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

body {
    font-family: 'Open Sans', sans-serif;
    background: linear-gradient(135deg, #0d1117 0%, #161b22 100%);
    color: #e0e0e0;
    min-height: 100vh;
}

.site-header {
    background: linear-gradient(90deg, #00897b 0%, #00695c 100%);
    padding: 1.2rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo-area {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.site-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
}

.top-nav {
    display: flex;
    gap: 1.5rem;
}

.nav-item {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.nav-item.active {
    background: #7e57c2;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 28px;
    height: 3px;
    background: white;
    border-radius: 2px;
}

.page-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.hero-area {
    background: linear-gradient(135deg, #00897b 0%, #7e57c2 100%);
    border-radius: 20px;
    padding: 5rem 3rem;
    margin-bottom: 4rem;
    box-shadow: 0 15px 50px rgba(0, 137, 123, 0.3);
}

.hero-inner h1 {
    font-size: 3.8rem;
    color: white;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-text {
    font-size: 1.4rem;
    color: white;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-chips {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.chip {
    background: white;
    color: #00897b;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
}

.section-title {
    text-align: center;
    font-size: 2.8rem;
    color: #00e5cc;
    margin-bottom: 3rem;
    font-weight: 800;
}

.about-cards {
    margin-bottom: 4rem;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.info-card {
    background: #1c2128;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid #00897b;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 137, 123, 0.3);
    border-color: #00e5cc;
}

.card-header {
    background: linear-gradient(135deg, #00897b 0%, #00695c 100%);
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-icon {
    font-size: 3rem;
}

.card-header h3 {
    font-size: 1.8rem;
    color: white;
    font-weight: 700;
}

.card-body {
    padding: 2rem;
}

.card-body p {
    line-height: 1.8;
    color: #c0c0c0;
    font-size: 1.05rem;
}

.game-area {
    margin-bottom: 4rem;
}

.game-card {
    background: #1c2128;
    border-radius: 20px;
    padding: 2rem;
    border: 3px solid #00897b;
}

.game-window {
    background: #000;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.game-window iframe {
    width: 100%;
    height: 650px;
    display: block;
}

.game-caption, .play-disclaimer {
    text-align: center;
    font-size: 1.15rem;
    color: #00e5cc;
    font-weight: 600;
}

.alerts-section {
    margin-bottom: 4rem;
}

.alert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.alert-card {
    padding: 2.5rem;
    border-radius: 15px;
    border-left: 6px solid;
}

.alert-card.purple {
    background: rgba(126, 87, 194, 0.15);
    border-color: #7e57c2;
}

.alert-card.teal {
    background: rgba(0, 137, 123, 0.15);
    border-color: #00897b;
}

.alert-card.indigo {
    background: rgba(63, 81, 181, 0.15);
    border-color: #3f51b5;
}

.alert-card h3 {
    font-size: 1.7rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.alert-card p {
    line-height: 1.8;
    color: #c0c0c0;
    font-size: 1.05rem;
}

.perks-section {
    margin-bottom: 4rem;
}

.perks-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.perk-card {
    background: #1c2128;
    border: 2px solid #00897b;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.perk-card:hover {
    background: #252d36;
    border-color: #00e5cc;
    transform: scale(1.05);
}

.perk-emoji {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.perk-card p {
    font-weight: 600;
    font-size: 1.05rem;
}

.page-title-area {
    background: linear-gradient(135deg, #00897b 0%, #7e57c2 100%);
    padding: 4rem 2rem;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 3rem;
}

.page-title-area h1 {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 1rem;
    font-weight: 800;
}

.page-title-area p {
    font-size: 1.3rem;
    color: white;
}

.legal-text {
    background: #1c2128;
    padding: 4rem;
    border-radius: 20px;
    line-height: 1.9;
    border: 2px solid #00897b;
}

.legal-text h2 {
    color: #00e5cc;
    font-size: 2rem;
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.legal-text p {
    margin-bottom: 1.5rem;
    color: #c0c0c0;
    font-size: 1.05rem;
}

.notice-highlight {
    background: rgba(0, 229, 204, 0.15);
    padding: 2.5rem;
    border-radius: 15px;
    border: 3px solid #00e5cc;
    margin-bottom: 2.5rem;
}

.guide-section {
    margin-bottom: 4rem;
}

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

.guide-card {
    background: #1c2128;
    border: 2px solid #00897b;
    border-radius: 15px;
    padding: 2.5rem;
    text-align: center;
}

.guide-icon {
    font-size: 3.5rem;
    display: block;
    margin-bottom: 1.5rem;
}

.guide-card h3 {
    color: #00e5cc;
    margin-bottom: 1rem;
    font-size: 1.6rem;
    font-weight: 700;
}

.guide-card p {
    line-height: 1.8;
    color: #c0c0c0;
}

.site-footer {
    background: #0d1117;
    padding: 4rem 2rem;
    margin-top: 5rem;
    border-top: 3px solid #00897b;
}

.footer-container {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.footer-col h4 {
    color: #00e5cc;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col a {
    color: #c0c0c0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: #00e5cc;
}

.footer-col p {
    line-height: 1.7;
    color: #c0c0c0;
    margin-bottom: 1rem;
}

.age-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.96);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

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

.age-modal-content {
    background: linear-gradient(135deg, #1c2128 0%, #0d1117 100%);
    padding: 4rem;
    border-radius: 25px;
    text-align: center;
    max-width: 600px;
    border: 4px solid #00897b;
    box-shadow: 0 30px 80px rgba(0, 137, 123, 0.5);
}

.age-modal-content h2 {
    color: #00e5cc;
    margin-bottom: 2rem;
    font-size: 2.5rem;
    font-weight: 800;
}

.age-modal-content p {
    margin-bottom: 1.3rem;
    font-size: 1.25rem;
    line-height: 1.6;
}

.age-modal-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2.5rem;
}

.btn-yes, .btn-no {
    padding: 1.3rem 3.5rem;
    border: none;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Open Sans', sans-serif;
}

.btn-yes {
    background: #00897b;
    color: white;
}

.btn-yes:hover {
    background: #00695c;
    transform: scale(1.08);
}

.btn-no {
    background: #666;
    color: white;
}

.btn-no:hover {
    background: #888;
}

@media (max-width: 968px) {
    .top-nav {
        position: fixed;
        top: 85px;
        left: -100%;
        flex-direction: column;
        background: #00897b;
        width: 100%;
        padding: 2rem;
        gap: 0;
        transition: left 0.3s ease;
    }

    .top-nav.active {
        left: 0;
    }

    .nav-item {
        margin-bottom: 1rem;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-inner h1 {
        font-size: 2.5rem;
    }

    .hero-text {
        font-size: 1.1rem;
    }

    .card-grid, .alert-grid, .perks-container, .guide-grid {
        grid-template-columns: 1fr;
    }

    .game-window iframe {
        height: 450px;
    }

    .page-title-area h1 {
        font-size: 2.5rem;
    }

    .legal-text {
        padding: 2rem;
    }

    .page-content {
        padding: 2rem 1rem;
    }
}