:root{--bg: #fff8f0;--card: #ffffff;--ink: #2b2240;--muted: #6e6680;--brand: #ff6b35;--brand-ink: #ffffff;--sun: #ffd23f;--grape: #3d2c8d;--ok: #1a9e5a;--warn: #c2410c;--line: #f0e6da;--radius: 20px;--shadow: 0 6px 20px rgba(61, 44, 141, .08);color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #17131f;--card: #221c2e;--ink: #f4effa;--muted: #b3a9c4;--line: #352c45;--shadow: none;color-scheme:dark}}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--ink);font:17px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}.page{max-width:520px;margin:0 auto;padding:16px 16px calc(32px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:14px}.center{text-align:center;align-items:stretch}.hero{padding:28px 0 8px}.logo{font-size:64px}h1{font-size:30px;margin:4px 0;letter-spacing:-.02em}.h2{font-size:24px;margin:0}h2{margin:4px 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