/* CSS Variables */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #64748b;
    --accent-color: #06b6d4;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-dark: #0f172a;
    --bg-card: #ffffff;
    
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    transition: all 0.3s;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-brand i {
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Diagram */
.hero-diagram {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
}

.diagram-flow {
    text-align: center;
}

.flow-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.diagram-node {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    width: 200px;
}

.diagram-node[data-type="source"] {
    border-color: var(--warning-color);
    color: var(--warning-color);
}

.diagram-node[data-type="processing"] {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
}

.diagram-node[data-type="output"] {
    border-color: var(--success-color);
    color: var(--success-color);
}

.diagram-arrow {
    width: 2px;
    height: 2rem;
    background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
    position: relative;
}

.diagram-arrow::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: -4px;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 10px solid var(--accent-color);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 6rem 0;
    background-color: var(--bg-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.feature-list li::before {
    content: '✓';
    color: var(--success-color);
    font-weight: bold;
}

/* Tech Stack Section */
.tech-stack {
    padding: 6rem 0;
    background-color: var(--bg-secondary);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}

.tech-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.tech-item i {
    font-size: 2rem;
    color: var(--primary-color);
}

.tech-info h4 {
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.tech-info p {
    font-size: 0.875rem;
    color: var(--text-light);
    margin: 0;
}

/* Quick Start Section */
.quick-start {
    padding: 6rem 0;
    background-color: var(--bg-primary);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.step-number {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.step-content p {
    margin-bottom: 1rem;
}

.code-block {
    background-color: var(--bg-dark);
    color: #e2e8f0;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
    overflow-x: auto;
}

.quick-start-footer {
    text-align: center;
}

/* Footer */
.footer {
    background-color: var(--bg-dark);
    color: var(--bg-primary);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #94a3b8;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.2s;
}

.footer-social a:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #334155;
    color: #94a3b8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 4rem;
        flex-direction: column;
        background-color: var(--bg-primary);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

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

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

    .steps-container {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }

    .hero {
        padding: 6rem 0 2rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.tech-item,
.step {
    animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Documentation Page Styles */
.content-wrapper {
    padding-top: 4rem;
    min-height: 100vh;
}

.content-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Sidebar */
.sidebar {
    position: sticky;
    top: 6rem;
    height: fit-content;
}

.sidebar-nav {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.sidebar-nav h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-light);
}

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

.sidebar-nav ul li {
    margin-bottom: 0.5rem;
}

.sidebar-nav ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 0;
    display: block;
    transition: color 0.2s;
    font-size: 0.875rem;
}

.sidebar-nav ul li a:hover {
    color: var(--primary-color);
}

/* Main Content */
.main-content {
    max-width: none;
}

.page-header {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-light);
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.page-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
}

.content-section {
    margin-bottom: 4rem;
}

.content-section h2 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

/* Info Boxes */
.info-box, .warning-box, .security-box {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
}

.info-box {
    background: rgba(59, 130, 246, 0.1);
    border-left: 4px solid var(--primary-color);
}

.warning-box {
    background: rgba(245, 158, 11, 0.1);
    border-left: 4px solid var(--warning-color);
}

.security-box {
    background: rgba(16, 185, 129, 0.1);
    border-left: 4px solid var(--success-color);
}

.info-box i, .warning-box i, .security-box i {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.warning-box i {
    color: var(--warning-color);
}

.security-box i {
    color: var(--success-color);
}

/* API Reference Styles */
.api-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.api-info-item {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

.api-endpoint {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin: 2rem 0;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.endpoint-header {
    background: var(--bg-secondary);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.method {
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.method.get { background: var(--success-color); color: white; }
.method.post { background: var(--primary-color); color: white; }
.method.put { background: var(--warning-color); color: white; }
.method.delete { background: var(--error-color); color: white; }

.path {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-weight: 500;
    color: var(--text-primary);
}

.endpoint-content {
    padding: 1.5rem;
}

.endpoint-content h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.endpoint-content h5 {
    margin: 1.5rem 0 0.5rem 0;
    color: var(--text-primary);
    font-size: 1rem;
}

/* Configuration Styles */
.config-sections {
    display: grid;
    gap: 2rem;
    margin: 2rem 0;
}

.config-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.config-section h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.config-table table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

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

.config-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-primary);
}

.config-table td {
    color: var(--text-secondary);
}

.config-table code {
    background: var(--bg-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

/* Getting Started Styles */
.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.requirement-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.requirement-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.step-by-step {
    margin: 2rem 0;
}

.step {
    margin-bottom: 3rem;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 1.5rem;
    top: 3rem;
    bottom: -3rem;
    width: 2px;
    background: var(--border-color);
}

.step-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.step-number {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Tab Styles */
.tab-container {
    margin: 1.5rem 0;
}

.tab-buttons {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.tab-button {
    padding: 0.75rem 1.5rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    font-weight: 500;
}

.tab-button.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-button:hover {
    color: var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Verification Checklist */
.verification-checklist {
    margin: 2rem 0;
}

.check-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.check-item i {
    color: var(--success-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.check-item h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Next Steps Grid */
.next-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.next-step-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}

.next-step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.next-step-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.next-step-card h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

/* Examples Page Styles */
.example-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.category-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
}

.category-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.category-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.example-workflow {
    margin: 2rem 0;
}

.workflow-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.pipeline-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow-x: auto;
}

.pipeline-stage {
    text-align: center;
    min-width: 150px;
}

.stage-header {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.stage-tasks {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.task-node {
    padding: 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    text-align: center;
}

.task-node.hive {
    background: rgba(255, 193, 7, 0.2);
    color: #856404;
    border: 1px solid rgba(255, 193, 7, 0.5);
}

.task-node.spark {
    background: rgba(233, 84, 32, 0.2);
    color: #721c24;
    border: 1px solid rgba(233, 84, 32, 0.5);
}

.task-node.presto {
    background: rgba(59, 130, 246, 0.2);
    color: #1e40af;
    border: 1px solid rgba(59, 130, 246, 0.5);
}

.task-node.mysql {
    background: rgba(16, 185, 129, 0.2);
    color: #065f46;
    border: 1px solid rgba(16, 185, 129, 0.5);
}

.pipeline-arrow {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

.best-practices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.practice-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.practice-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.practice-card h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.practice-card ul {
    list-style: none;
    padding: 0;
}

.practice-card ul li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.practice-card ul li::before {
    content: '✓';
    color: var(--success-color);
    font-weight: bold;
}

/* Production Checklist */
.production-checklist {
    margin: 2rem 0;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.checklist-item input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--primary-color);
}

.checklist-item label {
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

/* Responsive Design for Documentation */
@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 200px 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .sidebar {
        position: static;
        order: 2;
    }
    
    .main-content {
        order: 1;
    }
    
    .api-info {
        grid-template-columns: 1fr;
    }
    
    .requirements-grid {
        grid-template-columns: 1fr;
    }
    
    .next-steps-grid {
        grid-template-columns: 1fr;
    }
    
    .pipeline-diagram {
        flex-direction: column;
        gap: 1rem;
    }
    
    .pipeline-arrow {
        transform: rotate(90deg);
    }
    
    .best-practices-grid {
        grid-template-columns: 1fr;
    }
}

/* Architecture Styles */
.architecture-flows {
    margin: 2rem 0;
}

.flow-detail {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    align-items: flex-start;
}

.flow-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.5rem;
    color: white;
}

.flow-icon.scheduled {
    background: linear-gradient(135deg, #10b981, #06b6d4);
}

.flow-icon.adhoc {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
}

.flow-icon.recovery {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
}

.diagram-node.scheduled {
    border-color: #10b981;
    color: #10b981;
}

.diagram-node.adhoc {
    border-color: #2563eb;
    color: #2563eb;
}

.diagram-node.recovery {
    border-color: #f59e0b;
    color: #f59e0b;
}

.flow-content h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.reconciliation-detail {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
}

.reconciliation-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.method-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.method-card h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.method-card h4 i {
    color: var(--primary-color);
}

/* Flow Examples */
.flow-examples {
    margin: 2rem 0;
}

.flow-example {
    margin-bottom: 4rem;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.flow-example h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.flow-example h3 i {
    color: var(--primary-color);
}

.example-steps {
    margin: 1.5rem 0;
}

.step-item {
    margin-bottom: 2rem;
}

.step-item h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.step-item p {
    margin: 0.5rem 0;
    font-weight: 500;
}

/* Recovery Scenario Styles */
.recovery-scenario {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 1.5rem 0;
}

.scenario-steps {
    margin: 1.5rem 0;
}

.scenario-step {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.step-status {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    white-space: nowrap;
    flex-shrink: 0;
}

.step-status.running {
    background: rgba(245, 158, 11, 0.2);
    color: #92400e;
    border: 1px solid rgba(245, 158, 11, 0.5);
}

.step-status.recovery {
    background: rgba(16, 185, 129, 0.2);
    color: #065f46;
    border: 1px solid rgba(16, 185, 129, 0.5);
}

.step-content {
    flex: 1;
}

.step-content strong {
    color: var(--text-primary);
}

.step-content ul {
    margin: 0.5rem 0;
}

.step-content ul li {
    margin: 0.25rem 0;
    color: var(--text-secondary);
}

/* Responsive architecture styles */
@media (max-width: 768px) {
    .flow-detail {
        flex-direction: column;
        text-align: center;
    }
    
    .reconciliation-methods {
        grid-template-columns: 1fr;
    }
    
    .scenario-step {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .step-status {
        align-self: flex-start;
    }
}

/* Setup Overview Styles */
.setup-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.setup-component {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
}

.setup-component:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.setup-component h4 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.setup-component h4 i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.setup-component p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Responsive setup components */
@media (max-width: 768px) {
    .setup-overview {
        grid-template-columns: 1fr;
    }
}