.contact-header {
    text-align: center;
    padding: 100px 20px 60px;
    background-color: #fbfbfd;
}

.contact-header h1 {
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 10px;
}

.contact-header p {
    font-size: 20px;
    color: #86868b;
}

.contact-info {
    max-width: 980px;
    margin: 60px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.info-card {
    text-align: center;
    padding: 30px;
    background-color: #fbfbfd;
    border-radius: 18px;
    transition: transform 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
}

.info-card h2 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #1d1d1f;
}

.info-card p {
    color: #86868b;
    font-size: 16px;
    line-height: 1.5;
}

.info-card .sub-info {
    font-size: 14px;
    color: #86868b;
    margin-top: 8px;
}

/* 服务网点部分 */
.office-info {
    max-width: 980px;
    margin: 60px auto;
    padding: 0 20px;
}

.office-info h2 {
    font-size: 32px;
    color: #1d1d1f;
    text-align: center;
    margin-bottom: 40px;
}

.office-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.office-item {
    background-color: #fbfbfd;
    border-radius: 18px;
    padding: 40px 30px;
    transition: transform 0.3s ease;
    text-align: center;
}

.office-item:hover {
    transform: translateY(-5px);
    background-color: #f5f5f7;
}

.office-item h3 {
    font-size: 24px;
    color: #1d1d1f;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e5e5e5;
}

.office-item p {
    color: #86868b;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 8px;
}

.office-item p .sub-info {
    font-size: 12px;
    color: #bbb;
    margin-left: 8px;
}

.office-item p:last-child {
    margin-bottom: 0;
}

.office-item p a {
    color: #0066cc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.office-item p a:hover {
    color: #004499;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .contact-info {
        grid-template-columns: 1fr;
    }

    .office-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .contact-header h1 {
        font-size: 32px;
    }

    .contact-header p {
        font-size: 16px;
    }

    .office-info h2 {
        font-size: 28px;
    }

    .office-item {
        padding: 30px 20px;
    }
    
    .office-item h3 {
        font-size: 20px;
    }
    
    .office-item p {
        font-size: 14px;
    }
}