body{ margin:0; padding:0;font-family:Microsoft Yshei;text-align:center; background:#fff; color:#333;}
ul,li,p,img,a img,dl,dd,dt{margin:0; padding:0; border:none;}
html,body{font-size:62.5%;}
li{ list-style:none;}

/*统一重点class*/
.mediaWidth{width:100%;max-width:1500px;min-width:320px; margin:0 auto;text-align: left;}
.bigColumn_T img{width: 100%;display: block;}

.In_product{padding-bottom: 100px;}
/*===产品中心===*/
.In_product{background-color: #F6FBFF;position: relative;}
.In_product .bigColumn_T,.In_product .In_product_con{position: relative;z-index: 2;}
.In_product_con{overflow: hidden;}
.In_product_con li{overflow: hidden;width: 134px;float: left;position: relative;background-repeat:no-repeat;background-position: right top;background-size: 100% 100%;margin-left: -2px;}
.In_product_con .dt{width:134px;float: left;background: #bdbdbe;cursor: pointer;position: relative;z-index: 2;}
.In_product_con .dt img{display: block;width: 100%;vertical-align: top}
.In_product_con .dd{width:0;height: 100%!important;position: absolute;right: 0;top:0;overflow: hidden;z-index: 1;}
.In_product_con .dd img{display: block;width: 100%;}
.In_product_con .dd .txt{font-size: 16px;color: #fff;line-height: 30px;background: rgba(0, 0, 0, 0.58);position: absolute;bottom: 0;left: 0;padding: 20px 24% 20px 6%;display: none;transition: 0.6s all;transform:translateY(100%);opacity: 0;width: 100%;    box-sizing: border-box;}
.In_product_con .dd .txt a{width: 43px;height: 43px;margin-top: -21.5px;background-size: 100% 100%;position: absolute;right: 6%;top:50%;}

.In_product_con .curr{width:66.46%;}
.In_product_con .curr .dt{background: #f4c300;}
.In_product_con .curr .txt{display: inherit;}
.In_product_bg{background-repeat:no-repeat;background-position: right top;background-size:cover;position: absolute;left: 0;top: 0;width: 100%;height: 100%;z-index: 1;opacity:.08;display: none;}

.In_product i.dt{width: 11.18%;display: block;height: 0;overflow: hidden;line-height: 0}

.In_product{padding-bottom: 60px;}

.In_product_con .dt{width:34.88px;}
/*.In_product_con .dd .txt{font-size: 11px;line-height:18px;padding: 6px 16% 6px 6%;}*/
/*.In_product_con .dd .txt a{width: 24px;height: 24px;margin-top: -12px;right:2%;}*/


.bigColumn_T{text-align: center;}
.bigColumn_T span{position: relative;font-weight: bold;font-size:34px;color:#f4c300;display: inline-block;margin-top: 97px;padding-bottom: 28px;margin-bottom: 49px;}
.bigColumn_T span:after{content: '';position: absolute;left:50%;bottom: 0;margin-left:-25px;width: 50px;height: 2px;line-height: 2px;overflow: hidden;background: #bdbdbd;}
.In_advantage .bigColumn_T span{margin-bottom: 104px;}
.In_news .bigColumn_T span{margin-bottom: 0px;}

@media screen and (max-width:767px){
    .mediaWidth{padding-left: 10px;padding-right: 10px;box-sizing: border-box;}
    .In_product_con .dd .txt{font-size: 11px;line-height:16px;padding: 10px}
}