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

:root {
    --primary: #00B4D8;
    --secondary: #0077B6;
    --accent: #48CAE4;
    --dark: #023047;
    --light: #F0F9FF;
    --wave: #90E0EF;
}

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

body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(to bottom, #F0F9FF, #CAF0F8);
    color: var(--dark);
    line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
}

header {
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    color: white;
    padding: 1.2rem 0;
    box-shadow: 0 4px 12px rgba(0, 119, 182, 0.3);
    position: sticky;
    top: 0;
    z-index: 500;
}

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

.brand {
    font-size: 2.2rem;
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
    color: var(--wave);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}

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

nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

nav a:hover {
    color: var(--wave);
    border-bottom-color: var(--wave);
}

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

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: white;
    border-radius: 5px;
    transition: 0.3s;
}

main {
    max-width: 1300px;
    margin: 0 auto;
    padding: 2rem;
}

.banner {
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.1), rgba(72, 202, 228, 0.2));
    border: 3px solid var(--primary);
    border-radius: 30px;
    padding: 4rem 3rem;
    text-align: center;
    margin-bottom: 3rem;
    box-shadow: 0 8px 25px rgba(0, 180, 216, 0.2);
}

.banner h1 {
    font-size: 3.8rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
}

.banner p {
    font-size: 1.3rem;
    color: var(--dark);
    max-width: 850px;
    margin: 0 auto;
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 6px 18px rgba(0, 180, 216, 0.15);
    border-top: 5px solid var(--primary);
    transition: all 0.3s;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 180, 216, 0.25);
}

.card h3 {
    color: var(--secondary);
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.card p {
    color: #555;
    line-height: 1.7;
}

.content-block {
    background: white;
    border-radius: 25px;
    padding: 3rem;
    margin: 3rem 0;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.content-block h2 {
    font-size: 2.8rem;
    color: var(--secondary);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 4px solid var(--accent);
}

.content-block h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content-block p {
    margin-bottom: 1.3rem;
    color: #444;
    line-height: 1.9;
}

.content-block ul {
    margin-left: 2.5rem;
    margin-bottom: 1.3rem;
}

.content-block li {
    margin-bottom: 0.8rem;
    color: #555;
}

.game-section {
    background: linear-gradient(to bottom, white, var(--light));
    border-radius: 25px;
    padding: 3rem;
    margin: 3rem 0;
    box-shadow: 0 8px 30px rgba(0, 180, 216, 0.2);
}

.game-section h2 {
    text-align: center;
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 2.5rem;
}

.game-iframe {
    width: 100%;
    max-width: 900px;
    height: 650px;
    border: none;
    border-radius: 20px;
    margin: 0 auto;
    display: block;
    box-shadow: 0 6px 20px rgba(0, 119, 182, 0.2);
}

footer {
    background: linear-gradient(135deg, var(--dark), var(--secondary));
    color: white;
    padding: 3rem 2rem;
    margin-top: 5rem;
    border-radius: 30px 30px 0 0;
}

.footer-wrap {
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
}

.footer-wrap h3 {
    color: var(--wave);
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.footer-nav a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: white;
}

.footer-wrap p {
    margin-top: 2rem;
    color: rgba(255, 255, 255, 0.7);
}

.age-gate {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 48, 71, 0.95);
    z-index: 1500;
    align-items: center;
    justify-content: center;
}

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

.gate-box {
    background: white;
    border-radius: 25px;
    padding: 3rem;
    max-width: 520px;
    text-align: center;
    box-shadow: 0 15px 50px rgba(0, 180, 216, 0.4);
}

.gate-box h2 {
    font-size: 2.6rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
}

.gate-box p {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

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

.button {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-family: 'Raleway', sans-serif;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s;
}

.button-yes {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
}

.button-yes:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(0, 180, 216, 0.4);
}

.button-no {
    background: #e63946;
    color: white;
}

.button-no:hover {
    background: #d62828;
    transform: scale(1.08);
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: linear-gradient(135deg, var(--secondary), var(--primary));
        padding: 5rem 2rem;
        transition: right 0.3s;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
    }

    nav.open {
        right: 0;
    }

    nav ul {
        flex-direction: column;
        gap: 2rem;
    }

    nav a {
        font-size: 1.3rem;
    }

    .banner h1 {
        font-size: 2.8rem;
    }

    .banner p {
        font-size: 1.1rem;
    }

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

    .game-iframe {
        height: 450px;
    }

    .content-block {
        padding: 2rem 1.5rem;
    }

    .content-block h2 {
        font-size: 2.2rem;
    }

    .footer-nav {
        flex-direction: column;
        gap: 1.5rem;
    }

    .gate-box {
        margin: 1rem;
        padding: 2rem;
    }

    .gate-box h2 {
        font-size: 2rem;
    }

    .gate-buttons {
        flex-direction: column;
    }
}