/* ==========================================================
   سَرو — Atelier | Design tokens & components
   ========================================================== */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.72rem + 0.2vw, 0.84rem);
  --text-sm: clamp(0.875rem, 0.84rem + 0.25vw, 0.97rem);
  --text-base: clamp(1rem, 0.96rem + 0.25vw, 1.09rem);
  --text-lg: clamp(1.125rem, 1rem + 0.7vw, 1.45rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.2vw, 2.2rem);
  --text-2xl: clamp(2rem, 1.25rem + 2.4vw, 3.4rem);
  --text-3xl: clamp(2.5rem, 1.1rem + 4vw, 4.8rem);

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.25rem; --radius-md: 0.4rem; --radius-lg: 0.7rem;
  --radius-xl: 1.1rem; --radius-full: 9999px;

  /* Motion */
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

  /* Widths */
  --content-narrow: 46rem;
  --content-default: 68rem;
  --content-wide: 82rem;

  /* Fonts */
  --font-display: 'Noto Naskh Arabic', 'Vazirmatn', Georgia, serif;
  --font-body: 'Vazirmatn', 'Segoe UI', sans-serif;
  --font-latin: 'Cormorant Garamond', Georgia, serif;
}

/* ---------- Light ---------- */
:root, [data-theme='light'] {
  --color-bg: #f4f1e9;
  --color-surface: #fbf9f4;
  --color-surface-2: #efebe1;
  --color-surface-plate: #100f0e;
  --color-divider: #e2dccd;
  --color-border: #d6cfbe;
  --color-text: #1a1815;
  --color-text-muted: #6b6659;
  --color-text-faint: #a29b8c;
  --color-text-inverse: #faf8f3;
  --color-primary: #8a672a;
  --color-primary-hover: #6d5020;
  --color-primary-soft: rgba(138, 103, 42, 0.1);
  --shadow-sm: 0 1px 2px rgba(40, 33, 20, 0.08);
  --shadow-md: 0 10px 28px rgba(40, 33, 20, 0.12);
  --shadow-lg: 0 24px 60px rgba(40, 33, 20, 0.18);
  --hero-scrim: linear-gradient(to right, rgba(10, 10, 9, 0.2) 0%, rgba(10, 10, 9, 0.5) 45%, rgba(10, 10, 9, 0.9) 88%);
}

/* ---------- Dark (brand default) ---------- */
[data-theme='dark'] {
  --color-bg: #0b0b0a;
  --color-surface: #121211;
  --color-surface-2: #171714;
  --color-surface-plate: #080807;
  --color-divider: #211f1c;
  --color-border: #2c2a26;
  --color-text: #ece7dc;
  --color-text-muted: #9c968a;
  --color-text-faint: #6a655c;
  --color-text-inverse: #0b0b0a;
  --color-primary: #cba465;
  --color-primary-hover: #e0bd82;
  --color-primary-soft: rgba(203, 164, 101, 0.14);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.55);
  --shadow-lg: 0 26px 70px rgba(0, 0, 0, 0.65);
  --hero-scrim: linear-gradient(to right, rgba(8, 8, 7, 0.2) 0%, rgba(8, 8, 7, 0.5) 45%, rgba(8, 8, 7, 0.9) 88%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0b0b0a;
    --color-surface: #121211;
    --color-surface-2: #171714;
    --color-surface-plate: #080807;
    --color-divider: #211f1c;
    --color-border: #2c2a26;
    --color-text: #ece7dc;
    --color-text-muted: #9c968a;
    --color-text-faint: #6a655c;
    --color-text-inverse: #0b0b0a;
    --color-primary: #cba465;
    --color-primary-hover: #e0bd82;
    --color-primary-soft: rgba(203, 164, 101, 0.14);
  }
}

/* ==========================================================
   Layout primitives
   ========================================================== */
.wrap { width: min(100% - 2.5rem, var(--content-wide)); margin-inline: auto; }
.wrap--default { width: min(100% - 2.5rem, var(--content-default)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2.5rem, var(--content-narrow)); margin-inline: auto; }
.section { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.section--tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }

.eyebrow {
  font-size: var(--text-xs);
  letter-spacing: 0.32em;
  color: var(--color-primary);
  text-transform: uppercase;
  display: flex; align-items: center; gap: var(--space-3);
  font-weight: 500;
}
.eyebrow::before {
  content: ''; width: 2.4rem; height: 1px;
  background: currentColor; opacity: 0.6;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; }
.h-display { font-size: var(--text-3xl); line-height: 1.38; letter-spacing: -0.01em; }
.h-page { font-size: var(--text-2xl); line-height: 1.4; }
.h-section { font-size: var(--text-xl); line-height: 1.35; }
.lead { font-size: var(--text-lg); color: var(--color-text-muted); line-height: 1.85; font-family: var(--font-body); }
.muted { color: var(--color-text-muted); }
.latin { font-family: var(--font-latin); letter-spacing: 0.14em; }
.num { font-variant-numeric: tabular-nums; }

/* ==========================================================
   Buttons
   ========================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 0.9rem 1.9rem;
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  min-height: 46px;
  transition: background var(--transition-interactive), color var(--transition-interactive),
    border-color var(--transition-interactive), transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.btn--primary { background: var(--color-primary); color: #14120e; }
.btn--primary:hover { background: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--primary:active { transform: translateY(0); box-shadow: var(--shadow-sm); }
.btn--ghost { border-color: var(--color-border); color: var(--color-text); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }
.btn--ghost:active { transform: translateY(0); }
.btn--onDark { border-color: rgba(236, 231, 220, 0.32); color: #ece7dc; }
.btn--onDark:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: 0.45; pointer-events: none; }

.link-underline {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); color: var(--color-primary);
  border-bottom: 1px solid color-mix(in oklab, var(--color-primary) 40%, transparent);
  padding-bottom: 2px;
}
.link-underline:hover { border-color: var(--color-primary); gap: var(--space-3); }

/* ==========================================================
   Header
   ========================================================== */
.header {
  position: fixed; inset-block-start: 0; inset-inline: 0; z-index: 60;
  transition: background 400ms var(--ease-out), border-color 400ms var(--ease-out), backdrop-filter 400ms;
  border-bottom: 1px solid transparent;
}
.header__inner {
  display: flex; align-items: center; gap: var(--space-6);
  min-height: 74px;
}
.header.is-solid {
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--color-divider);
}
.header.is-hero-dark:not(.is-solid) { color: #ece7dc; }
.header.is-hero-dark:not(.is-solid) .nav__link { color: rgba(236, 231, 220, 0.78); }
.header.is-hero-dark:not(.is-solid) .icon-btn { color: #ece7dc; border-color: rgba(236, 231, 220, 0.24); }

.brand { display: flex; align-items: center; gap: var(--space-3); margin-inline-end: auto; }
.brand__mark { width: 30px; height: 34px; color: var(--color-primary); flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__fa { font-family: var(--font-display); font-size: 1.28rem; letter-spacing: 0.04em; }
.brand__la { font-family: var(--font-latin); font-size: 0.62rem; letter-spacing: 0.42em; color: var(--color-text-muted); margin-top: 3px; }

.nav { display: flex; align-items: center; gap: var(--space-6); }
.nav__link {
  position: relative; font-size: var(--text-sm); color: var(--color-text-muted); padding-block: 4px;
}
.nav__link::after {
  content: ''; position: absolute; inset-block-end: 0; inset-inline-start: 0;
  width: 0; height: 1px; background: var(--color-primary);
  transition: width 260ms var(--ease-out);
}
.nav__link:hover, .nav__link.is-active { color: var(--color-primary); }
.nav__link:hover::after, .nav__link.is-active::after { width: 100%; }

.header__tools { display: flex; align-items: center; gap: var(--space-2); }
.icon-btn {
  width: 42px; height: 42px; display: grid; place-items: center;
  border: 1px solid var(--color-border); border-radius: var(--radius-full);
  color: var(--color-text);
}
.icon-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.icon-btn svg { width: 18px; height: 18px; }
.cart-btn { position: relative; }
.cart-btn__count {
  position: absolute; inset-block-start: -4px; inset-inline-start: -4px;
  min-width: 20px; height: 20px; padding: 0 5px;
  display: grid; place-items: center;
  background: var(--color-primary); color: #14120e;
  border-radius: var(--radius-full);
  font-size: 0.68rem; font-weight: 700; font-variant-numeric: tabular-nums;
  transform: scale(0); transition: transform 260ms var(--ease-out);
}
.cart-btn__count.is-on { transform: scale(1); }
.burger { display: none; }

/* ==========================================================
   Hero — 3D
   ========================================================== */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; background: #080807; }
#hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__photo {
  position: absolute; inset-block: 0; inset-inline-end: 0;
  width: min(50%, 640px); height: 100%; object-fit: cover; object-position: center 15%;
  opacity: 0.78; mix-blend-mode: screen;
  mask-image: linear-gradient(to right, #000 0%, #000 52%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, #000 0%, #000 52%, transparent 100%);
}
.hero__scrim { position: absolute; inset: 0; background: var(--hero-scrim); }
.hero__inner { position: relative; z-index: 2; padding-block: clamp(var(--space-20), 14vh, var(--space-32)); color: #ece7dc; }
.hero__title { font-size: clamp(2.3rem, 1.1rem + 3.3vw, 4.1rem); line-height: 1.38; max-width: 20ch; margin-top: var(--space-6); }
.hero__title em { font-style: normal; color: var(--color-primary); }
.hero__sub { margin-top: var(--space-6); max-width: 44ch; color: rgba(236, 231, 220, 0.72); font-size: var(--text-base); }
.hero__actions { margin-top: var(--space-10); display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero__hint {
  position: absolute; inset-block-end: var(--space-6); inset-inline-end: 0;
  font-size: var(--text-xs); letter-spacing: 0.2em; color: rgba(236, 231, 220, 0.5);
  display: flex; align-items: center; gap: var(--space-3);
}
.hero__hint span { width: 1px; height: 40px; background: linear-gradient(to bottom, transparent, rgba(203,164,101,0.8)); animation: drop 2.6s var(--ease-in-out) infinite; }
@keyframes drop { 0%, 100% { transform: scaleY(0.4); opacity: 0.4; } 50% { transform: scaleY(1); opacity: 1; } }

/* ==========================================================
   Marquee
   ========================================================== */
.marquee {
  border-block: 1px solid var(--color-divider);
  overflow: hidden; padding-block: var(--space-4);
  background: var(--color-surface);
}
.marquee__track {
  display: flex; gap: var(--space-10); width: max-content;
  animation: slide 38s linear infinite;
}
.marquee__track span {
  font-size: var(--text-sm); letter-spacing: 0.24em; color: var(--color-text-faint);
  display: flex; align-items: center; gap: var(--space-10);
}
.marquee__track span::after { content: '◆'; color: var(--color-primary); font-size: 0.55rem; }
@keyframes slide { to { transform: translateX(50%); } }

/* ==========================================================
   Section head
   ========================================================== */
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-8); flex-wrap: wrap; margin-bottom: var(--space-12); }
.sec-head p { margin-top: var(--space-4); max-width: 40ch; color: var(--color-text-muted); }

/* ==========================================================
   Product cards — 3D tilt
   ========================================================== */
.grid-products {
  display: grid; gap: var(--space-8);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 270px), 1fr));
}
.pcard { perspective: 1100px; }
.pcard__inner {
  display: block;
  transform-style: preserve-3d;
  transition: transform 500ms var(--ease-out);
  will-change: transform;
}
.pcard__media {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  background: var(--color-surface-plate);
  border: 1px solid var(--color-border);
  aspect-ratio: 3 / 4;
}
.pcard__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 900ms var(--ease-out), opacity 400ms var(--ease-out);
}
.pcard:hover .pcard__media img { transform: scale(1.06); }
.pcard__glow {
  position: absolute; inset: 0; opacity: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(203, 164, 101, 0.22), transparent 62%);
  transition: opacity 400ms var(--ease-out);
}
.pcard:hover .pcard__glow { opacity: 1; }
.pcard__tag {
  position: absolute; inset-block-start: var(--space-3); inset-inline-start: var(--space-3);
  padding: 0.3rem 0.8rem; border-radius: var(--radius-full);
  background: rgba(8, 8, 7, 0.72); backdrop-filter: blur(8px);
  border: 1px solid rgba(203, 164, 101, 0.35);
  color: var(--color-primary); font-size: var(--text-xs); letter-spacing: 0.12em;
  transform: translateZ(40px);
}
.pcard__body { padding-top: var(--space-4); display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-4); transform: translateZ(24px); }
.pcard__name { font-family: var(--font-display); font-size: var(--text-lg); line-height: 1.4; }
.pcard__cat { font-size: var(--text-xs); color: var(--color-text-faint); letter-spacing: 0.14em; margin-top: 2px; }
.pcard__price { font-size: var(--text-sm); color: var(--color-primary); white-space: nowrap; font-variant-numeric: tabular-nums; }
.pcard__quick {
  position: absolute; inset-block-end: var(--space-3); inset-inline: var(--space-3);
  display: flex; gap: var(--space-2); transform: translateY(150%) translateZ(30px);
  opacity: 0; pointer-events: none;
  transition: transform 380ms var(--ease-out), opacity 280ms var(--ease-out);
}
.pcard:hover .pcard__quick, .pcard:focus-within .pcard__quick {
  transform: translateY(0) translateZ(30px); opacity: 1; pointer-events: auto;
}
.pcard__quick button, .pcard__quick a {
  flex: 1; padding: 0.62rem; text-align: center; font-size: var(--text-xs); letter-spacing: 0.08em;
  background: rgba(236, 231, 220, 0.94); color: #14120e; border-radius: var(--radius-full);
  min-height: 40px; display: grid; place-items: center;
}
.pcard__quick button:hover, .pcard__quick a:hover { background: var(--color-primary); }

/* ==========================================================
   3D showcase
   ========================================================== */
.showcase {
  position: relative;
  background: var(--color-surface-plate);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  color: #ece7dc;
}
.showcase__stage { position: relative; min-height: 520px; }
.showcase__stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.showcase__badge {
  position: absolute; inset-block-start: var(--space-4); inset-inline-start: var(--space-4);
  z-index: 3; font-size: var(--text-xs); letter-spacing: 0.2em; color: rgba(236, 231, 220, 0.55);
  display: flex; align-items: center; gap: var(--space-2);
}
.showcase__badge b { width: 6px; height: 6px; border-radius: 50%; background: var(--color-primary); }
.showcase__copy { padding: clamp(var(--space-8), 4vw, var(--space-16)); display: flex; flex-direction: column; justify-content: center; gap: var(--space-5); }
.showcase__copy h2 { color: #ece7dc; }
.showcase__copy p { color: rgba(236, 231, 220, 0.66); }
.swatches { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.swatch {
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgba(236, 231, 220, 0.22);
  position: relative; transition: transform var(--transition-interactive), border-color var(--transition-interactive);
}
.swatch:hover { transform: scale(1.08); }
.swatch[aria-pressed='true'] { border-color: var(--color-primary); }
.swatch[aria-pressed='true']::after {
  content: ''; position: absolute; inset: -6px; border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--color-primary) 55%, transparent);
}
.showcase__meta { display: flex; gap: var(--space-8); flex-wrap: wrap; font-size: var(--text-sm); color: rgba(236, 231, 220, 0.6); }
.showcase__meta div b { display: block; color: var(--color-primary); font-weight: 500; font-size: var(--text-xs); letter-spacing: 0.18em; margin-bottom: 4px; }

/* ==========================================================
   Parallax editorial
   ========================================================== */
.editorial { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: center; }
.parallax-frame {
  overflow: hidden; border-radius: var(--radius-lg); border: 1px solid var(--color-border);
  aspect-ratio: 4 / 5; position: relative;
}
.parallax-frame img { width: 100%; height: 118%; object-fit: cover; position: absolute; inset-block-start: -9%; will-change: transform; }
.editorial__stack { display: grid; gap: var(--space-6); }
.editorial__offset { transform: translateY(clamp(-3rem, -4vw, 0rem)); }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--space-8); border-top: 1px solid var(--color-divider); padding-top: var(--space-10); }
.stat b { display: block; font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-primary); font-variant-numeric: tabular-nums; }
.stat span { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ==========================================================
   Split banner
   ========================================================== */
.banner {
  position: relative; overflow: hidden; border-radius: var(--radius-xl);
  min-height: 460px; display: grid; place-items: center; text-align: center;
  border: 1px solid var(--color-border);
}
.banner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.banner__scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(8,8,7,0.9), rgba(8,8,7,0.45)); }
.banner__content { position: relative; z-index: 2; padding: var(--space-12) var(--space-6); color: #ece7dc; display: grid; justify-items: center; gap: var(--space-5); }
.banner__content p { color: rgba(236, 231, 220, 0.72); max-width: 46ch; }

/* ==========================================================
   Shop
   ========================================================== */
.page-head { padding-block: clamp(var(--space-24), 16vh, var(--space-32)) var(--space-12); }
.filters { display: flex; gap: var(--space-3); flex-wrap: wrap; align-items: center; margin-bottom: var(--space-10); padding-bottom: var(--space-6); border-bottom: 1px solid var(--color-divider); }
.chip {
  padding: 0.55rem 1.2rem; border-radius: var(--radius-full);
  border: 1px solid var(--color-border); font-size: var(--text-sm); color: var(--color-text-muted);
  min-height: 40px;
}
.chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.chip[aria-pressed='true'] { background: var(--color-primary-soft); border-color: var(--color-primary); color: var(--color-primary); }
.filters__spacer { margin-inline-start: auto; }
.select {
  padding: 0.55rem 1rem; border-radius: var(--radius-full);
  border: 1px solid var(--color-border); background: var(--color-surface);
  font-size: var(--text-sm); min-height: 40px;
}

/* ==========================================================
   Product detail
   ========================================================== */
.pdp { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(var(--space-8), 5vw, var(--space-20)); align-items: start; }
.pdp__stage {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--color-surface-plate); border: 1px solid var(--color-border);
  aspect-ratio: 3 / 4;
}
.pdp__stage img { width: 100%; height: 100%; object-fit: cover; transition: opacity 500ms var(--ease-out); }
.pdp__3d { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity 500ms var(--ease-out); }
.pdp__stage.is-3d .pdp__3d { opacity: 1; pointer-events: auto; }
.pdp__stage.is-3d img { opacity: 0; }
.pdp__toggle {
  position: absolute; inset-block-end: var(--space-4); inset-inline-start: 50%;
  transform: translateX(50%); z-index: 4;
  display: flex; gap: 4px; padding: 4px;
  background: rgba(8, 8, 7, 0.66); backdrop-filter: blur(10px);
  border: 1px solid rgba(236, 231, 220, 0.16); border-radius: var(--radius-full);
}
.pdp__toggle button {
  padding: 0.5rem 1.1rem; border-radius: var(--radius-full); font-size: var(--text-xs);
  letter-spacing: 0.1em; color: rgba(236, 231, 220, 0.72); min-height: 36px;
}
.pdp__toggle button[aria-pressed='true'] { background: var(--color-primary); color: #14120e; }
.pdp__info { display: grid; gap: var(--space-6); padding-top: var(--space-2); }
.pdp__price { font-size: var(--text-xl); color: var(--color-primary); font-family: var(--font-display); font-variant-numeric: tabular-nums; }
.sizes { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.size-btn {
  min-width: 52px; min-height: 44px; padding: 0.4rem 0.8rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  font-size: var(--text-sm); color: var(--color-text-muted);
}
.size-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.size-btn[aria-pressed='true'] { background: var(--color-text); color: var(--color-text-inverse); border-color: var(--color-text); }
.field-label { font-size: var(--text-xs); letter-spacing: 0.18em; color: var(--color-text-faint); margin-bottom: var(--space-3); display: block; }
.acc { border-top: 1px solid var(--color-divider); }
.acc details { border-bottom: 1px solid var(--color-divider); }
.acc summary { padding-block: var(--space-4); cursor: pointer; font-size: var(--text-sm); display: flex; justify-content: space-between; align-items: center; list-style: none; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: '+'; color: var(--color-primary); font-size: 1.1rem; }
.acc details[open] summary::after { content: '−'; }
.acc p, .acc ul { padding-bottom: var(--space-4); font-size: var(--text-sm); color: var(--color-text-muted); }
.acc ul { padding-inline-start: 1.1rem; }

/* ==========================================================
   Cart drawer
   ========================================================== */
.scrim {
  position: fixed; inset: 0; z-index: 80; background: rgba(6, 6, 5, 0.62);
  backdrop-filter: blur(4px); opacity: 0; pointer-events: none;
  transition: opacity 320ms var(--ease-out);
}
.scrim.is-open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; z-index: 90; inset-block: 0; inset-inline-start: 0;
  width: min(100%, 420px); background: var(--color-surface);
  border-inline-end: 1px solid var(--color-border);
  transform: translateX(102%);
  transition: transform 420ms var(--ease-out);
  visibility: hidden;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.drawer.is-open { transform: translateX(0); visibility: visible; }
.drawer__head { display: flex; align-items: center; justify-content: space-between; padding: var(--space-5) var(--space-6); border-bottom: 1px solid var(--color-divider); }
.drawer__head h2 { font-size: var(--text-lg); }
.drawer__body { flex: 1; overflow-y: auto; padding: var(--space-5) var(--space-6); display: grid; gap: var(--space-5); align-content: start; }
.drawer__foot { padding: var(--space-5) var(--space-6) var(--space-6); border-top: 1px solid var(--color-divider); display: grid; gap: var(--space-4); }
.cart-line { display: grid; grid-template-columns: 74px 1fr auto; gap: var(--space-4); align-items: start; }
.cart-line img { width: 74px; height: 96px; object-fit: cover; border-radius: var(--radius-md); background: var(--color-surface-plate); }
.cart-line__name { font-size: var(--text-sm); }
.cart-line__meta { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: 2px; }
.qty { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-full); padding: 2px; }
.qty button { width: 30px; height: 30px; border-radius: 50%; color: var(--color-text-muted); display: grid; place-items: center; }
.qty button:hover { background: var(--color-surface-2); color: var(--color-primary); }
.qty span { min-width: 22px; text-align: center; font-size: var(--text-sm); font-variant-numeric: tabular-nums; }
.cart-line__price { font-size: var(--text-sm); color: var(--color-primary); font-variant-numeric: tabular-nums; white-space: nowrap; }
.cart-line__remove { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: var(--space-3); display: block; }
.cart-line__remove:hover { color: var(--color-primary); }
.cart-total { display: flex; justify-content: space-between; align-items: baseline; font-size: var(--text-base); }
.cart-total b { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-primary); font-variant-numeric: tabular-nums; }
.empty { text-align: center; padding-block: var(--space-16); display: grid; gap: var(--space-4); justify-items: center; }
.empty svg { width: 42px; height: 42px; color: var(--color-text-faint); }
.empty p { font-size: var(--text-sm); color: var(--color-text-muted); }

/* Toast */
.toast {
  position: fixed; z-index: 100; inset-block-end: var(--space-6); inset-inline-start: 50%;
  transform: translate(50%, 180%);
  background: var(--color-text); color: var(--color-text-inverse);
  padding: 0.85rem 1.5rem; border-radius: var(--radius-full);
  font-size: var(--text-sm); box-shadow: var(--shadow-lg);
  transition: transform 420ms var(--ease-out);
  max-width: calc(100% - 2rem);
}
.toast.is-on { transform: translate(50%, 0); }

/* ==========================================================
   Atelier / timeline
   ========================================================== */
.timeline { display: grid; gap: 0; border-top: 1px solid var(--color-divider); }
.tl-row { display: grid; grid-template-columns: 130px 1fr; gap: var(--space-8); padding-block: var(--space-8); border-bottom: 1px solid var(--color-divider); }
.tl-row b { font-family: var(--font-display); color: var(--color-primary); font-size: var(--text-lg); font-variant-numeric: tabular-nums; }
.tl-row h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.tl-row p { color: var(--color-text-muted); font-size: var(--text-sm); }

.values { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--space-6); }
.value-card {
  padding: var(--space-8); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  background: var(--color-surface); display: grid; gap: var(--space-3);
}
.value-card svg { width: 24px; height: 24px; color: var(--color-primary); }
.value-card h3 { font-size: var(--text-lg); }
.value-card p { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ==========================================================
   Forms / contact
   ========================================================== */
.form-grid { display: grid; gap: var(--space-5); grid-template-columns: 1fr 1fr; }
.form-grid .full { grid-column: 1 / -1; }
.input, .textarea {
  width: 100%; padding: 0.85rem 1.1rem;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); font-size: var(--text-sm);
}
.input:focus, .textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-soft); }
.textarea { min-height: 140px; resize: vertical; }
.contact-cards { display: grid; gap: var(--space-6); }
.contact-card { padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); }
.contact-card h3 { font-size: var(--text-base); margin-bottom: var(--space-2); }
.contact-card p { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ==========================================================
   Footer
   ========================================================== */
.footer { border-top: 1px solid var(--color-divider); background: var(--color-surface); margin-top: var(--space-16); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--space-10); padding-block: var(--space-16) var(--space-10); }
.footer h4 { font-size: var(--text-xs); letter-spacing: 0.2em; color: var(--color-text-faint); margin-bottom: var(--space-5); font-family: var(--font-body); font-weight: 500; }
.footer ul { display: grid; gap: var(--space-3); list-style: none; }
.footer a { font-size: var(--text-sm); color: var(--color-text-muted); }
.footer a:hover { color: var(--color-primary); }
.footer__note { font-size: var(--text-sm); color: var(--color-text-muted); max-width: 34ch; margin-top: var(--space-4); }
.newsletter { display: flex; gap: var(--space-2); margin-top: var(--space-4); }
.newsletter input { flex: 1; min-width: 0; }
.footer__bottom { display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; padding-block: var(--space-6); border-top: 1px solid var(--color-divider); font-size: var(--text-xs); color: var(--color-text-faint); }

/* ==========================================================
   Reveal on scroll
   ========================================================== */
.reveal { opacity: 1; }
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .reveal {
      opacity: 0;
      animation: reveal-fade linear both;
      animation-timeline: view();
      animation-range: entry 5% entry 60%;
    }
  }
}
@keyframes reveal-fade { to { opacity: 1; } }

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 1000px) {
  .showcase { grid-template-columns: 1fr; }
  .showcase__stage { min-height: 420px; }
  .pdp { grid-template-columns: 1fr; }
  .editorial { grid-template-columns: 1fr; }
  .editorial__offset { transform: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav {
    position: fixed; inset-block-start: 74px; inset-inline: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: color-mix(in oklab, var(--color-bg) 97%, transparent);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-divider);
    padding: var(--space-2) var(--space-6) var(--space-6);
    clip-path: inset(0 0 100% 0); transition: clip-path 380ms var(--ease-out);
  }
  .nav.is-open { clip-path: inset(0 0 0 0); }
  .nav__link { padding-block: var(--space-4); border-bottom: 1px solid var(--color-divider); color: var(--color-text); }
  .header.is-hero-dark:not(.is-solid) .nav__link { color: var(--color-text); }
  .burger { display: grid; }
  .hero__photo { width: 100%; opacity: 0.4; mask-image: linear-gradient(to bottom, transparent, #000 60%); -webkit-mask-image: linear-gradient(to bottom, transparent, #000 60%); }
  .hero__hint { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .tl-row { grid-template-columns: 1fr; gap: var(--space-3); }
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .drawer { width: 100%; }
}

@media (hover: none) {
  .pcard__quick { transform: translateY(0) translateZ(30px); opacity: 1; pointer-events: auto; }
}