:root { --amber: #d96f00; --ink: #1c1c1e; --muted: #6e6e73; --bg: #ffffff; --card: #f5f5f7; --line: #e5e5ea; }
@media (prefers-color-scheme: dark) { :root { --ink: #f5f5f7; --muted: #a1a1a6; --bg: #111113; --card: #1c1c1e; --line: #2c2c2e; --amber: #ffb020; } }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
.stripes { height: 14px; background: repeating-linear-gradient(-45deg, #1c1c1e 0 16px, #fff 16px 32px); }
main { max-width: 760px; margin: 0 auto; padding: 32px 20px 64px; }
header { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
header img { width: 72px; height: 72px; border-radius: 16px; }
h1 { font-size: 30px; margin: 0; line-height: 1.2; }
h2 { font-size: 21px; margin: 32px 0 8px; }
p, li { color: var(--ink); }
.muted { color: var(--muted); }
a { color: var(--amber); }
.card { background: var(--card); border-radius: 14px; padding: 16px 20px; margin: 16px 0; }
nav { display: flex; gap: 20px; margin: 8px 0 0; font-size: 15px; }
footer { margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }