:root {
  color-scheme: dark;
  --bg: #0c0c0b;
  --ink: #f2efe8;
  --muted: #99968f;
  --gold: #dba94b;
  --line: rgba(242, 239, 232, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }

.desktop-gate { display: none; }
.mobile-app {
  width: 100%;
  min-height: 100dvh;
  overflow: hidden;
  background:
    radial-gradient(circle at 95% 8%, rgba(219,169,75,.10), transparent 28rem),
    var(--bg);
}

.topbar {
  height: calc(72px + env(safe-area-inset-top));
  padding: calc(17px + env(safe-area-inset-top)) 20px 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: "Unbounded", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -.04em;
}
.brand i { width: 4px; height: 4px; border-radius: 50%; background: var(--gold); }
.collection-count { color: var(--muted); font-size: 10px; letter-spacing: .18em; padding-top: 2px; }

.intro {
  min-height: calc(100svh - 72px);
  padding: 19svh 20px 28px;
  display: flex;
  flex-direction: column;
}
.eyebrow { margin: 0; color: var(--gold); font-size: 10px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.intro h1 {
  margin: 18px 0 22px;
  font-family: "Unbounded", sans-serif;
  font-size: clamp(36px, 10vw, 48px);
  line-height: 1.06;
  letter-spacing: -.065em;
  text-transform: uppercase;
}
.intro h1 em { color: var(--gold); font-style: normal; font-size: .73em; }
.intro__copy { width: 82%; max-width: 350px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.scroll-cue {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: #c3c0b9;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.scroll-cue b { color: var(--gold); font-size: 17px; line-height: .7; animation: float 1.8s ease-in-out infinite; }

.product { padding: 74px 0 0; }
.product__heading { padding: 0 20px 22px; }
.product h2 {
  margin: 11px 0 0;
  font-family: "Unbounded", sans-serif;
  font-size: clamp(43px, 13vw, 58px);
  line-height: 1;
  letter-spacing: -.065em;
  text-transform: uppercase;
}
.product__alias { margin: 8px 0 0; color: var(--muted); font-size: 13px; }

.gallery { position: relative; }
.gallery__track {
  display: flex;
  gap: 8px;
  padding: 0 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
}
.gallery__track::-webkit-scrollbar { display: none; }
.slide {
  position: relative;
  margin: 0;
  flex: 0 0 calc(100vw - 40px);
  aspect-ratio: 2 / 3;
  max-height: 74svh;
  scroll-snap-align: center;
  overflow: hidden;
  border-radius: 2px;
  background: #151512;
}
.slide img { width: 100%; height: 100%; display: block; object-fit: cover; }
.slide--model {
  background:
    radial-gradient(circle at 50% 36%, rgba(220,171,79,.20), transparent 34%),
    linear-gradient(145deg, #25231d, #0d0d0c 62%);
}
.slide--model::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(219,169,75,.2);
  pointer-events: none;
  z-index: 2;
}
model-viewer { width: 100%; height: 100%; --progress-bar-color: var(--gold); }
.model-hint {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  align-items: center;
  white-space: nowrap;
  color: #cfcbc1;
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
  pointer-events: none;
}
.model-hint span { color: var(--gold); font-size: 15px; }
.slide__index {
  position: absolute;
  z-index: 3;
  top: 24px;
  right: 24px;
  font-size: 9px;
  letter-spacing: .15em;
  color: rgba(255,255,255,.7);
}
.gallery__footer {
  min-height: 56px;
  margin: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.dots { display: flex; align-items: center; gap: 9px; }
.dot {
  width: 6px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 99px;
  background: #55534e;
  transition: width .25s ease, background .25s ease;
}
.dot span { display: none; }
.dot.is-active { width: 28px; background: var(--gold); }
.dot:first-child { width: auto; height: 20px; padding: 0 6px; border-radius: 2px; }
.dot:first-child span { display: block; font-family: "Unbounded"; font-size: 7px; color: #0c0c0b; }
.dot:first-child:not(.is-active) { background: #55534e; }
.swipe-label { color: var(--muted); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }

.product__details { padding: 30px 20px 64px; }
.price-row { display: flex; align-items: baseline; justify-content: space-between; }
.price-label { color: var(--muted); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.price-row strong { font-family: "Unbounded"; font-size: 25px; letter-spacing: -.05em; }
.description { margin: 28px 0 32px; color: #cecbc3; font-size: 14px; line-height: 1.65; }
.specs { margin: 0; border-top: 1px solid var(--line); }
.specs div { padding: 14px 0; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); }
.specs dt, .specs dd { margin: 0; font-size: 11px; }
.specs dt { color: var(--muted); }
.specs dd { color: #d9d5cd; }
.notice { margin: 18px 0 0; color: #65635e; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }

footer {
  min-height: 170px;
  padding: 28px 20px calc(28px + env(safe-area-inset-bottom));
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  background: #090908;
  color: #65635e;
  font-size: 8px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

@keyframes float { 50% { transform: translateY(5px); } }
@media (min-width: 768px) {
  .mobile-app { display: none; }
  .desktop-gate {
    min-height: 100vh;
    padding: 40px;
    display: grid;
    place-content: center;
    text-align: center;
  }
  .desktop-gate__mark {
    width: 76px;
    height: 76px;
    margin: 0 auto 30px;
    display: grid;
    place-items: center;
    border: 1px solid var(--gold);
    border-radius: 50%;
    color: var(--gold);
    font-family: "Unbounded";
    font-size: 17px;
  }
  .desktop-gate p { margin: 0 0 10px; font-family: "Unbounded"; font-size: 22px; }
  .desktop-gate span { color: var(--muted); font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scroll-cue b { animation: none; }
}