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

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

:root {
    --adventure-blue: #2563eb;
    --quest-green: #10b981;
    --treasure-gold: #f59e0b;
    --bg-light: #f0f4f8;
    --bg-card: #ffffff;
    --text-dark: #1e293b;
    --text-gray: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Open Sans', sans-serif;
    background: linear-gradient(to bottom, #e0f2fe, #f0f4f8);
    color: var(--text-dark);
    line-height: 1.7;
    min-height: 100vh;
}

/* Navigation Bar */
.navigation {
    background: white;
    box-shadow: 0 2px 15px var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid var(--adventure-blue);
}

.nav-container {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.brand-name {
    font-family: 'Nunito', sans-serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--adventure-blue);
    letter-spacing: 1px;
}

.brand-name::before {
    content: '🗺️ ';
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-menu a {
    color: var(--text-gray);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    font-family: 'Nunito', sans-serif;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: linear-gradient(135deg, var(--adventure-blue), var(--quest-green));
    color: white;
    transform: translateY(-2px);
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.5rem;
}

.burger span {
    width: 28px;
    height: 3px;
    background: var(--adventure-blue);
    border-radius: 2px;
    transition: 0.3s;
}

/* Main Content */
.main-wrapper {
    max-width: 1300px;
    margin: 0 auto;
    padding: 2.5rem 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--adventure-blue), var(--quest-green));
    color: white;
    padding: 4rem 3rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    text-align: center;
    box-shadow: 0 10px 40px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, 30px); }
}

.hero h1 {
    font-family: 'Nunito', sans-serif;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.3rem;
    max-width: 750px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    line-height: 1.8;
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px var(--shadow-sm);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.card h2 {
    font-family: 'Nunito', sans-serif;
    color: var(--adventure-blue);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.card h3 {
    font-family: 'Nunito', sans-serif;
    color: var(--quest-green);
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    font-weight: 700;
}

.card p,
.card li {
    color: var(--text-gray);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.card ul,
.card ol {
    margin-left: 2rem;
}

/* Info Panel */
.info-panel {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 3px solid var(--treasure-gold);
    border-radius: 16px;
    padding: 2.5rem;
    margin: 2.5rem 0;
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.2);
}

.info-panel h3 {
    font-family: 'Nunito', sans-serif;
    color: #92400e;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.info-panel p {
    color: #78350f;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

/* Game Container */
.game-container {
    background: white;
    border: 3px solid var(--adventure-blue);
    border-radius: 16px;
    padding: 3rem;
    margin: 3rem 0;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.game-container h2 {
    font-family: 'Nunito', sans-serif;
    color: var(--adventure-blue);
    font-size: 2.5rem;
    margin-bottom: 2rem;
    font-weight: 900;
}

.game-window {
    width: 100%;
    max-width: 1200px;
    height: 700px;
    border: none;
    border-radius: 12px;
    background: #000;
    box-shadow: 0 5px 20px var(--shadow-sm);
}

/* Footer */
.footer {
    background: white;
    border-top: 3px solid var(--adventure-blue);
    padding: 3rem 2rem;
    margin-top: 5rem;
    text-align: center;
    box-shadow: 0 -2px 15px var(--shadow-sm);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--adventure-blue);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    font-family: 'Nunito', sans-serif;
}

.footer-links a:hover {
    color: var(--quest-green);
    text-decoration: underline;
}

.footer p {
    color: var(--text-gray);
}

/* Age Verification */
.age-verify {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 41, 59, 0.95);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}

.age-verify.visible {
    display: flex;
}

.verify-box {
    background: white;
    border: 4px solid var(--adventure-blue);
    border-radius: 20px;
    padding: 3rem;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.verify-box h2 {
    font-family: 'Nunito', sans-serif;
    color: var(--adventure-blue);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 900;
}

.verify-box p {
    color: var(--text-gray);
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

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

.verify-btn {
    padding: 1.2rem 3rem;
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Nunito', sans-serif;
}

.btn-yes {
    background: linear-gradient(135deg, var(--adventure-blue), var(--quest-green));
    color: white;
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.4);
}

.btn-yes:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.5);
}

.btn-no {
    background: white;
    color: var(--adventure-blue);
    border: 3px solid var(--adventure-blue);
}

.btn-no:hover {
    background: var(--adventure-blue);
    color: white;
}

/* Responsive */
@media (max-width: 968px) {
    .burger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 300px;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 2.5rem 1.5rem;
        transition: right 0.3s ease;
        box-shadow: -2px 0 15px var(--shadow-sm);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-menu a {
        padding: 1rem;
        width: 100%;
    }
    
    .hero {
        padding: 3rem 1.5rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .main-wrapper {
        padding: 2rem 1rem;
    }
    
    .game-window {
        height: 500px;
    }
    
    .verify-box {
        margin: 1rem;
        padding: 2rem;
    }
    
    .verify-buttons {
        flex-direction: column;
    }
}