:root {
    /* Colors */
    --bg-dark: #050505;
    /* Deep black */
    --bg-card: #111111;
    --bg-light: #ffffff;

    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-accent: #ff0033;
    /* Intense Red */
    --text-accent-secondary: #cc0029;
    /* Darker Red */

    --accent-glow: rgba(255, 0, 51, 0.2);
    --border-color: #333333;

    /* Typography */
    --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'Roboto Mono', monospace;

    /* Spacing */
    --container-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -1px;
    background: linear-gradient(to right, #fff, #a0a0a0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.5px;
}

p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.t-center {
    text-align: center;
}

.accent {
    color: var(--text-accent);
}

/* Services Detail Pages */
.hero-small {
    padding: 200px 0 80px;
    background: radial-gradient(circle at center, rgba(20, 20, 20, 1) 0%, rgba(5, 5, 5, 1) 100%);
}

.hero-small h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-service {
    padding: 200px 0 100px;
    background: radial-gradient(circle at center, rgba(20, 20, 20, 1) 0%, rgba(5, 5, 5, 1) 100%);
}

.detail-content {
    padding: var(--spacing-xl) 0;
}

.service-list-detail {
    margin-top: var(--spacing-md);
}

.detail-item {
    margin-bottom: var(--spacing-lg);
    border-left: 2px solid var(--border-color);
    padding-left: var(--spacing-md);
    transition: var(--transition-fast);
}

.detail-item:hover {
    border-left-color: var(--text-accent);
}

.detail-item h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.feature-bullets {
    margin-top: 0.5rem;
    list-style: disc;
    padding-left: 1.2rem;
    color: var(--text-secondary);
}

/* Visual elements */
.stats-box .stat {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

.stat .number {
    font-size: 2.5rem;
    font-weight: 700;
}

.stat .label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.6rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.95rem;
    transition: var(--transition-medium);
}

.btn-primary {
    background-color: var(--text-accent);
    color: var(--bg-dark);
    border: 1px solid var(--text-accent);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--text-accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

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

.btn-outline:hover {
    border-color: var(--text-primary);
}

.btn-accent {
    background-color: var(--text-accent);
    color: #ffffff;
    border: 1px solid var(--text-accent);
}

.btn-accent:hover {
    background-color: transparent;
    color: var(--text-accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

.btn-text {
    color: var(--text-primary);
    margin-left: var(--spacing-md);
}

.btn-text:hover {
    color: var(--text-accent);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.5rem;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
}

.mobile-menu-toggle:hover {
    border-color: var(--text-accent);
    color: var(--text-accent);
}

/* Header */
.site-header {
    padding: 1.2rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background-color: rgba(5, 5, 5, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: block;
    height: 40px;
    /* Adjust based on actual logo aspect ratio */
}


.logo img {
    height: 100%;
    width: auto;
    display: block;
}

/* Navigation Styles */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1rem;
    position: relative;
    padding: 0.5rem 0;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text-accent);
}



.main-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--text-accent);
    transition: var(--transition-medium);
}

.main-nav a:not(.btn):hover::after,
.main-nav a.active::after {
    width: 100%;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text-primary);
}

/* Hero Section */
.hero {
    padding: 180px 0 120px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: rgba(0, 255, 136, 0.1);
    color: var(--text-accent);
    border: 1px solid rgba(0, 255, 136, 0.2);
    border-radius: 50px;
    font-size: 0.8rem;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-bg-effect {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 255, 136, 0.15) 0%, rgba(10, 10, 10, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

/* Sections */
.services,
.feature-section,
.cta-section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

/* Cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: var(--spacing-md);
    border-radius: 8px;
    transition: var(--transition-medium);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--text-accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Homepage Specific Domain Cards */
.domain-card {
    background: linear-gradient(145deg, #0a0a0a, #111);
    border: 1px solid #222;
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    height: 100%;
}

.domain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--text-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.domain-card:hover::before {
    transform: scaleX(1);
}

.domain-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 0, 51, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.domain-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 12px;
    transition: var(--transition-medium);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.domain-card:hover .icon {
    background: rgba(255, 0, 51, 0.1);
    color: var(--text-accent);
    transform: scale(1.1);
}

.domain-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #fff;
}

.domain-card p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.domain-card .link-arrow {
    margin-top: auto;
    /* Push to bottom */
    font-size: 1.1rem;
    color: var(--text-accent);
    border-bottom: 2px solid transparent;
}

.domain-card:hover .link-arrow {
    border-bottom-color: var(--text-accent);
    padding-bottom: 4px;
}

.card .icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.feature-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.feature-list li::before {
    content: '→';
    color: var(--text-accent);
    position: absolute;
    left: 0;
}

/* Grids */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.subtitle {
    display: block;
    color: var(--text-accent);
    font-family: var(--font-mono);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.link-arrow {
    color: var(--text-primary);
    font-weight: 600;
    border-bottom: 1px solid var(--text-accent);
    padding-bottom: 2px;
}

/* Services Page Specifics */
.services-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-page-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 3rem;
    border-radius: 12px;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    height: 100%;
}

.service-page-card:hover {
    border-color: var(--text-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.service-page-card .icon-large {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.service-page-card h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #fff;
}

.service-page-card p {
    font-size: 1.05rem;
    margin-bottom: 2rem;
    flex-grow: 1;
    color: var(--text-secondary);
}

.service-page-card .btn {
    margin-top: auto;
}

@media (max-width: 768px) {
    .services-page-grid {
        grid-template-columns: 1fr;
    }
}

/* Visuals - Code Block */
.code-block {
    background-color: #000;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-md);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    position: relative;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

.code-block::before {
    content: '';
    display: block;
    width: 40px;
    height: 10px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 54 12'%3E%3Ccircle cx='6' cy='6' r='6' fill='%23ff5f56'/%3E%3Ccircle cx='27' cy='6' r='6' fill='%23ffbd2e'/%3E%3Ccircle cx='48' cy='6' r='6' fill='%2327c93f'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    margin-bottom: var(--spacing-md);
}

.code-block .cmd {
    color: var(--text-secondary);
}

.code-block .success {
    color: var(--text-accent);
    display: block;
}

.code-block .warning {
    color: #ffbd2e;
    display: block;
}

/* Visuals - App Mockup */
.app-mockup {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: var(--spacing-md);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.mockup-header {
    display: flex;
    gap: 6px;
    margin-bottom: var(--spacing-md);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--border-color);
}

.skeleton-line {
    height: 12px;
    background-color: var(--border-color);
    border-radius: 2px;
    margin-bottom: var(--spacing-sm);
}

.skeleton-box {
    height: 100px;
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    margin-bottom: var(--spacing-sm);
}

.skeleton-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.skeleton-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--border-color);
}

.w-70 {
    width: 70%;
}

.w-50 {
    width: 50%;
}

.w-40 {
    width: 40%;
}

/* CTA */
.cta-box {
    text-align: center;
    background: linear-gradient(135deg, var(--bg-card), var(--bg-dark));
    padding: var(--spacing-xl) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--text-accent), transparent);
}

/* Footer */
.site-footer {
    background-color: #020202;
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-branding .logo {
    display: block;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.footer-desc {
    margin-top: 1rem;
    line-height: 1.6;
    color: #888;
}

.footer-links h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--text-accent);
    padding-left: 5px;
}

.footer-newsletter p {
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.newsletter-form input {
    padding: 0.8rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 4px;
    flex-grow: 1;
}

.newsletter-form button {
    background: var(--text-accent);
    color: var(--bg-dark);
    border: none;
    padding: 0.8rem 1.2rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 700;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-secondary);
    font-size: 1.2rem;
}

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

/* Media Queries */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

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

    .reverse .visual {
        order: -1;
    }

    .site-header .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--border-color);
        padding: 2rem 0;
    }

    .site-header .main-nav.active {
        display: block;
        animation: slideDown 0.3s ease forwards;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 1.5rem;
    }

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

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Projects Section */
.projects-section {
    padding: var(--spacing-xl) 0;
    background-color: #080808;
    /* Slightly lighter than main bg */
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--text-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.project-image {
    height: 200px;
    background: #1a1a1a;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
}

.project-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-content h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.project-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tag {
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: #ccc;
    font-family: var(--font-mono);
}

.project-link {
    font-weight: 600;
    color: var(--text-accent);
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
}

.project-link::after {
    content: '→';
    margin-left: 5px;
    transition: margin-left 0.2s;
}

.project-link:hover::after {
    margin-left: 10px;
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact Page Redesign */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
    /* Increased gap for better separation */
    margin-top: 2rem;
    align-items: start;
}

/* Contact Info Card */
.contact-info-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

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

.info-item:last-child {
    margin-bottom: 0;
}

.info-item h4 {
    color: var(--text-accent);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 1.05rem;
}

/* Form Styles */
.contact-form-wrapper {
    /* Transparent background for cleaner look */
    background: transparent;
    padding: 0;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--text-accent);
    box-shadow: 0 0 10px var(--accent-glow);
}

.contact-form button[type="submit"] {
    width: 100%;
    margin-top: 1rem;
}

/* Media Query for Contact */
@media (max-width: 900px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* Cookie Banner Styles */
.cookie-banner {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 500px;
    background-color: rgba(10, 10, 10, 0.98);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    z-index: 9999;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.cookie-content {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
}

.cookie-buttons {
    justify-content: center;
    width: 100%;
}


.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.cookie-link {
    color: var(--text-accent);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition-fast);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }

    to {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* Documentation Layout */
.doc-container {
    display: flex;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--spacing-md);
    gap: var(--spacing-md);
}

.doc-sidebar {
    width: 250px;
    flex-shrink: 0;
    position: sticky;
    top: 100px;
    height: calc(100vh - 100px);
    overflow-y: auto;
    border-right: 1px solid var(--border-color);
    padding-right: var(--spacing-sm);
}

.doc-sidebar ul {
    list-style: none;
}

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

.doc-sidebar a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: block;
    padding: 0.25rem 0;
}

.doc-sidebar a:hover,
.doc-sidebar a.active {
    color: var(--text-accent);
}

.doc-content {
    flex-grow: 1;
    padding-left: var(--spacing-md);
}

.doc-content section {
    margin-bottom: var(--spacing-xl);
    scroll-margin-top: 100px;
    /* For sticky header */
}

.doc-content h2 {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

.doc-content h3 {
    margin-top: 1.5rem;
    color: #fff;
}

.doc-content p,
.doc-content li {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.doc-content img {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin: 1rem 0;
    max-width: 100%;
}

@media (max-width: 768px) {
    .doc-container {
        flex-direction: column;
    }

    .doc-sidebar {
        width: 100%;
        height: auto;
        position: static;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        margin-bottom: 2rem;
        padding-bottom: 1rem;
    }
}