.i-banner {
    height: calc(100vw / 2.3);
}

#header .bocweb-fr .li.bocweb-en {
    font-size: 18px;
    color: #8b8b8b;
    transition: .5s ease;
}

#header .bocweb-fr .li.bocweb-en:hover {
    transition: .5s ease;
    color: #d32e28;
}

.m-sousuoimg {
    float: right;
    width: 48px;
    height: 48px;
    cursor: pointer;
}

.pro_top .pro04 table {
    width: 100%;
}

.pro_top .pro04 table tr {}

.application .application-tit .owl-prev {
    width: 50px;
    height: 50px;
    overflow: hidden;
    background: url(../images/c10.png) no-repeat center;
    background-size: 100%;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    text-indent: -999px;
    overflow: hidden;
}

.application .application-tit .owl-next {
    width: 50px;
    height: 50px;
    overflow: hidden;
    background: url(../images/c11.png) no-repeat center;
    background-size: 100%;
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    text-indent: -999px;
    overflow: hidden;
}

.footer-bot .fb-left .li select::-ms-expand {
    color: #fff;
    font-size: 20px;
    padding: 5px 9px;
    background: #666666;
}

.pro_top .pro04 table tbody tr td {
    /*border:none;*/
    padding-top: 15px;
    padding-bottom: 18px;
    box-sizing: border-box;
    /*text-align: center;*/
}

.pro_top .pro04 table tr:nth-child(2n+1) {
    background: #f6f6f6;
}

.m-sousuoimg img {
    padding-top: 9px;
    padding-left: 9px;
}

.i-banner li.video img {
    opacity: 0;
}

.video {
    position: relative;
    background: #000;
}

.i-banner ul li.video a .boxwen .tit2 {
    color: #ffffff;
}

.i-banner ul li.video a .boxwen .more {
    color: #ffffff;
    border-color: #ffffff;
}

.i-banner ul li.video a .boxwen .more:hover {
    border-color: #d53d30;
}

#mbanner01 .li {
    display: block;
}

#mbanner01 .media {
    position: relative;
}

#mbanner01 .media #video-4 {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    bottom: 0;
    margin: auto;
}

#footer .footer-top .bocweb-footer-contact .contact .contact-top a {
    color: #ffffff;
}

.section .tit01 {
    transition: .3s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(20px);
}

.section .tit02 {
    transition: .3s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(20px);
}

.section.animate .tit01 {
    transition: .3s;
    opacity: 1;
    filter: alpha(opacity=100);
    transform: translateY(0);
}

.section.animate .tit02 {
    transition: all .5s linear;
    transform: translateY(0);
    transition-delay: .3s;
    opacity: 1;
    filter: alpha(opacity=100);
}

.wel_about .titul .li {
    transition: .5s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(60px);
}

.wel_about .animate .titul .li {
    transition: .5s ease;
    transform: translateY(0);
    opacity: 1;
    filter: alpha(opacity=100);
}

.wel_about .animate .titul .li:nth-child(1) {
    transition-delay: 0s;
}

.wel_about .animate .titul .li:nth-child(2) {
    transition-delay: .2s;
}

.wel_about .animate .titul .li:nth-child(3) {
    transition-delay: .4s;
}

.wel_about .animate .titul .li:nth-child(4) {
    transition-delay: .6s;
}

.wel_product .product-ul .li {
    transition: .5s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(60px);
}

.wel_product.animate .product-ul .li {
    transition: .5s;
    transform: translateY(0);
    opacity: 1;
    filter: alpha(opacity=100);
}

.wel_product .product-ul .li div {
    transition: .5s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(70px);
}

.wel_product.animate .product-ul .li div {
    transition: .5s;
    transform: translateY(0);
    opacity: 1;
    filter: alpha(opacity=100);
}

.wel_product.animate .product-ul .li:nth-child(1) {
    transition-delay: 0s;
}

.wel_product.animate .product-ul .li:nth-child(2) {
    transition-delay: .2s;
}

.wel_product.animate .product-ul .li:nth-child(3) {
    transition-delay: .4s;
}

.wel_product.animate .product-ul .li:nth-child(4) {
    transition-delay: .6s;
}

/*.wel_product.animate .product-ul .li:nth-child(1) div{transition-delay: .1s;}
.wel_product.animate .product-ul .li:nth-child(2) div{transition-delay: .4s;}
.wel_product.animate .product-ul .li:nth-child(3) div{transition-delay: .7s;}
.wel_product.animate .product-ul .li:nth-child(4) div{transition-delay: 1.1s;}*/
.wel_application .wen .more {
    transition: 1s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(60px);
}

.wel_application.animate .wen .more {
    transition: 1s;
    transform: translateY(0);
    opacity: 1;
    filter: alpha(opacity=100);
    transition-delay: .3s;
}

.wel_application .wen:hover .more:after {
    transition: 1s;
    /* background:url(../images/k1.png) no-repeat center; */
    background-size: 100%;

}

.wel_news .news-ul {
    transition: 1s;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(60px);
}

.wel_news.animate .news-ul {
    transition: 1s;
    transform: translateY(0);
    opacity: 1;
    filter: alpha(opacity=100);
    transition-delay: .3s;
}

.mbanner01 .li {
    position: relative;
}

.mbanner01 .li .boxwen {
    text-align: center;
    height: 121px;
    position: absolute;
    width: 100%;
    top: 0;
    bottom: 0;
    margin: auto;
    line-height: 1.5;
    z-index: 2;
}

.mbanner01 .li .boxwen .tit1 {
    font-size: 24px;
    color: #cf001c;
}

.mbanner01 .li .boxwen .tit2 {
    text-transform: uppercase;
    font-size: 18px;
    color: #fff;
    font-family: Arial;
    margin-top: 18px;
    margin-bottom: 10px;
}

.mbanner01 .li {
    position: relative;
}

.aboutbanner:before {
    left: 0;
    top: 0;
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    /* background:rgba(0,0,0,.2);   */
}

.mbanner01 .li:before {
    left: 0;
    top: 0;
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    /* background:rgba(0,0,0,.1); */
}

.mbanner01 .li .boxwen .more {
    color: #343331;
    border: 1px solid #d53d30;
    font-size: 13px;
    text-align: center;
    line-height: 28px;
    height: 28px;
    width: 150px;
    margin: 0 auto;
    color: #ffffff;
    background: #d53d30;
}

.videu-box {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    display: none;
    background: #000;
    z-index: 10;
}

.videu-box .cha {
    width: 25px;
    height: 25px;
    background: url(../images/cha.png) no-repeat center;
    background-size: 100%;
    position: absolute;
    right: 20px;
    top: 20px;
    z-index: 12;
}

.videu-box .box {
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
}

.pro_top .pro03 .pro03_ul .li .img:after {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(226, 226, 226, .6);
    transition: 1s opacity:1;
}

.pro_top .pro03 .pro03_ul .li .img:hover:after {
    opacity: 0;
    transition: 1s
}

.wel_product .product-ul .li:nth-child(1) {
    transition-delay: 0;
}

.wel_product .product-ul .li:nth-child(2) {
    transition-delay: .2s;
}

.wel_product .product-ul .li:nth-child(3) {
    transition-delay: .4s;
}

.wel_product .product-ul .li:nth-child(4) {
    transition-delay: .6s;
}

.pro_top .pro06.animate .ul .li .fr {
    transition-delay: .4s;
}

@media screen and (max-width: 1024px) {
    .wl-tit {
        font-size: 15px;
        line-height: 60px;
        height: 60px;
        margin-top: -60px;
    }

    .aboutbanner.on .h2 {
        s color: #ffffff;
    }

    .m-header .w-header {
        z-index: 10;
    }

    .hh-head {
        height: 65px;
        font-size: 12px;
        padding: 5px 15px;

    }

    .m-header .sub-menu {
        top: 113px;
    }

    .m-header .sub-menu ul {
        padding-bottom: 180px;
    }

    .m-header .sub-menu {
        overflow-y: auto;
    }

    .m-header .w-header.fixed+.sub-menu {
        top: 48px;
    }

    .hh-head a img {
        height: auto;
    }

    .hh-head .tit {
        width: 100px;
        float: left;
    }

    .tit-swiper {
        width: calc(100% - 106px);
        float: right;
    }

    .pro08 .pro08_box2 .te-contact .li {
        height: auto;
    }

    .m-header .sub-menu li.bg-language {
        border: none;
        margin-top: 60px;
    }

    .m-header .sub-menu li.bg-language span {
        margin-left: 5px;
    }

    .m-header .sub-menu li.bg-language a {
        color: #888;
        font-size: 15px;
        text-decoration: underline;
    }
}

@media screen and (max-width: 768px) {
    .textmore {
        color: #ffffff;
        background: #d32e28;
        border-color: #d32e28;
    }

    .hh-head {
        height: 45px;

    }

    .m-header .sub-menu {
        top: 93px;
    }

    .m-header .w-header.fixed+.sub-menu {
        top: 48px;
    }

    .pro_top .pro04 table {
        width: 200%;
    }

    .tablebox {
        width: 100%;
        padding: 0;
        overflow-y: auto;
    }

    .pro_top .pro04 table tbody tr td {
        padding: 3px 10px;
    }

}

.section2 {
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateY(45px);
    transition: opacity 1s ease, transform 1s ease;
}

.section2.animate {
    opacity: 1;
    filter: alpha(opacity=100);
    transform: translateY(0);
}

.wel_product .product-ul .li.animate {
    opacity: 1;
    filter: alpha(opacity=100);
    transform: translateY(0);
}

.wel_product .product-ul .li.animate div {
    opacity: 1;
    filter: alpha(opacity=100);
    transform: translateY(0);
}

.delay1 {
    transition-delay: .3s
}

.delay2 {
    transition-delay: .4s
}

.delay3 {
    transition-delay: .5s
}

.delay4 {
    transition-delay: .6s
}

.wel_product .product-ul .li {
    overflow: hidden;
}

.wel_product .product-ul .li .li01 {
    transition: .5s;
    -webkit-transform-style: preserve-3d;
}

.wel_product .product-ul .li:hover .li01 {
    transition: .5s;
    transform: scale3d(1.05, 1.05, 1);
    -webkit-transform-style: preserve-3d
}

.wel_product .product-ul .li {
    background: none;
}