/* Shared by every page with the top nav: color tokens, nav and legal-page styles. */
:root {
    --background: #fafafa;
    --card: #ececf1;
    --text: #111111;
    --muted: rgba(17, 17, 17, 0.6);
    --accent: #4c6ef5;
    --accent-contrast: #f8f9fa;
}
@media (prefers-color-scheme: dark) {
    :root {
        --background: #000000;
        --card: #121214;
        --text: #f5f5f7;
        --muted: rgba(245, 245, 247, 0.6);
    }
}

.site-nav {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--background);
}
.site-nav-bar {
    max-width: 960px;
    margin: 0 auto;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.site-nav .brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
    color: var(--text);
    text-decoration: none;
}
.site-nav .brand img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}
.site-nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}
.site-nav-links a {
    color: var(--text);
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
}
.site-nav-links a:hover,
.site-nav-links a[aria-current='page'] {
    color: var(--accent);
}
.site-nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--text);
    cursor: pointer;
}
.site-nav-toggle svg {
    width: 24px;
    height: 24px;
}
.site-nav-toggle .icon-close,
.site-nav.open .site-nav-toggle .icon-menu {
    display: none;
}
.site-nav.open .site-nav-toggle .icon-close {
    display: block;
}

@media (max-width: 720px) {
    .site-nav-toggle {
        display: block;
    }
    .site-nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 16px;
        right: 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 8px;
        border-radius: 16px;
        background: var(--card);
    }
    .site-nav.open .site-nav-links {
        display: flex;
    }
    .site-nav-links a {
        padding: 12px;
        border-radius: 8px;
        font-size: 17px;
    }
}

/* Anchored sections land below the sticky nav instead of under it. */
[id] {
    scroll-margin-top: 80px;
}

/* Legal pages */
.legal {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 16px 80px;
    line-height: 1.6;
}
.legal h1 {
    font-size: clamp(28px, 5vw, 36px);
    line-height: 1.2;
    margin: 0 0 4px;
    letter-spacing: -0.01em;
}
.legal .updated {
    color: var(--muted);
    font-size: 14px;
    margin: 0 0 32px;
}
.legal h2 {
    font-size: 19px;
    margin: 32px 0 8px;
}
.legal p,
.legal li {
    font-size: 16px;
}
.legal p {
    margin: 0 0 12px;
}
.legal ul {
    margin: 0 0 12px;
    padding-left: 20px;
}
.legal li {
    margin-bottom: 4px;
}
.legal a {
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
}