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

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

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

/* Header Styles */
.header {
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.nav-brand .logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.25rem;
}

.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
    padding: 0.5rem 0;
}

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

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

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

/* Hero Section */
.hero {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-copy {
    background: var(--secondary-color);
    color: white;
    width: 100%;
    justify-content: center;
}

.btn-copy:hover {
    background: #059669;
    transform: translateY(-1px);
}

.video-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

/* Featured Scripts Section */
.featured-scripts {
    padding: 4rem 0;
    background: var(--bg-primary);
}

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

.script-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.script-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.script-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.script-badge {
    background: var(--accent-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.script-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.script-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Tutorials Section */
.tutorials {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

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

.tutorial-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.tutorial-content {
    padding: 2rem;
}

.tutorial-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.tutorial-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.tutorial-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

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

/* Features Section */
.features {
    padding: 4rem 0;
    background: var(--bg-primary);
}

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

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.feature-card:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Quick Start Section */
.quick-start {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

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

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

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

.step-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    color: #d1d5db;
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

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

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: #d1d5db;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

.footer-bottom a {
    color: #d1d5db;
    text-decoration: none;
}

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

/* Floating Share Component */
.floating-share {
    position: fixed;
    right: 2rem;
    bottom: 2rem;
    z-index: 1000;
}

.share-toggle {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.share-toggle:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.share-options {
    position: absolute;
    bottom: 4rem;
    right: 0;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
}

.share-options.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.share-option {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
}

.share-option.twitter {
    background: #1da1f2;
    color: white;
}

.share-option.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: white;
}

.share-option.facebook {
    background: #1877f2;
    color: white;
}

.share-option.copy-link {
    background: var(--text-secondary);
    color: white;
}

.share-option:hover {
    transform: scale(1.1);
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-dark);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.toast.show {
    opacity: 1;
    visibility: visible;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-primary);
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        transition: var(--transition);
        opacity: 0;
        visibility: hidden;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

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

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

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .scripts-grid,
    .tutorials-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

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

    .floating-share {
        right: 1rem;
        bottom: 1rem;
    }

    .share-toggle {
        width: 3rem;
        height: 3rem;
    }

    .container {
        padding: 0 1rem;
    }

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

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

    .btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }

    .script-card,
    .tutorial-content {
        padding: 1.5rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

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

    .tutorial-card {
        min-width: unset;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

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

.slide-up {
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    width: 1rem;
    height: 1rem;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 0.5rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles */
button:focus,
a:focus,
input:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Category Sections */
.category-section {
    margin-bottom: 4rem;
}

.category-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.category-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
    max-width: 800px;
}

.script-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.stat {
    font-size: 0.875rem;
    color: var(--text-light);
    background: var(--bg-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
}

/* Enhanced Script Cards */
.script-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.script-card .script-badge {
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
}

.script-badge[data-type="featured"] {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.script-badge[data-type="fast"] {
    background: var(--accent-color);
}

.script-badge[data-type="safe"] {
    background: var(--secondary-color);
}

.script-badge[data-type="premium"] {
    background: linear-gradient(135deg, #8b5cf6, #ec4899);
}

.script-badge[data-type="exclusive"] {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
}

.script-badge[data-type="rare"] {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
}

/* Responsive enhancements */
@media (max-width: 768px) {
    .category-title {
        font-size: 1.5rem;
    }
    
    .category-description {
        font-size: 1rem;
    }
    
    .script-stats {
        justify-content: center;
    }
    
    .stat {
        font-size: 0.75rem;
    }
}

/* Tutorial Content Styles */
.tutorial-content-full {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.tutorial-content-full h2 {
    font-size: 2rem;
    margin: 2rem 0 1rem 0;
    color: var(--text-primary);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.tutorial-content-full h3 {
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem 0;
    color: var(--text-primary);
}

.tutorial-content-full h4 {
    font-size: 1.25rem;
    margin: 1rem 0 0.5rem 0;
    color: var(--text-primary);
}

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

.tutorial-content-full ul, .tutorial-content-full ol {
    margin: 1rem 0;
    padding-left: 2rem;
}

.tutorial-content-full li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

/* Warning and Info Boxes */
.critical-warning, .warning-box, .safety-tip, .danger-zone {
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.critical-warning {
    background: #fef2f2;
    border-color: #ef4444;
    color: #dc2626;
}

.warning-box {
    background: #fffbeb;
    border-color: #f59e0b;
    color: #d97706;
}

.safety-tip {
    background: #f0fdf4;
    border-color: var(--secondary-color);
    color: #16a34a;
}

.danger-zone {
    background: #fef2f2;
    border-color: #ef4444;
    color: #dc2626;
}

/* Executor Cards */
.executor-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.executor-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

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

/* Usage Guidelines */
.usage-guidelines, .server-tips, .ethics-section {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin: 2rem 0;
}

/* Script Recommendation */
.script-recommendation {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    margin: 2rem 0;
}

.script-recommendation h3 {
    color: white;
    margin-bottom: 1rem;
}

.script-recommendation p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.script-recommendation ul {
    color: rgba(255, 255, 255, 0.9);
}

/* Safety Guidelines */
.safety-guidelines {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin: 2rem 0;
    border: 2px solid var(--secondary-color);
}

/* Final Reminder */
.final-reminder {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    margin: 2rem 0;
    text-align: center;
}

.final-reminder h3 {
    color: white;
    margin-bottom: 1rem;
}

.final-reminder p {
    color: rgba(255, 255, 255, 0.9);
}

/* Next Tutorial */
.next-tutorial {
    text-align: center;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

/* Tutorial Stats */
.tutorial-stats {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

.tutorial-stats .stat {
    background: var(--bg-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Update Timeline */
.update-timeline {
    max-width: 800px;
    margin: 0 auto;
}

.update-item {
    border-left: 3px solid var(--primary-color);
    padding-left: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.update-item::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 0;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
}

.update-date {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

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

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

.update-content ul {
    color: var(--text-secondary);
}

/* Update Subscription */
.update-subscription {
    text-align: center;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.subscription-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1rem;
}

/* Community Stats */
.community-stats {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

/* Community Guidelines */
.community-guidelines {
    margin: 3rem 0;
}

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

.guideline-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

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

.guideline-card p {
    color: var(--text-secondary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .tutorial-content-full {
        padding: 0 1rem;
    }
    
    .executor-list {
        grid-template-columns: 1fr;
    }
    
    .subscription-options {
        flex-direction: column;
        align-items: center;
    }
    
    .guidelines-grid {
        grid-template-columns: 1fr;
    }
    
    .tutorial-stats, .community-stats {
        justify-content: center;
    }
}

/* AdSense Styles */
.ad-section {
    padding: 2rem 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.ad-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90px;
    max-width: 728px;
    margin: 0 auto;
}

.ad-container ins {
    text-align: center;
}

/* Responsive ad adjustments */
@media (max-width: 768px) {
    .ad-container {
        max-width: 320px;
        min-height: 50px;
    }
}

/* Logo styles */
.nav-brand .logo img {
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Authority Section */
.authority-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.authority-content {
    max-width: 1000px;
    margin: 0 auto;
}

.authority-intro {
    font-size: 1.2rem;
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.7;
}

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

.authority-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary-color);
}

.authority-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.authority-card blockquote {
    background: var(--bg-secondary);
    padding: 1rem;
    border-left: 3px solid var(--secondary-color);
    margin: 1rem 0;
    font-style: italic;
    color: var(--text-primary);
}

/* Stats Showcase */
.stats-showcase {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Expert Reviews */
.expert-reviews {
    padding: 4rem 0;
    background: var(--bg-primary);
}

.expert-reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.review-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--accent-color);
}

.review-header h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.review-source {
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.review-content {
    margin-top: 1rem;
}

.review-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.review-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stars {
    color: #fbbf24;
    font-size: 1.2rem;
}

.rating-text {
    color: var(--text-primary);
    font-weight: 600;
}

/* Comparison Table */
.comparison-table {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    margin-top: 3rem;
}

.comparison-table h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.table-responsive {
    overflow-x: auto;
}

.comparison-table-content {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.comparison-table-content th,
.comparison-table-content td {
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

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

.comparison-table-content .highlight {
    background: #ecfdf5;
    color: var(--secondary-color);
    font-weight: 600;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

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

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

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

.faq-question {
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.faq-answer {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.faq-cta {
    background: white;
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.faq-cta h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.faq-cta p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design for New Elements */
@media (max-width: 768px) {
    .authority-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .expert-reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-table-content {
        font-size: 0.8rem;
    }
    
    .comparison-table-content th,
    .comparison-table-content td {
        padding: 0.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-item {
        padding: 1.5rem;
    }
    
    .faq-cta {
        padding: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* Print styles */
@media print {
    .floating-share,
    .nav-toggle,
    .share-options,
    .ad-section {
        display: none;
    }
    
    .hero {
        background: none;
    }
    
    .video-container {
        display: none;
    }
}