@font-face { font-family: Corm; src: url(fonts/cormorant-garamond-latin-500-normal.woff2) format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: Corm; src: url(fonts/cormorant-garamond-latin-600-normal.woff2) format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: Inter; src: url(fonts/inter-latin-400-normal.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: Inter; src: url(fonts/inter-latin-500-normal.woff2) format('woff2'); font-weight: 500; font-display: swap; }

:root {
  --paper: #F7F2E8;
  --paper-2: #EFE8DA;
  --ink: #111111;
  --muted: #6B675F;
  --rule: rgba(17, 17, 17, .14);
  --plumbob: #3E9B5F;
  --serif: Corm, Georgia, serif;
  --sans: Inter, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
img { display: block; }
a { color: inherit; }

.kicker { margin: 0 0 18px; font: 500 12px var(--sans); letter-spacing: .38em; text-transform: uppercase; color: var(--muted); }
h1, h2 { font-family: var(--serif); font-weight: 600; letter-spacing: .01em; line-height: 1.02; margin: 0; }
h1 { font-size: clamp(46px, 8vw, 104px); }
h2 { font-size: clamp(36px, 5vw, 64px); }
h3 { margin: 0; font: 600 26px var(--serif); }
.lede { max-width: 560px; margin: 22px 0 0; font-size: 18px; color: var(--muted); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 46px; padding: 0 22px; border: 1px solid var(--ink); font: 500 13px var(--sans); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; cursor: pointer; transition: transform .15s, background .15s, color .15s; background: none; color: var(--ink); }
.btn:hover { transform: translateY(-1px); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-line:hover { background: var(--ink); color: var(--paper); }
.btn-sm { height: 34px; padding: 0 14px; font-size: 11px; }
.btn[disabled] { opacity: .4; cursor: default; transform: none; }

/* nav */
.nav { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px clamp(16px, 4vw, 48px); background: rgba(247, 242, 232, .88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--rule); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font: 600 20px var(--serif); letter-spacing: .3em; }
.nav nav { display: flex; gap: 28px; }
.nav nav a { font: 500 12px var(--sans); letter-spacing: .22em; text-transform: uppercase; text-decoration: none; color: var(--muted); }
.nav nav a:hover { color: var(--ink); }
.nav .buy { height: 38px; font-size: 11px; }

section { padding: clamp(72px, 10vw, 128px) clamp(16px, 4vw, 48px); max-width: 1240px; margin: 0 auto; }

/* hero */
.hero { padding-bottom: 40px; text-align: center; }
.hero .lede { margin-left: auto; margin-right: auto; }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }

/* floor */
.floor-wrap { padding-top: 0; }
.floor-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 0; border-top: 1px solid var(--ink); font: 500 12px var(--sans); letter-spacing: .16em; text-transform: uppercase; }
.status { display: flex; align-items: center; gap: 10px; color: var(--muted); }
.vault-chip b { font-weight: 500; margin-left: 6px; }
.vault-chip span { margin-left: 6px; color: var(--muted); }
.floor-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; border: 1px solid var(--ink); background: var(--paper); }
.stage { position: relative; border-right: 1px solid var(--ink); }
#floor-canvas { display: block; width: 100%; height: auto; }
.log { position: relative; min-height: 0; }
.log-head { padding: 14px 18px; border-bottom: 1px solid var(--rule); font: 500 11px var(--sans); letter-spacing: .3em; text-transform: uppercase; }
.log ol { position: absolute; top: 45px; right: 0; bottom: 0; left: 0; list-style: none; margin: 0; padding: 0; overflow: auto; }
.log li { padding: 12px 18px; border-bottom: 1px solid var(--rule); font-size: 13px; line-height: 1.45; animation: in .5s ease; }
.log li .who { display: flex; justify-content: space-between; margin-bottom: 3px; font: 500 11px var(--sans); letter-spacing: .2em; text-transform: uppercase; }
.log li .who time { color: var(--muted); letter-spacing: .06em; }
.log li p { margin: 0; color: var(--muted); }
.log li .pay { color: var(--plumbob); }
@keyframes in { from { opacity: 0; transform: translateY(-6px); } }
.fineprint { margin: 14px 0 0; font-size: 12px; color: var(--muted); }

/* crew */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 48px; border-top: 1px solid var(--ink); }
.card { padding: 28px 24px 8px 0; }
.card + .card { padding-left: 24px; border-left: 1px solid var(--rule); }
.portrait { width: 96px; height: 96px; margin-bottom: 14px; }
.role { margin: 2px 0 10px; font: 500 11px var(--sans); letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
.card p:last-child { margin: 0; color: var(--muted); font-size: 15px; }

/* how */
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.steps li { padding: 28px 24px 0 0; }
.steps li + li { padding-left: 24px; border-left: 1px solid var(--rule); }
.steps span { font: 500 12px var(--sans); letter-spacing: .3em; color: var(--muted); }
.steps h3 { margin: 10px 0 8px; }
.steps p { margin: 0; color: var(--muted); }

/* token */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 44px; border-top: 1px solid var(--ink); }
.tier { padding: 26px 24px 0 0; }
.tier + .tier { padding-left: 24px; border-left: 1px solid var(--rule); }
.tier .amt { margin: 4px 0 8px; font: 500 12px var(--sans); letter-spacing: .2em; text-transform: uppercase; }
.tier p:last-child { margin: 0; color: var(--muted); }
.ca { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 44px; padding: 16px 18px; border: 1px solid var(--ink); }
.ca-label { font: 500 11px var(--sans); letter-spacing: .3em; }
.ca code { flex: 1; min-width: 0; overflow-wrap: anywhere; font: 400 14px ui-monospace, Menlo, monospace; color: var(--muted); }

/* app */
.panel { margin-top: 40px; border: 1px solid var(--ink); }
.panel-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 16px 18px; border-bottom: 1px solid var(--ink); }
.courses { display: flex; border: 1px solid var(--ink); }
.course { height: 40px; padding: 0 20px; border: 0; background: none; font: 500 12px var(--sans); letter-spacing: .2em; text-transform: uppercase; cursor: pointer; color: var(--ink); }
.course + .course { border-left: 1px solid var(--ink); }
.course.on { background: var(--ink); color: var(--paper); }
.panel-body { padding: 22px 18px; }
.course-note { margin: 0 0 16px; color: var(--muted); }
.mix { display: grid; gap: 8px; }
.mix-row { display: grid; grid-template-columns: 64px 1fr 48px; align-items: center; gap: 12px; font-size: 13px; }
.mix-row i { display: block; height: 9px; background: var(--ink); }
.mix-row span:last-child { text-align: right; color: var(--muted); }
.label { display: block; font: 500 11px var(--sans); letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
.holdings-head { display: flex; justify-content: space-between; align-items: end; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.holdings-head b { font: 600 44px/1 var(--serif); }
.addr { font: 400 13px ui-monospace, Menlo, monospace; color: var(--muted); }
.holdings { width: 100%; border-collapse: collapse; font-size: 14px; }
.holdings th { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--ink); font: 500 11px var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.holdings td { padding: 10px 6px; border-bottom: 1px solid var(--rule); }
.holdings td:first-child { font-weight: 500; }
.holdings .off { color: var(--ink); font-weight: 500; }
.plan { margin-top: 26px; }
.plan-head { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 8px; font-size: 13px; color: var(--muted); }
.plan ol { list-style: none; margin: 0 0 18px; padding: 0; border-top: 1px solid var(--ink); }
.plan li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--rule); font-size: 14px; }
.plan li b { font-weight: 500; }
.plan li .st { color: var(--muted); font-size: 13px; text-align: right; }
.plan li .st a { color: var(--ink); }
.plan li.done .st { color: var(--plumbob); }
.plan li.fail .st { color: #9E2B20; }
.panel-msg { min-height: 0; margin: 0; padding: 0 18px 18px; font-size: 14px; color: var(--muted); }
.panel-msg:empty { display: none; }

/* faq */
.faq details { border-top: 1px solid var(--rule); padding: 20px 0; }
.faq details:last-child { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; font: 600 24px var(--serif); list-style: none; display: flex; justify-content: space-between; }
.faq summary::after { content: '+'; font-family: var(--sans); font-weight: 400; }
.faq details[open] summary::after { content: '−'; }
.faq details p { max-width: 720px; margin: 10px 0 0; color: var(--muted); }

.foot { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; padding: 32px clamp(16px, 4vw, 48px); border-top: 1px solid var(--ink); font-size: 13px; color: var(--muted); }
.foot nav { display: flex; gap: 22px; }
.foot nav a { text-decoration: none; letter-spacing: .2em; text-transform: uppercase; font-size: 11px; color: var(--ink); }
.foot p { margin: 0; flex-basis: 100%; }

@media (max-width: 960px) {
  .floor-grid { grid-template-columns: 1fr; }
  .stage { border-right: 0; border-bottom: 1px solid var(--ink); }
  .log ol { position: static; max-height: 300px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .card:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 640px) {
  .nav nav { display: none; }
  .cards, .steps, .tiers { grid-template-columns: 1fr; }
  .card, .card + .card, .steps li, .steps li + li, .tier, .tier + .tier { padding-left: 0; border-left: 0; border-bottom: 1px solid var(--rule); padding-bottom: 24px; }
  .holdings th:nth-child(2), .holdings td:nth-child(2) { display: none; }
  .course { padding: 0 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .log li { animation: none; }
}