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

:root {
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --gold-color: #ffd700;
    --silver-color: #c0c0c0;
    --text-light: #ffffff;
    --text-dark: #333333;
    --gradient-primary: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    --gradient-accent: linear-gradient(135deg, #0f3460 0%, #533483 100%);
    --shadow-light: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-heavy: 0 10px 30px rgba(0, 0, 0, 0.3);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background: var(--gradient-primary);
    overflow-x: hidden;
}

/* Background Animation */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.floating-card {
    position: absolute;
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, var(--accent-color), var(--gold-color));
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite linear;
}

.floating-card:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.floating-card:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 5s;
    animation-duration: 30s;
}

.floating-card:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 10s;
    animation-duration: 35s;
}

.floating-card:nth-child(4) {
    top: 40%;
    right: 30%;
    animation-delay: 15s;
    animation-duration: 40s;
}

@keyframes float {
    0% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.1;
    }
    50% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0.1;
    }
}

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

/* Header and Navigation */
.header {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--shadow-heavy);
}

.navbar {
    padding: 1rem 0;
}

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

.nav-logo h1 {
    color: var(--gold-color);
    font-size: 2rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

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

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-color);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

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

.btn-login:hover {
    background: var(--gold-color);
    color: var(--text-dark);
    transform: translateY(-2px);
}

.btn-register {
    background: var(--gradient-accent);
    color: var(--text-light);
    box-shadow: var(--shadow-light);
}

.btn-register:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--text-light);
    font-size: 1.1rem;
    padding: 15px 30px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
}

.btn-secondary {
    background: transparent;
    color: var(--gold-color);
    border: 2px solid var(--gold-color);
    font-size: 1.1rem;
    padding: 15px 30px;
}

.btn-secondary:hover {
    background: var(--gold-color);
    color: var(--text-dark);
    transform: translateY(-3px);
}

.btn-login-large, .btn-register-large {
    background: var(--gradient-accent);
    color: var(--text-light);
    font-size: 1.2rem;
    padding: 18px 36px;
    display: block;
    margin: 2rem auto 0;
    max-width: 300px;
}

.btn-login-large:hover, .btn-register-large:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: var(--gradient-primary);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--gold-color), var(--silver-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--gold-color);
    margin-bottom: 1rem;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #cccccc;
}

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

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-heavy);
}

/* Sections */
section {
    padding: 80px 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--gold-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 3rem;
}

/* Login Section */
.login-section {
    background: var(--secondary-color);
}

.login-content, .register-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.login-info h3, .register-info h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--gold-color);
}

.login-info p, .register-info p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #cccccc;
}

.login-features {
    list-style: none;
    margin-top: 2rem;
}

.login-features li {
    padding: 0.5rem 0;
    color: #cccccc;
    position: relative;
    padding-left: 2rem;
}

.login-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold-color);
    font-weight: bold;
}

.registration-steps {
    display: grid;
    gap: 2rem;
    margin-top: 2rem;
}

.step {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--gold-color);
}

.step-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--gold-color);
    color: var(--text-dark);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-weight: bold;
    margin-bottom: 1rem;
}

.step h4 {
    color: var(--gold-color);
    margin-bottom: 0.5rem;
}

.login-action, .register-action {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.login-action h4, .register-action h4 {
    color: var(--gold-color);
    margin-bottom: 1rem;
}

/* Register Section */
.register-section {
    background: var(--primary-color);
}

/* Games Section */
.games-section {
    background: var(--secondary-color);
}

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

.game-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.game-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold-color);
    box-shadow: var(--shadow-heavy);
}

.game-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

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

.game-card p {
    color: #cccccc;
}

/* Features Section */
.features-section {
    background: var(--primary-color);
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--gold-color);
    box-shadow: var(--shadow-heavy);
}

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

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

.feature-card p {
    color: #cccccc;
}

/* Footer */
.footer {
    background: var(--primary-color);
    border-top: 2px solid var(--gold-color);
}

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

.footer-section h3, .footer-section h4 {
    color: var(--gold-color);
    margin-bottom: 1rem;
}

.footer-section p, .footer-section li {
    color: #cccccc;
    margin-bottom: 0.5rem;
}

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

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

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #cccccc;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .login-content, .register-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .nav-buttons {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .floating-card {
        animation: none;
    }
    
    .btn:hover {
        transform: none;
    }
    
    .game-card:hover, .feature-card:hover {
        transform: none;
    }
}

/* Focus styles for accessibility */
.btn:focus, .nav-link:focus {
    outline: 2px solid var(--gold-color);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-light: #ffffff;
        --text-dark: #000000;
        --gold-color: #ffff00;
    }
}

/* Additional styles for policy pages */
.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.content-wrapper h1 {
    color: var(--gold-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-align: center;
}

.last-updated {
    text-align: center;
    color: #cccccc;
    margin-bottom: 3rem;
    font-style: italic;
}

.policy-section {
    margin-bottom: 3rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--gold-color);
}

.policy-section h2 {
    color: var(--gold-color);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.policy-section p {
    margin-bottom: 1rem;
    color: #cccccc;
    line-height: 1.7;
}

.policy-section ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.policy-section li {
    margin-bottom: 0.5rem;
    color: #cccccc;
}

.policy-actions {
    text-align: center;
    margin-top: 3rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Contact page styles */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.contact-methods {
    display: grid;
    gap: 2rem;
    margin: 2rem 0;
}

.contact-method {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.contact-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-method h3 {
    color: var(--gold-color);
    margin-bottom: 0.5rem;
}

.contact-method p {
    color: #cccccc;
    margin-bottom: 0.5rem;
}

.contact-method a {
    color: var(--gold-color);
    text-decoration: none;
}

.contact-method a:hover {
    text-decoration: underline;
}

.support-features h3 {
    color: var(--gold-color);
    margin: 1.5rem 0 0.5rem 0;
}

.contact-form-container {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.contact-form h2 {
    color: var(--gold-color);
    margin-bottom: 2rem;
    text-align: center;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--gold-color);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-color);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.2);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: #cccccc;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkbox-label a {
    color: var(--gold-color);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.faq-section {
    margin: 4rem 0;
}

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

.faq-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.faq-item h3 {
    color: var(--gold-color);
    margin-bottom: 1rem;
}

.faq-item p {
    color: #cccccc;
}

.contact-actions {
    text-align: center;
    margin: 3rem 0;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* 404 page styles */
.error-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.error-icon {
    font-size: 5rem;
    margin-bottom: 2rem;
}

.error-content h1 {
    color: var(--gold-color);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.error-message {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.error-details {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    text-align: left;
}

.error-details p {
    color: #cccccc;
    margin-bottom: 1rem;
}

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

.error-details li {
    color: #cccccc;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.error-details li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--gold-color);
}

.error-actions {
    margin: 2rem 0;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.quick-links {
    margin-top: 3rem;
}

.quick-links h3 {
    color: var(--gold-color);
    margin-bottom: 1.5rem;
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.quick-link {
    display: block;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    text-decoration: none;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
    transition: var(--transition);
}

.quick-link:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--gold-color);
    color: var(--gold-color);
}

/* Responsive design for additional pages */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .policy-actions,
    .contact-actions,
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .quick-links-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .policy-section {
        padding: 1.5rem;
    }
    
    .contact-form-container {
        padding: 1.5rem;
    }
}