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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #2C3E50;
    background: linear-gradient(135deg, #FFF5E6 0%, #FFE9D6 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.main-header {
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    padding: 15px 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-svg {
    height: 40px;
    width: auto;
}

.main-nav {
    display: flex;
    gap: 25px;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #4A90E2 0%, #7B68EE 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 15s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}

.hero-section h1 {
    font-size: 3em;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    font-size: 1.3em;
    margin-bottom: 30px;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.badge {
    background: rgba(255,255,255,0.25);
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.3);
}

/* Content Section */
.content-section {
    padding: 60px 20px;
}

.intro-box {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    margin-bottom: 50px;
}

.intro-box h2 {
    color: #FF6B35;
    font-size: 2.2em;
    margin-bottom: 25px;
}

.intro-box p {
    font-size: 1.1em;
    margin-bottom: 20px;
    color: #555;
}

/* Info Cards */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.info-card {
    background: white;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 4px solid #FF6B35;
}

.info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.card-icon {
    font-size: 3em;
    margin-bottom: 20px;
}

.info-card h3 {
    color: #2C3E50;
    margin-bottom: 15px;
    font-size: 1.4em;
}

.info-card p {
    color: #666;
    line-height: 1.7;
}

/* Game Section */
.game-section {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    margin-bottom: 50px;
}

.game-section h2 {
    color: #4A90E2;
    font-size: 2em;
    margin-bottom: 15px;
    text-align: center;
}

.game-intro {
    text-align: center;
    font-size: 1.1em;
    color: #666;
    margin-bottom: 30px;
}

.game-container {
    position: relative;
    width: 100%;
    padding-top: 75%;
    background: #f5f5f5;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.05);
}

.game-frame {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Additional Content */
.additional-content {
    margin-top: 50px;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.content-block {
    background: white;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.content-block h3 {
    color: #FF6B35;
    margin-bottom: 20px;
    font-size: 1.5em;
}

.content-block p {
    color: #666;
    margin-bottom: 15px;
    line-height: 1.8;
}

/* Footer */
.main-footer {
    background: linear-gradient(135deg, #2C3E50 0%, #34495E 100%);
    color: white;
    padding: 50px 20px 20px;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: #FF6B35;
    margin-bottom: 20px;
    font-size: 1.3em;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ECF0F1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #FF6B35;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #BDC3C7;
}

/* Age Modal */
.age-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

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

.age-modal-content {
    background: white;
    padding: 50px;
    border-radius: 25px;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.age-modal-icon {
    font-size: 5em;
    margin-bottom: 20px;
}

.age-modal-content h2 {
    color: #2C3E50;
    margin-bottom: 20px;
    font-size: 2em;
}

.age-modal-content p {
    color: #666;
    font-size: 1.1em;
    margin-bottom: 15px;
    line-height: 1.6;
}

.age-modal-disclaimer {
    font-size: 0.95em;
    color: #888;
    font-style: italic;
}

.age-modal-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}

.age-btn {
    padding: 15px 40px;
    font-size: 1.1em;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.age-btn-yes {
    background: linear-gradient(135deg, #27AE60 0%, #229954 100%);
    color: white;
}

.age-btn-yes:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(39,174,96,0.3);
}

.age-btn-no {
    background: linear-gradient(135deg, #E74C3C 0%, #C0392B 100%);
    color: white;
}

.age-btn-no:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(231,76,60,0.3);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 250px;
        height: calc(100vh - 70px);
        background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
        flex-direction: column;
        padding: 30px 20px;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    }

    .main-nav.active {
        right: 0;
    }

    .hero-section h1 {
        font-size: 2em;
    }

    .hero-subtitle {
        font-size: 1.1em;
    }

    .hero-badges {
        flex-direction: column;
        align-items: center;
    }

    .intro-box,
    .game-section,
    .content-block {
        padding: 25px;
    }

    .intro-box h2 {
        font-size: 1.8em;
    }

    .age-modal-content {
        margin: 20px;
        padding: 30px;
    }

    .age-modal-buttons {
        flex-direction: column;
    }

    .age-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-section h1 {
        font-size: 1.6em;
    }

    .info-cards,
    .content-grid {
        grid-template-columns: 1fr;
    }
}