/* /download: Obsidian & Champagne, Inter. Self-contained (no app.css) so the page stays small and fast. */
@font-face { font-family: 'Inter'; src: url('/fonts/inter.woff2') format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; }
:root {
  --obsidian: #0B0D12; --graphite: #1C1F26; --champagne: #C8A96A; --champagne-hover: #D3B77E; --pewter: #8C8F99; --ivory: #F5F2EA;
  --line: #2A2E37; --raised: #14171E; --dim: #B9BAC0;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--obsidian); color: var(--ivory); font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif; line-height: 1.5; -webkit-text-size-adjust: 100%; }
a { color: var(--champagne); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--champagne); outline-offset: 3px; border-radius: 8px; }
.dim { color: var(--dim); }
.dl { max-width: 1080px; margin: 0 auto; padding: max(16px, env(safe-area-inset-top)) 20px 48px; }
.dl-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 0 24px; }
.dl-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ivory); text-decoration: none; font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.dl-hero h1 { font-size: clamp(32px, 6vw, 48px); line-height: 1.1; margin: 8px 0 12px; letter-spacing: -0.02em; }
.dl-lead { font-size: 18px; color: var(--dim); max-width: 640px; margin: 0 0 8px; }
.dl-hint { color: var(--champagne); font-weight: 600; margin: 8px 0 0; }
.dl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; margin-top: 28px; }
.dl-card { background: var(--graphite); border: 1px solid var(--line); border-radius: 16px; padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.dl-card.is-mine { border-color: var(--champagne); box-shadow: 0 0 0 1px var(--champagne) inset; }
.dl-card h2 { margin: 0; font-size: 20px; display: flex; align-items: center; gap: 8px; }
.dl-card p { margin: 0; }
.dl-badge { font-size: 12px; font-weight: 600; color: var(--obsidian); background: var(--champagne); border-radius: 999px; padding: 2px 8px; }
.dl-actions { display: flex; flex-direction: column; align-items: stretch; gap: 10px; margin: 8px 0 4px; }
.dl-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 16px; border-radius: 12px; border: 1px solid var(--line); background: var(--raised); color: var(--ivory); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; text-align: center; }
.dl-btn:hover { border-color: var(--champagne); }
.dl-btn.primary { background: var(--champagne); color: var(--obsidian); border-color: var(--champagne); }
.dl-btn.primary:hover { background: var(--champagne-hover); }
.dl-btn.ghost { background: transparent; }
.dl-btn.small { min-height: 36px; padding: 6px 12px; font-size: 14px; }
.dl-btn[aria-disabled='true'], .dl-link[aria-disabled='true'] { opacity: .5; pointer-events: none; }
.dl-btn { flex-wrap: wrap; }
.dl-size { font-weight: 500; opacity: .8; }
.dl-btn .dl-size { flex-basis: 100%; font-size: 13px; margin-top: 2px; }
.dl-link .dl-size { margin-left: 4px; }
.dl-link { font-size: 14px; text-align: center; }
.dl-how { border-top: 1px solid var(--line); padding-top: 8px; margin-top: 4px; font-size: 14px; }
.dl-how summary { cursor: pointer; font-weight: 600; color: var(--ivory); }
.dl-how ol, .dl-steps { margin: 8px 0; padding-left: 20px; }
.dl-how li, .dl-steps li { margin: 4px 0; }
.dl-ios { background: var(--raised); border: 1px solid var(--champagne); border-radius: 12px; padding: 12px; }
.dl-note { background: var(--raised); border-radius: 12px; padding: 12px; font-size: 14px; }
.dl-note ol { margin: 6px 0 0; padding-left: 20px; }
.dl-sums { margin-top: 36px; }
.dl-sums h2 { font-size: 20px; margin: 0 0 6px; }
.dl-table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 13px; }
.dl-table th, .dl-table td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.dl-table td.hash { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; word-break: break-all; color: var(--dim); }
.dl-foot { margin-top: 32px; font-size: 13px; }
@media (max-width: 520px) { .dl-table th:nth-child(2), .dl-table td:nth-child(2) { display: none; } }
@media (prefers-reduced-motion: no-preference) { .dl-btn { transition: background .15s, border-color .15s; } }