/*#region 通用*/
body { color: #333; font-size: 16px; line-height:24px; font-family: 'Regular', sans-serif;}
a{color: #333;}
a:hover{color: #0050b0;}
.swiper-pagination-bullet-active{background: #0050b0;}
body, div, p, img, ul, ol, li, form, input, label, span, dl, dt, dd, h1, h2, h3, h4, h5, h6 {margin: 0;padding: 0; }
img {
  aspect-ratio: attr(width) / attr(height);
}
ul, ol, li, dl, dd, dt {list-style-type: none; }
.img-width{width: 100%;height: auto;}
.main-container { margin-bottom: 40px; margin-top: 40px; }
.tkanniu{cursor:pointer;}
.bghui{background: #f9f9f9;}
.card-thumb img{transition: all 0.5s ease;}
.card-thumb:hover img{transform: scale(1.05);}
.container-xl.long{max-width: 1630px;}
@media(max-width:768px) {
    .main-container { margin: 20px 0; }
    body {font-size:14px;line-height:20px;}
}

.title{display: flex;}
.title .t1{padding: 36px 0px;background-color: #002850;color: #fff;font-size: 36px;font-weight: bold;line-height: 30px;}
/*#endregion*/
/* body{background-color: #000} */

/* header */
.header{z-index:999;width:100%;position:absolute;left:0;margin-top:60px}
.header.header-other{margin-top:76px}
.header .container-xl{padding-right:0;padding-left:20px}
.header-top{background-color:#fff;display:flex;justify-content:space-between;align-items:center}
.header-top .logo{padding:0 10px}
.header-top .nav{display:flex;align-items:center;justify-content:flex-end}
.header-top .navbar-custom{z-index:2;justify-content:end}
.header-top .nav-item{margin:0 8px;padding:24px 0;cursor:pointer}
.nav-box{border-left:1px solid #eaeaea;display:flex;align-items:center;justify-content:center}
.nav-box.search-box{padding:36px}
.nav-box.lang-box{padding:36px 10px}
.nav-box .search-tb{width:20px;height:35px;display:flex;justify-content:center;align-items:center;overflow:hidden}
.nav-box .search-tb i{color:#014284;position:relative}
.nav-box:hover .search-pos{opacity:1;z-index:1}
.nav-box .search-group{border:1px solid rgb(27,56,132);border-radius:12px}
.nav-box .search-pos{position:absolute;top:70px;border-radius:12px;overflow:hidden;opacity:0;z-index:-1;transition:0.5s all}
.nav-box .form-control{border:none;border-radius:12px;width:134px}
.top-lang .dropdown.lang .dropdown-toggle{background:transparent;border:0;font-weight:bold}
.top-lang .dropdown.lang .dropdown-toggle::after{content:"";width:0;height:0;border:5px solid;border-color:#000 transparent transparent transparent;position:relative;top:10px}
.header .dropdown-menu{min-width:100px;}

/* header移动 */
@media(max-width:768px){
  body{font-size:14px;padding-top:50px}
  .header-mb{background:#fff;position:fixed;top:0;left:0;right:0;width:100%;border-bottom:1px solid #014284;z-index:999}
  .header-mb .container-xl{height:50px}
  .header-mb .top-logo{width:50%}
  .header-mb .top-logo img{height:30px;width:auto}
  .header-mb .top-mb{display:flex;align-items:center;width:50%;justify-content:flex-end}
  .header-mb .top-mb .dropdown.lang .dropdown-toggle{background:transparent;padding:0}
  .header-mb .top-mb .dropdown-menu{min-width:80px;margin-top:8px}
  .header-mb .top-mb .top-mb-search{padding:.5rem .4rem;margin-left:10px;width:30px;text-align:center}
  .header-mb .top-mb .top-mb-search i{font-size:16px;color:#014284}
  .header-mb .top-mb .icon-bars{color:#014284}
  .header-mb .top-mb .dropdown.lang .dropdown-toggle{color:#014284}
  .top-mb-search-box{display: none; position: fixed;background: #fff; top: 50px; padding: 6px 15px 10px;box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);z-index: 998;width: 100%; }
  .top-mb-search-box .search-group{width: 100%;height: 45px;}
  .top-mb-feed i{font-size:16px;color:#014284}
  .mobile-head-item .main-content-wrap{background:#fff;top:0;display:block;z-index:99999}
  .mobile-head-item .main-content-wrap .content-wrap{overflow-y:auto;height:100%;padding:15px 10px;background-color:#fff}
  .mobile-head-item .main-content-wrap.middle-content-wrap .content-wrap{overflow-y:hidden}
  .mobile-head-item .side-content-wrap{position:fixed;display:block;right:-78%;width:78%;height:100%}
  .mobile-head-item .middle-content-wrap{position:absolute;right:0;width:100%;height:auto;padding:20px 0;opacity:0;visibility:hidden}
  .mobile-head-item .middle-show-content-wrap{top:30px;visibility:visible;opacity:1}
  .head_top .top_left{display:none}
  .head_nav{width:100%;padding:0 5px}
  .head_nav li{padding-left:28px;padding-top:4px;padding-bottom:4px}
  .head_nav li,.head_nav li a{color:#111}
  .head_nav li.has-child{padding-left:28px;margin-top:0;margin-bottom:0}
  .head_nav li.has-child>a{margin-top:3px;margin-bottom:3px;margin-right:35px}
  .head_nav li.has-child>ul{display:none}
  .head_nav li.siblings-no-menu{position:relative;padding-left:15px}
  .head_nav li a{display:block;height:auto;line-height:1.4em;position:relative}
  .head_nav li a:hover{color:inherit}
  .head_nav li em{display:block;height:1.4em;overflow:hidden}
  .head_nav li li{font-size:14px}
  .head_nav li li li{font-size:12px}
  .head_nav li li a{color:#666}
  .head_nav li.has-child a b{display:inline-block;width:15px;height:15px;border:1px solid #111;border-radius:2px;overflow:hidden;line-height:15px;position:absolute;right:-35px;top:1px;-webkit-box-sizing:content-box;box-sizing:content-box}
  .head_nav li.has-child a b:before,.head_nav li.has-child a b:after{content:'';display:block;width:9px;height:1px;background-color:#111;position:absolute;left:3px;top:50%;margin-top:-.5px}
  .head_nav li.has-child a b:after{-webkit-transform:rotate(90deg);-ms-transform:rotate(90deg);-o-transform:rotate(90deg);transform:rotate(90deg)}
  .head_nav li.has-child a:hover b{border-color:#111}
  .head_nav>li{padding-top:10px;padding-bottom:10px;border-bottom:1px solid #f2f2f2}
  .head_nav>li>a{font-size:16px;text-transform:uppercase;margin-bottom:-1px;position:relative;text-transform:uppercase;position:relative}
  .head_nav li,.head_nav li.has-child{padding-left:0}
  .head_nav li li,.head_nav li li.has-child{padding-left:15px}
  .head_nav li.active>a>b:after{display:none}
  .head_nav li.active>a>b{background-color:#111}
  .head_nav li.active>a>b:before,.head_nav li.active>a>b:after{background-color:#fff}
  .mobile-ico-close {
  width: 30px;
  height: 30px;
  background: #fff url(../../images/mobile_close.png) center center no-repeat;
  background-size: 50% auto;
  position: absolute;
  left: -35px;
  top: 0;
  cursor: pointer;
 }
  .mobile-ico-close.icon{color:#fff;font-size:30px;padding:0 0 0 6px}
  .search-box .form-control{border-radius:20px}
  .search-box .btn{border-radius:20px}
  .search-box .btn.focus{border:1px solid rgb(128,189,255)}
  .search-box .icon{color:#014284}
  .main-mask{position:absolute;background-color:#000;opacity:.4;width:100%;height:100vh;z-index:9;display:none}
}

/* banner */
.banner{width:100%;height:910px;background:url(../../images/banner.jpg) no-repeat right;background-size:cover;z-index:10;padding-top:360px}
.banner-box{width:50%;display:flex;flex-wrap:wrap}
.banner .t1{font:normal bold 68px Barlow;letter-spacing:10px;line-height:68px}
.banner .t2{margin-top:30px;font:normal normal 58px Barlow;letter-spacing:2px;line-height:68px;position:relative;text-indent:1.5em}
.banner .t2::before{content:'';position:absolute;top:34px;left:6px;display:block;width:80px;height:2px;background-color:#fff;box-shadow:1px 1px 0px 1px #c9c9ca}
.banner .t3{margin-top:24px;line-height:24px;letter-spacing:2px}
.banner .more{margin-top:60px;border:4px solid #fff;padding:16px 30px}
.banner .more:hover{color:#fff;text-decoration:underline}
.banner .t2 a{color:#fff}
.banner .t2 a:hover{text-decoration:underline}
/* 其他页面banner */
.qt-banner{width:100%;height:506px;padding-top:280px;z-index:10;}
.qt-banner .text{display:flex;align-items:flex-end;height:44px}
.qt-banner .text .t1{font-size:45px;line-height:44px;color:#fff;font-weight:bold;letter-spacing:0px;}
.qt-banner .text .t2{margin-top:0px;font:normal normal 16px Regular;letter-spacing:0px;line-height:24px;position:relative;text-indent:1em}
.qt-banner .text .t2::before{display:none}
.qt-banner .t3{margin-top:50px;width:63%;font-size:14px;line-height:32px;color:#fff;opacity:0.6}

.about-banner{background:url(../../images/banner-tb1.jpg) no-repeat center;background-size:cover;}
.pro-banner{background:url(../../images/banner-tb2.jpg) no-repeat center;background-size:cover;}
.friend-banner{background:url(../../images/banner-tb3.jpg) no-repeat center;background-size:cover;}
.contact-banner{background:url(../../images/banner-tb4.jpg) no-repeat center;background-size:cover;}
.sol-banner{background:url(../../images/banner-tb5.jpg) no-repeat center;background-size:cover;}
.cus-banner{background:url(../../images/banner-tb6.jpg) no-repeat center;background-size:cover;}
.quality-banner{background:url(../../images/banner-tb7.jpg) no-repeat center;background-size:cover;}

@media(max-width:1300px){
.banner .t1{font-size:58px;line-height:58px;}
.banner .t2{font-size:54px;line-height:58px;}
}


@media(max-width:768px){
  .banner{padding:0 0 20px 0;height:auto}
  .banner-box{width:100%;display:flex;flex-wrap:wrap}
  .banner .t1{font-size:30px;line-height:60px;letter-spacing:6px}
  .banner .t2{font-size:26px;margin-top:0px;line-height:36px;width: 100%;}
  .banner .t2::before{content:'';position:absolute;top:17px;left:6px;display:block;width:20px;height:2px;background-color:#fff;box-shadow:0}
  .banner .t3{margin-top:10px;line-height:22px;font-size:14px;width: 100%;letter-spacing:0}
  .banner .more{margin:16px auto 0;border:2px solid #fff;padding:8px 15px;font-size:12px}
  .qt-banner{padding:20px;height:auto}
  .qt-banner .text{display: flex;flex-wrap: wrap;height: auto;}
  .qt-banner .text .t1{display: block;width: 100%;font-size: 26px;text-align: center;margin-bottom: 10px;}
  .qt-banner .text .t2{display: flex;width: 100%;justify-content: center;flex-wrap: wrap;}
}
/* end banner */

/* 企业理念 phl */
.home-phl{padding:90px 0;background-color:#fff;text-align:center}
.home-phl .t1{font:68px Barlow;line-height:27px;color:#002850;text-transform:uppercase;position:relative}
.home-phl .t1::after{content:'';position:absolute;top:70px;left:48%;display:block;width:47px;height:4px;background-color:#002850}
.home-phl .t2{margin-top:60px;font:36px Regular}
.home-phl .t3{margin:40px auto 0;font-size:16px;line-height:27px;color:#999;width:69%}
.home-phl .row{margin-top:80px}
.home-phl .card{justify-content:center;align-items:center}
.home-phl .card .text{margin-top:28px;color:#666;line-height:28px}
.home-phl .img{background-color:#f2f4f6;width:120px;height:120px;display:flex;align-items:center;justify-content:center}
.home-phl .img img{width:50px;height:50px}
@media(max-width:1300px){
  .home-phl .t1{font-size:58px;}
  .home-phl .t2{font-size:30px;}
}

@media(max-width:768px){
  .home-phl{padding:30px 0}
  .home-phl .t1{font:28px Barlow}
  .home-phl .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#002850}
  .home-phl .t2{margin-top:18px;font-size:16px}
  .home-phl .t3{margin:20px 15px 15px;font-size:14px;line-height:22px;width:auto;text-align-last:left;}
  .home-phl .row{margin-top:30px;width: 82%;margin: 0 auto;}
  .home-phl .card .text{margin-top:4px;margin-bottom: 20px;}
}

/* 我们的产品 pro */
.home-pro{padding:80px 0;background-color:#f2f4f6}
.home-pro .title-box{display:flex;align-items:start;justify-content:space-between}
.home-pro .title-box .t1{font:68px Barlow;line-height:40px;color:#002850;text-transform:uppercase}
.home-pro .title-box .t2{margin-top:40px;font-size:36px;line-height:28px;color:#002850;letter-spacing:2px}
.home-pro .title-box .more{display:block;padding:0 40px;max-width:194px;line-height:48px;background-color:#2886c6;color:#fff;text-align:center}
.home-pro .title-box .more:hover{text-decoration:underline}
.home-pro .box{margin-top:50px;display:flex;justify-content:space-between}
.home-pro .box .left,.home-pro .box .right{width:48.5%}
.home-pro .box .left .img{background-color:#fff;padding:16px 42px;position:relative;}
.home-pro .box .left .img:first-child{margin-bottom:30px}
.home-pro .box .right .img{background-color:#fff;padding:70px 35px;position:relative;}
.home-pro .box .img .text{position:absolute;background:rgba(0, 40, 80, 0.7);top:0;right:0;left:0;bottom:0; display:flex;align-items:center;justify-content:center;z-index:2;opacity:0;transition:all 0.5s}
.home-pro .box .img:hover .text{opacity:1;}
.home-pro .box .img .text .t3{font-size:28px;margin-bottom:40px;color:#fff;}
.home-pro .box .img .text .t3 a{color:#fff;}
.home-pro .box .img .text .t3:hover{text-decoration:underline;}
.home-pro .box .img .text .more{width:180px;font-size:16px;line-height:48px;text-align:center;background:#2886c6;display:block;margin:0 auto;color:#fff;}
.home-pro .box .img .text .more:hover{text-decoration:underline;}

@media(max-width:1300px){
  .home-pro .title-box .t1{font-size:58px;}
  .home-pro .title-box .t2{font-size:30px;}
}

@media(max-width:768px){
  .home-pro{padding:30px 0}
  .home-pro .t1{font:28px Barlow;color:#002850;text-transform:uppercase;text-align:center;position:relative}
  .home-pro .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#002850}
  .home-pro .t2{margin-top:18px;font-size:16px;text-align:center}
  .home-pro .box{margin-top:16px;display:block}
  .home-pro .box .img{margin-top:15px;}
  .home-pro .box .left, .home-pro .box .right{width:100%;}
  .home-pro .box .img .t3{color:#002850;text-align:center;margin-top:10px;}
  .home-pro .box .left .img:first-child{margin-bottom:0px;}
  .home-pro .box .left .img{margin-top:15px;}
  .home-pro .box .right .img{padding:16px 42px;}
  .home-pro .more{display:block;margin:20px auto 0;padding:0 30px;max-width:164px;line-height:46px;background-color:#2886c6;color:#fff;text-align:center}
}

/* 解决方案 cs */
.home-cs{padding: 110px 0;}
.home-cs .box{display: flex;justify-content: space-between;}
.home-cs .left{width: 55%;}
.home-cs .left .t1{font: 64px Barlow;line-height: 40px;color: #002850;text-transform: uppercase;position: relative;}
.home-cs .left .t1::after{content:'';position: absolute;top: 84px;left: 0;display: block;width: 47px;height: 4px;background-color: #002850;}
.home-cs .left .t2{margin-top: 100px;font-size: 35px;line-height: 28px;color: #002850;letter-spacing:2px;}
.home-cs .left .t3{margin-top:46px;width: 76%;line-height:27px;letter-spacing: 2px;color: #999;}
.home-cs .left .more{margin-top: 46px;cursor: pointer;display: block;max-width: 194px;padding:0 20px;line-height: 48px;background-color: #2886c6;color: #fff;font-size:14px;text-align: center;}
.home-cs .left .more:hover{text-decoration: underline;}
.home-cs .right{position: relative;width: 42%;}
.home-cs .right .img{position: absolute;right: 0;width: 100%;}
.home-cs .right .img .img-width{width: auto;}
@media(max-width:1300px){
    .home-cs .left .t1{font-size:54px;}
    .home-cs .left .t2{font-size:30px;}
}

@media(max-width:768px){
  .home-cs{padding: 30px 0;}
  .home-cs .t1{font: 28px Barlow;color: #002850;text-transform: uppercase;text-align: center;position: relative;}
  .home-cs .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#002850}
  .home-cs .t2{margin-top: 18px;font-size: 16px;text-align: center;}
  .home-cs .t3{line-height: 22px;color: #999;padding: 16px 0;}
  .home-cs .more{display: block;margin: 20px auto 0;padding:10px 30px;max-width: 164px;line-height: 20px;background-color: #2886c6;color: #fff;text-align: center;}
}

/* 关于我们 about */
.home-about{padding:151px 0 125px 0;background-color:#f2f4f6}
.home-about .t1{font:64px Barlow;line-height:40px;color:#002850;text-transform:uppercase;position:relative}
.home-about .t1::after{content:'';position:absolute;top:84px;left:0;display:block;width:47px;height:4px;background-color:#002850}
.home-about .box{margin-top:110px;display:flex;justify-content:space-between}
.home-about .left{width:54.3%}
.home-about .right{width:42%;margin-top:60px}
.home-about .right .t2{font:36px Regular;color:#002850;line-height:27px;letter-spacing:2px}
.home-about .right .t3{margin-top:50px;font:16px Regular;color:#999;line-height:30px;letter-spacing:2px}
.home-about .right .more{margin-top:46px;cursor:pointer;display:block;max-width:194px;padding:0 20px;line-height:48px;background-color:#2886c6;color:#fff;font-size:14px;text-align:center}
.home-about .right .more:hover{text-decoration:underline}
@media(max-width:1300px){
  .home-about .t1{font-size:54px;}
  .home-about .right .t2{font-size:30px;}
}

@media(max-width:768px){
  .home-about{padding:30px 0}
  .home-about .t1{font:28px Barlow;color:#002850;text-transform:uppercase;text-align:center;position:relative}
  .home-about .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#002850}
  .home-about .img{margin-top:20px}
  .home-about .t2{margin-top:18px;font:16px Regular;color:#002850;line-height:27px;letter-spacing:2px;text-align:center}
  .home-about .t3{margin-top:16px;font:14px Regular;color:#999;line-height:22px;letter-spacing:1px;}
  .home-about .more{display:block;margin:20px auto 0;padding:10px 30px;max-width:164px;line-height:20px;background-color:#2886c6;color:#fff;text-align:center}
}

/* 为什么 home-why */
.home-wht{width:100%;height:800px;background:url(../../images/home-wht-bt.jpg) no-repeat center;z-index:10;background-size:cover;padding:120px 0;}
.home-wht .t1{font:64px Barlow;line-height:40px;color:#f2f4f6;text-transform:uppercase;position:relative}
.home-wht .t1::after{content:'';position:absolute;top:84px;left:0;display:block;width:47px;height:4px;background-color:#ffffff}
.home-wht .t2{margin-top:120px;color:#f2f4f6;font-size:28px;line-height:28px;letter-spacing:2px}
.home-wht .box{margin-top:90px;width:56%}
.home-wht .box .col-md-6{margin-bottom:10px;padding:0 5px}
.home-wht .box .box-item{display:flex;height:130px;padding:35px 25px 0 25px;border:1px solid #6a7f9c}
.home-wht .box .img{min-width:50px;min-height:50px}
.home-wht .box .text{margin-left:30px}
.home-wht .box .text p{color:#717d95;width:100%;line-height:23px}
.home-wht .box .text p:first-child{margin-bottom:14px;color:#f2f4f6}
@media(max-width:1300px){
  .home-wht .box .box-item{padding-top:15px;}
}
@media(max-width:768px){
  .home-wht{padding:30px 0 10px;height:auto}
  .home-wht .t1{font:28px Barlow;color:#f2f4f6;text-transform:uppercase;text-align:center;position:relative}
  .home-wht .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#f2f4f6}
  .home-wht .t2{margin-top:12px;font-size:16px;color:#f2f4f6;line-height:24px;letter-spacing:0;text-align:center}
  .home-wht .box{margin:20px 0;width:100%}
  .home-wht .box .box-item{height:100px;padding:22px 20px}
  .home-wht .box .box-g{height:116px}
  .home-wht .img-g{width:85%}
  .home-wht .box .text p:first-child{margin-bottom:4px}
}

/* 友情链接 */
.home-link{padding:100px 0;background-color:#fff}
.home-link .link-box{display:flex;justify-content:space-between}
.home-link .left{width:28%;margin-top:60px}
.home-link .left .t1{font:64px Barlow;line-height:40px;color:#002850;text-transform:uppercase;letter-spacing:-2px}
.home-link .left .t2{margin-top:36px;font:36px Regular;line-height:28px;color:#002850}
.home-link .left .more{margin-top:90px;cursor:pointer;display:block;max-width:148px;padding:10px 20px;line-height:28px;background-color:transparent;color:#002850;text-align:center;border:1px solid #002850}
.home-link .left .more:hover{text-decoration:underline}
.home-link .right{width:66%}
.home-link .right .link-item{padding:0 10px 10px 0}
.home-link .right .link-item:nth-child(3),.home-link .right .link-item:nth-child(6){padding-right:0}
.home-link .right .img:hover{box-shadow:0 0 30px rgb(0 0 0 / 10%)}
.home-link .right .img{display:flex;justify-content:center;align-items:center;width:100%;height:180px;border:1px solid #dfdfdf}
.home-link .right .img img{height:auto;width:auto;}
@media(max-width:768px){
  .home-link{padding:30px 0;height:auto}
  .home-link .t1{font:28px Barlow;color:#002850;text-transform:uppercase;text-align:center;position:relative}
  .home-link .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#002850}
  .home-link .t2{margin-top:16px;font-size:16px;color:#002850;line-height:32px;text-align:center;margin:0 auto;}
  .home-link .link-item{padding:20px}
  .home-link .more{display:block;margin:20px auto 0;padding:10px 30px;max-width:164px;line-height:20px;background-color:#2886c6;color:#fff;text-align:center}
}

/* 新闻 */
.home-news{padding:80px 0;background-color:#f2f4f6}
.home-news .title-box{display:flex;align-items:start;justify-content:space-between}
.home-news .title-box .t1{font:68px Barlow; line-height:40px;color:#002850;text-transform:uppercase}
.home-news .title-box .t2{margin-top:40px;font-size:36px;line-height:28px;color:#002850;}
.home-news .title-box .more{display:block;padding:0 40px;max-width:194px;line-height:48px;color:#002850;border:1px solid #002850;text-align:center;transition:.6s all}
.home-news .title-box .more:hover{text-decoration:underline}
.home-news .box{margin-top:60px;display:flex;justify-content:space-between}
.home-news .box .left{width:65%;display:flex;justify-content:space-between}
.home-news .box .left .item{width:48%;position:relative;background:#fff;}
.home-news .box .left .img{width:100%}
.home-news .box .left .text{background-color:#fff;padding:42px 50px}
.home-news .box .left .time{display:block;font-size:17px;color:#999}
.home-news .box .left p{margin-top:40px;line-height:32px;font-size:22px;font-weight:bold}
.home-news .box .left .item:hover .bg{opacity:1;transition:all 0.5s}
.home-news .box .left .bg{position:absolute;left:0;top:0;right:0;bottom:0;background:rgba(0,40,80,0.9);z-index:1;color:#fff;padding:66px 50px;opacity:0}
.home-news .box .left .bg .time{font-size:16px;color:#fff}
.home-news .box .left .bg .t3{margin-top:40px;font-size:22px;font-weight:bold;line-height:32px}
.home-news .box .left .bg .t3 a{color:#fff;}
.home-news .box .left .bg .t3 a:hover{text-decoration:underline;}
.home-news .box .left .bg .t4{margin-top:30px;font-size:16px;line-height:32px;color:#999;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}
.home-news .box .left .bg .more{margin-top:50px;padding:6px 50px;display:inline-block;font-size:14px;line-height:29px;color:#fff;border:2px solid #fff}
.home-news .left .bg .more:hover{text-decoration:underline}
.home-news .box .right{display:flex;flex-direction:column;justify-content:space-between;width:32%;}
.home-news .box .right .item{display:flex;position:relative;}
.home-news .box .right .item .text{margin-top:14px;padding-left:34px;width:45%;}
.home-news .box .right .item .text .t1{margin-bottom:14px;font-size:17px;color:#333}
.home-news .box .right .item .text .t2{margin-bottom:10px;line-height:20px;color:#999}
.home-news .box .right .item .img{width:55%;}
@media(max-width:768px){
  .home-news{padding:30px 0;height:auto}
  .home-news .t1{font:28px Barlow;color:#002850;text-transform:uppercase;text-align:center;position:relative}
  .home-news .t1::after{content:'';position:relative;top:inherit;left:inherit;margin:15px auto;display:block;width:80px;height:3px;background-color:#002850}
  .home-news .t2{margin-top:16px;font-size:16px;color:#002850;line-height:27px;letter-spacing:2px;text-align:center}
  .home-news .left{width:100%;margin-top:20px}
  .home-news .left .item{width:100%;margin-bottom:20px;position:relative}
  .home-news .left .img{width:100%}
  .home-news .left .text{background-color:#fff;padding:20px 30px}
  .home-news .left .time{display:block;font-size:14px;color:#999}
  .home-news .left p{margin-top:10px;line-height:32px;font-size:18px;font-weight:bold}
  .home-news .left .item:hover .bg{opacity:1;transition:all 0.5s}
  .home-news .left .bg{position:absolute;left:0;top:0;right:0;bottom:0;background:rgba(0,40,80,0.9);z-index:1;color:#fff;padding:33px 40px;opacity:0}
  .home-news .left .bg .time{font-size:14px;color:#fff}
  .home-news .left .bg .t3{margin-top:20px;font-size:18px;font-weight:bold;line-height:26px}
  .home-news .left .bg .t4{margin-top:15px;font-size:14px;line-height:18px;color:#999;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}
  .home-news .left .bg .more{margin:34px auto 0;padding:6px 50px;display:block;font-size:12px;line-height:29px;color:#fff;border:1px solid #fff;background-color:transparent}
  .home-news .box{margin-top:30px;}
  .home-news .box .right{width:100%;}
  .home-news .box .right .item{display:flex;justify-content:space-between;margin-bottom:12px}
  .home-news .box .right .item .text{width:60%;margin:0;padding:4px 0 0 16px}
  .home-news .box .right .item .text .t3{margin-bottom:6px;font-size:15px;color:#333;width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .home-news .box .right .item .text .t4{margin-bottom:5px;font-size:13px;line-height:20px;color:#999;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
  .home-news .more{display:block;margin:10px auto 0;padding:10px 30px;max-width:164px;line-height:20px;background-color:#2886c6;color:#fff;text-align:center}
}

/* 页脚 */
footer{background-color:#fff;padding-top:100px}
footer .foot-box{display:flex;justify-content:space-between;margin-bottom:120px}
footer .foot-left{width:76%;display:flex;justify-content:space-between}
footer .t1{font-size:18px;font-weight:bold;color:#002850}
footer .t1::after{content:'';margin:25px 0 30px 0;display:block;width:19px;height:2px;background-color:#002850}
footer .t2 a{line-height:38px;color:#999}
footer .t2 a:hover{color:#002850}
footer .qr{margin-left:10px}
footer .qr .img-width{width: auto;}
footer .foot-left .item{color:#999;line-height:38px;}
footer .link{margin-top:40px;width:192px;display:flex;justify-content:space-between}
footer .foot-bottom{display:flex;justify-content:space-between}
footer .foot-text{height:100px;background-color:#002850;display:flex;align-items:center}
footer .foot-text p{color:#fff;font-size:14px}
footer .foot-text p a{color:#fff}
footer .foot-text p a:hover{text-decoration:underline}
@media(max-width:768px){
  footer{background-color:#fff;padding:0}
  footer .foot-box{display:block;margin:30px 0}
  footer .foot-left{width:100%;flex-wrap:wrap}
  footer .foot-left .item{width:100%;margin-bottom:16px}
  footer .t1::after{content:'';margin:12px 0;display:block;width:19px;height:2px;background-color:#002850}
  footer .t2{display:inline-block;margin-right:8px}
  footer .t2 a{line-height:28px}
  footer .qr{margin-left:0;display:flex;align-items:center}
  footer img{padding-right:20px}
  footer .qr .link{display:flex;margin:0;width:60%}
  footer .foot-text{height:auto}
  footer .foot-bottom{display:block;margin:20px 0}
  footer .foot-bottom p{font-size:12px;text-align:center;margin-bottom:8px;line-height:24px}
}

/* 展示窗口 window */
.window{position:fixed;right:0;top:243px;width:380px;height:522px;z-index:99;background-color:rgba(0,40,80,0.8);color:#fff;border-top-left-radius:5px;border-bottom-left-radius:5px;display:flex;align-items:center;justify-content:space-between;font:16px Regular;transition:0.6s all}
.window .icon{font-size:20px}
.window .btn{min-width:50px;height:190px;color:#fff;background-color:#001e3c;display:flex;align-items:center;justify-content:center;border-radius:0;border-top-right-radius:5px;border-bottom-right-radius:5px}
.window .btn-left{position:absolute;right:380px;border-radius:0px;border-top-left-radius:5px;border-bottom-left-radius:5px}
.window .window-text{margin:0 16px 0 40px}
.window .t1{font-size:24px}
.window .row{margin-top:42px;font-size:20px}
.window .row .info{margin-top:32px;font-size:24px}
.window .theme{margin-top:30px;font-size:20px}
.window .time{margin-top:20px;font-size:25px}
.window .place{margin-top:30px;line-height:21px}
.window .ps{margin-top:40px;line-height:21px}
.window.hide{right:-380px}
.window .btn-left{opacity:0;display:none}
.window .show{opacity:1;display:flex;right:380px}
/* 关于我们 */
.about-phl{background-color:#fff;font-family:"Microsoft YaHei",微软雅黑;position:relative}
.about-phl .leader{margin-top:90px;display:flex;height:674px}
.about-phl .leader .left{width:58%;z-index:1}
.about-phl .leader .t1{padding:36px 155px 36px 30px;line-height:30px;font-size:36px;font-weight:bold;color:#fff;background-color:#002850}
.about-phl .leader .t2{margin-top:54px;color:#666666;line-height:36px;}
.about-phl .leader .t3{margin-top:44px;color:#666666;line-height:36px}
.about-phl .leader .row{margin-top:46px;width:90%}
.about-phl .leader .row .card{align-items:center}
.about-phl .leader .row .img{width:120px;height:120px;background-color:#f2f4f6;display:flex;justify-content:center;align-items:center}
.about-phl .leader .row img{width:55px}
.about-phl .leader .row .text{margin-top:28px;color:#666}
.about-phl .leader .right{position:absolute;right:0;transition:0.6s all;overflow:hidden}
.about-phl .leader .right img{position:relative;transition:0.6s all}
.about-phl .founder{margin-top:84px;background-color:#002850;height:674px}
.about-phl .founder .left{position:absolute;left:0px;transition:0.6s all}
.about-phl .founder .left img{position:relative;transition:0.6s all}
.about-phl .founder .right{margin-left:52%;padding:160px 50px 0 0}
.about-phl .founder .t1{font-size:36px;line-height:30px;color:#fff;font-weight:bold}
.about-phl .founder .t2{margin-top:76px;color:#fff}
.about-phl .founder .t3{margin-top:46px;color:#fff;margin-bottom:100px}
.about-phl .founder .more{font-size:18px;line-height:30px;color:#fff;border:1px solid #f7f7f7;padding:20px 32px}
.about-phl .founder .img{margin-right:16px}
.about-phl .founder .more:hover{text-decoration:underline}
@media(max-width:1855px){
  .about-phl .leader .right img{right:-80px}
  .about-phl .founder .left img{left:-80px}
  @media(max-width:1700px){
    .about-phl .leader .right img{right:-150px}
    .about-phl .founder .left img{left:-150px}
  }
  @media(max-width:1600px){
    .about-phl .leader .right img{right:-220px}
    .about-phl .founder .left img{left:-220px}
  }
  @media(max-width:1500px){
    .about-phl .leader .right img{right:-250px}
    .about-phl .founder .left img{left:-250px}
  }
}
@media(max-width:768px){
  .about-phl .leader{margin-top:40px;height:auto}
  .about-phl .leader .left{width:100%}
  .about-phl .leader .title img{height:56px}
  .about-phl .leader .t1{padding:0 20px;font-size:20px;line-height:56px;flex:1}
  .about-phl .leader .t2,.about-phl .leader .t3{margin-top:10px;line-height:24px}
  .about-phl .leader .row{margin:20px 0 0;width:100%}
  .about-phl .leader .row .text{margin-top:12px}
  .about-phl .leader .row:nth-child(n+2) .card{margin-bottom:30px}
  .about-phl .leader .right{display:none}
  .about-phl .founder{margin-top:30px;height:auto}
  .about-phl .founder .container-xl{padding:0}
  .about-phl .founder .left{z-index:1;width:100%;overflow:hidden;position:relative}
  .about-phl .founder .left img{height:450px;left:-130px}
  .about-phl .founder .right{margin-left:0;width:100%;padding:15px 15px 25px;height:100%;z-index:99;line-height:22px}
  .about-phl .founder .t1{margin-top:10px;font-size:26px}
  .about-phl .founder .t2{margin-top:20px}
  .about-phl .founder .t3{margin:20px 0 30px}
  .about-phl .founder .more{border:1px solid #f7f7f7;padding:10px 16px;font-size:16px}
}
.about-history .box{display:flex;justify-content:space-between;align-items:center}
.about-history{margin-top:64px}
.about-history .t1{padding:36px 80px 36px 30px;line-height:30px;font-size:36px;font-weight:bold;color:#fff;background-color:#002850}
.history-qh-btn{display:flex}
.swiper-button-history{position:relative;width:104px;height:62px;cursor:pointer}
.swiper-button-history::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background-color:#002850;border-radius:4px;z-index:-1;transition:.3s all}
.swiper-button-history:hover::before{background-color:#e71f19}
/* transform需要适配 CV */
.btn-prev::before{transform:perspective(1em)scale(1.15,1.35) rotateX(-5deg);-webkit-transform-origin:top left}
.btn-next::before{transform:perspective(1em)scale(1.15,1.35) rotateX(5deg);-webkit-transform-origin:bottom right}
.btn-prev{margin-right:5px;display:flex;align-items:center;justify-content:center}
.btn-next{margin-left:5px;display:flex;align-items:center;justify-content:center}
.about-history .swiper-wrapper{margin:75px 0 90px}
.about-history .swiper-wrapper .swiper-slide{display:flex;justify-content:center}
.about-history .swiper-item{display:flex;flex-direction:column;align-items:center;justify-content:center}
.about-history .time{position:relative;margin-bottom:8px;padding:10px 40px;border-radius:5px;font-size:24px;line-height:30px;color:#fff;background-color:#002850}
.about-history .time::after{content:'';position:absolute;top:48px;left:50%;transform:translateX(-50%);width:0;height:0;border:10px solid;border-color:#002850 transparent transparent transparent}
.about-history .introduce{position:relative;margin:55px 17px 0;padding:30px 55px 30px 30px;min-height:150px;background-color:#fff;border-radius:8px;box-shadow:0 0 15px rgb(0 0 0 / 10%);font-size:17px;line-height:30px;color:#666}
.about-history .introduce::before{content:'';position:absolute;left:0;top:-30px;width:130%;height:1px;background-color:#ccd4dc}
.about-history .introduce::after{content:'';position:absolute;left:50%;top:-36px;transform:translateX(-50%);width:14px;height:14px;background-color:#1d5b98;border-radius:50%}
@media(max-width:768px){
  .about-history{margin-top:30px}
  .about-history .title{flex:1}
  .about-history .t1{padding:0 20px;font-size:20px;line-height:56px;flex:1}
  .about-history .box img{height:56px}
  .history-qh-btn{justify-content:center;margin-bottom:20px}
  .about-history .swiper-wrapper{margin:25px 0 20px}
  .about-history .time{font-size:18px;margin:0;padding:5px 20px}
  .about-history .time::after{top:40px}
  .about-history .introduce{margin:55px 10px 0;padding:10px 14px;font-size:12px;line-height:24px;min-height:200px}
}
.about-shown{background-color:#f2f4f6}
.about-shown .shown-item{display:flex}
.about-shown .shown-item .left{display:flex;align-items:center;justify-content:right;width:50%}
.about-shown .shown-item .right{display:flex;align-items:center;width:50%}
.about-shown .shown-item .text{margin-left:86px;width:66%;padding-right:70px}
.about-shown .shown-item .t1{font-size:36px;line-height:30px;color:#002850;font-weight:bold}
.about-shown .shown-item .t2{margin-top:46px;line-height:30px;color:#666}
.about-shown .shown-item .t2 .projectno{text-indent:22px;position:relative}
.about-shown .shown-item .t2 .projectno::before{content:'';position:absolute;top:50%;left:0;transform:translateY(-50%);width:6px;height:6px;background-color:#002850;border-radius:50%}
.about-shown .shown-item .more{margin-top:50px;display:inline-block;text-align:center;padding:14px 0;min-width:198px;color:#fff;background-color:#004182}
.about-shown .shown-item .more:hover{text-decoration:underline}
.about-shown .shown-item .left .text{margin-right:5%}
@media(max-width:1600px){
  .about-shown .shown-item .left{justify-content:left}
}
@media(max-width:768px){
  .about-shown .shown-item{flex-wrap:wrap;margin-bottom:20px;border-bottom:4px solid #004182}
  .about-shown .shown-item:last-child{border:0}
  .about-shown .shown-item .left .img{flex:1}
  .about-shown .shown-item .left{width:100%}
  .about-shown .shown-item .t1{font-size:24px;margin-top:20px}
  .about-shown .shown-item .t2{font-size:14px;margin-top:20px}
  .about-shown .shown-item .right{width:100%}
  .about-shown .shown-item .text{margin:0;padding:0;width:100%;padding:12px}
  .about-shown .shown-item .more{min-width:auto;padding:14px 20px;margin-top:20px}
}
/* 产品中心 */
.pro-list{background-color:#f2f4f6;padding:74px 0 56px}
.pro-list .other{display:flex;justify-content:center;align-items:center}
.pro-list .other .other-item{margin-left:10px;background-color:#fff;transition:0.5s all}
.pro-list .other .other-item:first-child{margin:0}
.pro-list .other .other-item a{display:block;padding:24px 0;min-width:200px;font-weight:bold;text-align:center;transition:0.5s all}
.pro-list .other .other-item:hover{background-color:#2886c6}
.pro-list .other .other-item:hover a{color:#fff}
.pro-list .other .other-item.active{background-color:#2886c6}
.pro-list .other .other-item.active a{color:#fff}
.pro-list .list-items{margin-top:52px}
.pro-list .list-items .item{display:flex;background-color:#fff;margin-bottom:30px}
.pro-list .item .left{width:50%;padding:28px}
.pro-list .item .right{width:50%;position:relative}
.pro-list .item .right .box{margin:96px 0 0 50px}
.pro-list .item .right .t1{font-size:32px;line-height:36px}
.pro-list .item .right .t2{margin-top:30px;font-size:18px;line-height:71px;color:#666}
.pro-list .t3-box{display:flex;font-size:18px;line-height:40px}
.pro-list .t3-box .t3-left{color:#999}
.pro-list .t3-box .t3-right{margin-left:60px;color:#666}
.pro-list .more{position:absolute;right:0;bottom:0;padding:20px 22px;background-color:#2886c6;color:#fff;border-radius:5px}
.pro-list .more:hover::before{content:'';position:absolute;top:40px;left:50%;transform:translateX(-50%);width:70%;height:1px;background-color:#fff}
.pro-list .more i{padding-left:32px}
@media(max-width:768px){
  .pro-list{padding:44px 0 28px}
  .pro-list .list-items{margin-top:0;}
  .pro-list .other .other-item a{min-width:100px;padding:12px 0}
  .pro-list .list-items .item{flex-wrap:wrap}
  .pro-list .item .left{width:100%;padding:18px}
  .pro-list .item .right{width:100%;padding-bottom:50px}
  .pro-list .item .right .box{margin:0 18px}
  .pro-list .item .right .t1{font-size:18px}
  .pro-list .item .right .t2{margin-top:0px;line-height:40px;font-size: 16px;}
  .pro-list .t3-box{font-size:14px;line-height: 24px;}
  .pro-list .t3-box .t3-right{margin-left:10px}
  .pro-list .more{position:absolute}
}
/* 商品详情 */
.product-head{margin:110px 0;background-color:#fff}
.product-head .box{margin:0}
.product-head .box .t1{font-size:32px;line-height:36px;font-weight:bold}
.product-head .box .t2{margin-top:30px;font-size:18px;line-height:71px;color:#666}
.product-head .t3-box{display:flex;font-size:18px;line-height:40px}
.product-head .t3-box .t3-left{color:#999}
.product-head .t3-box .t3-right{margin-left:60px;color:#666}
.product-head .more{position:relative;display:inline-block;margin-top:70px;padding:20px 22px;background-color:#2886c6;color:#fff;border-radius:5px}
.product-head .more:hover::before{content:'';position:absolute;top:40px;left:50%;transform:translateX(-50%);width:70%;height:1px;background-color:#fff}
.product-head .more i{padding-left:32px}
.product-thumb{border:none}
.mz-thumb:not(.mz-thumb-selected):hover img{border:1px solid #2886c6}
.product-head .mz-thumb img{border:1px solid #e6ecf2;padding:4px;border-radius:5px}
.product-head .mz-thumb-selected img{border:4px solid #2886c6;border-radius:5px}
.product-content{background-color:#f2f4f6;padding:40px 0 120px}
.product-content .box{display:flex}
.product-content .left{width:28%;min-width:400px}
.product-content .sort,.product-content .heat{background-color:#fff;position:relative;padding:36px 40px 20px}
.product-content .sort::before{content:'';width:100%;height:7px;position:absolute;top:0;left:0;background-color:#2886c6}
.product-content .left .t1{font-size:24px;line-height:26px;font-weight:bold}
.product-content .items{display:flex;flex-direction:column;margin-top:26px}
.product-content .items .item{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:20px}
.product-content .sort .item{background-color:#f8f8f8;padding:30px 34px;border-radius:5px;transition:0.5s all}
.product-content .sort i.icon{font-weight:bold}
.product-content .sort .item:hover{background-color:#2886c6;color:#fff}
.product-content .left .heat{margin-top:40px;padding-top:32px}
.product-content .heat .item{border:1px solid #ddd;padding:12px;position:relative}
.product-content .heat .item .card-thumb{min-height:200px;display:flex;align-items:center}
.product-content .heat .item .t2{margin:12px 0 90px;line-height:30px}
.product-content .heat .more{position:absolute;bottom:0;right:0;display:flex;justify-content:center;align-items:center;height:60px;width:60px;background-color:#2886c6;color:#fff;border-radius:5px}
.product-content .right{margin-left:40px;background-color:#fff;position:relative}
.product-content .right::before{content:'';width:140px;height:7px;position:absolute;top:0;left:0;background-color:#2886c6}
.product-content .right .describe{padding:26px 54px 0 42px}
.product-content .right .describe .t1{font-size: 24px;line-height: 26px;font-weight: bold;}

.product-content .right .describe img{max-width:100%;height:auto;}
.product-content .right .describe iframe{width:100%;height:400px;}

.product-content .right p{color:#666;margin-bottom:20px;font-size:16px;line-height:32px;}
.product-content .content-wrapper{padding-top:40px;}
.product-content .content-wrapper table p{margin:0;}
.product-content .table-wrapper table th,.product-content .table-wrapper table td{font-size:16px;line-height:32px;}
.product-content .content-wrapper h3{font-size:20px;margin-bottom:20px;margin-top:15px;border-left:3px solid #2886c6;padding-left:10px;}

.product-content .parameter{margin-top:30px;font-size:20px;line-height:40px;color:#2886c6;font-weight:bold}
.content-wrapper h5{font-size:20px;font-weight:bold;line-height:40px;color:#2886c6;margin:16px 0}
@media (max-width:1400px){
  .product-content .container-xl{padding:0}
}
@media (max-width:768px){
  .product-head{margin:20px 0 40px;}
  .product-head .box .t1{font-size:20px}
  .product-head .box .t2{margin-top:0;line-height:40px;font-size: 16px;}
  .product-head .t3-box{line-height: 22px;font-size:14px}
  .product-head .t3-box .t3-right{margin-left:10px;line-height: 22px;}
  .product-head .more{margin-top:30px}
  .product-thumb{margin-top:20px}
  .product-content{padding: 20px 0 40px;}
  .product-content .box{flex-wrap:wrap}
  .product-content .left{display:none}
  .product-content .right{margin-left:0}
  .product-content .right .describe{padding:20px 30px 0 30px;width: 100vw;}
  .product-content .right .describe iframe{width:100%;height:200px;}
  .product-content .right p{font-size:14px;line-height:24px;}
  .product-content .table-wrapper table th,.product-content .table-wrapper table td{font-size:14px;line-height:24px;}
}
/* nav 分类 中心 视频 问题 */
.list-box{background-color:#f2f4f6;padding:90px 0 70px}
.nav-items{display:flex;justify-content:center;align-items:center}
.nav-items a{display:inline-block;margin-right:10px}
.nav-items a:last-child{margin:0}
.nav-items .item{padding:24px 64px;font-size:18px;font-weight:bold;;ine-height:36px;background-color:#fff;min-width:200px;text-align:center}
.nav-items .active .item{background-color:#2886c6;color:#fff}
@media (max-width:768px){.list-box{padding:30px 0 20px}
.nav-items .item{padding:14px 24px;font-size:14px;min-width:auto}
}


/* 常见问题 */
.faq-wrapper{display:flex;justify-content:space-between;flex-wrap:wrap;margin-top:100px}
.faq-wrapper .faq-itme{width:50%;margin-bottom:40px;display:flex}
.faq-wrapper .faq-itme:nth-child(even){justify-content:end}
.faq-wrapper .order{width:60px;height:60px;background-color:#002850;color:#fff;border-radius:5px;display:flex;justify-content:center;align-items:center;font:32px Swiss721BT;font-weight:bold}
.faq-wrapper .answer{width:85%;padding:17px 20px 0;margin-left:17px;background-color:#fff;border-radius:5px}
.faq-wrapper .answer .t1{font-size:22px;line-height:36px;padding-bottom:10px;border-bottom:1px dashed #edebeb}
.faq-wrapper .answer .t2{font-size:18px;line-height:36px;margin-top:10px;color:#494949;min-height:100px;padding-right:44px}
@media (max-width:768px){
  .faq-wrapper{margin-top:40px}
  .faq-wrapper .faq-itme{width:100%;margin-bottom:15px}
  .faq-wrapper .answer .t1{font-size:17px}
  .faq-wrapper .answer .t2{padding-right:0;font-size:14px;line-height:20px}
  .faq-wrapper .order{width:45px;height:45px;font-size:24px}
}
/* 视频 */
.video-wrapper{margin-top:70px}
.video-items{display:flex;flex-wrap:wrap}
.video-items .video{position:relative;;width:100%;height:290px;;overflow:hidden;display:flex;align-items:center;justify-content:center}
.video-items .t1{padding:30px 0 36px;line-height:30px;text-align:center;}
.video-items .mask{position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(000,000,000,0.6)}
.video-items .round-t{position:absolute;width:100px;height:100px;border-radius:50%;background-color:#fff;opacity:0.3}
.video-items .round-s{position:absolute;width:80px;height:80px;border-radius:50%;background-color:#fff}
.video-items .round-s::after{content:'';width:0;height:0;border:10px solid;border-color:transparent transparent transparent #2886c6;position:absolute;top:50%;left:46%;transform:translateY(-50%)}
.video-wrapper .t1{padding:30px 0 36px;line-height:30px;text-align:center;}
.video-wrapper .card{margin-bottom:30px;background:#fff;}
@media (max-width:768px){
  .video-wrapper{margin-top:30px}
  .video-items{justify-content:space-between}
  .video-items .itme{width:48%;margin-bottom:15px}
  .video-items .itme .card{width:100%;margin:0 auto}
  .video-items .itme:nth-child(3n+2) .card{margin:0 auto}
  .video-items .video{height:140px}
  .video-items .t1{padding:14px 6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .video-items .round-t{width:50px;height:50px}
  .video-items .round-s{width:40px;height:40px}
  .video-items .round-s::after{content:'';width:0;height:0;border:6px solid;border-color:transparent transparent transparent #2886c6;position:absolute;top:50%;left:46%;transform:translateY(-50%)}
}
/* 合作案例 */
.partner{background-color:#f1f1f1}
.partner-box{padding:130px 0 80px}
.partner-box .t1{padding:36px 40px 36px 30px;line-height:30px;font-size:36px;font-weight:bold;color:#fff;background-color:#002850}
.partner-box .partner-link{display:flex;flex-wrap:wrap;margin-top:80px}
.partner-box .link-item{width:330px;height:190px;background-color:#fff;border:1px solid #e5e5e5;margin-left:10px;margin-bottom:25px;display:flex;align-items:center;justify-content:center}
.partner-box .link-item .img{width:180px}
.partner-box .link-item:hover img{transform:scale(1.05)}
.partner-box .link-item:nth-child(1),.partner-box .link-item:nth-child(5){margin-left:0}
@media (max-width:768px){
  .partner-box{padding:30px 0}
  .partner-box .title .t1{padding:0 20px;font-size:20px;line-height:56px;flex:1}
  .partner-box .title img{height:56px}
  .partner-box .partner-link{margin-top:40px;justify-content:space-between}
  .partner-box .link-item{margin-left:0;width:100%;height:120px}
  .partner-box .link-item .img{width:80%}
}



/* 联系我们 */
.contact{padding:80px 0 120px;background-color:#f1f1f1;}
.contact-box{display:flex}
.contact-box .left{width:648px;background-color:#2886c6;padding-left:80px}
.contact-box .t1{margin-top:104px;font-size:32px;line-height:36px;color:#fff;font-weight:bold}
.contact-box .items{margin-top:146px}
.contact-box .item{display:flex;margin-top:54px}
.contact-box .item .t-box{margin-left:28px;color:#fff}
.contact-box .item .t2{font-size:22px;line-height:36px}
.contact-box .item .t3{font-size:16px;line-height:32px;opacity:0.6}
.contact-box .round{width:64px;height:64px;border:1px solid rgba(255,255,255,0.4);background-color:rgba(255,255,255,0.1);border-radius:50%;display:flex;justify-content:center;align-items:center}

@media (max-width:768px) {
  .contact{padding:40px 0}
  .contact-box{flex-wrap:wrap;width:100%}
  .contact-box .left{width:auto;padding:0;flex:1}
  .contact-box .t1{margin-top:20px;font-size:24px;text-align:center}
  .contact-box .items{margin:30px 0}
  .contact-box .item{margin-top:10px;align-items:center;padding:0 20px 10px}
  .contact-box .item .t-box{margin-left:20px}
  .contact-box .item .t2{font-size:18px}
  .contact-box .item .t3{font-size:12px}
  .contact-box .round{width:48px;height:48px}
  .contact-box .round img{width:50%}
}

/* 解决方案 */
.sol-wrapper{position:relative;;padding-top:96px;background-color:#fff}
.sol-cus{margin-top:30px;display:flex;justify-content:center;align-items:center;flex-direction:column;background-color:#fff;border-radius:10px;box-shadow:0 0 15px rgb(0 0 0 / 10%)}
.sol-cus .title{margin-top:-30px}
.sol-cus .t1{padding:36px 192px}
.sol-cus .t2{text-align:center;color:#999;margin-top:60px}
.sol-cus .sol-con{display:flex;align-items:center;margin-top:50px}
.sol-cus .sol-con .img{width:190px;height:190px;margin-left:40px;padding:10px;border-radius:10px;box-shadow:0 0 15px rgb(0 0 0 / 10%);display:flex;align-items:center;justify-content:center}
.sol-team{margin-top:90px;display:flex;justify-content:center;align-items:center;flex-direction:column}
.sol-team .t1{padding:36px 92px}
.sol-team .t2{width:85%;;text-align:center;color:#999;margin-top:60px}
.sol-team .sol-con{margin-top:56px;display:flex}
.sol-team .con-img{width:50%}
.sol-team .con-img img{width:94%}
.sol-team .con-list{width:50%;display:flex;flex-direction:column;justify-content:space-around}
.sol-team .item{display:flex}
.sol-team .item .img{min-width:130px;height:130px;background-color:#f2f4f6;border-radius:10px;display:flex;align-items:center;justify-content:center}
.sol-team .item .img img{width:50%}
.sol-team .t-box{margin-left:28px}
.sol-team .t-box .t3{margin-top:6px;font-size:24px;line-height:30px;color:#002850;font-weight:bold}
.sol-team .t-box p{margin-top:18px;line-height:30px;color:#666;width:83%}
.sol-service{padding:100px 0;background-color:#f8f9fa}
.sol-service .t1{padding:36px 39px}
.sol-service .t2{margin-left:32px;margin-top:40px;;color:#666}
.service-items{display:flex;flex-wrap:wrap;margin-top:78px}
.service-items .item{width:50%;display:flex;margin-bottom:40px}
.service-items .round{min-width:98px;height:98px;background-color:#eef0f3;border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:24px;font-weight:bold;line-height:44px;color:#fff;position:relative}
.service-items .round::after{content:'';position:absolute;width:64px;height:64px;background-color:#2886c6;border-radius:50%}
.service-items .round span{z-index:99}
.service-items .t-box{margin-left:40px}
.service-items .t3{color:#002850;font-size:24px;font-weight:bold;line-height:30px}
.service-items p{width:84%;margin-top:16px}
.pro{background-color:#002850}
.pro-box{display:flex;align-items:center;justify-content:space-between;padding:50px 0 44px}
.pro-box .t1{font-size:36px;line-height:48px;font-weight:bold;color:#fff}
.pro-box .t2{font-size:28px;line-height:48px;font-weight:bold;color:#fff}
.pro-box .btn-box{background-color:#2886c6;display:flex;align-items:center;justify-content:center;padding:20px 46px;border-radius:10px;height:83px}
.pro-box .btn-box .t2{margin-left:0}
.btn-box .t2{position:relative;width:100%;display:flex;justify-content:center;align-items:center;}
.btn-box .t2{line-height:37px;}
.btn-box .t2::after{content:'';display:block;width:90%;height:3px;position:absolute;bottom:-6px;background:#fff;transition:all 0.3s ease-in-out;transform:scale3d(0,1,1);transform-origin:50% 0}
.btn-box:hover .t2::after{transform:scale3d(1,1,1)}

@media (max-width:768px) {
  .sol-wrapper{padding-top:30px}
  .sol-wrapper .title{width:100%}
  .sol-wrapper .title .t1{font-size:20px;line-height:56px;text-align:center;padding:0;flex:1}
  .sol-wrapper .title img{height:56px}
  .sol-wrapper .t2{margin-top:30px;padding:0 20px;width:100%;line-height: 22px;}
  .sol-cus .sol-con{width:100%;overflow:hidden;margin:30px}
  .sol-cus .sol-con img:first-child{width:100%}
  .sol-cus .sol-con .img{display:none}
  .sol-team{margin-top:40px}
  .sol-team .sol-con{flex-wrap:wrap;margin-top:20px}
  .sol-team .con-img{width:100%}
  .sol-team .con-img img{width:100%}
  .sol-team .con-list{width:100%;margin-top:20px}
  .sol-team .t-box p{width:100%;margin-top:6px;line-height:22px}
  .sol-team .item{margin-bottom:20px;align-items:center}
  .sol-team .item .img{min-width:80px;height:80px}
  .sol-service{padding:20px 0}
  .sol-service .t1{padding:0 20px;font-size:20px;flex:1;line-height:56px}
  .sol-service img{height:56px}
  .sol-service .t2{margin-left:10px;margin-top:20px;line-height: 22px;}
  .service-items{margin-top:30px;text-align:center}
  .service-items .item{width:100%;flex-wrap:wrap;justify-content:center;margin-bottom:20px}
  .service-items .t-box{margin-left:0}
  .service-items p{width:100%;padding:4px;line-height:22px}
  .service-items .round{margin-bottom:20px}
  .pro-box{flex-wrap:wrap;padding:24px 0 22px}
  .pro-box .t1,.pro-box .t2{display:block;font-size:16px;text-align:center;width:100%}
  .pro-box .btn-box{margin:0 auto;padding:10px 14px;height:auto}
  .pro-box img{width:20%}
  .pro-box .btn-box .t2{margin-left:10px;line-height: 24px}

}

/* 全面的客户支持 */
.cus-eng{padding:88px 0 102px;background-color:#f8f9fa}
.cus-eng .title .t1{padding:35px 12px 35px 32px}
.cus-eng .title i{font-size:24px;margin-left:130px;font-weight:bold}
.cus-eng .cus-box{display:flex}
.cus-eng .box{width:50%}
.cus-eng .t2{margin-top:63px;width:80%;color:#666666;line-height:36px}
.cus-eng .more{font-size:18px;line-height:29px;color:#fff;background-color:#2886c6;padding:18px 26px;margin-top:66px;display:inline-block}
.cus-eng .more:hover{text-decoration:underline}
.cus-eng .cus-con{width:50%;display:flex}
.cus-eng .cus-con .con-r{margin-left:20px}
.cus-eng .cus-con .img1{margin-top:20px}

.cus-items{background-color:#f2f4f6;padding:105px 0 104px}
.cus-items .item{display:flex;margin-bottom:88px}
.cus-items .item:last-child{margin-bottom:0px}
.cus-items .item:nth-child(odd) .left{width:50%;background-color:#fff;border-top-right-radius:60px;border-bottom-left-radius:60px;margin-right:34px;padding:64px 53px 0 100px;position:relative}
.cus-items .item:nth-child(odd) .right{border-top-left-radius:60px;border-bottom-right-radius:60px}
.cus-items .item:nth-child(even) .right{width:50%;background-color:#fff;border-top-left-radius:60px;border-bottom-right-radius:60px;margin-left:34px;padding:83px 142px 0 90px;position:relative}
.cus-items .item:nth-child(even) .left{border-top-right-radius:60px;border-bottom-left-radius:60px;overflow:hidden}
.cus-items .item:nth-child(odd) .num-box{position:absolute;top:52px;left:-73px;width:140px;height:140px;background-color:#002850;border-top-right-radius:60px;border-top-left-radius:30px;border-bottom-left-radius:30px;display:flex;align-items:center;justify-content:center}
.cus-items .item:nth-child(even) .num-box{position:absolute;top:80px;right:-67px;width:140px;height:140px;background-color:#002850;border-top-left-radius:60px;border-top-right-radius:30px;border-bottom-right-radius:30px;display:flex;align-items:center;justify-content:center}
.cus-items .t1{font-size:28px;line-height:32px;font-weight:bold;color:#5a5b5d}
.cus-items .t2{margin-top:30px;line-height:28px;color:#888888}
.cus-items .t3-box{margin-top:50px;}
.cus-items .t3-box .t3{line-height:44px;color:#333;position:relative;display:flex;}
.cus-items .t3-box .t3:before {content: "●"; font-size: 18px; margin-right: 30px; color: #002850;}
.cus-items .right .t2{width:94%}


@media (max-width:768px) {
  .cus-eng{padding:30px 0 60px}
  .cus-eng .title .t1{padding:0 20px;font-size:20px;line-height:56px;flex:1;display:flex;align-items:center;justify-content:space-between}
  .cus-eng .title img{height:56px}
  .cus-eng .cus-box{flex-wrap:wrap}
  .cus-eng .box{width:100%}
  .cus-eng .t2{width:100%;margin-top:30px}
  .cus-eng .more{margin:20px auto 0;font-size:16px;padding:10px 20px;display:block;text-align:center;width:65%}
  .cus-eng .cus-con{width:100%;overflow:hidden}
  .cus-eng .cus-con .con-img{width:100%}
  .cus-items{padding:34px 0 52px}
  .cus-items .item{flex-wrap:wrap;margin-bottom:12px}
  .cus-items .item:nth-child(odd) .left{width:100%;margin-right:0;padding:30px 20px 30px 70px}
  .cus-items .item:nth-child(odd) .num-box{top:40px;left:-10px;width:70px;height:70px;border-top-right-radius:30px;border-top-left-radius:15px;border-bottom-left-radius:15px}
  .cus-items .item:nth-child(odd) .right{display:none}
  .cus-items .item:nth-child(even) .right{width:100%;margin-left:0;padding:30px 60px 30px 42px}
  .cus-items .item:nth-child(even) .num-box{top:40px;right:-10px;width:70px;height:70px;border-top-left-radius:30px;border-top-right-radius:15px;border-bottom-right-radius:15px}
  .cus-items .item:nth-child(even) .left{display:none}
  .cus-items .item .num-box img{width:50%}
  .cus-items .t2{margin-top:10px;line-height:22px}
  .cus-items .t3-box{margin-top:8px}
  .cus-items .t3-box .t3:before {content: "●"; font-size: 18px; margin-right: 14px; color: #002850;}
}

/* 新闻中心 */
.news-warpper{background-color:#f1f1f1;padding:62px 0 54px}
.news-warpper .news-items{display:flex;flex-wrap:wrap}
.news-warpper .news-items .item{width:30%;position:relative;margin-top:52px;background-color:#fff}
.news-warpper .news-items .item:nth-child(3n+2){margin-left:52px;margin-right:52px}
.news-warpper .news-items .img{width:100%}
.news-warpper .news-items .text{width:100%;padding:28px 50px}
.news-warpper .news-items .time{display:block;font-size:17px;color:#999}
.news-warpper .news-items p{margin-top:40px;line-height:32px;font-size:22px;font-weight:bold}
.news-warpper .news-items .item:hover .bg{opacity:1;transition:all 0.5s}
.news-warpper .news-items .bg{position:absolute;left:0;top:0;right:0;bottom:0;background:rgba(0,40,80,0.9);z-index:1;color:#fff;padding:42px 50px;opacity:0}
.news-warpper .news-items .bg .time{font-size:16px;color:#fff}
.news-warpper .news-items .bg .t3{margin-top:40px;font-size:22px;font-weight:bold;line-height:32px}
.news-warpper .news-items .bg .t3 a{color:#fff;}
.news-warpper .news-items .bg .t4{margin-top:30px;font-size:16px;line-height:32px;color:#999;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}
.news-warpper .news-items .bg .more{margin-top:50px;padding:6px 50px;display:inline-block;font-size:14px;line-height:29px;color:#fff;border:2px solid #fff}
.news-warpper .left .bg .more:hover{text-decoration:underline}
.news-warpper .news-items .bg .t3 a:hover{text-decoration:underline}

@media (max-width:768px){
  .news-warpper .news-items{justify-content:space-between}
  .news-warpper .news-items .text{padding:6px 10px}
  .news-warpper .news-items .item{margin-top:15px;width:48%}
  .news-warpper .news-items .time{margin:0;font-size:14px}
  .news-warpper .news-items p{margin-top:4px;font-size:15px;line-height:22px;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
  .news-warpper .news-items .item:nth-child(3n+2){margin-left:0;margin-right:0}
  .news-warpper .news-items .bg{padding:20px}
  .news-warpper .news-items .bg .t3{margin-top:20px}
  .news-warpper .news-items .bg .t4{margin-top:20px}
  .news-warpper .news-items .bg .more{margin-top:30px}
}

/* 新闻中心详情页 */
.news-warpper{background-color:#f1f1f1;padding:100px 0 200px}
.news-warpper .news-page{display:flex;justify-content:space-between}
.news-warpper .page-left{width:65%}
.news-warpper .page-title{font-size:28px;font-weight:bold;;line-height:24px;color:#5a5b5d}
.news-warpper .time{margin:34px 0}
.news-warpper .time span{font-size:14px;color:#999999;margin-right:47px}
.news-warpper .page-mian{border-bottom:2px dashed #999999}
.news-warpper .page-mian img{margin-bottom:50px;max-width: 100%;height: auto;}
.news-warpper .page-mian h5{margin-bottom:25px;font-weight:bold;color:#666}
.news-warpper .page-mian p{font-size:16px;line-height:32px;color:#666666;margin-bottom:20px}
.news-warpper .nextnews{margin-top:50px}
.news-warpper .nextnews p{line-height:28px}
.news-warpper .nextnews a{color:#666}
.news-warpper .nextnews a:hover{color:#002850;text-decoration:underline}
.news-warpper .page-right{width:30%}
.news-warpper .news-essay{font-size:18px;color:#5a5b5d;font-weight:bold}
.news-warpper .essay-items{display:flex;flex-wrap:wrap}
.news-warpper .essay-items .item{margin-top:50px}
.news-warpper .essay-items .item a{display:flex;justify-content:space-between}
.news-warpper .card-thumb{width:48%}
.news-warpper .text{width:40%}
.news-warpper .text .t1{width:100%;line-height:20px;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-warpper .text .t2{margin-top:14px;font-size:14px;color:#999999;text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.news-warpper .text img{margin-top:26px}

@media (max-width:768px){
  .news-warpper{padding:30px 0}
  .news-warpper .page-title{font-size:18px;line-height:28px}
  .news-warpper .time{margin:17px 0 25px}
  .news-warpper .time span{margin-right:26px}
  .news-warpper .page-mian img{margin-bottom:20px}
  .news-warpper .page-mian p{margin-bottom:0;font-size:14px;line-height:24px}
  .news-warpper .page-mian p:last-child{margin-bottom:20px}
  .news-warpper .page-mian h5{margin:20px 0;font-size:18px}
  .news-warpper .nextnews{margin-top:20px}
  .news-warpper .news-page{justify-content:flex-start}
  .news-warpper .page-left{width:100%}
  .news-warpper .page-right{display:none}
}

/* 资源中心 */
.sustain{background-color:#f1f1f1;margin-top:80px}
.sustain .catalogue{display:flex;justify-content:space-between}
.sustain .catalogue-l{flex:0 0 60%}
.sustain .catalogue-r{flex:0 0 40%;position:relative}
.sustain .catalogue-box{width:100%;height:100%;background-color:#062a50db;position:absolute;display:flex;padding-left:98px;flex-direction:column;justify-content:space-around}
.sustain .catalogue-c{font-size:32px;font-weight:bold;color:#ffffff}
.sustain .catalogue-a{width:180px;height:53px;background-color:#ffffff;border-radius:27px;font-size:19px;color:#002850;text-align:center;line-height:53px}
.cert{margin-top:60px}
.cert .title .t1{padding:36px 70px 36px 40px}
.cert .cert-items{margin-top:58px;display:flex;flex-wrap:wrap}
.cert .item{width:32%;padding:40px;margin-bottom:40px;background-color:#fff}
.cert .item:nth-child(3n+2){margin:0 2%;margin-bottom:40px}
.cert .item .cert-t{font-size:18px;color:#666;text-align:center;margin-top:26px}

@media(max-width:768px) {
  .sustain{margin-top:30px}
  .sustain .catalogue-box{padding-left:16px}
  .sustain .catalogue-c{font-size:17px}
  .sustain .catalogue-a{width:79px;height:25px;font-size:13px;line-height:25px}
  .cert .title .t1{padding:0 20px;font-size:20px;flex:1;line-height:56px}
  .cert .title img{height:56px}
  .cert .cert-items{margin-top:30px;justify-content:space-between}
  .cert .item{width:48%;margin-bottom:20px;padding:15px;}
  .cert .item .cert-t{font-size:16px;line-height:22px;}
  .cert .item:nth-child(3n+2){margin:0;margin-bottom:20px}
}

/* 质量承诺 */
.quality-supplier{background-color:#f2f4f6;padding:86px 0}
.quality-supplier .container-xl{display:flex}
.quality-supplier .sup-left{width:50%}
.quality-supplier .sup-left .card-thumb{width:92%}
.quality-supplier .sup-right{width:50%;margin-left:36px}
.quality-supplier .sup-right .title{margin-top:50px}
.quality-supplier .sup-right .title .t1{padding:36px 60px 0 30px}
.quality-supplier .sup-right .t2{line-height:36px;color:#999;padding:36px 0 0 30px;width:90%}
.quality-supplier .sup-right .t3-box{margin-top:60px;padding-left:30px}
.quality-supplier .sup-right .t3{;color:#666;line-height:36px;position:relative;display:flex;}
.quality-supplier .sup-right .t3:before {content: "●"; font-size: 18px; margin-right: 14px; color: #002850;}
.quality-mass .title .t1,.quality-cert .title .t1{padding:36px 86px 36px 26px}
.quality-mass{background-color:#fff;padding:100px 0}
.quality-mass .mass-items{display:flex;flex-wrap:wrap;margin-top:80px}
.quality-mass .mass-items .item{width:50%;margin-bottom:36px}
.quality-mass .mass-items .item:nth-child(odd){padding-right:34px}
.quality-mass .mass-items .item:not(:nth-child(odd)){padding-left:34px}
.quality-mass .item-box{display:flex;margin-top:14px;align-items:center}
.quality-mass .item-box .nun{width:50px;height:50px;background-color:#002850;border-radius:5px;line-height:50px;text-align:center;color:#fff;font-size:20px;}
.quality-mass .item-box .t2{margin-left:20px;color:#002850;font-size:18px}
.quality-cert{background-color:#f8f9fa;padding:110px 0 180px}
.quality-cert .t2{margin-top:50px;color:#434343;}
.quality-cert .cert-box{margin-top:60px;display:flex;justify-content:space-evenly;position:relative}
.quality-cert .cert-box .item{width:20%;border:3px solid #002850;z-index:2}
.quality-cert .cert-bt{position:absolute;z-index:1;bottom:-80px;border-radius:80px;background-color:#002850;height:170px;width:100%}

@media(max-width:768px){
  .quality-supplier{padding:30px 0}
  .quality-supplier .container-xl{flex-wrap:wrap}
  .quality-supplier .sup-left,.quality-supplier .sup-left .card-thumb,.quality-supplier .sup-right{width:100%;margin:0}
  .quality-supplier .sup-right .title{margin-top:30px}
  .quality-supplier .sup-right .title .t1{padding:0 20px;font-size:20px;line-height:56px;flex:1}
  .quality-supplier .sup-right .title img{height:56px}
  .quality-supplier .sup-right .t2{padding:10px 0 0 18px;line-height:24px}
  .quality-supplier .sup-right .t3-box{margin-top:10px}
  .quality-supplier .sup-right .t3{line-height:24px;text-indent:1.5em}
  .quality-supplier .sup-right .t3::before{top:10px;transform:none}
  .quality-mass{padding:40px 0}
  .quality-mass .title .t1,.quality-cert .title .t1{padding:0 20px;font-size:20px;line-height:56px;flex:1}
  .quality-mass .title img,.quality-cert .title img{height:56px}
  .quality-mass .mass-items{margin-top:20px}
  .quality-mass .mass-items .item{width:100%}
  .quality-cert{padding:40px 0}
  .quality-cert .t2{margin-top:20px}
  .quality-cert .cert-box{flex-wrap:wrap}
  .quality-cert .cert-box .item{width:45%;margin-bottom:16px}
  .quality-cert .cert-bt{display:none}
}



/* 用于布局 上线后删除 */
.vh{height: 100vh;background-color: #eee;}

/* header 下拉置顶 注css覆盖 */
.header.fadeInDown{position: fixed;top: 0;right: 0;left: 0;margin-top: 0px;background-color: #fff;transition: 0.3s all;}

/*分页*/
.page-link{padding:.5rem 0.875rem}
.page-item.active .page-link{color:#fff;background-color:#002850;border-color:#002850}
/*留言*/
.contact-wrapper .feedback-box .form-control{padding-top:13px;padding-bottom:13px;color:#fff;margin-bottom:0px;background:rgba(255,255,255,0.1);border-color:rgba(0,0,0,0.4)}
.contact-wrapper .feedback-box .form-control::-webkit-input-placeholder{color:#fff}
.contact-wrapper .feedback-box .form-feedback .btn{padding-top:15px;padding-bottom:15px;font-size:16px;background:#c80805}
.contact-wrapper .feedback-box .form-feedback .btn:hover{background:#e91410;color:#fff}
.contact-wrapper .feedback-box .form-feedback.was-validated .form-control:invalid,.contact-wrapper .feedback-box .form-feedback.was-validated .form-control.is-invalid{border-color:#f5543f;padding-right:calc(1.5em+0.75rem);background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right calc(0.375em+0.1875rem) center;background-size:calc(0.75em+0.375rem) calc(0.75em+0.375rem)}
.form-feedback .form-control{background:#f3f3f3;color:#9396a2;font-size:16px;border-radius:10px;overflow:hidden;border:1px solid #cecccc;padding-top:11px;padding-bottom:11px}
.form-feedback .form-control::-webkit-input-placeholder{color:#9396a2}
.form-feedback .btn{color:#fff;background:#c80805;border-radius:10px;font-size:18px;line-height:22px;padding-top:11px;padding-bottom:11px}
.form-feedback .btn:hover{background:#e91410;color:#fff}
@media(max-width:768px){
  .form-feedback .form-control{padding-top:10px;padding-bottom:10px;font-size:16px}
  .form-feedback .btn{padding-top:10px;padding-bottom:10px}
  .contact-wrapper .feedback-box .form-control{margin-bottom:0}
}
/*搜索*/
.pro-search .search-group{width:100%;background:#fff;border:0;border-bottom:1px solid #dddddd;border-radius:0}
.pro-search .search-group .form-control{font-size:18px;color:#333;padding-left:0}
.pro-search .search-group .form-control::-webkit-input-placeholder{color:#333;font-size:18px;font-weight:bold}
.search-group{width:200px;height:45px;background:#f7f7f7;overflow:hidden;border:1px solid #f7f7f7;border-radius:10px}
.search-group .form-control{border:none;border-radius:0px;background:transparent;color:#5c5352;height:45px}
.search-group .form-control::-webkit-input-placeholder{color:#5c5352}
.search-group .btn{border-radius:0px;height:45px;width:45px;display:flex;justify-content:center;align-items:center;padding:6px 15px;margin-bottom:0}
.search-group i{color:#1b3884;font-size:1.3rem}
.search-group .btn:hover{background-color:#1b3884;transition:0.5s all}
.search-group .btn:hover i{color:#fff}
/*#表格*/
.table{overflow-x: auto;}
.table-wrapper table th,.table-wrapper table td{padding:5px;vertical-align:middle;font-size:14px;border:1px solid #dee2e6;text-align:center}
.table-wrapper table tbody tr:nth-of-type(odd){background-color:rgba(0,0,0,0.03)}
.table-wrapper table tbody tr:hover{background-color:#dee2e6;color:#555}
.table-wrapper table{display:table;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;-ms-overflow-style:-ms-autohiding-scrollbar}
@media (max-width:575.98px){
  .table-wrapper-sm table{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;-ms-overflow-style:-ms-autohiding-scrollbar}
}
@media(max-width:768px){
  .table-wrapper-md table{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;-ms-overflow-style:-ms-autohiding-scrollbar}
}
@media (max-width:991.98px){
  .table-res-lg table{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;-ms-overflow-style:-ms-autohiding-scrollbar}
}
@media (max-width:1500.98px){
  .table-wrapper-xl table{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;-ms-overflow-style:-ms-autohiding-scrollbar}
}
.content-wrapper tbody th{color:#2980c7}
/*#弹出留言表单*/
.reveal-modal-bg{position:fixed;height:100%;width:100%;z-index:1000;display:none;top:0;left:0;background:rgba(00,00,00,0.8)}
.reveal-modal{visibility:hidden;top:250px;left:50%;margin-left:-25%;width:50%;position:absolute;z-index:1001;padding:35px;-moz-border-radius:5px;-webkit-border-radius:5px;border-radius:5px;-moz-box-shadow:0 0 10px rgba(0,0,0,.4);-webkit-box-shadow:0 0 10px rgba(0,0,0,.4);-box-shadow:0 0 10px rgba(0,0,0,.4);background-color:#FFF}
.reveal-modal .title{font-size:30px;text-align:center;margin-bottom:25px}
.reveal-modal .close-reveal-modal{font-size:30px;line-height:0.5;position:absolute;top:8px;right:11px;color:#333;text-shadow:0 -1px 1px rbga(0,0,0,.6);font-weight:bold;cursor:pointer}
@media(max-width:768px){
  .reveal-modal{visibility:hidden;top:50px;left:50%;margin-left:-45%;width:90%;position:absolute;z-index:1001;padding:25px;-moz-border-radius:5px;-webkit-border-radius:5px;border-radius:5px;-moz-box-shadow:0 0 10px rgba(0,0,0,.4);-webkit-box-shadow:0 0 10px rgba(0,0,0,.4);-box-shadow:0 0 10px rgba(0,0,0,.4);background-color:#FFF}
  .reveal-modal .title{font-size:20px;text-align:center;margin-bottom:10px}
}
.feedpc{position:fixed;right:0px;top:60%;cursor:pointer;z-index:70}
.feedpc .feed{display:flex;align-items:center}
.feedpc .feed .img{z-index:60;margin-right:-20px}
.feedpc .feed p{background:#414141;height:50px;font-size:18px;font-weight:bold;color:#fff;text-align:center;line-height:50px;padding:0 15px 0 25px}
@media(max-width:768px){
  .feedpc .feed .img{margin-right:0px}
  .feedpc .feed .img img{width:50px;height:50px}
  .feedpc .feed p{display:none}
  .totop{z-index:10}
}


@media(max-width:1600px){
  .cus-items .container-xl{max-width:1330px;}
}

@media(max-width:1460px){
  .cus-items .container-xl{max-width:1230px;}
  .cus-items .t3-box .t3{line-height:34px;}
}
@media(max-width:1360px){
  .cus-items .container-xl{max-width:1130px;}
  .cus-items .t3-box .t3{line-height:24px;}
}

@media(max-width:1400px){
    .partner-box .link-item{width:100%;}
}

@media(max-width:1300px){
    .home-link .left .t1{font-size:54px;}
    .home-link .left .t2{font-size:30px;}
    .home-news .title-box .t1{font-size:58px;}
    .home-news .title-box .t2{font-size:30px;}

    .about-phl .leader .left{width:50%;}
    .about-phl .leader .t1{padding-right:25px;font-size:30px;}
    .about-phl .leader .t2{font-size:16px;line-height:26px;margin-top:35px;}
    .about-phl .founder .right{margin-left:60%;padding-top:100px;}
    .about-history .t1{font-size:30px;}
    .about-shown .shown-item .t1{font-size:30px;}
    .about-shown .shown-item .t2{margin-top:25px;}
    .about-shown .shown-item .more{margin-top:30px;}
    .title .t1{font-size:30px;}

    .partner-box .link-item{width:100%;height:170px;}
    .pro-list .item .right .box{margin-top:40px;}

    .news-warpper .news-items .bg{padding: 25px 25px;}

    .contact-box .t1{margin-top:50px;}
    .contact-box .items{margin-top:60px;}

    
}

.news-hot-box{background: #fff;padding: 36px 40px 20px;margin-top:40px;}
.news-hot-box .t3{font-size: 24px;line-height: 26px;font-weight: bold;margin-bottom:26px;}
.hot-news{width:100%;position:relative;}
.hot-news .item{display: flex;align-items: center;justify-content: space-between;margin-bottom: 30px;position: relative;}
.hot-news .item a{position: absolute;top: 0;left: 0;right: 0;bottom: 0;z-index: 2;}
.hot-news .item .img{width:30%; height: 80px;border:1px solid #2886c6; overflow:hidden; display: flex;align-items: center;justify-content: center;}
.hot-news .item .img img{height: 100%;width: auto;}
.hot-news .item .text{padding-left: 22px;width:70%;}
.hot-news .item .text h3{font-size: 16px;line-height: 20px;}
.hot-news .item .text time{font-size: 14px;color: #999999;line-height: 24px;}
.hot-news .item:hover .text h3{color: #2886c6;}

@media(max-width:768px) {
  .news-hot-box{padding: 25px 0px;}
  .hot-news .item{margin-bottom:15px;}
}