.item{width:1080px;margin:0 auto;padding-bottom:100px;}
.f1Box{overflow:hidden;}
.f1Img,.f1Img img{width:1080px;height:603px;}
.f1Box h2{text-align:center;}
.f1Box h2{text-align:center;font-weight:normal;padding:75px 0 50px;}
.f1Box h2 span{line-height:50px;font-size:48px;color:#164243;display:inline-block;}

.f1Box dl{border:#a18986 solid 2px;background-color:#fff;border-radius:20px;padding:20px 26px 28px;margin:0 50px 27px;box-shadow:rgba(0,0,0,.3) 0 0 10px;}
.f1Box dt{position:relative;padding-left:30px;margin-bottom:22px;}
.f1Box dt span{line-height:59px;font-size:44px;color:#fff;font-weight:bold;background:linear-gradient(#ff8f00,#ff7015);border-radius:40px 0 40px 0;padding-left:107px;display:block;}
.f1Box dt em{width:114px;height:53px;text-align:center;line-height:53px;font-size:44px;color:#fff;font-weight:bold;background:#793f2a;border-radius:40px 0 40px 0;display:block;position:absolute;left:0;top:50%;transform:translateY(-50%);}
.f1Box dd li{line-height:70px;font-size:37px;color:#9d6f57;border-bottom:#d3d3d3 dashed 1px;position:relative;}
.f1Box dd li em{font-size:24px;color:#333;display:inline-block;}
.f1Box dd li span{line-height:70px;position:absolute;right:0;top:0;}
.f1Box dd li p{font-size:22px;color:#ff7802;}
.f1Box dd li.li{line-height:35px;padding:20px 0 0;}
.f1Box dd li:last-child{border-bottom:0;}
.f1Box a.btn{width:450px;height:51px;text-align:center;line-height:51px;font-size:27px;color:#fff;background-color:#ff994e;display:block;margin:45px auto 0;}
/*.top{width:80px;height:80px;text-align:center;line-height:80px;font-size:25px;color:#fff;background-color:rgba(0,0,0,.5);border-radius:50%;display:block;position:fixed;left:50%;bottom:20px;margin-left:510px;z-index:999;}*/
.top{position:fixed;right:20px;bottom:20px;z-index:999;}
.top i{width:50px;height:50px;background:url(/modules/style/images/price/top.png) center rgba(0,0,0,.5);background-size:100% 100%;border-radius:50%;display:block;}
.top em{width:0;height:30px;text-align:center;line-height:30px;font-size:16px;color:#fff;border-radius:5px;background-color:#999;overflow:hidden;position:absolute;right:100%;top:50%;transform:translateY(-50%);margin-right: 10px;}
.top.active em{width:80px;}
@media only screen and (max-width: 750px){
        .item{width:auto;padding-bottom:.5rem;}
        .f1Img,.f1Img img{width:1080px;height:603px;}
        .f1Box h2{text-align:center;}
        .f1Box h2{padding:.5rem 0 .3rem;}
        .f1Box h2 span{line-height:.5rem;font-size:.48rem;}

        .f1Box dl{border-radius:.2rem;padding:.2rem .25rem .3rem;margin:0 .3rem .25rem;box-shadow:rgba(0,0,0,.3) 0 0 .1rem;}
        .f1Box dt{padding-left:.3rem;margin-bottom:.22rem;}
        .f1Box dt span{line-height:.6rem;font-size:.44rem;border-radius:.4rem 0 .4rem 0;padding-left:1rem;}
        .f1Box dt em{width:1.15rem;height:.5rem;line-height:.5rem;font-size:.44rem;border-radius:.4rem 0 .4rem 0;}
        .f1Box dd li{line-height:.35rem;font-size:.35rem;padding:.2rem 1.3rem .2rem 0;}
        .f1Box dd li em{line-height:.35rem;font-size:.24rem;}
        .f1Box dd li span{line-height:.7rem;top:50%;transform:translateY(-50%);}
        .f1Box dd li p{line-height:.35rem;font-size:.28rem;padding:.2rem 0;}
        .f1Box dd li.li{line-height:.35rem;padding:.2rem 0 0;}
        .f1Box dd li:last-child{padding:.2rem 0 .2rem 0;}
        .f1Box a.btn{width:5.5rem;height:.7rem;line-height:.7rem;font-size:.36rem;margin:.3rem auto 0;}
        .top{position:fixed;right:.1rem;bottom:1.4rem;}
        .top i{width:.8rem;height:.8rem;background-size:100% 100%;border-radius:50%;display:block;}
        .top em{display:none;}
}