* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
li {
    list-style: none;
}
.des {
    height: 190px;
    background: #f2f2f2;
    overflow: hidden;
    position: relative;
}
.des img {
    position: absolute;
    width: 100%;
}
.fenlei-main {
    background: #fff;
    display: flex;
}

.right {
    margin-left: 40px;
    width: 850px;
    float: left;
}
.right ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.right ul li {
    width: 31%;
    height: 250px;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    border: solid 1px #e5e5e5;
}
.right ul li .hd {
    flex: 2;
    background: #e5e5e5;
    position: relative;
    overflow: hidden;
}
.right ul li .hd img {
    width: 100%;
    position: absolute;
}
.gray-btn{
    outline: none;
    border: none;
    margin-right: 15px;
    font-size: 12px;
    display: block;
    background: #000;
    color: #fff;
    padding: 5px 20px;

}
/*下一页开始*/
.pagination{
    width: 1200px;
    margin: auto;
}
.pagination li{
    display: inline-block;
    border: 1px solid #999;
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-radius: 2px;
    margin-left: 5px;

}
.pagination li a{
    display: block;
    color: #999;
    width: 40px;
    height: 40px;
}
.pagination li:hover{
    display: inline-block;
    border: 1px solid #000;
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-radius: 2px;
    margin-left: 5px;
    background-color:#000 ;

}
.pagination li:hover a{
    color: #fff;
}
/*下一页结束*/
/*产品详情三级页面开始*/
.introduction{
    width: 840px;
    margin-left: 10px;
    float: left;
    height: auto;
}
.introduction-pro{
    width: 100%;
}
.introduction-pro-img{
    width:800px;
    margin: auto;
    margin-bottom: 10px;
}
.introduction-pro-img img{
    width: 600px;
    height: auto;
}
.introduction-pro-txt {
    float: right;
    width: 310px;
    text-align: left;
}
.introduction-pro-txt p{
    display: block;
    height: 100px;
}
.introduction-pro-txt b{
    display: block;
    width: 100%;
    margin-top: 10px;
}
.introduction-pro-txt img{
    width: 240px;
    height: 240px;
    margin-top: 30px;
    margin-bottom: 30px;
    margin-left: 20px;
}
.product-int h2{
    text-align: left;
    color:#00b88b ;
    margin-top: 30px;
}
.product-int hr{
    width: 780px;
    height: 1px;
    background-color: #e8e8e8;
    right: 0;
    top: 15px;
    margin-top: 10px;
    border: none;

}
.product-int-x{
    width: 100%;
    margin: auto;
    margin-top: 30px;
}
.product-int-x p{
    font-size: 15px;
    color: #666;
    line-height: 20px;
    text-align: left;
}
.product-int-x img{
    max-width: 800px;
    margin: 30px 0;
}
/*///////////////*/
.showpage {
    width: 850px;
    height: 60px;
    margin: auto;
    border-top: 1px solid #e5e5e5;
    margin-top: 60px;
    text-align: left;
}
.showpage span {
    font-size: 14px;
    color: #333333;
    line-height: 80px;
}
.xyp {
    padding-left: 300px;
}
.showpage span a {
    color: #777777;
}
/*产品详情三级页面结束*/
@charset "utf-8";
.ProductIntroduction {
    position: relative;
    width: 900px;
    margin:40px auto;
    overflow: hidden;
    background-color:#fff;
    box-shadow: 0px 0px 25px #ccc;
}

.ProductExhibition {
    position: relative;
    width: 100%;
    height: 0px;
    text-align: right;
}

.ProductExhibition .Exhibition_num .Exhibition_item {
    margin-right: 15px;
    height: 125px;
}

.ProductExhibition .Exhibition_num .Exhibition_item img {
    width: 193px;
    height: 119px;
    border-radius: 6px;
    opacity: 0.5;
    vertical-align: top;
    box-sizing: border-box;
    padding: 15px;

}

/*
.ProductExhibition_box,
.ProductExhibition_box .Exhibition_Img,
.ProductExhibition_box .Exhibition_Img img {
    width: 100%;
    height: 622px;
}
*/
.ProductExhibition_box,
.ProductExhibition_box .Exhibition_Img  {
    width: 100%;
    height: 622px;
    background: #fff;
}
.ProductExhibition_box .Exhibition_Img img {
    box-sizing: border-box;
    padding: 15px;
    border-radius: 20px;
    width: 100%;
    height: 440px;
    margin-top: 90px;
}

.Exhibition_items::after {
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    border-radius: 0 3px 0 0;
    border-color: #af5000 #af5000 transparent transparent;
    border-style: solid;
    border-width: 6px;
    -webkit-transform: rotate(225deg);
    -ms-transform: rotate(225deg);
    transform: rotate(225deg);
    left: -5px;
    /* right: 0; */
    background: -o-linear- n(45deg,  rgba(255, 255, 255, 0)  0, rgba(255, 255, 255, 0) 49%, #af5000 50%, #af5000 100%) no-repeat border-box;
    background: linear-gradient(45deg,  rgba(255, 255, 255, 0) , rgba(255, 255, 255, 0) 49%,#af5000 50%, #af5000) no-repeat border-box;
    content: "";
}

.Exhibition_items {
    position: absolute;
    right: 28px;
    top: 13px;
    width: 168px;
    height: 92px;
    box-sizing: border-box;
    border: 0;
    border-radius: 3px;
    -webkit-box-shadow: inset 0 0 0 3px #af5000;
    box-shadow: inset 0 0 0 3px #af5000;
    -webkit-transition: -webkit-transform .5s cubic-bezier(.86, 0, .07, 1);
    -o-transition: transform .5s cubic-bezier(.86, 0, .07, 1);
    transition: transform .5s cubic-bezier(.86, 0, .07, 1);
    transition: transform .5s cubic-bezier(.86, 0, .07, 1), -webkit-transform .5s cubic-bezier(.86, 0, .07, 1);
}

.icon_LImg img,
.icon_RImg img {
    width: 5px;
    height: 9px;
}

.icon_LImg,
.icon_RImg {
    position: absolute;
    z-index: 30;
    width: 26px;
    height: 26px;
    border-radius: 2rem;
    background-color: black;
    text-align: center;
    line-height: 23px;
    opacity: .5;
}

.icon_LImg {
    top: -50px;
    transition: all .3s;
    right: 85px;
}

.icon_RImg {
    right: 85px;
    transition: all .3s;
    top: 640px;
}

.icon_LImg:hover,
.icon_LImg:focus,
.icon_RImg:hover,
.icon_RImg:focus {
    opacity: .8;
}

.ProductExhibition:hover .icon_LImg {
    top: 0px;
}

.ProductExhibition:hover .icon_RImg {
    top: 550px;
}

.icon_LImg img {
    transform: rotate(90deg);
}

.icon_RImg img {
    transform: rotate(-90deg);
}

.ProductExhibition .Exhibition_num .czt_active img {
    opacity: 1;
}

.ProductExhibition_wrap {
    position: relative;
    width:700px;
    height: 622px;
}

.ProductExhibition_box {
    position: absolute;
    height: 120000px;
    transition: all .5s;
}

.ProductExhibition_box img {
    width: 646px;
    height: auto;
}