body {
    font-size: 16px;
}

header {
    width: 100%;
    height: 100px;
    background-color: #fff;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    box-shadow: 0 0 10px rgba(0, 0, 0, .15);
}

.w80 {
    width: 78%;
    margin: 0 auto;
}

.w90 {
    width: 90%;
    margin: 0 auto;
}



.banImg {
    width: 100%;
    height: 100vh;
    object-fit: cover;
}

.banner .pagination {
    position: absolute;
    bottom: 10%;
    left: 7vw;
    z-index: 10;
}

.banner .pagination .prev,
.banner .pagination .next {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.banner .pagination .prev:hover,
.banner .pagination .next:hover {
    background-color: #ef832b;
}

.banner .pagination .prev:hover .iconfont,
.banner .pagination .next:hover .iconfont {
    color: #fff;
}

.banTxt {
    position: absolute;
    top: 46%;
    left: 5%;
    z-index: 15;
    width: 41%;
}

.banTxt .desc {
    letter-spacing: 5px;
}







nav {
    width: 52.5vw;
}

nav .oneNav {
    font-size: 18px;
    line-height: 100px;
    display: block;
}

nav .on .oneNav {
    color: #2a78f4;
}

nav li:hover .oneNav {
    color: #2a78f4;
}



.proNavTwo {
    position: absolute;
    top: 100px;
    left: 0;
    width: 100vw;
    transition: all .5s;
    opacity: 0;
    transform: scaleY(0);
    transform-origin: 0 0 0;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.proNavTwo li {
    width: 20.5%;
    margin-right: 6%;
}

.proNavTwo li:nth-child(4n) {
    margin-right: 0;
}





.proNavTwo li .tit a {
    display: inline-block;
    color: #2a78f4;
    font-size: 16px;
}

.proNavTwo li .tit a::after {
    width: 100%;
    height: 1px;
    display: block;
    content: '';
    background-color: #2a78f4;
    position: absolute;
    left: 0;
    bottom: 0;
    transition: all .36s;
}

.proNavTwo li .tit:hover a::after {
    width: 120%;
}

.proNavTwo li a {
    display: block;
    transition: all .36s;
    color: #777;
}

.proNavTwo li a:hover {
    font-weight: bold;
    color: #333;
}

.proNavTwo li .tit:hover a {
    color: #2a78f4;
    font-weight: bold;
}

nav li:nth-child(3):hover .proNavTwo {
    opacity: 1;
    transform: scaleY(1);
}



.logo {
    width: 15.2vw;
}



.h_nav {
    height: 60px;
    width: 60px;
    background-color: #ef832b;
    padding: 18px 8px;
    align-items: flex-end;
    display: none;
}

.h_nav .burger {
    width: 100%;
    height: 1px;
    background: #fff;
    transition: .8s;
    display: inline-block;
}

.h_nav .burger:first-child {
    animation: long 2s linear infinite;
}

.h_nav .burger:nth-of-type(2) {
    width: 50%;
}

.h_nav .burger:nth-of-type(3) {
    animation: long 3s linear infinite;
    -webkit-animation: long 3s linear infinite;
}

.h_nav.close .burger:first-child {
    display: none;
}

.h_nav.close .burger:nth-of-type(3) {
    display: none;
}

.h_nav.close .burger:nth-of-type(2) {
    position: relative;
    z-index: 1;
    width: 80%;
}

.h_nav.close .burger:nth-of-type(2):before,
.h_nav.close .burger:nth-of-type(2):after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    opacity: 0;
    z-index: 1;
}

.h_nav.close .burger:nth-of-type(2) {
    background: transparent;
    transform: rotate(-180deg);
}

.h_nav.close .burger:nth-of-type(2):before,
.h_nav.close .burger:nth-of-type(2):after {
    opacity: 1;
    transition: all .3s;
}

.h_nav.close .burger:nth-of-type(2):before {
    transform: rotate(45deg);
}

.h_nav .burger:nth-of-type(2):after {
    transform: rotate(-45deg);
}





.nav {
    color: #fff !important;
    width: 100%;
    height: calc(100vh - 60px);
    transition: all .6s;
    overflow-y: scroll;
    transform: translateX(100%);
    background-color: #000;
    position: fixed;
    top: 60px;
    right: 0;
    flex-direction: column;
    -webkit-transform: translateX(100%);
    -moz-transform: translateX(100%);
    -ms-transform: translateX(100%);
    -o-transform: translateX(100%);
    -webkit-transition: all .6s;
    -moz-transition: all .6s;
    -ms-transition: all .6s;
    -o-transition: all .6s;
}

.nav {
    overflow-y: scroll;
}

.nav::-webkit-scrollbar {
    /*滚动条整体样式*/
    /*高宽分别对应横竖滚动条的尺寸*/
    width: 2px;
}

.nav::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    background: #ef832b;
    width: 2px;
}

.nav::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    background: #f5f5f5;
    width: 2px;
}

.nav.show {
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
}

.nav li.go-child {
    border-top: 1px solid rgba(255, 255, 255, 0.25);
    position: relative;
}

.nav li.go-child>a {
    line-height: 60px;
    padding: 0 20px;
    font-size: 16px;
}



.erji {
    width: 60px;
    height: 60px;
    position: absolute;
    right: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    z-index: 10;

    background: url(../image/jia.png) no-repeat center center;
    background-size: 40% auto;
}

.nav li.go-child.on .erji {
    background: url(../image/jian.png) no-repeat center center;
    background-size: 40% auto;
}

.nav-down li a {
    line-height: 50px;
    border-top: 1px solid rgba(255, 255, 255, 0.25);
    display: block;
    padding-left: 25px;
    font-size: 14px;
    opacity: 0.8;
}



.wap-nav {
    display: none;
}

.waphebtn {
    width: 60px;
    height: 60px;
}

.waphebtn+.waphebtn::after {
    width: 1px;
    height: 20px;
    background-color: #e5e5e5;
    position: absolute;
    left: 0;
    top: 20px;
    display: block;
    content: '';
}



.GlobalBtn {
    height: 100px
}

.GlobalBtn dl {
    position: absolute;
    text-align: center;
    min-width: 100%;
    width: auto;
    top: 115px;
    left: 50%;
    background: #fff;
    -webkit-box-shadow: 0 13px 42px 11px rgba(0, 0, 0, .15);

    box-shadow: 0 13px 42px 11px rgba(0, 0, 0, .15);

    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;

}

.GlobalBtn dl dd {
    white-space: nowrap;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px solid #eee;
    transition: all .36s ease;
    -ms-transition: all .36s ease;
    -o-transition: all .36s ease;
    -webkit-transition: all .36s ease;
    -moz-transition: all .36s ease
}

.GlobalBtn dl dd:last-child {
    border-bottom: 0
}

.GlobalBtn dl dd a {
    padding: 0 10px;
    font-size: 14px;
    color: #333 !important;
    font-weight: normal !important;
    transition: all .36s ease;
    -ms-transition: all .36s ease;
    -o-transition: all .36s ease;
    -webkit-transition: all .36s ease;
    -moz-transition: all .36s ease;
    display: block
}

.GlobalBtn dl dd:hover {
    background: #ef832b
}

.GlobalBtn dl dd:hover a {
    color: #fff !important;
}

.GlobalBtn dl:before {
    content: "";
    position: absolute;
    border-width: 0 9px 9px;
    border-style: solid;
    border-color: transparent transparent #f6f1e1;
    top: -9px;
    left: 50%;
    margin-left: -9px
}

.GlobalBtn dl {
    visibility: hidden;
    opacity: 0;
    filter: alpha(opacity=0);
    transform: translateX(-50%) translateY(20px);
    -ms-transform: translateX(-50%) translateY(20px);
    -o-transform: translateX(-50%) translateY(20px);
    -webkit-transform: translateX(-50%) translateY(20px);
    -moz-transform: translateX(-50%) translateY(20px);
    transition: all .5s ease;
    -ms-transition: all .5s ease;
    -o-transition: all .5s ease;
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
}

.GlobalBtn:hover dl {
    visibility: visible;
    opacity: 1;
    filter: alpha(opacity=100);
    transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
}





.idxAbout:hover .idxaboutbg {
    left: -100%;
}

.idxAbout:hover,
.idxAbout:hover .color-666,
.idxAbout:hover .color-888,
.idxAbout:hover .color-black {
    color: #fff;
}

.idxAbout:hover .aboutit,
.idxAbout:hover .line {
    filter: grayscale(100%) brightness(500%);
}

.idxAbout {
    height: 850px;
}

.idxAbout .video {
    width: 100%;
    height: 100%;
    position: relative;
}

.videoImg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.idxaboutbg {
    width: 100%;
    position: absolute;
    height: calc(100% + 2px);
    top: -1px;
    left: -1px;
    transition: all 1.56s;
    z-index: 6;
}

.idxaboutbg img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
    width: 100%;
    min-width: 100%;
    min-height: 100%
}

.idxAbout .con {
    position: absolute;
    width: 60%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 10;
    padding-left: 7vw;
}

.aboutit {
    margin-bottom: -50px;
    width: 38vw;
    opacity: .3;
}

.idxAbout .paly {

    width: 100px;

    cursor: pointer;

    background: #fff;

    border-radius: 50%;

    height: 100px;

    position: absolute;

    right: 7vw;

    top: 50%;

    box-shadow: 0 0 rgba(255, 255, 255, 0.1), 0 0 0 15px rgba(255, 255, 255, 0.1), 0 0 0 30px rgba(255, 255, 255, 0.1);

    animation: ripple-wave1 1s linear infinite;

    animation-play-state: running;

    opacity: 1;

    visibility: visible;

    transform: translateY(-50%) scale(1);

    -webkit-animation: ripple-wave1 1s linear infinite;

    transform: scale(0.8);

    -webkit-transform: translateY(-50%) scale(1);

    -moz-transform: translateY(-50%) scale(1);

    -ms-transform: translateY(-50%) scale(1);

    -o-transform: translateY(-50%) scale(1);

}



.numUl i {
    position: absolute;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: #ef832b;
    color: #fff;
    font-size: 12px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.color {
    color: #ef832b;
}



.idxPro {
    background: #f5f5f5;
}

.idxproList li {
    width: 31.5%;
    margin-right: 2.75%;
}

.idxproList li:nth-child(3n) {
    margin-right: 0;
}

.idxproList li .img {
    width: 100%;
    height: 360px;
}

.idxproList li .img a {
    width: 100%;
    height: 100%;
}

.idxproList li .img img {
    max-width: 90%;
    max-height: 90%;
    object-fit: cover;
}

.idxproList li .txt {
    padding-top: 0;
}

.idxproList li .btn a {
    width: 150px;
    height: 46px;
    border-radius: 23px;
    -webkit-border-radius: 23px;
    -moz-border-radius: 23px;
    -ms-border-radius: 23px;
    -o-border-radius: 23px;
}

.ljgd {
    background-color: #ef832b;
    color: #fff;
    border-color: #ef832b;
}



.idxproList li:hover {
    box-shadow: 0 0 0 10px #ef832b;
    color: #ef832b;
    transform: scale(0.95);
    -webkit-transform: scale(0.95);
    -moz-transform: scale(0.95);
    -ms-transform: scale(0.95);
    -o-transform: scale(0.95);
}

.ljgd:hover,
.ljzx:hover {
    background-color: #ef832b;
    color: #fff;
    transform: translateY(-8px);
}



.idxNewsItem .more {
    width: 225px;
    height: 65px;
}

.idxNewsItem .desc {
    width: 100%;
}

.idxNewsItem img {
    width: 100%;
    height: 270px;
    object-fit: cover;
    position: relative;
    z-index: 2;
    transform: translateY(-100%);
}

.idxNewsItem .more {
    margin-top: 6%;
    position: relative;
}

.idxNewsItem .more::before {
    width: 100%;
    height: 0;
    background-color: #ef832b;
    transition: all .36s;
    display: block;
    content: '';
    top: 0;
    left: 0;
    position: absolute;
}

.idxNewsItem .more i {
    z-index: 5;
}

.idxNewsItem:hover img {
    transform: translateY(0);
}

.idxNewsItem:hover .more {
    background-color: #ef832b;
    color: #fff;
    border-color: #ef832b;
    transition: all;
}

.idxNewsItem:hover .more::before {
    height: 100%;
}

.idxNewsItem:hover .time {
    color: #ef832b;
}



.caselist .idxNewsItem img {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
}

.caselist .idxNewsItem .more {
    background-color: #ef832b;
    color: #fff;
    border-color: #ef832b;
}

.caselist .idxNewsItem .more::before {
    height: 100%;
}

.caselist .idxNewsItem:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}



@media screen and (min-width:750px) {

    .idxNewsItem.swiper-slide-active img {
        transform: translateY(0);
    }

    .idxNewsItem.swiper-slide-active .more {
        background-color: #ef832b;
        color: #fff;
        border-color: #ef832b;
    }

    .idxNewsItem.swiper-slide-active .more::before {
        height: 100%;
    }

    .idxNewsItem.swiper-slide-active .time {
        color: #ef832b;
    }

}

/* cursor: url(../images/mouse.svg) ,default; */

#kefuSwiper {
    height: 450px;
}

.idxKehu {
    background:
        /*url(../images/bg1.jpg) no-repeat center center*/
        #f9f9f9;
    background-size: cover;
}

#kefuSwiper .swiper-slide {
    height: 450px;
}

.picList {
    width: 100%;
    height: 450px;
}

.picList li {
    width: calc((100% - 180px)/7);
    margin-right: 30px;
    height: 120px;
    margin-bottom: 30px;
    transition: all .36s;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.picList li img {
    max-width: 95%;
    max-height: 95%;
}

.picList li:nth-child(7n) {
    margin-right: 0;
}

.picList li:hover {
    transform: scale(0.95);
    box-shadow: 0 0 10px rgba(8, 157, 91, .5);
    -webkit-transform: scale(0.95);
    -moz-transform: scale(0.95);
    -ms-transform: scale(0.95);
    -o-transform: scale(0.95);
}



footer {
    background-color: #1e1d1d;
    color: rgba(255, 255, 255, 0.5);
}

footer a:hover {
    color: #fff;
}

footer .border-bottom,
footer .border {
    border-color: rgba(255, 255, 255, 0.15);
}

footer .top a {
    margin-right: 15px;
}

footer .center .yuan {
    width: 50px;
    height: 50px;
}

footer .center dt {
    margin-bottom: 10px;
}

footer .center dd {
    line-height: 2.4;
}

.footpronav {
    width: 280px;
}

.footpronav dd {
    width: 50%;
}

.ewmUl img {
    width: 130px;
}



/* .neiBan{ margin-top: 60px;} */

.neiBan .txt {
    position: absolute;
    left: 10%;
    top: 0;
}

.location {
    position: absolute;
    left: 10%;
    bottom: 0;
    height: 100px;
}

.neiNav {
    box-shadow: 0 0 10px rgba(0, 0, 0, .15);
}

.neiNav a {
    display: inline-block;
    line-height: 100px;
    margin-right: 70px;
}

.neiNav a:hover {
    color: #307bf4;
    font-weight: bold;
}

.neiNav a.on {
    color: #fff;
    background-color: #307bf4;
    padding: 0 25px;
}

.neiNav a.on:hover {
    font-weight: bold;
    color: #fff;
}

.introduction .left {
    width: 29%;
}

.introduction .right {
    width: 71%;
}



.culture .top {
    background: url(../image/cultureBg.jpg) no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}

.culture .top li {
    height: 660px;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    width: calc(100% / 3);
    perspective: 200px;
}

.culture .top .line {
    width: 30px;
    height: 4px;
}

.culture .top li:last-child {
    border-right: none;
}

.culture .top li div {
    position: relative;
    z-index: 5;
}

.culture .top li::after {
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 1;
    transition: all .36s;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .2);
    display: block;
    content: '';
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.culture .top li::after {
    transform: rotateY(45deg);
    -webkit-transform: rotateY(45deg);
    -moz-transform: rotateY(45deg);
    -ms-transform: rotateY(45deg);
    -o-transform: rotateY(45deg);
}

.culture .top li:hover::after {
    transform: rotateY(0);
    opacity: 1;
    -webkit-transform: rotateY(0);
    -moz-transform: rotateY(0);
    -ms-transform: rotateY(0);
    -o-transform: rotateY(0);
}



.culture .bot li {
    height: 400px;
    border-right: 1px solid rgba(0, 0, 0, 0.05);
    width: calc(100% / 3);
    color: #fff;
}

.cultureIcon {
    height: 100px;
}



.Honors {
    background: url(../image/HonorsBg.jpg) no-repeat center center;
    background-size: cover;
}





#honorSwiper {}

#honorSwiper .swiper-slide {
    opacity: 0.6;
}

#honorSwiper .swiper-slide .img {
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer !important;
}

#honorSwiper .swiper-slide img {
    border: 6px solid #f5f5f5;
}

#honorSwiper .swiper-slide.swiper-slide-active {
    opacity: 1;
}

#honorSwiper .swiper-slide .f20 {
    opacity: 0;
}

#honorSwiper .swiper-slide.swiper-slide-active .f20 {
    opacity: 1;
}



.honorBtnbox {
    position: absolute;
    bottom: 0;
    width: 40%;
    left: 30%;
    z-index: 10;
}

.honorBtn {
    cursor: pointer;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid #ef832b;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.honorBtn:hover {
    background-color: #ef832b;
}

.honorBtn:hover .color-blue {
    color: #fff;
}

.kefu .picList {
    padding: 10px;
}

.kefu .picList li {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.equipment {
    background: url(../image/equipmentBg.jpg) no-repeat center center;
    background-size: cover;
}



#equipmentSwiper .swiper-slide .txt {
    height: 80px;
    line-height: 80px;
}

#equipmentSwiper .swiper-slide:hover .img img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.equipment .prev,
.equipment .next {
    width: 50px;
    height: 50px;
    border-color: #ef832b;
    position: absolute;
    top: 50%;
    margin-top: -25px;
    z-index: 10;
}

.equipment .prev {
    left: -80px;
}

.equipment .next {
    right: -80px;
}

.equipment .prev:hover,
.equipment .next:hover {
    background-color: #ef832b;
    color: #fff;
}

#customSwiper {
    height: 150px;
}

#customSwiper .swiper-slide {
    transition: all .36s;
    padding: 5px;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

#customSwiper .swiper-slide .img {
    width: 100%;
    background-color: #fff;
    height: 100%;
    transition: all .36s;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

/* box-shadow: 0 0 10px rgba(0, 0, 0, 0.05); */

#customSwiper .swiper-slide .img img {
    max-width: 90%;
    max-height: 90%;
}



#customSwiper .swiper-slide .img:hover {
    box-shadow: 0 0 15px rgba(0, 0, 0, .1);
    transform: scale(.95);
    -webkit-transform: scale(.95);
    -moz-transform: scale(.95);
    -ms-transform: scale(.95);
    -o-transform: scale(.95);
}

.kefu #customSwiper .swiper-slide .img {
    box-shadow: 0 0 10px rgba(0, 0, 0, .1);
}

.kefu #customSwiper .swiper-slide:hover .img {
    box-shadow: 0 0 10px rgba(0, 0, 0, .2);
    transform: scale(.95);
}

.proBanImg {
    position: absolute;
    right: 10%;
    top: 50%;
    max-height: calc(100% - 70px);
    transform: translateY(-50%);
    margin-top: 60px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}



.proNav {
    display: grid;
    grid-gap: 30px 20px;
    grid-template-columns: repeat(6, 1fr);
}

.proNav a {
    height: 58px;
    border-radius: 30px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    -ms-border-radius: 30px;
    -o-border-radius: 30px;
    padding: 0 10px;
    font-size: 14px;
}

.proNav a.on,
.proNav a:hover {
    background-color: #ef832b;
    color: #fff;
    box-shadow: 0 0 10px rgba(239, 131, 43, .5);
}

.proNav a.on img,
.proNav a:hover img {
    filter: grayscale(100%) brightness(500%);
}

/* .proNav a{ width: 13.2%; margin-bottom: 25px;} */



.proTxt .desc:after {
    width: 8%;
    height: 4px;
    background-color: #ef832b;
    content: '';
    display: block;
    content: '';
    left: 0;
    bottom: -2px;
    position: absolute;
}

.proTxt .info {
    height: 16em;
}

.proTxt .btn a {
    width: 48%;
    height: 60px;
    transition: all .36s;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.proTxt .btn a:first-child {}

.proTxt .btn a:hover {
    background-color: #ef832b;
    color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
    -webkit-transform: translateY(-5px);
    -moz-transform: translateY(-5px);
    -ms-transform: translateY(-5px);
    -o-transform: translateY(-5px);
}

.proImgBox {
    height: 680px;
}

#proInfoSwiper {
    width: 100%;
    height: 100%;
}

#proInfoSwiper .swiper-slide img {
    max-width: 100%;
    max-height: 100%;
}

.proImgBox .prev,
.proImgBox .next {
    width: 66px;
    height: 66px;
    position: absolute;
    top: 50%;
    margin-top: -33px;
    z-index: 10;
}

.proImgBox .prev {
    left: 15px;
}

.proImgBox .next {
    right: 15px;
}

.proImgBox .prev:hover,
.proImgBox .next:hover {
    background-color: #ef832b;
    color: #fff;
}



.proTWO li {
    width: 25%;
}

.proTWO li::after {
    width: 1px;
    height: 30%;
    position: absolute;
    right: 0;
    top: 35%;
    background-color: #ededed;
    display: block;
    content: '';
}



.proThere .title::after {
    width: 5%;
    left: 47%;
    height: 4px;
    position: absolute;
    bottom: -2px;
    background-color: #ef832b;
    display: block;
    content: '';
}

.proFive .title::after {
    width: 5%;
    left: 47%;
    height: 4px;
    position: absolute;
    bottom: -2px;
    background-color: #ef832b;
    display: block;
    content: '';
}

.yamleft {
    width: 60%;
}

.yamImg {
    position: absolute;
    right: 1px;
    top: 10%;

    height: 80%;
    cursor: pointer;
    z-index: 10;

    width: auto;
}

.proSix .submit {
    width: 35%;
    border-radius: 35px;
    -webkit-border-radius: 35px;
    -moz-border-radius: 35px;
    -ms-border-radius: 35px;
    -o-border-radius: 35px;
    cursor: pointer;
}



.proSix .line {
    width: 5%;
    height: 4px;
}



.caselist li {
    width: 31.5%;
    margin-right: 2.75%;
}

.caselist li:nth-child(3n) {
    margin-right: 0;
}

.caselist li .img img {
    width: 100%;
    height: 320px;
    object-fit: cover;
}

.caselist li .txt span {
    padding: 5px 0;
    display: inline-block;
}

.caselist li .txt span::after {
    width: 100%;
    height: 100%;
    display: block;
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    background-color: #ef832b;
    transition: all .36s;
    transform: scale(0, 0);
    -webkit-transform: scale(0, 0);
    -moz-transform: scale(0, 0);
    -ms-transform: scale(0, 0);
    -o-transform: scale(0, 0);
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.caselist li:hover span::after {
    transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    -o-transform: scale(1, 1);
}

.caselist li:hover .txt span {
    padding: 5px 25px;
    color: #fff;
}

.caselist li:hover .img img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.caselist li:hover {
    color: #ef832b;
    box-shadow: 0 0 10px rgba(8, 157, 91, .15);
    transform: translateY(-10px);
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
}



.zahnwei {
    padding-top: 100px;
    margin-top: -100px;
}



.newswiper .swiper-container {
    box-shadow: 0 0 10px rgba(0, 0, 0, .15);
    border-radius: 10px;
    overflow: hidden;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
}

.newswiper .swiper-slide {
    border-radius: 30px;
}



.newswiper .swiper-slide .img img {
    width: 100%;
    height: 570px;
    object-fit: cover;
}

.newswiper .swiper-slide .txt .line {
    width: 0;
    margin-right: 10px;
    height: 2px;
    background-color: #ef832b;
    transition: all .36s;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.newswiper .swiper-slide:hover .line {
    width: 50px;
}

.newswiper .swiper-slide:hover {
    color: #ef832b;
}

.newswiper .swiper-slide .tit span {

    /*text-decoration: underline;

     */
    background-image: linear-gradient(currentColor 0, currentColor 0);

    background-image: linear-gradient(currentColor 0 0);

    background-position: 0 calc(100% - 1px);

    background-size: 0 1px;

    background-repeat: no-repeat;

    transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;

    -webkit-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;

    -moz-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;

    -ms-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;

    -o-transition: 400ms cubic-bezier(0.645, 0.045, 0.355, 1), background-position 0s 400ms cubic-bezier(0.645, 0.045, 0.355, 1), color 0ms;

}







.newswiper .swiper-slide:hover .tit span {
    background-position: 100% calc(100% - 1px);
    background-size: 100% 1px
}

.newswiper .next,
.newswiper .prev {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background-color: #fff;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);

    z-index: 10;
}

.newswiper .next {
    right: -100px;
}

.newswiper .prev {
    left: -100px;
}

.newswiper .next:hover,
.newswiper .prev:hover {
    color: #fff;
    background-color: #ef832b;
}



.newslist li {
    width: 28.1%;
    margin-right: 7.85%;
    margin-bottom: 70px;
}

.newslist li:nth-child(3n) {
    margin-right: 0;
}







.newsLeft {
    width: 68%;
}

.newsLeft img {
    margin: 5px auto;
}

.newsRight {
    width: 26%;
}

.newsRight .title {
    border-left: 3px solid #ef832b;
}

.morenuewsUl li .img img {
    width: 185px;
    height: 115px;
    object-fit: cover;
}

.morenuewsUl li .txt {
    width: calc(100% - 210px);
}

.morenuewsUl li:hover .img img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.morenuewsUl li:hover {
    color: #ef832b;
}



.proClassright .yuan {
    width: 60px;
    height: 60px;
    background-color: #fff;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.proClassright .yuan img {
    max-width: 80%;
    max-height: 80%;
}

.newsPage {
    border-top: 3px solid #f1f1f1;
}

.newsPage a {
    width: 40%;
}

.proClassright a {
    width: 100%;
    background-color: #fff;
}

.proClassright a:hover {
    color: #ef832b;
}

.proClassright a:hover .yuan {
    background-color: #ef832b;
}

.proClassright a:hover .yuan img {
    filter: grayscale(100%) brightness(500%);
    -webkit-filter: grayscale(100%) brightness(500%);
}



.proFive table tbody tr:hover {



    background-color: #c7c7c7;



}

.proFive table tbody tr:hover td {
    background-color: #c7c7c7;
}



.technicalist li {
    position: relative;
}

.technicalist li .txt {
    width: 54%;
}

.technicalist li .img {
    width: 42%;
}

.technicalist li+li {
    margin-top: 60px;
}

.technicalist li .img img {
    width: 100%;
    height: 390px;
    object-fit: cover;
}

.technicalist li:hover {
    color: #ef832b;
}

.technicalist li::after {
    width: 0;
    height: 2px;
    background-color: #ef832b;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all .6s;
    display: block;
    content: '';
    -webkit-transition: all .6s;
    -moz-transition: all .6s;
    -ms-transition: all .6s;
    -o-transition: all .6s;
}

.technicalist li:hover::after {
    width: 100%;
}

.technicalist li:hover .img img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.technicalist li .more {
    display: inline-block;
    transition: all .36s;
    -webkit-transition: all .36s;
    -moz-transition: all .36s;
    -ms-transition: all .36s;
    -o-transition: all .36s;
}

.technicalist li:hover .more {
    padding: 8px 25px;
    background-color: #ef832b;
    color: #fff;
}

.map {
    width: 100%;
    height: 460px;
}


.serachTop .input {
    width: 85%;
    height: 76px;
    padding-left: 70px;
    background: url(../image/searchbg.png) no-repeat left 20px center #f7f8f9;
}

.serachBox {
    margin-top: 100px;
}

.serachTop .submit {
    width: 15.6%;
    height: 76px;
    color: #fff;
}

.searchList li::after {

    position: absolute;

    content: '';

    left: 0;

    bottom: 0;

    height: 1px;

    background: #ef832b;

    transition: all 0.5s;

    width: 0;

}

.searchList li:hover {
    color: #ef832b;
}

.searchList li:hover::after {
    width: 100%;
}







.side_bar {

    background-color: rgb(255 255 255/ 0.95);
    border-radius: 5px;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .15);
    position: fixed;
    right: 10px;
    top: 50%;
    width: 70px;
    z-index: 100
}

.side_bar>ul>li {
    height: 70px;
    border-bottom: 1px solid #e5e5e5;
}

.side_bar>ul>li a span {
    font-size: 12px;
    line-height: 2
}

.messageJump {
    animation: messageJump .5s linear infinite;
    -webkit-animation: messageJump .5s linear infinite;
}



.side_bar>ul>li.side_bar_phone {
    position: relative
}



.side_bar>ul>li.side_bar_phone .box {

    -webkit-box-align: center;

    -ms-flex-align: center;

    -webkit-align-items: center;

    align-items: center;

    display: -webkit-box;

    display: -webkit-flex;

    display: -ms-flexbox;

    display: flex;

    left: 0;

    opacity: 0;

    pointer-events: none;

    position: absolute;

    top: 50%;

    -webkit-transform: translate(-100%, -50%);

    -ms-transform: translate(-100%, -50%);

    transform: translate(-100%, -50%);

    -webkit-transition: all .5s;

    transition: all .5s;

    visibility: hidden;

    z-index: 20
}



@media (max-width:1180px) {

    .side_bar>ul>li.side_bar_phone .box {

        display: none !important
    }

}



.side_bar>ul>li.side_bar_phone .box:after {

    border: 10px dashed transparent;

    border-left: 10px solid #fff;

    border-right: none;

    content: "";

    cursor: pointer;

    font-size: 0;

    height: 0;

    line-height: 0;

    overflow: hidden;

    -webkit-transform: translateX(-1px);

    -ms-transform: translateX(-1px);

    transform: translateX(-1px);

    width: 0
}



.side_bar>ul>li.side_bar_phone .box_inner {

    background-color: rgb(255 255 255/ 1);

    border-radius: 5px;

    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .1);

    font-family: Manrope;

    font-weight: 700;

    padding: 15px
}



.side_bar>ul>li.side_bar_phone .box_inner,

.side_bar>ul>li.side_bar_phone .box_inner .icon {

    -webkit-box-align: center;

    -ms-flex-align: center;

    --tw-bg-opacity: 1;

    -webkit-align-items: center;

    align-items: center;

    display: -webkit-box;

    display: -webkit-flex;

    display: -ms-flexbox;

    display: flex
}



.side_bar>ul>li.side_bar_phone .box_inner .icon {

    -ms-flex-negative: 0;

    -webkit-box-pack: center;

    -ms-flex-pack: center;

    background-color: rgb(243 245 247/ 1);

    border-radius: 9999px;

    -webkit-flex-shrink: 0;

    flex-shrink: 0;

    height: 42px;

    -webkit-justify-content: center;

    justify-content: center;

    margin-right: 10px;

    width: 42px
}



.side_bar>ul>li.side_bar_phone .box_inner .icon svg {



    color: rgb(170 169 175/ 1);

    height: 40%;

    width: 40%
}



.side_bar>ul>li.side_bar_phone .box_inner p {

    white-space: nowrap
}



.side_bar>ul>li.side_bar_phone .box_inner p span {
    color: #ef832b;
    display: block;
    font-size: var(--20px)
}



.side_bar>ul>li.side_bar_phone .box_inner p em {



    color: rgb(148 148 148/ 1);

    font-size: 14px;

    font-style: normal
}



.side_bar>ul>li.side_bar_phone:hover .box {

    opacity: 1;

    pointer-events: auto;

    visibility: visible
}



.side_bar>ul>li.side_bar_wechat {

    position: relative
}



.side_bar>ul>li.side_bar_wechat .box {

    -webkit-box-align: center;

    -ms-flex-align: center;

    -webkit-align-items: center;

    align-items: center;

    display: -webkit-box;

    display: -webkit-flex;

    display: -ms-flexbox;

    display: flex;

    left: 0;

    opacity: 0;

    pointer-events: none;

    position: absolute;

    top: 50%;

    -webkit-transform: translate(-100%, -50%);

    -ms-transform: translate(-100%, -50%);

    transform: translate(-100%, -50%);

    -webkit-transition: all .5s;

    transition: all .5s;

    visibility: hidden;

    width: 120px;

    z-index: 20
}



@media (max-width:1180px) {

    .side_bar>ul>li.side_bar_wechat .box {

        -webkit-box-orient: vertical;

        -webkit-box-direction: normal;

        -webkit-box-pack: center;

        -ms-flex-pack: center;

        bottom: 54px;

        -webkit-flex-direction: column;

        -ms-flex-direction: column;

        flex-direction: column;

        -webkit-justify-content: center;

        justify-content: center;

        left: 50%;

        top: auto;

        -webkit-transform: translate(-50%);

        -ms-transform: translate(-50%);

        transform: translate(-50%)
    }

}



.side_bar>ul>li.side_bar_wechat .box:after {

    content: ""

}



@media (max-width:1180px) {

    .side_bar>ul>li.side_bar_wechat .box:after {

        border: 10px dashed transparent;

        border-bottom: none;

        border-top: 10px solid #fff;

        cursor: pointer;

        font-size: 0;

        height: 0;

        line-height: 0;

        overflow: hidden;

        -webkit-transform: translateY(-1px);

        -ms-transform: translateY(-1px);

        transform: translateY(-1px);

        width: 0
    }

}



@media (min-width:1180px) {

    .side_bar>ul>li.side_bar_wechat .box:after {

        border: 10px dashed transparent;

        border-left: 10px solid #fff;

        border-right: none;

        cursor: pointer;

        font-size: 0;

        height: 0;

        line-height: 0;

        overflow: hidden;

        -webkit-transform: translateX(-1px);

        -ms-transform: translateX(-1px);

        transform: translateX(-1px);

        width: 0
    }

}



.side_bar>ul>li.side_bar_wechat .box p {

    background-color: #fff;

    border-radius: 5px;

    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .1);

    padding: 5px
}



.side_bar>ul>li.side_bar_wechat .box p span {

    display: block;

    font-size: 12px;

    text-align: center;

    white-space: nowrap
}



.side_bar>ul>li.side_bar_wechat:hover .box {

    opacity: 1;

    pointer-events: auto;

    visibility: visible
}



@media (min-width:968px) {

    .side_bar>ul>li.side_bar_backtotop {

        display: none
    }

}





@media screen and (max-width:1440px) {

    .side_bar {
        width: 60px;
        right: 0;
    }

    .side_bar>ul>li {
        height: 60px;
    }

    .side_bar>ul>li a {
        height: 60px;
    }

}





@keyframes messageJump {

    0% {

        -webkit-transform: translateY(0);

        transform: translateY(0)
    }



    25% {

        -webkit-transform: translateY(-5px);

        transform: translateY(-5px)
    }



    50% {

        -webkit-transform: translateY(5px) scale(1.1, .9);

        transform: translateY(5px) scale(1.1, .9)
    }

    75% {

        ransform: translateY(-5px)
    }

    to {
        -webkit-transform: translateY(0);
        transform: translateY(0)
    }

}

.idxAbout .ljgd,
.idxPro .ljgd {
    width: 200px;
    line-height: 50px;
    margin-top: 7%;
    border-radius: 999px;
}

.idxAbout .enTit {
    color: #ededed;
    font-size: 80px;
    font-family: math;
    margin-bottom: -2%;
}

.idxPro .ljgd.more {
    margin-top: 3%;
    background-color: #757575;
    border-color: #757575;
}

.idxPro .ljgd.more:hover {
    background-color: #ef832b;
    border-color: #ef832b;
}

.culture .bot li:nth-child(1) {
    background-color: #1b5dc5;
}

.culture .bot li:nth-child(2) {
    background-color: #ef832b;
}

.culture .bot li:nth-child(3) {
    background-color: #2a78f4;
}

.idxNewsItem:hover .tit {
    color: #ef832b;
}

.proSix .submit:hover {
    opacity: .8;
    filter: opacity(80%);
}

.footer-logo {
    max-width: 280px;
    margin-bottom: 7%;
}