframes heart-float {
  0% { opacity: 0; transform: scale(.22) rotate(-10deg); }
  38% { opacity: 1; transform: scale(1.16) rotate(4deg); }
  66% { opacity: 1; transform: scale(.98) rotate(0); }
  100% { opacity: 0; transform: scale(1.02) translateY(-88px); }
}
.is-bumping { animation: count-bump 300ms var(--reel-ease); }
@keyframes count-bump {
  40% { transform: scale(1.3); }
}
.reels-skeleton-track {
  position: fixed;
  z-index: 84;
  top: 0;
  left: 50%;
  width: min(100%, 480px);
  height: 3px;
  overflow: hidden;
  background: var(--reels-line);
  pointer-events: none;
  translate: -50% 0;
}
.reels-skeleton-track[hidden] { display: none; }
.reel-skeleton-slide {
  width: 38%;
  height: 100%;
  display: block;
  border-radius: var(--radius-pill);
  background: var(--accent);
  animation: reel-load-track 900ms var(--reel-ease) infinite;
  pointer-events: none;
}
@keyframes reel-load-track {
  from { transform: translateX(-130%); }
  to { transform: translateX(360%); }
}
.reels-sentinel { width: 100%; height: 1px; margin-top: -1px; }
.reels-loading {
  position: fixed;
  z-index: 70;
  right: 50%;
  bottom: calc(20px + env(safe-area-inset-bottom));
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--reels-control-line);
  border-radius: var(--radius-pill);
  background: var(--reels-control);
  color: var(--reels-ink);
  font-size: var(--fs-11);
  translate: 50% 0;
  box-shadow: var(--shadow-reels-control);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.reels-loading-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  animation: loading-pulse 400ms ease-in-out infinite alternate;
}
@keyframes loading-pulse { to { opacity: .35; transform: scale(.75); } }
.reels-fetch-error {
  position: fixed;
  z-index: 90;
  right: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom));
  width: min(90%, 360px);
  padding: 10px;
  border-radius: 16px;
  background: var(--surface-alt);
  color: var(--ink);
  text-align: center;
  translate: 50% 0;
  box-shadow: var(--shadow-pop);
}
.reels-fetch-error p { margin: 0 0 6px; }
.reels-fetch-error button { min-height: 36px; padding: 4px 12px; }
.reels-empty {
  position: fixed;
  z-index: 30;
  top: 50%;
  left: 50%;
  width: min(90%, 430px);
  margin: 0;
  padding: 24px;
  border: 1px solid var(--reels-line);
  border-radius: 20px;
  background: var(--reels-raised);
  color: var(--reels-ink);
  text-align: center;
  translate: -50% -50%;
}
.reels-empty[hidden] { display: none; }
.reels-app.is-showing-empty-feed .reels-feed {
  opacity: 0;
  pointer-events: none;
}
.reels-empty h1 { font-size: var(--fs-20); }
.reels-toast {
  position: fixed;
  z-index: 110;
  top: max(128px, calc(env(safe-area-inset-top) + 112px));
  right: 50%;
  bottom: auto;
  width: max-content;
  max-width: min(90%, 420px);
  padding: 10px 16px;
  border: 1px solid var(--reels-toast-line);
  border-radius: var(--radius-pill);
  background: var(--reels-toast-glass);
  color: var(--reels-ink);
  font-size: var(--fs-13);
  font-weight: var(--fw-bold);
  text-align: center;
  translate: 50% 0;
  box-shadow: var(--shadow-reels-product);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
  backdrop-filter: blur(20px) saturate(130%);
  animation: reels-toast-in 280ms var(--reel-ease) both;
}
.reels-toast.is-error { border-color: var(--danger); background: var(--reels-toast-glass); }
@keyframes reels-toast-in {
  from { opacity: 0; transform: translateY(10px) scale(.96); }
  to { opacity: 1; transform: none; }
}
.reels-noscript {
  margin: 0;
  padding: 20px;
  background: var(--reels-surface);
  color: var(--reels-ink);
  text-align: center;
}
.reel-meta .reel-hashtag,
.reel-meta .reel-mention {
  color: var(--reels-ink);
  font-weight: var(--fw-black);
  text-decoration: underline;
  text-decoration-color: var(--reels-line-strong);
  text-underline-offset: 3px;
}
.reel-meta .reel-hashtag:hover,
.reel-meta .reel-mention:hover { text-decoration-color: var(--reels-ink); }
.reel-comment .reel-hashtag,
.reel-comment .reel-mention { color: var(--accent); font-weight: var(--fw-bold); }
.reel-comment span.reel-mention { color: var(--ink); text-decoration: none; cursor: default; }
.reel-slide:not(.is-active) .reel-media-loader,
.reel-slide:not(.is-active) .reel-follow-badge,
.reel-slide:not(.is-active) .reel-action-icon,
.reel-slide:not(.is-active) .reel-actions > *,
.reel-slide:not(.is-active) .reel-bottom,
.reel-slide:not(.is-active) .reel-sheet,
.reel-slide:not(.is-active) .reel-chip-add button::after { animation-play-state: paused; }
.reel-slide:not(.is-active) .reel-float-heart { display: none; }
.reels-page :focus-visible {
  outline: 2px solid var(--reels-ink);
  outline-offset: 3px;
}
.reel-tap-target:focus-visible { outline-offset: -4px; }
.reel-sheet :focus-visible {
  outline-color: var(--accent);
  outline-offset: 2px;
}

/* Creator profile tabs live outside the full-screen feed. */
.creator-tabs {
  display: flex;
  gap: 4px;
  margin: 4px 0 14px;
  border-bottom: 1px solid var(--line);
}
.creator-tabs button {
  flex: 1;
  min-height: 44px;
  padding: 8px 10px;
  border: 0;
  border-bottom: 2.5px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: var(--fs-13);
  font-weight: var(--fw-bold);
  transition: color var(--t-med) var(--ease-out), border-color var(--t-med) var(--ease-out);
}
.creator-tabs button b { margin-inline-start: 4px; color: var(--ink-soft); }
.creator-tabs button[aria-pressed="true"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}
.creator-tabs button[aria-pressed="true"] b { color: var(--accent-strong); }
.creator-panel { margin-bottom: 24px; }

/* ------------------------------------------------------------------ */
/* 21) reels responsive refinements + global reduced motion            */
/* ------------------------------------------------------------------ */
@media (min-width: 700px) {
  .reel-stage {
    box-shadow: var(--shadow-reels-sheet);
  }
}
@media (hover: none), (pointer: coarse) {
  .reel-progress:active { opacity: 1; }
}
@media (max-width: 480px) {
  .reels-header { padding-inline: 8px; }
  .reels-exit { inset-inline-end: 8px; }
  .reels-tabs { margin-inline: auto; }
}
@media (max-width: 420px) {
  .reels-tabs { width: 184px; }
  .reels-tabs button { padding-inline: 8px; font-size: var(--fs-12); }
  .reel-more { inset-inline-end: 8px; }
  .reel-sound,
  .reel-no-audio { inset-inline-start: 8px; }
  .reel-bottom {
    inset-inline-start: 8px;
    inset-inline-end: 66px;
    gap: 8px;
  }
  .reel-actions { inset-inline-end: 4px; width: 54px; gap: 3px; }
  .reel-sheet { padding-inline: 14px; }
  .reel-cart-form { grid-template-columns: 1fr; }
  .reel-cart-form label { grid-column: auto; }
}
@media (max-width: 350px) {
  .reels-tabs { width: 174px; }
  .reels-tabs button { padding-inline: 6px; }
}
@media (max-height: 700px) {
  .reel-actions { gap: 2px; }
  .reel-creator { min-height: 50px; }
  .reel-creator-avatar { width: 34px; height: 34px; }
  .reel-follow-badge { top: 26px; }
  .reel-bottom { gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  button:active, .button:active { transform: none; }
  .promo-track { transition: none; }
  .product-card,
  .product-card:hover { transition: none; }
  .product-card:hover { transform: none; }
  .card-img,
  .card-img-swap { transition: none; }
  .card-media > a:hover .card-img { transform: none; }
  .card-quick-zone,
  .card-quick { transition: none; }
  .card-quick { opacity: 1; transform: none; }
  .cat-tile, .sort-chip, .filters-chevron, .reels-entry-tile .reel-poster img,
  .reels-entry-copy .play-glyph { transition: none; }
  .reels-entry-tile:hover .reel-poster img { transform: none; }
  .gallery-main img { transition: none; }
  .gallery-main:hover img { transform: none; }
  .filter-row, .filter-clear, .sort-select, .view-toggle button, .filter-chip { transition: none; }
  .filters-panel { transition: none; }
  .cart-line-media img { transition: none; }
  .cart-line-media:hover img { transform: none; }
  .cart-remove, .cart-continue { transition: none; }
  .reels-feed { scroll-behavior: auto; }
  .reels-header,
  .reel-video { transition: none; }
  .reels-header.is-hidden { opacity: 1; transform: translate3d(-50%, 0, 0); }
  .reel-pause-mark,
  .reel-media-loader { transition: none; }
  .reel-product-chip,
  .reel-chip-content,
  .reel-chip-dismiss,
  .reel-chip-restore { transition: none; }
  .reel-video { transform: none; }
  .reel-like-particle { display: none; }
  .reel-comment.is-comment-entering,
  .comment-like.is-popping svg,
  .comment-skeleton-avatar,
  .comment-skeleton-copy i { animation: none; }
  .comment-skeleton-avatar,
  .comment-skeleton-copy i { background: var(--surface-sunk); }
  .feed-spinner { animation-duration: 2.4s; }
  .sheet-tagged-strip { scroll-behavior: auto; }
}

/* ------------------------------------------------------------------ */
/* 22) feed-first storefront — scoped to the unfiltered home only      */
/* ------------------------------------------------------------------ */
.home-discovery { background: var(--surface); }
.home-discovery main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 0 var(--sp-8);
  overflow: clip;
  background: var(--surface);
}
.home-discovery .promo-ticker,
.home-discovery .trend-row,
.home-discovery .cat-chip-rail { display: none; }

/* Branded search-first header; every page now inherits the same blush palette. */
.home-discovery .app-header {
  background: var(--grad-home-header);
  border-block-end: 0;
  box-shadow: var(--shadow-accent);
}
.home-discovery .header-top {
  min-height: 68px;
  padding-block: var(--sp-2);
}
.home-discovery .brand,
.home-discovery .brand:hover,
.home-discovery .brand svg,
.home-discovery .icon-btn { color: var(--home-light); }
.home-discovery .search-hero { max-width: 720px; }
.home-discovery .search-hero input {
  height: 48px;
  min-height: 48px;
  border: 2px solid var(--home-dark);
  border-radius: var(--radius-pill);
  background: var(--home-light);
  color: var(--ink);
  box-shadow: var(--shadow-1);
}
.home-discovery .search-hero input::placeholder { color: var(--ink-soft); opacity: 1; }
.home-discovery .search-hero input:hover { border-color: var(--home-dark); }
.home-discovery .search-hero input:focus {
  border-color: var(--home-dark);
  background: var(--home-light);
  box-shadow: 0 0 0 3px var(--home-hot-overlay), var(--shadow-2);
}
.home-discovery .search-hero button {
  width: 36px;
  height: 36px;
  background: var(--home-dark);
  color: var(--home-light);
}
.home-discovery .search-hero button:hover { background: var(--accent-deep); color: var(--home-light); }
.home-discovery .icon-btn:hover { background: var(--home-hot-overlay); color: var(--home-dark); }
.header-coupon {
  flex: 0 0 auto;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 5px 14px;
  border: 2px dashed var(--home-yellow);
  border-radius: var(--radius-pill);
  background: var(--home-dark);
  color: var(--home-light);
  text-decoration: none;
  white-space: nowrap;
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
  line-height: 1;
  box-shadow: var(--shadow-1);
}
.header-coupon strong { color: var(--home-yellow); font-size: var(--fs-18); font-weight: var(--fw-black); }
.header-coupon:hover { color: var(--home-light); transform: translateY(-1px); }
.header-coupon:focus-visible { outline-color: var(--home-dark); outline-offset: 3px; }

/* Compact circular category entry points replace the old tile section. */
.home-category-strip {
  max-width: var(--container);
  margin: 0 auto;
  padding: 10px var(--gutter) 8px;
  min-width: 0;
}
.home-category-rail {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  padding: 2px 1px 5px;
  -webkit-overflow-scrolling: touch;
}
.home-category-rail::-webkit-scrollbar { display: none; }
.home-category-bubble {
  flex: 0 0 70px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  scroll-snap-align: start;
  color: var(--ink);
  text-align: center;
  text-decoration: none;
}
.home-category-media {
  position: relative;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 2px solid var(--surface-alt);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  box-shadow: 0 0 0 1px var(--line-strong), var(--shadow-1);
  transition: transform var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
.home-category-media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.home-category-media--all { background: var(--home-dark); color: var(--home-yellow); }
.home-category-count {
  position: absolute;
  inset-inline-end: -1px;
  inset-block-end: -1px;
  min-width: 21px;
  height: 21px;
  padding-inline: 4px;
  display: grid;
  place-items: center;
  border: 2px solid var(--surface-alt);
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--fs-10);
  font-weight: var(--fw-black);
}
.home-category-label {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--fs-11);
  font-weight: var(--fw-bold);
}
.home-category-bubble:hover { color: var(--accent-deep); }
.home-category-bubble:hover .home-category-media { transform: translateY(-2px); box-shadow: 0 0 0 2px var(--accent), var(--shadow-2); }
.home-category-bubble:focus-visible { outline: 2px solid var(--accent-deep); outline-offset: 2px; border-radius: var(--radius-sm); }

/* One campaign moment, driven by the highest real discount in `deals`. */
body.home-discovery #flash.home-sale-hero {
  isolation: isolate;
  position: relative;
  max-width: var(--container);
  min-height: 254px;
  margin: 4px auto 10px;
  padding: var(--sp-6);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  align-items: center;
  gap: var(--sp-6);
  overflow: hidden;
  border: 0;
  border-radius: calc(var(--radius-lg) * 2);
  background: var(--grad-home-sale);
  color: var(--home-dark);
  box-shadow: var(--shadow-2);
}
body.home-discovery #flash.home-sale-hero::before,
body.home-discovery #flash.home-sale-hero::after {
  content: '';
  position: absolute;
  z-index: -1;
  width: 220px;
  height: 220px;
  border: 38px solid var(--home-ring);
  border-radius: var(--radius-pill);
}
body.home-discovery #flash.home-sale-hero::before { inset-block-start: -120px; inset-inline-end: -70px; }
body.home-discovery #flash.home-sale-hero::after { inset-block-end: -150px; inset-inline-start: 30%; }
.home-sale-copy { position: relative; z-index: 1; min-width: 0; }
.home-sale-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: var(--home-dark);
  color: var(--home-light);
  font-size: var(--fs-12);
  font-weight: var(--fw-black);
}
.home-sale-copy h1 {
  max-width: 12ch;
  margin: 7px 0 1px;
  color: var(--home-dark);
  font-size: clamp(var(--fs-32), 5vw, var(--fs-48));
  line-height: 1.18;
  letter-spacing: -.04em;
  font-weight: 900;
}
.home-sale-copy p { margin: 2px 0 10px; color: var(--home-dark); font-size: var(--fs-14); font-weight: var(--fw-semibold); }
.home-sale-timer { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; color: var(--home-dark); font-size: var(--fs-11); font-weight: var(--fw-bold); }
.home-sale-timer .countdown {
  min-height: 32px;
  padding: 4px 11px;
  border: 1px solid var(--home-sale-line);
  background: var(--home-dark);
  color: var(--home-light);
  letter-spacing: .06em;
}
.home-sale-timer .countdown.is-ended { background: var(--home-light); color: var(--home-dark); }
.home-sale-cta {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  padding: 7px 15px;
  border-radius: var(--radius-pill);
  background: var(--home-light);
  color: var(--home-dark);
  text-decoration: none;
  font-size: var(--fs-13);
  font-weight: var(--fw-black);
  box-shadow: var(--shadow-1);
}
.home-sale-cta:hover { color: var(--accent-deep); transform: translateY(-1px); }
.home-sale-feature {
  position: relative;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: var(--sp-4);
  border: 1px solid var(--home-sale-line);
  border-radius: calc(var(--radius-lg) * 2);
  background: var(--home-sale-panel);
  backdrop-filter: blur(8px);
}
.home-sale-product {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  color: var(--home-dark);
  text-decoration: none;
}
.home-sale-product:hover { color: var(--home-dark); }
.home-sale-product-media {
  flex: 0 0 132px;
  width: 132px;
  height: 166px;
  overflow: hidden;
  border: 4px solid var(--home-light);
  border-radius: var(--radius-lg);
  background: var(--surface-alt);
  box-shadow: var(--shadow-2);
  transform: rotate(2deg);
}
.home-sale-product-media img,
.home-sale-product-media .img-fallback { width: 100%; height: 100%; display: grid; object-fit: cover; place-items: center; }
.home-sale-product-copy { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.home-sale-product-title {
  max-width: 16ch;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: var(--fs-13);
  font-weight: var(--fw-black);
}
.home-sale-product-price { font-size: var(--fs-11); font-weight: var(--fw-semibold); white-space: nowrap; }
.home-sale-product-price strong { font-size: var(--fs-18); font-weight: 900; }
.home-sale-product-copy del { color: var(--home-dark); opacity: .72; font-size: var(--fs-11); }
.home-sale-discount {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--home-dark);
  line-height: .95;
  transform: rotate(-3deg);
}
.home-sale-discount small,
.home-sale-discount span { font-size: var(--fs-13); font-weight: var(--fw-black); }
.home-sale-discount strong { font-size: clamp(var(--fs-40), 6vw, 4.5rem); font-weight: 900; letter-spacing: -.06em; }
.home-sale-discount--daily strong { font-size: var(--fs-32); }

/* Navigation links, not client-side tabs; the active discovery view is home. */
.home-deal-tabs {
  position: sticky;
  top: var(--header-live, 68px);
  z-index: 30;
  max-width: var(--container);
  margin: 0 auto var(--sp-4);
  padding: 8px var(--gutter);
  display: flex;
  gap: 7px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  background: var(--surface);
  border-block-end: 1px solid var(--line);
  box-shadow: var(--shadow-1);
  -webkit-overflow-scrolling: touch;
}
.home-deal-tabs::-webkit-scrollbar { display: none; }
.home-deal-tab {
  flex: 0 0 auto;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  font-size: var(--fs-12);
  font-weight: var(--fw-bold);
}
.home-deal-tab:hover { border-color: var(--accent); color: var(--accent-deep); }
.home-deal-tab.is-current {
  border-color: var(--home-dark);
  background: var(--home-dark);
  color: var(--home-light);
}
.home-deal-tab.is-current:hover { color: var(--home-light); }

.home-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: 10px;
}
.home-section-head h2 { margin: 0; font-size: var(--fs-20); line-height: 1.3; letter-spacing: -.02em; }
.home-section-kicker { margin: 0 0 1px; color: var(--accent-deep); font-size: var(--fs-11); font-weight: var(--fw-black); }
.home-section-head > a { flex: 0 0 auto; color: var(--ink-soft); font-size: var(--fs-12); font-weight: var(--fw-bold); }
.home-section-head > a:hover { color: var(--accent-deep); }

/* Compact vertical video chips above the product stream. */
.home-haul {
  max-width: var(--container);
  margin: 0 auto var(--sp-4);
  padding: var(--sp-4);
  overflow: hidden;
  border-radius: calc(var(--radius-lg) * 2);
  background: var(--home-dark);
  color: var(--home-light);
}
.home-haul .home-section-kicker { color: var(--home-yellow); }
.home-haul .home-section-head > a { color: var(--home-light); }
.home-haul-rail {
  display: flex;
  gap: 9px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  padding-bottom: 2px;
  -webkit-overflow-scrolling: touch;
}
.home-haul-rail::-webkit-scrollbar { display: none; }
.home-haul-tile {
  flex: 0 0 94px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  scroll-snap-align: start;
  color: var(--home-light);
  text-decoration: none;
}
.home-haul-tile:hover { color: var(--home-light); }
.home-haul-poster {
  position: relative;
  display: block;
  aspect-ratio: 9 / 14;
  overflow: hidden;
  border: 1px solid var(--home-sale-line);
  border-radius: var(--radius-lg);
  background: var(--inverse-surface);
}
.home-haul-poster::after {
  content: '';
  position: absolute;
  inset: 36% 0 0;
  background: var(--grad-hero);
  pointer-events: none;
}
.home-haul-poster img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform var(--t-med) var(--ease-out); }
.home-haul-play {
  position: absolute;
  z-index: 2;
  inset-block-start: 7px;
  inset-inline-end: 7px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
}
.home-haul-title {
  position: absolute;
  z-index: 2;
  inset-inline: 7px;
  inset-block-end: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: var(--home-light);
  font-size: var(--fs-10);
  font-weight: var(--fw-bold);
  line-height: 1.45;
}
.home-haul-price { overflow: hidden; color: var(--home-yellow); font-size: var(--fs-11); font-weight: var(--fw-black); text-overflow: ellipsis; white-space: nowrap; }
.home-haul-price small { color: var(--home-light); font-size: var(--fs-10); font-weight: var(--fw-medium); }
@media (hover: hover) { .home-haul-tile:hover .home-haul-poster img { transform: scale(1.04); } }

/* One uninterrupted, dense product stream. */
.home-feed { max-width: var(--container); margin: 0 auto; padding: 0; }
.home-feed-head { padding: 0 var(--gutter); }
.home-feed .feed-sentinel { min-height: 68px; }
.home-waterfall.product-grid {
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-flow: row dense;
  align-items: start;
  gap: 8px;
  padding: 0 var(--gutter);
}
.home-waterfall > .feed-cell { min-width: 0; align-self: start; }
.home-waterfall .product-card {
  border-color: var(--line);
  border-radius: calc(var(--radius-md) + 2px);
  background: var(--surface-alt);
  box-shadow: var(--home-card-shadow);
}
@media (hover: hover) {
  .home-waterfall .product-card:hover { transform: translateY(-3px); box-shadow: var(--home-card-hover); }
}
.home-waterfall .card-media { aspect-ratio: 4 / 5; }
.home-waterfall .card-media > .badge-discount {
  position: absolute;
  z-index: 3;
  inset-block-start: 7px;
  inset-inline-start: 7px;
  padding: 4px 8px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: var(--shadow-1);
  font-size: var(--fs-12);
}
.home-waterfall .stock-warn { inset-block-end: 7px; inset-inline-start: 7px; }
.home-waterfall .card-heart { width: 31px; height: 31px; border-color: var(--home-hot-overlay); }
.home-waterfall .card-quick { width: 35px; height: 35px; background: var(--home-dark); color: var(--home-light); }
.home-waterfall .card-copy { gap: 4px; padding: 8px 9px 10px; }
.home-waterfall .card-title { min-height: 3em; font-size: var(--fs-13); line-height: 1.5; font-weight: var(--fw-medium); }
.home-waterfall .card-title a:hover { color: var(--accent-deep); }
.home-waterfall .card-price { order: 2; gap: 4px; padding-top: 1px; }
.home-waterfall .price-now { color: var(--accent-strong); font-size: clamp(var(--fs-16), 4.3vw, var(--fs-20)); font-weight: 900; }
.home-waterfall .price-unit { color: var(--accent-deep); font-size: var(--fs-10); font-weight: var(--fw-bold); }
.home-waterfall .price-was { color: var(--ink-faint); font-size: var(--fs-10); }
.home-waterfall .card-meta { order: 3; gap: 5px; font-size: var(--fs-10); }
.home-waterfall .card-rating,
.home-waterfall .card-sold { font-size: var(--fs-10); }
.home-waterfall .card-swatches,
.home-waterfall .card-flags,
.home-waterfall .reason-chip,
.home-waterfall .card-shop { display: none; }
.home-feed-empty { min-height: 240px; border: 1px dashed var(--line-strong); border-radius: var(--radius-lg); background: var(--surface-alt); }

/* IntersectionObserver adds one of five bounded stagger classes. */
.has-discovery-motion .home-waterfall .discovery-reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);
}
.has-discovery-motion .home-waterfall .discovery-reveal.is-visible { opacity: 1; transform: none; }
.has-discovery-motion .home-waterfall .discovery-delay-1 { transition-delay: 35ms; }
.has-discovery-motion .home-waterfall .discovery-delay-2 { transition-delay: 70ms; }
.has-discovery-motion .home-waterfall .discovery-delay-3 { transition-delay: 105ms; }
.has-discovery-motion .home-waterfall .discovery-delay-4 { transition-delay: 140ms; }

@media (min-width: 768px) {
  .home-category-strip { padding-block: 13px 10px; }
  .home-category-rail { justify-content: center; gap: var(--sp-4); }
  .home-category-bubble { flex-basis: 78px; }
  .home-category-media { width: 64px; height: 64px; }
  .home-category-label { font-size: var(--fs-12); }
  .home-waterfall.product-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
  .home-haul-tile { flex-basis: 104px; }
}

@media (min-width: 1180px) {
  .home-waterfall.product-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  .home-discovery main { padding-bottom: var(--sp-7); }
  .home-discovery .header-top { gap: 6px; padding: 6px 10px 8px; }
  .home-discovery .search-hero {
    order: 3;
    flex: 1 1 calc(100% - 92px);
    max-width: calc(100% - 92px);
  }
  .home-discovery .header-coupon {
    order: 3;
    flex: 0 0 86px;
    min-height: 44px;
    padding-inline: 7px;
  }
  .home-discovery .header-coupon strong { font-size: var(--fs-16); }
  .home-category-strip { padding-inline: 10px; }
  body.home-discovery #flash.home-sale-hero {
    min-height: 0;
    margin: 2px 10px 9px;
    padding: var(--sp-4);
    grid-template-columns: 1fr;
    gap: var(--sp-3);
    border-radius: calc(var(--radius-lg) * 2);
  }
  .home-sale-copy h1 { max-width: none; font-size: var(--fs-32); }
  .home-sale-copy p { font-size: var(--fs-12); }
  .home-sale-feature { min-height: 142px; padding: var(--sp-3); }
  .home-sale-product-media { flex-basis: 84px; width: 84px; height: 106px; border-width: 3px; }
  .home-sale-product-copy { max-width: 18ch; }
  .home-sale-discount strong { font-size: var(--fs-40); }
  .home-sale-discount small,
  .home-sale-discount span { font-size: var(--fs-11); }
  .home-deal-tabs { margin-bottom: var(--sp-3); padding-inline: 10px; }
  .home-haul { margin: 0 10px var(--sp-4); padding: var(--sp-3); }
  .home-section-head { margin-bottom: 8px; }
  .home-section-head h2 { font-size: var(--fs-18); }
  .home-haul-tile { flex-basis: 86px; }
  .home-feed-head { padding-inline: 10px; }
  .home-waterfall.product-grid { gap: 8px; padding-inline: 10px; }
}

@media (max-width: 390px) {
  .home-discovery .header-actions .icon-btn[aria-label="ریلز"],
  .home-discovery .header-actions .icon-btn[aria-label="حساب کاربری"] { display: none; }
  .home-sale-product-copy { max-width: 13ch; }
  .home-sale-product-price strong { font-size: var(--fs-14); }
  .home-waterfall .card-copy { padding-inline: 7px; }
}

@media (prefers-reduced-motion: reduce) {
  .header-coupon:hover,
  .home-category-bubble:hover .home-category-media,
  .home-sale-cta:hover,
  .home-sale-product-media,
  .home-waterfall .product-card:hover { transform: none; }
  .has-discovery-motion .home-waterfall .discovery-reveal { opacity: 1; transform: none; transition: none; }
}

/* ------------------------------------------------------------------ */
/* 23) Temu-style storefront v2: one-row header + deal strip + masonry */
/*     The earlier home selectors are retained as compatibility hooks  */
/*     for shipped markup; these final scoped rules own the new shell. */
/* ------------------------------------------------------------------ */
.home-discovery {
  overflow-x: clip;
  background: var(--surface);
}
.home-discovery main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 0 var(--sp-8);
  overflow: visible;
  background: var(--surface);
}
.home-discovery .promo-ticker,
.home-discovery .trend-row,
.home-discovery .cat-chip-rail { display: none; }

/* The only sticky layer on home. Its existing IDs/data hooks remain intact. */
.home-discovery .app-header {
  background: var(--grad-home-header);
  border-block-end: 0;
  box-shadow: none;
}
.home-discovery .header-top {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sp-3);
  min-height: 62px;
  padding-block: 7px;
}
.home-discovery .brand,
.home-discovery .brand:hover,
.home-discovery .brand svg,
.home-discovery .icon-btn { color: var(--home-light); }
.home-discovery .brand-name {
  display: inline;
  color: var(--home-light);
}
.home-discovery .search-hero {
  width: 100%;
  max-width: 760px;
  margin: 0;
}
.home-discovery .search-hero input {
  height: 46px;
  min-height: 46px;
  padding-inline: 18px 50px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--home-light);
  color: var(--ink);
  box-shadow: var(--shadow-2);
}
.home-discovery .search-hero input:hover { border-color: transparent; }
.home-discovery .search-hero input:focus {
  border-color: transparent;
  background: var(--home-light);
  box-shadow: 0 0 0 3px var(--home-hot-overlay), var(--shadow-2);
}
.home-discovery .search-hero button {
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: var(--home-light);
}
.home-discovery .search-hero button:hover { background: var(--accent-strong); color: var(--home-light); }
.home-discovery .icon-btn:hover { background: var(--home-hot-overlay); color: var(--home-light); }
.home-discovery .header-coupon {
  min-height: 40px;
  padding: 4px 12px;
  border: 1px dashed var(--home-yellow);
  background: var(--home-dark);
  color: var(--home-light);
  box-shadow: none;
}
.home-discovery .header-coupon strong { color: var(--home-yellow); }

/* Categories are part of the scrolling feed, never a second header tier. */
.home-category-strip.home-feed-categories {
  position: relative;
  top: auto;
  z-index: auto;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto 4px;
  padding: 8px var(--gutter) 6px;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.home-feed-categories .home-category-rail.home-deal-tabs {
  position: static;
  top: auto;
  z-index: auto;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 4px 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 7px;
  direction: rtl;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scroll-padding-inline: 0;
  scrollbar-width: none;
  background: transparent;
  border: 0;
  box-shadow: none;
  -webkit-overflow-scrolling: touch;
}
.home-feed-categories .home-category-rail::-webkit-scrollbar { display: none; }
.home-feed-categories .home-dock-chip,
.home-feed-categories .home-category-bubble,
.home-feed-categories .home-deal-tab {
  flex: 0 0 auto;
  min-width: auto;
  min-height: 32px;
  padding: 5px 12px;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 5px;
  scroll-snap-align: start;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: var(--surface-alt);
  color: var(--ink);
  font-size: var(--fs-12);
  font-weight: var(--fw-bold);
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: none;
}
.home-feed-categories .home-dock-chip small {
  min-width: 18px;
  padding: 2px 5px;
  border-radius: var(--radius-pill);
  background: var(--surface-sunk);
  color: var(--ink-soft);
  font-size: var(--fs-10);
  line-height: 1;
}
.home-feed-categories .home-dock-chip:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  transform: none;
}
.home-feed-categories .home-dock-chip.is-current,
.home-feed-categories .home-dock-chip.is-active {
  border-color: var(--home-dark);
  background: var(--home-dark);
  color: var(--home-light);
}
.home-feed-categories .home-dock-chip--hot {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--home-light);
}

/* Full-bleed urgency band. This is deliberately shallow and contains a dense
   deal grid instead of one oversized campaign/hero panel. */
body.home-discovery #flash.home-flash-strip {
  isolation: isolate;
  position: relative;
  width: 100%;
  max-width: none;
  min-height: 0;
  margin: 0 0 12px;
  padding: 0;
  display: block;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: var(--grad-home-sale);
  color: var(--home-light);
  box-shadow: none;
}
body.home-discovery #flash.home-flash-strip::before {
  content: '';
  position: absolute;
  inset-block-start: -82px;
  inset-inline-end: -42px;
  width: 180px;
  height: 180px;
  border: 32px solid var(--home-ring);
  border-radius: var(--radius-pill);
  pointer-events: none;
}
body.home-discovery #flash.home-flash-strip::after { content: none; }
.home-flash-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 12px var(--gutter) 14px;
}
.home-flash-head {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.home-flash-title-wrap,
.home-flash-clock,
.home-flash-all { display: inline-flex; align-items: center; }
.home-flash-title-wrap { gap: 8px; }
.home-flash-bolt {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background: var(--home-yellow);
  color: var(--home-dark);
  transform: rotate(-7deg);
}
.home-flash-title-wrap p {
  margin: 0;
  color: var(--home-yellow);
  font-size: var(--fs-10);
  font-weight: var(--fw-black);
  line-height: 1;
}
.home-flash-title-wrap h1 {
  margin: 1px 0 0;
  color: var(--home-light);
  font-size: clamp(var(--fs-20), 3vw, var(--fs-28));
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.03em;
}
.home-flash-clock {
  justify-self: start;
  gap: 8px;
  color: var(--home-light);
  font-size: var(--fs-11);
  font-weight: var(--fw-semibold);
}
.home-flash-clock .countdown {
  min-height: 30px;
  padding: 4px 10px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--home-hot-overlay);
  border-radius: var(--radius-sm);
  background: var(--home-dark);
  color: var(--home-light);
  font-weight: var(--fw-black);
  letter-spacing: .06em;
  direction: ltr;
  unicode-bidi: isolate;
  font-variant-numeric: tabular-nums;
}
.home-flash-clock .countdown.is-ended { background: var(--surface-alt); color: var(--home-dark); }
.home-flash-all {
  gap: 5px;
  justify-self: end;
  color: var(--home-light);
  font-size: var(--fs-12);
  font-weight: var(--fw-black);
  text-decoration: none;
  white-space: nowrap;
}
.home-flash-all span { font-size: var(--fs-20); }
.home-flash-track {
  min-width: 0;
  display: flex;
  gap: 7px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.home-flash-track::-webkit-scrollbar { display: none; }
.home-flash-card {
  flex: 1 0 190px;
  min-width: 190px;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--surface-alt);
  box-shadow: var(--shadow-1);
  scroll-snap-align: start;
}
.home-flash-product {
  min-width: 0;
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  align-items: stretch;
  gap: 8px;
  padding: 5px;
  color: var(--ink);
  text-decoration: none;
}
.home-flash-product:hover { color: var(--ink); }
.home-flash-media {
  position: relative;
  display: block;
  width: 80px;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--surface-sunk);
}
.home-flash-media img,
.home-flash-media .img-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  object-fit: cover;
}
.home-flash-media .badge-discount {
  position: absolute;
  z-index: 2;
  inset-inline-start: 0;
  inset-block-end: 5px;
  max-width: calc(100% - 2px);
  padding: 3px 6px 3px 9px;
  border-radius: 0;
  background: var(--accent);
  color: var(--home-light);
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
  box-shadow: none;
  font-size: 9px;
  font-weight: var(--fw-black);
  line-height: 1.25;
  white-space: nowrap;
}
.home-flash-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.home-flash-price {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.home-flash-price strong {
  max-width: 100%;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 2px;
  color: var(--accent-strong);
  font-size: clamp(10px, 1vw, var(--fs-14));
  font-weight: 900;
  line-height: 1.3;
}
.home-flash-price strong bdi,
.home-flash-price del bdi { white-space: nowrap; }
.home-flash-price strong small { font-size: 9px; white-space: nowrap; }
.home-flash-price del {
  max-width: 100%;
  color: var(--ink-faint);
  font-size: var(--fs-10);
  line-height: 1.25;
  white-space: nowrap;
}
.home-flash-claimed {
  width: 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.home-flash-claimed-label {
  overflow: visible;
  color: var(--accent-strong);
  font-size: 9px;
  font-weight: var(--fw-bold);
  line-height: 1.25;
  white-space: nowrap;
}
.home-flash-progress {
  width: 100%;
  height: 5px;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-pill);
  background: var(--accent-tint);
}
.home-flash-progress-fill {
  height: 100%;
  display: block;
  border-radius: inherit;
  background: var(--accent);
}
.home-flash-progress-fill.w-0 { width: 0; }
.home-flash-empty {
  flex: 1 0 100%;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px dashed var(--home-hot-overlay);
  border-radius: var(--radius-md);
  color: var(--home-light);
  font-weight: var(--fw-bold);
}

/* Dense uninterrupted feed. CSS columns provide genuine waterfall packing;
   each card remains one semantic article and appended AJAX pages slot in. */
.home-feed { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0; }
.home-feed-marker {
  margin: 0 var(--gutter) 8px;
  padding: 2px 0 7px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  border-block-end: 2px solid var(--ink);
}
.home-feed-marker h2 {
  margin: 0;
  color: var(--ink);
  font-size: var(--fs-16);
  line-height: 1.25;
  font-weight: var(--fw-black);
}
.home-feed-marker h2 span {
  margin-inline-end: 6px;
  padding: 3px 7px;
  background: var(--home-dark);
  color: var(--home-light);
  font-size: var(--fs-11);
  clip-path: polygon(7% 0, 100% 0, 93% 100%, 0 100%);
}
.home-feed-marker p { margin: 0; color: var(--ink-soft); font-size: var(--fs-11); }
.home-waterfall.product-grid {
  width: 100%;
  max-width: none;
  display: block;
  columns: 2;
  column-gap: 8px;
  padding: 0 var(--gutter);
}
.home-waterfall > .feed-cell {
  width: 100%;
  min-width: 0;
  margin: 0 0 10px;
  display: inline-block;
  vertical-align: top;
  break-inside: avoid;
}
.home-waterfall .product-card {
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: var(--surface-alt);
  box-shadow: none;
}
.home-waterfall .product-card:hover { box-shadow: none; }
.home-waterfall .card-media {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-sm);
  background: var(--surface-sunk);
}
.home-waterfall > .feed-cell:nth-child(6n + 2) .card-media { aspect-ratio: 4 / 5.45; }
.home-waterfall > .feed-cell:nth-child(6n + 5) .card-media { aspect-ratio: 4 / 4.65; }
.home-waterfall .card-media > .badge-discount {
  position: absolute;
  z-index: 3;
  inset-block-start: 8px;
  inset-inline-start: -2px;
  padding: 5px 9px 5px 13px;
  border-radius: 0;
  background: var(--accent);
  color: var(--home-light);
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
  box-shadow: var(--shadow-1);
  font-size: var(--fs-12);
  font-weight: 900;
  transform: rotate(-2deg);
}
.home-waterfall .card-media > .badge-discount::after {
  content: ' تخفیف';
  font-size: 8px;
}
.home-waterfall .stock-warn {
  inset-block-end: 7px;
  inset-inline-start: 6px;
  border-radius: var(--radius-sm);
  background: var(--home-dark);
  color: var(--home-light);
}
.home-waterfall .card-heart {
  width: 30px;
  height: 30px;
  border: 0;
  background: var(--home-light);
  color: var(--ink);
  box-shadow: var(--shadow-1);
}
.home-waterfall .card-quick {
  width: 36px;
  height: 36px;
  opacity: 1;
  transform: none;
  border: 2px solid var(--home-light);
  background: var(--accent);
  color: var(--home-light);
  box-shadow: var(--shadow-2);
}
.home-waterfall .card-quick:hover { background: var(--accent-strong); }
.home-waterfall .card-copy { gap: 3px; padding: 7px 6px 6px; }
.home-waterfall .card-title {
  min-height: 3em;
  max-height: 3em;
  overflow: hidden;
  font-size: var(--fs-13);
  line-height: 1.5;
  font-weight: var(--fw-medium);
}
.home-waterfall .card-price { order: 2; gap: 4px; padding-top: 1px; }
.home-waterfall .price-now {
  color: var(--accent);
  font-size: clamp(var(--fs-15), 1.25vw, var(--fs-18));
  font-weight: 900;
  letter-spacing: -.025em;
}
.home-waterfall .price-unit { color: var(--accent-strong); font-size: 9px; font-weight: var(--fw-bold); }
.home-waterfall .price-was { color: var(--ink-faint); font-size: var(--fs-10); }
.home-waterfall .card-meta { order: 3; gap: 5px; font-size: var(--fs-10); }
.home-waterfall .card-rating,
.home-waterfall .card-sold { font-size: var(--fs-10); }
.home-waterfall .card-swatches,
.home-waterfall .reason-chip,
.home-waterfall .card-shop { display: none; }
.home-waterfall .card-flags {
  order: 4;
  margin: 1px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}
.home-waterfall .card-flags .badge-flag,
.home-waterfall .card-flags .chip-free-ship {
  padding: 1px 4px;
  border-radius: var(--radius-xs);
  font-size: 9px;
}
.home-discovery .home-waterfall .discovery-reveal,
.home-discovery .home-waterfall .discovery-reveal.is-visible {
  opacity: 1;
  transform: none;
  transition: none;
}
.home-feed-empty {
  column-span: all;
  min-height: 220px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
}
.home-feed .feed-sentinel { min-height: 64px; }

/* One compact two-card campaign after approximately eight products. */
.home-waterfall .home-feed-promo.home-haul {
  column-span: all;
  position: relative;
  min-height: 0;
  height: 140px;
  max-width: none;
  margin: 2px 0 12px;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(130px, 34%);
  align-items: stretch;
  gap: 10px;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--home-dark);
  color: var(--home-light);
  box-shadow: none;
  break-inside: avoid;
}
.home-feed-promo::before {
  content: '';
  position: absolute;
  inset-block-end: -76px;
  inset-inline-start: -38px;
  width: 150px;
  height: 150px;
  border: 26px solid var(--home-ring);
  border-radius: var(--radius-pill);
  pointer-events: none;
}
.home-feed-promo-copy {
  position: relative;
  z-index: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
}
.home-feed-promo-kicker {
  padding: 3px 7px;
  background: var(--home-yellow);
  color: var(--home-dark);
  font-size: var(--fs-10);
  font-weight: var(--fw-black);
  transform: rotate(-2deg);
}
.home-feed-promo-copy strong {
  max-width: 22ch;
  color: var(--home-light);
  font-size: clamp(var(--fs-18), 3.3vw, var(--fs-28));
  font-weight: 900;
  line-height: 1.25;
}
.home-feed-promo-copy a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--home-yellow);
  font-size: var(--fs-12);
  font-weight: var(--fw-black);
  text-decoration: none;
}
.home-feed-promo-product {
  position: relative;
  z-index: 1;
  min-width: 0;
  min-height: 106px;
  display: block;
  overflow: hidden;
  border: 3px solid var(--home-light);
  border-radius: var(--radius-sm);
  background: var(--surface-alt);
  color: var(--home-light);
  transform: rotate(1deg);
}
.home-feed-promo-product img,
.home-feed-promo-product .img-fallback {
  width: 100%;
  height: 100%;
  min-height: 106px;
  display: grid;
  place-items: center;
  object-fit: cover;
}
.home-feed-promo-product > span:last-child {
  position: absolute;
  inset-inline: 6px;
  inset-block-end: 5px;
  overflow: hidden;
  color: var(--home-light);
  font-size: var(--fs-10);
  font-weight: var(--fw-bold);
  text-overflow: ellipsis;
  text-shadow: var(--text-shadow-video);
  white-space: nowrap;
}
.home-feed-promo-stamp {
  position: relative;
  z-index: 1;
  align-self: center;
  justify-self: center;
  color: var(--home-yellow);
  font-size: var(--fs-28);
  font-weight: 900;
  line-height: .9;
  letter-spacing: -.05em;
  transform: rotate(-6deg);
}

@media (min-width: 768px) {
  .home-waterfall.product-grid {
    display: grid;
    columns: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-flow: row dense;
    align-items: start;
    gap: 8px;
  }
  .home-waterfall > .feed-cell { display: block; margin: 0; }
  .home-waterfall .home-feed-promo.home-haul {
    grid-column: span 2;
    column-span: none;
    height: auto;
    align-self: stretch;
  }
  .home-flash-inner { padding-block: 14px 16px; }
}

@media (min-width: 1024px) {
  .home-waterfall.product-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}

@media (min-width: 1180px) {
  .home-waterfall.product-grid { grid-template-columns: repeat(7, minmax(0, 1fr)); }
}

@media (max-width: 1023px) {
  .home-flash-track {
    gap: 7px;
  }
  .home-flash-card { flex: 1 0 168px; min-width: 168px; scroll-snap-align: start; }
  .home-flash-product { grid-template-columns: 70px minmax(0, 1fr); }
  .home-flash-media { width: 70px; }
}

@media (max-width: 767px) {
  .home-discovery main { padding-bottom: var(--sp-7); }
  .home-discovery .header-top {
    grid-template-columns: auto minmax(0, 1fr) 76px;
    gap: 6px;
    padding: 6px 10px 7px;
  }
  .home-discovery .search-hero {
    order: initial;
    width: 100%;
    max-width: none;
  }
  .home-discovery .header-coupon {
    order: initial;
    width: 76px;
    min-height: 42px;
    padding-inline: 5px;
  }
  .home-discovery .header-coupon strong { font-size: var(--fs-14); }
  .home-feed-categories .home-category-rail.home-deal-tabs { padding-inline: 0; }
  .home-flash-inner { padding: 10px 10px 12px; }
  .home-flash-head {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    margin-bottom: 8px;
  }
  .home-flash-clock { justify-self: end; }
  .home-flash-clock > span:first-child { display: none; }
  .home-flash-all { display: none; }
  .home-flash-bolt { width: 31px; height: 31px; }
  .home-flash-title-wrap h1 { font-size: var(--fs-20); }
  .home-flash-card { flex-basis: 151px; min-width: 151px; }
  .home-flash-product { grid-template-columns: 65px minmax(0, 1fr); gap: 5px; }
  .home-flash-media { width: 65px; }
  .home-flash-copy strong { font-size: var(--fs-12); }
  .home-feed-marker { margin-inline: 10px; }
  .home-feed-marker p { display: none; }
  .home-waterfall.product-grid { padding-inline: 10px; }
  .home-waterfall .home-feed-promo.home-haul {
    height: 132px;
    grid-template-columns: minmax(0, 1fr) minmax(112px, 38%);
    margin-block-end: 10px;
  }
}

@media (max-width: 390px) {
  .home-discovery .header-actions .icon-btn[aria-label="ریلز"],
  .home-discovery .header-actions .icon-btn[aria-label="حساب کاربری"] { display: none; }
  .home-waterfall.product-grid { column-gap: 7px; padding-inline: 8px; }
  .home-waterfall > .feed-cell { margin-bottom: 8px; }
  .home-waterfall .card-copy { padding-inline: 1px; }
  .home-waterfall .price-now { font-size: var(--fs-16); }
  .home-waterfall .home-feed-promo.home-haul { margin-inline: 0; padding-inline: 10px; }
  .home-feed-promo-copy strong { font-size: var(--fs-16); }
}

@media (prefers-reduced-motion: reduce) {
  .home-flash-bolt,
  .home-waterfall .card-media > .badge-discount,
  .home-feed-promo-kicker,
  .home-feed-promo-product,
  .home-feed-promo-stamp { transform: none; }
  .has-discovery-motion .home-waterfall .discovery-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}
.reels-tabs button {
  background: transparent;
  border: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

/* ---- App-like View Transitions (cross-document + SPA feel) ---- */
@view-transition { navigation: auto; }

@media (prefers-reduced-motion: no-preference) {
  ::view-transition-old(root) {
    animation: vt-slide-out 210ms cubic-bezier(0.7, 0, 0.88, 0) both;
  }
  ::view-transition-new(root) {
    animation: vt-slide-in 260ms cubic-bezier(0.16, 1, 0.3, 1) both;
  }
}
@keyframes vt-slide-out { to { opacity: 0; transform: translateX(-14px); } }
@keyframes vt-slide-in { from { opacity: 0; transform: translateX(14px); } }

@media (prefers-reduced-motion: no-preference) {
  main, .page-shell, [role=main] > * { view-transition-name: none; }
  body { -webkit-tap-highlight-color: transparent; }
  a, button { -webkit-touch-callout: none; }
}

/* App-like press feedback on all interactive elements */
@media (prefers-reduced-motion: no-preference) {
  .btn:not(:disabled):active,
  button:not(:disabled):active,
  .card:active,
  .p-card:active,
  a.app-chip:active { transform: scale(0.97); transition: transform 90ms var(--ease-out); }
}
/* ====================================================================
   Soft Navigation: delayed feedback, directional transitions, fallback
   ==================================================================== */

/* JS only activates this strip after 800ms; ordinary misses use skeletons. */
.soft-nav-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2.5px;
  z-index: 10000;
  background: var(--accent, #FF4F1F);
  transform-origin: right; /* RTL: grows from inline-start */
  pointer-events: none;
  will-change: transform, opacity;
}
.soft-nav-progress:not(.is-active):not(.is-done) {
  transform: scaleX(0);
  opacity: 0;
}
.soft-nav-progress.is-active {
  opacity: 1;
  transform: scaleX(0.82);
  transition: transform 12s cubic-bezier(0.05, 0.7, 0.08, 1), opacity 0s;
}
.soft-nav-progress.is-done {
  opacity: 0;
  transform: scaleX(1);
  transition: transform 180ms ease-out, opacity 160ms ease-out 100ms;
}

/* The current main remains mounted underneath this fixed overlay. That keeps
   the viewport painted until the prepared target can replace it atomically. */
.soft-nav-skeleton {
  position: fixed;
  inset: var(--header-live, var(--header-h)) 0 0;
  z-index: calc(var(--z-header) - 1);
  overflow: hidden;
  padding: 18px 16px calc(var(--bottomnav-total-h) + 22px);
  background: var(--surface);
  pointer-events: none;
  contain: layout paint;
}
.soft-nav-skeleton__inner {
  width: min(100%, var(--container));
  margin-inline: auto;
}
.soft-nav-skeleton__shape { display: block; }
.soft-nav-skeleton__line {
  width: 100%;
  height: 13px;
  border-radius: var(--radius-sm);
}
.soft-nav-skeleton__line--title { width: min(48%, 300px); height: 24px; margin-bottom: 12px; }
.soft-nav-skeleton__line--medium { width: min(68%, 460px); margin-bottom: 24px; }
.soft-nav-skeleton__line--short { width: 42%; }
.soft-nav-skeleton__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px 12px;
}
.soft-nav-skeleton__item {
  min-width: 0;
  display: grid;
  gap: 10px;
}
.soft-nav-skeleton__media {
  width: 100%;
  aspect-ratio: 4 / 5;
}
.soft-nav-skeleton__item-copy { display: grid; gap: 8px; }
.soft-nav-skeleton__list { display: grid; gap: 12px; }
.soft-nav-skeleton__list .soft-nav-skeleton__item {
  grid-template-columns: 82px minmax(0, 1fr);
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface-alt);
}
.soft-nav-skeleton__thumb { width: 82px; aspect-ratio: 1; }
.soft-nav-skeleton__detail .soft-nav-skeleton__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr);
  gap: 28px;
}
.soft-nav-skeleton__detail-media,
.soft-nav-skeleton__detail-copy { min-width: 0; }
.soft-nav-skeleton__detail-copy { display: grid; align-content: start; gap: 16px; padding-top: 12px; }
.soft-nav-skeleton__hero { width: 100%; aspect-ratio: 1; }
.soft-nav-skeleton__button { width: min(100%, 340px); height: 48px; margin-top: 12px; }

html.soft-nav-restoring-scroll { scroll-behavior: auto !important; }

/* ---- View Transition API: scope to page-content only --------------- */
main#content { view-transition-name: page-content; }
.app-header  { view-transition-name: app-header; }
.bottom-tabbar { view-transition-name: bottom-tabbar; }

/* Keep header and tabbar static during transitions */
::view-transition-old(app-header),
::view-transition-new(app-header),
::view-transition-old(bottom-tabbar),
::view-transition-new(bottom-tabbar) {
  animation: none;
  mix-blend-mode: normal;
}

/* Suppress the older root-level cross-document animation during an in-page
   swap. Only the named page-content layer moves; chrome stays pinned. */
html[data-soft-nav-active]::view-transition-old(root),
html[data-soft-nav-active]::view-transition-new(root) {
  animation: none;
  mix-blend-mode: normal;
}

::view-transition-old(page-content),
::view-transition-new(page-content) {
  mix-blend-mode: normal;
}

/* Forward in RTL: old exits right, target arrives from physical left. */
[data-nav-direction="forward"]::view-transition-old(page-content) {
  animation: vt-exit-forward 190ms cubic-bezier(.4, 0, 1, 1) both;
}
[data-nav-direction="forward"]::view-transition-new(page-content) {
  animation: vt-enter-forward 230ms cubic-bezier(.16, 1, .3, 1) both;
}

/* Back in RTL is the exact inverse. */
[data-nav-direction="back"]::view-transition-old(page-content) {
  animation: vt-exit-back 190ms cubic-bezier(.4, 0, 1, 1) both;
}
[data-nav-direction="back"]::view-transition-new(page-content) {
  animation: vt-enter-back 230ms cubic-bezier(.16, 1, .3, 1) both;
}

@keyframes vt-exit-forward {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: .72; transform: translateX(12px); }
}
@keyframes vt-enter-forward {
  from { opacity: .94; transform: translateX(-22px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes vt-exit-back {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: .72; transform: translateX(-12px); }
}
@keyframes vt-enter-back {
  from { opacity: .94; transform: translateX(22px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Cache hits and non-VT browsers swap immediately, then settle the already
   visible target. No exit phase means there is no blank frame. */
@keyframes nav-enter-forward {
  from { opacity: .96; transform: translateX(-18px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes nav-enter-back {
  from { opacity: .96; transform: translateX(18px); }
  to   { opacity: 1; transform: translateX(0); }
}

main#content.nav-enter-active {
  animation: nav-enter-forward 210ms cubic-bezier(.16, 1, .3, 1) both;
  will-change: transform, opacity;
}
[data-nav-direction="back"] main#content.nav-enter-active {
  animation-name: nav-enter-back;
}

@media (max-width: 767px) {
  .soft-nav-skeleton {
    padding: 14px 12px calc(var(--bottomnav-total-h) + 18px);
  }
  .soft-nav-skeleton__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 8px; }
  .soft-nav-skeleton__detail .soft-nav-skeleton__inner { grid-template-columns: 1fr; gap: 16px; }
  .soft-nav-skeleton__detail-copy { gap: 11px; padding-top: 0; }
  .soft-nav-skeleton__hero { max-height: 46vh; }
}

/* ---- prefers-reduced-motion: all navigation/loading motion is off ---- */
@media (prefers-reduced-motion: reduce) {
  html[data-soft-nav-active]::view-transition-old(root),
  html[data-soft-nav-active]::view-transition-new(root),
  ::view-transition-old(page-content),
  ::view-transition-new(page-content) {
    animation: none !important;
  }
  main#content.nav-exit-active,
  main#content.nav-enter-active {
    animation: none !important;
  }
  .soft-nav-skeleton .skeleton { animation: none !important; }
  .soft-nav-progress.is-active {
    transition: none;
  }
}