:root{color-scheme:light;--bg: #f4f6f8;--surface: #ffffff;--ink: #1c2430;--muted: #5c6775;--line: #e2e7ee;--accent: #1f4b99;--accent-ink: #ffffff;--soon: #efe7d6;--soon-ink: #6b5420;--shadow: 0 10px 30px rgba(28, 36, 48, .06);font-family:Segoe UI,Helvetica Neue,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}.editor-frame{position:fixed;inset:0;width:100%;height:100%;border:0;background:#fff}a{color:inherit}.shell{width:min(1080px,calc(100% - 32px));margin:0 auto;padding:40px 0 64px}.top{display:flex;justify-content:space-between;gap:16px;align-items:flex-end;margin-bottom:28px}h1{margin:0 0 8px;font-size:2rem;letter-spacing:-.03em}.lede{margin:0;max-width:42rem;color:var(--muted);line-height:1.5}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px;min-height:240px}.card-head{display:flex;gap:12px;align-items:center}.mark{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#e8eef8;color:var(--accent);font-weight:700;letter-spacing:.04em}.card h2{margin:0;font-size:1.25rem}.meta{display:flex;flex-wrap:wrap;gap:8px}.pill{font-size:.78rem;padding:4px 8px;border-radius:999px;background:#eef2f6;color:var(--muted)}.pill.soon{background:var(--soon);color:var(--soon-ink)}.card p{margin:0;color:var(--muted);line-height:1.45}.actions{margin-top:auto;display:flex;gap:8px;flex-wrap:wrap}button,.button{border:0;border-radius:999px;padding:10px 16px;font:inherit;font-weight:650;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center}.button.primary{background:var(--accent);color:var(--accent-ink)}.button.secondary{background:#eef2f6;color:var(--ink)}.button[disabled],button[disabled]{opacity:.7;cursor:default}.back{color:var(--accent);text-decoration:none;font-weight:650}.feature-list{margin:0;padding-left:18px;color:var(--ink);line-height:1.6}.notice{background:#fff8e8;border:1px solid #eadcb8;color:#5c4a1e;border-radius:12px;padding:12px 14px;font-size:.92rem}@media (max-width: 760px){.grid{grid-template-columns:1fr}.top{flex-direction:column;align-items:flex-start}}