.head_top{
    background-color: #363737;
    padding: 10px 0;
}
.head_top .jt{
  float: left;
  
   
}
.head_top .jt p{
    padding:0 30px; 
    background: url(../images/tel.png) no-repeat left center;
}
.head_top .jt a{
    padding:0 30px;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}
.head_top .jt p,
.head_top .jt a{
    float: left;
    line-height: 26px;
    color: #fff;
}

.head_top .jt a{
    display: block;
}
.head_top .search{
    float: right;
    
}
.head_top .en{
    float: left;
    
}
.head_top .en a{
    display: inline-block;
    color: #fff;
    padding:0 20px;
    line-height: 26px;
}
.head_top .en a:last-child{
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}
.head_top form{
    float: right;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 13px;
}
.head_top .search input{
    line-height: 26px;
    background: none;
    color: #fff;
}
.head_top .search .txt{
    float: left;
    width: 120px;
    padding:0 10px;
}

.head_top .search .btn_sear{
    width: 30px;
    background:url(../images/ser.png) no-repeat center;
}









.head .h{
    overflow: visible;
    
}

.head .logo{
    display: block;
   line-height: 100px;
    float: left;
    
}

.head .logo img{
    display: inline;
}    


.head .head_nav{
    float: right;
        
}
.head .nav_ul{
   text-align: center;
    overflow: visible;
    float: right;
    
}

.head .head_nav .search input{
    line-height: 32px;
    background-color: #ebebeb;
}



.head .nav_ul .nav_item{
    display: inline-block;

    position: relative;
   
}

.head .nav-link{
    display: block;
    vertical-align: middle;
    padding:0 8px;
    line-height: 100px;
    font-size: 16px;
    color: #808080;
    -webkit-transition: all ease-in-out 0.5s;
    -moz-transition: all ease-in-out 0.5s;
    -ms-transition: all ease-in-out 0.5s;
    -o-transition: all ease-in-out 0.5s;
    transition: all ease-in-out 0.5s;
    /*background:url(../images/nav_icon.jpg) no-repeat -300px bottom;*/
}
.head .nav_item>a.hover,
.head .nav_item>a:hover{
  
    /*background: url(../images/nav_icon.jpg) no-repeat bottom center;*/
    color: #bc924e;
}

/* 导航栏二级 */

.head .uls2{
    width: 100%;
    position: absolute;
    left: 0;
    top:100px;
    background: rgba(0, 0, 0, .3);
    padding-top: 14px;
    padding-bottom: 5px;
    display: none;
    z-index: 9000;

}

.head .uls2 a{
    display: block;
    text-align: center;
    line-height: 20px;
    padding: 5px 0;
    font-size: 14px;
    color: #fff;
    margin-right: -1px;
    /*background: url(../images/nav-icon.jpg) no-repeat center right;*/
    position: relative;
    -webkit-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    border-bottom: 1px solid #ccc;
}


.head .uls2 a.novlink:before {
    position: absolute;
    bottom: -1px;
    left: 0;
    display: block;
    width: 0;
    height: 1px;
    content: '';
    -webkit-transition: width .4s ease-in-out;
    transition: width .4s ease-in-out;
    background: #bc924e;
}

.head .uls2 a:hover:before {
    width: 100%;
}

/* banner */



.swiper_ban .swiper-pagination-bullet{
    width: 13px;
    height: 13px;
    background-color: #fff;
    border-radius: inherit;
    opacity: 1;
    
}
.swiper_ban .swiper-pagination-bullets .swiper-pagination-bullet{
    margin: 0 10px;
}
.swiper_ban .swiper-pagination-bullet-active{
    background-color: #bc924e;
}




.index_type h1{
    font-size:34px;
    text-align: center;
    
}
.index_pro .index_type{
    padding-top: 60px;
    padding-bottom: 30px;
    /*background: url(../images/index_pro_tit.png) no-repeat center bottom;*/
}
.index_pro{
   background: url(../images/index_pro_bj.jpg) no-repeat center bottom; 
}

.index_pro .pro_type_img{
    padding-top: 196px;
    position: relative;
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    height: 516px;
}
.index_pro .pro_type{
    border:1px solid #bc924e;
    overflow: hidden;
    padding:0 40px;
    margin-top: 196px;
}

.index_pro .pro_type li{
    float: left;
    width: 160px;
}
.index_pro .pro_type li a{
    display: block;
    text-align: center;
    padding: 30px 0;
}
.index_pro .pro_type li h3{
    padding-top: 20px;
    font-size: 16px;
    text-transform: capitalize;
    
}
.index_pro .pro_type li a:hover h3{
    color: #bc924e;
}
.index_pro .pro_img{
    width: 328px;
    position: absolute;
    left: 50%;
    top: 52px;
    margin-left: -164px;

}


/* 新品推荐 */
.new_pro{
    padding-bottom: 100px;
    background: url(../images/index_pro2_bj.png) no-repeat center bottom;
}

.new_pro .index_type h1{
    width: 600px;
}
.new_pro .index_type{
    padding: 60px 0 30px 0;
    /*background: url(../images/index_newpro_tit.png) no-repeat center bottom;*/
}

.new_pro .more_box{
    width: 600px;
}
.more{
    display: block;
    width: 290px;
    background-color: #949494;
    border: 2px solid #949494;
    overflow: hidden;
    margin: 36px auto;
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    
    
}
 .more p{
    line-height: 44px;
    width: 50%;
    float: left;
    color: #fff;
    text-align: center;
    
}
.more:hover{
    background-color: #bc924e;
}
.more span{
    display: block;
    float: right;
    width: 50%;
    height: 44px;
    background: url(../images/more.png) no-repeat center;
    background-color: #fff;
}

.new_pro .pro_two{
    position: absolute;
    right: 0;
    top:80px;
}
.new_pro .pro_one a,
.new_pro .pro_two a{
    display: block;
    overflow: hidden;

    
}
.new_pro .pro_one{
    width: 600px;
}
.new_pro .pro_two a{
    width: 560px;
}
.new_pro .pro_one img,
.new_pro .pro_two img{
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    
}


.new_pro .pro_one a:hover img,
.new_pro .pro_two a:hover img{
    -webkit-transform: scale(1.3);
    -moz-transform: scale(1.3);
    -ms-transform: scale(1.3);
    -o-transform: scale(1.3);
    transform: scale(1.3);
    
    
}



.index_ab{
    background: url(../images/about_bj.jpg) no-repeat center;
}

.index_ab .ab_box{
    float: right;
    width: 480px;
    padding: 20px;
    background: rgba(0,0,0,0.4);
}


.index_ab .ab_box h2{
    font-size: 34px;
    text-align: center;
    color: #fff;
    padding-bottom: 15px;
}
/*.index_ab .ab_box h3{
    text-align: center;
    color: #bc924e;
    padding: 15px 0;
    font-size: 20px;
}*/
.index_ab .ab_box .sum{
    color: #fff;
    line-height: 26px;
}


.index_ser {
    padding-top: 100px;
}
.index_ser a{
    display: block;
}


.index_ser a img{
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    
}


.index_ser a:hover img{
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
    
    
}




.index_ser .img{
    position: relative;
    overflow: hidden;
    
}

.index_ser .title{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 26px 0;
    background: rgba(0,0,0,0.4);
}

.index_ser .title h2{
    font-size: 22px;
    text-align: center;
    padding-bottom: 6px;
    color: #fff;
}
.index_ser .title h3{
    font-size: 18px;
    color: #bc924e;
    text-align: center;
    text-transform: uppercase;
    
}

.index_ser .case{
    float: left;
    margin:0 7px;
    
}
.index_ser .bor{
    position: absolute;
    left: 50%;
   top: 50%;
    
    border: 1px solid #ccc;
}

.index_ser .case .bor{
    width: 506px;
    height: 712px;
     margin-left: -253px;
    
    margin-top: -356px;
}
.index_ser .ser_hon{
    width: 646px;
    float: right;
    overflow: hidden;
    
    
}
.index_ser .ser_hon ul li{
    float: left;
    margin-right: 7px;
}

.index_ser .ser_hon ul .bor{
    width: 280px;
    height: 382px;
     margin-left: -140px;
    
    margin-top: -191px;
}

.index_cut{
    width: 639px;
    margin-top: 7px;
}

.index_cut .bor{
    width: 604px;
    height: 288px;
    margin-left: -302px;
    margin-top: -144px;
}




.index_news .index_type{
    padding: 60px 0 30px 0;
    /*background: url(../images/index_news_tit.png) no-repeat center bottom;*/
}

.index_news .news_left{
    width: 550px;
    float: left;
    background-color: #f8f8f8;
}
.index_news .news_left ul{
    background-color: #f8f8f8;
}
.index_news .news_left li{
    padding:0 16px;
    border-bottom: 1px solid #ccc;
}
.index_news .news_left li:last-child{
    border-bottom: none;
}
.index_news .news_left .tit{
    overflow: hidden;
    padding: 8px 0;
}
.index_news .news_left h4{
    font-size: 18px;
    color: #636363;
    float: left;
    
}
.index_news .news_left .time{
    float: right;
    
}
.index_news .news_left li a{
    display: block;
    padding: 20px 0;
}
.index_news .news_left li a:hover h4{
    color: #bc924e;
}

.index_news .news_left .sum{
    line-height: 24px;
}

.index_news .h{
    /*margin-top: 68px;*/
    
    
}

.index_news .news_right{
    float: right;
    position: absolute;
    right: 0;
    top:50%;
    margin-top: -180px;
    max-width: 651px;
    
}

.footer{
    background-color: #494d55;
    margin-top: 100px;

}


.footer .foo_left{
    width: 260px;
    padding: 36px 0;
    float: left;
    
    background: rgba(13,13,13,0.1);
}
.footer .qd,
.footer .logo{
    display: block;
    text-align: center;
    
}
.footer .logo img{
    display: inline;
}
.footer .qd{
    margin-top: 62px;
}
.footer .qd img{
    max-width: 115px;
}

.footer .qd p{
    color: #fff;
    text-align: center;
    padding: 10px 0;
}


.footer .foo_right{
    float: right;
    width: 900px;
}
.foo_nav{
    padding: 36px 0;
    padding-bottom: 20px;
}
.foo_nav li{
    display: inline-block;
    padding:0 5px;
    /*background: url(../images/foo_icon.png) no-repeat center right;*/
}

.foo_nav li:last-child{
    padding-right: 0;
}
.foo_nav li a{
    display: block;
    font-size: 16px;
    color: #fff;
    line-height: 44px;
}

.foo_nav li a:hover{
    color: #bc924e;
}


.index_con{
    padding:10px 20px;
    border:1px solid #bc924e;
}
.index_con li{
  /*  float: left;
    width: 33.2%;*/
}
.index_con li:last-child{
    /*width: 50%;*/
}
.index_con li p{
    color: #fff;
    line-height: 26px;
    letter-spacing: 1.3px;
}


.foo_bottom{
    text-align: center;
    margin: 20px 0;
}
.foo_bottom a{
    display: inline-block;
    color: #fff;
    padding:0 20px;
}










.product{
    padding-top: 60px;
   
}

.product_left{
    width: 280px;
    float: left;
    
}

.product_left a{
    display: block;
    line-height: 48px;
    background-color: #fff;
    margin-bottom:6px;
    position: relative;
    
}

.product_left li{

}
.product_left .onea{
    padding-left: 40px;
    font-size: 18px;
    border:1px solid #ccc;

}
.product_left .onea p{
    text-transform: capitalize;
    
}
.product_left .twob{
    padding-left: 60px;
   
    border:1px solid #ccc;
}

.product_left .threec{
    padding-left: 80px;
    font-size: 14px;
}

.product_left .fored{
    padding-left: 100px;
    font-size: 12px;
}

.product_left a i{
    position: absolute;
    width: 50px;
    height: 50px;
    right: 0;
    top: 0;
    text-align: center;
    font-size: 30px;
    line-height: 50px;
    /*background-color: #fff;*/
}
.product_left a:hover p,
.product_left a:hover i{
    color: #bc924e;
}

.product_left a.hover p,
.product_left a.hover i{
    color: #bc924e;
}


.product_left .treeview ul{
    display: none;
}



.product_list{
    width: 880px;
    float: right;
    
}
.product_list li{
    float: left;
    margin-right: 20px;
    margin-bottom: 30px;
}

.product_list li .img{
    overflow: hidden;
    position: relative;
    
    
}

.product_list li img{
    transition: all ease-in-out 0.3s;
}

.product_list li .title{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 5px 0;
    /*opacity: 0.2;*/
    background: rgba(0,0,0,0.2);
}
.product_list li h1{
    text-align: center;
    line-height: 64px;
    border-bottom: 1px solid #ccc;
}
.product_list li .title p{
    text-align: center;
    color: #fff;
}

.product_list li a:hover img{
    transform: scale(1.2);
}
.product_list li a:hover h1{
    color: #bc924e;
}


/* 产品详情 */


.guide{
    padding: 50px 0;
    padding-left: 48px;
    background: url(../images/guide.png) no-repeat left center;
}
.guide a{
    display: inline-block;
    line-height: 40px;
}
.product_read{
    padding-bottom: 100px;
    background: url(../images/pro_read_bj.png) no-repeat bottom center;
}
.product_read .pro_img{
    width: 600px;
    border:1px solid #bc924e;
    

    height: 552px;
    float: left;
    
}
.product_read .pro_img .pic{
    
}

.product_read .pro_main{
    float: right;
    width: 560px;
}

.product_read .pro_main .title{
    background-color: #faf8f6;
    line-height: 100px;
    padding-left: 30px;
    font-size: 24px;
}

.product_read .pro_main .sfr_con{
    line-height: 30px;
    padding: 30px;
}

.product_read .sfr_list li{
    float: left;
    margin-right: 20px;
}
.product_read .sfr_list li:last-child{
    margin-right: 0;
}
.product_read .tit{
    font-size: 20px;
    margin-bottom: 30px;
}
.product_read .sfr_list li p{
    text-align: center;
    padding: 10px 0;
}

.product_read .sfr_list .img{
    border:1px solid #ccc;
    overflow: hidden;
    
}

.news li a img,
.product_read .sfr_list img{
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    
}

.news li a:hover img,
.product_read .sfr_list a:hover img{
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
    
}

.product_read .sfr_list li a:hover p{
    color: #bc924e;
}

.pro_foo .footer{
    margin-top: 0;
}


.banner{
    position: relative;
    
}

.banner .about_left{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    background:rgba(0,0,0,.3);
    text-align: center;
    
}
.banner .about_left li{
    display: inline-block;
    
}
.banner .about_left a{
    display: block;
    line-height: 50px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    padding:0 100px;
    text-transform: capitalize;
    
    transition: all ease-in-out 0.3s;
}
.about_left a.hover,
.about_left a:hover{
    background-color: #bc924e;
}

/* 新闻中心 */



.news li a{
    display: block;
    padding: 40px 0;
    overflow: hidden;
    border-bottom: 1px dashed #ccc;
}

.news .time{
    float: left;
    width: 100px;
}

.news .time .time1{
    text-transform: uppercase;
    font-size: 18px;
    color: #494d55;
    padding-bottom: 10px;
    margin-bottom: 10px;
    background: url(../images/time_icon.jpg) no-repeat bottom left;
}

.news .time .time2{
    color: #bc924e;
    font-size: 50px;
}
.news .img{
    float: left;
    
}
.news .news_main{
    width: 682px;
    float: right;
    min-height: 228px;
    position: relative;
    
}

.news .news_main h1{
    font-size: 18px;
   width: 100%;
   overflow: hidden;
   
   text-overflow: ellipsis;
   white-space: nowrap;
}

.news .news_main .timem{
    padding: 12px 0;
}

.news .news_main .sum{
    line-height: 26px;
}

.news li a:hover h1{
    color: #bc924e;
}

.news li .img{
    overflow: hidden;
    
}
.news .news_more{
    width: 100%;
     position: absolute;
    left: 0;
    bottom: 0;
}
.news .news_more p{
    width: 120px;
    line-height: 40px;
    border: 1px solid #333;
    text-align: center;
   
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;

    
}

.news li a:hover .news_more p{
    background-color: #bc924e;
    color: #fff;
}
.news .news_more span{
    display: block;
    width: 560px;
    height: 1px;
    background-color: #ccc;
    position: absolute;
    right: 0;
    top: 21px;
}


.news_read h1{
    text-align: center;
    font-size: 20px;
}

.news_read .time{
    text-align: center;
    padding-top: 14px;
    padding-bottom: 20px;
}

.news_read .read_con{
    line-height: 24px;
    padding-bottom: 30px;
}

.cc_book li{
    padding: 5px 0;
}

.sqmd{
    padding: 40px 0;
    background: url(../images/sqmd.jpg) no-repeat center ;
}
.sqmd .map{
    float: left;
    max-width: 738px;
}

.sqmd .md_box{
    float: right;
    width: 442px;
    padding-bottom: 50px;
    background: url(../images/sqmd2.jpg) no-repeat center ;
}
.sqmd .md_box .md_main{
    width: 390px;
    margin: 50px auto;
    
    
}
.sqmd .md_box h5{
    color: #fff;
    text-align: center;
    line-height: 58px;
    font-size: 18px;
    background-color: #bc924e;
}

.sqmd .md_box .zs{
     text-align: center;
    line-height: 58px;
    font-size: 18px;
    border:1px solid #ccc;
    margin: 5px 0;
}

.sqmd .md_box li{
    border:1px solid #ccc;
    padding: 5px;
}
.sqmd .md_box p{
    line-height: 26px;
}

/*服务中心*/
.service{
    padding: 60px 0;
}
.service .swiper_service{

}

.service h3{
    font-size: 18px;
    padding-bottom: 20px;
    color: #494d55;
}

.service .ser_con{
    background-color: #f9f9f9;
    padding:52px 40px;
    
}

.service .sum{
    line-height: 26px;
    min-height: 170px;
    background: url(../images/ser_icon.jpg) no-repeat bottom left;
}
.home{
    padding-top: 60px;
}



.home li{
    float: left;
    margin-right: 26px;
    margin-bottom: 30px;
}

.home h1{
    text-align: center;
    line-height: 66px;
    width: 280px;
    overflow: hidden;
    
    text-overflow: ellipsis;
 white-space: nowrap;
    border-bottom: 1px solid #333;
    font-size: 16px ;
}


.home li .img{
    overflow: hidden;  
}

.home li img{
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    
}

.home li a:hover img{
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
    
}

.home li a:hover h1{
    color: #bc924e;
}











.evaluate{
    padding-top: 60px;
}



.evaluate li{
    float: left;
    margin-right: 26px;
    margin-bottom: 30px;
    width: 280px;
}
.evaluate .eva_box{
   border-bottom: 1px solid #333; 
   padding: 22px;
}
.evaluate h1{
    line-height: 30px;
    font-size: 16px ;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.evaluate .time{
    padding: 5px 0;
}

.evaluate .eva_box .sum{
    line-height: 26px;
    max-height:140px;
    min-height: 80px;
    overflow: hidden;
    
}
.evaluate li .img{
    overflow: hidden;  
}

.evaluate li img{
    -webkit-transition: all ease-in-out 0.3s;
    -moz-transition: all ease-in-out 0.3s;
    -ms-transition: all ease-in-out 0.3s;
    -o-transition: all ease-in-out 0.3s;
    transition: all ease-in-out 0.3s;
    
}

.evaluate li a:hover img{
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
    
}

.evaluate li a:hover h1{
    color: #bc924e;
}

.sale{
    padding-top: 60px;
}

.sale_con{
    line-height: 24px;
    width: 650px;
    margin: 0 auto;
}

.sale_con img{
    max-width: 100%;
}

.honor .img{
    border:1px solid #ccc;
    padding: 10px;
}

.honor li{
    width: 280px;
}
#map img{
    max-width: none;
}

.contact{
    padding: 60px 0;
}


.info{
    padding-top: 32px;
}
.info h1{
    color: #bc924e;
    font-size: 24px;
    line-height: 48px;
    padding-bottom: 10px;
}
.info .info_left{
    max-width: 800px;
}
.info .info_left li{
    font-size: 16px;
    line-height: 32px;
}

.info .info_right li{
    float: left;
    width: 168px;
    padding: 10px;
    border:1px solid #ccc;
    margin-left: 20px;
}
.about{
    padding: 60px 0;
}
.about .ab_con{
    line-height: 24px;
}

.about .ab_img{
    margin: 20px auto;
}

.culture img{
    width: auto;
    
}
.culture{
    padding-top: 60px;
}
.cul_tit{
    width: 688px;
    height: 284px;
    border:1px solid #bc924e;
    float: left;
    margin-top: 60px;
}

.cul_tit h1{
    font-size: 24px;
    color: #bc924e;
    padding: 16px 0;
    text-align: center;
    width: 600px;
    
}


.cul_long_tit{
    width: 688px;

    border:1px solid #bc924e;
    float: right;
    margin:0 34px 34px 0;
    
}

.cul_long_tit h2{
    font-size: 24px;
    color: #bc924e;
    padding-top: 50px;
    text-indent: 150px;
    
}

.cul_long_tit .sum{
    width: 558px;
    height: 300px;
    padding: 30px 80px;
    background-color: #f5f1ec;
    line-height: 25px;
    margin: 34px;
    position: relative;
    
    z-index: -1;
}


.culture .pic1{
    max-width: 570px;
    position: absolute;
    
    left: 0;
    top: 160px;
}

.culture .pic2{
    max-width: 570px;
    position: absolute;
    right: 0;
    top: 0px;
}

.xxmd .sum{
    min-height: 1px;
}


/* 发展历程 */

.deve{
    width: 1400px;

    position: relative;
    margin: 4% auto;
}
.deve h1{
    text-align: center;
    font-size: 29px;
    color: #7f7f7f;
}

.deve .circle{
    width: 100%;
    height: 8px;
    position: relative;
    margin: 15px 0;
    background: url(../images/deve_icon2.png) repeat-x center; 
}
.deve .circle .icon{
    width: 8px;
    height: 8px;
    position: absolute;
    left: 50%;
    margin-left: -4px;
    top: 50%;
    margin-top: -4px;
    background: url(../images/deve_icon.png) no-repeat center;
}

.deve .sum{
    text-align: center;
    line-height: 26px;
    color: #494d55;
    min-height: 80px;
}

.deve .img{
    display: none;
}

.deve .swiper-slide:hover .img{
    display: block;
}