.footer-column{float:left;width:33.33%;padding:0 20px;box-sizing:border-box}.footer-left{border-right:1px solid #ddd}.footer-center{border-right:1px solid #ddd}.footer-brand{display:flex;flex-direction:column;align-items:flex-start}.footer-logo-img{max-height:40px;width:auto;margin-bottom:10px;display:block}.wechat-link{display:flex;flex-direction:column;align-items:center;margin-top:15px;text-decoration:none;cursor:pointer;transition:opacity 0.3s ease}.wechat-link:hover{opacity:0.7}.wechat-icon{width:32px;height:32px;color:#3D281C}.wechat-link span{font-size:11px;color:#666;margin-top:4px;text-align:center;white-space:nowrap}.footer-brand p{font-size:14px;color:#999;margin:0}.footer-nav{display:flex;justify-content:space-around}.nav-group{text-align:left}.nav-group h3{font-size:13px;color:#333;margin-bottom:10px;font-weight:bold}.nav-group ul{list-style:none;padding:0;margin:0}.nav-group li{margin-bottom:8px}.nav-group li a{text-decoration:none;color:#666;font-size:11px}.nav-group li a:hover{color:#333}.footer-contact h3{font-size:13px;color:#333;margin-bottom:5px;font-weight:bold}.footer-contact p{font-size:11px;color:#999;margin-bottom:15px;line-height:1.5}.contact-info p{margin:5px 0;color:#666}.footer-contact .contact-info{padding:10px 14px;margin:12px 0}.contact-links{margin-bottom:15px}.contact-links a{text-decoration:none;color:#666;font-size:11px;margin-right:15px}.contact-links a:hover{color:#333}.footer-search{max-width:250px}.footer-search form{display:flex;flex-direction:row}.footer-search .srk{flex:1;padding:8px 10px;border:1px solid #ddd;border-radius:4px 0 0 4px}.footer-search .tj{padding:8px 15px;border:1px solid #5A4029;border-left:none;border-radius:0 4px 4px 0;background:#3D281C;cursor:pointer;color:#F5F0E8}.footer-search .tj:hover{background:#5A4029}.footer-divider{clear:both;border-bottom:1px solid #ddd;margin:30px 0}.bqxx{text-align:center;padding-top:20px;font-size:11px;color:#999;line-height:1.8}.bqxx a{text-decoration:none;color:#666}.bqxx a:hover{color:#333}@media (max-width:768px){.footer-column{float:none;width:100%;border-right:none;border-bottom:1px solid #ddd;padding-bottom:20px;margin-bottom:20px}.footer-center{border-right:none}.footer-nav{flex-wrap:wrap;gap:20px}.nav-group{flex:1;min-width:100px}.footer-divider{display:none}}