body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    min-height: 100vh;
    line-height: 1.6;
}

* {
    box-sizing: border-box;
}

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

/* Header */
.header {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: white;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #f39530 0%, #e15c05 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    color: white;
}

.logo-text {
    font-size: 20px;
    font-weight: bold;
}

.nav {
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: white;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav a {
    display: block;
    color: #cbd5e1;
    text-decoration: none;
    padding: 12px 0;
    transition: color 0.3s ease;
}

.mobile-nav a:hover {
    color: white;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #f39530 0%, #e15c05 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(243, 149, 48, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(243, 149, 48, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Cards */
.card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 24px;
    transition: all 0.3s ease;
}

.card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Game Cards */
.game-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.game-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.game-card-image {
    position: relative;
    height: 192px;
    overflow: hidden;
}

.game-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.game-card:hover .game-card-image img {
    transform: scale(1.1);
}

.game-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6), transparent);
    display: flex;
    align-items: end;
    padding: 16px;
}

.game-card-title {
    color: white;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.game-card-content {
    padding: 16px;
}

/* Grid */
.grid {
    display: grid;
    gap: 24px;
}

.grid-1 { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Hero Section */
.hero {
    padding: 80px 0;
    text-align: center;
    position: relative;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease;
}

.hero .gradient-text {
    background: linear-gradient(135deg, #f39530 0%, #e15c05 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.modal-content {
    background: #1e293b;
    border-radius: 12px;
    padding: 24px;
    max-width: 400px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideUp 0.3s ease;
}

.modal h2 {
    margin-top: 0;
    margin-bottom: 16px;
    text-align: center;
}

.modal p {
    color: #cbd5e1;
    margin-bottom: 24px;
    text-align: center;
}

.modal-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

/* Banner Styles */
.banner {
    position: fixed;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, #1e293b 0%, rgba(30, 41, 59, 0.95) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 24px;
    display: none;
    animation: slideDown 0.3s ease-out;
}

.banner.top {
    top: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.banner.bottom {
    bottom: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.banner-text {
    flex: 1;
    min-width: 300px;
}

.banner h3 {
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.banner p {
    color: #cbd5e1;
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.banner-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
}

.banner .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
    white-space: nowrap;
}

.banner .btn-secondary {
    background: transparent;
    color: #cbd5e1;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.banner .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideUpBanner {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.banner.bottom {
    animation: slideUpBanner 0.3s ease-out;
}

/* Responsive banner styles */
@media (max-width: 768px) {
    .banner-content {
        flex-direction: column;
        text-align: center;
    }
    
    .banner-text {
        min-width: auto;
    }
    
    .banner-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* Disclaimer */
.disclaimer {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    padding: 16px;
    margin: 24px 0;
}

.disclaimer h3 {
    color: #fbbf24;
    margin-top: 0;
    margin-bottom: 8px;
}

.disclaimer p {
    color: #fde68a;
    margin: 0;
    font-size: 14px;
}

/* Footer */
.footer {
    background: #0f172a;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 80px;
    padding: 48px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}

.footer-section h3 {
    margin-bottom: 16px;
    color: white;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    text-align: center;
    color: #94a3b8;
    font-size: 14px;
}

/* Game iframe */
.game-container {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 24px;
}

.game-iframe {
    width: 100%;
    aspect-ratio: 16/9;
    border: none;
}

.game-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
}

.game-controls-right {
    display: flex;
    gap: 12px;
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.bounce-animation {
    animation: bounce 2s infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-nav.active {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .game-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .game-controls-right {
        justify-content: center;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1025px) {
    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}