.container {max-width:1200px}
.header{background:#fff;width:100%}
.header .container{justify-content:space-between}
.header .logo {padding:22px 0}
.header .logo img{max-height:50px}
.nav{display:flex;justify-content:space-between}
.nav li{padding:0 21px;display:flex;align-items: center}
.nav li > a{font-size:15px;font-weight:700;color:#333;border-bottom:solid 2px #fff;padding-bottom:5px}
.nav li.active > a,
.nav li > a:hover {border-bottom:solid 2px;color:#3190d4}
.nav li.extend {position:relative}
.nav li.extend dl {position:absolute;z-index:2;top:90%;left:0;background:#fff;padding:6px 0;box-shadow:0 0 10px rgba(0,0,0,0.1);min-width:100%;border-radius:2px;opacity: 0;visibility: hidden;margin-top:20px;transition:0.2s}
.nav li.extend:hover dl {opacity:1;visibility:visible;margin-top:0}
.nav li.extend dl:before {content:" ";height:0;width:0;border-color:transparent;border-style:solid;border-width:8px;border-bottom-color:#fff;position:absolute;left:30px;top:-14px}
.nav li.extend dd {line-height:32px;text-align:center}
.nav li.extend dd:hover {background:#f9f9f9}
.nav-btn{display:none}
.home-banner .swiper-pagination{}
.home-banner .swiper-pagination-bullet-active{/*高亮颜色*/}
.home-banner .swiper-slide{height:500px;background-repeat:no-repeat;background-position:center 0;background-size:auto 100%}
.banner-page{height:300px;background-repeat:no-repeat;background-position:center 0;background-size:auto 100%}
.home-box {padding:60px 0}
.article-detail {}
.article-detail h1{margin:30px 0 22px;text-align: center}
.article-detail .meta{font-size:12px;text-align: right;padding:5px;background: #fbfbfb;margin:22px 0;color:#777}
.article-detail .detail{}
.article-detail .detail p{line-height:1.8;margin-bottom:12px}
.article-detail .detail img{max-width:100%}
.article-detail .neighbor {margin:50px 0;border-top:solid 1px #ddd;padding-top:12px;justify-content: space-between}
.article-detail .neighbor div{color:#777}
.article-detail .neighbor a:hover{text-decoration: underline}
.main-title {text-align: center;padding:50px 0}
.main-title span{text-transform: uppercase;font-size:18px;color:#999;letter-spacing: 3px}
.main-title strong{display:block;margin: 0 auto;color:#3190d4;font-size:28px;width:160px;position:relative}
.main-title strong:after,
.main-title strong:before{content:'';position:absolute;top:23px;left:-60px;height:1px;width:60px;background: #ccc}
.main-title strong:after{left:auto;right:-60px}
.product-list {justify-content: space-between}
.product-list li{flex:0 0 24%;border:solid 1px #ddd;margin-bottom:24px;display:flex;justify-content: center;align-items: center;border-radius:3px;overflow: hidden}
.product-list li img{max-width:80%;transition: .2s}
.product-list li:hover{box-shadow: 0 0 8px 1px rgba(0,0,0,.05)}
.product-list li:hover img{transform: scale(1.05)}
.home-about{padding:90px 0;background: url("../images/home-about.png") no-repeat 0 center;margin-top:50px}
.home-about .wrapper{justify-content:space-between}
.home-about article{flex:0 0 55%}
.home-about .title strong {font-size:28px;font-weight:400;margin-bottom:30px;display:block;position:relative}
.home-about .title strong:after{content:'';position:absolute;top:125%;left:0;width:34px;height:1px;background:#00a0ea}
.home-about .title span {font-size:14px;color:#999}
.home-about article p {margin:30px 0;line-height:2}
.home-about article a {display:inline-block;padding:9px 50px;border:solid 1px #00a0ea}
.home-about article a:hover {background: #00a0ea;color:#fff}
.home-about figure{flex:0 0 40%;position:relative}
.home-about figure:before{content:'';position:absolute;top:20px;right:20px;bottom:20px;left:20px;border:5px solid #fff;z-index:2;opacity: .5}
.home-about figure img{width:100%}
.home-photo {justify-content: space-between;padding:50px 0}
.home-photo img{width:100%;border-radius:5px;}
.home-photo .left{flex:0 0 66%;}
.home-photo .right{flex:0 0 32%;}
.home-ad {height:320px;background: url("../images/home-ad.jpg") no-repeat 0 center}
.home-ad article{text-align: center;padding-top:100px}
.home-ad article h3{color:#fff;font-size:30px}
.home-ad article p{color:#fff;font-size:22px;margin-top:30px}
.home-news{padding:30px 0 50px;max-width:1200px}
.home-news ul{justify-content:space-between;margin-top:20px}
.home-news li{flex:0 0 48%;width:48%;box-shadow: 0 0 5px 1px rgba(0,0,0,0.03);margin-bottom:25px;display:flex;justify-content:space-between;background:#fff;padding:12px}
.home-news li figure{flex:0 0 30%}
.home-news li figure img{width:100%;height:120px}
.home-news li article{flex:0 0 66%;width:66%}
.home-news li h4{width:100%;font-size:17px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.home-news li a:hover{color:#00a0ea}
.home-news li p{margin-top:12px;color:#666}
.footer {background:#333;padding-top:36px;color:#ddd}
.footer .container{justify-content: space-between}
.footer .text {}
.footer .link{word-spacing:9px;color:#666}
.footer a{color:#ddd}
.footer .contact{line-height:2;margin-top:12px}
.footer .qrcode {display:flex}
.footer .qrcode li{width:120px;text-align: center;margin-left:30px}
.footer .qrcode li img{max-width:90%;display:block;margin:0 auto 12px}
.copyright {margin-top:20px;text-align: center;padding:9px 0;background: #222;color:#999;font-size:12px}
.copyright a{color:#999;}
.page-main {}
.page-about {margin-bottom:90px}
.page-about p{line-height:1.8;margin-bottom:12px}
.page-about img{max-width:100%}
.article-list {margin:20px auto 50px}
.article-list li{display:flex;justify-content: space-between;margin-bottom:30px;padding-bottom:30px;border-bottom:solid 1px #ddd}
.article-list dl{background: #f2f2f2;flex:0 0 120px;width:120px;height:90px;padding-top:18px;text-align: center}
.article-list dt{font-size:25px;line-height:1.2}
.article-list dd{font-size:14px}
.article-list article {flex-grow: 2;margin-left:20px}
.article-list article a {font-size:17px}
.article-list article a:hover {color: #0093d6}
.article-list article p{color:#999;margin-top:9px;line-height:1.7}
.page-contact{justify-content: space-between}
.page-contact .item{padding:20px 90px 50px}
.page-contact h3{font-size:16px;font-weight: 600}
.page-contact p{margin-top:9px}
.job-list {margin-bottom:50px;}
.job-list li {padding:11px 0;border-bottom:dashed 1px #eee;text-align: left}
.job-list li span{float:right;color:#888}
.job-list li a:hover{color: #0093d6}
.fixed-r{position:fixed;z-index:11;right:20px;bottom:100px;text-align: center;padding:9px;background: #f7f7f7;color:#777;border-radius:5px}
.fixed-r:hover{background:#ffa724;color:#fff}
.fixed-r img{width:30px}
.fixed-r span{display:block;font-size:12px;margin-top:6px}
@media (max-width:1200px){
  .home-about article{flex:0 0 62%}
  .home-about figure{flex:0 0 35%}
  .home-about article p {margin:12px 0}
  .home-about article a {padding:4px 30px}
}
@media (max-width:1024px){
  .home-banner .swiper-slide{height:40vw}
  .banner-page{height:30vw}
  .home-about article p{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
  .main-title {padding:40px 0}
  .home-news li{flex:0 0 48%;width:48%}
  .home-news li figure img{width:100%;height:15vw}
}
@media (max-width:768px){
  .home-ad {height:150px}
  .home-ad article{padding:30px 30px 0;}
  .home-ad article h3{font-size:20px}
  .home-ad article p{font-size:16px;margin-top:20px}
  body:before{content: '';display:block;height:60px}
  .header{position:fixed;top:0;right:0;z-index:922;background: #fff}
  .header:before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:#fff;z-index:-1;box-shadow:0 0 5px 5px rgba(0,0,0,.1)}
  .header .logo {padding:14px 0 10px;}
  .header .logo img{max-height:35px}
  .nav-btn{display:block;padding-top:18px}
  .nav-btn:before{content:'\e63e';font-family:iconfont;font-size:1.7rem;line-height:1;color:#333}
  .nav-btn.open:before{content:'\e61e'}
  .nav{display:block;overflow:auto;padding:82px 12px 12px;position:fixed;top:0;left:100%;z-index:-2;width:100%;height:100vh;background:#fff;transition-duration:.2s}
  .nav.open{left:0;transition-duration:.3s;box-shadow:3px 0 10px 3px rgba(0,0,0,.1)}
  .nav ul{display:block}
  .nav li{border-right:0;display: block;text-align: center;width:60%;margin:0 auto;padding:13px 0;border-bottom:solid 1px #eee}
  .nav li > a,
  .nav li.active > a,
  .nav li > a:hover{border-bottom:0;}
  .nav li.extend dl {position:static;top:auto;left:auto;width:100%;padding:6px 0 0;box-shadow:0 0 0 rgba(0,0,0,0);opacity: 1;visibility:visible;margin-top:12px;border-top:dashed 1px #eee;}
  .nav li.extend dl:before,
  .nav li.extend:after {display:none}
  .nav li.extend dd a {font-size:12px}
  .article-detail h1{margin-top:20px;font-size:17px;}
  .article-detail .neighbor div{flex:0 0 100%;margin-bottom:9px;}
  .home-about{padding:30px 0;margin-top:20px}
  .home-about figure{flex:0 0 100%;height:40vw;overflow: hidden}
  .home-about figure img{transform: translateY(-50px)}
  .home-about article{flex:0 0 100%;margin-top:15px}
  .home-about .title strong {font-size:20px;margin-bottom:18px}
  .home-about .title strong:after{top:125%}
  .home-about .title span {font-size:12px;color:#999}
  .home-about article a {padding:3px 20px;border-radius:3px}
  .home-photo {padding:30px 0;}
  .main-title {padding:30px 0}
  .main-title span{font-size:14px}
  .main-title strong{font-size:22px;width:150px}
  .main-title strong:before,
  .main-title strong:after{top:20px}
  .home-news{padding:20px 0}
  .home-news ul{margin-top:20px}
  .home-news li{flex:0 0 100%;width:100%}
  .home-news li figure{flex:0 0 25%}
  .home-news li article{flex:0 0 72%;width:72%}
  .home-news li figure img{height:15vw}
  .home-news li h4{font-size:15px}
  .home-news li p{font-size:12px;margin-top:9px}
  .footer{padding-top:20px}
  .footer .text{width:100%}
  .footer .link,
  .footer .qrcode{display:none}
  .footer .contact{text-align: center;font-size:12px}
  .copyright {margin-top:12px}
}
@media (max-width:512px) {
  .product-list li{margin-bottom:14px}
  .product-list li img{max-width:90%}
  .article-list dl{flex:0 0 80px;width:80px;height:100%;padding:12px 0}
  .article-list dt{font-size:20px}
  .article-list dd{font-size:12px}
  .article-list article a {font-size:15px}
  .article-list article p{font-size:12px}
  .home-photo {padding:20px 0;}
  .home-ad {height:150px}
  .home-ad article{padding:30px 30px 0;}
  .home-ad article h3{font-size:18px}
  .home-ad article p{font-size:14px;margin-top:12px}
  .page-contact .item{padding:20px 10px;flex: 0 0 100%;}
  .page-contact h3{font-size:14px;font-weight: 600}
  .page-contact p{margin-top:9px}
  .job-list li span{display:none}
  .fixed-r{bottom:30px}
}
@media (max-width:414px) {
  .main-title {padding:25px 0}
  .main-title span{font-size:12px}
  .main-title strong{font-size:20px;width:140px}
  .main-title strong:before,
  .main-title strong:after{top:15px}
}