/* 产品中心页面样式 */

/* 通用部分样式 */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.separator {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1rem;
}

.separator span {
    height: 3px;
    width: 80px;
    background-color: #14c45d;
    display: block;
}

.subtitle {
    font-size: 1.1rem;
    color: #666;
}

/* 精密体检部分 */
.precision-checkup {
    padding: 5rem 2rem;
    background: white;
}

.precision-container {
    max-width: 1200px;
    margin: 0 auto;
}

.what-is, .why-japan, .japan-advantages {
    margin-bottom: 4rem;
}

.what-is h3, .why-japan h3, .japan-advantages h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    position: relative;
    padding-left: 1rem;
    border-left: 4px solid #14c45d;
}


.content-wrapper {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.text-content, .image-content {
    flex: 1;
}

.text-content p {
    color: #666;
    line-height: 1.8;
    font-size: 2.05rem;
}

.image-content img, .japan-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.image-content img:hover, .japan-image img:hover {
    transform: scale(1.02);
}

.japan-image {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 10px;
    overflow: hidden;
}

/* 优势项目样式 */
.advantage-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
    background: #f9f9f9;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.advantage-icon {
    font-size: 2.5rem;
    color: #14c45d;
    min-width: 70px;
}

.advantage-content {
    flex: 1;
}

.advantage-content h4 {
    font-size: 1.4rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.advantage-content p {
    color: #666;
    line-height: 1.8;
}

/* 检查项目部分 */
.checkup-items {
    padding: 5rem 2rem;
    background: #f8f9fa;
}

.items-container {
    max-width: 1200px;
    margin: 0 auto;
}

.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.item-card {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.item-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.item-icon {
    font-size: 3rem;
    color: #14c45d;
    margin-bottom: 1.5rem;
}

.item-card h4 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.item-card p {
    color: #666;
    line-height: 1.6;
}

/* 服务流程部分 */
.service-process {
    padding: 5rem 2rem;
    background: white;
}

.process-container {
    max-width: 900px;
    margin: 0 auto;
}

.process-timeline {
    position: relative;
    padding-left: 2rem;
}

.process-timeline:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 2px;
    background: #14c45d;
}

.timeline-item {
    position: relative;
    padding-bottom: 3rem;
}

.timeline-dot {
    position: absolute;
    left: -2.5rem;
    top: 0.5rem;
    width: 20px;
    height: 20px;
    background: #14c45d;
    border-radius: 50%;
    z-index: 2;
}

.timeline-content {
    background: #f9f9f9;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-content:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.timeline-content h4 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.timeline-content h4 span {
    display: inline-block;
    background: #14c45d;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.timeline-content p {
    color: #666;
    line-height: 1.6;
}



.primary-button, .secondary-button {
    padding: 1rem 2.5rem;
    border-radius: 5px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.primary-button {
    background: white;
    color: #14c45d;
}

.primary-button:hover {
    background: #f0f0f0;
    transform: translateY(-3px);
}

.secondary-button {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.secondary-button:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .content-wrapper {
        flex-direction: column-reverse;
        gap: 2rem;
    }
    
    .image-content {
        width: 100%;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .advantage-item {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .advantage-icon {
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .what-is h3, .why-japan h3, .japan-advantages h3 {
        font-size: 1.5rem;
    }
    
    .timeline-content {
        padding: 1.5rem;
    }
    
    .consultation-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .primary-button, .secondary-button {
        display: block;
        width: 100%;
    }
}

@media (max-width: 576px) {
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .item-card {
        padding: 1.5rem;
    }
}