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

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

:root {
    --neon-purple: #B24BF3;
    --neon-pink: #FF6FD8;
    --neon-cyan: #00F5FF;
    --neon-blue: #4D4DFF;
    --dark-bg: #0D0221;
    --darker-bg: #0A0116;
    --light-text: #F0F0F0;
}

body {
    font-family: 'Ubuntu', sans-serif;
    background: var(--dark-bg);
    color: var(--light-text);
    overflow-x: hidden;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(178, 75, 243, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 245, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 111, 216, 0.15) 0%, transparent 50%);
    z-index: -1;
    animation: bgShift 15s ease infinite;
}

@keyframes bgShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Header */
header {
    background: rgba(10, 1, 22, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--neon-purple);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 0 20px rgba(178, 75, 243, 0.5);
}

.header-flex {
    max-width: 1500px;
    margin: 0 auto;
    padding: 1.2rem 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2.3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink), var(--neon-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 3px;
    animation: glow 3s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.3); }
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    text-decoration: none;
    color: var(--light-text);
    font-weight: 500;
    font-size: 1.05rem;
    transition: all 0.3s;
    position: relative;
    padding: 0.5rem 0;
}

nav a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan));
    transition: width 0.3s;
}

nav a:hover {
    color: var(--neon-cyan);
}

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

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

.hamburger span {
    width: 28px;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-pink));
    transition: 0.3s;
}

/* Main Content */
main {
    max-width: 1500px;
    margin: 0 auto;
    padding: 2rem;
}

/* Asymmetric Grid Layout */
.asymmetric-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.hero-block {
    background: linear-gradient(135deg, rgba(178, 75, 243, 0.2), rgba(77, 77, 255, 0.2));
    border: 2px solid var(--neon-purple);
    border-radius: 25px;
    padding: 3.5rem;
    box-shadow: 0 0 30px rgba(178, 75, 243, 0.3);
    position: relative;
    overflow: hidden;
}

.hero-block::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(0, 245, 255, 0.1), transparent);
    animation: shine 4s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.hero-block h1 {
    font-size: 3.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.hero-block p {
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 1.3rem;
    color: var(--light-text);
    position: relative;
    z-index: 1;
}

.side-alerts {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.alert-box {
    background: linear-gradient(135deg, rgba(255, 111, 216, 0.2), rgba(0, 245, 255, 0.2));
    border: 2px solid var(--neon-pink);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 0 25px rgba(255, 111, 216, 0.3);
    transition: transform 0.3s;
}

.alert-box:hover {
    transform: scale(1.05);
}

.alert-box h3 {
    font-size: 1.4rem;
    color: var(--neon-cyan);
    margin-bottom: 0.8rem;
    font-weight: 700;
}

.alert-box p {
    font-size: 1rem;
    color: var(--light-text);
}

/* Game Section */
.game-showcase {
    background: linear-gradient(135deg, rgba(77, 77, 255, 0.2), rgba(178, 75, 243, 0.2));
    border: 3px solid var(--neon-cyan);
    border-radius: 25px;
    padding: 3rem;
    margin: 3rem 0;
    box-shadow: 0 0 40px rgba(0, 245, 255, 0.4);
}

.game-showcase h2 {
    font-size: 2.8rem;
    text-align: center;
    background: linear-gradient(135deg, var(--neon-cyan), var(--neon-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    font-weight: 700;
}

.game-frame {
    width: 100%;
    height: 650px;
    border: 2px solid var(--neon-purple);
    border-radius: 15px;
    background: rgba(0, 0, 0, 0.5);
}

/* Content Boxes */
.content-box {
    background: linear-gradient(135deg, rgba(13, 2, 33, 0.8), rgba(10, 1, 22, 0.9));
    border: 2px solid var(--neon-blue);
    border-radius: 25px;
    padding: 3rem;
    margin: 2.5rem 0;
    box-shadow: 0 0 30px rgba(77, 77, 255, 0.3);
}

.content-box h2 {
    font-size: 2.5rem;
    color: var(--neon-purple);
    margin-bottom: 2rem;
    font-weight: 700;
}

.content-box h3 {
    font-size: 1.9rem;
    color: var(--neon-pink);
    margin: 2rem 0 1rem;
    font-weight: 600;
}

.content-box p, .content-box ul {
    font-size: 1.08rem;
    line-height: 1.9;
    margin-bottom: 1.3rem;
    color: var(--light-text);
}

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

/* Footer */
footer {
    background: rgba(10, 1, 22, 0.95);
    border-top: 3px solid var(--neon-purple);
    padding: 3rem 2rem;
    margin-top: 4rem;
    box-shadow: 0 -5px 30px rgba(178, 75, 243, 0.3);
}

.footer-wrap {
    max-width: 1500px;
    margin: 0 auto;
    text-align: center;
}

.footer-wrap h3 {
    font-size: 2rem;
    background: linear-gradient(135deg, var(--neon-pink), var(--neon-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-links a {
    color: var(--light-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    transition: all 0.3s;
}

.footer-links a:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

/* Age Verification Modal */
.age-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 2, 33, 0.98);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

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

.age-modal-content {
    background: linear-gradient(135deg, rgba(178, 75, 243, 0.3), rgba(77, 77, 255, 0.3));
    border: 3px solid var(--neon-purple);
    padding: 4rem;
    border-radius: 30px;
    text-align: center;
    max-width: 600px;
    margin: 20px;
    box-shadow: 0 0 50px rgba(178, 75, 243, 0.6);
    backdrop-filter: blur(10px);
}

.age-modal-content h2 {
    font-size: 2.8rem;
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.age-modal-content p {
    color: var(--light-text);
    margin-bottom: 2.5rem;
    font-size: 1.15rem;
    line-height: 1.7;
}

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

.btn {
    padding: 1.2rem 3rem;
    border: 2px solid var(--neon-purple);
    border-radius: 50px;
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Ubuntu', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-yes {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    color: white;
    border: none;
}

.btn-yes:hover {
    box-shadow: 0 0 25px var(--neon-purple);
    transform: scale(1.05);
}

.btn-no {
    background: transparent;
    color: var(--light-text);
}

.btn-no:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Mobile Styles */
@media (max-width: 968px) {
    .hamburger {
        display: flex;
    }
    
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(10, 1, 22, 0.98);
        backdrop-filter: blur(10px);
        transition: right 0.3s;
        padding-top: 80px;
        border-left: 2px solid var(--neon-purple);
    }
    
    nav.active {
        right: 0;
    }
    
    nav ul {
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
    }
    
    .asymmetric-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-block h1 {
        font-size: 2.3rem;
    }
    
    .game-frame {
        height: 400px;
    }
    
    .age-buttons {
        flex-direction: column;
    }
    
    .age-modal-content {
        padding: 2.5rem;
    }
}