/* Modern Documentation Styling for NetCrawl */

:root {
    --primary: #00ff9d;
    --primary-dark: #00cc7a;
    --secondary: #7c3aed;
    --dark: #0f1117;
    --darker: #0a0c10;
    --light: #f8fafc;
    --gray: #94a3b8;
    --dark-gray: #1e293b;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --border: #2d3748;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--light);
    line-height: 1.6;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    background: var(--darker);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

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

.logo-version {
    font-size: 0.875rem;
    color: var(--gray);
    background: var(--dark-gray);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.github-link {
    background: var(--primary);
    color: var(--dark) !important;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
}

.github-link:hover {
    background: var(--primary-dark);
    color: var(--dark) !important;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
    padding: 4rem 0;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.hero-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.ascii-banner {
    font-family: 'Fira Code', monospace;
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: 2rem;
    line-height: 1.4;
    white-space: pre;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
}

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

.btn {
    padding: 0.75rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 255, 157, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--light);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: rgba(0, 255, 157, 0.1);
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray);
}

/* Section Titles */
.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: var(--dark);
}

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

.feature-card {
    background: var(--darker);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 255, 157, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

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

/* Screenshots Section */
.screenshots {
    padding: 5rem 0;
    background: var(--darker);
}

.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.screenshot-card {
    background: var(--dark);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.screenshot-card:hover {
    transform: scale(1.02);
    border-color: var(--primary);
}

.screenshot-card img {
    width: 100%;
    height: auto;
    display: block;
    border-bottom: 1px solid var(--border);
}

.screenshot-card figcaption {
    padding: 1rem;
    text-align: center;
    color: var(--gray);
    font-size: 0.875rem;
}

/* Code Blocks */
.code-block {
    background: var(--darker);
    border-radius: 12px;
    border: 1px solid var(--border);
    margin: 1.5rem 0;
    overflow: hidden;
}

.code-block.small {
    margin: 0.5rem 0;
}

.code-block.large {
    max-height: 500px;
    overflow-y: auto;
}

.code-header {
    background: var(--dark-gray);
    padding: 0.75rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.code-header span {
    color: var(--gray);
    font-size: 0.875rem;
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--light);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.3s;
}

.copy-btn:hover {
    background: var(--primary);
    color: var(--dark);
    border-color: var(--primary);
}

.code-block pre {
    padding: 1rem;
    margin: 0;
    overflow-x: auto;
}

.code-block code {
    font-family: 'Fira Code', monospace;
    font-size: 0.875rem;
    color: var(--primary);
}

/* Tables */
.table-container {
    overflow-x: auto;
    margin: 2rem 0;
}

.options-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--darker);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.options-table th {
    background: var(--dark-gray);
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--light);
}

.options-table td {
    padding: 1rem;
    border-top: 1px solid var(--border);
    color: var(--gray);
}

.options-table td code {
    color: var(--primary);
    background: var(--dark-gray);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.options-table tr:hover td {
    background: var(--dark-gray);
}

/* Installation Section */
.installation {
    padding: 5rem 0;
    background: var(--dark);
}

.requirements {
    margin-top: 2rem;
    background: var(--darker);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

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

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

.requirements li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
}

.requirements li::before {
    content: '•';
    color: var(--primary);
    position: absolute;
    left: 0;
}

/* Usage Section */
.usage {
    padding: 5rem 0;
    background: var(--darker);
}

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

.usage-card {
    background: var(--dark);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

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

.subsection-title {
    font-size: 1.5rem;
    color: var(--light);
    margin: 2rem 0 1rem;
}

/* Examples Section */
.examples {
    padding: 5rem 0;
    background: var(--dark);
}

.example-card {
    background: var(--darker);
    border-radius: 12px;
    border: 1px solid var(--border);
    padding: 2rem;
    margin-bottom: 2rem;
}

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

/* Reports Section */
.reports {
    padding: 5rem 0;
    background: var(--darker);
}

.report-preview {
    max-width: 800px;
    margin: 0 auto;
}

/* API Docs Section */
.api-docs {
    padding: 5rem 0;
    background: var(--dark);
}

.api-class {
    background: var(--darker);
    border-radius: 12px;
    border: 1px solid var(--border);
    padding: 2rem;
    margin-bottom: 2rem;
}

.api-class h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

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

.method-card {
    background: var(--darker);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.method-card h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.875rem;
}

.method-card p {
    color: var(--gray);
    font-size: 0.875rem;
}

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

.format-card {
    background: var(--darker);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.format-card h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.format-card p {
    color: var(--gray);
    margin-bottom: 1rem;
}

/* Performance Section */
.performance {
    padding: 5rem 0;
    background: var(--darker);
}

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

.perf-card {
    background: var(--dark);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

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

.perf-table {
    width: 100%;
    border-collapse: collapse;
}

.perf-table th {
    text-align: left;
    padding: 0.5rem;
    color: var(--gray);
    font-weight: 500;
    font-size: 0.875rem;
}

.perf-table td {
    padding: 0.5rem;
    color: var(--light);
    border-top: 1px solid var(--border);
}

/* Troubleshooting Section */
.troubleshooting {
    padding: 5rem 0;
    background: var(--dark);
}

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

.trouble-card {
    background: var(--darker);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.trouble-card h3 {
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.trouble-card dl {
    margin: 0;
}

.trouble-card dt {
    color: var(--light);
    font-weight: 600;
    margin-top: 1rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.875rem;
}

.trouble-card dt:first-child {
    margin-top: 0;
}

.trouble-card dd {
    color: var(--gray);
    margin-left: 0;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.trouble-card dd:last-child {
    border-bottom: none;
}

/* Disclaimer Section */
.disclaimer {
    padding: 5rem 0;
    background: var(--darker);
}

.warning-box {
    background: rgba(245, 158, 11, 0.1);
    border: 2px solid var(--warning);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.warning-icon {
    font-size: 3rem;
}

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

.warning-content p {
    color: var(--gray);
    margin-bottom: 1rem;
}

.warning-content ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1rem;
}

.warning-content li {
    padding: 0.25rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
}

.warning-content li::before {
    content: '•';
    color: var(--warning);
    position: absolute;
    left: 0;
}

.liability {
    font-weight: 600;
    color: var(--warning) !important;
    margin-top: 1rem;
}

/* Footer */
footer {
    background: var(--darker);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--gray);
    margin-bottom: 0.5rem;
}

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

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

.footer-section a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s;
}

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

.copyright {
    margin-top: 1rem;
    font-size: 0.875rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    color: var(--gray);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.badge img {
    margin-top: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--darker);
        flex-direction: column;
        padding: 1rem;
        border-bottom: 1px solid var(--border);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

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

    .warning-box {
        flex-direction: column;
        text-align: center;
    }

    .warning-content ul {
        text-align: left;
    }

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

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.screenshot-card,
.example-card,
.api-class,
.method-card {
    animation: fadeIn 0.6s ease-out;
}

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

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

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

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