:root {
  --paper: #ffffff;
  --ink: #1f120b;
  --muted: #6b5a4e;
  --ember: #0c3925;       /* primary accent: text and small details (Mave green) */
  --glow: #0c3925;        /* primary accent: buttons */
  --glow-dark: #08301e;   /* primary accent: button hover */
  --gold: #c7880f;        /* secondary accent, used sparingly: logo, "Collection", the hero's italic word */
  --line: rgba(31, 18, 11, 0.14);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: clamp(20px, 5vw, 64px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); font-weight: 300; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
:focus-visible { outline: 2px solid var(--ember); outline-offset: 3px; border-radius: 4px; }

/* ---------- top bar ---------- */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: max(14px, env(safe-area-inset-top)) var(--gutter) 14px;
  background: linear-gradient(to bottom, #fff 55%, rgba(255, 255, 255, 0));
  pointer-events: none;
}
.topbar > * { pointer-events: auto; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--serif); font-weight: 600; font-size: 1.35rem; letter-spacing: 0.02em; text-decoration: none; color: var(--ember); }
.brand img { width: 40px; height: 40px; display: block; }
.brand__name span { font-weight: 500; font-style: italic; color: var(--gold); }
.topbar__actions { display: flex; align-items: center; gap: 10px; }
.topbar__cta {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none;
  padding: 9px 18px; border: 1px solid var(--ink); border-radius: 999px;
  transition: background 0.25s, color 0.25s;
}
.topbar__cta:hover { background: var(--ink); color: #fff; }

/* ---------- hero ---------- */
.hero { position: relative; height: 520vh; }
.hero__stage {
  position: sticky; top: 0; width: 100%;
  height: 100vh; height: 100svh;
  overflow: hidden; background: var(--paper);
}
.hero__still { position: absolute; inset: 0; margin: auto; height: 100%; width: auto; max-width: 100%; object-fit: contain; }
.hero__dress { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* text beats, faded by JS via --o (opacity) and --y (offset) */
.beat {
  position: absolute; z-index: 5;
  opacity: var(--o, 0); transform: translateY(var(--y, 24px));
  pointer-events: none; will-change: opacity, transform;
}
.beat a { pointer-events: auto; }
.eyebrow { margin: 0 0 14px; font-size: 0.7rem; font-weight: 500; letter-spacing: 0.28em; text-transform: uppercase; color: var(--ember); }
h1, h2 { font-family: var(--serif); font-weight: 500; line-height: 1.02; margin: 0; }
h1 { font-size: clamp(2.8rem, 8.5vw, 6.2rem); }
h1 em { font-style: italic; color: var(--gold); }
h2 em { font-style: italic; color: var(--ember); }
.lede { color: var(--muted); max-width: 30ch; margin: 18px 0 0; font-size: 1rem; }

.specs { margin: 0; display: grid; gap: 14px; }
.specs dt { font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); }
.specs dd { margin: 2px 0 0; font-family: var(--serif); font-size: 1.35rem; font-weight: 500; }

.btn {
  display: inline-block; padding: 16px 34px; border-radius: 999px; text-decoration: none;
  background: var(--glow); color: #fff; font-weight: 500; font-size: 0.82rem;
  letter-spacing: 0.16em; text-transform: uppercase;
  box-shadow: 0 10px 30px rgba(12, 57, 37, 0.25);
  transition: transform 0.2s, background 0.2s;
}
.btn:hover { transform: translateY(-2px); background: var(--glow-dark); }
.link { display: inline-block; margin-left: 22px; font-size: 0.85rem; color: var(--muted); text-decoration: none; }

/* phones: text sits in a white sheet at the bottom, under the dress */
.beat--intro, .beat--specs, .beat--cta {
  left: 0; right: 0; bottom: 0;
  padding: 48px var(--gutter) calc(max(28px, env(safe-area-inset-bottom)) + 36px);
  background: linear-gradient(to top, #fff 62%, rgba(255, 255, 255, 0));
}
.beat--intro .lede { display: none; }   /* phones: keep the dress visible */
.beat--cta { text-align: center; }
.beat--cta .link { display: block; margin: 16px 0 0; }
.beat--specs .specs { grid-template-columns: 1fr 1fr; }
.beat--specs .specs dd { font-size: 1.1rem; }

/* wide screens: text in the left / right columns beside the dress */
@media (min-width: 820px) {
  .beat--intro, .beat--specs, .beat--cta {
    bottom: auto; top: 50%; right: auto; padding: 0; background: none;
    transform: translateY(calc(-50% + var(--y, 24px)));
  }
  .beat--intro { left: var(--gutter); max-width: 26rem; }
  .beat--intro .lede { display: block; }
  .beat--specs { right: var(--gutter); left: auto; width: min(20rem, 26vw); }
  .beat--specs .specs { grid-template-columns: 1fr; gap: 20px; }
  .beat--specs .specs dd { font-size: 1.5rem; }
  .beat--cta { left: var(--gutter); max-width: 26rem; text-align: left; }
  .beat--cta .eyebrow { margin-bottom: 18px; }
  .beat--cta .link { display: inline-block; margin: 0 0 0 22px; }
}

.hero__hint {
  position: absolute; z-index: 5; left: 50%; bottom: max(16px, env(safe-area-inset-bottom));
  transform: translateX(-50%); font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--muted);
  transition: opacity 0.4s;
}
.hero__hint::after {
  content: ""; display: block; width: 1px; height: 22px; margin: 8px auto 0; background: var(--muted);
  animation: drip 1.8s ease-in-out infinite; transform-origin: top;
}
@keyframes drip { 0% { transform: scaleY(0); } 60% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }
.hero__progress { position: absolute; z-index: 5; right: 0; top: 0; bottom: 0; width: 2px; background: var(--line); }
.hero__progress i { display: block; width: 100%; height: 100%; background: var(--glow); transform-origin: top; transform: scaleY(var(--p, 0)); }
.hero__loading { position: absolute; z-index: 6; left: 0; right: 0; top: 0; height: 2px; transition: opacity 0.4s; }
.hero__loading span { display: block; height: 100%; width: 100%; background: var(--glow); transform-origin: left; transform: scaleX(var(--l, 0)); }
.hero.is-loaded .hero__loading { opacity: 0; }

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