:root {
    color-scheme: light;
    --legal-bg: #f7f8fb;
    --legal-paper: #fff;
    --legal-text: #25272c;
    --legal-muted: #5d6470;
    --legal-link: #1956a0;
    --legal-yellow: #ffd500;
    --legal-note: #fff8d7;
}

@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
        --legal-bg: #17181c;
        --legal-paper: #22242a;
        --legal-text: #eceef2;
        --legal-muted: #afb5c1;
        --legal-link: #9dccff;
        --legal-note: #363020;
    }
}

body {
    margin: 0;
    background: var(--legal-bg);
    color: var(--legal-text);
    font: 15px/1.8 "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

a {
    color: var(--legal-link);
    text-underline-offset: .18em;
}

a:focus-visible {
    outline: 2px solid var(--legal-link);
    outline-offset: 3px;
}

.legal-shell {
    max-width: 820px;
    margin: 0 auto;
    padding: 0 16px 24px;
}

.legal-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 16px;
    padding: 16px 0;
}

.legal-brand {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 6px;
    background: #fff;
}

.legal-brand img {
    display: block;
    width: 124px;
    height: 36px;
    object-fit: contain;
}

.legal-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.legal-nav a {
    padding: 5px 10px;
    border-radius: 6px;
    color: var(--legal-text);
    font-size: 14px;
    text-decoration: none;
}

.legal-nav a:hover {
    text-decoration: underline;
}

.legal-nav a[aria-current="page"] {
    background: var(--legal-yellow);
    color: #171717;
    font-weight: 600;
}

.legal-document {
    padding: clamp(18px, 5vw, 40px);
    border-radius: 10px;
    background: var(--legal-paper);
    overflow-wrap: anywhere;
}

.legal-document h1 {
    margin: 0;
    font-size: clamp(26px, 5vw, 34px);
    line-height: 1.25;
}

.legal-date {
    margin: 8px 0 20px;
    color: var(--legal-muted);
    font-size: 13px;
}

.legal-document section {
    margin-top: 22px;
}

.legal-document h2 {
    margin: 0 0 6px;
    font-size: 18px;
    line-height: 1.5;
}

.legal-document section p {
    margin: 0;
}

.legal-document ul {
    margin: 8px 0 0;
    padding-inline-start: 1.4em;
}

.legal-document li + li {
    margin-top: 5px;
}

.legal-callout {
    padding: 10px 12px;
    border-inline-start: 3px solid var(--legal-yellow);
    border-radius: 5px;
    background: var(--legal-note);
}

.legal-footer {
    padding: 14px 0 0;
    text-align: center;
    font-size: 13px;
}