/* 羽鉴 API 文档页 */
.api-docs-hero {
    padding-top: 28px;
}

.api-docs-hero-inner {
    padding: 32px 36px;
    border-radius: var(--radius);
}

.api-docs-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(139, 156, 124, 0.18);
    color: var(--primary-2);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.api-docs-lead {
    max-width: 820px;
    line-height: 1.75;
}

.api-docs-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 28px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}

.api-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 13px;
}

.api-meta-label {
    color: var(--muted);
    font-weight: 700;
}

.api-base-url {
    padding: 4px 10px;
    border-radius: 8px;
    background: rgba(19, 32, 22, 0.06);
    font-size: 12px;
    word-break: break-all;
}

.api-copy-btn,
.api-copy-inline {
    padding: 4px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--glass-strong);
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.15s ease;
}

.api-copy-btn:hover,
.api-copy-inline:hover {
    background: #fff;
    transform: translateY(-1px);
}

.api-docs-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 24px;
    padding-bottom: 80px;
    align-items: start;
}

.api-docs-sidebar {
    position: sticky;
    top: 88px;
    padding: 18px 16px;
    border-radius: var(--radius);
    max-height: calc(100vh - 110px);
    overflow-y: auto;
}

.api-toc {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.api-toc a {
    display: block;
    padding: 7px 10px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    transition: background 0.15s ease, color 0.15s ease;
}

.api-toc a:hover,
.api-toc a.active {
    background: rgba(139, 156, 124, 0.14);
    color: var(--text);
}

.api-toc-sub {
    padding-left: 22px !important;
    font-size: 12px !important;
    font-weight: 500 !important;
}

.api-docs-main {
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-width: 0;
}

.api-section,
.api-endpoint {
    padding: 28px 32px;
    border-radius: var(--radius);
}

.api-section h2,
.api-endpoint h3 {
    margin: 0 0 14px;
    font-size: 22px;
}

.api-section h3,
.api-endpoint h4 {
    margin: 22px 0 10px;
    font-size: 15px;
    font-weight: 800;
}

.api-section p,
.api-endpoint p {
    margin: 0 0 12px;
    line-height: 1.75;
    color: var(--muted);
}

.api-arch-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 16px 0;
}

.api-arch-card {
    padding: 18px 20px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.55);
}

.api-arch-card h3 {
    margin: 0 0 8px;
    font-size: 16px;
}

.api-arch-card ul {
    margin: 10px 0 0;
    padding-left: 18px;
    font-size: 13px;
    line-height: 1.65;
    color: var(--muted);
}

.api-callout {
    padding: 14px 18px;
    border-radius: 12px;
    margin-top: 16px;
    font-size: 13px;
    line-height: 1.65;
}

.api-callout strong {
    display: block;
    margin-bottom: 4px;
}

.api-callout-info {
    background: rgba(91, 123, 184, 0.1);
    border: 1px solid rgba(91, 123, 184, 0.22);
}

.api-callout-warn {
    background: rgba(224, 181, 43, 0.12);
    border: 1px solid rgba(224, 181, 43, 0.28);
}

.api-list {
    margin: 0;
    padding-left: 20px;
    line-height: 1.75;
    color: var(--muted);
}

.api-flow-list {
    margin: 0;
    padding-left: 22px;
    line-height: 1.85;
    color: var(--muted);
}

.api-endpoint-head {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.api-endpoint-head h3 {
    margin: 0;
    font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
    font-size: 18px;
}

.api-method {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.04em;
}

.api-method.post {
    background: rgba(107, 161, 91, 0.2);
    color: #3d6b32;
}

.api-method.get {
    background: rgba(91, 123, 184, 0.18);
    color: #3a5080;
}

.api-auth-badge {
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
}

.api-auth-badge.public {
    background: rgba(19, 32, 22, 0.06);
    color: var(--muted);
}

.api-auth-badge.session {
    background: rgba(200, 92, 107, 0.12);
    color: #9a3d4a;
}

.api-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin: 10px 0 16px;
}

.api-table th,
.api-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.api-table th {
    font-weight: 800;
    color: var(--text);
    background: rgba(139, 156, 124, 0.08);
}

.api-table-wide td:first-child {
    white-space: nowrap;
}

.api-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
}

.api-status.ok {
    background: rgba(107, 161, 91, 0.18);
    color: #3d6b32;
}

.api-status.err {
    background: rgba(200, 92, 107, 0.14);
    color: #9a3d4a;
}

.api-code-static,
.api-code-pane {
    margin: 0;
    padding: 16px 18px;
    border-radius: 12px;
    background: #1a2420;
    color: #e8f0ea;
    font-size: 12px;
    line-height: 1.65;
    overflow-x: auto;
    font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
}

.api-code-block {
    position: relative;
    margin: 12px 0 16px;
}

.api-code-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.api-code-tabs button {
    padding: 5px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--glass);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

.api-code-tabs button.active {
    background: rgba(139, 156, 124, 0.22);
    border-color: rgba(139, 156, 124, 0.4);
}

.api-code-pane {
    display: none;
}

.api-code-pane.active {
    display: block;
}

.api-copy-inline {
    position: absolute;
    top: 42px;
    right: 10px;
}

.api-note {
    font-size: 12px;
    color: var(--muted);
    font-style: italic;
}

.api-checklist {
    margin: 0;
    padding-left: 22px;
    line-height: 1.85;
    color: var(--muted);
}

.api-checklist a {
    color: var(--primary-2);
    text-decoration: underline;
}

@media (max-width: 960px) {
    .api-docs-layout {
        grid-template-columns: 1fr;
    }
    .api-docs-sidebar {
        position: static;
        max-height: none;
    }
    .api-arch-grid {
        grid-template-columns: 1fr;
    }
    .api-section,
    .api-endpoint {
        padding: 22px 20px;
    }
}