@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
    --cobra-black: #1A1A1D;
    --cobra-red: #C3073F;
    --cobra-gold: #FFD700;
    --cobra-dark: #2D2D30;
    --cobra-light: #F5F5F5;
    --cobra-gray: #6C757D;
}

body {
    font-family: 'Raleway', sans-serif;
    background: var(--cobra-black);
    color: var(--cobra-light);
    min-height: 100vh;
}

/* Header */
header {
    background: linear-gradient(135deg, var(--cobra-black), var(--cobra-dark));
    border-bottom: 3px solid var(--cobra-red);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 5px 20px rgba(195, 7, 63, 0.3);
}

.header-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--cobra-red), var(--cobra-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    letter-spacing: 2px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

nav a {
    text-decoration: none;
    color: var(--cobra-light);
    font-weight: 600;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--cobra-red);
    transition: width 0.3s;
}

nav a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--cobra-gold);
    transition: 0.3s;
}

/* Main Content */
main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.hero-card {
    background: linear-gradient(135deg, var(--cobra-dark), var(--cobra-black));
    border: 2px solid var(--cobra-red);
    border-radius: 20px;
    padding: 4rem;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(195, 7, 63, 0.4);
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    animation: pulse 10s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.hero-card h1 {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--cobra-red), var(--cobra-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.hero-card p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--cobra-light);
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.warning-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.warning-card {
    background: var(--cobra-dark);
    border: 2px solid var(--cobra-gold);
    border-radius: 15px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s;
    position: relative;
}

.warning-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--cobra-red), transparent);
    opacity: 0;
    transition: opacity 0.3s;
    border-radius: 15px;
}

.warning-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

.warning-card:hover::before {
    opacity: 0.2;
}

.warning-card h3 {
    font-size: 1.5rem;
    color: var(--cobra-gold);
    margin-bottom: 1rem;
    font-weight: 800;
    position: relative;
    z-index: 1;
}

.warning-card p {
    color: var(--cobra-light);
    font-size: 1rem;
    position: relative;
    z-index: 1;
}

.game-card {
    background: var(--cobra-dark);
    border: 3px solid var(--cobra-red);
    border-radius: 20px;
    padding: 3rem;
    margin: 3rem 0;
    box-shadow: 0 15px 50px rgba(195, 7, 63, 0.5);
}

.game-card h2 {
    font-size: 2.5rem;
    color: var(--cobra-gold);
    text-align: center;
    margin-bottom: 2rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.game-frame {
    width: 100%;
    height: 650px;
    border: none;
    border-radius: 10px;
}

.content-card {
    background: var(--cobra-dark);
    border: 2px solid var(--cobra-gold);
    border-radius: 20px;
    padding: 3rem;
    margin: 2rem 0;
}

.content-card h2 {
    font-size: 2.5rem;
    color: var(--cobra-gold);
    margin-bottom: 2rem;
    font-weight: 800;
}

.content-card h3 {
    font-size: 1.8rem;
    color: var(--cobra-red);
    margin: 2rem 0 1rem;
    font-weight: 700;
}

.content-card p, .content-card ul {
    color: var(--cobra-light);
    line-height: 1.8;
    margin-bottom: 1.2rem;
    font-size: 1.05rem;
}

.content-card ul {
    padding-left: 2rem;
}

/* Footer */
footer {
    background: var(--cobra-black);
    border-top: 3px solid var(--cobra-red);
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.footer-wrapper h3 {
    color: var(--cobra-gold);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-links a {
    color: var(--cobra-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s;
}

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

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

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

.age-modal-content {
    background: linear-gradient(135deg, var(--cobra-dark), var(--cobra-black));
    border: 3px solid var(--cobra-red);
    padding: 4rem;
    border-radius: 20px;
    text-align: center;
    max-width: 550px;
    margin: 20px;
    box-shadow: 0 20px 60px rgba(195, 7, 63, 0.6);
}

.age-modal-content h2 {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--cobra-red), var(--cobra-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    font-weight: 900;
}

.age-modal-content p {
    color: var(--cobra-light);
    margin-bottom: 2.5rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

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

.btn {
    padding: 1.2rem 3rem;
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Raleway', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-yes {
    background: linear-gradient(135deg, var(--cobra-red), #8B0000);
    color: white;
    border: 2px solid var(--cobra-gold);
}

.btn-no {
    background: var(--cobra-gray);
    color: white;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
}

/* Mobile Styles */
@media (max-width: 968px) {
    .hamburger {
        display: flex;
    }
    
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--cobra-black);
        transition: right 0.3s;
        padding-top: 80px;
        border-left: 3px solid var(--cobra-red);
    }
    
    nav.active {
        right: 0;
    }
    
    nav ul {
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
    }
    
    .hero-card h1 {
        font-size: 2.2rem;
    }
    
    .warning-cards {
        grid-template-columns: 1fr;
    }
    
    .game-frame {
        height: 400px;
    }
    
    .age-buttons {
        flex-direction: column;
    }
}