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

body {
    font-family: 'Orbitron', sans-serif;
    background: #0a0e27;
    color: #e0e0e0;
    line-height: 1.6;
}

.layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background: linear-gradient(180deg, #1a1f3a 0%, #0f1729 100%);
    border-right: 2px solid #00d9ff;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 2rem 1.5rem;
    background: linear-gradient(135deg, #00d9ff 0%, #7b2cbf 100%);
    border-bottom: 2px solid #00d9ff;
}

.brand {
    font-size: 1.8rem;
    font-weight: 900;
    color: #fff;
    text-align: center;
    letter-spacing: 3px;
}

.sidebar-nav {
    padding: 2rem 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    color: #a0a0a0;
    text-decoration: none;
    transition: all 0.3s;
    border-left: 4px solid transparent;
    margin: 0.5rem 0;
}

.nav-item:hover,
.nav-item.active {
    background: rgba(0, 217, 255, 0.1);
    border-left-color: #00d9ff;
    color: #00d9ff;
}

.nav-icon {
    font-size: 1.5rem;
    margin-right: 1rem;
}

.nav-text {
    font-size: 0.95rem;
    font-weight: 500;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1001;
    background: #00d9ff;
    border: none;
    padding: 0.8rem;
    border-radius: 8px;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: #0a0e27;
    transition: 0.3s;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 280px;
    min-height: 100vh;
}

.hero-banner {
    background: linear-gradient(135deg, #7b2cbf 0%, #00d9ff 100%);
    padding: 4rem 2rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.3);
}

.hero-banner h1 {
    font-size: 3rem;
    color: #fff;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-banner p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
}

.content-section {
    padding: 3rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.content-section h2 {
    color: #00d9ff;
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.content-section p {
    margin-bottom: 1.2rem;
    color: #c0c0c0;
    font-size: 1.05rem;
}

/* Warning Cards */
.warning-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    padding: 3rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.warning-card {
    background: linear-gradient(135deg, #1a1f3a 0%, #2d1b4e 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid #00d9ff;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.warning-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.3);
}

.card-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.warning-card h3 {
    color: #00d9ff;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.warning-card p {
    color: #b0b0b0;
    font-size: 0.95rem;
}

/* Game Showcase */
.game-showcase {
    padding: 3rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.game-showcase h2 {
    color: #7b2cbf;
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.game-intro {
    text-align: center;
    color: #c0c0c0;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.game-embed {
    width: 100%;
    height: 600px;
    border-radius: 15px;
    overflow: hidden;
    border: 3px solid #00d9ff;
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.4);
}

.game-embed iframe {
    width: 100%;
    height: 100%;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    padding: 3rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-box {
    background: rgba(0, 217, 255, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid #7b2cbf;
}

.feature-box h3 {
    color: #00d9ff;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.feature-box p {
    color: #a0a0a0;
    font-size: 0.9rem;
}

/* Instructions Box */
.instructions-box {
    background: linear-gradient(135deg, #1a1f3a 0%, #2d1b4e 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid #7b2cbf;
    margin-top: 1.5rem;
}

.instructions-box p {
    margin-bottom: 1rem;
    color: #c0c0c0;
}

.instructions-box strong {
    color: #00d9ff;
}

.play-notice {
    padding: 2rem;
    max-width: 1200px;
    margin: 2rem auto;
    text-align: center;
}

.play-notice p {
    background: linear-gradient(135deg, #7b2cbf 0%, #00d9ff 100%);
    padding: 1.5rem;
    border-radius: 10px;
    color: #fff;
    font-size: 1.1rem;
}

/* Legal Content */
.legal-content {
    padding: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.legal-block {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 217, 255, 0.2);
}

.legal-block:last-child {
    border-bottom: none;
}

.legal-block h3 {
    color: #00d9ff;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.legal-block p {
    color: #c0c0c0;
    margin-bottom: 1rem;
    font-size: 1rem;
}

/* Age Verification Modal */
.age-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
}

.age-modal.show {
    display: flex;
}

.age-modal-content {
    background: linear-gradient(135deg, #1a1f3a 0%, #0a0e27 100%);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    margin: 0 20px;
    border: 3px solid #00d9ff;
    box-shadow: 0 0 50px rgba(0, 217, 255, 0.5);
}

.age-modal-content h2 {
    color: #00d9ff;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.age-modal-content p {
    color: #c0c0c0;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.age-question {
    color: #fff !important;
    font-weight: 700;
    font-size: 1.2rem !important;
}

.age-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2rem;
}

.age-btn {
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
}

.age-btn.confirm {
    background: linear-gradient(135deg, #00d9ff, #7b2cbf);
    color: #fff;
}

.age-btn.deny {
    background: #e74c3c;
    color: #fff;
}

.age-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.5);
}

/* Footer */
.page-footer {
    background: linear-gradient(180deg, #1a1f3a 0%, #0f1729 100%);
    padding: 3rem 2rem;
    margin-top: 4rem;
    border-top: 2px solid #00d9ff;
}

.footer-info {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.footer-info h3 {
    color: #00d9ff;
    margin-bottom: 1rem;
}

.footer-info p {
    color: #a0a0a0;
    margin-bottom: 1.5rem;
}

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

.footer-links a {
    color: #7b2cbf;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #00d9ff;
    text-decoration: underline;
}

.copyright {
    text-align: center;
    color: #808080;
    font-size: 0.9rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .mobile-toggle {
        display: flex;
    }

    .main-content {
        margin-left: 0;
        width: 100%;
    }

    .hero-banner h1 {
        font-size: 2rem;
    }

    .hero-banner p {
        font-size: 1rem;
    }

    .game-embed {
        height: 400px;
    }

    .warning-cards,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .age-buttons {
        flex-direction: column;
    }
}