:root {
  --bg: #05090a;
  --bg2: #0a1213;
  --ink: #ece6d6;
  --mute: #9aa6a0;
  --moss: #5ee3a1;
  --gild: #e9b24a;
  --gild2: #ffd27a;
  --line: rgba(233, 178, 74, .22);
  --card: rgba(14, 22, 22, .72);
  --serif: "Cinzel", Georgia, serif;
  --sans: "Space Grotesk", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { overflow-x: clip; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.65 var(--sans);
  overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
#stars { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -2; }
.fog {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
  background:
    radial-gradient(40% 30% at 20% 30%, rgba(94, 227, 161, .08), transparent 70%),
    radial-gradient(35% 30% at 80% 60%, rgba(140, 217, 255, .06), transparent 70%),
    radial-gradient(30% 25% at 50% 90%, rgba(233, 178, 74, .06), transparent 70%);
  animation: drift 40s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: scale(1.12) rotate(2deg); } }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 24px;
  padding: 14px clamp(16px, 4vw, 48px); background: rgba(5, 9, 10, .72); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .05);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 700 15px/1 var(--serif); letter-spacing: .14em; }
.nav nav { display: flex; gap: 22px; margin-left: auto; }
.nav nav a { text-decoration: none; color: var(--mute); font-size: 14px; letter-spacing: .04em; transition: color .2s; }
.nav nav a:hover { color: var(--gild2); }

/* buttons */
.btn {
  display: inline-block; padding: 14px 26px; border-radius: 2px; text-decoration: none; font-weight: 700; letter-spacing: .06em;
  color: #120c02; background: linear-gradient(180deg, var(--gild2), var(--gild)); box-shadow: 0 0 0 1px rgba(255, 210, 122, .4), 0 10px 40px -10px rgba(233, 178, 74, .6);
  transition: transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(255, 210, 122, .7), 0 14px 50px -10px rgba(233, 178, 74, .8); }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px rgba(236, 230, 214, .35); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--gild2); color: var(--gild2); }
.btn-small { padding: 9px 16px; font-size: 13px; }

/* hero */
.hero {
  min-height: min(calc(100vh - 60px), 980px); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); align-items: center; gap: 24px;
  padding: 40px clamp(16px, 6vw, 96px) 60px;
}
.eyebrow { font: 500 12px/1 var(--sans); letter-spacing: .32em; text-transform: uppercase; color: var(--moss); margin: 0 0 18px; }
.center { text-align: center; }
h1 {
  margin: 0; font: 900 clamp(44px, 6.3vw, 104px)/.95 var(--serif); letter-spacing: .03em;
  background: linear-gradient(180deg, #fff6df 0%, var(--gild2) 45%, #a8742a 100%); -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 30px rgba(233, 178, 74, .25));
}
h1 span { letter-spacing: .32em; }
.tagline { font: 500 clamp(18px, 2vw, 24px)/1.3 var(--serif); color: var(--ink); margin: 22px 0 12px; }
.lede { color: var(--mute); max-width: 560px; }
.cta { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 34px; }
.stats { display: flex; gap: clamp(20px, 4vw, 48px); margin: 0; }
.stats dt { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--mute); }
.stats dd { margin: 4px 0 0; font: 700 30px/1 var(--serif); color: var(--gild2); }
.hero-art { position: relative; aspect-ratio: 1; max-width: 680px; justify-self: center; width: 100%; }
.hero-art img { position: relative; border-radius: 50%; mask-image: radial-gradient(circle, #000 58%, transparent 71%); -webkit-mask-image: radial-gradient(circle, #000 58%, transparent 71%); }
.halo {
  position: absolute; inset: 6%; border-radius: 50%; border: 1px solid rgba(255, 210, 122, .35);
  box-shadow: 0 0 80px rgba(233, 178, 74, .25), inset 0 0 60px rgba(233, 178, 74, .12); animation: spin 60s linear infinite;
}
.halo::before { content: ""; position: absolute; inset: 3%; border-radius: 50%; border: 1px dashed rgba(255, 210, 122, .25); }
@keyframes spin { to { transform: rotate(360deg); } }
.float { animation: bob 7s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(-14px) rotate(-1deg); } }

/* sections */
.section { padding: clamp(70px, 10vw, 130px) clamp(16px, 6vw, 96px); position: relative; }
.narrow { max-width: 860px; margin: 0 auto; }
h2 { font: 700 clamp(30px, 4.4vw, 54px)/1.08 var(--serif); margin: 0 0 22px; letter-spacing: .02em; }
h3 { font: 700 26px/1.2 var(--serif); margin: 18px 0 10px; }
h3.sub { margin-top: 90px; font-size: clamp(22px, 2.6vw, 30px); }
h3 small { color: var(--gild); font-size: 18px; margin-left: 8px; }
h4 { font: 700 20px/1.2 var(--serif); margin: 0 0 8px; }
.note { color: var(--mute); font-size: 13px; }

.loop { list-style: none; padding: 0; margin: 50px auto 0; max-width: 1100px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; counter-reset: s; }
.loop li { background: var(--card); border: 1px solid rgba(255, 255, 255, .06); padding: 26px 20px; position: relative; counter-increment: s; }
.loop li::before { content: "0" counter(s); font: 700 13px/1 var(--sans); color: var(--moss); letter-spacing: .2em; display: block; margin-bottom: 14px; }
.loop b { display: block; font: 700 19px/1.2 var(--serif); margin-bottom: 8px; }
.loop span { color: var(--mute); font-size: 15px; }

.collections { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 1100px; margin: 50px auto 0; }
.coll { background: var(--card); border: 1px solid var(--line); padding: 18px 18px 28px; }
.coll-art { overflow: hidden; }
.coll-art img { transition: transform 1.2s cubic-bezier(.2, .7, .2, 1); }
.coll:hover .coll-art img { transform: scale(1.05); }
.coll p { color: var(--mute); margin: 0; }
.coll b { color: var(--ink); }

.tiers { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; max-width: 1100px; margin: 28px auto 0; }
.tier { padding: 18px 14px; text-align: center; border: 1px solid; background: rgba(0, 0, 0, .35); display: flex; flex-direction: column; gap: 6px; }
.tier .stars { letter-spacing: .1em; font-size: 14px; }
.tier b { font: 700 20px/1 var(--serif); }
.tier em { font-style: normal; font-size: 13px; color: var(--ink); }
.tier small { color: var(--mute); font-size: 12px; }
.t1 { border-color: #8a5a3c; color: #c48a62; } .t2 { border-color: #8a9096; color: #c9ced3; }
.t3 { border-color: #c4734b; color: #ee9a6c; } .t4 { border-color: #cfd6de; color: #eef3f8; }
.t5 { border-color: var(--gild); color: var(--gild2); box-shadow: 0 0 40px -10px rgba(233, 178, 74, .6); }

.gallery { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; max-width: 1100px; margin: 34px auto 14px; }
.gallery figure { margin: 0; position: relative; overflow: hidden; border: 1px solid rgba(255, 255, 255, .06); }
.gallery img { transition: transform .8s; }
.gallery figure:hover img { transform: scale(1.06); }
.gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 10px 8px; font-size: 12px; letter-spacing: .08em;
  background: linear-gradient(transparent, rgba(0, 0, 0, .8)); color: var(--gild2); }

.perks { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 1100px; margin: 30px auto 0; }
.perk-col { background: var(--card); border: 1px solid rgba(255, 255, 255, .06); padding: 28px; }
.hint { color: var(--mute); font-size: 15px; margin: 0 0 14px; }
.perk-col ul { list-style: none; margin: 0; padding: 0; }
.perk-col li { display: grid; grid-template-columns: 16px 1fr auto; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid rgba(255, 255, 255, .06); }
.perk-col i { width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 12px var(--c); }
.perk-col span { color: var(--mute); font-size: 14px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 90px); align-items: center; max-width: 1240px; margin: 0 auto; }
.split p { color: var(--mute); }
.checks { list-style: none; padding: 0; margin: 22px 0; }
.checks li { padding: 10px 0 10px 32px; position: relative; color: var(--ink); border-top: 1px solid rgba(255, 255, 255, .06); }
.checks li::before { content: "◆"; position: absolute; left: 4px; color: var(--moss); font-size: 12px; top: 13px; }
.mono { font: 12px/1.8 ui-monospace, Menlo, monospace; color: var(--mute) !important; }
.box-stage { position: relative; }
.box-glow { position: absolute; inset: 20%; background: radial-gradient(circle, rgba(94, 227, 161, .35), transparent 70%); filter: blur(30px); animation: pulse 3.2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .45; transform: scale(1.1); } }
.box { position: relative; animation: rattle 5s ease-in-out infinite; transform-origin: 50% 70%; }
@keyframes rattle { 0%, 82%, 100% { transform: rotate(0); } 85% { transform: rotate(-1.2deg); } 88% { transform: rotate(1.2deg); } 91% { transform: rotate(-.8deg); } 94% { transform: rotate(.5deg); } }

.phases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 1100px; margin: 50px auto 0; }
.phase { background: var(--card); border: 1px solid var(--line); padding: 32px 28px; position: relative; overflow: hidden; }
.phase .num { position: absolute; right: 18px; top: 4px; font: 900 80px/1 var(--serif); color: rgba(233, 178, 74, .08); }
.phase .price { font: 700 34px/1 var(--serif); color: var(--gild2); margin: 6px 0 14px; }
.phase p { color: var(--mute); margin: 0; }
.gtd { max-width: 1100px; margin: 26px auto 0; padding: 34px; border: 1px solid rgba(94, 227, 161, .3); background: linear-gradient(120deg, rgba(94, 227, 161, .08), rgba(5, 9, 10, .4)); }
.gtd p { color: var(--mute); max-width: 760px; }
.gtd-steps { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.gtd-steps span { padding: 8px 16px; border: 1px solid rgba(94, 227, 161, .4); color: var(--moss); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }

.coin-stage { display: grid; place-items: center; min-height: 380px; perspective: 900px; }
.coin {
  width: clamp(200px, 26vw, 300px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(circle at 35% 30%, #fff1c7, var(--gild2) 30%, var(--gild) 60%, #6b4512 100%);
  box-shadow: 0 0 0 10px rgba(107, 69, 18, .7), 0 0 0 12px var(--gild), 0 0 120px rgba(233, 178, 74, .45);
  animation: coin 9s ease-in-out infinite; transform-style: preserve-3d;
}
.coin span { font: 900 clamp(90px, 12vw, 140px)/1 var(--serif); color: #5a3a0e; text-shadow: 0 2px 0 rgba(255, 240, 200, .6); }
@keyframes coin { 0%, 100% { transform: rotateY(-18deg) translateY(0); } 50% { transform: rotateY(18deg) translateY(-12px); } }

.road { list-style: none; padding: 0; max-width: 760px; margin: 40px auto 0; border-left: 1px solid var(--line); }
.road li { padding: 0 0 34px 34px; position: relative; }
.road li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 13px; height: 13px; border-radius: 50%; border: 1px solid var(--gild); background: var(--bg); }
.road li.done::before { background: var(--gild); box-shadow: 0 0 16px var(--gild); }
.road b { display: block; font: 700 20px/1.3 var(--serif); }
.road span { color: var(--mute); }

details { border-top: 1px solid rgba(255, 255, 255, .08); padding: 18px 4px; }
details:last-of-type { border-bottom: 1px solid rgba(255, 255, 255, .08); }
summary { cursor: pointer; font: 700 18px/1.4 var(--serif); list-style: none; display: flex; justify-content: space-between; }
summary::after { content: "+"; color: var(--gild); font-family: var(--sans); transition: transform .3s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--mute); margin: 12px 0 0; }

.foot { text-align: center; padding: 70px 16px 50px; border-top: 1px solid rgba(255, 255, 255, .06); color: var(--mute); }
.foot img { margin: 0 auto 12px; }
.foot p { margin: 4px 0; letter-spacing: .14em; font-size: 13px; }
.foot .fine { letter-spacing: 0; font-size: 12px; opacity: .7; }

.reveal-up { opacity: 0; transform: translateY(26px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .7, .2, 1); }
.reveal-up.in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .nav nav { display: none; }
  .nav .btn-small { margin-left: auto; }
  .hero { grid-template-columns: minmax(0, 1fr); text-align: left; padding-top: 24px; min-height: 0; }
  h1 { font-size: clamp(40px, 13vw, 96px); }
  h1 span { letter-spacing: .24em; }
  .hero-art { order: -1; max-width: 420px; }
  .loop { grid-template-columns: 1fr 1fr; }
  .collections, .perks, .split, .phases { grid-template-columns: 1fr; }
  .tiers { grid-template-columns: repeat(2, 1fr); }
  .tiers .t5 { grid-column: span 2; }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .reverse .coin-stage { order: -1; min-height: 260px; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .loop { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .stats dd { font-size: 24px; }
  .perk-col li { grid-template-columns: 16px 1fr; }
  .perk-col li span { grid-column: 2; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal-up { opacity: 1; transform: none; }
}

.play-link { color: var(--gild2) !important; }
.play-teaser { padding-top: 40px; }
.play-shot { display: block; border: 1px solid var(--line); box-shadow: 0 30px 80px -30px rgba(233, 178, 74, .45); overflow: hidden; }
.play-shot img { transition: transform 1s; }
.play-shot:hover img { transform: scale(1.03); }