html,body{
    scroll-behavior: smooth;
}
.tech {
    position: relative;
}
.tech::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 25%;
    height: 100%;
    background-color: #f8f8f8;
    background-image: url(../img/tech34.jpg);
    background-size: 100% auto;
    background-position: top left;
    background-repeat: repeat-y;
}
.techBox {
    position: relative;
    overflow: hidden;
    text-align: right;
}
.scroll {
    cursor: pointer;
    position: fixed;
    left: 14%;
    margin-left: -25px;
    bottom: -6%;
    opacity: 0;
    z-index: 99;
    text-align: center;
    transition: all .68s;
}
.scroll span.txt {
    display: block;
    color: #049b54;
    line-height: 1;
    font-size: 22px;
    font-family: "en";
    font-weight: bold;
    text-transform: uppercase;
}
.scroll span.txt svg {
    display: block;
    margin: 0 auto 3px;
    width: 20px;
    height: 20px;
}
.scroll span.txt path {
    fill: #049b54;
    stroke: #049b54;
    stroke-width: 38px;
}
.techR {
    width: 75%;
    display: inline-block;
    text-align: left;
}
.techR_top.techR_pad {
    padding-bottom: 0 !important;
}
.techR_pad {
    padding: 89px 8vw 89px 4vw;
}
.appear {
    -wewgtit-animation: opacity_show 1s 1 cubic-bezier(0.445, 0.05, 0.55, 0.95) forwards;
    -webkit-animation: opacity_show 1s 1 cubic-bezier(0.445, 0.05, 0.55, 0.95) forwards;
    animation: opacity_show 1s 1 cubic-bezier(0.445, 0.05, 0.55, 0.95) forwards;
    opacity: 1 !important;
}
.techTit {
    position: relative;
    border-bottom: 1px solid #ddd;
    padding-bottom: 24px;
    font-size: 28px;
    font-weight: bold;
    line-height: 1;
}
.techTit::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 78px;
    height: 4px;
    background: #049b54;
}
.techOne {
    position: relative;
}
.techR_pad {
    padding:40px 4vw 40px 2vw;
}
.techOne_l {
    width: 100%;
}
.ind-title {
    position: relative;
}
.ind-title .title-en {
    font-size: 48px;
    line-height: 1.1;
    font-weight: bold;
    text-transform: uppercase;
}
.tech .ind-title .title-en {
    font-size: 38px;
}
.ind-title-l{
    padding-left: 0.29rem;
}
.tech .ind-title .title-cn {
    font-size: 26px;
    margin-bottom: 1vw;
    margin-top: 0;
}
.techOne_p {
    color: #7a7a7a;
    line-height: 2;
    font-size: 16px;
    letter-spacing: 0px;
    text-align: justify;
    padding-left: 1.29rem;
}
.techOne_r {
    width: 38%;
}
.li-conn .icon {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    display: block;
    position: relative;
    -webkit-transition: all .5s;
    transition: all .5s;
}
.product .li-conn .icon {
    width: 218px;
    height: 218px;
    margin: 0 auto;
}
.techL {
    position: absolute;
    top: 0;
    bottom: auto;
    left: 0;
    padding: 89px 3vw 89px 2vw;
    z-index: 11;
    width: 25%;
    text-align: right;
    overflow: hidden;
    box-sizing: border-box;
}
.techL_top {
    position: absolute;
    top: -13%;
    right: 0;
    width: 100%;
    text-align: right;
}
.techL_top img {
    max-width: 100%;
}

.techL_div {
    text-align: left;
    position: relative;
    z-index: 11;
}
.ind-title {
    position: relative;
}
.ind-title .title-en {
    font-size: 48px;
    line-height: 1.1;
    font-weight: bold;
    text-transform: uppercase;
}
.tech .ind-title .title-en {
    font-size: 34px;
    line-height: 40px;
    color: #049b54;
}
.tech .ind-title .title-cn {
    font-size: 26px;
    margin-bottom: 0.4vw;
    margin-top: 0;
}
.techL ul {
    margin-top: 38px;
}
.techL li {
    position: relative;
    border-bottom: 1px solid #ddd;
    margin-bottom: 14px;
    transition: all 0.48s;
    overflow: hidden;
}
.techL li.on {
    background: rgb(0 130 255 / 0.1);
    padding: 0 18px;
    border-radius: 6px;
    border-color: transparent;
}
.techL li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: #049b54;
    transform: scaleX(0);
    transform-origin: left center;
}
.techL li.on::before {
    transform: scaleX(1);
}
.techL a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: bold;
    padding: 14px 0;
    font-size: 18px;
}
.techL li.on a {
    color: #049b54;
}
.techL li img {
    width: 15px;
}
.techL_div_hover {
    display: none;
}
.techL li.on .techL_div_ico {
    display: none;
}
.techL li.on .techL_div_hover {
    display: block;
}
@media (max-width: 767px){
    .tech{margin-top:4%;}
    .techL{display:none;}
    .tech::before{content:none;}
    .techR{width:100%;}
    .techTit {
        font-size: 18px;
        padding-bottom: 14px;
    }
    .tech .ind-title .title-en {
        font-size: 30px;
    }
    .tech .ind-title .title-cn {
        font-size: 20px;
    }
    .techOne_p {
        font-size: 14px;
    }
    .techR_pad {
        padding: 15px 2vw 40px 2vw;
    }
}


.list ul{
    display: flex;
    flex-wrap: wrap;
    margin: -0.29rem;
}
.list ul li {
    /*width: 33.333%;*/
    width: 25%;
    padding: 0.39rem;
}
.list ul li a {
    
    text-align: center;
    display: block;
    background-color: #f6fafc;
    border-radius: 10px;
    overflow: hidden;
    padding: 0.56rem 0.2rem 0.4rem;
    background-position: center center;
    -webkit-background-size: cover;
    background-size: cover;
    background-repeat: no-repeat;
    height: 100%;
    padding-top: 30px;
}
.f14 {
    font-size: 14px;
}
.list ul li .en {
    color: #777777;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
.list ul li .cn {
    font-size: 22px;
    font-weight: bold;
    padding: 0.1rem 0 0.25rem;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    margin-bottom: -30px;
}
.list ul li .img {
    background: url(../img/pyimgbg.png) no-repeat center 100%;
    -webkit-background-size: 100% 100%;
    background-size: 100%;
    margin: 0.15rem 0 0 0;
    background-position-y: 20px;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    
}
.list ul li .img img{
    mix-blend-mode: darken;
    transform: scale(0.9);
    transition: all 0.36s;
}

.list ul li:hover a {
    background-image: url(../img/pylibg.jpg);
}
.list ul li:hover .en, .list ul li:hover .cn, .list ul li:hover .icon {
    color: #049b54;
}
.list ul li:hover .img img {
    -webkit-transform: scale(1) translateY(-0.1rem);
    -ms-transform: scale(1) translateY(-0.1rem);
    -o-transform: scale(1) translateY(-0.1rem);
    transform: scale(1) translateY(-0.1rem);
}

@media (max-width: 767px){
    .list ul li{width:100%;}    
}


/*产品详情页样式——————————————————————————————————————————————————————————————————————————————————————————————————————————————————*/

.inside_banner {
    position: relative;
    overflow: hidden;
    color: #fff;
    margin-top: 4%;
}
.inside_banner .img {
    overflow: hidden;
    height: 100%;
}
.hidden-sm, .hidden-md, .hidden-lg {
    display: block;
}
.inside_banner .img img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -webkit-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    -o-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
.inside_banner .info {
    position: absolute;
    left: 0;
    width: 100%;
    top: 59%;
    z-index: 2;
}
.product_banner .info {
    top: 12%;
    text-align: center;
    padding: 1rem 0 0 0;
}
.product_banner .info .en {
    font-size: 16px;
}
.product_banner .info .cn {
    font-size: 42px;
    font-weight: bold;
    padding: 25px 0 0 0;
}
.product_banner .info .pimg {
    width: 80%;
    max-width: 550px;
    margin: 0 auto;
   
    margin-top: 3%;
}
.product_banner .info .pimg img{
    transform: scale(0.9);
}
.commonweb {
    padding-left: 1.33rem;
    padding-right: 1.33rem;
}
.commask_nav {
    position: relative;
}
.inside_subnav {
    border-bottom: 1px solid #e7f2f8;
    -webkit-box-shadow: 0px 6px 9px 0px rgba(144, 149, 158, 0.08);
    box-shadow: 0px 6px 9px 0px rgba(144, 149, 158, 0.08);
    z-index: 2;
    overflow: hidden;
}
.inside_subnav ul {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}
.inside_subnav ul li {
    padding: 0 10px;
    margin: 0 25px;
}
.inside_subnav ul li.cur{
    border-bottom: 2px solid #0a9d58;
}
.inside_subnav ul li a {
    display: block;
    font-size: 17px;
    font-family: "albbMedium";
    padding: 28px 0;
}
.inside_subnav ul li.cur a {
    color: #0a9d58;
}
.commask_nav .mask {
    position: absolute;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
.inside_subnav .mask {
    height: 2px;
    background-color: #0a9d58;
    bottom: 0;
}
.product_yj_detailA {
    padding-top: 4%;
    padding-bottom: 2%;
    text-align: center;
}
.inside_title {
    overflow: hidden;
}
.inside_title.center {
    text-align: center;
}
.inside_title .btitle {
    font-size: 34px;
    line-height: 1.24;
}
.cac {
    color: #0a9d58;
}
.f18 {
    font-size: 18px;
    line-height: 1.77;
}
.product_yj_detailA .desc {
    padding: 40px 0 0 0;
    margin: 0 auto;
    max-width: 60%;
    font-size: 16px;
}
.product_yj_detailA .desc p{
    line-height: 30px;
}
.product_yj_detailA .pdvideo {
    border-radius: 0.3rem;
    position: relative;
    text-align: center;
    max-width: 11rem;
    height: 3.3rem;
    margin: 0.97rem auto 0;
    overflow: hidden;
}
.product_yj_detailA .pdvideo .img {
    width: 100%;
    height: 100%;
}
.product_yj_detailA .pdvideo img {
    -webkit-transition: -webkit-transform ease .7s;
    transition: -webkit-transform ease .7s;
    -o-transition: -o-transform ease .7s;
    transition: transform ease .7s;
    transition: transform ease .7s, -webkit-transform ease .7s, -o-transform ease .7s;
}
.product_yj_detailA .pdvideo .img img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}
.product_yj_detailA .pdvideo .btn {
    position: absolute;
    z-index: 3;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 2;
    width: 100%;
    font-size: 0.2rem;
    color: #fff;
    cursor: pointer;
}
.product_yj_detailA .pdvideo .btn span {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    width: 0.88rem;
    height: 0.88rem;
    margin: 0 auto 0.2rem;
    background-color: #fff;
    color: #2e67f2;
    border-radius: 0.36rem;
    font-size: 0.3rem;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
.visible-sm, .visible-md, .visible-lg {
    display: none;
}
@media (max-width: 767px){
    .inside_subnav ul li{margin: 0 15px;}
    .inside_subnav ul li a {
        font-size: 15px;
        padding: 15% 0;
    }
    .inside_title .btitle{
        font-size: 23px;
    }
    .product_yj_detailA .desc{padding: 20px 0 0 0;max-width: 100%;font-size: 15px;text-align: left;}
    .product_yj_detailA{padding-top:20%;}
    .product_yj_detailA.first{
        padding-top: 10%;
    }
    .hidden-sm, .hidden-md, .hidden-lg {
        display: none;
    }
    .visible-sm, .visible-md, .visible-lg {
        display: block;
    }
    .product_banner .info .en {
        font-size:14px;
    }
    .product_banner .info .cn {
        font-size: 22px;
        padding: 0.1rem 0 0 0;
    }
}