section{
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    height: 1vm;
}

.swiper-wrapper{
    transition: 2s cubic-bezier(0.68, -0.05, 0.27, 1.05) 0.2s;
}
.swiper-container {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
}
.swiper-slide {
    height: 100%;
    position: relative;
    /* Center slide text vertically */
}



.letter-spacing-5{
    letter-spacing: 0.05rem !important;
}
.letter-spacing-10{
    letter-spacing: 0.1rem !important;
}
.letter-spacing-15{
    letter-spacing: 0.15rem !important;
}
.letter-spacing-20{
    letter-spacing: 0.2rem !important;
}


.toTop{
    position: fixed;
    right: 10px;
    z-index: 900;
    bottom: 50px;
}
.toTop-btn {
    display: none;
    cursor: pointer;
}
.toTop-btn, .toTop-btn .toTop-bg{
    width: 50px;
    height: 50px;
}
.toTop-btn .toTop-bg {
    background: url(../images/toTop.png) center/contain no-repeat;
    opacity: .6;
}
.toTop-btn:hover .toTop-bg {
    opacity: 1;
}
.toTop-btn, .toTop-btn .toTop-bg{
    width: 50px;
    height: 50px;
    margin-bottom: 100px;
}



/*本框*/
.content-box{
    color: #ffffff;
    margin:0.35rem;
}
.content-box.mgt20{
    margin-top: 0.85rem !important;
}

.content-box.left-center{
    position: absolute;
    top:3rem;
    left: 2rem;
}
.content-box.top-right{
    position: absolute;
    top:2rem;
    right: 1rem;
}
.content-box.top-center{
    margin-top: 0.8rem;
}
.content-box.bottom-center{
    position: absolute;
    width: 100%;
    bottom: 0.3rem;
    text-align: center;
    font-size: 0.2rem;
}

.content-box.left-bottom{
    position: absolute;
    bottom: 1.5rem;
    left: 1rem;
}

.content-box.left-top{
    margin-top: 1.5rem;
    margin-left: 1.2rem;
}

.content-box h3{
    font-size: 0.5rem;
    letter-spacing: 0.05rem;
    font-weight: 600;
}

.content-box h5{
    font-size: 0.3rem;
    letter-spacing: 0.05rem;
}
.content-box h3 samp{
    letter-spacing: 0rem;
}
.content-box p{
    font-size: 0.22rem;
    margin:0.2rem auto 0 auto;
    letter-spacing: 0.03rem;
}
.content-box p+p{
    margin-top: 0.05rem;
}

.content-box-bottom{
    width: 100%;
    position: absolute;
    text-align: center;
    bottom: 0.25rem;
}
.content-box-bottom p{
    font-size: 0.2rem;
}

/*背景色框*/
.content-box-bg{
    height:5rem;
    width:10rem;
}
.content-box-bg-box{
    height:2.2rem;
    width:10rem;
}
.content-box-bg-color{
    position: absolute;
    opacity: 0.5;
    height:2.2rem;
    width:9rem;
    border-radius: 0.1rem;
}

.content-box-bg-text{
    position: absolute;
    padding: 0.5rem;
}

.content-box-bg-text h3{
    font-size: 0.4rem;
    letter-spacing: 0.05rem;
    font-weight: 600;
}

.content-box-bg-text p{
    font-size: 0.22rem;
    margin:0.2rem auto 0 auto;
}
.content-box-bg-text p+p{
    margin-top: 0.05rem;
}

/*swiper右侧点击按钮样式开始*/
.swiper-pagination-bullet{
    background: #656267;
    opacity: 1;
    border: 1px solid #ffff;
    width: 10px;
    height: 10px;
}
.swiper-pagination-bullet-active{
    background: 0!important;
}
.swiper-container-vertical>.swiper-pagination-bullets .swiper-pagination-bullet{
    margin: 8px 0;
}
/*swiper右侧点击按钮样式结束*/


/*产品详情参数开始*/
    .product-parameters{
        padding: 0.5rem  3rem 0 3rem;
        position: relative;
    }
    .product-parameters > .row{
        padding-top: 0.3rem;
    }
    .product-parameters > .row+.row{
        border-top: 1px solid #BDBDBD;
        margin-top: 0.2rem;
        padding-top: 0.5rem;
    }
    .product-parameters h5{
        font-size: 0.26rem;
        font-weight: 600;
    }
    .product-parameters .details-title{
        margin:0.2rem 0;
    }
.product-parameters  p{
    position: absolute;
    bottom: 0.1rem;
    right: 0;
    left: 0;
    border-top: 1px solid #BDBDBD;
    font-weight: 500;
    margin: 0 3rem;
}

/*产品详情参数结束*/

/*产品详情flex布局*/
.product-details-param-box{
    margin: 0 auto;
    padding:0.2rem;
    width: 80%;
}
.product-details-param-box .details-title{
    text-align: center;
}
.product-details-param-box h5{
    font-size: 0.35rem;
    font-weight: 600;
}

.product-details-param-box .details-row{
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
.product-details-param-box .product-details-box > .details-row+.details-row{
    border-top: 1px solid #BDBDBD;
}
.product-details-param-box .details-row-item{
    font-size: 0.18rem;
    padding: 0.35rem;
    display: flex;
    flex: 1;
}

.product-details-param-box .details-row-item li{
    font-weight: 500;
}

.product-details-param-box .details-bottom{
    position: absolute;
    bottom: 0.2rem;
}

.product-details-param-box .details-line{
    height: 1px;
    background-color: #BDBDBD;
    margin:0.2rem;
}
/*.header{*/
    /*opacity: 0;*/
/*}*/
/*.header:hover{*/
    /*animation:headerShow 1.5s;*/
    /*-moz-animation:headerShow 1.5s; !* Firefox *!*/
    /*-webkit-animation:headerShow 1.5s; !* Safari and Chrome *!*/
    /*-o-animation:headerShow 1.5s; !* Opera *!*/
/*}*/

/*.header*/
/*{*/
    /*animation:headerHide 1.5s;*/
    /*-moz-animation:headerHide 1.5s; !* Firefox *!*/
    /*-webkit-animation:headerHide 1.5s; !* Safari and Chrome *!*/
    /*-o-animation:headerHide 1.5s; !* Opera *!*/
/*}*/

/*@keyframes headerHide*/
/*{*/
    /*0%   { opacity: 1;}*/
    /*100% { opacity: 0;}*/
/*}*/

/*@-moz-keyframes headerHide !* Firefox *!*/
/*{*/
    /*0%   { opacity: 1;}*/
    /*100% { opacity: 0;}*/
/*}*/

/*@-webkit-keyframes headerHide !* Safari and Chrome *!*/
/*{*/
    /*0%   { opacity: 1;}*/
    /*100% { opacity: 0;}*/
/*}*/

/*@-o-keyframes headerHide !* Opera *!*/
/*{*/
    /*0%   { opacity: 1;}*/
    /*100% { opacity: 0;}*/
/*}*/



/*@keyframes headerShow*/
/*{*/
    /*0%   { opacity: 0;}*/
    /*100% { opacity: 1;}*/
/*}*/

/*@-moz-keyframes headerShow !* Firefox *!*/
/*{*/
    /*0%   { opacity: 0;}*/
    /*100% { opacity: 1;}*/
/*}*/

/*@-webkit-keyframes headerShow !* Safari and Chrome *!*/
/*{*/
    /*0%   { opacity: 0;}*/
    /*100% { opacity: 1;}*/
/*}*/

/*@-o-keyframes headerShow !* Opera *!*/
/*{*/
    /*0%   { opacity: 0;}*/
    /*100% { opacity: 1;}*/
/*}*/


/*详情页面参数间距*/
.product-parameters li {
    margin-bottom: 0.1rem;
}



/*产品认证*/
 .certification-info{
    display: inline-block;
}
 .certification{
    position: absolute;
    bottom: 1rem;
    left: 2rem;
}