/* Docs Layout */
.docs-main {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 40px 80px;
    gap: 48px;
    min-height: 100vh;
}

/* Sidebar */
.docs-sidebar {
    width: 240px;
    flex-shrink: 0;
    position: sticky;
    top: 120px;
    height: fit-content;
    max-height: calc(100vh - 160px);
    overflow-y: auto;
}

/* Sidebar toggle button — hidden on desktop */
.docs-sidebar-toggle {
    display: none;
}

.docs-nav h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin: 24px 0 8px;
    font-weight: 700;
}

.docs-nav h4:first-child {
    margin-top: 0;
}

.docs-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.docs-nav a {
    display: block;
    padding: 6px 12px;
    border-radius: 6px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-bottom: 2px;
}

.docs-nav a:hover {
    color: var(--text-main);
    background: rgba(0, 0, 0, 0.03);
}

.docs-nav a.active {
    color: var(--accent-blue);
    background: var(--accent-blue-light);
    font-weight: 600;
}

/* Content */
.docs-content {
    flex: 1;
    min-width: 0;
}

.docs-content section {
    margin-bottom: 64px;
    scroll-margin-top: 120px;
}

.docs-content h1 {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    margin-bottom: 16px;
}

.docs-content h2 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    padding-top: 8px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.docs-content section:first-child h1+.docs-lead {
    border: none;
}

.docs-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin: 32px 0 12px;
}

.docs-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 20px 0 8px;
}

.docs-content p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.65;
    margin-bottom: 16px;
}

.docs-lead {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 32px;
}

.docs-content code {
    font-family: var(--font-mono);
    font-size: 0.88em;
    background: rgba(0, 0, 0, 0.04);
    padding: 2px 6px;
    border-radius: 4px;
}

.docs-content pre {
    background: #1e1e1e;
    border-radius: 12px;
    padding: 20px 24px;
    overflow-x: auto;
    margin: 16px 0 24px;
    box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.15);
}

.docs-content pre code {
    background: none;
    padding: 0;
    color: #d4d4d4;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Tables */
.docs-table-wrap {
    overflow-x: auto;
    margin: 16px 0 24px;
    width: 100%;
    max-width: 100vw;
}

.docs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.docs-table th {
    text-align: left;
    padding: 12px 16px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    background: rgba(0, 0, 0, 0.02);
    border-bottom: 2px solid rgba(0, 0, 0, 0.06);
}

.docs-table td {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    vertical-align: top;
}

.docs-table td code {
    white-space: nowrap;
}

.terminal-note {
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 16px 20px;
    border-radius: 8px;
    font-family: 'SF Mono', Consolas, monospace;
    margin: 24px 0;
    border-left: 4px solid var(--accent-blue);
    font-size: 0.9rem;
    line-height: 1.5;
}

.terminal-note p {
    margin: 0 0 8px 0;
}

.terminal-note p:last-child {
    margin-bottom: 0;
}

.terminal-note code {
    display: block;
    color: #4ade80;
    background: transparent;
    padding: 0;
    margin: 8px 0;
    font-size: 0.95em;
}

/* Callouts */
.docs-callout {
    display: flex;
    gap: 16px;
    padding: 20px 24px;
    border-radius: 12px;
    margin: 24px 0;
    font-size: 0.95rem;
    line-height: 1.5;
    align-items: flex-start;
}

.docs-callout i {
    font-size: 1.4rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.docs-callout strong {
    display: block;
    margin-bottom: 4px;
    color: var(--text-main);
}

.docs-callout p {
    margin: 0;
    font-size: 0.95rem;
}

.docs-callout.info {
    background: var(--accent-blue-light);
    border: 1px solid rgba(0, 102, 204, 0.15);
}

.docs-callout.info i {
    color: var(--accent-blue);
}

.docs-callout.tip {
    background: #ecfdf5;
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.docs-callout.tip i {
    color: #10b981;
}

.docs-callout.warning {
    background: #fefce8;
    border: 1px solid rgba(234, 179, 8, 0.2);
}

.docs-callout.warning i {
    color: #d97706;
}

/* Steps */
.docs-steps {
    margin: 24px 0;
}

.docs-step {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    align-items: flex-start;
}

.docs-step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--text-main);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.docs-step strong {
    display: block;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.docs-step p {
    margin: 0;
    font-size: 0.95rem;
}

/* Cards */
.docs-card {
    background: var(--surface-bg);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--surface-shadow);
    border: var(--surface-border);
    margin: 24px 0;
}

.docs-card h3 {
    margin-top: 0;
}

.docs-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.docs-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.docs-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.docs-feature-icon.purple {
    background: var(--accent-purple-light);
    color: var(--accent-purple);
}

.docs-feature-icon.blue {
    background: var(--accent-blue-light);
    color: var(--accent-blue);
}

.docs-feature strong {
    display: block;
    margin-bottom: 4px;
}

.docs-feature p {
    margin: 0;
    font-size: 0.9rem;
}

.docs-card-sm {
    background: rgba(0, 0, 0, 0.02);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.docs-card-sm h4 {
    margin-top: 0;
    margin-bottom: 8px;
}

.docs-card-sm pre {
    margin: 8px 0 12px;
    padding: 12px 16px;
}

.docs-card-sm p {
    margin: 0;
    font-size: 0.9rem;
}

/* Footer */
.docs-footer {
    padding: 40px;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

/* Responsive */
@media (max-width: 968px) {
    .docs-main {
        flex-direction: column;
        padding: 100px 20px 40px;
        gap: 24px;
    }

    .docs-sidebar {
        display: none;
    }

    .docs-content h1 {
        font-size: 2.2rem;
    }

    .docs-content h2 {
        font-size: 1.6rem;
    }

    .docs-grid-2 {
        grid-template-columns: 1fr;
    }

    .docs-footer {
        padding: 24px 20px;
    }
}

@media (max-width: 600px) {
    .docs-main {
        padding: 100px 16px 40px;
    }

    .docs-content pre {
        padding: 16px;
        border-radius: 8px;
    }

    .docs-content pre code {
        font-size: 0.8rem;
    }

    .docs-callout {
        padding: 16px;
        gap: 12px;
    }

    .docs-card {
        padding: 20px;
    }
}