/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #c8102e;
    --primary-dark: #9a0d24;
    --primary-light: #e31937;
    --secondary-color: #0f4c81;
    --secondary-dark: #0a3661;
    --secondary-light: #1560a0;
    --accent-color: #f5a623;
    --accent-dark: #d48f1e;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --text-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Age Verification Modal */
.age-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

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

.age-modal-content {
    background: var(--bg-white);
    padding: 48px;
    border-radius: 16px;
    max-width: 500px;
    text-align: center;
    animation: slideUp 0.4s ease;
}

.age-modal-icon {
    font-size: 64px;
    margin-bottom: 24px;
}

.age-modal-content h2 {
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.age-modal-content p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 12px;
}

.age-disclaimer {
    font-size: 14px;
    font-style: italic;
    margin-bottom: 24px;
}

.age-checkbox-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px 0;
    padding: 16px;
    background: var(--bg-light);
    border-radius: 8px;
}

.age-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.age-checkbox-container label {
    font-size: 15px;
    color: var(--text-dark);
    cursor: pointer;
}

.age-btn {
    background: var(--primary-color);
    color: var(--text-white);
    border: none;
    padding: 16px 48px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
    margin-bottom: 12px;
}

.age-btn:hover:not(:disabled) {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.age-btn:disabled {
    background: #cccccc;
    cursor: not-allowed;
    opacity: 0.6;
}

.age-btn-decline {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--border-color);
    padding: 12px 48px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.age-btn-decline:hover {
    border-color: var(--text-light);
    color: var(--text-dark);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--text-dark);
    color: var(--text-white);
    padding: 20px;
    z-index: 9999;
    animation: slideUpBanner 0.4s ease;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
}

.cookie-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

.cookie-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.cookie-link:hover {
    color: var(--accent-dark);
}

.cookie-btn {
    background: var(--primary-color);
    color: var(--text-white);
    border: none;
    padding: 12px 32px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.cookie-btn:hover {
    background: var(--primary-dark);
}

/* Header */
.header {
    background: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 32px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

.nav-link:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    background-image:
        radial-gradient(circle at 20% 50%, var(--primary-color) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--accent-color) 0%, transparent 50%);
    animation: heroAnimation 20s ease-in-out infinite;
}

@keyframes heroAnimation {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(5deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 24px;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.btn {
    display: inline-block;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--text-white);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(200, 16, 46, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-white);
    border: 2px solid var(--text-white);
}

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

.hero-features {
    display: flex;
    gap: 48px;
    justify-content: center;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-white);
    font-size: 16px;
    font-weight: 500;
}

.feature-icon {
    font-size: 24px;
}

/* Games Section */
.games-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.game-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.game-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.game-card-image {
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary-color) 100%);
    padding: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-icon {
    font-size: 96px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.game-card-content {
    padding: 32px;
}

.game-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.game-description {
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.game-stats {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
}

.game-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-light);
}

.stat-icon {
    font-size: 16px;
}

.btn-game {
    background: var(--primary-color);
    color: var(--text-white);
    width: 100%;
    text-align: center;
}

.btn-game:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.benefit-card {
    text-align: center;
    padding: 32px;
    border-radius: 12px;
    transition: var(--transition);
}

.benefit-card:hover {
    background: var(--bg-light);
    transform: translateY(-4px);
}

.benefit-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.benefit-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.benefit-description {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.6;
}

/* Disclaimer Section */
.disclaimer-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.disclaimer-box {
    background: #fff3cd;
    border: 2px solid #ffc107;
    border-radius: 12px;
    padding: 40px;
    display: flex;
    gap: 24px;
}

.disclaimer-icon {
    font-size: 48px;
    flex-shrink: 0;
}

.disclaimer-content h3 {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.disclaimer-content p {
    font-size: 15px;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.6;
}

.help-links {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.help-links a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.help-links a:hover {
    color: var(--secondary-dark);
    text-decoration: underline;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--text-white);
    padding: 60px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-white);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--text-white);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 32px;
    text-align: center;
}

.footer-disclaimer {
    margin-bottom: 24px;
}

.footer-disclaimer p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 12px;
}

.footer-help-links {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-help-links a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

.footer-help-links a:hover {
    color: var(--accent-dark);
    text-decoration: underline;
}

.footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 16px;
}

.footer-contact {
    margin-top: 16px;
}

.footer-address,
.footer-phone {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin: 4px 0;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUpBanner {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 72px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 72px);
        background: var(--bg-white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }

    .nav.active {
        left: 0;
    }

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

    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .hero-features {
        flex-direction: column;
        gap: 16px;
    }

    .section-title {
        font-size: 32px;
    }

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

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

    .disclaimer-box {
        flex-direction: column;
        padding: 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-actions {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .age-modal-content {
        padding: 32px 24px;
        margin: 16px;
    }

    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-title {
        font-size: 28px;
    }

    .section-title {
        font-size: 28px;
    }
}