.cf:after {	clear: both;content:".";display: block;height:0;visibility: hidden;}
.banner{background: url(../images/product.png) no-repeat center 0;background-size:cover;height:620px;width:100%;position: relative;}
.carousel-info{color: #fff;width: 1200px;padding: 0 25%;text-align: center;position: relative;left: -125px;top: 300px;transform: translateY(-50%);}
.carousel-info .carousel-title{font-size: 40px;line-height: 56px;margin-bottom: 25px;position: relative;left: -26px;top: 50%;}
.carousel-info .carousel-desc{font-size: 28px;line-height: 33px;width: 622px;text-align: left;position: relative;left: 192px;top: 50%;}

/*立即咨询*/
.more-btn-box{margin-top: 45px;width: 100%;text-align: center;}
.more-btn-box .plain-btn{display: inline-block;width: 220px;height: 48px;border: 2px solid #F5F5F5;border-radius: 8px;font-size: 14px;color: #F5F5F5;line-height: 44px;position: relative;left: 3px;top: 50%;font-weight: 400;}
.more-btn-box .plain-btn:hover{color: #2972FF;background-color: #FFFFFF;}


/*-------成功案例-------begin*/
.success-case{width: 100%;background-color: #F9FBFF;}
.success-case-cont{width: 1400px;padding-top: 40px;padding-bottom: 75px;text-align: center;margin: 0 auto;}
ul.success_case_items li:nth-child(odd){float:left;border-radius: 10px 10px 0px 0px;width: 532px;height: 408px;margin: 0 18px 36px 48px;padding: 36px 28px;display: inline-block;vertical-align: top;text-align: left;background: #FFFFFF;position: relative;box-shadow: 0 3px 6px rgba(0, 0, 0, 0.09);}
ul.success_case_items li:nth-child(even){float:right;border-radius: 10px 10px 0px 0px;width: 532px;height: 408px;margin: 0 54px 36px 12px;padding: 36px 28px;display: inline-block;vertical-align: top;text-align: left;background: #FFFFFF;position: relative;box-shadow: 0 3px 6px rgba(0, 0, 0, 0.09);}
ul.success_case_items li:hover{box-shadow: 1px 3px 6px rgba(0, 0, 0, 0.2);}
.success_case_items .success_case_item_info div{line-height: 33px;margin-bottom: 84px;}
.success_case_items .success_case_item_info .case_desc{font-size: 16px;font-weight:400;color: #707070;text-align: center;margin-bottom: -352px;margin-top: 325px;}
.success_case_items .success_case_item_info img{position: relative;left: 455px;top: 325px;}
.success_case_yd1{border:3px solid;border-radius:25px;color: #EBEDEF;position: absolute;left: 9px;bottom: 307px;}
.success_case_yd2{border:3px solid;border-radius:25px;color: #EBEDEF;position: absolute;left: 29px;bottom: 307px;}
.success_case_yd3{border:3px solid;border-radius:25px;color: #EBEDEF;position: absolute;left: 49px;bottom: 307px;}
.success_case_items .success_case_item_icon{width: 550px;height: 317px;position: absolute;left: 0px;bottom: 65px;}

ul.success_case_items li:hover .icon{color: #3991F7}
.success_case_items .success_case_item_info .icon{position: relative;left: 455px;top: 325px;color: #e0e0e0;font-size: 20px;}

/*-------成功案例-------end*/