/* 应用案例页面样式 */

/* 行业区块 */
.industry-section {
    margin-bottom: 60px;
}

.industry-header {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding: 24px;
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-radius: 12px;
}

.industry-icon-large {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.industry-icon-large i {
    font-size: 36px;
    color: #fff;
}

.industry-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 8px;
}

.industry-desc {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.6;
}

/* 案例网格 */
.case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.case-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    transition: var(--transition);
}

.case-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}

.case-image {
    height: 180px;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-placeholder {
    color: var(--text-lighter);
}

.case-placeholder i {
    font-size: 48px;
}

.case-info {
    padding: 24px;
}

.case-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
}

.case-desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 16px;
}

.case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.case-tags span {
    display: inline-block;
    padding: 4px 10px;
    background-color: var(--bg-gray);
    color: var(--text-light);
    font-size: 12px;
    border-radius: 4px;
}

/* 合作客户 */
.client-logos {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.client-logo-item {
    aspect-ratio: 2/1;
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.client-placeholder {
    font-size: 14px;
    color: var(--text-lighter);
}

.clients-note {
    text-align: center;
    font-size: 13px;
    color: var(--text-light);
}

/* 响应式 */
@media (max-width: 1024px) {
    .case-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .client-logos {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .industry-header {
        flex-direction: column;
        text-align: center;
    }
    
    .case-grid {
        grid-template-columns: 1fr;
    }
    
    .client-logos {
        grid-template-columns: repeat(2, 1fr);
    }
}