/*初始化样式*/
html {
    margin: 0;
    padding: 0;
    border: 0;
}

body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
p,
blockquote,
pre,
a,
address,
code,
b,
em,
img,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
footer,
header,
hgroup,
navs,
section {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fff;
    color: #333;
    position: relative;
    font: 12px/1.5 Microsoft YaHei, 微软雅黑 !important;
    vertical-align: baseline;
    width: 100%;
    overflow-x: hidden !important;
}

a {
    text-decoration: none;
    outline: none;
}

a:hover,
a:active,
a:focus {
    text-decoration: none;
    outline: none;
}


input {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei';
}

img {
    border: none;
    background: none;
    vertical-align: middle;
}

ul,
ol,
li {
    list-style-type: none;
}

select,
input,
img,
select {
    vertical-align: middle;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table,
th,
td {
    vertical-align: middle
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    overflow: hidden;
    visibility: hidden;
}

.clearfix {
    zoom: 1
}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

h1,
h2 {
    font-size: 12px;
    font-weight: bold;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    height: 0;
}




/*----- Common css ------*/
.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}


.wh1700 {
    max-width: 76.5rem;
    margin: 0 auto;
}

.wh {
    max-width: 76.5rem;
    margin: 0 auto;
}
@media (max-width: 992px) {
    .wh1700, .wh {
        padding: 0 15px;
        overflow: hidden;
    }
}
.bxs {
    overflow: hidden;
}



.com-img {
    overflow: hidden;
}

.com-img img {
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -o-transition: all 0.8s;
}

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


.flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.flexs {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.flexs2 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}


.flex2 {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}




/*头部样式*/
.top2 {
    position: absolute;
    top: 0 !important;
    left: 0;
    z-index: 999999;
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
}

.top2 .wh1700 {
    height: 4.75rem;
}

.logo {
    width: 9.85rem;
}

.logo img {
    width: 100%;
}

.topy {
    /* width: 90px; */
}

.k2 {
    display: flex;
    align-items: center;
}

.k2 img {
    margin-right: 10px;
}

.k2 span {
    font-size: 20px;
    color: #FFFFFF;
}

#search-type {
    float: left;
    width: 100px;
    height: 24px;
    border: 1px solid #c8c8c8;
    margin-right: 5px;
}



@media(min-width: 991px) {
    .allx {
        transition-duration: 2.2s;
        opacity: 0;
    }

    .active .allx {
        opacity: 1;
    }

    .active2 .allx {
        opacity: 1;
    }

    .leftx {
        transform: translateX(-500px);
    }

    .rightx {
        transform: translateX(500px);
    }

    .bottomx {
        transform: translateY(500px);
    }

    .active .leftx {
        transform: translateX(0);
    }

    .active .rightx {
        transform: translateX(0);
    }

    .active .bottomx {
        transform: translateY(0);
    }

    .active2 .allx {
        opacity: 1;
    }

    .active2 .bottomx {
        transform: translateY(0);
    }
}



/* banner */
.banners {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.banners .mySwiperb {
    overflow: hidden;
}

.banners .swiper-slide img {
    width: 100%;
    margin: 0 auto;
    display: block;
}

.banners .swiper-slide img {
    width: 100%;
    margin: 0 auto;
    display: block;
}

.banners .ban {
    position: absolute;
    bottom: 50px;
    width: 100%;
    left: 0;
    z-index: 99999;
    color: #fff;
}



.banners .swiper-pagination {
    float: left;
    line-height: 1;
    font-size: 16px;
    font-family: Arial;
    position: static;
    width: auto;
}

.banners .swiper-pagination i {
    font-style: normal;
    font-size: 12px;
    display: inline-block;
    vertical-align: middle
}

.banners .swiper-pagination span {
    display: inline-block;
    padding: 0 2px;
    text-align: center
}

.banners .swiper-pagination span:first-child {
    font-size: 36px
}

.banners .swiper-control {
    float: right;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 120px
}

.banners .swiper-control .swiper-btn-next,
.banners .swiper-control .swiper-btn-prev {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgb(255, 255, 255, 25%);
    color: #fff;
    font-size: 18px;
    transition: ease all .3s;
    cursor: pointer;
}

.banners .swiper-control .swiper-btn-next i,
.banners .swiper-control .swiper-btn-prev i {
    transition: ease all .4s;
}

.banners .swiper-control .swiper-btn-next i img,
.banners .swiper-control .swiper-btn-prev i img {
    vertical-align: 1px;
}





.scroll-down svg {
    transition-timing-function: ease;
    transition-delay: .5s
}

.scroll-down {
    position: absolute;
    left: 50%;
    bottom: 30px;
    z-index: 99;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    opacity: .7
}

#an_down {
    animation: down 1s linear infinite
}

@-webkit-keyframes down {
    0% {
        opacity: 0
    }

    50% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
        opacity: 1
    }

    100% {
        -webkit-transform: translateY(40px);
        transform: translateY(40px);
        opacity: 0
    }
}

@keyframes down {
    0% {
        opacity: 0
    }

    50% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
        opacity: 1
    }

    100% {
        -webkit-transform: translateY(40px);
        transform: translateY(40px);
        opacity: 0
    }
}

.anmite-to-top {
    opacity: 0;
    -webkit-transform: translateY(50px);
    -moz-transform: translateY(50px);
    -ms-transform: translateY(50px);
    -o-transform: translateY(50px);
    transform: translateY(50px);
    transition: cubic-bezier(.77, 0, .175, 1) transform 2s, ease 1.2s opacity .7s
}

.active .anmite-to-top {
    opacity: 1;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0)
}




@media(min-width: 1200px) {

    .banners .swiper-control .swiper-btn-next:hover,
    .banners .swiper-control .swiper-btn-prev:hover {
        border-color: #3188a7;
        background-color: #3188a7;
        -webkit-transform: scale(1.3);
        -moz-transform: scale(1.3);
        -ms-transform: scale(1.3);
        -o-transform: scale(1.3);
        transform: scale(1.3)
    }

    .banners .swiper-control .swiper-btn-prev:hover i {
        -webkit-transform: translateX(-1px);
        -moz-transform: translateX(-1px);
        -ms-transform: translateX(-1px);
        -o-transform: translateX(-1px);
        transform: translateX(-1px)
    }

    .banners .swiper-control .swiper-btn-next:hover i {
        -webkit-transform: translateX(1px);
        -moz-transform: translateX(1px);
        -ms-transform: translateX(1px);
        -o-transform: translateX(1px);
        transform: translateX(1px)
    }
}




/*主体样式*/
.section {
    position: relative;
    overflow: hidden;
}

.section1 {
    background: url(../images/ab_bj.jpg) no-repeat center center;
    background-size: cover;
    position: relative;
}

.section1:before {
    content: "";
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 55%;
    transition: ease 2s opacity 1s;
    background: linear-gradient(rgb(255, 255, 255, 30%), rgb(255, 255, 255, 30%));
}

.about-us-drop-main {
    position: relative;
    z-index: 9999;
}

.about-us-drop-content {
    font-size: 14px;
    color: #333;
    line-height: 2;
    margin-top: 50px
}

.about-us-drop-main-t0 {
    width: 58.79%;
    margin-top: 18vw;
}

.about-us-drop-title {
    margin-right: 20%;
    border-bottom: 1px solid #999;
}

.about-us-drop-title-en {
    white-space: nowrap;
    font-weight: bold;
    color: #666666;
    font-size: 30px;
    margin-bottom: 1vw;
    text-transform: uppercase
}

.about-us-drop-title-cn {
    color: #333333;
    font-size: 18px;
    margin-bottom: 2.8vw;
}

.about-us-drop-content {
    font-size: 14px;
    color: #333;
    line-height: 2;
    margin-top: 2vw;
}




.about-us-drop-main-t1 {
    width: 40%;
    position: relative
}

.about-us-drop-main-s1 {
    text-align: left;
    /* margin-right: 19.29%; */
}

.section-title-w {
    color: var(--primary-color);
    font-size: 36px;
    text-transform: uppercase;
    font-weight: 300;
}

.video-area {
    color: var(--primary-color);
    font-size: 28px;
    font-weight: 600;
    margin-top: 0.5vw;
}

.apic {
    width: 100%;
    /*margin-top: 2.5vw;*/
}

.apic img {
    width: 100%;
    display: block;
}

.link-to {
    padding: 5px 0;
    display: flex;
    align-items: center;
    color: #333;
    font-size: 16px;
    font-weight: 500;
    margin-top: 4vw;
}

.link-to>span {
    display: inline-block;
    margin: 0 15px;
    width: 240px;
    transition: ease width .5s;
    border-top: 1px solid #0b4d65
}

.link-to:hover>span {
    width: 100px
}

.link-to>i {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #0b4d65;
    border: 1px solid #0b4d65;
    border-radius: 50%;
    transition: ease all .3s;
    font-style: normal;
}

.link-to:hover>i {
    background-color: #0d3f65;
    color: #fff;
    -webkit-transform: scale(1.2) translateX(10px);
    -moz-transform: scale(1.2) translateX(10px);
    -ms-transform: scale(1.2) translateX(10px);
    -o-transform: scale(1.2) translateX(10px);
    transform: scale(1.2) translateX(10px)
}


.link-to-w {
    color: #fff;
    margin-top: 0;
}

.link-to-w>span {
    border-color: #fff
}

.link-to-w>i {
    color: #fff;
    border-color: #fff
}

.link-to-w:hover {
    color: #fff;
}



/* 产品 */
.probg{
    background: url(../images/cp_bj.jpg) no-repeat bottom center;
    background-size: cover;
    /* padding-bottom: 6.77083333333333vw; */
  }
  .probg .ptt {
    visibility: visible;
  }
  .pro-index{
    /* margin-top: 5.72916666666667vw; */
  }
  
  .pro-wrap{
    margin-top: 3.125vw;
    position: relative;
  }
  
  .tab-con { position: relative; }
  .tab-con .tab-main { position: absolute; left: 0; top: 0; z-index: 9; right: 0;}
  .tab-con .tab-main { opacity: 0; visibility: hidden; transition: all .5s ease; }
  .tab-con .tab-main.active { position: static; opacity: 1; visibility: visible;  }
  
  .ptab{
    position: absolute;
    z-index: 99;
    right: 0;
    top: 0;
    visibility: visible;
    box-shadow: 0px 2px 23.5px 1.5px rgba(22, 55, 80, 0.07);
    width: 23.5625%;
    background: #ffffff;
    border-radius: 15px;
    padding: 0 3.38541666666667vw 2.08333333333333vw 2.08333333333333vw;
    margin-top: 3.5rem;
  }

  .ptab_1 {
    margin: 0;
    padding: 0 3.38541666666667vw 0 2.08333333333333vw;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
  }
  
  .psort li{
    border-bottom: 1px solid #cccccc;
    padding: 1vw 0;
    background: url(../images/jt_1.png) no-repeat right center;
    position: relative;
  }
  .ptab_1 li {
    border: none;
    background: url(../images/lt_3.png) no-repeat right center !important;
  }
  .psort li::before{
    content: '';
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 0;
    height: 1px;
    background: #f78e1e;
    transition: 0.5s;
  }
  .ptab_1 li::before {
    display: none;
  }
  .psort li a{
    display: flex;
    align-items: center;
    color: #666666;
    font-size: 18px;
    overflow: hidden;
    word-break: break-word;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    max-width: 80%;
  }
  .ptab_1 li a {
    color: #ffffff !important;
  }
  .psort li a span{
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #66a9da;
    margin-right: 15px;
  }
  .ptab_1 li a span {
    background: transparent !important;
  }
  .psort li.active{
    background: url(../images/jt_2.png) no-repeat right center;
  }
  
  .psort li.active::before{
    width: 70px;
  }
  
  .psort li.active a{
    color: #278B88;
    max-width: 80%;
  }
  
  .psort li.active a span{
    background: #f78e1e;
  }
  
  .proSwiper{
    overflow: hidden;
    width: 100%;
  }
  
  .proSwiper .swiper-slide a{
    display: flex;
  }
  
  .proSwiper .swiper-slide a .wwl{
    writing-mode: vertical-lr;/*从左向右 从右向左是 writing-mode: vertical-rl;*/  
    writing-mode: tb-lr;/*IE浏览器的从左向右 从右向左是 writing-mode: tb-rl；*/  
    word-wrap: break-word;
    color: #111111;
    font-size: 16px;
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 88px;
    width: 34px;
  }
  
  .proSwiper .swiper-slide a .wwr{
    width: 100%;
    position: relative;
  }
  
  .proSwiper .swiper-slide a .wwr .img1{
    width: 40.7%;
    border-radius: 20px;
    overflow: hidden;
  }
  
  .proSwiper .swiper-slide a .wwr .img1 img{
    width: 100%;
  }
  
  .proSwiper .swiper-slide a .wwr .wz{
    width: 61.6%;
    background: #fff;
    position: absolute;
    z-index: 99;
    bottom: 0;
    right: 0;
    border-radius: 20px;
    padding: 3.125vw 0;
    padding-left: 7.29166666666667vw;
  }
  
  .proSwiper .swiper-slide a .wwr .wz .wz1{
    color: #111111;
    font-size: 2.5rem;
    max-width: 50%;
    font-weight: 600;
    margin-top: 1.5625vw;
    margin-bottom: 1.5625vw;
  }
  
  .proSwiper .swiper-slide a .wwr .wz .wz2{
    color: #111111;
    font-size: 18px;
    line-height: 2.5;
  }
  
  .proSwiper .swiper-slide a .wwr .wz .wz3{
    border: 1px solid #111111;
    width: 180px;
    height: 52px;
    line-height: 50px;
    text-align: center;
    color: #111111;
    font-size: 16px;
    margin-top: 2vw;
  }
  
  .proSwiper .swiper-pagination{
    bottom: 30px;
    left: 75px;
    text-align: left;
  }
  
  .proSwiper .swiper-pagination-bullet{
    border-radius: 0;
    background: #0070c2;
  }
  
  .proSwiper .swiper-pagination-bullet-active{
    
  }
  
  .proSwiper .ind_fy_box{
    position: relative;
    display: inline-block;
    width: 12%;
  }
  
  .proSwiper .lb_pagination_box span:before{content: '0';}
  .proSwiper .ind_fy_box span.on{
    color: #111111;
    font-size: 42px;
    font-weight: 600;
    line-height: 1;
  }
  .proSwiper .ind_fy_box span.xian{
    color: #111111;
    opacity: 0.4;
    font-size: 20px;
    font-weight: 600;
    position: absolute;
    right: 30%;
  }
  .proSwiper .ind_fy_box span.xian:before{
    content: '';
  }
  .proSwiper .ind_fy_box span.sum{
    color: #111111;
    font-size: 20px;
    font-weight: 600;
    opacity: 0.4;
    position: absolute;
    right: 0;
  }
  
  @media(max-width: 1280px){
    .proSwiper .swiper-slide a .wwr .wz{
      padding-left: 40px;
    }
    .proSwiper .swiper-slide a .wwr .wz .wz1{
      font-size: 40px;
    }
  }
  
  @media(max-width: 780px){
    .probg{
      /* background: #f1f6fa; */
    }
    .pro-index{
      margin-top: 40px;
    }
    .ptab{
      position: relative;
      width: 100%;
      
    }
    .psort{
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
    }
    .psort li{
      padding: 10px 0;
      width: 48%;
    }
    .psort li a{
      font-size: 14px;
    }
    .proSwiper .swiper-slide a{
      flex-wrap: wrap;
      margin-top: 20px;
    }
    
    .proSwiper{
      position: relative;
    }
    .proSwiper .swiper-pagination{
      bottom: 0;
      left: 10px;
      top: 55%;
    }
    .proSwiper .ind_fy_box{
      width: 20%;
    }
    .proSwiper .ind_fy_box span.on{
      font-size: 20px;
    }
    .proSwiper .ind_fy_box span.xian{
      font-size: 14px;
      right: 34%;
    }
    .proSwiper .ind_fy_box span.sum{
      font-size: 14px;
    }
    .proSwiper .swiper-slide a .wwl{
      width: 100%;
      writing-mode:initial;
      margin-top: 0;
    }
    .proSwiper .swiper-slide a .wwr{
      width: 100%;
      flex-wrap: wrap;
    }
    .proSwiper .swiper-slide a .wwr .img1{
      width: 100%;
    }
    .proSwiper .swiper-slide a .wwr .wz{
      width: 100%;
      position: relative;
      padding: 5px 10px;
      margin-top: 10px;
    }
    .proSwiper .swiper-slide a .wwr .wz .wz1{
      font-size: 16px;
    }
    .proSwiper .swiper-slide a .wwr .wz .wz2{
      font-size: 13px;
      line-height: 24px;
    }
    .proSwiper .swiper-slide a .wwr .wz .wz3{
      width: 120px;
      height: 40px;
      line-height: 38px;
      font-size: 14px;
    }
  }





/* 产品中心 */
.section2 {
    
}

.services {}

.service-infos {
    margin: 50px 0;
    font-size: 14px;
    color: #fff;
    line-height: 24px;
    font-weight: 200;
    overflow: hidden;
}

.service-main {
    display: flex;
    justify-content: space-between
}

.ptt {}

.ptt h3 {
    color: #ffffff;
    font-size: 36px;
    text-transform: uppercase;
    font-weight: 300;
}

.ptt h4 {
    color: #ffffff;
    font-size: 28px;
    font-weight: 600;
    margin-top: 0.5vw;
}


.service-infos-swiper {
    width: 50%;
}

.service-pic-swiper {
    width: 32.43%;
    position: relative;
    margin-right: 8.43%;
    margin-top: 1vw;
}

#service_pic_swiper .slide-content {
    position: relative;
}

#service_pic_swiper .slide-content img {
    width: 100%;
    display: block;
}



.service-pic-swiper:before {
    content: '';
    width: 300px;
    height: 300px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background-color: rgb(255, 255, 255, 30%);
    box-shadow: 0 0 500px #fff
}

.service-main-drop {
    margin-right: auto;
    margin-left: auto;
    width: 100%;
    margin: 0 auto;
    margin-top: 4.56vw;

}

.service-main-drop .swiper-wrapper {
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
}



.banner-drop .service-main-drop-item.actived {
    padding: 60px 77px
}

.service-main-drop {
    opacity: 0;
    -webkit-transform: translateY(20px);
    -moz-transform: translateY(20px);
    -ms-transform: translateY(20px);
    -o-transform: translateY(20px);
    transform: translateY(20px);
    transition: ease all .5s .2s
}

.section.fp-section.active .service-main-drop {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
    transition: ease all 1s 1s;
    opacity: 1
}



.service-main-drop-item {
    width: 20%;
    padding: 35px 20px;
    color: #fff;
    position: relative;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
    transition: ease-out all .5s
}

.service-main-drop-item.actived {
    padding: 50px 70px;
    width: 40%;
}

.service-main-drop-item .item-top {
    font-size: 24px;
    display: flex;
    align-items: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.service-main-drop-item .item-top>i {
    margin-right: 10px
}

.service-main-drop-item .item-en {
    padding-top: 0.4vw;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.service-main-drop-item:before {
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    transition: ease-out all .5s
}



.service-main-drop-item:first-child:before {
    background: linear-gradient(0deg, rgba(3, 113, 155, .7) 0, #03719b 100%)
}

.service-main-drop-item:nth-child(2):before {
    background: linear-gradient(0deg, rgba(253, 143, 2, .7) 0, #fd8f02 100%)
}

.service-main-drop-item:nth-child(3):before {
    background: linear-gradient(0deg, rgba(39, 168, 76, .7) 0, #27a84c 100%)
}

.service-main-drop-item:nth-child(4):before {
    background: linear-gradient(0deg, rgba(4, 133, 204, .7) 0, #0485cc 100%)
}

.service-main-drop-item:after {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    right: 10%;
    margin-top: -35px;
    height: 70px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transition: ease all .5s
}

.service-main-drop-item.actived:after {
    -webkit-transform: scale(1.25);
    -moz-transform: scale(1.25);
    -ms-transform: scale(1.25);
    -o-transform: scale(1.25);
    transform: scale(1.25)
}

.service-main-drop-item:first-child:after {
    background-image: url(../images/eb6c9201/23/08/e1070773ad3301927be6b05cfbf28c93bd891ac3.png)
}

.service-main-drop-item:nth-child(2):after {
    background-image: url(../images/eb6c9201/23/08/462452e915b4b3616b8ac539aae2d565abcc19a8.png)
}

.service-main-drop-item:nth-child(3):after {
    background-image: url(../images/eb6c9201/23/08/902c97fc54da394ee440bceb0e656573fa3ca807.png)
}

.service-main-drop-item:nth-child(4):after {
    background-image: url(../images/eb6c9201/23/08/61d7072a303d6e8946386612632047d26620a3b8.png)
}








/* #service_pic_swiper .slide-content:after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center
} */

/* #service_pic_swiper .swiper-slide:first-child .slide-content:after {
    background-image: url(../images/435456.png?2106031628)
}

#service_pic_swiper .swiper-slide:nth-child(2) .slide-content:after {
    background-image: url(../images/20210426102113.png?2106031628)
}

#service_pic_swiper .swiper-slide:nth-child(3) .slide-content:after {
    background-image: url(../images/20210426102125.png?2106031628)
}

#service_pic_swiper .swiper-slide:nth-child(4) .slide-content:after {
    background-image: url(../images/20210426102137.png?2106031628)
} */



/* .service-pic-swiper .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 20px
}

.service-pic-swiper .swiper-pagination span {
    width: 8px;
    height: 8px;
    cursor: pointer;
    background-color: #fff;
    border-radius: 50%;
    border: 1px solid #fff;
    margin: 0 10px
}

.service-pic-swiper .swiper-pagination span.swiper-pagination-bullet-active {
    background-color: transparent
} */


@media (min-width:1366px) {
    .service-main-drop-item:after {
        width: 70px;
    }
}


/* 证书 */
.section3 {
    background: url(../images/zs.jpg) no-repeat center center;
    background-size: cover;
}
#certify {
	position: relative;
	margin: 0 auto
}

#certify .swiper-container {
	padding-bottom: 60px;
}

#certify  .swiper-slide {
	/* width: 520px;
	height: 408px; */
    width: 423px;
	/* background: #fff; */
    /* padding: 1rem; */
    /* border-radius: 20px; */
	/* box-shadow: 0 8px 30px #ddd; */
}
#certify  .swiper-slide img{
    /* width: 100%; */
	display:block;
}

#certify .swiper-slide img {
    width: 100%;
    display: block;
}
#certify .swiper-pagination {
	width: 100%;
	bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 5px;
	border: 3px solid #fff;
	background-color: #d5d5d5;
	width: 10px;
	height: 10px;
	opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
	border: 3px solid #00aadc;
	background-color: #fff;
}

#certify .swiper-button-prev {
	left: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 0;
	background-size: 100%;
}

#certify .swiper-button-prev:hover {
	background-position: 0 -46px;
	background-size: 100%
}

#certify .swiper-button-next {
	right: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 -93px;
	background-size: 100%;
}

#certify .swiper-button-next:hover {
	background-position: 0 -139px;
	background-size: 100%
}




/* 新闻 */
.section4 {
    background: url(../images/new_bj.png) no-repeat center center;
    background-size: cover;
}

.news-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3vw;
}

.bt {}

.bt h3 {
    color: #0b4d65;
    font-size: 36px;
    font-weight: 300;
    text-transform: uppercase;
}

.bt h4 {
    color: #0b4d65;
    font-size: 18px;
    font-weight: 600;
    margin-top: 1vw;
}
.news-top .ptt h3, .news-top .ptt h4 {
    color: #0B4D65;
}

.news-nav {
    display: flex;
}

.news-nav a {
    color: #3188a7;
    font-weight: 500;
    position: relative;
    font-size: 16px;
}

.news-nav a:not(:last-child) {
    margin-right: 60px
}

.news-nav a:not(:last-child):after {
    content: '/';
    font-weight: 200;
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    color: #3188a7;
    line-height: 18px;
    font-size: 14px
}

.news-nav a:hover {
    color: #0b4d65
}


.news {
    width: 100%;
}

.news .swiper-container {
    -webkit-transform: translateX(100px);
    -moz-transform: translateX(100px);
    -ms-transform: translateX(100px);
    -o-transform: translateX(100px);
    transform: translateX(100px)
}


#news_swiper .swiper-slide {
    width: 32%;
}

.news-grid {
    overflow: hidden;
    position: relative;
    padding: 20px 10px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    color: #333;
    transition: ease all .3s
}

.news-grid:before {
    content: '';
    display: block;
    top: 30px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    z-index: -2;
    position: absolute;
    background-color: #fff;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    box-shadow: 0 0 8px 0 rgb(25, 33, 34, 20%);
    pointer-events: none
}

.news-grid:after {
    content: '';
    display: block;
    top: 30px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    z-index: -1;
    opacity: 0;
    position: absolute;
    background: #3188a7;
    pointer-events: none;
    filter: grayscale(.7);
    transition: ease opacity .5s
}



.news-grid:hover {
    -webkit-transform: translateY(-20px);
    -moz-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    -o-transform: translateY(-20px);
    transform: translateY(-20px)
}

.news-grid:hover:after {
    filter: grayscale(0);
    opacity: 1
}

.news-grid:hover {
    color: #fff;
}

.news-grid-t0 {
    width: 6rem;
    padding: 3.5rem .5rem;
    margin-top: 10px;
    text-align: center;
    font-size: 18px;
    color: #0b4d65;
    font-weight: 600;
    border-right: 1px solid rgb(199, 199, 199, 34%)
}




.news-grid:hover .news-grid-t0 {
    color: #fff
}

.news-grid:hover .news-grid-t0 {
    border-color: #fff;
}



.news-grid-t1 {
    width: calc(100% - 6rem);
    padding: 2rem 2.5rem 1rem 2.5rem;
}

.news-grid-t1 .news-pic {
    overflow: hidden
}

.news-grid-t1 .news-pic img {
    transform-origin: center bottom;
    transition: ease all 1s;
    width: 100%;
    display: block;
}

.news-grid:hover .news-grid-t1 .news-pic img {
    -webkit-transform: scale(1.07);
    -moz-transform: scale(1.07);
    -ms-transform: scale(1.07);
    -o-transform: scale(1.07);
    transform: scale(1.07)
}

.news-grid-t1 .news-title {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.5;
    margin: 15px 0;
}

.news-grid-t1 .news-content {
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
}

.news-grid-t2 {
    display: flex;
    width: 100%;
    border-top: 1px solid rgb(199, 199, 199, 34%);
    padding: 25px 50px
}

.news-more {
    font-size: 14px;
    transition: ease transform .5s;
    display: flex
}

.news-more i {
    margin-right: 5px;
    font-style: normal;
    color: #cccccc;
}

.news-grid:hover .news-more {
    -webkit-transform: translateX(10px);
    -moz-transform: translateX(10px);
    -ms-transform: translateX(10px);
    -o-transform: translateX(10px);
    transform: translateX(10px)
}

.news-grid:hover i {
    color: #fff;
}

.news-grid:hover .news-grid-t2 {
    border-color: #fff;
}

.paragraph-limit {
    -webkit-box-flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis
}

.paragraph-limit-2 {
    -webkit-line-clamp: 2
}





/* 联系我们 */
/* .section4 {
    background: url(../images/eb6c9201/23/08/7372ee22dccde892c231bb73b5bb95e732e98a2e.jpg) no-repeat center center;
    background-size: cover;
} */

.maps {
    width: 60.29%;
}

.maps img {
    width: 100%;
    display: block;
}

.c5r {
    width: 34.86%;
}

.lxadd {
    margin: 2.8vw 0 2vw;
}

.lxadd li {
    width: 50%;
}

.lxadd li .img {
    width: 60px;
    height: 60px;
}

.lxadd li .img img {
    width: 100%;
    display: block;
}

.lxadd li .det {
    width: calc(100% - 70px);
}

.lxadd li .wz1 {
    color: #fff;
    font-size: 16px;
}

.lxadd li .wz2 {
    color: #fff;
    font-size: 16px;
    line-height: 16px;
    margin-top: 5px;
}



/*  */
.x-message2 {}

.ms {
    border: 1px solid #61c4d4;
    margin-bottom: 12px;
}

.ms11 {
    width: 49%;
}

.x-message-wrap2 input[type='text'],
.x-message-wrap2 textarea {
    width: 100%;
    height: 38px;
    border: none;
    padding: 0 16px;
    font-size: 14px;
    color: #fff;
    background: none;
    outline: none;

}



.x-message-wrap2 input[type='text']::-webkit-input-placeholder,
.x-message-wrap2 textarea::-webkit-input-placeholder {
    color: #fff
}

.x-message-wrap2 input[type='text']::-moz-placeholder,
.x-message-wrap2 textarea::-moz-placeholder {
    color: #fff
}

.x-message-wrap2 input[type='text']::-ms-input-placeholder,
.x-message-wrap2 textarea::-ms-input-placeholder {
    color: #fff
}

.x-message-wrap2 input[type='text']::placeholder,
.x-message-wrap2 textarea::placeholder {
    color: #fff
}

.x-message-wrap2 textarea {
    padding-top: 10px;
    height: 158px;
    resize: none;
}

.x-message-wrap2 #checkcode {
    width: 65%;
}

.x-message-wrap2 .checkCodeImg {
    display: block;
    text-align: center;
    width: 30%;
    margin-right: 1%;
    font-size: 0;

}



.x-message-wrap2 .checkCodeImg img {
    max-width: 100%;
    max-height: 100%;
    display: inline-block;
    vertical-align: middle;
}

.x-message-wrap2 .checkCodeImg:after {
    content: '';
    height: 100%;
    display: inline-block;
    vertical-align: middle;
}

.x-message-wrap2 .checkCodeImg img {
    cursor: pointer;
}

.x-message-wrap2 .x-submit {
    width: 60%;
    margin: 0 auto;
    height: 42px;
    background: #61c4d4;
    color: #fff;
    font-size: 16px;
    border: none;
    outline: none;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    margin-top: 1.5vw;
    margin-left: 20%;
}



.x-message-wrap2 .x-submit:hover {
    background: #61c4d4;
}



/* 手机样式 */
@media (max-width:960px) {
    .x-message-wrap2 .x-submit {
        float: none;
        margin-top: 10px;
        width: 100%;
        margin-left: 0;
    }
}





/*页面底部*/
.ft_layout {
    background: #323536;
    background-size: cover;
    position: relative;
}

.ftt_top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-top: 2vw;
    /*padding-bottom: 3.125vw;*/
}



.ftt_aa {
    position: relative;
    /* width: 295px; */
}
.ftt_phone {
    border-bottom: 1px solid #747677;
    padding-bottom: 15px;
}
.ftt_phone img {
    width: 9.85rem;
}
.ftt_phone h3{
    color: #ffffff;
    font-size: 28px;
    margin-top: 1.2rem;
    font-weight: normal;
}
.ftt_phone1 {
    position: relative;
    /* padding-right: 55px; */
    /* border-bottom: 1px solid #747677; */
    padding-bottom: 15px;
    /* margin-bottom: 20px; */
    /* background: url(../images/eb6c9201/23/08/b08e4f9c8404e14a764601f4fd0cf007347989fd.png) no-repeat right center; */
}

.ftt_phone1 span {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 5px;
}

.ftt_phone1 h3 {
    font-family: "Arial";
    font-size: 30px;
    color: #fff;
    font-weight: bold;
}

.ftt_phone2 {
    margin-bottom: 2.083vw;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.7;
}

.ftt_phone3 {
    position: relative;
    width: 120px;
    text-align: center;
    margin-bottom: 20px;
}

.ftt_phone3 img {
    max-width: 120px;
}

.ftt_phone3 p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
    line-height: 40px;
    font-weight: bold;
}

.x-layout-menu {
    width: 800px;
    position: relative;
    display: flex;
    justify-content: space-between;
}

.x-layout-menu dl {
    position: relative;
    float: left;
}

.x-layout-menu dl dt a {
    font-size: 16px;
    font-weight: normal;
    margin-bottom: 15px;
    color: #c7c7c7;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    display: block;
}

.x-layout-menu dl dd a {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.2);
    line-height: 2.2;
}

.x-layout-menu dl dd a:hover {
    color: rgba(255, 255, 255, 1);
}

/* link_ft */
.link_ft {
    position: relative;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 18px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 10px;
}

.link_ft a {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.4);
}

.link_ft a:hover {
    color: #fff;
}

/* ft_bom */
.ft_bom {
    position: relative;
    display: flex;
    justify-content: center;
    padding: 1vw 0;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.7;
    flex-wrap: wrap;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
}

.ft_bom a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
}

.ft_bom a:hover {
    color: #fff;
}

.ftt_share {
    position: relative;
    margin-bottom: 20px;
}

.ftt_share ul {
    display: flex;
    align-items: center;
}

.ftt_share ul li {
    position: relative;
    margin-right: 22px;
    padding-left: 25px;
}

/* .ftt_share ul li:nth-child(1) {
    background: url(../images/eb6c9201/23/08/afd2deb4e840e3f719cb3d0c6166fbe296ec0161.png) no-repeat left center;
}

.ftt_share ul li:nth-child(2) {
    background: url(../images/eb6c9201/23/08/23f9baa733e4d03dadbc78ca6eb699c8e1512168.png) no-repeat left center;
}

.ftt_share ul li:nth-child(3) {
    background: url(../images/eb6c9201/23/08/d8c62f8e63c4870e4f46113b52c55a9623c6adf5.png) no-repeat left center;
} */

.ftt_copy {
    text-align: center;
}

@media (max-width: 992px) {
    .ftt_share {
        width: 100%;
    }

    .ftt_copy {
        text-align: left;
    }
}







/*内页左侧样式*/
.page-product-inquiry a {
    color: #fff;
}

.footer33 {
    height: 50px;
}


@media (max-width:1366px) {
    .top2 .wh1700 {
        height: 80px;
    }

    .service-infos {
        margin: 1.8vw 0;
    }

    .news-top {
        margin-bottom: 1vw;
    }

    .ftt_top {
        padding-bottom: 0;
    }

    .link_ft {
        display: none;
    }
}



@media (max-width:1200px) {
    .section {
        height: auto !important;
        padding: 4vw 0;
    }

    .section0,
    .section5 {
        padding: 0;
    }

    .section .fp-tableCell {
        height: auto !important;
    }

    .banners {
        height: auto;
    }

    .scroll-down {
        display: none;
    }

    .service-main-drop-item:after {
        width: 45px;
    }

    .x-layout-menu {
        width: calc(100% - 350px);
    }
}


@media (max-width:1024px) {
    .service-main-drop-item .item-top {
        font-size: 18px;
    }

    .service-main-drop-item .item-en {
        font-size: 12px;
    }

    .service-main-drop-item.actived {
        padding: 30px 40px;
    }

    .section-title-w {
        font-size: 28px;
    }

    .video-area {
        font-size: 16px;
    }

    .about-us-drop-title-en {
        font-size: 25px;
    }

    .about-us-drop-title-cn {
        font-size: 16px;
    }

    .section1:before {
        height: 59%;
    }

    .link-to {
        font-size: 14px;
    }

    .ptt h3 {
        font-size: 28px;
        line-height: 1.2;
    }

    .ptt h4 {
        font-size: 16px;
    }

    .service-infos {
        margin: 2vw 0;
    }

    .bt h3 {
        font-size: 28px;
    }

    .bt h4 {
        font-size: 16px;
    }

    .news .swiper-container {
        webkit-transform: translateX(20px);
        -moz-transform: translateX(20px);
        -ms-transform: translateX(20px);
        -o-transform: translateX(20px);
        transform: translateX(20px);
    }

    .news-grid-t1 {
        width: 100%;
        padding: 10px;
    }

    .news-grid-t1 .news-content {
        margin-bottom: 0;
    }

    .news-grid-t1 .news-title {
        font-size: 16px;
        margin: 8px 0;
    }

    .news-grid-t0 {
        width: 100%;
        padding: 10px;
        font-size: 16px;
    }

    .news-grid-t2 {
        padding: 20px;
    }

    .lxadd li {
        width: 100%;
        margin: 8px 0;
    }

    .lxadd li .wz1 {
        font-size: 14px;
    }

    .lxadd li .wz2 {
        font-size: 14px;
    }

    .x-message-wrap2 textarea {
        height: 80px;
    }

    .link_ft {
        font-size: 15px;
    }

    .ftt_phone1 h3 {
        font-size: 26px;
    }

    .link-to>span {
        width: 100px;
    }

}

@media (max-width:768px) {
    .banners {
        margin-top: 60px;
    }

    .about-us-drop-main {
        flex-direction: column-reverse;
        flex-wrap: wrap
    }

    .about-us-drop-main-t1 {
        width: 100%;
    }

    .about-us-drop-main-s1 {
        margin-right: 0;
    }

    .about-us-drop-main-t0 {
        width: 100%;
        margin-top: 20px;
    }

    .service-pic-swiper {
        margin-right: 0;
    }

    .service-main-drop .swiper-wrapper {
        flex-wrap: wrap;
    }

    .service-main-drop {
        margin-top: 20px;
    }

    .service-main-drop-item,
    .service-main-drop-item.actived {
        width: 50%;
        padding: 40px 20px
    }

    #news_swiper .swiper-slide {
        width: 42%;
    }

    .news-top {
        margin-bottom: 0;
        flex-wrap: wrap;
    }
    .news-nav {
        margin-top: 1rem;
        width: 100%;
    }
    .maps {
        width: 100%;
    }

    .c5r {
        width: 100%;
        margin-top: 15px;
    }

    .lxadd li {
        width: 50%;
    }

    .x-message-wrap2 .x-submit {
        font-size: 14px;
    }

    .banners .ban {
        bottom: 15px;
    }
    .ftt_phone h3 {
        font-size: 24px;
    }

}

@media (max-width:425px) {
    .banners .swiper-control {
        width: 76px;
    }

    .banners .swiper-control .swiper-btn-next,
    .banners .swiper-control .swiper-btn-prev {
        width: 30px;
        height: 30px;
    }

    .banners .swiper-control .swiper-btn-next i img,
    .banners .swiper-control .swiper-btn-prev i img {
        vertical-align: -1px;
    }

    .banners .swiper-pagination span:first-child {
        font-size: 26px;
    }

    .banners .swiper-pagination {
        font-size: 14px;
    }

    .section-title-w {
        font-size: 22px;
    }

    .video-area {
        margin-top: 0;
    }

    .about-us-drop-title-en {
        font-size: 20px;
    }

    .about-us-drop-main-t0 {
        margin-top: 12px;
    }

    .service-infos-swiper {
        width: 100%;
    }

    .ptt h3 {
        font-size: 22px;
        line-height: 25px;
    }

    .ptt h4 {
        margin: 15px 0;
    }

    .service-main {
        flex-wrap: wrap;
    }

    .service-pic-swiper {
        width: 100%;
        margin-top: 15px;
    }

    .service-infos {
        height: 48px;
        overflow: hidden;
    }

    .service-main-drop-item .item-top {
        font-size: 15px;
    }

    .service-main-drop-item:after {
        width: 28px;
    }

    .bt h3 {
        font-size: 22px;
    }

    .xbt {
        width: 100%;
    }

    .news-nav {
        width: 100%;
        margin-top: 15px;
    }

    .news-top {
        flex-wrap: wrap;
    }

    #news_swiper .swiper-slide {
        width: 100%;
    }

    .news {
        width: 100%;
        padding-left: 15px;
        padding-right: 15px
    }

    .news .swiper-container {
        -webkit-transform: translateX(0);
        -moz-transform: translateX(0);
        -ms-transform: translateX(0);
        -o-transform: translateX(0);
        transform: translateX(0)
    }

    .news-grid:hover {
        -webkit-transform: translateY(0);
        -moz-transform: translateY(0);
        -ms-transform: translateY(0);
        -o-transform: translateY(0);
        transform: translateY(0)
    }

    .lxadd li {
        width: 100%;
    }

    .lxadd li .img {
        width: 40px;
        height: 40px;
    }

    .lxadd li .det {
        width: calc(100% - 55px);
    }
}