/* =====================================================================
   So Cold — общая оболочка магазина: бумага, шапка, подвал, кнопки,
   корзина-шторка. Раскладка взята у KAIJU (racer), всё визуальное —
   из brand/tokens.css (скопирован в css/tokens.css).
   ===================================================================== */
:root {
  --header-h: 16px;
  --dock-space: 96px;
  --sc-ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --sc-drawer: cubic-bezier(0.32, 0.72, 0, 1);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100dvh;
  background: var(--sc-paper);
  background-image: var(--sc-paper-grad);
  background-attachment: fixed;
  color: var(--sc-ink);
  font-family: var(--sc-font-text);
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 1px solid var(--sc-ink); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- док-капсула снизу ----------
   Тёмная капсула плавает у нижнего края по центру, как док: лого,
   разделы, справа кабинет, избранное и корзина. Всё на одной оси 36px.
   Сверху страница остаётся чистой, только изделия. */
.sc-header {
  position: fixed;
  left: 50%;
  bottom: calc(16px + env(safe-area-inset-bottom));
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 6px;
  height: 56px;
  max-width: calc(100% - 20px);
  padding: 0 10px;
  border-radius: var(--sc-radius-pill);
  background: color-mix(in srgb, var(--sc-ink) 90%, transparent);
  color: var(--sc-paper-hi);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  backdrop-filter: blur(18px) saturate(1.2);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08) inset, 0 18px 40px -16px rgba(29, 29, 28, .55);
  transform: translateX(-50%);
  animation: sc-dock-in 700ms var(--sc-ease-out) 120ms backwards;
}
@keyframes sc-dock-in { from { opacity: 0; transform: translate(-50%, 24px); } }
.sc-logo {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 12px 0 10px;
  font-family: var(--sc-font-mono);
  font-size: 13px;
  line-height: 1;
  letter-spacing: var(--sc-track-mono);
  text-decoration: none;
  white-space: nowrap;
}
.sc-sep { flex: none; width: 1px; height: 20px; background: rgba(255, 255, 255, .16); }
.sc-nav { display: flex; align-items: center; gap: 2px; }
.sc-nav a {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 15px;
  border-radius: var(--sc-radius-pill);
  font-family: var(--sc-font-text);
  font-size: 14px;
  line-height: 1;
  font-weight: 300;
  color: rgba(255, 255, 255, .72);
  text-decoration: none;
  text-transform: lowercase;
  white-space: nowrap;
  transition: background-color 200ms ease, color 200ms ease;
}
.sc-nav a[aria-current="page"] { background: var(--sc-paper-hi); color: var(--sc-ink); font-weight: 400; }
@media (hover: hover) and (pointer: fine) {
  .sc-nav a:not([aria-current="page"]):hover { background: rgba(255, 255, 255, .1); color: var(--sc-paper-hi); }
}
.sc-hdr-right { display: flex; align-items: center; gap: 2px; }
.sc-icon {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: none;
  color: var(--sc-paper-hi);
  cursor: pointer;
  transition: background-color 200ms ease, transform 160ms var(--sc-ease-out);
}
.sc-icon svg { display: block; width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.sc-icon[aria-current="page"] { background: var(--sc-paper-hi); color: var(--sc-ink); }
.sc-icon:active { transform: scale(0.92); }
@media (hover: hover) and (pointer: fine) { .sc-icon:not([aria-current="page"]):hover { background: rgba(255, 255, 255, .1); } }
.sc-badge {
  position: absolute;
  top: 1px;
  right: 0;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 8px;
  background: var(--sc-paper-hi);
  color: var(--sc-ink);
  font: 500 10px/16px var(--sc-font-mono);
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.sc-badge[hidden] { display: none; }
@media (max-width: 720px) {
  .sc-header { height: 52px; gap: 2px; padding: 0 6px; bottom: calc(12px + env(safe-area-inset-bottom)); }
  .sc-logo { padding: 0 8px; font-size: 12px; }
  .sc-nav a { height: 34px; padding: 0 11px; font-size: 13px; }
  .sc-nav .is-wide { display: none; }
  .sc-icon { width: 34px; height: 34px; }
}
@media (max-width: 380px) {
  .sc-logo, .sc-header > .sc-sep:first-of-type { display: none; }
}
@media (prefers-reduced-motion: reduce) { .sc-header { animation: none; } }


/* ---------- главная: та же капсула, но сверху; главы + кнопка каталога ---------- */
.sc-header--top { top: calc(14px + env(safe-area-inset-top)); bottom: auto; animation-name: sc-dock-top; }
@keyframes sc-dock-top { from { opacity: 0; transform: translate(-50%, -24px); } }
.sc-nav--story a { position: relative; }
.sc-nav--story a.is-on { background: rgba(255, 255, 255, .14); color: var(--sc-paper-hi); }
.sc-cta {
  display: inline-flex;
  align-items: center;
  height: 36px;
  margin-left: 4px;
  padding: 0 18px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-paper-hi);
  color: var(--sc-ink);
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 200ms ease, transform 160ms var(--sc-ease-out);
}
.sc-cta:active { transform: scale(.96); }
@media (hover: hover) and (pointer: fine) { .sc-cta:hover { background: #fff; } }
@media (max-width: 720px) {
  .sc-header--top { top: calc(10px + env(safe-area-inset-top)); }
  .sc-cta { height: 34px; padding: 0 13px; font-size: 13px; }
  .sc-header--top .sc-nav a { padding: 0 9px; }
  .sc-header--top .is-acc, .sc-header--top .is-fav { display: none; }
}
@media (max-width: 400px) {
  .sc-header--top .sc-logo, .sc-header--top > .sc-sep { display: none; }
}

/* ---------- кнопки ---------- */
.sc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 28px;
  border: var(--sc-hair) solid var(--sc-ink);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-ink);
  color: var(--sc-paper-hi);
  font-family: var(--sc-font-text);
  font-size: 15px;
  font-weight: 400;
  text-decoration: none;
  text-transform: lowercase;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 160ms var(--sc-ease-out), background-color 200ms ease, color 200ms ease;
}
.sc-btn:active { transform: scale(0.97); }
.sc-btn--ghost { background: transparent; color: var(--sc-ink); }
@media (hover: hover) and (pointer: fine) {
  .sc-btn:hover { background: var(--sc-ink-2); border-color: var(--sc-ink-2); }
  .sc-btn--ghost:hover { background: var(--sc-ink); border-color: var(--sc-ink); color: var(--sc-paper-hi); }
}
.sc-btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.sc-link { font-family: var(--sc-font-mono); font-size: 12px; letter-spacing: var(--sc-track-mono); text-transform: lowercase; text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }

/* ---------- подвал ---------- */
.sc-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 32px;
  margin-top: 96px;
  padding: 28px var(--sc-gutter) calc(28px + var(--dock-space) + env(safe-area-inset-bottom));
  border-top: var(--sc-hair) solid var(--sc-line);
}
.sc-footer .sc-mono { color: var(--sc-ink-2); }
.sc-footer nav { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.sc-footer a { text-decoration: none; }
@media (hover: hover) and (pointer: fine) { .sc-footer a:hover { text-decoration: underline; text-underline-offset: 4px; } }

/* ---------- корзина-шторка ---------- */
.sc-drawer { position: fixed; inset: 0; z-index: 100; }
.sc-drawer[hidden] { display: none; }
.sc-drawer-bg { position: absolute; inset: 0; background: rgba(29, 29, 28, 0.18); opacity: 0; transition: opacity 260ms ease; }
.sc-drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(440px, 100%);
  display: flex;
  flex-direction: column;
  background: var(--sc-paper-hi);
  border-left: var(--sc-hair) solid var(--sc-line);
  transform: translateX(100%);
  transition: transform 380ms var(--sc-drawer);
}
.sc-drawer.is-open .sc-drawer-bg { opacity: 1; }
.sc-drawer.is-open .sc-drawer-panel { transform: none; }
.sc-drawer-head { display: flex; align-items: center; justify-content: space-between; height: 72px; padding: 0 24px; border-bottom: var(--sc-hair) solid var(--sc-line-soft); }
.sc-drawer-head button { padding: 8px 0; border: 0; background: none; cursor: pointer; }
.sc-drawer-body { flex: 1 1 auto; overflow-y: auto; padding: 8px 24px; }
.sc-drawer-foot { padding: 20px 24px calc(20px + env(safe-area-inset-bottom)); border-top: var(--sc-hair) solid var(--sc-line-soft); }
.sc-drawer-foot[hidden] { display: none; }
.sc-drawer-foot .sc-btn { width: 100%; margin-top: 16px; }
.sc-sum { display: flex; justify-content: space-between; gap: 16px; font-size: 15px; font-variant-numeric: tabular-nums; }

.ci { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 16px; padding: 16px 0; }
.ci + .ci { border-top: var(--sc-hair) solid var(--sc-line-soft); }
.ci-img { aspect-ratio: 4 / 5; overflow: hidden; background: var(--sc-paper-2); }
.ci-img img { width: 100%; height: 100%; object-fit: cover; }
.ci-name { margin: 0; font-family: var(--sc-font-display); font-weight: var(--sc-w-display); font-size: 19px; line-height: 1.1; text-transform: lowercase; overflow-wrap: anywhere; }
.ci-meta { margin: 6px 0 0; color: var(--sc-ink-3); }
.ci-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 12px; }
.ci-qty { display: inline-flex; align-items: center; border: var(--sc-hair) solid var(--sc-line); border-radius: var(--sc-radius-pill); }
.ci-qty button { width: 32px; height: 30px; border: 0; background: none; cursor: pointer; }
.ci-qty span { min-width: 18px; text-align: center; font-family: var(--sc-font-mono); font-size: 12px; }
.ci-price { font-size: 14px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ci-del { margin-top: 10px; padding: 0; border: 0; background: none; color: var(--sc-ink-3); font-family: var(--sc-font-mono); font-size: 11px; text-transform: lowercase; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.sc-empty { padding: 48px 0; color: var(--sc-ink-2); }
.sc-empty .sc-display { font-size: 32px; margin-bottom: 12px; }

@media (prefers-reduced-motion: reduce) {
  .sc-drawer-panel, .sc-drawer-bg { transition-duration: 0ms; }
}