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

body {
    font-family: 'Orbitron', sans-serif;
    background: linear-gradient(135deg, #1a0b2e 0%, #2d1b4e 50%, #1a0b2e 100%);
    color: #e0d7f5;
    line-height: 1.6;
    min-height: 100vh;
}

.age-gate {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 5, 20, 0.98);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(10px);
}

.age-gate.hidden {
    display: none;
}

.age-gate-content {
    background: linear-gradient(135deg, #2d1b4e 0%, #5B21B6 100%);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
    border: 2px solid #A78BFA;
}

.age-gate-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.age-gate-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #FFF;
    font-weight: 900;
}

.age-gate-content p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.age-disclaimer {
    font-size: 0.95rem;
    color: #DDD6FE;
    font-style: italic;
}

.age-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: center;
}

.age-buttons button {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
}

.age-yes {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.age-yes:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
}

.age-no {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.age-no:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(239, 68, 68, 0.4);
}

.sidebar {
    position: fixed;
    left: -280px;
    top: 0;
    width: 280px;
    height: 100vh;
    background: linear-gradient(180deg, #1e1033 0%, #2d1b4e 100%);
    padding: 2rem 0;
    transition: left 0.3s ease;
    z-index: 1000;
    box-shadow: 5px 0 30px rgba(0, 0, 0, 0.5);
    overflow-y: auto;
}

.sidebar.active {
    left: 0;
}

.logo-section {
    padding: 0 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-svg {
    width: 50px;
    height: 50px;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 900;
    color: #FFF;
}

.close-menu {
    background: none;
    border: none;
    color: #FFF;
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    transition: background 0.3s;
}

.close-menu:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-links {
    list-style: none;
}

.nav-links li {
    margin: 0;
}

.nav-links a {
    display: block;
    padding: 1rem 1.5rem;
    color: #DDD6FE;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s;
    border-left: 4px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
    background: rgba(167, 139, 250, 0.2);
    color: #FFF;
    border-left-color: #A78BFA;
}

.hamburger {
    position: fixed;
    top: 1.5rem;
    left: 1.5rem;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #5B21B6 0%, #7C3AED 100%);
    border-radius: 10px;
    cursor: pointer;
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    box-shadow: 0 5px 20px rgba(91, 33, 182, 0.4);
    transition: transform 0.3s;
}

.hamburger:hover {
    transform: scale(1.05);
}

.hamburger span {
    display: block;
    width: 30px;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: 0.3s;
}

.main-content {
    margin-left: 0;
    padding: 6rem 2rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-section {
    text-align: center;
    padding: 4rem 2rem;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, rgba(91, 33, 182, 0.3) 0%, rgba(124, 58, 237, 0.3) 100%);
    border-radius: 20px;
    border: 2px solid rgba(167, 139, 250, 0.3);
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #FFF;
    text-shadow: 0 0 30px rgba(167, 139, 250, 0.5);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #DDD6FE;
}

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

.card {
    background: linear-gradient(135deg, rgba(46, 27, 78, 0.6) 0%, rgba(91, 33, 182, 0.4) 100%);
    padding: 2.5rem;
    border-radius: 15px;
    border: 2px solid rgba(167, 139, 250, 0.3);
    transition: all 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.3);
    border-color: #A78BFA;
}

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

.card h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #FFF;
    font-weight: 700;
}

.card p {
    color: #DDD6FE;
    line-height: 1.8;
}

.game-showcase {
    margin-bottom: 3rem;
}

.game-showcase h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: #FFF;
    font-weight: 900;
}

.game-intro {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #DDD6FE;
}

.game-container {
    background: rgba(0, 0, 0, 0.4);
    padding: 1.5rem;
    border-radius: 15px;
    border: 2px solid rgba(167, 139, 250, 0.3);
}

.game-frame {
    width: 100%;
    height: 600px;
    border-radius: 10px;
}

.notice-section {
    margin-bottom: 3rem;
}

.notice-box {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2) 0%, rgba(220, 38, 38, 0.2) 100%);
    padding: 2.5rem;
    border-radius: 15px;
    border: 2px solid rgba(239, 68, 68, 0.5);
}

.notice-box h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #FFF;
    font-weight: 700;
}

.notice-box ul {
    list-style: none;
}

.notice-box li {
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: #DDD6FE;
    line-height: 1.8;
}

.notice-box li:last-child {
    border-bottom: none;
}

.notice-box strong {
    color: #FFF;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
    background: rgba(46, 27, 78, 0.4);
    border-radius: 15px;
    border: 2px solid rgba(167, 139, 250, 0.2);
    transition: all 0.3s;
}

.feature-item:hover {
    transform: translateY(-5px);
    border-color: #A78BFA;
    background: rgba(91, 33, 182, 0.4);
}

.feature-emoji {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #FFF;
    font-weight: 700;
}

.feature-item p {
    color: #DDD6FE;
    line-height: 1.6;
}

.footer {
    background: linear-gradient(135deg, #1e1033 0%, #2d1b4e 100%);
    padding: 3rem 2rem;
    border-radius: 15px;
    margin-top: 4rem;
    text-align: center;
    border: 2px solid rgba(167, 139, 250, 0.3);
}

.footer h4 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #FFF;
    font-weight: 700;
}

.footer p {
    margin-bottom: 1.5rem;
    color: #DDD6FE;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.footer-links a {
    color: #A78BFA;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #FFF;
}

.footer-note {
    font-size: 0.9rem;
    color: #9CA3AF;
    margin-top: 1.5rem;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .main-content {
        padding: 5rem 1rem 1rem;
    }
    
    .game-frame {
        height: 400px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .age-gate-content {
        padding: 2rem;
        margin: 1rem;
    }
    
    .age-buttons {
        flex-direction: column;
    }
}