:root {
    color-scheme: light;
    --legal-bg: #f2f7f8;
    --legal-surface: #ffffff;
    --legal-text: #102a31;
    --legal-muted: #526a70;
    --legal-line: #d7e3e6;
    --legal-accent: #078a9a;
    --legal-accent-dark: #056876;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--legal-bg);
    color: var(--legal-text);
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
}

a { color: var(--legal-accent-dark); }
a:hover { color: var(--legal-accent); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--legal-accent); outline-offset: 3px; }

.legal-skip-link {
    position: fixed;
    left: 1rem;
    top: -5rem;
    z-index: 10;
    padding: .65rem 1rem;
    border-radius: .5rem;
    background: var(--legal-text);
    color: #fff;
}
.legal-skip-link:focus { top: 1rem; }

.legal-header {
    min-height: 72px;
    padding: .75rem clamp(1rem, 4vw, 4rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    border-bottom: 1px solid var(--legal-line);
    background: var(--legal-surface);
}

.legal-brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--legal-text); text-decoration: none; }
.legal-brand img { width: 42px; height: 42px; object-fit: contain; }
.legal-brand span { display: grid; line-height: 1.15; }
.legal-brand small { color: var(--legal-muted); font-size: .75rem; }
.legal-header nav { display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; }
.legal-header nav a { font-weight: 650; text-decoration: none; }

.legal-main { width: min(100% - 2rem, 980px); margin: 2rem auto 4rem; }
.legal-document { padding: clamp(1.25rem, 4vw, 3.5rem); border: 1px solid var(--legal-line); border-radius: 1rem; background: var(--legal-surface); box-shadow: 0 16px 45px rgba(16, 42, 49, .07); }
.legal-document-header { padding-bottom: 1.5rem; border-bottom: 1px solid var(--legal-line); }
.legal-eyebrow { margin: 0 0 .25rem; color: var(--legal-accent-dark); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.legal-document h1 { margin: 0; font-size: clamp(2rem, 5vw, 3rem); line-height: 1.12; }
.legal-updated { margin: .65rem 0 0; color: var(--legal-muted); }
.legal-document section { padding-top: 1.6rem; }
.legal-document h2 { margin: 0 0 .65rem; font-size: 1.28rem; line-height: 1.3; }
.legal-document h3 { margin: 1rem 0 .4rem; font-size: 1.03rem; }
.legal-document p, .legal-document ul { margin-top: .5rem; }
.legal-document li + li { margin-top: .35rem; }
.legal-notice { margin-top: 1.25rem; padding: 1rem 1.1rem; border-left: 4px solid var(--legal-accent); border-radius: .5rem; background: #eaf7f8; }
.legal-toc { margin: 1.5rem 0 0; padding: 1rem 1.25rem; border: 1px solid var(--legal-line); border-radius: .75rem; background: #f8fbfb; columns: 2; }
.legal-toc li { break-inside: avoid; }
.legal-footer { min-height: 64px; padding: 1rem clamp(1rem, 4vw, 4rem); display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--legal-line); background: var(--legal-surface); color: var(--legal-muted); }

@media (max-width: 680px) {
    .legal-header, .legal-footer { align-items: flex-start; flex-direction: column; }
    .legal-header nav { width: 100%; }
    .legal-main { width: min(100% - 1rem, 980px); margin-top: .5rem; }
    .legal-document { border-radius: .75rem; }
    .legal-toc { columns: 1; }
}

@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
        --legal-bg: #0d171a;
        --legal-surface: #142125;
        --legal-text: #eef7f8;
        --legal-muted: #aec0c4;
        --legal-line: #2b3d42;
        --legal-accent: #39becd;
        --legal-accent-dark: #77d6df;
    }

    .legal-document { box-shadow: 0 16px 45px rgba(0, 0, 0, .25); }
    .legal-notice { background: #173338; }
    .legal-toc { background: #101c20; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}