body {
    background: url('https://images.unsplash.com/photo-1511512578047-dfb367046420?w=1920&q=80') center/cover no-repeat fixed,
                linear-gradient(135deg, rgba(168, 230, 207, 0.7) 0%, rgba(220, 237, 200, 0.7) 50%, rgba(255, 211, 182, 0.7) 100%);
    background-blend-mode: overlay;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
    position: relative;
}
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 215, 0, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 182, 193, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(173, 216, 230, 0.2) 0%, transparent 50%);
    z-index: 0;
    pointer-events: none;
}
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,255,255,.05) 35px, rgba(255,255,255,.05) 70px);
    z-index: 0;
    pointer-events: none;
}
body > .container {
    position: relative;
    z-index: 1;
}
.game-container {
    background: #000000;
    border-radius: 20px;
    padding: 30px 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    text-align: center;
    max-width: 600px;
    animation: fadeInUp 0.8s ease-out;
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.game-gif {
    width: 150px;
    height: 150px;
    margin: 0 auto 15px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: float 3s ease-in-out infinite;
}
.game-gif img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}
h1 {
    color: #ff8a65;
    font-weight: 700;
    margin-bottom: 10px;
    font-size: 1.8rem;
}
.subtitle {
    color: #81c784;
    font-size: 1rem;
    margin-bottom: 15px;
    line-height: 1.4;
}
.features {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
    flex-wrap: wrap;
}
.feature-item {
    flex: 1;
    min-width: 150px;
    margin: 5px;
}
.feature-icon {
    font-size: 30px;
    color: #66bb6a;
    margin-bottom: 5px;
}
.feature-text {
    color: #81c784;
    font-weight: 600;
}
.feature-item:nth-child(1) .feature-icon {
    color: #ffd700;
}
.feature-item:nth-child(1) .feature-text {
    color: #ffd700;
}
.feature-item:nth-child(2) .feature-icon {
    color: #2196f3;
}
.feature-item:nth-child(2) .feature-text {
    color: #2196f3;
}
.feature-item:nth-child(3) .feature-icon {
    color: #f44336;
}
.feature-item:nth-child(3) .feature-text {
    color: #f44336;
}
.go-button {
    background: linear-gradient(135deg, #2196f3 0%, #1976d2 100%);
    border: none;
    padding: 14px 50px;
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(33, 150, 243, 0.4);
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: tada 2s ease-in-out infinite;
    margin-top: 10px;
}
@keyframes tada {
    0% { transform: scale(1) rotate(0deg); }
    10%, 20% { transform: scale(0.9) rotate(-3deg); }
    30%, 50%, 70%, 90% { transform: scale(1.1) rotate(3deg); }
    40%, 60%, 80% { transform: scale(1.1) rotate(-3deg); }
    100% { transform: scale(1) rotate(0deg); }
}
.go-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(33, 150, 243, 0.6);
    animation: none;
}
.go-button:active {
    transform: translateY(-2px) scale(0.95);
}
.stars {
    color: #ffd700;
    font-size: 16px;
    margin: 10px 0;
}