@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
:root {
    --bg-color-main: #f0f4f8;
    --bg-color-secondary: #ffffff;
    --text-color-primary: #1a202c;
    --text-color-secondary: #4a5568;
    --accent-blue: #3b82f6;
    --shadow-light: 0 4px 6px rgba(0, 0, 0, 0.05);
    --border-radius-card: 12px;
    --border-radius-button: 9999px;
    --transition-speed: 0.3s;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color-main);
    color: var(--text-color-primary);
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-container {
    width: 100%;
    max-width: 1200px;
    padding: 2rem;
    box-sizing: border-box;
}

.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.site-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color-primary);
    text-decoration: none;
}

.search-bar-wrapper {
    display: flex;
    align-items: center;
    position: relative;
}

.search-input-field {
    width: 250px;
    padding: 0.75rem 1rem;
    padding-right: 2.5rem;
    border: 1px solid #cbd5e0;
    border-radius: var(--border-radius-button);
    background-color: var(--bg-color-secondary);
    font-size: 1rem;
    color: var(--text-color-primary);
    transition: width var(--transition-speed) ease-in-out;
    outline: none;
}

.search-input-field:focus {
    width: 300px;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.main-content-section {
    margin-bottom: 3rem;
}

.section-header-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-color-primary);
}

.category-links-container {
    display: flex;
    gap: 1rem;
}

.category-link {
    text-decoration: none;
    color: var(--text-color-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-button);
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

.category-link.active,
.category-link:hover {
    background-color: var(--accent-blue);
    color: var(--bg-color-secondary);
}

.game-grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.game-card {
    background-color: var(--bg-color-secondary);
    border-radius: var(--border-radius-card);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: transform var(--transition-speed) ease-in-out, box-shadow var(--transition-speed) ease-in-out;
    cursor: pointer;
}

.game-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: var(--text-color-primary);
    transition: color var(--transition-speed);
}

.game-card:hover .card-title {
    color: var(--accent-blue);
}

.card-description {
    font-size: 0.9rem;
    color: var(--text-color-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Legal and About Section */
.website-description-section {
    background-color: var(--bg-color-secondary);
    padding: 1rem 2rem;
    margin-top: 3rem;
    border-radius: var(--border-radius-card);
    box-shadow: var(--shadow-light);
    text-align: center;
}

.website-description-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 0.5rem;
}

.website-description-content {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-color-secondary);
    margin-top: 1.5rem;
}

/* Footer */
.main-footer {
    width: 100%;
    text-align: center;
    padding: 2.5rem 0;
    margin-top: 3rem;
    border-top: 1px solid #e2e8f0;
    background-color: var(--bg-color-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-link {
    font-size: 0.85rem;
    color: var(--text-color-secondary);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.footer-link:hover {
    color: var(--accent-blue);
    text-decoration: underline;
}

.footer-text {
    font-size: 0.8rem;
    color: var(--text-color-secondary);
    margin-top: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-nav {
        flex-direction: column;
        align-items: flex-start;
    }

    .search-bar-wrapper {
        margin-top: 1rem;
        width: 100%;
    }

    .search-input-field {
        width: 100%;
    }
    .search-input-field:focus {
        width: 100%;
    }

    .section-header-box {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .category-links-container {
        flex-wrap: wrap;
    }
    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

a {
    text-decoration: none;
}