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

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

:root {
    --sport-blue: #1E88E5;
    --dark-blue: #0D47A1;
    --sport-red: #E53935;
    --light-blue: #64B5F6;
    --white: #FFFFFF;
    --off-white: #F5F7FA;
    --dark-text: #263238;
    --gray-text: #546E7A;
    --accent-yellow: #FFC107;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--off-white);
    color: var(--dark-text);
    line-height: 1.6;
}

/* Header with Diagonal Design */
.main-header {
    background: linear-gradient(135deg, var(--sport-blue) 0%, var(--dark-blue) 100%);
    padding: 1.5rem 0;
    position: relative;
    box-shadow: 0 4px 20px rgba(30, 136, 229, 0.3);
}

.main-header::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 0;
    right: 0;
    height: 20px;
    background: var(--off-white);
    clip-path: polygon(0 0, 100% 100%, 100% 100%, 0 100%);
}

.header-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-brand {
    font-size: 2.8rem;
    font-weight: 900;
    color: white;
    letter-spacing: 4px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.main-navigation {
    display: flex;
    list-style: none;
    gap: 0;
}

.main-navigation li {
    position: relative;
}

.main-navigation li a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 1rem 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.main-navigation li a:hover {
    background: rgba(255, 255, 255, 0.15);
    border-bottom-color: var(--accent-yellow);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    background: white;
    border: none;
    padding: 0.5rem 0.8rem;
    border-radius: 5px;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--sport-blue);
    margin: 4px 0;
    transition: 0.3s;
}

/* Content Container */
.main-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, var(--sport-red) 0%, var(--sport-blue) 100%);
    color: white;
    border-radius: 20px;
    padding: 4rem 3rem;
    text-align: center;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(30, 136, 229, 0.25);
    position: relative;
    overflow: hidden;
}

.hero-banner::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%);
}

.hero-banner h1 {
    font-size: 3.8rem;
    font-weight: 900;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.hero-banner p {
    font-size: 1.5rem;
    font-weight: 300;
    position: relative;
    z-index: 1;
}

/* Section Boxes */
.section-box {
    background: white;
    border-radius: 15px;
    padding: 2.5rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-top: 5px solid var(--sport-blue);
}

.section-box h2 {
    color: var(--dark-blue);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.section-box h3 {
    color: var(--sport-blue);
    font-size: 1.8rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.section-box p {
    color: var(--gray-text);
    line-height: 1.9;
    margin-bottom: 1.2rem;
}

.section-box ul {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.section-box ul li {
    color: var(--gray-text);
    line-height: 1.9;
    margin-bottom: 0.9rem;
}

.section-box ul li strong {
    color: var(--dark-blue);
    font-weight: 700;
}

/* Highlight Boxes */
.highlight-box {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--sport-blue) 100%);
    color: white;
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
}

.highlight-box h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.highlight-box p {
    line-height: 1.8;
    margin-bottom: 0.8rem;
}

.highlight-box ul {
    margin-left: 2rem;
}

.highlight-box ul li {
    margin-bottom: 0.8rem;
}

.highlight-box.warning {
    background: linear-gradient(135deg, var(--sport-red) 0%, #C62828 100%);
}

/* Game Section */
.game-section {
    background: white;
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    margin: 3rem 0;
    box-shadow: 0 10px 35px rgba(30, 136, 229, 0.2);
    border: 4px solid var(--sport-blue);
}

.game-section h2 {
    color: var(--sport-red);
    font-size: 2.8rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
}

.game-section iframe {
    width: 100%;
    max-width: 900px;
    height: 700px;
    border: none;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

/* Two Column Grid */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.column-item {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--sport-blue);
}

.column-item h3 {
    color: var(--sport-blue);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.column-item p, .column-item ul li {
    color: var(--gray-text);
}

/* Footer */
.site-footer {
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--sport-blue) 100%);
    color: white;
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.site-footer h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.site-footer p {
    margin-bottom: 1rem;
    opacity: 0.9;
}

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

.site-footer ul li {
    margin: 1rem 0;
}

.site-footer ul li a {
    color: var(--accent-yellow);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.site-footer ul li a:hover {
    color: white;
}

.copyright {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.7;
}

/* Age Gate Modal */
.age-gate {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 71, 161, 0.95);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

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

.age-gate-content {
    background: white;
    border-radius: 20px;
    padding: 3.5rem;
    max-width: 600px;
    text-align: center;
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
    border: 6px solid var(--sport-blue);
}

.age-gate-content h2 {
    color: var(--dark-blue);
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
}

.age-gate-content p {
    color: var(--gray-text);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.2rem;
}

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

.age-gate-buttons button {
    padding: 1.2rem 3rem;
    font-size: 1.3rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.btn-confirm-age {
    background: var(--sport-blue);
    color: white;
}

.btn-confirm-age:hover {
    background: var(--dark-blue);
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(30, 136, 229, 0.4);
}

.btn-deny-age {
    background: var(--gray-text);
    color: white;
}

.btn-deny-age:hover {
    background: var(--dark-text);
}

/* Responsive */
@media (max-width: 768px) {
    .main-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--dark-blue);
        flex-direction: column;
        padding: 1rem 0;
        z-index: 100;
    }
    
    .main-navigation.open {
        display: flex;
    }
    
    .main-navigation li a {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-toggle {
        display: block;
    }
    
    .site-brand {
        font-size: 2rem;
    }
    
    .main-container {
        padding: 2rem 1rem;
    }
    
    .hero-banner {
        padding: 2.5rem 1.5rem;
    }
    
    .hero-banner h1 {
        font-size: 2.5rem;
    }
    
    .two-column {
        grid-template-columns: 1fr;
    }
    
    .game-section iframe {
        height: 500px;
    }
    
    .age-gate-content {
        margin: 1rem;
        padding: 2rem;
    }
    
    .age-gate-buttons {
        flex-direction: column;
    }
}