/* 教程详情 markdown 正文 — 与全站 Apple 风对齐 */

.markdown-body {
    font-family: var(--font-text);
    font-size: 17px;
    line-height: 1.47;
    letter-spacing: -0.374px;
    color: var(--color-ink);
}

.markdown-body > *:first-child {
    margin-top: 0;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4 {
    font-family: var(--font-display);
    color: var(--color-ink);
    font-weight: 600;
    letter-spacing: 0;
}

.markdown-body h1 {
    font-size: 40px;
    line-height: 1.1;
    margin: 1.6em 0 0.55em;
}

.markdown-body h2 {
    font-size: 28px;
    line-height: 1.2;
    letter-spacing: -0.2px;
    margin: 1.5em 0 0.55em;
}

.markdown-body h3 {
    font-size: 21px;
    line-height: 1.19;
    letter-spacing: 0.231px;
    margin: 1.3em 0 0.45em;
}

.markdown-body h4 {
    font-size: 17px;
    line-height: 1.24;
    letter-spacing: -0.374px;
    margin: 1.2em 0 0.4em;
}

.markdown-body p,
.markdown-body ul,
.markdown-body ol,
.markdown-body blockquote,
.markdown-body pre,
.markdown-body .table-wrapper {
    margin-bottom: 1.05em;
}

.markdown-body ul,
.markdown-body ol {
    padding-left: 1.5em;
}

.markdown-body li + li {
    margin-top: 0.35em;
}

.markdown-body strong {
    font-weight: 600;
    color: var(--color-ink);
}

.markdown-body a {
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 102, 204, 0.28);
}

.markdown-body a:hover {
    border-bottom-color: var(--color-primary);
}

.markdown-body code {
    font-family: var(--font-mono);
    font-size: 0.92em;
    background: var(--color-canvas-parchment);
    border-radius: var(--radius-xs);
    padding: 0.12em 0.4em;
}

.markdown-body pre {
    overflow-x: auto;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    background: var(--color-surface-tile-1);
    color: var(--color-on-dark);
}

.markdown-body pre code {
    background: transparent;
    border: none;
    color: inherit;
    padding: 0;
}

.markdown-body blockquote {
    padding: 0.2em 0 0.2em var(--space-md);
    border-left: 3px solid var(--color-primary);
    color: var(--color-ink-muted-80);
    background: var(--color-canvas-parchment);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.markdown-body img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: 1.4em auto;
}

.markdown-body .table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-md);
}

.markdown-body table {
    width: 100%;
    border-collapse: collapse;
    min-width: 420px;
}

.markdown-body th,
.markdown-body td {
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-hairline);
    text-align: left;
    font-size: 14px;
    line-height: 1.43;
    letter-spacing: -0.224px;
}

.markdown-body th {
    background: var(--color-canvas-parchment);
    color: var(--color-ink);
    font-weight: 600;
}

body[data-page="legal-detail"] .markdown-body table {
    min-width: 960px;
    table-layout: fixed;
}

body[data-page="legal-detail"] .markdown-body table:has(th:nth-child(7)) {
    min-width: 1500px;
}

body[data-page="legal-detail"] .markdown-body th,
body[data-page="legal-detail"] .markdown-body td {
    overflow-wrap: anywhere;
}

body[data-page="legal-detail"] .markdown-body th:first-child,
body[data-page="legal-detail"] .markdown-body td:first-child {
    width: 150px;
    word-break: keep-all;
    overflow-wrap: break-word;
}

@media (max-width: 640px) {
    .markdown-body {
        font-size: 15px;
    }

    .markdown-body h1 {
        font-size: 28px;
    }

    .markdown-body h2 {
        font-size: 22px;
    }

    .markdown-body h3 {
        font-size: 19px;
    }

    .markdown-body pre {
        padding: var(--space-sm) var(--space-md);
    }

    .markdown-body th,
    .markdown-body td {
        padding: 10px 12px;
        font-size: 13px;
    }
}