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

:root {
    --primary-orange: #FF6B35;
    --secondary-orange: #FF8C42;
    --light-orange: #FFA07A;
    --white: #FFFFFF;
    --off-white: #F9F9F9;
    --gray-light: #E5E5E5;
    --gray-medium: #999999;
    --gray-dark: #333333;
    --black: #000000;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.5;
    color: var(--gray-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.header {
    background-color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-orange);
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo:hover {
    color: var(--secondary-orange);
}

.nav {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav a {
    color: var(--gray-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: var(--spacing-xs) var(--spacing-sm);
}

.nav a:hover {
    color: var(--primary-orange);
}

.btn-login {
    background-color: var(--primary-orange);
    color: var(--white);
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 600;
}

.btn-login:hover {
    background-color: var(--secondary-orange);
    color: var(--white);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--gray-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hero {
    background: linear-gradient(135deg, var(--primary-orange) 0%, var(--secondary-orange) 100%);
    color: var(--white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.age-badge {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    font-size: 14px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero p {
    font-size: 20px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.btn-primary {
    background-color: var(--white);
    color: var(--primary-orange);
    padding: 16px 40px;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background-color: var(--primary-orange);
    color: var(--white);
    padding: 12px 32px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: var(--secondary-orange);
    transform: translateY(-2px);
}

.featured-game {
    padding: var(--spacing-xxl) 0;
    background-color: var(--off-white);
}

.featured-game h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-xl);
    color: var(--gray-dark);
}

.game-showcase {
    max-width: 900px;
    margin: 0 auto;
}

.game-card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.game-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.game-info {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.game-info h3 {
    font-size: 28px;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-dark);
}

.game-info p {
    margin-bottom: var(--spacing-md);
    color: var(--gray-medium);
    line-height: 1.6;
}

.about-section {
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.about-section h2 {
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-dark);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: var(--gray-medium);
}

.testimonials {
    padding: var(--spacing-xxl) 0;
    background-color: var(--off-white);
}

.testimonials h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-xl);
    color: var(--gray-dark);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.testimonial-card p {
    font-style: italic;
    color: var(--gray-medium);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-orange);
}

.cta-banner {
    background: linear-gradient(135deg, var(--secondary-orange) 0%, var(--primary-orange) 100%);
    color: var(--white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.cta-banner h2 {
    font-size: 36px;
    margin-bottom: var(--spacing-sm);
}

.cta-banner p {
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
}

.disclaimer-section {
    padding: var(--spacing-xl) 0;
    background-color: #FFF5F0;
    border-top: 3px solid var(--primary-orange);
}

.disclaimer-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.age-warning {
    background-color: var(--primary-orange);
    color: var(--white);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    min-width: 200px;
}

.age-warning strong {
    display: block;
    font-size: 24px;
    margin-bottom: var(--spacing-xs);
}

.disclaimer-text p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.support-organizations {
    padding: var(--spacing-lg) 0;
    background-color: var(--off-white);
}

.org-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.org-logo {
    text-align: center;
    padding: var(--spacing-md);
}

.org-logo a {
    color: var(--gray-dark);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.org-logo a:hover {
    color: var(--primary-orange);
}

.footer {
    background-color: var(--gray-dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-col h4 {
    color: var(--primary-orange);
    margin-bottom: var(--spacing-sm);
    font-size: 18px;
}

.footer-col p {
    line-height: 1.6;
    font-size: 14px;
    color: var(--gray-light);
}

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

.footer-col ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-col ul li a {
    color: var(--gray-light);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 14px;
}

.footer-col ul li a:hover {
    color: var(--primary-orange);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--gray-light);
    font-size: 14px;
}


.signup-form input[type="email"],
.signup-form input[type="password"] {
    width: 100%;
    padding: 12px;
    margin-bottom: var(--spacing-sm);
    border: 2px solid var(--gray-light);
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.signup-form input[type="email"]:focus,
.signup-form input[type="password"]:focus {
    outline: none;
    border-color: var(--primary-orange);
}

.form-checkbox {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.form-checkbox input[type="checkbox"] {
    margin-top: 4px;
    cursor: pointer;
}

.form-checkbox label {
    font-size: 14px;
    color: var(--gray-dark);
    cursor: pointer;
}

.form-checkbox label a {
    color: var(--primary-orange);
    text-decoration: none;
}

.form-checkbox label a:hover {
    text-decoration: underline;
}

.signup-form .btn-primary {
    width: 100%;
    margin-top: var(--spacing-sm);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 8px;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
}

.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: var(--spacing-sm);
    border: 2px solid var(--gray-light);
    border-radius: 6px;
    font-size: 16px;
    min-height: 150px;
    font-family: inherit;
    resize: vertical;
}

.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
}

.resources-section {
    padding: var(--spacing-xl) 0;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.resource-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--primary-orange);
}

.resource-card h3 {
    color: var(--primary-orange);
    margin-bottom: var(--spacing-sm);
}

.resource-card p {
    color: var(--gray-medium);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.resource-card a {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
}

.resource-card a:hover {
    text-decoration: underline;
}

.content-section {
    padding: var(--spacing-xxl) 0;
}

.content-section h2 {
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-dark);
}

.content-section h3 {
    font-size: 24px;
    margin: var(--spacing-lg) 0 var(--spacing-sm);
    color: var(--primary-orange);
}

.content-section p {
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-medium);
}

.content-section ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.content-section ul li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
    color: var(--gray-medium);
}

.game-container {
    padding: var(--spacing-lg) 0;
    background-color: var(--off-white);
}

.game-iframe {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--white);
        flex-direction: column;
        padding: var(--spacing-lg);
        transition: left 0.3s ease;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    }

    .nav.active {
        left: 0;
    }

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

    .hero h1 {
        font-size: 32px;
    }

    .hero p {
        font-size: 16px;
    }

    .game-card {
        grid-template-columns: 1fr;
    }

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

    .disclaimer-content {
        grid-template-columns: 1fr;
    }

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

    .game-iframe {
        height: 400px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 24px;
    }

    .btn-primary {
        padding: 12px 24px;
        font-size: 16px;
    }

    .featured-game h2,
    .about-section h2,
    .testimonials h2,
    .cta-banner h2,
    .content-section h2 {
        font-size: 28px;
    }
}