.wrap{
	width: 100%;
	height: 100%;
	background: #fff;
}
/*首页*/
.wid_1000{
	width: 1000px;
	margin: 0 auto;
}
.header{
	height: 120px;
}
.logo{
	padding-top: 25px;
}
.nav{
	padding-top: 50px;
}
.nav li{
	float: left;
	margin-right: 60px;
	position: relative;
    padding-bottom: 3px;
}
.nav li.active{
	border-bottom: 2px solid #00a7f7;
	color: #00A7F7;
}
.nav li.active a{
	color: #00A7F7;
	
}
.nav li:last-child{
	margin-right: 0;
}
.banner{
	background: url(../img/banner.png) center no-repeat;
	width: 100%;
	height: 282px;
}
.img_txt{
	padding-top: 65px;
    padding-left: 150px;
}
.img_txt h2{
	font-size: 26px;
	color: #00A7F7;
	margin-bottom: 10px;
}
.img_txt p{
	font-size: 16px;
	color: #00A7F7;
}
.con_1{
	padding: 55px 0;
}
.con_1 h3{
	font-size: 30px;
	color: #999;
	margin-bottom: 20px;
	text-align: center;
}
.con_1 h4{
	font-size: 22px;
	color: #595959;
	margin-bottom: 50px;
	text-align: center;
}
.con_1 h4 em,.con_1 h4 i{
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: #333333;
	display: inline-block;
	margin: 0 20px;
}
.con_1 h4 i{
	background: #808080;
	margin-right: 0;
	margin-left: 0;
}
.con_1 dt{
	width: 455px;
	float: left;
	margin-right: 30px;
}
.con_1 dd{
	width: 515px;
	float: left;
	line-height: 24px;
	font-size: 14px;
	color: #666;
}
.con_2{
	background: #f2f2f3;
}
.footer{
	background: #45494e;
	height: 46px;
	line-height: 46px;
}
.footer p{
	color: #fff;
	font-size: 16px;
}
.footer p span{
	display: inline-block;
}
.footer p span a{
	color: #fff;
}
.footer p span a:hover{
	color: #f00;
}
/*轮播图*/
.swiper-container {
  width: 100%;
  height: 100%;
}
.swiper-slide {
  text-align: center;
  font-size: 18px;
  /*background: #fff;*/

  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.swiper-slide:nth-child(odd) img{
	margin-left: 50px;
}
.swiper-slide:nth-child(even) img{
	margin-right: 45px;
}
/*公司概况*/
.banner_1{
	background: url(../img/banner_1.png) center no-repeat;
	width: 100%;
	height: 281px;
}
.banner_as{
	background: url(../img/banner_au.jpg) center no-repeat;
	background-size: 100%;
}
.banner_case{
	background: url(../img/banner_case.jpg) center no-repeat;
	background-size: 100%;
}
.gs_gk{
	padding-top: 140px;
	text-align: center;
	font-size: 26px;
	color: #fff;
}
.bread_crumb{
	border-bottom: 1px solid #e7e7e7;
	height: 60px;
	line-height: 60px;
}
.col_00a7f7{
	color: #00a7f7;
}
.con_view  p{
	color: #656b70;
	line-height: 24px;
	font-size: 14px;
	margin-top: 40px;
	margin-bottom: 85px;
}
.img_view{
	margin-bottom: 90px;
}
/*经典案例*/
.cons{
	margin-top: 35px;
	margin-bottom: 100px;
}
.caseList li{
	width: 310px;
	float: left;
	margin-right: 35px;
	margin-bottom: 20px;
	background: #fff;
    box-shadow: 0 1px 8px #aaadb1;
}
.caseList li dl{
	padding-bottom: 20px;
}
.caseList li dl dt{
	margin-bottom: 20px;
}
.caseList li dl dt img{
	width: 100%;
}
.caseList li dl dd{
	padding: 0 25px;
	color: #34495e;
}
.caseList li dl dd:nth-child(2){
	color: #34495e;
	font-size: 14px;
	text-align: center;
}
.caseList li dl dd:nth-child(3){
	color: #666666;
	padding-top: 5px;
	/*padding-bottom: 20px;*/
}
.caseList li:nth-child(3),.caseList li:nth-child(6){
	margin-right: 0;
}
/*经典案例详情*/
.case_detail h2{
	font-size: 20px;
	text-align: center;
	margin: 30px auto;
}
.case_detail p{
	line-height: 24px;
	font-size: 14px;
}
.case_detail img{
	margin: 0 auto;
}
#about_us2 img{
	width: 100%;
}
.case_detail em{
	font-weight: bold;
}
.detail_item{
	display: none;
}
/*关于我们*/
.bt_h3{
	font-size: 28px;
	font-weight: bold;
	text-align: center;
	margin: 55px 0;
}
.about_us{
	width: 495px;
	height: 330px;
	padding: 0 30px;
	background: #fff;
    box-shadow: 0 1px 10px #aaadb1;
    top: 50%;
    left: 10%;
    z-index: 999;
    margin-top: -50%;
}
.about_us h4{
	background: #00a7f7;
	font-size: 48px;
	color: #fff;
	border-radius: 5px;
	width: 175px;
	height: 85px;
	line-height: 1.6;
	text-align: center;
	position: relative;
	top: -20px;
    margin: 0 auto;
}
.about_us h4 i{
	background: url(../img/sanjiao.png) left center no-repeat;
	position: absolute;
	width: 24px;
	height: 14px;
	left: 25px;
    bottom: -10px;
}
.top_about{
	margin-top: 30px;
}
.top_about ul{
	width: 300px;
}
.top_about ul li{
    font-size: 16px;
    margin-bottom: 20px;
    color: #7d858d;
    padding-left: 30px;
}
.top_about ul li.col_579dea{
	color: #579dea;
}
.top_about ul li:nth-child(1){
	background: url(../img/icon_1.png) left center no-repeat;
}
.top_about ul li:nth-child(2){
	background: url(../img/icon_2.png) left center no-repeat;
}
.top_about ul li:nth-child(3){
	background: url(../img/icon_3.png) left center no-repeat;
}
.top_about ul li:nth-child(4){
	background: url(../img/icon_4.png) left center no-repeat;
}
.ewm_s img{
	width: 100%;
}
.ewm_s p{
	color: #7d858d;
	font-size: 14px;
}
.line{
	width: 100%;
	height: 9px;
	background: #f8f8f8;
	margin: 30px 0;
}
.bot_about h5,.bot_about p{
	font-size: 16px;
	margin-bottom: 20px;
    color: #7d858d;
}
.col_579dea{
	color: #579dea;
}