/* 案例详情页样式 */
.nyCaseDetail {
    padding: 60px 0;
    background: #f8f9fa;
}

.nyCaseDetail_main {
    display: flex;
    gap: 30px;
}

.nyCaseDetail_left {
    width: 280px;
    flex-shrink: 0;
}

.nyCaseDetail_right {
    flex: 1;
}

.case_detail {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    padding: 40px;
}

.case_header {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.case_title {
    font-size: 28px;
    font-weight: 600;
    color: #333;
    line-height: 1.4;
    margin: 0 0 15px 0;
}

.case_meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.case_industry {
    padding: 6px 16px;
    background: #f9f0ff;
    color: #722ed1;
    border-radius: 16px;
    font-weight: 600;
    font-size: 14px;
}

.case_scale {
    padding: 6px 16px;
    background: #e6f7ff;
    color: #1890ff;
    border-radius: 16px;
    font-size: 14px;
}

.case_date {
    padding: 6px 16px;
    background: #f5f5f5;
    color: #666;
    border-radius: 16px;
    font-size: 14px;
}

.case_gallery {
    margin-bottom: 30px;
}

.gallery_item {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.gallery_item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery_item:hover img {
    transform: scale(1.05);
}

.case_content {
    margin-bottom: 30px;
}

.content_section {
    margin-bottom: 30px;
}

.content_section h3 {
    font-size: 20px;
    color: #333;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #722ed1;
    display: inline-block;
}

.content_text {
    line-height: 1.8;
    color: #333;
    font-size: 16px;
}

.content_text p {
    margin: 15px 0;
}

.content_text ul, .content_text ol {
    margin: 15px 0;
    padding-left: 30px;
}

.content_text li {
    margin: 8px 0;
}

.content_text img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin: 15px 0;
}

.case_contact {
    background: #f9f0ff;
    border: 1px solid #d3adf7;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
}

.contact_info h3 {
    margin: 0 0 15px 0;
    color: #722ed1;
    font-size: 18px;
}

.contact_info p {
    margin: 8px 0;
    color: #666;
    font-size: 14px;
}

.contact_details {
    display: flex;
    gap: 20px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.contact_item {
    padding: 8px 16px;
    background: #fff;
    border-radius: 4px;
    border: 1px solid #d3adf7;
    font-size: 14px;
    color: #722ed1;
}

.contact_btn {
    text-align: center;
    margin-top: 20px;
}

.btn_contact {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 30px;
    background: #722ed1;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn_contact:hover {
    background: #531dab;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(114, 46, 209, 0.3);
}

.case_navigation {
    border-top: 1px solid #f0f0f0;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.nav_item {
    flex: 1;
}

.nav_item.prev {
    text-align: left;
}

.nav_item.next {
    text-align: right;
}

.nav_label {
    display: block;
    font-size: 14px;
    color: #999;
    margin-bottom: 5px;
}

.nav_item a {
    color: #722ed1;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.nav_item a:hover {
    color: #531dab;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nyCaseDetail_main {
        flex-direction: column;
    }
    
    .nyCaseDetail_left {
        width: 100%;
    }
    
    .case_detail {
        padding: 20px;
    }
    
    .case_title {
        font-size: 24px;
    }
    
    .case_meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .contact_details {
        flex-direction: column;
        gap: 10px;
    }
    
    .case_navigation {
        flex-direction: column;
        gap: 15px;
    }
    
    .nav_item.prev, .nav_item.next {
        text-align: left;
    }
}