body { margin: 0; font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Segoe UI", sans-serif; color: #0f172a; line-height: 1.75; background: #fff; }
main { max-width: 880px; margin: 0 auto; padding: 56px 24px; }
a { color: #7c3aed; font-weight: 800; }
h1 { font-size: clamp(36px, 6vw, 56px); line-height: 1.1; margin: 24px 0 8px; }
h2 { border-top: 1px solid #e5e0f5; margin: 32px 0 0; padding-top: 24px; font-size: 22px; }
p, li { color: #475569; }
p { margin: 10px 0 0; }
.lang { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 24px; }
.lang a, .lang span { border: 1px solid #e5e0f5; border-radius: 999px; padding: 4px 12px; font-size: 14px; line-height: 1.6; }
.lang span { background: #4c1d95; border-color: #4c1d95; color: #fff; font-weight: 800; }
.box { border: 1px solid #e5e0f5; background: #faf7ff; border-radius: 8px; padding: 20px; margin-top: 32px; }