@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Raleway:wght@300;400;500;600;700&display=swap');

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

body {
    font-family: 'Raleway', sans-serif;
    background: linear-gradient(to bottom right, #1a1a1a, #2d2d2d, #1a1a1a);
    color: #e8e8e8;
    min-height: 100vh;
    display: flex;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent 48%, rgba(192, 192, 192, 0.03) 50%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, rgba(192, 192, 192, 0.03) 50%, transparent 52%);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: 0;
}

/* Sidebar Navigation */
.sidebar {
    width: 280px;
    background: linear-gradient(180deg, #0f0f0f, #1a1a1a);
    border-right: 3px solid #c0c0c0;
    padding: 2rem 0;
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    z-index: 100;
    box-shadow: 5px 0 30px rgba(192, 192, 192, 0.1);
}

.sidebar-logo {
    text-align: center;
    padding: 2rem 1.5rem;
    border-bottom: 2px solid rgba(192, 192, 192, 0.3);
    margin-bottom: 2rem;
}

.sidebar-logo h1 {
    font-family: 'Cinzel', serif;
    font-size: 2rem;
    font-weight: 900;
    background: linear-gradient(135deg, #c0c0c0, #ffffff, #d4af37);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 4px;
    margin-bottom: 0.5rem;
}

.sidebar-logo p {
    font-size: 0.75rem;
    color: #999;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.sidebar nav {
    flex: 1;
}

.sidebar nav ul {
    list-style: none;
}

.sidebar nav a {
    display: block;
    padding: 1.2rem 2rem;
    color: #c0c0c0;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    border-left: 4px solid transparent;
    position: relative;
}

.sidebar nav a::before {
    content: '◆';
    position: absolute;
    left: 1rem;
    opacity: 0;
    transition: opacity 0.3s;
    color: #d4af37;
}

.sidebar nav a:hover,
.sidebar nav a.active {
    background: rgba(192, 192, 192, 0.1);
    border-left-color: #d4af37;
    color: #ffffff;
}

.sidebar nav a:hover::before,
.sidebar nav a.active::before {
    opacity: 1;
}

.hamburger {
    display: none;
    position: fixed;
    top: 1.5rem;
    left: 1.5rem;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
    z-index: 150;
    background: rgba(0, 0, 0, 0.8);
    padding: 0.8rem;
    border-radius: 8px;
    border: 2px solid #c0c0c0;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: #c0c0c0;
    border-radius: 3px;
    transition: all 0.3s;
}

/* Main Content */
.main-content {
    margin-left: 280px;
    flex: 1;
    padding: 3rem;
    position: relative;
    z-index: 1;
}

.page-header {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid rgba(192, 192, 192, 0.3);
}

.page-header h1 {
    font-family: 'Cinzel', serif;
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #c0c0c0, #ffffff, #d4af37);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    color: #b0b0b0;
    line-height: 1.8;
    max-width: 900px;
}

.premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.premium-card {
    background: linear-gradient(135deg, rgba(192, 192, 192, 0.05), rgba(212, 175, 55, 0.05));
    border: 2px solid rgba(192, 192, 192, 0.3);
    border-radius: 12px;
    padding: 2.5rem;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
}

.premium-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(212, 175, 55, 0.1));
    opacity: 0;
    transition: opacity 0.4s;
}

.premium-card:hover {
    transform: translateY(-8px);
    border-color: #d4af37;
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
}

.premium-card:hover::before {
    opacity: 1;
}

.premium-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    color: #d4af37;
    margin-bottom: 1rem;
    position: relative;
}

.premium-card p {
    color: #b0b0b0;
    line-height: 1.7;
    position: relative;
}

.game-showcase {
    margin: 4rem 0;
    text-align: center;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 16px;
    padding: 3rem;
    border: 2px solid rgba(192, 192, 192, 0.3);
}

.game-showcase h2 {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    color: #d4af37;
    margin-bottom: 2rem;
}

.game-showcase iframe {
    border-radius: 12px;
    border: 3px solid #c0c0c0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    max-width: 100%;
}

.content-block {
    background: rgba(26, 26, 26, 0.7);
    border-radius: 12px;
    padding: 3rem;
    margin: 2rem 0;
    border: 1px solid rgba(192, 192, 192, 0.2);
}

.content-block h2 {
    font-family: 'Cinzel', serif;
    font-size: 2.2rem;
    color: #d4af37;
    margin-bottom: 1.5rem;
}

.content-block h3 {
    font-family: 'Cinzel', serif;
    font-size: 1.6rem;
    color: #c0c0c0;
    margin: 2rem 0 1rem;
}

.content-block p {
    color: #b0b0b0;
    line-height: 1.8;
    margin-bottom: 1.2rem;
}

.content-block ul {
    list-style-position: inside;
    color: #b0b0b0;
    line-height: 1.8;
    margin-left: 1.5rem;
}

.content-block li {
    margin-bottom: 0.8rem;
}

footer {
    background: linear-gradient(180deg, #0f0f0f, #000000);
    padding: 3rem;
    border-top: 3px solid #c0c0c0;
    margin-top: 4rem;
}

.footer-content {
    text-align: center;
}

.footer-content h3 {
    font-family: 'Cinzel', serif;
    color: #d4af37;
    margin-bottom: 2rem;
    font-size: 1.6rem;
}

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

.footer-links a {
    color: #c0c0c0;
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border: 2px solid rgba(192, 192, 192, 0.3);
    border-radius: 8px;
    transition: all 0.3s;
    font-weight: 500;
}

.footer-links a:hover {
    background: rgba(212, 175, 55, 0.2);
    border-color: #d4af37;
    color: #ffffff;
}

.footer-content p {
    color: #666;
    margin-top: 2rem;
    font-size: 0.9rem;
}

/* Age Modal */
.age-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

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

.age-modal-content {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    padding: 3.5rem;
    border-radius: 16px;
    text-align: center;
    max-width: 550px;
    border: 3px solid #c0c0c0;
    box-shadow: 0 20px 80px rgba(192, 192, 192, 0.3);
}

.age-modal-content h2 {
    font-family: 'Cinzel', serif;
    color: #d4af37;
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
}

.age-modal-content p {
    color: #b0b0b0;
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.age-btn {
    padding: 1.2rem 3rem;
    border: 2px solid #c0c0c0;
    border-radius: 8px;
    font-family: 'Raleway', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.age-btn.yes {
    background: linear-gradient(135deg, #c0c0c0, #d4af37);
    color: #000;
    border-color: #d4af37;
}

.age-btn.yes:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.age-btn.no {
    background: transparent;
    color: #c0c0c0;
}

.age-btn.no:hover {
    background: rgba(192, 192, 192, 0.1);
}

/* Mobile Responsive */
@media (max-width: 968px) {
    .sidebar {
        left: -280px;
        transition: left 0.3s;
    }
    
    .sidebar.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .main-content {
        margin-left: 0;
        padding: 5rem 2rem 2rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .premium-grid {
        grid-template-columns: 1fr;
    }
    
    .content-block {
        padding: 2rem;
    }
}