/* ===================================
   GUIDE PAGE STYLES
   =================================== */

/* Guide Hero */
.guide-hero {
    padding: var(--space-3xl) 0 var(--space-2xl);
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    border-bottom: 1px solid var(--color-border);
}

.guide-hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.guide-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.guide-subtitle {
    font-size: 20px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Problem Section - SEO focused */
.problem-section {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    max-width: 1100px;
    margin: 0 auto;
}

.problem-column {
    padding: var(--space-xl);
}

.problem-column h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--color-text-primary);
}

.problem-column.pain h2 {
    color: #ff6b6b;
}

.problem-column.solution h2 {
    color: var(--color-cyan);
}

.pain-list, .solution-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pain-list li, .solution-list li {
    padding: var(--space-md) 0;
    padding-left: var(--space-xl);
    position: relative;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.pain-list li:last-child, .solution-list li:last-child {
    border-bottom: none;
}

.pain-list li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #ff6b6b;
    font-weight: 600;
}

.solution-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-cyan);
    font-weight: 600;
}

.pain-list li strong, .solution-list li strong {
    color: var(--color-text-primary);
}

/* Table of Contents */
.toc-section {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-primary);
}

.toc-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.toc-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--color-text-primary);
}

.toc-nav {
    columns: 2;
    column-gap: var(--space-2xl);
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-list > li {
    break-inside: avoid;
    margin-bottom: var(--space-lg);
}

.toc-list > li > a {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-cyan);
    text-decoration: none;
    display: block;
    margin-bottom: var(--space-sm);
}

.toc-list > li > a:hover {
    text-decoration: underline;
}

.toc-list ol {
    list-style: none;
    padding-left: var(--space-md);
    margin: 0;
}

.toc-list ol li {
    margin-bottom: var(--space-xs);
}

.toc-list ol li a {
    font-size: 14px;
    color: var(--color-text-secondary);
    text-decoration: none;
}

.toc-list ol li a:hover {
    color: var(--color-cyan);
}

/* Guide Content Layout */
.guide-content {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-primary);
}

.guide-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: var(--space-3xl);
    max-width: 1200px;
    margin: 0 auto;
}

/* Sticky Sidebar */
.guide-sidebar {
    position: relative;
}

.sidebar-sticky {
    position: sticky;
    top: 100px;
}

.sidebar-sticky h3 {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-md);
}

.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    margin-bottom: var(--space-sm);
}

.sidebar-links a {
    font-size: 13px;
    color: var(--color-text-secondary);
    text-decoration: none;
    display: block;
    padding: var(--space-xs) 0;
    padding-left: var(--space-sm);
    border-left: 2px solid transparent;
    transition: all 0.2s;
}

.sidebar-links a:hover,
.sidebar-links a.active {
    color: var(--color-cyan);
    border-left-color: var(--color-cyan);
}

/* Guide Main Content */
.guide-main {
    max-width: 850px;
}

.guide-section {
    margin-bottom: var(--space-4xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid var(--color-border);
}

.guide-section:last-child {
    border-bottom: none;
}

.guide-section > h2 {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-cyan);
}

.section-intro {
    font-size: 18px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

/* Subsections */
.guide-subsection {
    margin-bottom: var(--space-2xl);
    padding-top: var(--space-lg);
}

.guide-subsection h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.guide-subsection h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.guide-subsection p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
}

/* Steps Container */
.steps-container {
    margin: var(--space-xl) 0;
}

.step-item {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.step-item .step-number {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--color-cyan), var(--color-cyan-dark));
    color: var(--color-bg-primary);
    font-size: 18px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-item .step-content h4 {
    margin-top: 0;
    margin-bottom: var(--space-sm);
    font-size: 16px;
}

.step-item .step-content p {
    margin-bottom: 0;
    font-size: 15px;
}

/* Interface Diagram */
.interface-diagram {
    display: grid;
    gap: var(--space-md);
    margin: var(--space-xl) 0;
}

.interface-area {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
}

.interface-area .area-label {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-cyan);
    background: rgba(0, 217, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    margin-bottom: var(--space-sm);
}

.interface-area p {
    margin-bottom: 0;
    font-size: 14px;
}

/* Feature Lists */
.feature-list {
    list-style: none;
    padding: 0;
    margin: var(--space-md) 0;
}

.feature-list li {
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.feature-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-cyan);
    font-weight: 600;
}

.feature-list li strong {
    color: var(--color-text-primary);
}

/* Numbered Lists */
.numbered-list {
    list-style: none;
    padding: 0;
    margin: var(--space-md) 0;
    counter-reset: list-counter;
}

.numbered-list li {
    counter-increment: list-counter;
    padding: var(--space-sm) 0;
    padding-left: var(--space-xl);
    position: relative;
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.numbered-list li::before {
    content: counter(list-counter) ".";
    position: absolute;
    left: 0;
    color: var(--color-cyan);
    font-weight: 600;
    font-size: 14px;
}

/* Tip & Warning Boxes */
.tip-box, .warning-box {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin: var(--space-xl) 0;
}

.tip-box {
    background: rgba(0, 217, 255, 0.05);
    border: 1px solid rgba(0, 217, 255, 0.3);
}

.warning-box {
    background: rgba(255, 149, 0, 0.05);
    border: 1px solid rgba(255, 149, 0, 0.3);
}

.tip-icon, .warning-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.tip-content, .warning-content {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.tip-content strong, .warning-content strong {
    color: var(--color-text-primary);
}

/* Status Indicators */
.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 4px;
}

.status-dot.enabled {
    background: #00ff88;
}

.status-dot.paused {
    background: #ffcc00;
}

.status-dot.archived {
    background: #888;
}

.incomplete-badge {
    font-size: 14px;
}

/* Shortcuts Table */
.shortcuts-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--space-xl) 0;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.shortcuts-table th,
.shortcuts-table td {
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.shortcuts-table th {
    background: var(--color-bg-tertiary);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
}

.shortcuts-table td {
    font-size: 14px;
    color: var(--color-text-secondary);
}

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

kbd {
    display: inline-block;
    padding: 4px 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 500;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-bright);
    border-radius: 4px;
    box-shadow: 0 2px 0 var(--color-border);
    color: var(--color-text-primary);
}

/* Help Section */
.guide-help {
    text-align: center;
    background: var(--color-bg-secondary);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
}

.guide-help h2 {
    border-bottom: none !important;
    margin-bottom: var(--space-sm) !important;
}

.guide-help p {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.help-options {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
}

.help-option {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text-secondary);
    transition: all 0.2s;
}

.help-option:hover {
    border-color: var(--color-cyan);
    color: var(--color-cyan);
}

.help-icon {
    font-size: 20px;
}

.help-text {
    font-size: 14px;
    font-weight: 500;
}

/* Nav Active State */
.nav-links a.active {
    color: var(--color-cyan);
}

/* SEO Callout Box */
.seo-callout {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1) 0%, rgba(0, 255, 163, 0.05) 100%);
    border: 1px solid var(--color-cyan);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    margin: var(--space-2xl) 0;
    text-align: center;
}

.seo-callout h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.seo-callout p {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

.seo-callout .btn-primary {
    display: inline-block;
}

/* Responsive */
@media (max-width: 1024px) {
    .guide-layout {
        grid-template-columns: 1fr;
    }

    .guide-sidebar {
        display: none;
    }

    .toc-nav {
        columns: 1;
    }

    .problem-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .guide-title {
        font-size: 36px;
    }

    .guide-section > h2 {
        font-size: 28px;
    }

    .guide-subsection h3 {
        font-size: 22px;
    }

    .step-item {
        flex-direction: column;
        text-align: center;
    }

    .step-item .step-number {
        margin: 0 auto;
    }

    .help-options {
        flex-direction: column;
    }
}