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

body {
    font-family: 'Open Sans', sans-serif;
    background: #0a0e27;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(96, 165, 250, 0.1) 0%, transparent 50%);
    color: #e8f0ff;
    line-height: 1.7;
    min-height: 100vh;
}

/* Header */
.top-header {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    border-bottom: 2px solid #3b82f6;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(59, 130, 246, 0.5);
}

.header-wrap {
    max-width: 1300px;
    margin: 0 auto;
    padding: 18px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.2rem;
    font-weight: 900;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.8);
}

.star-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    animation: rotate 8s linear infinite;
}

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

/* Navigation */
.site-nav ul {
    display: flex;
    list-style: none;
    gap: 35px;
}

.site-nav a {
    color: #e8f0ff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    padding: 8px 16px;
    border-radius: 20px;
}

.site-nav a:hover {
    background: rgba(59, 130, 246, 0.3);
    color: #60a5fa;
}

.nav-toggle {
    display: none;
    background: none;
    border: 2px solid #3b82f6;
    color: #3b82f6;
    font-size: 1.5rem;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
}

/* Main */
.page-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 50px 25px;
}

h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.2rem;
    color: #60a5fa;
    text-align: center;
    margin-bottom: 35px;
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
}

h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.3rem;
    color: #3b82f6;
    margin: 45px 0 20px;
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.7rem;
    color: #60a5fa;
    margin: 25px 0 12px;
}

p {
    margin-bottom: 18px;
    font-size: 1.08rem;
    color: #cbd5e1;
}

/* Notice Boxes */
.info-notice {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.4) 0%, rgba(30, 64, 175, 0.4) 100%);
    border: 2px solid #3b82f6;
    border-radius: 12px;
    padding: 28px;
    margin: 35px 0;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.3);
}

.info-notice strong {
    color: #60a5fa;
}

.warning-notice {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, rgba(124, 58, 237, 0.2) 100%);
    border: 2px solid #a78bfa;
    border-radius: 12px;
    padding: 28px;
    margin: 35px 0;
    box-shadow: 0 0 30px rgba(167, 139, 250, 0.3);
}

.warning-notice strong {
    color: #c4b5fd;
}

/* Feature Showcase */
.feature-showcase {
    display: flex;
    gap: 25px;
    margin: 50px 0;
    flex-wrap: wrap;
}

.feature-box {
    flex: 1;
    min-width: 250px;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.3) 0%, rgba(30, 64, 175, 0.3) 100%);
    border: 2px solid #1e40af;
    border-radius: 15px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s;
}

.feature-box:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: #3b82f6;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4);
}

.feature-emoji {
    font-size: 3.5rem;
    margin-bottom: 18px;
    display: block;
}

.feature-box h3 {
    margin-top: 0;
}

.feature-box p {
    color: #94a3b8;
    font-size: 0.98rem;
}

/* Game Area */
.game-area {
    background: rgba(15, 23, 42, 0.6);
    border: 3px solid #1e40af;
    border-radius: 15px;
    padding: 40px;
    margin: 50px 0;
    box-shadow: 0 0 50px rgba(59, 130, 246, 0.3);
}

.game-player {
    width: 100%;
    max-width: 950px;
    height: 620px;
    margin: 25px auto;
    display: block;
    border: 4px solid #3b82f6;
    border-radius: 12px;
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.5);
}

/* Footer */
.page-footer {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    border-top: 2px solid #3b82f6;
    margin-top: 80px;
    padding: 45px 25px 25px;
}

.footer-wrap {
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
}

.gaming-resources h3 {
    font-family: 'Orbitron', sans-serif;
    color: #60a5fa;
    margin-bottom: 18px;
}

.gaming-resources p {
    color: #94a3b8;
    margin-bottom: 22px;
}

.resource-links {
    display: flex;
    justify-content: center;
    gap: 35px;
    flex-wrap: wrap;
    margin: 28px 0;
}

.resource-links a {
    color: #60a5fa;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.08rem;
    transition: all 0.3s;
    padding: 8px 16px;
    border-radius: 20px;
    border: 2px solid transparent;
}

.resource-links a:hover {
    border-color: #3b82f6;
    background: rgba(59, 130, 246, 0.2);
    text-shadow: 0 0 10px rgba(96, 165, 250, 0.8);
}

.footer-info {
    border-top: 1px solid #1e40af;
    margin-top: 32px;
    padding-top: 22px;
    color: #64748b;
}

/* Age Verification */
.age-check {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 14, 39, 0.97);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.age-check.active {
    display: flex;
}

.age-dialog {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    border: 3px solid #3b82f6;
    border-radius: 20px;
    padding: 55px 45px;
    text-align: center;
    max-width: 550px;
    box-shadow: 0 20px 80px rgba(59, 130, 246, 0.6);
}

.age-dialog h2 {
    font-family: 'Orbitron', sans-serif;
    color: #60a5fa;
    margin-bottom: 25px;
    margin-top: 0;
    text-shadow: 0 0 20px rgba(96, 165, 250, 0.8);
}

.age-dialog p {
    color: #cbd5e1;
    font-size: 1.12rem;
    margin-bottom: 18px;
}

.age-actions {
    display: flex;
    gap: 22px;
    justify-content: center;
    margin-top: 38px;
}

.age-button {
    padding: 16px 42px;
    border: none;
    border-radius: 25px;
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    font-family: 'Orbitron', sans-serif;
    transition: all 0.3s;
}

.age-accept {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: #fff;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.5);
}

.age-accept:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.7);
}

.age-decline {
    background: #334155;
    color: #94a3b8;
}

.age-decline:hover {
    background: #475569;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 75%;
        height: 100vh;
        background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
        transition: left 0.3s;
        padding-top: 70px;
        border-right: 2px solid #3b82f6;
        overflow-y: auto;
    }

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

    .site-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .site-nav li {
        border-bottom: 1px solid rgba(59, 130, 246, 0.3);
    }

    .site-nav a {
        display: block;
        padding: 22px 35px;
        border-radius: 0;
    }

    .brand {
        font-size: 1.6rem;
    }

    h1 {
        font-size: 2.3rem;
    }

    h2 {
        font-size: 1.9rem;
    }

    .page-content {
        padding: 35px 18px;
    }

    .game-player {
        height: 420px;
    }

    .feature-showcase {
        flex-direction: column;
    }

    .age-dialog {
        margin: 20px;
        padding: 38px 25px;
    }

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