.top-images{background-image:url("../images/contact/top.jpg");background-position:50% 70%}.introduction-inner{display:flex;align-items:center;justify-content:space-between}.introduction-img{width:45%;overflow:hidden}.introduction-img-inner{padding-bottom:100%;background-size:cover;background-position:50% 50%}.introduction-content{width:45%}.introduction-slogan{font-size:1.125rem;font-family:"FZYaoti";font-weight:normal;color:#000;margin-bottom:30px}.introduction-btn{margin-top:40px}.introduction-btn a{position:relative;border:#ccc solid 1px;display:inline-block;font-size:.75rem;width:180px;height:50px;line-height:50px;margin:10px 40px 0 0;text-align:center;background:#222;color:#fff}.introduction-btn a:before{content:"";position:absolute;top:0;left:0;height:100%;width:0%;background:#fff;transition:width .6s}.introduction-btn a .en{position:absolute;left:0%;width:100%;color:#666;opacity:0;transition:opacity .6s}.introduction-btn a:hover .en{opacity:1}.introduction-btn a:hover:before{width:100%}.contact-inner{display:flex;flex-wrap:wrap;justify-content:space-between}.contact-info{width:45%}.contact-title{margin-bottom:40px;display:flex;align-items:center}.contact-title h2,.contact-title span{font-weight:normal;font-size:1rem;color:#000;white-space:nowrap}.contact-title:after{content:"";display:block;width:100%;height:1px;background:#ccc;margin-left:10px}.contact-text{display:flex;flex-wrap:wrap}.contact-text li{margin-bottom:30px}.contact-text .en{letter-spacing:.5px}.contact-text a span{position:relative}.contact-text a span:after{content:"";position:absolute;bottom:-3px;left:0;width:100%;height:1px;background:#ccc;transform:scaleX(0);transform-origin:right center;transition:transform .6s}.contact-text a:hover span:after{transform:scaleX(1);transform-origin:left center}.contact-subtitle{margin-bottom:10px;font-weight:normal;background:#f2f2f2;padding:2px 5px;display:block;width:-moz-fit-content;width:fit-content}.contact .tel,.contact .fax{width:50%}.contact .addr{margin-bottom:0}.contact-mail{width:100%;margin-top:60px;padding-top:60px;font-size:.875rem;border-top:#ccc dotted 1px}.contact-mail a{color:#000}.contact-mail a:hover{color:#999}@media screen and (max-width: 1440px){.contact-img{height:30vw}}@media screen and (max-width: 900px){.introduction-inner{display:block}.introduction-img{width:auto;margin-top:50px}.introduction-img-inner{padding-bottom:67%}.introduction-content{width:auto}.contact-inner{display:block;padding:0 60px}.contact-info{width:auto;margin-bottom:60px}}@media screen and (max-width: 640px){.contact-inner{padding:0 5vw}}