/* ============ AURUM & NOIR — Eclipse ============ */

:root {
  --bg: #0b0a08;
  --bg-2: #0e0d0a;
  --gold: #c9a24b;
  --gold-soft: #d8b96e;
  --ink: #e9e4d8;
  --ink-dim: rgba(233, 228, 216, 0.55);
  --ink-faint: rgba(233, 228, 216, 0.28);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { background: var(--bg); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(201, 162, 75, 0.35); color: var(--ink); }

em { font-style: normal; color: var(--gold); }
.amp { font-style: normal; color: var(--gold); }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 100;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 1.1s cubic-bezier(0.65, 0, 0.35, 1), visibility 1.1s;
}
.preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }
/* failsafe independent of JS: the overlay is gone by ~2.4 s even if a script never loads */
.preloader { animation: pl-failsafe .4s linear 2s forwards; }
@keyframes pl-failsafe { to { opacity: 0; visibility: hidden; pointer-events: none; } }
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.preloader-brand {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2.2vw, 1.6rem);
  letter-spacing: 0.55em; text-indent: 0.55em;
  color: var(--ink);
}
.preloader-bar {
  width: min(240px, 50vw); height: 1px;
  background: rgba(233, 228, 216, 0.12);
  overflow: hidden;
}
.preloader-fill {
  height: 100%; width: 0%;
  background: var(--gold);
  transition: width 0.25s ease-out;
}
.preloader-pct {
  font-size: 0.62rem; letter-spacing: 0.35em; text-indent: 0.35em;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.8rem clamp(1.5rem, 4vw, 3.5rem);
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity 1.4s ease 0.3s;
}
.nav.visible { opacity: 1; }
.nav-brand {
  font-family: var(--serif);
  font-size: 0.95rem; letter-spacing: 0.45em;
}
.nav-right {
  font-size: 0.58rem; letter-spacing: 0.4em;
  color: var(--ink-dim);
  text-transform: uppercase;
}
@media (max-width: 380px) {
  .nav { padding-left: 1.1rem; padding-right: 1.1rem; }
  .nav-brand { letter-spacing: 0.3em; white-space: nowrap; }
  .nav-right { letter-spacing: 0.25em; white-space: nowrap; }
}

/* ---------- Shared canvas ---------- */
.seq-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
}

/* ---------- Hero ---------- */
.hero { height: 480vh; position: relative; }
.hero-sticky {
  position: sticky; top: 0; height: 100vh;
  overflow: hidden;
}
.hero-vignette, .macro-vignette, .exploded-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 120% 90% at 50% 50%, transparent 55%, rgba(11, 10, 8, 0.75) 100%),
    linear-gradient(to bottom, rgba(11, 10, 8, 0.5), transparent 18%, transparent 82%, rgba(11, 10, 8, 0.75));
}
.hero-copy {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  pointer-events: none;
  z-index: 2;
}
.hero-eyebrow {
  font-family: var(--serif);
  font-size: clamp(0.8rem, 1.4vw, 1.05rem);
  letter-spacing: 1.1em; text-indent: 1.1em;
  color: var(--gold);
  margin-bottom: 2.2rem;
  opacity: 0;
}
.hero-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(4rem, 15vw, 13rem);
  line-height: 0.95;
  display: flex;
  color: var(--ink);
}
.hero-title span {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.35em);
}
.hero-sub {
  margin-top: 2.4rem;
  font-size: 0.68rem;
  letter-spacing: 0.5em; text-indent: 0.5em;
  text-transform: uppercase;
  color: var(--ink-dim);
  opacity: 0;
}
.hero-scrollhint {
  position: absolute; bottom: 2.6rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.9rem;
  font-size: 0.55rem; letter-spacing: 0.45em; text-indent: 0.45em;
  text-transform: uppercase; color: var(--ink-faint);
  z-index: 2;
}
.hero-scrollhint span {
  display: block; width: 1px; height: 52px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2.4s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scrollPulse {
  0% { transform: scaleY(0); opacity: 0; }
  40% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(18px); opacity: 0; }
}

/* ---------- Reveal lines (shared) ---------- */
.reveal-line { display: block; overflow: hidden; }
.reveal-line > span {
  display: inline-block;
  transform: translateY(115%);
}

/* ---------- Story ---------- */
.story {
  min-height: 100vh;
  display: flex; align-items: center;
  background: var(--bg);
  position: relative; z-index: 3;
  padding: 22vh clamp(1.5rem, 8vw, 9rem);
}
.story-kicker, .macro-kicker, .edition-kicker, .exploded-kicker {
  font-size: 0.58rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--gold);
}
.story-kicker { margin-bottom: 3.2rem; }
.story-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3rem, 8.5vw, 7.5rem);
  line-height: 1.02;
  margin-bottom: 3.6rem;
}
.story-body p {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2.2vw, 1.7rem);
  font-weight: 300;
  font-style: italic;
  color: var(--ink-dim);
  line-height: 1.75;
}

/* ---------- Macro ---------- */
.macro { height: 420vh; position: relative; z-index: 3; }
.macro-sticky {
  position: sticky; top: 0; height: 100vh;
  overflow: hidden; background: var(--bg);
}
.macro-caption {
  position: absolute;
  left: clamp(1.5rem, 7vw, 7rem);
  bottom: clamp(4rem, 12vh, 8rem);
  z-index: 2;
  opacity: 0;
  transform: translateY(24px);
  max-width: 34rem;
}
.macro-kicker { margin-bottom: 1.1rem; display: block; }
.macro-line {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(1.7rem, 3.6vw, 3rem);
  line-height: 1.15;
  color: var(--ink);
}

/* ---------- Exploded ---------- */
.exploded { height: 460vh; position: relative; z-index: 3; }
.exploded-sticky {
  position: sticky; top: 0; height: 100vh;
  overflow: hidden; background: var(--bg);
}
.exploded-kicker {
  position: absolute;
  top: clamp(5.5rem, 12vh, 8rem);
  left: 50%; transform: translateX(-50%);
  z-index: 2; opacity: 0;
}
.spec {
  position: absolute; z-index: 2;
  display: flex; align-items: center; gap: 1.1rem;
  opacity: 0;
}
.spec-a { top: 24%; left: clamp(1.5rem, 6vw, 6rem); }
.spec-b { top: 46%; right: clamp(1.5rem, 6vw, 6rem); flex-direction: row-reverse; }
.spec-c { bottom: 20%; left: clamp(1.5rem, 6vw, 6rem); }
.spec-value {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 300;
  color: var(--ink);
  line-height: 1;
}
.spec-value small {
  font-size: 0.45em;
  color: var(--gold);
  margin-left: 0.1em;
}
.spec-rule {
  display: block; width: 0; height: 1px;
  background: var(--gold);
  transition: none;
}
.spec-label {
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--ink-dim);
  white-space: nowrap;
}

/* ---------- Edition ---------- */
.edition {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  background: var(--bg);
  position: relative; z-index: 3;
  padding: 24vh 1.5rem;
}
.edition-kicker { margin-bottom: 3rem; }
.edition-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3.2rem, 9vw, 8rem);
  line-height: 1;
  margin-bottom: 2.6rem;
}
.edition-price {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  color: var(--gold);
  letter-spacing: 0.12em;
  margin-bottom: 1.8rem;
}
.edition-note {
  font-size: 0.62rem;
  letter-spacing: 0.42em; text-indent: 0.42em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- Waitlist ---------- */
.waitlist {
  min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: center;
  background: var(--bg-2);
  position: relative; z-index: 3;
  padding: 20vh clamp(1.5rem, 8vw, 9rem) 0;
}
.waitlist-inner { max-width: 46rem; margin: 0 auto; width: 100%; text-align: center; }
.waitlist-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: 1.12;
  margin-bottom: 4rem;
}
.waitlist-form {
  display: flex; gap: 0;
  border-bottom: 1px solid rgba(233, 228, 216, 0.25);
  max-width: 34rem; margin: 0 auto;
  transition: border-color 0.5s ease, opacity 0.6s ease, transform 0.6s ease;
}
.waitlist-form:focus-within { border-color: var(--gold); }
.waitlist-form input {
  flex: 1;
  background: none; border: none; outline: none;
  color: var(--ink);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  padding: 1.1rem 0.4rem;
}
.waitlist-form input::placeholder { color: var(--ink-faint); }
.waitlist-form button {
  background: none; border: none; cursor: pointer;
  color: var(--gold);
  font-family: var(--sans);
  font-size: 0.6rem; font-weight: 400;
  letter-spacing: 0.4em; text-indent: 0.4em;
  text-transform: uppercase;
  padding: 1.1rem 0.2rem;
  white-space: nowrap;
  transition: color 0.4s ease, letter-spacing 0.4s ease;
}
.waitlist-form button:hover { color: var(--gold-soft); letter-spacing: 0.5em; }
.waitlist-form.sent { opacity: 0; transform: translateY(-10px); pointer-events: none; }
.waitlist-confirm {
  margin-top: -2.8rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--gold);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.8s ease 0.4s, transform 0.8s ease 0.4s;
  pointer-events: none;
}
.waitlist-confirm.visible { opacity: 1; transform: translateY(0); }

/* ---------- Footer ---------- */
.footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 3rem clamp(1.5rem, 4vw, 3.5rem) 2.4rem;
  margin-top: 14vh;
  border-top: 1px solid rgba(233, 228, 216, 0.07);
  font-size: 0.55rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.footer span:first-child { font-family: var(--serif); font-size: 0.75rem; }

@media (max-width: 720px) {
  .spec-a { top: 16%; }
  .spec-b { top: 42%; }
  .spec-c { bottom: 14%; }
  .footer { flex-direction: column; gap: 0.9rem; }
  .waitlist-form { flex-direction: column; border-bottom: none; }
  .waitlist-form input { border-bottom: 1px solid rgba(233, 228, 216, 0.25); text-align: center; }
  .waitlist-form button { padding-top: 1.6rem; }
}