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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo a {
    font-size: 1.8rem;
    font-weight: bold;
    color: #2c3e50;
    text-decoration: none;
    background: linear-gradient(45deg, #3498db, #2980b9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-item {
    position: relative;
}

.dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
}

.dropdown-toggle::after {
    content: ' ▼';
    font-size: 0.8em;
    margin-left: 5px;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    min-width: 200px;
    z-index: 1000;
    padding: 10px 0;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: block;
    padding: 10px 20px;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s ease;
}

.dropdown-item:hover {
    background: #f8f9fa;
    color: #3498db;
}

.nav-link {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #3498db;
}

.nav-link.active {
    color: #3498db;
    font-weight: 600;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Main Content */
.main-content {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.hero-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    background: #e74c3c;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Ad Container Styles */
.ad-container {
    margin: 30px 0;
    text-align: center;
    padding: 20px;
}

.ad-banner {
    background: #f8f9fa;
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    max-width: 1200px;
    margin: 30px auto;
}

.ad-sidebar {
    background: #f8f9fa;
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    margin-bottom: 30px;
    padding: 20px;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.ad-placeholder {
    color: #6c757d;
    font-style: italic;
}

.ad-placeholder p {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.ad-placeholder small {
    font-size: 0.9rem;
}

/* Featured Games Section */
.featured-games {
    background: #f8f9fa;
    padding: 80px 0;
}

.featured-games h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 2.5rem;
}

.featured-games p {
    color: #666;
    font-size: 1.2rem;
    margin-bottom: 50px;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.game-card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.game-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.game-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
}

.game-card h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.game-card p {
    color: #666;
    margin-bottom: 25px;
    line-height: 1.6;
}

.game-features {
    list-style: none;
    padding: 0;
    margin: 25px 0;
    text-align: left;
}

.game-features li {
    color: #555;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.game-features li::before {
    content: '✓';
    color: #27ae60;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.game-btn {
    display: inline-block;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.game-btn:hover {
    background: linear-gradient(135deg, #2980b9, #1f639a);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
    color: white;
    text-decoration: none;
}

/* Educational Benefits Section */
.educational-benefits {
    background: white;
    padding: 80px 0;
}

.educational-benefits h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 2.5rem;
}

.educational-benefits p {
    color: #666;
    font-size: 1.2rem;
    margin-bottom: 50px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.benefit-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #f8f9fa;
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.benefit-item h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.benefit-item p {
    color: #666;
    line-height: 1.6;
    font-size: 1rem;
    margin-bottom: 0;
}

/* Content Section */
.content-section {
    padding: 50px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-top: 20px;
}

.main-article h2 {
    color: #2c3e50;
    margin-bottom: 30px;
    font-size: 2.2rem;
    border-bottom: 3px solid #3498db;
    padding-bottom: 10px;
}

.article-card {
    background: white;
    padding: 30px;
    margin-bottom: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.article-card h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.article-card p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.7;
}

.read-more {
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #2980b9;
    text-decoration: underline;
}

/* Sidebar */
.sidebar {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    height: fit-content;
}

.widget {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.widget:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.widget h3 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.popular-posts {
    list-style: none;
}

.popular-posts li {
    margin-bottom: 12px;
    padding: 10px 0;
    border-bottom: 1px solid #f8f9fa;
}

.popular-posts li:last-child {
    border-bottom: none;
}

.popular-posts a {
    color: #555;
    text-decoration: none;
    transition: color 0.3s ease;
}

.popular-posts a:hover {
    color: #3498db;
}

/* Newsletter Widget */
.newsletter {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 25px;
    border-radius: 10px;
    border-bottom: none !important;
}

.newsletter h3 {
    color: white;
}

.newsletter p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.newsletter-form input {
    padding: 12px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
}

.newsletter-form button {
    background: #e74c3c;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: #c0392b;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 50px 0 20px;
    margin-top: 50px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: #3498db;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #3498db;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    background: #34495e;
    padding: 10px 15px;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.social-link:hover {
    background: #3498db;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

.footer-bottom a {
    color: #3498db;
    text-decoration: none;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }

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

    .nav-menu li {
        margin: 1rem 0;
    }

    .nav-toggle {
        display: flex;
    }

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

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .content-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .sidebar {
        order: -1;
    }

    .ad-banner {
        padding: 15px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media screen and (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }

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

    .article-card, .sidebar {
        padding: 20px;
    }

    .container {
        padding: 0 15px;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus Styles for Accessibility */
button:focus,
input:focus,
a:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Additional Styles for Pages */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
    margin-bottom: 0;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* About Page Styles */
.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.about-text h2 {
    color: #2c3e50;
    margin: 30px 0 15px 0;
    font-size: 1.8rem;
}

.about-text ul {
    margin: 15px 0;
    padding-left: 20px;
}

.about-text li {
    margin-bottom: 8px;
    line-height: 1.6;
}

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

.fact-list li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.fact-list li:last-child {
    border-bottom: none;
}

/* Blog Page Styles */
.blog-posts {
    margin-bottom: 40px;
}

.article-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.article-meta .date {
    color: #666;
}

.article-meta .category {
    background: #3498db;
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
}

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

.category-list li {
    margin-bottom: 10px;
}

.category-list a {
    display: flex;
    justify-content: space-between;
    color: #555;
    text-decoration: none;
    padding: 8px 0;
    border-bottom: 1px solid #f8f9fa;
    transition: color 0.3s ease;
}

.category-list a:hover {
    color: #3498db;
}

.category-list span {
    color: #999;
    font-size: 0.9rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.page-btn {
    padding: 10px 15px;
    border: 1px solid #ddd;
    background: white;
    color: #333;
    text-decoration: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.page-btn:hover {
    background: #3498db;
    color: white;
    border-color: #3498db;
}

.page-btn.active {
    background: #3498db;
    color: white;
    border-color: #3498db;
}

/* Contact Page Styles */
.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-form-container h2 {
    color: #2c3e50;
    margin-bottom: 30px;
    font-size: 2rem;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.submit-btn {
    background: #3498db;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background: #2980b9;
}

.submit-btn:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
}

.contact-info {
    margin-top: 20px;
}

.contact-item {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item h4 {
    color: #2c3e50;
    margin-bottom: 8px;
}

.contact-item p {
    color: #666;
    line-height: 1.6;
}

.faq-item {
    margin-bottom: 20px;
}

.faq-item h4 {
    color: #2c3e50;
    margin-bottom: 8px;
    font-size: 1rem;
}

.faq-item p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Legal Content Styles */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.legal-content h1 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 20px;
    border-bottom: 3px solid #3498db;
    padding-bottom: 10px;
}

.legal-content h2 {
    color: #2c3e50;
    font-size: 1.5rem;
    margin: 30px 0 15px 0;
    border-left: 4px solid #3498db;
    padding-left: 15px;
}

.legal-content h3 {
    color: #34495e;
    font-size: 1.2rem;
    margin: 20px 0 10px 0;
}

.legal-content p {
    line-height: 1.7;
    margin-bottom: 15px;
    color: #555;
}

.legal-content ul {
    margin: 15px 0;
    padding-left: 25px;
}

.legal-content li {
    margin-bottom: 8px;
    line-height: 1.6;
    color: #555;
}

.legal-content a {
    color: #3498db;
    text-decoration: none;
}

.legal-content a:hover {
    text-decoration: underline;
}

/* Responsive adjustments for new content */
@media screen and (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    .contact-form-container {
        padding: 25px;
    }
    
    .legal-content {
        padding: 25px;
    }
    
    .legal-content h1 {
        font-size: 2rem;
    }
    
    .pagination {
        flex-wrap: wrap;
        gap: 5px;
    }
    
    .page-btn {
        padding: 8px 12px;
        font-size: 0.9rem;
    }
    
    /* Games section responsive */
    .games-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .game-card {
        padding: 30px 20px;
    }
    
    .featured-games h2 {
        font-size: 2rem;
    }
    
    .featured-games p {
        font-size: 1rem;
    }
    
    /* Benefits section responsive */
    .benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 30px;
    }
    
    .educational-benefits h2 {
        font-size: 2rem;
    }
    
    .educational-benefits p {
        font-size: 1rem;
    }
    
    .nav-menu {
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        background: white;
        width: 100%;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        display: none;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        background: #f8f9fa;
        margin-left: 20px;
    }
}

@media screen and (max-width: 480px) {
    .article-meta {
        flex-direction: column;
        gap: 8px;
    }
    
    .contact-form-container,
    .legal-content {
        padding: 20px;
    }
    
    .game-card {
        padding: 25px 15px;
    }
    
    .game-icon {
        font-size: 3rem;
    }
    
    .games-grid {
        padding: 0 15px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .benefit-item {
        padding: 25px 15px;
    }
    
    .benefit-icon {
        font-size: 2.5rem;
    }
}