@charset "utf-8";
/*----------------reset start----------------*/
html{color:#555;font-size:14px;font-family:"Arial","Microsoft YaHei","simsun","sans-serif","Mingliu","Verdana","Helvetica",Lucida;height:100%;background:#fbfbfb;}
body,div,dl,a,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td,select{margin:0;padding:0;font-family:"微软雅黑"}
table{border-collapse:collapse;border-spacing:0}
em,cite{font-style:normal}
fieldset,img{border:0}
ul,li{list-style-type:none}
caption,th{text-align:left}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal}
q:before,q:after{content:''}
abbr,acronym{border:0;font-variant:normal}
sup{vertical-align:baseline}
sub{vertical-align:baseline}
legend{color:#000}
input,button,textarea,select,optgroup,option{font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit}
input,button,textarea,select{*font-size:100%}
a:link,a:visited{text-decoration:none;font-family:Arial,"Microsoft YaHei",simsun,sans-serif,Mingliu,Verdana,Helvetica,Lucida}
a:hover,a:active{text-decoration:none;color:#e00000}
input, select{outline:none}
img{border:none}
button,label,input[type="submit"]{cursor:pointer}
button,input,select,textarea{font-size:12px;outline:none;font-family:Microsoft Yahei,Arial;margin:0;border:none}
em,th,i{font-style:normal;font-weight:normal}
body{font-family:"Microsoft YaHei","PingFang SC","sans-serif","Arial","SimSun";background: #fbfbfb;height: 100%;}
.wrap{margin:0 auto;width:1440px; *zoom: 1;}
.wrap:after{ content: ".";  display: block; clear: both; height: 0; visibility: hidden; overflow: hidden; }
.fl{float:left!important;display:inline-block;}
.fr{float:right!important;display:inline-block;}
.hide{display:none}
.block{display:block}
.pr{position: relative;}
.po{position: absolute;}
.mt20{margin-top: 20px;}
.text-c{text-align: center;}
/*背景色*/
.white{background: #fff;}
/* 在线链接服务仅供平台体验和调试使用，平台不承诺服务的稳定性，企业客户需下载字体包自行发布使用并做好备份。 */
@font-face {
  font-family: 'iconfont';  /* project id 1313560 */
  src: url('http://at.alicdn.com/t/font_1313560_qxcs440ako8.eot');
  src: url('http://at.alicdn.com/t/font_1313560_qxcs440ako8.eot?#iefix') format('embedded-opentype'),
  url('http://at.alicdn.com/t/font_1313560_qxcs440ako8.woff2') format('woff2'),
  url('http://at.alicdn.com/t/font_1313560_qxcs440ako8.woff') format('woff'),
  url('http://at.alicdn.com/t/font_1313560_qxcs440ako8.ttf') format('truetype'),
  url('http://at.alicdn.com/t/font_1313560_qxcs440ako8.svg#iconfont') format('svg');
}


.iconfont{
    font-family:"iconfont" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;}
/*头部 start*/
.head{background: #fff;}
.headin{height: 70px;}
.logo{padding-top: 10px;}
.logo img{height:30px;float:left;background:#F5A517;padding:8px 10px;border-radius:2px}
.logo span{float:left;margin:0 0 0 10px;color:#F5A500}
.logo h1{font-size:20px;font-weight:700}
.logo h2{font-size:15px;margin:-1px 0 0}
.nav{margin: 25px 0 0 150px;}
.nav ul li{float: left;}
.nav ul li a{padding: 0 30px;border-right: 1px solid #ddd;font-size: 16px;color: #3b3b3b;}
.nav ul li:last-child a{border-right: none;padding: 0 0 0 30px;}
.phone{margin:15px 0 0;font-size: 24px;color: #f5a517;}
.phone i{font-size:40px;vertical-align: middle;margin: 0 5px 0 0;}
.special{width: 100%;height:695px;background: url(../images/internet/special.jpg) center no-repeat;}
.business{width: 100%;overflow: hidden;}
.hd{height: 50px;line-height: 50px;margin: 0 0 25px;font-size: 30px;text-align: center;color: #333;}
/*中间内容 start*/
.business .hd{padding:45px 0 0;}
.business .bd .item{width: 288px;height: 280px; float: left; text-align: center;}
.business .bd .item:nth-child(n+6){margin-top: 30px;}
.business .bd .item:nth-child(5n){margin-right: 0;}
.business .bd .item:hover .upper{display: none;}
.business .bd .item:hover .lower{display: block;}
.business .bd .item .upper i{display:inline-block;width: 150px;height: 150px; line-height:150px;text-align:center;border-radius: 50%;margin: 5px 0;background: linear-gradient(to right,#3abbf8 0,#11def8 100%);color: #fff;font-size: 100px;}
.business .bd .item:nth-child(2) .upper i{background: linear-gradient(to right,#f35dc3 0,#da7cee 100%);}
.business .bd .item:nth-child(3) .upper i{background: linear-gradient(to right,#f8bd57 0,#f88b7f 100%);}
.business .bd .item:nth-child(4) .upper i{background: linear-gradient(to right,#f36573 0,#f55a84 100%);}
.business .bd .item:nth-child(5) .upper i{background: linear-gradient(to right,#14dcf8 0,#32c1f8 100%);}
.business .bd .item:nth-child(6) .upper i{background: linear-gradient(to right,#35d7a7 0,#3ad186 100%);}
.business .bd .item:nth-child(7) .upper i{background: linear-gradient(to right,#34b0d7 0,#39cbd1 100%);}
.business .bd .item:nth-child(8) .upper i{background: linear-gradient(to right,#3561d8 0,#3982d1 100%);}
.business .bd .item:nth-child(9) .upper i{background: linear-gradient(to right,#8534d9 0,#6039d2 100%);}
.business .bd .item:nth-child(10) .upper i{background: linear-gradient(to right,#d93554 0,#d0397b 100%);}
.business .bd .item .upper p{padding: 35px 0 0;font-size: 14px;color: #666;}
.business .bd .item .lower{height: 280px;border-radius: 25px;background: #fff;display: none;box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.2);overflow: hidden;}
.business .bd .item .lower dl dt{width: 100%;height: 140px;background: linear-gradient(to right,#3abbf8 0,#11def8 100%)}
.business .bd .item:nth-child(2) .lower dl dt{background: linear-gradient(to right,#f35dc3 0,#da7cee 100%);}
.business .bd .item:nth-child(3) .lower dl dt{background: linear-gradient(to right,#f8bd57 0,#f88b7f 100%);}
.business .bd .item:nth-child(4) .lower dl dt{background: linear-gradient(to right,#f36573 0,#f55a84 100%);}
.business .bd .item:nth-child(5) .lower dl dt{background: linear-gradient(to right,#14dcf8 0,#32c1f8 100%);}
.business .bd .item:nth-child(6) .lower dl dt{background: linear-gradient(to right,#35d7a7 0,#3ad186 100%);}
.business .bd .item:nth-child(7) .lower dl dt{background: linear-gradient(to right,#34b0d7 0,#39cbd1 100%);}
.business .bd .item:nth-child(8) .lower dl dt{background: linear-gradient(to right,#3561d8 0,#3982d1 100%);}
.business .bd .item:nth-child(9) .lower dl dt{background: linear-gradient(to right,#8534d9 0,#6039d2 100%);}
.business .bd .item:nth-child(10) .lower dl dt{background: linear-gradient(to right,#d93554 0,#d0397b 100%);}
.business .bd .item .lower dl dt h3{padding: 40px 5px 15px;width: 100%;height: 35px;line-height: 35px;text-align: center;color: #fff;font-size: 18px;}
.business .bd .item .lower dl dt a{display: inline-block;width:110px;height: 30px;line-height:30px;background:#fff;border:1px solid #fff;border-radius: 25px;text-align: center;font-size: 14px;color: #333;}
.business .bd .item .lower dl dd{padding:15px 15px 0;text-align: left;}
.business .bd .item .lower dl dd p{height:90px;line-height: 20px;color: #999;font-size: 14px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 5;overflow: hidden;}
.business .bd .item .lower dl dd em{line-height:18px;color: #999;font-size: 14px;}
.model{margin: 50px 0;}
.model ul{display:-webkit-flex; display:flex;justify-content:space-between;}
.model ul li{width: 647px;height: 250px;background: #fff;padding: 15px 20px;box-shadow:0px 0px 5px rgba(0, 0, 0, 0.18)}
.model ul li h3{line-height:100px;text-align: center;color: #333;font-size:24px;}
.model ul li p{margin: 0 0 15px;line-height: 25px;color: #999;}
.about .hd{padding: 50px 0 0;}
.about .bd{margin: 0 0 40px;overflow: hidden;}
.about .bd .item .item-img{float: left;margin: 0 25px;}
.about .bd .item .item-img img{width: 427px;height: 300px;}
.about .bd .item .item-txt{width: 900px;}
.about .bd .item .item-txt .upper{padding:10px 0 0 5px;}
.about .bd .item .item-txt .upper p{line-height:27px;font-size: 16px;color: #333;margin:0 0 15px;}
.about .bd .item .item-txt .lower{width: 100%;margin:25px 0 0;}
.about .bd .item .item-txt .lower ul{display:-webkit-flex; display:flex;}
.about .bd .item .item-txt .lower ul li{text-align: center;padding: 15px 20px;background: #f7f7f7;margin:0 5px 0 0;}
.about .bd .item .item-txt .lower ul li h3{font-size: 35px;color: #666;padding: 0 0 10px;}
.about .bd .item .item-txt .lower ul li p{font-size: 16px;color: #666;}
.intelligence{height: 568px;background: url(../images/internet/zizhi.jpg) center no-repeat;}
.why .hd{padding: 45px 0 35px;}
.why .bd .item{padding: 0 45px;}
.why .bd .item ul{display:-webkit-flex; display:flex;justify-content:space-between;}
.why .bd .item ul li{width: 260px;height:250px;box-shadow:0px 0px 5px rgba(0, 0, 0, 0.18);padding: 10px 25px;text-align: center;}
.why .bd .item ul li img{width: 140px;height: 100px;margin: 15px 0;}
.why .bd .item ul li h3{line-height: 35px;font-size: 18px;color: #333;}
.why .bd .item ul li p{padding:10px 0 0;line-height: 22px;font-size: 14px;color: #999;}
.partner{padding: 20px 0 50px;}
.partner .hd{padding: 45px 0 20px;}
.partner .bd ul{display:-webkit-flex; display:flex;justify-content:space-between;}
.partner .bd ul li a{display: block;}
.partner .bd ul li img{width: 225px;height: 75px;border:1px solid #eee;}
/*底部 start*/
.foot{height: 375px;background: url(../images/internet/foot01.jpg) center no-repeat;}
.foot .hd{padding:50px 0 0;}
.foot .bd{padding:10px 0 0;}
.foot .bd dl{width: 700px;margin:0 auto;display:flex;}
.foot .bd dl dt{float: left;text-align: center;width: 166px;}
.foot .bd dl dt span{font-size: 16px;line-height: 30px;font-size: 16px;display: inline-block;}
.foot .bd dl dt img{width: 166px;height: 166px;}
.foot .bd dl dd{margin:25px 0 0 30px;float: left;}
.foot .bd dl dd h3{padding: 10px 0 15px;font-size: 24px;color: #333;}
.foot .bd dl dd p{line-height: 22px;font-size: 16px;color: #333;}



@media (max-width: 1520px){
	.wrap {width: 1200px;margin: 0 auto;overflow: visible;}
	.business .bd{overflow: hidden;}
	.business .bd .item{width: 240px;}
	.model ul li{width: 545px;}
	.about .bd .item .item-txt{width: 700px;}
	.why .bd .item ul li{width: 210px;}
}





@media (max-width:1020px){
	body{width: 100%;height: 100%;}
	.wrap{width: 100%!important;}
	.headin{height: 60px;}
	.nav{display: none;}
	.logo img{margin: 0 auto;}
	.special{width: 100%;height:217px;background-size: cover;}
	.hd{font-size: 24px;margin: 0 0 15px;}
	.business .hd{padding: 15px 0 0;margin: 0 0 5px;}
	.business .bd{padding: 0 10px;}
	.business .bd .item{width: 45%;margin: 0 0 15px;height: 140px;}
	.business .bd .item:nth-child(2n){float: right;}
	.business .bd .item:nth-child(5n){margin: 0 0 15px;}
	.business .bd .item .upper i{width: 100px;height: 100px;font-size: 50px;line-height: 100px;}
	.business .bd .item .upper p{height: 25px;padding: 5px 0 0;line-height: 25px;overflow: hidden;text-overflow:ellipsis;white-space: nowrap;}
	.business .bd .item .lower{display: none;}
	.business .bd .item:hover .upper{display:block;}
	.business .bd .item:hover .lower{display: none;}
	.model{padding: 0;margin: 0 0 15px;}
	.model ul{display: inherit;}
	.model ul li{box-shadow: normal;margin: 0 0 15px;padding: 5px 0;width:100%;height: auto;}
	.model ul li h3{padding: 0 5px;margin: 10px 0 10px;height: 25px;line-height: 25px;font-size: 16px;overflow: hidden;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp:2;}
	.model ul li p{padding: 0 8px;font-size: 13px;line-height: 20px;}
	.about .hd{padding: 15px 0 0;margin: 0;}
	.about .bd{margin: 0 0 15px;}
	.about .bd .item .item-img{display: none;}
	.about .bd .item .item-txt{width: 100%;}
	.about .bd .item .item-txt .upper{padding: 10px;}
	.about .bd .item .item-txt .upper p{font-size: 14px;line-height: 20px;}
	.about .bd .item .item-txt .lower{margin:0;}
	.about .bd .item .item-txt .lower ul{justify-content:space-around;}
	.about .bd .item .item-txt .lower ul li{padding:15px;margin: 0 3px;}
	.about .bd .item .item-txt .lower ul li h3{font-size: 16px;}
	.about .bd .item .item-txt .lower ul li p{font-size: 13px;}
	/*
	.info{padding: 15px 0;}
	.info .bd{display: inherit;}
	.info .bd .item{padding: 0;width: 100%;height: auto;}
	.info .bd .item dl{padding: 0 10px;}
	.info .bd .item dl dt h3{margin: 0 0 10px;height: 24px;line-height: 25px;font-size: 16px;padding:10px 0 0;overflow: hidden;}
	.info .bd .item dl dd:last-child{padding: 0 0 10px;}
	*/
	.intelligence{height:200px;background: url(../images/internet/zizhi01.jpg) center no-repeat;}
	.why .hd{padding: 15px 0 5px;}
	.why .bd .item{padding: 0;}
	.why .bd .item ul{flex-wrap:wrap-reverse;}
	.why .bd .item ul li{height: 175px;padding: 0 5px;width:42%;float: left;margin: 0 0 10px 3%;}
	.why .bd .item ul li:nth-child(2n){margin: 0 3% 10px 0;}
	.why .bd .item ul li img{width: auto;height: 60px;margin: 10px 0;}
	.why .bd .item ul li h3{line-height: 30px;font-size: 15px;}
	.why .bd .item ul li p{font-size: 12px;}
	.partner{padding: 0;}
	.partner .hd{margin: 0;}
	.partner .bd ul{display: inherit;padding: 0 10px;}
	.partner .bd ul li{width: 50%;float: left;margin: 0 0 10px;text-align: center;}
	.partner .bd ul li img{width: auto;height: 50px;}
	.foot{height: 217px;background: url(../images/internet/foot02.jpg) center no-repeat;}
	.foot .hd{font-size: 20px;padding:10px 0 0;margin: 0;}
	.foot .bd{overflow: hidden;padding: 10px 5px 0;}
	.foot .bd dl{margin: 0;width: 100%;display: flex;}
	.foot .bd dl dt{width: 80px;}
	.foot .bd dl dt img{width: 80px;height: 80px;}
	.foot .bd dl dt span{font-size: 14px;}
	.foot .bd dl dd{float:left;margin: 0 0 0 10px;}
	.foot .bd dl dd h3{padding: 0;font-size: 16px;}
	.foot .bd dl dd p{font-size: 12px;}
}
@media (max-width: 375px){
	.intelligence{height:177px;background: url(../images/internet/zizhi03.jpg) center no-repeat;}
	}
@media (max-width: 320px){
	.about .bd .item .item-txt .lower ul li{padding: 10px;}
	.partner .bd ul li img{width: auto;height: 48px;}
	.intelligence{height:170px;background: url(../images/internet/zizhi02.jpg) center no-repeat;}
}