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

body {
    font-family: 'Rajdhani', sans-serif;
    background: #1a1a1a;
    color: #e0e0e0;
    line-height: 1.7;
}

/* Age Modal */
.age-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.97);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.age-modal.hidden {
    display: none;
}

.age-modal-box {
    background: linear-gradient(135deg, #f97316, #ea580c);
    padding: 3rem 2.5rem;
    border-radius: 15px;
    text-align: center;
    max-width: 450px;
    box-shadow: 0 25px 50px rgba(249, 115, 22, 0.5);
}

.age-modal-box h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: white;
    font-weight: 700;
}

.age-modal-box p {
    margin-bottom: 1rem;
    font-size: 1.15rem;
    color: #fff;
}

.age-modal-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.age-yes, .age-no {
    flex: 1;
    padding: 1rem;
    font-size: 1rem;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.age-yes {
    background: white;
    color: #f97316;
}

.age-yes:hover {
    background: #f0f0f0;
    transform: scale(1.05);
}

.age-no {
    background: #7f1d1d;
    color: white;
}

.age-no:hover {
    background: #991b1b;
}

/* Navbar */
.navbar {
    background: #262626;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.6rem;
    font-weight: 700;
    color: #f97316;
}

.brand-name {
    color: white;
}

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

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: #f97316;
    border-radius: 2px;
    transition: all 0.3s;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-item {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s;
    position: relative;
}

.nav-item::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #f97316;
    transition: width 0.3s;
}

.nav-item:hover {
    color: #f97316;
}

.nav-item:hover::before {
    width: 100%;
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.8), rgba(234, 88, 12, 0.6)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23262626" width="1200" height="600"/></svg>');
    background-size: cover;
    background-position: center;
    padding: 8rem 5%;
    text-align: center;
}

.hero-overlay h1 {
    font-size: 4rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.4rem;
    color: white;
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.hero-cta {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: white;
    color: #f97316;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.hero-cta:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

/* Alerts Section */
.alerts-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 4rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.alert-box {
    background: #262626;
    padding: 2rem;
    border-radius: 12px;
    border-left: 5px solid #f97316;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    transition: transform 0.3s;
}

.alert-box:hover {
    transform: translateX(10px);
}

.alert-icon {
    font-size: 2.5rem;
}

.alert-box h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: #f97316;
}

/* Intro Section */
.intro-section {
    padding: 4rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.intro-section h2 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 3rem;
    color: white;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.intro-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #d0d0d0;
}

.intro-visual {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.visual-card {
    background: #262626;
    padding: 1.5rem;
    border-radius: 10px;
    border: 2px solid #f97316;
}

.visual-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: white;
}

/* Game Section */
.game-section {
    padding: 4rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 3rem;
    color: white;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #d0d0d0;
}

.game-embed {
    width: 100%;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.game-embed iframe {
    width: 100%;
    height: 750px;
    border: none;
}

/* Benefits Section */
.benefits-section {
    padding: 4rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.benefits-section h2 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 3rem;
    color: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.benefit-item {
    background: #262626;
    padding: 2rem;
    border-radius: 10px;
    position: relative;
}

.benefit-number {
    font-size: 3rem;
    font-weight: 700;
    color: #f97316;
    opacity: 0.3;
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.benefit-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #f97316;
}

.benefit-item p {
    font-size: 1rem;
    color: #d0d0d0;
}

/* Responsibility Section */
.responsibility-section {
    padding: 4rem 5%;
    background: #262626;
    margin-top: 4rem;
}

.responsibility-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.responsibility-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

.responsibility-content p {
    font-size: 1.1rem;
    color: #d0d0d0;
}

/* Play Page */
.play-intro {
    padding: 4rem 5%;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.play-intro h1 {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 1.5rem;
}

.play-intro p {
    font-size: 1.2rem;
    color: #d0d0d0;
}

.play-game-area {
    padding: 2rem 5%;
}

.game-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.game-wrapper iframe {
    width: 100%;
    height: 850px;
    border: none;
}

.play-tips {
    padding: 4rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.play-tips h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
    color: white;
}

.tips-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.tip-box {
    background: #262626;
    padding: 2rem;
    border-radius: 10px;
    border-top: 4px solid #f97316;
}

.tip-box h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: white;
}

.tip-box p {
    color: #d0d0d0;
}

/* Document Page */
.document-page {
    padding: 4rem 5%;
    max-width: 950px;
    margin: 0 auto;
}

.document-page h1 {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    color: white;
}

.doc-date {
    font-size: 0.95rem;
    color: #a0a0a0;
    margin-bottom: 3rem;
}

.document-page h2 {
    font-size: 2rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: #f97316;
}

.document-page p {
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
    color: #d0d0d0;
    line-height: 1.8;
}

.disclaimer-alert {
    background: linear-gradient(135deg, #dc2626, #991b1b);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 3rem;
}

.disclaimer-alert h2 {
    color: white;
    margin-top: 0;
}

.disclaimer-alert p {
    color: white;
}

/* Footer */
.site-footer {
    background: #0a0a0a;
    padding: 3rem 5% 1.5rem;
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.4rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.footer-col p {
    color: #a0a0a0;
}

.footer-col h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: white;
}

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

.footer-col li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: #a0a0a0;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: #f97316;
}

.footer-base {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #a0a0a0;
}

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

    .nav-menu {
        position: fixed;
        top: 65px;
        right: -100%;
        flex-direction: column;
        background: #262626;
        width: 100%;
        padding: 2rem;
        transition: right 0.3s;
    }

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

    .hero-overlay h1 {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .intro-grid {
        grid-template-columns: 1fr;
    }

    .game-embed iframe {
        height: 550px;
    }

    .game-wrapper iframe {
        height: 650px;
    }

    .play-intro h1 {
        font-size: 2.5rem;
    }

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