.web-explain{margin-top:25px}.contact{margin-top:30px;margin-bottom:16px}.contact-list{margin-top:10px;display:flex;flex-wrap:wrap;gap:18px;--col-num:3}.contact-item{position:relative;width:calc((100% - 18px * (var(--col-num) - 1)) / var(--col-num))}.contact-item>img{width:100%;max-height:250px;object-fit:cover;border-top-right-radius:4px;border-top-left-radius:4px}.contact-item-explain{padding:15px 20px;background-color:#fff;border-bottom-left-radius:4px;border-bottom-right-radius:4px}.contact .explain-tags{display:flex;flex-wrap:wrap;gap:10px;min-height:32px;position:absolute;top:15px;left:20px}.contact .explain-tags>.explain-tag{padding:6px;background:#1dca66;border-radius:2px;font-size:20px;color:#fff;line-height:28px;line-height:1}.contact .explain-title{margin-top:15px;font-size:24px;line-height:1.1}.contact-waies{margin-top:30px}.contact-way{display:flex}.contact-way .way-key{width:95px;flex-shrink:0}.contact-way .way-value{flex:1;max-width:330px;white-space:word-break;color:#7c7c8d}.contact-way+.contact-way{margin-top:20px}.panel-header-title h1{font-size:24px}.panel-header-title h2{font-size:24px}.leave-message{background-color:#fff;padding:20px}.leave-message .panel-header-title-desc{margin-top:10px}.leave-message .form{margin-top:15px;background:#fff;border-radius:4px}.leave-message .form::after{content:'';clear:both;display:block}.leave-message .form .input-item{width:calc((100% - 20px) / 2);float:left}.leave-message .form .input-item.fl-right{float:right}.leave-message .form .input-item:nth-child(2) ~ .input-item{margin-top:10px}.leave-message .form .input-item-input.attach{display:flex;align-items:center}.leave-message .form .input-item-input.attach .code-img{width:106px;height:40px;object-fit:contain;margin:0 10px;cursor:pointer}.leave-message .form .input-item-input.attach .btn{margin:0 0 0 20px;width:140px;height:40px;border-radius:4px;background-color:#1dca66;color:#fff;font-weight:500;font-size:16px;border:0;cursor:pointer;transition:all .3s ease}.leave-message .form .input-item-input.attach .btn:hover{background-color:#00804a;box-shadow:0 4px 8px rgba(0,0,0,0.1)}.leave-message .input-item{flex-grow:1}.leave-message .input-item-label{font-size:14px;color:#222e3b;line-height:20px;margin-bottom:10px}.leave-message .input-item-label.required::before{content:'';display:inline-block;vertical-align:middle;width:4px;height:4px;background:#1dca66;margin-right:5px}.leave-message .input-item-input{width:100%}.leave-message .input-item-input>input,.leave-message .input-item-input>textarea{width:100%;height:40px;line-height:40px;border-radius:3px;border:1px solid #c1c4c8;padding:0 10px}.leave-message .input-item-input>textarea{height:120px;outline:0}.leave-message .input-item-input>.code-input{width:125px;height:40px;line-height:40px;border-radius:3px;border:1px solid #c1c4c8}.leave-message .error_tip{color:red;font-size:14px;margin-left:10px}@media screen and (max-width:768px){.contact-list{--col-num:2}.leave-message .form .input-item{float:none;width:100%}.leave-message .form .input-item:nth-child(2n){float:none}}@media screen and (max-width:550px){.contact-list{--col-num:1}}