:root { color-scheme: light dark; --paper: #fff; --ink: #19283e; --muted: #5e6d80; --line: #dce3ec; --link: #145ce6; --note: #f5f7fa; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-size: 16px; line-height: 1.8; }
a { color: var(--link); text-underline-offset: 3px; overflow-wrap: anywhere; }
a:focus-visible { outline: 3px solid var(--link); outline-offset: 4px; border-radius: 2px; }
.legal-header, main, .legal-footer { width: min(100%, 800px); margin: auto; padding-inline: 28px; }
.legal-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-block: 24px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; gap: 10px; align-items: center; font-weight: 650; text-decoration: none; color: var(--ink); }
.brand img { width: 32px; height: 32px; }
nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
nav a { display: inline-flex; align-items: center; min-height: 44px; }
main { padding-block: 32px 48px; overflow-wrap: anywhere; }
h1 { font-size: clamp(28px, 5vw, 36px); line-height: 1.3; letter-spacing: -.025em; margin: 0 0 12px; }
h2 { font-size: 21px; line-height: 1.5; margin: 36px 0 12px; }
p, ul { margin: 12px 0; }
ul { padding-left: 24px; }
li + li { margin-top: 8px; }
.meta { color: var(--muted); font-size: 14px; }
.legal-summary { margin: 24px 0; padding: 20px; background: var(--note); border: 1px solid var(--line); border-radius: 8px; }
.legal-summary p:first-child { margin-top: 0; }
.legal-summary p:last-child { margin-bottom: 0; }
.legal-footer { border-top: 1px solid var(--line); padding-block: 20px max(24px, env(safe-area-inset-bottom)); color: var(--muted); font-size: 14px; }
.legal-footer .filing { display: block; width: fit-content; margin-top: 12px; min-height: 44px; padding-block: 8px; color: inherit; }
@media (max-width: 480px) { .legal-header, main, .legal-footer { padding-inline: 20px; } main { padding-top: 24px; } }
@media (prefers-color-scheme: dark) { :root { --paper: #111923; --ink: #edf2f8; --muted: #acbacb; --line: #3b4b5f; --link: #91baff; --note: #1b2736; } }