:root { color-scheme: dark; --ink: #f6f3eb; --muted: #b4b1a8; --line: rgba(246,243,235,.18); --accent: #ef4d35; --deep: #121416; }
* { box-sizing: border-box; } body { margin: 0; min-width: 320px; background: radial-gradient(circle at 70% 15%, #30343b 0, var(--deep) 48%); color: var(--ink); font: 16px/1.55 Inter, ui-sans-serif, system-ui, sans-serif; }
.shell { width: min(1180px, calc(100% - 40px)); margin: auto; min-height: 100vh; display: grid; grid-template-rows: auto 1fr auto; }
.masthead, footer { display: flex; justify-content: space-between; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--line); font-size: 11px; letter-spacing: .16em; } footer { border-bottom: 0; border-top: 1px solid var(--line); color: var(--muted); letter-spacing: .08em; } a { color: inherit; }
.brand { text-decoration: none; font-weight: 800; } .brand span { color: var(--muted); font-weight: 500; margin-left: 10px; } .status, .eyebrow { color: #f17b67; text-transform: uppercase; letter-spacing: .18em; font-size: 11px; }
.hero { max-width: 820px; padding: clamp(80px, 16vh, 170px) 0; } h1 { margin: 18px 0; font-size: clamp(52px, 9vw, 112px); line-height: .95; letter-spacing: -.065em; } h1 em { color: var(--accent); font-style: normal; } .lede { max-width: 560px; color: var(--muted); font-size: clamp(18px, 2.3vw, 24px); }
button { font: inherit; cursor: pointer; } .primary { margin-top: 30px; border: 0; border-radius: 999px; background: var(--ink); color: #17191c; padding: 15px 22px; font-weight: 700; } .primary span { color: var(--accent); margin-left: 18px; font-size: 22px; }
.explorer { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(280px, .8fr); gap: clamp(34px, 8vw, 100px); align-items: center; padding: 70px 0; } .visual { aspect-ratio: 1; border-radius: 50%; background: conic-gradient(from 210deg, #ef4d35, #5e2f39, #182d46, #ef4d35); box-shadow: 0 0 100px rgba(239,77,53,.2); } h2 { font-size: clamp(38px, 5vw, 68px); line-height: 1; letter-spacing: -.05em; margin: 12px 0 22px; } .story-copy > p:not(.eyebrow) { color: var(--muted); font-size: 18px; max-width: 520px; } .milestones { display: grid; gap: 10px; padding: 0; margin: 24px 0; list-style: none; max-width: 600px; } .milestones li { display: grid; grid-template-columns: 56px 1fr; gap: 12px; color: var(--muted); font-size: 14px; } .milestones strong { color: var(--accent); } .citations { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0; } .citations a, .citations span { color: #f5a092; font-size: 13px; } nav { display: grid; gap: 10px; margin: 30px 0; } .branch { text-align: left; border: 1px solid var(--line); border-radius: 10px; background: transparent; color: var(--ink); padding: 13px 16px; } .branch:hover, .branch:focus-visible { border-color: var(--accent); background: rgba(239,77,53,.1); } .text-button { border: 0; padding: 0; background: transparent; color: var(--muted); } [hidden] { display: none !important; }
@media (max-width: 720px) { .shell { width: min(100% - 28px, 1180px); } .masthead { align-items: flex-start; flex-direction: column; gap: 8px; } .explorer { grid-template-columns: 1fr; padding: 45px 0; } .visual { width: min(72vw, 360px); margin: auto; } footer { flex-direction: column; gap: 8px; } }

.visual.has-image { background-position: center; background-repeat: no-repeat; background-size: cover; }