/* 标签页特有样式 - Tags Page Styles */

/* 标签页头部 */
.tags-header {
    background: var(--gradient-card);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 30px;
    text-align: center;
    border: 1px solid var(--border-light);
}

.tags-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.tags-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

/* 标签过滤器 */
.tags-filter {
    margin-bottom: 40px;
}

.filter-container {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 25px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-btn:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-md);
}

/* 游戏区域 */
.games-section {
    margin-bottom: 50px;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.game-card {
    background: var(--bg-card);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.game-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-primary);
}

.game-card:hover::before {
    opacity: 1;
}

.game-card-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.game-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.game-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(79, 70, 229, 0.9), rgba(236, 72, 153, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.game-card:hover .game-card-overlay {
    opacity: 1;
}

.play-button {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--accent-primary);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-lg);
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.game-card-content {
    padding: 24px;
    position: relative;
    z-index: 3;
}

.game-card-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.game-card-description {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.game-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.game-category {
    padding: 8px 16px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
}

.game-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--accent-warning);
    font-size: 14px;
    font-weight: 600;
}

.game-card-footer {
    display: flex;
    gap: 12px;
}

.game-card-button {
    flex: 1;
    padding: 14px 20px;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    text-align: center;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
}

.game-card-button:hover {
    background: var(--gradient-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.favorite-btn {
    width: 48px;
    height: 48px;
    background: var(--bg-accent);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 18px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.favorite-btn:hover {
    background: var(--accent-danger);
    color: white;
    border-color: var(--accent-danger);
    transform: translateY(-2px);
}

/* 热门游戏部分 */
.popular-games {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid var(--border-light);
}

.section-header-simple {
    text-align: center;
    margin-bottom: 30px;
}

.section-header-simple h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.games-list-simple {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.game-item-simple {
    background: var(--bg-accent);
    border-radius: 16px;
    padding: 25px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.game-item-simple:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-primary);
}

.game-details-simple h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.game-details-simple p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.rating-simple {
    display: inline-block;
    padding: 6px 12px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .tags-header {
        padding: 30px 20px;
    }
    
    .tags-title {
        font-size: 24px;
    }
    
    .filter-container {
        gap: 10px;
    }
    
    .filter-btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 20px;
    }
    
    .game-card-image {
        height: 180px;
    }
    
    .game-card-content {
        padding: 20px;
    }
    
    .game-card-title {
        font-size: 18px;
    }
    
    .game-card-footer {
        flex-direction: column;
        gap: 10px;
    }
    
    .favorite-btn {
        width: 100%;
        height: 44px;
    }
    
    .games-list-simple {
        grid-template-columns: 1fr;
    }
    
    .popular-games {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .tags-header {
        padding: 25px 15px;
    }
    
    .tags-title {
        font-size: 20px;
    }
    
    .filter-container {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 100%;
        max-width: 200px;
        text-align: center;
    }
    
    .games-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .game-card-image {
        height: 140px;
    }
    
    .game-card-content {
        padding: 15px;
    }
    
    .game-card-title {
        font-size: 16px;
    }
    
    .game-card-description {
        font-size: 13px;
    }
    
    .game-card-footer {
        gap: 8px;
    }
    
    .game-card-button {
        padding: 12px 16px;
        font-size: 13px;
    }
    
    .favorite-btn {
        height: 40px;
        font-size: 16px;
    }
    
    .popular-games {
        padding: 25px 15px;
    }
}