:root { --ink: #14112b; --panel: #1f1a3d; --text: #f6f3ff; --muted: #b9b2d6; --sun: #ffc93f; --line: rgba(255,255,255,0.14); color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--ink); color: var(--text); font: 16px/1.7 "Apple SD Gothic Neo", "Pretendard", system-ui, sans-serif; }
main { max-width: 720px; margin: 0 auto; padding: 48px 20px 80px; }
header { display: flex; align-items: center; gap: 14px; margin-bottom: 32px; }
header img { width: 56px; height: 56px; border-radius: 13px; }
header p { margin: 0; color: var(--muted); font-size: 14px; }
h1 { margin: 0; font-size: 26px; letter-spacing: -0.01em; }
h2 { margin: 36px 0 8px; font-size: 18px; }
p, li { color: #e4def7; }
ul { padding-left: 20px; }
a { color: var(--sun); }
.note { color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); margin-top: 40px; padding-top: 16px; }
nav { display: flex; gap: 16px; font-size: 14px; margin-top: 8px; }