/* WAQTUNA — documentation page */

.docs-page {
    padding-top: calc(var(--nav-h) + 2rem);
    padding-bottom: 4rem;
}

.docs-page__header {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.docs-page__header h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.15;
    margin: 0 0 0.75rem;
    color: var(--green-dark);
}

.docs-page__header p {
    margin: 0;
    color: var(--ink-muted);
    max-width: 42rem;
}

.docs-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
}

.docs-sidebar {
    position: sticky;
    top: calc(var(--nav-h) + 1.5rem);
}

.docs-sidebar nav {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.docs-sidebar a {
    display: block;
    padding: 0.35rem 0.65rem;
    border-radius: 6px;
    color: var(--ink-muted);
    text-decoration: none;
    font-size: 0.875rem;
    line-height: 1.4;
    transition: background 0.15s, color 0.15s;
}

.docs-sidebar a:hover,
.docs-sidebar a.is-active {
    background: var(--green-muted);
    color: var(--green-dark);
}

.docs-sidebar__group {
    margin-top: 1rem;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-muted);
    padding: 0 0.65rem;
}

.docs-content section {
    scroll-margin-top: calc(var(--nav-h) + 1.5rem);
    margin-bottom: 3rem;
}

.docs-content h2 {
    font-family: var(--font-display);
    font-size: 1.625rem;
    font-weight: 600;
    color: var(--green-dark);
    margin: 0 0 1rem;
    padding-top: 0.5rem;
}

.docs-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 2rem 0 0.75rem;
    color: var(--ink);
}

.docs-content h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin: 1.5rem 0 0.5rem;
    color: var(--ink);
}

.docs-content p,
.docs-content li {
    color: var(--ink-muted);
}

.docs-content ul,
.docs-content ol {
    padding-left: 1.25rem;
    margin: 0.75rem 0 1rem;
}

.docs-content li + li {
    margin-top: 0.35rem;
}

.docs-content > section > p:first-of-type {
    margin-top: 0;
}

.docs-table-wrap {
    overflow-x: auto;
    margin: 1rem 0 1.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--white);
}

.docs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.docs-table th,
.docs-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.docs-table th {
    font-weight: 600;
    color: var(--ink);
    background: var(--cream-dark);
    white-space: nowrap;
}

.docs-table tr:last-child td {
    border-bottom: none;
}

.docs-table code {
    font-family: "SF Mono", "Fira Code", Consolas, monospace;
    font-size: 0.8125rem;
    color: var(--green-dark);
    background: var(--green-muted);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
}

.docs-pre {
    margin: 1rem 0 1.5rem;
    padding: 1rem 1.15rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow-x: auto;
}

.docs-pre code {
    font-family: "SF Mono", "Fira Code", Consolas, monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--green-dark);
    white-space: pre;
}

.docs-callout {
    margin: 1.25rem 0;
    padding: 1rem 1.15rem;
    background: var(--green-muted);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--green);
    font-size: 0.9375rem;
    color: var(--ink-muted);
}

.docs-callout strong {
    color: var(--ink);
}

.docs-example-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
}

.docs-example {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 0.9rem 1.1rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.docs-example code {
    font-family: "SF Mono", "Fira Code", Consolas, monospace;
    font-size: 0.8125rem;
    color: var(--green-dark);
    background: var(--green-muted);
    padding: 0.35rem 0.65rem;
    border-radius: 6px;
    word-break: break-all;
}

.docs-example__desc {
    flex: 1;
    min-width: 180px;
    font-size: 0.8125rem;
    color: var(--ink-muted);
}

.docs-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
}

.site-nav a.is-active {
    color: var(--green-dark);
    font-weight: 600;
}

@media (max-width: 900px) {
    .docs-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .docs-sidebar {
        position: static;
        padding-bottom: 1rem;
        border-bottom: 1px solid var(--border);
    }

    .docs-sidebar nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.35rem;
    }

    .docs-sidebar__group {
        width: 100%;
        margin-top: 0;
    }
}