/* 联系咨询组件（comm/comm_contact.html）—— 首页、联系页、单页共用 */
.contact-container { display: flex; gap: 40px; max-width: 1456px; margin: 0 auto; padding: 0 20px; }
.contact-info { flex: 1; background-color: #fafafa; padding: 30px; border-radius: 12px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06); }
.contact-form { flex: 1; background-color: #fafafa; padding: 30px; border-radius: 12px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06); }
.form-group { margin-bottom: 20px; }
.form-group input, .form-group textarea, .form-group-checkcode input { width: 100%; padding: 12px 16px; font-size: 14px; border: 1px solid #e0e0e0; border-radius: 8px; background-color: #ffffff; transition: all 0.3s ease; }
.form-group-checkcode { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.form-group-checkcode input { width: 60%; }
.form-group-checkcode img { width: auto; height: 44px; vertical-align: middle; border-radius: 8px; cursor: pointer; }
.form-group input:focus, .form-group textarea:focus, .form-group-checkcode input:focus { outline: none; border-color: var(--primary-color); box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1); transform: translateY(-1px); }
.form-group textarea { resize: vertical; min-height: 120px; }
.submit-btn { display: inline-block; width: 100%; padding: 14px; font-size: 16px; font-weight: 600; color: var(--white); background-color: var(--primary-color); border: none; border-radius: 8px; cursor: pointer; transition: all 0.3s ease; }
.submit-btn:hover { background-color: var(--primary-hover); transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0, 102, 204, 0.2); }
/* 联系信息与二维码 */
.contact-text ul { padding: 0; margin: 0 0 10px 0; }
.contact-text ul li { display: flex; align-items: center; gap: 6px; font-size: 16px; color: var(--text-color); flex-shrink: 0; border-bottom: 1px solid var(--border-color); line-height: 1.6; padding: 10px 0; }
.contact-text ul li:last-child { border-bottom: none; margin-bottom: 0; }
.contact-qrcodes { display: flex; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
.qrcode-item { text-align: center; transition: transform 0.4s ease; }
.qrcode-item:hover { transform: translateY(-2px); }
.qrcode-item img { width: 150px; height: 150px; object-fit: cover; border-radius: 12px; background: var(--white); padding: 10px; box-shadow: 0 4px 12px var(--shadow-color); margin-bottom: 15px; border: 1px solid var(--border-color); transition: all 0.4s ease; }
.qrcode-item:hover img { box-shadow: 0 8px 20px var(--hover-shadow); }
.qrcode-item p { font-size: 14px; color: var(--text-color); font-weight: 500; margin: 0; line-height: 1.4; }

@media (max-width: 768px) {
    .contact-container { flex-direction: column; gap: 20px; }
    .contact-info, .contact-form { padding: 24px 16px; }
    .form-group input, .form-group textarea { padding: 10px 14px; font-size: 13px; }
    .submit-btn { padding: 12px; font-size: 14px; }
    .contact-qrcodes { justify-content: center; gap: 20px; }
    .qrcode-item img { padding: 12px; }
    /* 手机端联系模块二维码仅保留官方公众号 */
    .contact-qrcodes .qr-wechat,
    .contact-qrcodes .qr-xcx { display: none; }
}

@media (max-width: 480px) {
    .contact-info, .contact-form { padding: 20px 12px; }
}