:root {
    --data-ink: #1f2937;
    --data-heading: #073b2b;
    --data-muted: #64748b;
    --data-border: #dce7e1;
    --data-surface: #ffffff;
    --data-soft-green: #f1fbf5;
}

.data-doc {
    max-width: 820px;
    margin: 0 auto;
    padding: 44px 24px 64px;
    color: var(--data-ink);
    font-size: 16px;
    line-height: 1.85;
}
.data-doc-hero {
    margin-bottom: 34px;
}
.data-doc-eyebrow {
    margin: 0 0 8px;
    color: #078b45;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
}
.data-doc h1 {
    margin: 0;
    color: var(--data-heading);
    font-size: 34px;
    font-weight: 800;
    line-height: 1.28;
    letter-spacing: -0.02em;
}
.data-doc .updated {
    margin: 10px 0 0;
    color: var(--data-muted);
    font-size: 14px;
}
.data-doc .callout {
    margin: 24px 0 18px;
    padding: 16px 20px;
    border: 1px solid #ccefd8;
    border-left: 4px solid #00C157;
    border-radius: 0 12px 12px 0;
    background: var(--data-soft-green);
    color: #41564b;
    font-size: 15px;
    line-height: 1.8;
}
.data-doc-jump {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}
.data-doc-jump a {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    padding: 6px 11px;
    border: 1px solid var(--data-border);
    border-radius: 999px;
    color: #4e6470;
    font-size: 13px;
    line-height: 1.4;
    text-decoration: none;
}
.data-doc-jump a:hover {
    border-color: #00C157;
    background: #f1fbf5;
    color: #087c41;
}
.data-doc-section {
    margin-top: 36px;
}
.data-doc-section h2 {
    margin: 0 0 12px;
    color: var(--data-heading);
    font-size: 22px;
    font-weight: 800;
    line-height: 1.4;
}
.data-doc-section > p,
.data-doc-section > ul {
    margin: 0;
}
.data-doc-section a {
    color: #078b45;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: rgba(0, 193, 87, 0.35);
    text-underline-offset: 3px;
}
.data-doc-section a:hover {
    color: #056d35;
    text-decoration-color: currentColor;
}
.data-doc-section ul {
    padding-left: 1.3em;
}
.data-doc-section li {
    margin: 8px 0;
    padding-left: 4px;
}
.data-table-wrap {
    margin-top: 18px;
    overflow-x: auto;
    border: 1px solid var(--data-border);
    border-radius: 12px;
    background: var(--data-surface);
}
.data-doc table {
    width: 100%;
    min-width: 640px;
    margin: 0;
    border-collapse: collapse;
    font-size: 14px;
    line-height: 1.65;
}
.data-doc th,
.data-doc td {
    padding: 12px 14px;
    border: 0;
    border-bottom: 1px solid var(--data-border);
    text-align: left;
    vertical-align: top;
}
.data-doc tbody tr:last-child td {
    border-bottom: 0;
}
.data-doc th {
    background: #f5f9f7;
    color: #496154;
    font-size: 13px;
    font-weight: 700;
}
.data-doc td:nth-child(2) {
    color: #087c41;
    font-weight: 700;
    white-space: nowrap;
}
.data-doc a:focus-visible,
.data-doc-jump a:focus-visible {
    outline: 3px solid rgba(0, 193, 87, 0.32);
    outline-offset: 3px;
}
@media (max-width: 680px) {
    .data-doc {
        padding: 32px 16px 44px;
        font-size: 15px;
        line-height: 1.8;
    }
    .data-doc-hero {
        margin-bottom: 28px;
    }
    .data-doc h1 {
        font-size: 26px;
    }
    .data-doc .callout {
        margin-top: 20px;
        padding: 14px 16px;
        font-size: 14px;
    }
    .data-doc-section {
        margin-top: 30px;
    }
    .data-doc-section h2 {
        font-size: 20px;
    }
    .data-doc-jump {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 2px;
    }
    .data-doc-jump a {
        flex: 0 0 auto;
    }
    .data-table-wrap::after {
        content: '表格可左右滑动查看';
        display: block;
        padding: 7px 12px;
        border-top: 1px solid var(--data-border);
        color: var(--data-muted);
        font-size: 12px;
    }
}
@media (prefers-color-scheme: dark) {
    :root {
        --data-ink: #d7e2dc;
        --data-heading: #e2f4e8;
        --data-muted: #9baea4;
        --data-border: #31433a;
        --data-surface: #1c2620;
        --data-soft-green: rgba(74, 222, 128, 0.08);
    }
    .data-doc .callout {
        border-color: rgba(74, 222, 128, 0.26);
        color: #c7d9cf;
    }
    .data-doc-jump a {
        color: #b8ccc0;
    }
    .data-doc-jump a:hover {
        background: rgba(74, 222, 128, 0.08);
        color: #84e9aa;
    }
    .data-doc th {
        background: #25352c;
        color: #c4d5cc;
    }
    .data-doc td:nth-child(2) {
        color: #84e9aa;
    }
}