:root { color-scheme: dark; --bg: #101210; --panel: #191d19; --text: #f0f2e9; --muted: #a7afa3; --accent: #d3f887; --line: #343c30; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: "Segoe UI", Arial, sans-serif; line-height: 1.6; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 6px; }
.shell { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }
.skip { position: absolute; top: -100px; left: 16px; background: var(--accent); color: var(--bg); padding: 12px; z-index: 2; }
.skip:focus { top: 12px; }
.header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 26px; }
.brand { display: inline-flex; align-items: center; font-size: 28px; font-weight: 750; letter-spacing: -1.4px; }
.brand-dot { color: var(--accent); }
.mark { display: inline-grid; place-items: center; width: 32px; height: 32px; margin-right: 10px; color: var(--bg); background: var(--accent); border-radius: 8px 0; font-size: 22px; }
nav { display: flex; gap: 28px; font-size: 14px; }
nav a, .footer a { min-height: 44px; display: inline-flex; align-items: center; }
.status { font-size: 12px; border: 1px solid var(--line); padding: 6px 12px; border-radius: 20px; white-space: nowrap; }
.status span { color: var(--accent); margin-right: 5px; }
.hero { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center; padding-block: 76px 88px; }
.eyebrow, .step { color: var(--accent); font-size: 11px; font-weight: 700; letter-spacing: 2px; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -2px; margin: 0; }
h1 { font-size: clamp(42px, 4.8vw, 68px); margin-top: 24px; }
h1 span { color: var(--accent); }
.lead { color: var(--muted); font-size: 18px; max-width: 490px; margin-block: 28px; }
.button { display: inline-flex; gap: 28px; align-items: center; background: var(--accent); color: var(--bg); border-radius: 6px; padding: 14px 20px; font-weight: 650; }
.button:hover { background: #e2ffaf; }
.beta-note { max-width: 380px; color: var(--muted); font-size: 12px; margin-top: 20px; }
.composition { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; transform: rotate(2deg); }
.composition-top { display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; letter-spacing: 1px; }
.frame { position: relative; width: 210px; aspect-ratio: 9 / 16; margin: 22px auto; background: linear-gradient(155deg, #283122, #11180f 60%, #39462a); overflow: hidden; }
.scene { position: absolute; inset: 20% 0 25%; background: linear-gradient(125deg, #596448, #242e21 60%); overflow: hidden; }
.scene-label { position: absolute; top: 10px; left: 10px; font-size: 7px; letter-spacing: 1px; z-index: 1; }
.door { position: absolute; width: 32%; height: 87%; left: 46%; bottom: 0; background: #10150f; border: 3px solid #78885a; transform: skewY(-5deg); }
.light { position: absolute; width: 140%; height: 80%; left: -50%; bottom: -40%; background: linear-gradient(20deg, transparent, #cbe59155); transform: rotate(-20deg); }
.frame-caption { position: absolute; bottom: 27px; left: 16px; font-size: 20px; line-height: 1.15; letter-spacing: -.6px; }
.frame-corner { position: absolute; width: 20px; height: 20px; z-index: 1; border-color: var(--accent); border-style: solid; }
.top-left { top: 10px; left: 10px; border-width: 1px 0 0 1px; }
.bottom-right { bottom: 10px; right: 10px; border-width: 0 1px 1px 0; }
.timeline { position: relative; display: flex; gap: 4px; padding-block: 10px; border-block: 1px solid var(--line); }
.beat { flex: 1; font-size: 9px; padding: 14px 8px; border-radius: 3px; background: #35432b; }
.reveal { background: #b4d476; color: #182010; }
.reaction { background: #52613d; }
.playhead { position: absolute; left: 58%; top: 0; bottom: 0; width: 1px; background: white; }
.illustration-note { color: var(--muted); font-size: 10px; margin-bottom: 0; }
.principles { border-block: 1px solid var(--line); }
.principle-row { display: flex; justify-content: space-between; gap: 24px; padding-block: 22px; font-size: 13px; color: var(--muted); }
.principle-row span::before { content: "+"; color: var(--accent); padding-right: 12px; }
.section { padding-block: 84px; }
h2 { font-size: clamp(32px, 3.5vw, 46px); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-top: 20px; }
.section-heading p { max-width: 360px; color: var(--muted); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.cards article { background: var(--panel); border: 1px solid var(--line); padding: 28px; border-radius: 8px; }
h3 { font-size: 25px; letter-spacing: -.8px; margin-top: 28px; }
.cards p, .roadmap p, dd, .about p { color: var(--muted); font-size: 15px; }
.roadmap { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; border-block: 1px solid var(--line); }
.roadmap h2 { margin-block: 22px; }
.milestones { margin: 0; }
.milestones > div { padding-block: 24px; border-bottom: 1px solid var(--line); }
.milestones > div:first-child { padding-top: 0; }
dt { font-size: 17px; font-weight: 650; }
dd { margin: 12px 0 0; }
.badge { display: block; color: var(--accent); font-size: 10px; letter-spacing: 1px; margin-bottom: 8px; }
.planned { color: #c8c0e7; }
.about { max-width: 720px; }
.about h2 { margin-block: 22px; }
.contact { border-left: 2px solid var(--accent); padding: 16px 20px; margin-top: 32px; background: var(--panel); }
.contact span { display: block; color: var(--muted); font-size: 13px; margin-top: 6px; }
.footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); padding-block: 24px; }
.footer > span, .footer > a:last-child { color: var(--muted); font-size: 12px; }
@media (max-width: 800px) {
  .shell { width: calc(100% - 40px); }
  .header { flex-wrap: wrap; gap: 12px; }
  nav { order: 3; width: 100%; gap: 24px; border-top: 1px solid var(--line); padding-top: 8px; }
  .hero { grid-template-columns: 1fr; gap: 40px; padding-block: 40px 56px; }
  .composition { width: min(100%, 450px); justify-self: center; transform: none; }
  .principle-row { flex-direction: column; gap: 12px; }
  .section { padding-block: 56px; }
  .section-heading { display: block; }
  .cards, .roadmap { grid-template-columns: 1fr; gap: 20px; }
  .roadmap { gap: 32px; }
  .footer { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }