:root {
  --crust: #17100a;
  --cocoa: #24170d;
  --cream: #fff3d9;
  --cream-2: #f3e3bf;
  --cheddar: #e9a125;
  --molten: #ffc94a;
  --paprika: #b8431a;
  --smile: #ff9900;
  --ink-soft: rgba(23, 16, 10, .72);
  --line-dark: rgba(255, 243, 217, .16);
  --line-light: rgba(23, 16, 10, .18);
  --display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --body: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  --gutter: clamp(1.1rem, 4vw, 4rem);
  --mast-h: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--crust); }
body {
  margin: 0;
  color: var(--cream);
  background: var(--crust);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 800; letter-spacing: -.02em; line-height: .96; }
h2 { font-size: clamp(2.6rem, 6vw, 5.4rem); font-variation-settings: "SOFT" 100, "WONK" 1, "opsz" 144; }
h2 em { font-style: italic; font-weight: 700; color: var(--paprika); font-variation-settings: "SOFT" 100, "WONK" 1, "opsz" 144; }
.lore h2 em, .buy h2 em, .chart h2 em { color: var(--molten); }
p { margin: 0 0 1rem; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 50; background: var(--cream); color: var(--crust); padding: .5rem .8rem; }
.skip:focus { left: 8px; }

.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 40; opacity: .06;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.wrap { max-width: 1440px; margin: 0 auto; padding-inline: var(--gutter); }

/* Masthead */
.masthead {
  position: fixed; top: 0; left: 0; right: 0; z-index: 30;
  height: var(--mast-h);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1.5rem;
  padding-inline: var(--gutter);
  color: var(--cream);
  transition: background-color .3s ease, border-color .3s ease;
  border-bottom: 1px solid transparent;
}
.masthead.scrolled { background: rgba(23, 16, 10, .86); backdrop-filter: blur(14px); border-color: var(--line-dark); }
.wordmark { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; font-family: var(--display); font-weight: 800; font-size: 1.15rem; letter-spacing: -.01em; }
.wordmark img { width: 28px; height: 28px; border-radius: 50%; }
.nav { display: flex; gap: 1.6rem; }
.nav a { text-decoration: none; font-family: var(--mono); font-size: .78rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--cream-2); }
.nav a:hover { color: var(--molten); }
.mast-actions { justify-self: end; display: flex; align-items: center; gap: .9rem; }
.x-link { display: inline-grid; place-items: center; width: 40px; height: 40px; color: var(--cream); border: 1px solid var(--line-dark); }
.x-link:hover { border-color: var(--cream); }

/* Buttons: flat, square, mono */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 46px; padding: 0 1.15rem;
  font-family: var(--mono); font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn-solid { background: var(--cheddar); color: var(--crust); border-color: var(--cheddar); }
.btn-solid:hover { background: var(--molten); border-color: var(--molten); }
.btn-ghost { background: transparent; color: var(--cream); border-color: var(--cream); }
.btn-ghost:hover { background: var(--cream); color: var(--crust); }
.btn-mini { min-height: 36px; padding: 0 .8rem; font-size: .72rem; background: transparent; color: var(--cheddar); border-color: var(--line-dark); }
.btn-mini:hover:not(:disabled) { border-color: var(--cheddar); }
.btn-mini:disabled { opacity: .45; cursor: not-allowed; }

/* Hero: full-viewport cheese sea */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; }
.sea { position: absolute; inset: 0; overflow: hidden; background: #d68c1c url("/assets/hero-placeholder.jpg") center / cover no-repeat; }
.sea-img, .sea-canvas { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sea-canvas { display: none; }
.sea.live .sea-canvas { display: block; }
.sea.live .sea-img { visibility: hidden; }
.sea-shade {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to bottom, rgba(23, 16, 10, .28) 0, rgba(23, 16, 10, 0) 18%, rgba(23, 16, 10, 0) 52%, rgba(23, 16, 10, .82) 100%);
}
.hero-foot {
  position: relative; z-index: 2;
  width: 100%; max-width: 1440px; margin: 0 auto;
  padding: 0 var(--gutter) clamp(1.6rem, 4vw, 3rem);
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(1.2rem, 3vw, 3rem); align-items: end;
}
.eyebrow { display: flex; align-items: center; gap: .55rem; font-family: var(--mono); font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--molten); margin-bottom: .8rem; }
.dot { width: 8px; height: 8px; background: var(--molten); border-radius: 50%; animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.deck { max-width: 34rem; font-family: var(--display); font-size: clamp(1.35rem, 2.4vw, 2.1rem); font-weight: 500; line-height: 1.18; letter-spacing: -.01em; font-variation-settings: "SOFT" 60, "opsz" 48; }
.deck strong { font-weight: 800; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.2rem; }
.hint { margin: 1rem 0 0; font-family: var(--mono); font-size: .72rem; letter-spacing: .06em; color: var(--cream-2); opacity: .8; }

.contract { border: 1px solid var(--line-dark); background: rgba(23, 16, 10, .72); backdrop-filter: blur(10px); padding: .9rem 1rem; }
.contract-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: .5rem; }
.label { font-family: var(--mono); font-size: .7rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--molten); }
.pill { font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; padding: .25rem .5rem; border: 1px solid var(--line-dark); color: var(--cream-2); }
.contract[data-state="live"] .pill { border-color: var(--molten); color: var(--molten); }
.contract-value { display: block; font-family: var(--mono); font-size: .82rem; line-height: 1.5; word-break: break-all; color: var(--cream); }
.contract-actions { display: flex; gap: .5rem; margin-top: .7rem; }

/* Ticker */
.ticker { overflow: hidden; background: var(--cheddar); color: var(--crust); border-top: 1px solid rgba(23, 16, 10, .25); border-bottom: 1px solid rgba(23, 16, 10, .25); }
.ticker-track { display: flex; align-items: center; gap: 2.2rem; width: max-content; padding: .8rem 0; font-family: var(--mono); font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; animation: ticker 42s linear infinite; }
.ticker-track i { width: 7px; height: 7px; background: var(--crust); transform: rotate(45deg); flex: none; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Sections */
section { position: relative; }
.section-label { font-family: var(--mono); font-size: .74rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 1.2rem; color: var(--paprika); }
.lore .section-label, .buy .section-label, .chart .section-label { color: var(--molten); }
.lede { font-family: var(--display); font-size: clamp(1.2rem, 1.9vw, 1.55rem); font-weight: 500; line-height: 1.3; letter-spacing: -.01em; margin: 1.4rem 0 1rem; font-variation-settings: "SOFT" 60, "opsz" 36; }

.pair { background: var(--cream); color: var(--crust); padding: clamp(4rem, 9vw, 8rem) 0; }
.pair-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.pair-copy p { max-width: 36rem; font-size: 1.08rem; }
.steps-inline { list-style: none; margin: 1.8rem 0 0; padding: 0; border-top: 1px solid var(--line-light); max-width: 36rem; }
.steps-inline li { display: grid; grid-template-columns: 2.2rem 1fr; gap: .8rem; align-items: baseline; padding: .9rem 0; border-bottom: 1px solid var(--line-light); font-size: 1.02rem; }
.steps-inline li span { font-family: var(--mono); font-weight: 600; color: var(--paprika); }

.pair-panel { border: 1px solid var(--crust); }
.stamp { display: grid; gap: .2rem; padding: 1.6rem 1.4rem; background: var(--crust); color: var(--cream); }
.stamp small { font-family: var(--mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--molten); }
.stamp strong { font-family: var(--display); font-weight: 800; font-size: clamp(1.7rem, 3vw, 2.6rem); line-height: 1; letter-spacing: -.02em; font-variation-settings: "SOFT" 100, "WONK" 1, "opsz" 144; }
.stamp strong span { margin: 0 .3em; color: var(--cheddar); font-weight: 300; }
.stamp em { font-family: var(--mono); font-style: normal; font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cream-2); margin-top: .3rem; }
.spec { margin: 0; padding: .4rem 1.4rem; }
.spec div { display: grid; grid-template-columns: minmax(7rem, .5fr) 1fr; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid var(--line-light); }
.spec div:last-child { border-bottom: 0; }
.spec dt { font-family: var(--mono); font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--paprika); align-self: baseline; }
.spec dd { margin: 0; font-size: .98rem; }
.mono { font-family: var(--mono); font-size: .86rem; }
.fine { padding: 0 1.4rem 1.2rem; margin: 0; font-size: .82rem; line-height: 1.5; color: var(--ink-soft); }

.lore { background: var(--crust); padding: clamp(4rem, 9vw, 8rem) 0; }
.lore-head { max-width: 46rem; }
.lore-head p { font-size: 1.08rem; color: var(--cream-2); }
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 2rem); margin-top: clamp(2.5rem, 5vw, 4rem); align-items: start; }
.gallery figure { margin: 0; border: 1px solid var(--line-dark); background: var(--cocoa); }
.gallery img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.gallery figcaption { display: grid; gap: .25rem; padding: 1rem 1.1rem 1.2rem; border-top: 1px solid var(--line-dark); }
.plaque-no { font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--molten); }
.gallery figcaption strong { font-family: var(--display); font-weight: 700; font-size: 1.3rem; letter-spacing: -.01em; }
.gallery figcaption span:last-child { font-size: .9rem; color: var(--cream-2); }

.buy { padding: clamp(4rem, 9vw, 8rem) 0; overflow: hidden; isolation: isolate; }
.buy-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.buy::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(23, 16, 10, .84); }
.steps { list-style: none; margin: clamp(2rem, 5vw, 3.5rem) 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line-dark); }
.steps li { padding: 1.4rem 1.3rem 1.6rem; border-right: 1px solid var(--line-dark); background: rgba(23, 16, 10, .55); }
.steps li:last-child { border-right: 0; }
.step-no { display: inline-block; font-family: var(--display); font-weight: 800; font-size: 3rem; line-height: 1; color: var(--molten); font-variation-settings: "SOFT" 100, "WONK" 1, "opsz" 144; }
.steps h3 { font-size: 1.35rem; margin: .8rem 0 .5rem; font-weight: 700; }
.steps p { margin: 0; font-size: .95rem; color: var(--cream-2); }
.steps a { color: var(--molten); }

.chart { background: var(--crust); padding: clamp(4rem, 9vw, 8rem) 0; border-top: 1px solid var(--line-dark); }
.chart-frame { position: relative; margin-top: 2rem; border: 1px solid var(--line-dark); background: var(--cocoa); aspect-ratio: 16 / 8; min-height: 380px; overflow: hidden; }
.chart-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.skeleton { position: absolute; inset: 0; padding: 1.2rem; display: grid; grid-template-rows: auto 1fr; gap: 1rem; }
.sk-bar { height: 14px; width: 38%; background: rgba(255, 243, 217, .08); }
.sk-candles { display: flex; align-items: flex-end; gap: 2.2%; }
.sk-candles i { flex: 1; height: 30%; background: rgba(255, 243, 217, .08); animation: shimmer 1.6s ease-in-out infinite; }
.sk-candles i:nth-child(3n) { height: 55%; } .sk-candles i:nth-child(5n) { height: 70%; } .sk-candles i:nth-child(7n) { height: 42%; } .sk-candles i:nth-child(11n) { height: 82%; }
.sk-candles i:nth-child(2n) { animation-delay: .2s; } .sk-candles i:nth-child(3n) { animation-delay: .4s; }
@keyframes shimmer { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
.chart-pending { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); margin: 0; padding: .9rem 1.2rem; background: var(--crust); border: 1px solid var(--line-dark); font-family: var(--mono); font-size: .78rem; letter-spacing: .04em; text-align: center; max-width: 90%; }
.chart-pending a { color: var(--molten); }
.chart-frame[data-state="live"] .skeleton, .chart-frame[data-state="live"] .chart-pending { display: none; }

/* Footer */
.footer { border-top: 1px solid var(--line-dark); background: var(--crust); padding: 3rem 0 2.5rem; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 1.5rem 3rem; align-items: start; }
.footer-tag { margin: .6rem 0 0; font-family: var(--mono); font-size: .76rem; letter-spacing: .06em; color: var(--cream-2); }
.footer-nav { display: flex; gap: 1.4rem; justify-self: end; }
.footer-nav a { text-decoration: none; font-family: var(--mono); font-size: .76rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--cream-2); }
.footer-nav a:hover { color: var(--molten); }
.disclaimer { grid-column: 1 / -1; max-width: 64rem; font-size: .82rem; line-height: 1.55; color: rgba(255, 243, 217, .66); margin: .5rem 0 0; }
.copyright { grid-column: 1 / -1; margin: 0; font-family: var(--mono); font-size: .7rem; letter-spacing: .08em; color: rgba(255, 243, 217, .5); }

/* Reveal on scroll: opacity only, short */
.reveal { opacity: 0; transform: translateY(10px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* Legal pages */
.legal { max-width: 46rem; margin: 0 auto; padding: calc(var(--mast-h) + 3rem) var(--gutter) 5rem; }
.legal h1 { font-size: clamp(2.4rem, 6vw, 4rem); margin-bottom: .6rem; font-variation-settings: "SOFT" 100, "WONK" 1, "opsz" 144; }
.legal h2 { font-size: 1.5rem; margin: 2.2rem 0 .7rem; font-variation-settings: "SOFT" 60, "opsz" 36; }
.legal p, .legal li { color: var(--cream-2); font-size: 1rem; }
.legal .updated { font-family: var(--mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--molten); }
.legal ul { padding-left: 1.2rem; }

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .dot { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

@media (max-width: 1080px) {
  .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps li:nth-child(2) { border-right: 0; }
  .steps li:nth-child(-n + 2) { border-bottom: 1px solid var(--line-dark); }
}
@media (max-width: 900px) {
  .masthead { grid-template-columns: 1fr auto; }
  .nav { display: none; }
  .hero-foot { grid-template-columns: 1fr; }
  .pair-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-nav { justify-self: start; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .steps li { border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .steps li:last-child { border-bottom: 0; }
  .hint { display: none; }
  .mast-actions .btn { padding-inline: .8rem; }
}