/* Custom styles */
@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap');

:root {
    --primary-color: #FFD700;
    --secondary-color: #1E90FF;
    --text-color: #333333;
    --background-color: #F5F5F5;
    --card-background: #FFFFFF;
    --hover-color: #FFE55C;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

/* Base styles */
body {
    font-family: 'Comic Sans MS', 'Comic Sans', cursive;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-color);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Header styles */
.header {
    position: relative;
    padding: 2rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 6px var(--shadow-color);
}

.logo {
    font-size: 3rem;
    font-weight: bold;
    color: var(--secondary-color);
    text-shadow: 2px 2px 4px var(--shadow-color);
    animation: logoFloat 3s ease-in-out infinite;
}

/* Game container styles */
.game-container {
    position: relative;
    width: 100%;
    height: 80vh;
    background: var(--card-background);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 8px 16px var(--shadow-color);
    margin: 2rem auto;
    max-width: 1200px;
}

.game-iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Bouncing balls styles */
.bouncing-balls-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.bouncing-ball {
    position: absolute;
    background: radial-gradient(circle at 30% 30%, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    opacity: 0.2;
    transition: transform 0.3s ease;
}

/* Language selector styles */
.language-selector {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    background: var(--card-background);
    padding: 0.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px var(--shadow-color);
}

.language-selector select {
    padding: 0.5rem;
    border: 2px solid var(--secondary-color);
    border-radius: 0.25rem;
    background: var(--card-background);
    color: var(--text-color);
    font-family: inherit;
    cursor: pointer;
}

/* Section styles */
.section {
    padding: 4rem 2rem;
    background: var(--card-background);
    margin: 2rem auto;
    border-radius: 1rem;
    box-shadow: 0 4px 6px var(--shadow-color);
    max-width: 1200px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px var(--shadow-color);
}

/* Feature cards styles */
.features-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.feature-card {
    background: var(--card-background);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px var(--shadow-color);
}

.feature-card h3 {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Game development section styles */
.game-dev-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.game-dev-card {
    background: var(--card-background);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px var(--shadow-color);
    transition: transform 0.3s ease;
}

.game-dev-card:hover {
    transform: scale(1.02);
}

/* Review cards styles */
.reviews-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.review-card {
    background: var(--card-background);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px var(--shadow-color);
    transition: transform 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
}

.review-author {
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.review-stars {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-top: 0.5rem;
}

/* Fullscreen button styles */
.fullscreen-button {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--card-background);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 4px var(--shadow-color);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.fullscreen-button:hover {
    transform: scale(1.1);
    background: var(--hover-color);
}

/* Animations */
@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .section {
        padding: 2rem 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .game-container {
        height: 60vh;
    }
    
    .features-container,
    .game-dev-content,
    .reviews-container {
        grid-template-columns: 1fr;
    }
}

/* Footer styles */
.footer {
    background: var(--card-background);
    padding: 2rem;
    text-align: center;
    margin-top: 4rem;
    box-shadow: 0 -4px 6px var(--shadow-color);
}

.footer p {
    margin: 0.5rem 0;
    color: var(--text-color);
}

/* Loading animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--card-background);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--primary-color);
    border-top: 5px solid var(--secondary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}