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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
    animation: backgroundShift 20s ease-in-out infinite;
    z-index: -1;
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 2px solid rgba(255, 119, 198, 0.3);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo h1 {
    color: #ff77c6;
    font-size: 2rem;
    font-weight: bold;
    text-shadow: 0 0 20px rgba(255, 119, 198, 0.5);
    animation: logoGlow 2s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    from { text-shadow: 0 0 20px rgba(255, 119, 198, 0.5); }
    to { text-shadow: 0 0 30px rgba(255, 119, 198, 0.8); }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ff77c6;
    transition: width 0.3s ease;
}

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

.nav-menu a:hover {
    color: #ff77c6;
    transform: translateY(-2px);
}

/* Auth Buttons */
.auth-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.btn-login {
    background: transparent;
    color: #ff77c6;
    border: 2px solid #ff77c6;
}

.btn-login:hover {
    background: #ff77c6;
    color: #1a1a2e;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 119, 198, 0.4);
}

.btn-register {
    background: linear-gradient(45deg, #ff77c6, #c084fc);
    color: white;
}

.btn-register:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 119, 198, 0.4);
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    min-height: 100vh;
    padding: 120px 2rem 2rem;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    color: white;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #ff77c6, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textShine 3s ease-in-out infinite;
}

@keyframes textShine {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: #e0e0e0;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary {
    background: linear-gradient(45deg, #ff77c6, #c084fc);
    color: white;
    font-size: 1.1rem;
    padding: 1rem 2rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(255, 119, 198, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #ff77c6;
    border: 2px solid #ff77c6;
    font-size: 1.1rem;
    padding: 1rem 2rem;
}

.btn-secondary:hover {
    background: #ff77c6;
    color: #1a1a2e;
    transform: translateY(-3px);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.hero-image img:hover {
    transform: scale(1.05);
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.features h2 {
    text-align: center;
    color: white;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(45deg, #ff77c6, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: #ff77c6;
}

.feature-card img {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
    border-radius: 50%;
}

.feature-card h3 {
    color: #ff77c6;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: #e0e0e0;
    line-height: 1.6;
}

/* Games Section */
.games {
    padding: 5rem 0;
}

.games h2 {
    text-align: center;
    color: white;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(45deg, #ff77c6, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.game-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.game-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: #ff77c6;
}

.game-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1rem;
}

.game-card h3 {
    color: #ff77c6;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.game-card p {
    color: #e0e0e0;
    line-height: 1.6;
}

/* CTA Section */
.cta {
    padding: 5rem 0;
    background: rgba(255, 119, 198, 0.1);
    text-align: center;
}

.cta h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #ff77c6, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta p {
    color: #e0e0e0;
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: rgba(26, 26, 46, 0.95);
    padding: 3rem 0 1rem;
    border-top: 2px solid rgba(255, 119, 198, 0.3);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: #ff77c6;
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section li {
    color: #e0e0e0;
    line-height: 1.6;
}

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

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

.footer-section ul li a {
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ff77c6;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: #e0e0e0;
}

/* Game Carousel Section */
.game-carousel {
    padding: 4rem 0;
    background: rgba(26, 26, 46, 0.3);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 119, 198, 0.2);
    border-bottom: 1px solid rgba(255, 119, 198, 0.2);
}

.carousel-container {
    overflow: hidden;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.carousel-track {
    display: flex;
    animation: carouselScroll 30s linear infinite;
    width: calc(200px * 10);
}

.carousel-slide {
    flex: 0 0 200px;
    margin: 0 10px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.carousel-slide:hover {
    transform: translateY(-10px) scale(1.05);
}

.carousel-slide img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 15px;
}

@keyframes carouselScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-200px * 5)); }
}

/* Activity Image Section */
.activity-images {
    padding: 4rem 0;
    background: rgba(22, 33, 62, 0.3);
    backdrop-filter: blur(10px);
}

.activity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.activity-item {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    position: relative;
}

.activity-item:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 40px rgba(255, 119, 198, 0.3);
}

.activity-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.activity-item:hover img {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 100px 1rem 2rem;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid,
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .carousel-track {
        animation-duration: 20s;
    }
    
    .carousel-slide {
        flex: 0 0 150px;
    }
    
    .carousel-slide img {
        height: 120px;
    }
    
    .activity-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
    }
    
    .activity-item img {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 1rem;
    }
    
    .carousel-slide {
        flex: 0 0 120px;
        margin: 0 5px;
    }
    
    .carousel-slide img {
        height: 100px;
    }
    
    .activity-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .activity-item img {
        height: 120px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .carousel-track {
        animation: none !important;
    }
    
    .carousel-track {
        transform: translateX(0) !important;
    }
}

/* Focus styles for accessibility */
a:focus,
button:focus {
    outline: 2px solid #ff77c6;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    body {
        background: #000;
        color: #fff;
    }
    
    .feature-card,
    .game-card {
        background: #fff;
        color: #000;
        border: 2px solid #000;
    }
}