.container {
    background-color: #fff;
    padding: 2rem 0;
}

.container .item {
    width:100%;
    background: #f5f5f5;
    margin-bottom: 1.5rem;
}
.container .item:nth-child(2n) {
    margin-right: 0;
}
.container .item a {
    padding:2rem 1rem;
    display: flex;
    align-items: center;
}
.container .item .pic{
    width:45%;
    text-align: center;
    background: #fbfbfd;
}
.container .item .pic img {
    width:100%;
}
.container .item .detail{
    width:55%;
    padding:0 2%;
}
.container .item .detail h3{
    font-size: 2rem;
    margin-bottom: 2rem;
}
.container .item .detail .intro{
    font-size: 1rem;
    line-height: 2rem;
    color: #636466;
}
.container .item .detail .line{
    width:100%;
    height:1px;
    background: #e3e3e3;
    margin: 1.5rem 0;
}
.container .item .detail .btn {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: #0081cb;
    border-radius: 2rem;
    transition: 0.3s ease;
    color: #fff;
    font-size: 1rem;
}

@media screen and (max-width: 1000px) {
    .container .item a {
        display: block;
    }
    .container .item .pic,
    .container .item .detail {
        width: 100%;
        padding:0;
        margin-bottom: 2rem;
    }
}





/** 产品内页 **/
.banner {
    width: 100%;
    position: relative;
    min-height: 30vh;
    background: #333333;
}
.banner img {
    width: 100%;
}
.banner  .tit{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 10;
}
.banner  .tit .name{
    font-size: 2.5rem;
    color:#fff;
    margin-bottom: 1rem;
}
.banner  .tit .line{
    width:12.5rem;
    height:2px;
    background-color: #fff;
}

.products_box {margin-top: 2rem;}
.pro_detail {display: flex;justify-content: space-between;padding-bottom:1rem;border-bottom: 1px dashed #cbcbcb;}
.pro_detail .picture {padding-top:0;max-width:600px;width:50%;height:100%;position: relative;overflow-x: hidden;border: 2px solid #f5f5f5;}
.pro_detail .picture .pro_swiper {width:100%;}
.pro_detail .introduce {width: 50%;padding-left:2rem;position: relative;}
.pro_detail .introduce .name {font-size: 2rem;margin-bottom: 1rem;font-weight: 600;}
.pro_detail .introduce .intro {line-height: 2rem;overflow-y:auto;}


.products_box .contact {border-bottom:1px solid #f1f1f1;padding: 1rem 0;}
.products_box .contact .tit {font-size: 1rem;line-height: 2rem;margin-bottom: 1rem;}
.products_box .contact .box {display: flex;}
.products_box .contact .phone {width:16rem;margin-bottom: 5px;background: #0081cb;padding:0.6rem;margin-right:1rem;border-radius: 0.5rem;font-size: 1rem;display: flex;align-items: center}
.products_box .contact .phone i {color:#fff;font-size: 1.5rem;}
.products_box .contact .phone .number{padding-left:0.5rem;color:#fff;font-size: 1.2rem;}

.breadcrumb.fixed{position: fixed;top:80px;z-index: 999;background: #fff;}
.breadcrumb .pro_nav{
    position: relative;
    display: flex;
}

.breadcrumb .pro_nav li.act,.pro_nav li:hover {
    background: #efefef;
}

.support {height: 50px;display: none}

.attribute_box {
    min-height: 5rem;
    margin-top: 1rem;
    background-color: #fbfbfb;
    padding-top: 1rem;
    margin-bottom: 1.2rem;
    padding-bottom: 1rem;
}
.attribute_box>p {
    font-size: 1rem;
    line-height: 2rem;
    min-height: 2rem;
    color:rgb(102, 102, 102);
}
.cont_item_name {
    font-size: 1.2rem;
    padding-left: 1rem;
    margin-bottom: 2rem;
    position: relative;
    color: #0081cb;
    display: flex;
    align-items: center;
    font-weight: 600;
}
.cont_item_name svg{
    padding-right: 5px;
    width: 2rem;
    height: 2rem;
}

.cont_item_name:after {
    content: '';
    position: absolute;
    bottom:-10px;
    left:0;
    width:100%;
    height:1px;
    background: #f1f1f1;
}

.introductions {
    padding-left: 20px;
}
.introductions,.introductions p{
    font-size: 1rem;
    line-height: 2rem;
}





.hot_product_box {
    padding: 1.8rem 0;
}
.hot_product_tit {
    height:2.8rem;
    line-height: 2.8rem;
    border-bottom: 2px solid #dfdfdf;
    margin-bottom: 2rem;
    padding-top: 1.6rem;
    text-align: left;
    box-sizing: content-box;
}

.hot_product_tit b {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: normal;
    color: #464646;
    border-bottom: 2px solid #4c4c4c;
    box-sizing: content-box;
}

.hot_product_tit span {
    margin-left: 0.8rem;
    font-size: 1.2rem;
    color: #c2c2c1;
    text-transform: uppercase;
}

.hot_product_list dl {
    float: left;
    width: 23.5%;
    border: 1px solid #dfdfdf;
    margin-right: 2%;
}

.hot_product_list dl:last-child {
    margin-right: 0;
}

.hot_product_list dl img {
    display: block;
    width: 100%;
}

.hot_product_list dd {
    padding: 0.6rem;
    position: relative;
    background: #fff;
}

.hot_product_list h3 {
    height: 2rem;
    font-size: 1rem;
    font-weight: normal;
    line-height: 2rem;
    color: #191919;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}

.hot_product_list h3 a {
    color: #191919;
}

.hot_product_desc {
    font-size: 14px;
    line-height: 24px;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hot_product_list dl:hover {
    border-color: #0081cb;
}

.hot_product_list dl:hover h3 a {
    color: #0081cb;
}




.mobile_category_box {display: none;}




@media screen and (min-width: 1000px) {
    .pro_list li {
        display: block;
        float: left;
        width: 32%;
        margin: 0 2% 1.5rem 0;
        background: #fff;
        box-shadow: 2px 2px 10px #909090;
    }
    .pro_list li:nth-child(3n){
        margin-right:0;
    }
}

@media screen and (max-width: 1000px) {
    .products_main {display: block;}
    .mobile_category_box {display: block;margin-bottom: 1rem;}
    .mobile_category_box li{
        width:49%;
        margin-right: 2%;
        position:relative;
        background: #f4f4f4;
        float: left;
        margin-bottom: 5px;
    }
    .mobile_category_box li:nth-child(2n){
        margin-right: 0;
    }
    .mobile_category_box li:after{
        content:"";
        position:absolute;
        width:0;
        top:0;
        left:0;
        height:100%;
        background: linear-gradient(to right, #0081cb, #7b95b1);
        transition:all .5s;
    }
    .mobile_category_box li.active:after{
        width:100%;
    }
    .mobile_category_box li.active .cate{
        color:#fff;
    }
    .mobile_category_box li .cate{
        position:relative;
        z-index:2;
        height:3rem;
        padding:0 0.5rem;
        color:#333;
        display:flex;
        justify-content:space-between;
        align-items:center;
    }
    .mobile_category_box li .cate span{
        font-size:1rem;
    }
    .mobile_category_box li i {
        font-size:1rem;
    }


    .pro_list li {
        display: block;
        float: left;
        width: 49%;
        margin: 0 2% 1.5rem 0;
        background: #fff;
        box-shadow: 1px 1px 5px #909090;
    }
    .pro_list li:nth-child(2n){
        margin-right:0;
    }

    .pro_list li .btn,.pro_list li .line {
        display: none;
    }

    .banner,.breadcrumb .pro_nav, .category_box {display: none}


    .banner .tit .name {
        font-size: 1.5rem;
    }

    .products_main {

    }
    .products_box {
        width:100%;
        padding-left: 0;
    }
    .pro_detail {
        display: block;
    }
    .pro_detail .picture {
        width:100%;
    }

    .products_box .contact .box {
        display: block;
    }
    .products_box .contact .phone {
        margin-top: 1rem;
    }
    .pro_detail .introduce {
        width:100%;
        padding-left: 0;
    }
    .pro_detail .introduce .name{
        font-size: 1.8rem;
        margin-top: 1rem;
        text-align: center;
    }


    .hot_product_list dl {
        float: left;
        width: 48%;
        margin-right: 4%;
        margin-bottom: 0.5rem;
    }

    .hot_product_list dl:nth-child(2n) {
        margin-right: 0;
    }
}