.content{
    width: 990px; 
    padding-right: 0;
    padding-left: 0;
    margin-right: auto;
    margin-left: auto;
}
.banner{
    width: 100%;
    position: relative;
}
.banner img{
    width: 100%;
}
.banner .video-up{
    position: absolute;
    width: 130px;
    height: 130px;
    left: 50%;
    top: 50%;
    margin-top: -65px;
    margin-left: -65px;
    cursor: pointer;
    z-index: 20;
}
.detail .detail-bike{
    /* width: 990px;
    margin:  0 auto; */
}
.detail .detail-bike h3{
    font-family:PingFangSC-Semibold;
    font-size:24px;
    color:#6a6a6a;
    letter-spacing:1.57px;
    line-height:35px;
    margin-bottom: 7px;
}
.detail .detail-bike h5{
    font-family:PingFangSC-Regular;
    font-size:14px;
    color:#6a6a6a;
    letter-spacing:1px;
    line-height:29px;
    text-align: justify;
}


/* 轮播 */
.box{
    width: 600px;
    height: 400px;
    margin: 60px auto 0;
    /* overflow: hidden; */
    position: relative;
    text-align: center;
}
.box_left{
    width: 14px;
    height: 22px;
    cursor: pointer;
    background: url('../img/icon/left.png')no-repeat center;
    position: absolute;
    top: 50%;
    margin-top: -11px;
    left: 50%;
    margin-left: -400px;
}
.box_right{
    width: 14px;
    height: 22px;
    cursor: pointer;
    background: url('../img/icon/right.png')no-repeat center;
    position: absolute;
    top: 50%;
    margin-top: -11px;
    left: 50%;
    margin-left: 400px;
}

.box_img{
    width: 100%;
    height: 350px;
    overflow: hidden;
}
.box_img ul{
    margin: 0 auto;
    width: 100%;
}
.box_img ul li{
    position: absolute;
    width: 100%;
    text-align: center;
    display: none;
}
.box_img ul li img{
    display: block;
    margin: 0 auto;
    max-width: 100%;
    user-select: none;
    -moz-user-select: none;  
    -webkit-user-select: none;  
    -ms-user-select: none;  
}

.box_tab{
    position: absolute;
    bottom: 0;
    text-align: center;
    width: 100%;
}

.box_tab a{
    display: inline-block;
    width: 21px;
    height: 21px;
    border-radius: 100%;
    margin: 0 5px;
    border:1px solid #fff;
    text-align: center;
    position: relative;
}
.box_tab a.active{
    border:1px solid #979797;
}
.box_tab a span{
    display: inline-block;
    width: 15px;
    height: 15px;
    border-radius: 100%;
    background: #b8f037;
    box-shadow: 0px 0px 1px rgba(1,1,1,.3);
    position: absolute;
    top: 0;
    left: 0;
    margin-top: 1.5px;
    margin-left: 2px;
}

/* 少女车 */
#girlBike-1 .box_tab a:nth-child(1) span{
    background: #FF9FD2;
}
#girlBike-1 .box_tab a:nth-child(2) span{
    background: #57a5e5;
}
#girlBike-1 .box_tab a:nth-child(3) span{
    background: #b8f037;
}
#girlBike-2 .box_tab a:nth-child(1) span{
    background: #81f1e5;
}
#girlBike-3 .box_tab a:nth-child(1) span{
    background: #EBDAD3;
}
#girlBike-3 .box_tab a:nth-child(2) span{
    background: #D6EA6D;
}

/* 山地车 */
#mountainBike-1 .box_tab a:nth-child(1) span{
    background: #006AB7;
}
#mountainBike-1 .box_tab a:nth-child(2) span{
    background: #ffffff;
}
#mountainBike-1 .box_tab a:nth-child(3) span{
    background: #000000;
}
#mountainBike-2 .box_tab a:nth-child(1) span{
    background: #880007;
}
#mountainBike-2 .box_tab a:nth-child(2) span{
    background: #0062A0;
}
#mountainBike-2 .box_tab a:nth-child(3) span{
    background: #989293;
}
#mountainBike-3 .box_tab a:nth-child(1) span{
    background: #F7BFD1;
}
#mountainBike-3 .box_tab a:nth-child(2) span{
    background: #71A7CD;
}

/* 品牌车 */
#brandsBike-1 .box_tab a:nth-child(1) span{
    background: #ff92ba;
}
#brandsBike-2 .box_tab a:nth-child(1) span{
    background: #D8D72A;
}
#brandsBike-2 .box_tab a:nth-child(2) span{
    background: #FC3739;
}
/* 梦工厂 */
#dreamBike-1 .box_tab a:nth-child(1) span{
    background: #F3EBDA;
}
#dreamBike-1 .box_tab a:nth-child(2) span{
    background: #FCCA12;
}
#dreamBike-1 .box_tab a:nth-child(3) span{
    background: #F72834;
}
#dreamBike-1 .box_tab a:nth-child(4) span{
    background: #092765;
}
/* Hello Kitty */
#hkBike-1 .box_tab a:nth-child(1) span{
    background: #df3410;
}
/* dually */
#duallyBike-1 .box_tab a:nth-child(1) span{
    background: #006AB7;
}
#duallyBike-1 .box_tab a:nth-child(2) span{
    background: #D0021B;
}
#duallyBike-1 .box_tab a:nth-child(3) span{
    background: #D1D1D1;
}
#duallyBike-1 .box_tab a:nth-child(4) span{
    background: #258170;
}
#duallyBike-2 .box_tab a:nth-child(1) span{
    background: #F2889E;
}
#duallyBike-2 .box_tab a:nth-child(2) span{
    background: #fff;
}
#duallyBike-2 .box_tab a:nth-child(3) span{
    background: #5A3D80;
}
/* 学步车 */
#walkerBike-1 .box_tab a:nth-child(1) span{
    background: #0089B6;
}
#walkerBike-1 .box_tab a:nth-child(2) span{
    background: #DCACCD;
}
/* 沙滩车 */
#beachBike-1 .box_tab a:nth-child(1) span{
    background: #DA330C;
}
#beachBike-1 .box_tab a:nth-child(2) span{
    background: #185D8F;
}
#beachBike-1 .box_tab a:nth-child(3) span{
    background: #E8B3C8;
}


/* shop */
.detail .detail-bike .shop{
    text-align: center;
    margin-top: 50px;
    margin-bottom: 80px;
}
.detail .detail-bike .shop a div{
    display: inline-block;
    border:1px solid #6a6a6a;
    border-radius:100px;
    width:151px;
    height:36px;
    margin: 0 7px;
    padding-left: 28px;
    font-family:PingFangSC-Regular;
    font-size:14px;
    color:#6a6a6a;
    letter-spacing:0.92px;
    line-height:34px;
    text-align: left;
    position: relative;
}

.detail .detail-bike .shop a div span{
    background: #6a6a6a;
    width: 23px;
    height: 23px;
    border-radius: 100%;
    display: inline-block;
    color: #fff;
    line-height: 20px;
    font-size: 20px;
    text-align: center;
    position: absolute;
    top: 5px;
    right: 10px;
    padding-left: 2px;
}
.detail hr{
    border-top: 1px solid #d4d4d4;
    margin-top: 0;
    margin-bottom: 80px;
}

.detail .bike-table{
    margin: 0 auto;
}
.detail .bike-table .size{
   padding: 30px 60px;
}
.detail .bike-table .size img{
   width: 161px;
}
.detail .bike-table .size h4{
    font-family: PingFangSC-Semibold;
    font-size: 24px;
    color: #6a6a6a;
    letter-spacing: 1.57px;
    line-height: 35px;
    margin-top: 15px;
}
.detail .bike-table .size p{
    font-family:PingFangSC-Regular;
    font-size:14px;
    color:#6a6a6a;
    letter-spacing:0.54px;
    line-height:18px;
}
.detail .bike-table .highlight{
   padding: 25px 15px;
}
.detail .bike-table .highlight img{
    display: block;
    margin: 0 auto;
    width: 70px;
    height: 60px;
}
.detail .bike-table .highlight h5{
    font-family:PingFangSC-Semibold;
    font-size:18px;
    color:#6a6a6a;
    letter-spacing:0.3px;
    line-height:30px;
    text-align:center;
    margin-top: 10px;
}
.detail .bike-table .highlight p{
    font-family:PingFangSC-Regular;
    font-size:14px;
    color:#6a6a6a;
    letter-spacing:0.54px;
    line-height:20px;
    text-align:center;
    height: 40px;
}
/* pic */
.detail .bike-pic{
    margin-top: 80px;
}
.detail .bike-pic .col-sm-4:nth-child(odd){
    padding-right: 5px;
}
.detail .bike-pic .col-sm-4:nth-child(even){
    padding-left: 5px;
}
.detail .bike-pic img{
    width: 100%;
}
.detail .bike-pic h5{
    font-family: PingFangSC-Semibold;
    font-size: 18px;
    color: #6A6A6A;
    letter-spacing: 0.69px;
    line-height: 20px;
    margin-bottom: 10px;
    margin-top: 30px;
    text-align: center;
}
.detail .bike-pic .col-sm-4 h5{
    margin-top: 15px;
}
.detail .bike-pic p{
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #6A6A6A;
    letter-spacing: 0.54px;
    line-height: 20px;
    text-align: center;
    margin-bottom: 60px;
    height: 40px;
}
/* .detail .bike-pic p:last-child{
    margin-bottom: 20px;
} */
.detail .bike-table .ps{
    text-align: center;
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #6A6A6A;
    letter-spacing: 0.54px;
    line-height: 14px;
    margin-top: 30px;
}
.detail .pj{
    max-width: 100%;
    display: block;
    margin: 0 auto;
}



.nomo-row:after{
    clear: both;
    display: table;
    content: " ";
}
.nomo-col-3{
    width: 33.3333%;
    display: inline-block;
    border: 1px solid #6a6a6a;
    border-left: 0px solid #6a6a6a;
    float: left;
}
.nomo-col-3:first-child{
    border-left: 1px solid #6a6a6a;
    border-top: 1px solid #6a6a6a;
}
.nomo-col-6{
    width: 50%;
    display: inline-block;
    border: 1px solid #6a6a6a;
    border-left: 0px solid #6a6a6a;
    float: left;
}
.zs .nomo-col-6{
    border: 1px solid #907369;
}
.nomo-col-6:first-child{
    border-left: 1px solid #6a6a6a;
    border-top: 1px solid #6a6a6a;
}

.zs .nomo-col-6:first-child{
    border-left: 1px solid #907369;
    border-top: 1px solid #907369;
}
.nomo-col-6 .size-text{
    display: inline-block;
    vertical-align: bottom;
}
.nomo-col-12{
    width: 100%;
    display: inline-block;
    border: 1px solid #6a6a6a;
    border-left: 1px solid #6a6a6a;
    float: left;
    text-align: center;
}
.detail .bike-table .nomo-col-12 .size-text{
    display: inline-block;
    vertical-align: bottom;
}
.nomo-col-5{
    width: 19.999%;
    display: inline-block;
    border: 1px solid #6a6a6a;
    border-left: 0px solid #6a6a6a;
    border-top: 0px solid #6a6a6a;
    float: left;
}
.nomo-col-5:first-child,.nomo-col-5:nth-child(6){
    border-left: 1px solid #6a6a6a;
}
.zs .nomo-col-5{
    border: 1px solid #907369;
    border-left: 0px solid #907369;
    border-top: 0px solid #907369;
}
.zs .nomo-col-5:first-child,.nomo-col-5:nth-child(6){
    border-left: 1px solid #907369;
}

/* 棕色 */
.detail .zs .size p,.detail .zs .size h4,.detail .zs .highlight h5,.detail .zs .highlight p,.detail .zspic .col-sm-4 h5,.detail .zspic p{
    color: #907369;
}



/*电脑*/
@media screen  and (min-width:1400px){
    
}
/*笔记本*/
@media screen and (max-width: 1399px) and (min-width: 1200px){

}
/*横向平板*/
@media screen and (max-width: 1199px) and (min-width: 1023px){
    .content,.box{
        width: 100%;
    }
}
/*平板*/
@media screen and (max-width: 1023px) and (min-width: 768px){
    .content,.box{
        width: 100%;
    }
}
/*笔记本高度*/
@media screen and (max-height: 767px) and (min-height: 600px){

}
/*手机*/
@media screen and (max-width: 767px){
    .detail .detail-bike h5{
        line-height:25px;
    }
    .modal-lg{
        width: auto;
    }
    .banner .video-up {
        position: absolute;
        width: 100px;
        height: 100px;
        left: 50%;
        top: 50%;
        margin-top: -50px;
        margin-left: -50px;
        cursor: pointer;
    }
    .box_left,.box_right{
        display: none;
    }
    .section {
        padding-top: 40px;
        padding-bottom: 40px;
        /* padding-left: 10px;
        padding-right: 10px; */
    }
    .content,.box{
        width: 100%;
    }
    .box{
        height: 300px;
    }
    .nomo-col-3{
        width: 100%;
        border-left: 1px solid #6a6a6a;
        border-top: 0px solid #6a6a6a;
    }
    .nomo-col-6{
        width: 100%;
        border-left: 1px solid #6a6a6a;
        border-top: 0px solid #6a6a6a;
    }
    .zs .nomo-col-6{
        border-left: 1px solid #907369;
        border-top: 0px solid #907369;
    }
    .nomo-col-5{
        width: 50%;
        border-left: 1px solid #6a6a6a;
    }
    .zs .nomo-col-5{
        width: 50%;
        border-left: 1px solid #907369;
    }
    .nomo-col-5:nth-child(even){
        border-left: 0px solid #6a6a6a;
    }
    .detail .bike-table .size{
        padding: 30px 20px;
    }
    .detail .bike-table .size .size-text{
        display: inline-block;
        vertical-align: bottom;
    }
    .detail .bike-pic img {
        margin-bottom: 15px;
    }
    footer .foot-info .row div:first-child{
        border-right: 0px solid #fff;
    }
    footer .foot-info .row div:last-child{
        padding-left: 15px;
    }
    .detail .bike-pic h5{
        font-size: 15px;
    }
    .detail .detail-bike .shop a div {
        width: 120px;
        padding-left: 15px;
        font-size: 12px;
    }
    .detail .bike-pic .col-sm-4 h5 {
        margin-top: 0px;
    }
    .detail .bike-pic p{
        height: 60px;
        overflow: hidden;
    }
    .detail .detail-bike .shop a div span {
        width: 18px;
        height: 18px;
        line-height: 15px;
        font-size: 18px;
        top: 7px;
    }
    .detail .bike-table .size p{
        font-size: 13px;
        letter-spacing: 0;
    }
    .detail .bike-table .size img{
        width: 144px;
    }
}
@media screen and (max-width: 320px){
    .box {
        height: 250px;
    }
    .box_img {
        height: 200px;
    }
    .detail .bike-pic .col-sm-4{
        height: 238px;
    }
    .detail .bike-table .size {
        text-align: center;
    }
    .detail .bike-table .size img{
        width: 161px;
    }
}
@media screen and (max-height: 601px) and (min-height: 350px){

}