body{
    font:14px/2 WebFont, "SF Pro SC", "SF Pro Text", PingFang SC, Lantinghei SC, Microsoft Yahei, Hiragino Sans GB, Microsoft Sans Serif, WenQuanYi Micro Hei, -apple-system-font, Helvetica Neue, sans-serif;
    background:#eee;
    color:#333;
}
blockquote,body,button,dd,div,dl,dt,form,h1,h2,h3,h4,h5,h6,input,li,ol,p,pre,td,textarea,th,ul{
    margin:0;
    padding:0;
}
ul,li,ol{
    list-style:none;
}
header,footer,section{
    display:block;
}
section.main{
    min-height: calc(100vh - 450px);
}
.contain{
    position: relative;
    width:1200px;
    margin:0 auto;
}
.clearfix::after{
    content:'';
    display:block;
    clear:both;
}
img{
    display:inline-block;
    width:100%;
}
a{
    color:#333;
    text-decoration: none;
}
a:hover{
    color:#386AB5;
}
body{
    position: relative;
    background: url(../images/bg.jpg) center top;
    background-attachment:fixed
}
header,.tel{position: absolute;width:100%;}
header{
    height:90px;
    top:0;
}
header .contain,header .search .contain form,.tel .contain,.about dl,.news .contain,.tab-news .tab-title,.flink .contain,.big-categroy,.product-pic{display: flex;}
header .logo{
    margin:15px 0;
    width:202px;
    height:60px;
    background:url(../images/logo.png) no-repeat center;
    background-size:cover;
}
header nav{
    flex:0 0 700px;
    padding-left:50px;
    margin-top:24px;
}
header nav a{
    display:block;
    float:left;
    margin:5px 15px;
    font-size:16px;
    color:#fff;
    text-decoration:none;
}
header nav a:hover,header nav a.on{
    color:#fff;
    border-bottom:3px solid rgba(244,103,21,1);
}
header .search {
    position: absolute;
    top:26px;
    right:0;
    height:38px;
    line-height:38px;
    color:#fff;
    width:235px;
    background:rgba(0,0,0,.4);
    border-radius: 19px;
}
header .search input{
    float: left;
    width:155px;
    height:36px;
    padding:0 10px;
    background:transparent;
    border:0;
    outline: 0;
    color:#fff;
}
header .search input::placeholder{
    color:#ccc;
}
header .search button{
    float: right;
    width:30px;
    height:30px;
    margin:4px 4px 0 0 ;
    font-size:16px;
    color:#fff;
    background:url(../images/search.png) no-repeat center #fff;
    background-size:20px 20px;
    border-radius: 50%;
    border:0;
    outline: 0;
}
.tel{
    top:516px;
    background:rgba(255,255,255,.1);
    border-top:1px solid #2265c4;
}
.tel .contain{
    padding-left:60px;
    height:54px;
    line-height: 54px;
    box-sizing: border-box;
    background: url(../images/jt.png) no-repeat 10px center;
    background-size: 40px 40px;
}
.tel span,.tel .contain div{
    position: relative;
    display:block;
    padding:0 20px 0 0;
    margin-right:20px;
    font-size:18px;
    color:#fff;
}
.tel span:first-child:before{
    position: absolute;
    content:'';
    width:1px;
    height:24px;
    right:0;
    top:15px;
    background:rgba(255,255,255,.5);
}
.tel span em{
    display:inline-block;
    font-size:12px;
    vertical-align: top;
}
.tel .contain div{
    padding-left:60px;
    font-size:16px;
    background: url(../images/ads.png) no-repeat 10px center;
    background-size: 40px 40px;
}
.banner{
    width:100%;
    min-width:1200px;
    height:570px;
    background:url(../images/banner1.jpg) no-repeat center;
    background-size:cover;
    color:#fff;
    text-align: center;
}
.banner h3{
    position: absolute;
    font-size:36px;
    left:0;
    right:0;
    top:180px;
    font-weight: normal;
    letter-spacing: 10px;
}
.banner span{
    position: absolute;
    font-size:18px;
    left:0;
    right:0;
    top:250px;
    color: rgba(255,255,255,.5);
}
.banner span:before{
    position: absolute;
    display: block;
    content:'';
    width:570px;
    height:1px;
    left:315px;
    bottom:-5px;
    background-color:rgba(255,255,255,.5);
}
.banner span:after{
    position: absolute;
    display: block;
    content:'';
    width:50px;
    height:1px;
    bottom:-5px;
    left:575px;
    background-color: #fff;
}
.banner p{
    position: absolute;
    font-size:20px;
    left:0;
    right:0;
    top:300px;
}
.product .title,.about .title,.case .title,.content .title{
    position: relative;
    padding:70px 0 30px;
    min-width:1200px;
    margin:0 auto 20px auto;
    text-align: center;
}
.product .title h3,.about .title h3,.case .title h3,.content .title h3{
    display: block;
    font-size:30px;
    height:50px;
    font-weight: normal;
}
.product .title::before,.about .title:before,.case .title:before,.content .title:before{
    display:inline-block;
    content: '';
    position: absolute;
    left:calc((100% - 24px) / 2);
    left:-webkit-calc((100% - 24px) / 2);
    left:-moz-calc((100% - 24px) / 2);
    bottom:24px;
    width:24px;
    height:3px;
    background: #386AB5;
}
.product .title p,.about .title p,.case .title p,.content .title p{
    color:#999;
    font-size:12px;
}
.product .left-pro{
    float: left;
    width:250px;
    padding:15px;
    margin-right:25px;
    background:#2265c4;
    box-sizing: border-box;
}
.product .right-pro,.pro-content,.news-content{
    float:left;
    width:925px;
}
.product .left-pro h4{
    margin-bottom:10px;
    font-size:20px;
    font-weight: normal;
    color:#fff;
}
.product .left-pro h4 em{
    padding-left:10px;
    display: inline-block;
    font-size:12px;
    font-weight: normal;
    color:rgba(255,255,255,.5);
    vertical-align:center;
}
.product .left-pro .nav-tree{
    background-color: #fff;
    padding:10px;
}
.product .left-pro .nav-tree li > a{
    position: relative;
    padding-left:10px;
    font-weight: bold;
}
.product .left-pro .nav-tree li > a:before{
    position: absolute;
    display: block;
    content: '';
    width:0px;
    height:0px;
    left:0;
    top:4px;
    border-width:6px;
    border-style: solid;
    border-color:transparent transparent #386AB5;
    transform: rotate(90deg);
}
.product .left-pro .nav-tree dl a{
    display: block;
    padding-left:20px;
    border-bottom:1px solid #efefef;
}
.product .left-pro button{
    width:180px;
    height:40px;
    margin: 40px 19px;
    border:1px solid rgba(255,255,255,.5);
    background-color: transparent;
    color:#fff;
    outline: 0;
    cursor: pointer;
}
.product .right-pro ul,.case .contain ul,.product-list ul{
    display: flex;
    flex-wrap: wrap;
}
.product .right-pro ul li{
    width:217px;
    height:230px;
    padding:10px;
    margin:0 16px 20px 0;
    box-sizing: border-box;
    background-color: #fff;
    border:1px solid #ddd;
}
.product .right-pro ul li:nth-child(4n),.case .contain li:nth-child(5n),.product-list ul li:nth-child(5n){
    margin-right:0;
}
.product .right-pro ul li img{
    height:168px;
    object-fit: cover;
}
.product .right-pro ul li span,.case .contain li span,.product-list ul li span{
    display: block;
    height:30px;
    line-height: 30px;
    margin-top:10px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    text-align: center;
}
.product .right-pro ul li:hover,.case .contain li:hover,.product-list ul li:hover{
    border-color: #2265c4;
}
.product .right-pro ul li:nth-child(13),.product .right-pro ul li:nth-child(14),.product .right-pro ul li:nth-child(15),.product .right-pro ul li:nth-child(16){
    margin-bottom:0;
}
.about,.news{
    background-color: #fff;
    padding-bottom:70px;
    margin:70px auto 0 auto;
    min-width: 1200px;
}
.about dt{
    flex:0 0 350px;
    width:350px;
    height:400px;
    overflow: hidden;
}
.about dt img{
    height:400px;
    object-fit: cover;
}
.about dd{
    padding:20px 25px;
}
.about dd p{
    display:-webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp:10;
    -webkit-box-orient: vertical;
}
.about dd a,.case .contain > a,.product-list button,.product-list button{
    display:block;
    border:1px solid #386AB5;
    width:180px;
    height:40px;
    line-height:40px;
    margin: 30px auto 0 auto;
    text-align: center;
    background-color:#fff;
    cursor: pointer;
}
.about dd a:hover,.case .contain > a:hover,.product-list button:hover{
    color:#fff;
    background-color: #386AB5;
    transition: background-color .1s;
    -webkit-transition: background-color .1s;
}
.case .contain li,.product-list ul li{
    position: relative;
    width:calc((100% - 60px) / 5);
    width:-webkit-calc((100% - 60px) / 5);
    width:-moz-calc((100% - 60px) / 5);
    margin:0 15px 15px 0;
    padding:10px;
    border:1px solid #ddd;
    background-color: #fff;
    box-sizing: border-box;
}
.case .contain li img,.product-list ul li img{height:182px;object-fit: cover;}
.case .contain li span,.product-list ul li span{margin-top:5px;}
.news{padding-top:30px;}
.news .contact{
    margin-left:auto;
    flex:0 0 440px;
}
.news .contact h4{
    height:50px;
    line-height:50px;
    margin-bottom: 15px;
    padding:0 15px;
    background:#2265c4;
    color:#fff;
    font-size:18px;
    font-weight: normal;
}
.news .tab-news{
    width:calc(100% - 465px);
    width:-webkit-calc(100% - 465px);
    width:-moz-calc(100% - 465px);
}
.news .tab-title li{
    width:50%;
    height:50px;
    line-height: 50px;
    text-align: center;
    font-size:18px;
    color:#fff;
    background-color: #386AB5;
    cursor: pointer;
}
.news .tab-title li.active{
    background-color:rgba(244,103,21,1);
}
.news .tab-content ul{display: none;padding-top:15px;}
.news .tab-content ul.tab-box{display: block;}
.news .tab-content ul li{
    position: relative;
    display: flex;
    padding:5px 15px 5px 35px;
    line-height: 28px;
    border-bottom: 1px dashed #ddd;
}
.news .tab-content ul li::before{
    position: absolute;
    display: block;
    content:'';
    width:4px;
    height:4px;
    background: #999;
    border-radius: 50%;
    top:17px;
    left:15px;
}
.news .tab-content ul li span{
    margin-left:auto;
    color:#999;
    font-size:12px;
}
.news .contact span{
    display: block;
    padding:0 15px 0 50px;
    margin:8px 0;
    background:url(../images/tel.png) no-repeat 15px 5px;
    background-size: 24px 24px;
}
.news .contact span:nth-child(2){
    background-image:url(../images/fax.png);
}
.news .contact span:nth-child(3),.news .contact span:nth-child(6){
    background-image:url(../images/person.png);
}
.news .contact span:nth-child(4),.news .contact span:nth-child(7){
    background-image:url(../images/mobile.png);
}
.news .contact span:nth-child(5),.news .contact span:nth-child(8){
    background-image:url(../images/QQ.png);
}
.news .contact span:nth-child(9){
    background-image: url(../images/email.png);
}
.news .contact span:nth-child(10){
    background-image: url(../images/map.png);
}
.news .contact div div{
    border:1px solid #ddd;
    margin:0 15px;
    background-color:#f5f5f5;
    padding:0 15px;
}
.news .contact img,.product .s-contact img{width:59px;height:16px;display: inline-block;}
.flink,footer{
    padding:15px 0;
    background-color: #052043;
    color:#fff;
    border-bottom:1px solid #0f315d;
}
.flink span{flex:0 0 80px}
.flink div{
    flex:0 0 calc(100% - 80px);
    flex:0 0 -webkit-calc(100% - 80px);
    flex:0 0 -moz-calc(100% - 80px);
}
.flink a,footer a{color:#fff;padding-right:15px;}
footer{
    min-width: 1200px;
    border-bottom:0;
    text-align: center;
}
.s-banner{
    height:350px;
    background-image:url(../images/a-banner.jpg);
}
.s-banner h3,.s-banner p{
    position: absolute;
    right:5%;
    left:auto;
    color:#fff;
}
.s-banner h3{
    top:115px;
    display: block;
    width:240px;
    font-size:32px;
    text-align: center;
    font-weight: normal;
}
.s-banner h3:before{
    position: absolute;
    display:block;
    content:'';
    width:20px;
    height:3px;
    top:70px;
    left:110px;
    background: #fff;
}
.s-banner p{
    top:195px;
    display: block;
    width:240px;
    text-align: center;
    font-size:18px;
}
.main-con{
    margin-bottom:70px;
    padding:0 15px;
}
.main-con p{
    margin-bottom: 10px;
    font-size:15px;
    text-indent:28px;
}
.main-con img,.proinfo img,.newsinfo img{
    width:auto;
}
.big-categroy{
    justify-content: center;
    margin-bottom:30px;
}
.big-categroy a{
    padding:6px 35px;
    margin:0 10px;
    color:#fff;
    font-size:16px;
    background-color: #999;
}
.big-categroy a.active,.big-categroy a:hover{
    background-color: #386AB5;
}
/*分页样式*/
#pages{
	padding:30px 0 70px 0;
	*zoom:1;
}
.pagination{
    height:34px;
    text-align: center;
}
.pagination li{
	display:inline-block;
	height:34px;
	border-radius:2px;
}
.pagination li a,.pagination li span{
	float:left;
	display:block;
	height:32px;
	line-height:32px;
	padding:0 12px;
	font-size:16px;
	text-decoration:none;
	background:#eee;
}
.pagination li.active span,.pagination li a:hover{
	background:#386AB5 ;
	color:#fff;
}
.s-contact{
    margin:15px -15px -15px -15px;
    padding:15px 0 15px 15px;
    background-color: #fff;
    border-bottom:2px solid #386AB5
}
.product .s-contact h4{
    color:#2265c4;
}
.product .s-contact h4 em{
    color:rgba(0,0,0,.5);
}
.product .s-contact div span{
    position: relative;
    display: block;
    padding:0 15px 0 15px;
    margin:8px 0;
}
.product .s-contact div span::before{
    position: absolute;
    content: '';
    display: block;
    width:6px;
    height:6px;
    border-radius: 50%;
    background-color: #386AB5;
    left:0;
    top:12px;
}
.pro-content,.news-content{
    min-height: 1202px;
    margin-bottom:55px;
    padding:15px;
    background-color: #fff;
    box-sizing: border-box;
}
.location{
    position:relative;
    padding:0 0 5px 15px;
    border-bottom:1px solid #ddd;
}
.location:before{
    position: absolute;
    display: block;
    content: '';
    width:3px;
    height:24px;
    left:0;
    background-color: #386AB5;
}
.s-title{
    font-size:17px;
}
.s-tag{
    color:#999;
}
.news-content .s-title,.news-content .s-tag{
    text-align: center;
}
.s-intro{
    margin:10px 0;
    padding:5px 15px;
    background-color: #f5f5f5;
    border:1px solid #ddd;
    box-sizing: border-box;
    color:#666;
    max-height: 120px;
    overflow: hidden;
}
.s-intro > div,.news-content dl dd div:last-child{
    display:-webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp:3;
    -webkit-box-orient: vertical;
}
.proinfo,.newsinfo{
    margin-top:15px;
}
.product-pic{
    margin-top:15px;
}
.product-pic dt{
    flex:0 0 300px;
    margin-right:20px;
    text-align: center;
    vertical-align: middle;
    display:table-cell;
}
.product-pic dt img{
    width: auto;
    max-width: 100%;
    max-height:250px;
    overflow: hidden;
    vertical-align: middle;
    object-fit: cover;
}
.proinfo{
    padding:10px 0;
    border-top:1px solid #ddd;
}
.proinfo h1,.proinfo h2{
    font-size:16px;
}
.proinfo h3,.proinfo h4{
    font-size:14px;
}
.news-content dl{
    margin:0 0 15px;
    padding-bottom:10px;
    border-bottom:1px solid #ddd;
}
.news-content dl dt{
   font-size: 18px;
}
.news-content dl dd{
    color:#666;
}
.news-content dl dd div:first-child{
    color:#999;
}
.news-content #pages{padding-bottom:30px;}
.pagination{height:40px;margin:0 auto;text-align: center;}
.pagination p{margin:0;cursor:pointer}
.pagination a{display: inline-block;margin-right:10px;padding:2px 12px;height:24px;border:1px #ccc solid;background:#fff;text-decoration:none;color:grey;font-size:12px;line-height:24px}
.pagination a:hover{color:#386AB5;background:#fff;border:1px #386AB5 solid}
.pagination a.cur{background:#386AB5;color:#fff;border:1px #386AB5 solid}
.pagination p{display: inline-block;padding:2px 12px;font-size:12px;height:24px;line-height:24px;color:#bbb;border:1px #ccc solid;background:#fcfcfc;margin-right:8px}
.pagination p.pageRemark{border-style:none;background:0 0;margin-right:0;padding:4px 0;color:#666}
.pagination p.pageRemark b{color:red}
.pagination p.pageEllipsis{border-style:none;background:0 0;padding:4px 0;color:grey}

table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
    margin: 10px 0;
    background-color: #fff;
    color: #5f5f5f;
}

table tr {
    transition: all .3s;
    -webkit-transition: all .3s;
}

table td, table th {
    border-width: 1px;
    border-style: solid;
    border-color: #eee;
    position: relative;
    padding: 9px 15px;
    min-height: 20px;
    line-height: 20px;
    font-size: 14px;
}

/*悬浮链接*/
.suspension{position:fixed;z-index:55;right:0;bottom:185px;width:70px;height:240px;}
.suspension-box{position:relative;float:right;}
.suspension .a{display:block;width:44px;height:44px;background-color:#353535;margin-bottom:4px;cursor:pointer;outline:none;}
.suspension .a.active,
.suspension .a:hover{background:#F05352;}
.suspension .a .i{float:left;width:44px;height:44px;background-image:url(../images/side_icon.png);background-repeat:no-repeat;}
/* .suspension .a-service .i{background-position:0 0;} */
.suspension .a-service .i{width:20px;height:20px;margin-top:12px;margin-left:12px;background-image:url(../images/suspension-bg.png);background-repeat:no-repeat;background-position:0 0;}
.suspension .a-service-phone .i{width:20px;height:20px;margin-top:12px;margin-left:12px;background-image:url(../images/suspension-bg.png);background-repeat:no-repeat;background-position:-27px 0;}
.suspension .a-qrcode .i{background-position:-44px 0;}
.suspension .a-cart .i{background-position:-88px 0;}
.suspension .a-top .i{background-position:-132px 0;}
.suspension .a-top{background:#D2D3D6;display:none;}
.suspension .a-top:hover{background:#c0c1c3;}
.suspension .d{display:none;width:223px;background:#fff;position:absolute;right:67px;min-height:90px;border:1px solid #E0E1E5;border-radius:3px;box-shadow:0px 2px 5px 0px rgba(161, 163, 175, 0.11);}
.suspension .d .arrow{position:absolute;width:8px;height:12px;background:url(../images/side_bg_arrow.png) no-repeat;right:-8px;top:31px;}
.suspension .d-service{top:0;}
.suspension .d-service-phone{top:34px;}
.suspension .d-qrcode{top:78px;}
.suspension .d .inner-box{padding:8px 22px 12px;}
.suspension .d-service-item{border-bottom:1px solid #eee;padding:14px 0;}
.suspension .d-service .d-service-item{border-bottom:none;}
.suspension .d-service-item .circle{width:44px;height:44px;border-radius:50%;overflow:hidden;background:#F1F1F3;display:block;float:left;}
.suspension .d-service-item .i-qq{width:44px;height:44px;background:url(../images/side_con_icon03.png) no-repeat center 15px;display:block;transition:all .2s;border-radius:50%;overflow:hidden;}
.suspension .d-service-item:hover .i-qq{background-position:center 3px;}
.suspension .d-service-item .i-tel{width:44px;height:44px;background:url(../images/side_con_icon02.png) no-repeat center center;display:block;}
.suspension .d-service-item h3{float:left;width:112px;line-height:44px;font-size:15px;margin-left:12px;}
.suspension .d-service-item .text{float:left;width:112px;line-height:22px;font-size:15px;margin-left:12px;}
.suspension .d-service-item .text .number{font-family:Arial,"Microsoft Yahei","HanHei SC",PingHei,"PingFang SC","Helvetica Neue",Helvetica,Arial,"Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;}
.suspension .d-service-intro{padding-top:10px;}
.suspension .d-service-intro p{float:left;line-height:27px;font-size:12px;width:50%;white-space:nowrap;color:#888;}
.suspension .d-service-intro i{background:url(../images/side_con_icon01.png) no-repeat center center;height:27px;width:14px;margin-right:5px;vertical-align:top;display:inline-block;}
.suspension .d-qrcode{text-align:center;}
.suspension .d-qrcode .inner-box{padding:20px 0;}
.suspension .d-qrcode p{font-size:16px;color:#93959c;}