/* 顶部导航 */
  .navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: .5s;
    padding: 0 2rem;
    height: 7rem;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;
    background:transparent;
  }
.navbar.head{
    box-shadow: 0 0 0.5rem rgba(131, 131, 131, 0.3);
    background: #fff;
    transition: .5s;
}
  /* 菜单 */
  .menu {
    display: flex;
    list-style: none;
  }

  .menu li {
    position: relative;
    
    cursor: pointer;
    transition: background 0.3s;
    font-size: 1.8rem;
  }
  .menu li a {
      color:#333;
      padding: 2rem 1.5rem;
      display: block;
  }
  .menu li:hover,.menu li.active {background: #333;}
  .menu li:hover a,.menu li.active a{color:#fff;}
  /* 下拉菜单 */
  .submenu {
    position: absolute;
    top: 6rem;
    left: 0;
    background: #333;
    display: none;
    flex-direction: column;
    min-width: 15rem;
    overflow: hidden;
    border-radius: 0 0 0.4rem 0.4rem;
    animation: slideDown 0.3s forwards;
  }



  .submenu li:hover {background: #555;}

  @keyframes slideDown {
    0% {opacity: 0; transform: translateY(-1rem);}
    100% {opacity: 1; transform: translateY(0);}
  }

  /* 搜索 */
  .search-container {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .search-icon {
    cursor: pointer;
    padding: 0.5rem 1rem;
  }
  .search-icon input{
      background:transparent;
      border:none;
      outline: none;
      
  }
  .search-icon form{
      border-bottom:1px solid #333;
      padding-bottom:0.5rem;
  }
  .search-input {
    position: absolute;
    right: 0;
    top: 100%;
    display: none;
    background:#fff;
    border-radius: 0.4rem;
  }
  .search-input input{
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.4rem;
    width: 40rem;
    outline: none;
    transition: all 0.3s;
    font-size: 1.8rem;
  }

  .search-input.show {
    display: flex;
    align-items: center;
    
  }
  .search-container button img{
    width:2.4rem;
  }
  .search-container button{
      border:none;
      background:transparent;
  }
.banner{
    background:rgba(0,0,0,.1);
    width: 100%;
    height: 100vh;
    display: block;
}
.search-icon img{
    width:3.6rem;
}
.banner {
    overflow: hidden;
}
.banner .swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.swiper-pagination-fraction,.homenews .swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.swiper-pagination-fraction  {
    bottom: 5%;
}

.banner .swiper-pagination-bullet,.homenews .swiper-pagination-bullet.swiper-pagination-bullet-active {
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 0;
    opacity: 0.6;
    background: white;
    border-radius: 1rem;
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active,.homenews .swiper-pagination-bullet.swiper-pagination-bullet-active {
    width: 4.8rem;
    height: 1.2rem;
    background: #007aff;
    opacity: 1;
}
.homenews .swiper-pagination{
    width:100%;
    bottom:3%;
}

.homenews .swiper-pagination-bullet{
    margin: 0 0.4rem;
}
.bannertitle {
    font-size: 6rem;
    line-height: 7rem;
    color: white;
    font-weight: bold;
    position: relative;
}

.bannerwen .bannertitle {
    opacity: 0;
    transition-delay: .8s;
}
.banner .swiper-slide-active .bannerwen a,
.banner .swiper-slide-active .bannerwen .bannertitle {
    opacity: 1;
}
.banner .swiper-slide-active .bannerwen .bannertitle {
    animation: slideInDown 1s .8s;
    -webkit-animation: slideInDown 1s .8s;
}
.banner .swiper-slide-active .bannerwen a {
    animation: slideInUp 1.2s .8s;
    -webkit-animation: slideInUp 1.2s .8s;
}
.banner .swiper-slide img {
    width: 100%;
    height: auto;
    min-height: 100%;
    transition: 1s linear 2s;
    transform: scale(1.1, 1.1);
    object-fit: cover;
}
.banner .swiper-slide-active img,
.swiper-slide-duplicate-active img {
    transition: 5s linear;
    transform: scale(1, 1);
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets,
.banner .swiper-pagination-custom,
.banner .swiper-pagination-fraction {
    bottom: 5rem;
}
.container {
    width: 150rem;
    max-width: none;
}
.homeproductstopl h2{
    font-size: 4.2rem;
    font-weight: bold;
    margin-bottom:3.3rem
}
.homeproductstopl h3{
    font-size: 2.4rem;
    color:#4d4d4d;
}
.homeproductstop{
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding-top:7.5rem;
    padding-bottom:7rem;
}
.homeproductstopr a{
    display: flex;
    align-items: center;   
    font-size: 1.8rem;
    color:#4d4d4d;
    transition: .5s;
}
.homeproductstopr a svg{
    width: 2rem;
    margin-left: 1rem;
}
.homeproductstopr a:hover{
    color:#000;
    transition: .5s;
}
.homeproductstopr a:hover svg .cls-1{
    fill: #000;
    transition: .5s;
}
.homeproductstopr a svg .cls-1 {
    transition: .5s;
}
.homeproductsbottom{
    width:100%;
    height: auto;
    margin-bottom:6.5rem;
    overflow: hidden;
    padding:0;
    
}
.homecasebleft a svg {
    width: 3.3rem;
    margin: 0;
    margin-left: 1.9rem;
}
#homecase img{
    width:100%;
}
.homecasebigb {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding-left: 7.2rem;
    padding-top: 4.7rem;
}

.homecasebleft img{
    margin-bottom:2.7rem;
}
.homecasebleft h2{
    font-size: 2.8rem;
    font-weight: bold;
    color:#fff;
    margin-bottom:1.5rem;
}
.homecasebleft h3{
    font-size: 1.8rem;
    color:#fff;
    margin-bottom:1.8rem;
}
.homecasebleft section{
    color:#fff;
    font-size: 1.4rem;
    line-height:2;
    margin-bottom:2rem;
}
.homecasebleft{
    width:45rem;
}
.homecasebright{
    width: calc(100% - 35rem);
    height: 57.6rem;
}
.homecasebleft a{
    display: flex;
    align-items: center;
    color:#fff;
    font-size: 1.8rem;
    transition: .5s;
}
.homecasebleft a:hover{
    transition: .5s;
    color:#fff;
}
.homecasebleft a svg{
    width: 3.3rem;
    margin: 0;
    margin-left: 1.9rem;
}
.homecasebleft a svg .cls-1{
    fill:white;
    transition: .5s;
}
.homecasebleft a:hover svg .cls-1 {
    fill: #fff;
    transition: .5s;
}
.homecasebright img{
    width: 100%;
    height: calc(100% - 4.7rem);
    object-fit: contain;
    object-position: center;
}
.homeproductsbottom  .logo {
    position: absolute;
    left: 7.2rem;
    top: 4.7rem;
}
.homeproductsbottom{
    position:relative;
}
.homecasebleft{
    margin-top:7rem;
}
.swiper-button-prev.swiper-button-prev-case {
    background: url(../images/casejtl.png);
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
}
.swiper-button-next.swiper-button-next-case {
    background: url(../images/casejtr.png);
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
}
.kuaisu{
    background-color: #f7f9fa;
    margin-top: 9.6rem;
    padding: 0 0 9.6rem;
}
.kuaisu ul{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    height: 100%;
}
.kuaisu ul li {
    text-align: center;
    width: 100%;
    position: relative;
    transition: .5s;
}
.kuaisu ul li{
    padding:5rem;
}
.kuaisu ul li a{
    display: flex;
    justify-content: space-between;
}
.kuaisu ul li:hover{
    box-shadow: 0 0 40px #e9e9e9;
}
.kuaisu ul li img{
    display: block;
    height: 7.2rem;
    margin: auto;
    filter: invert(1);
    transition: .5s;
}
.kuaisu ul li .kuaisuwen h2{
    font-size: 2.4rem;
    line-height: 3.6rem;
    color: rgba(0, 0, 0, .85);
    margin-top: 1.6rem;
    font-weight: 500;
    text-align: left;
}
.kuaisu ul li span{
    display: flex;
    align-items: center;
    margin-top: 1.6rem;
    color: rgba(0, 0, 0, .85);
    justify-content: center;
}
.logo img{
    height: 3rem;
}
.homeproductsbottom .logo img{
    filter: brightness(100);
}
footer {
    background: #333;
    padding: 10rem 0 6rem;
}
.footerleft {
    width: 55%;
    display: flex;
    justify-content: space-between;
}
.footerlist h2 a{
    font-size: 2rem;
    color: #fff;
    font-weight: 600;
}
.footerlist h2{
    margin-bottom: 4rem;
}
.footerlist ul li {
    margin-bottom: 1.5rem;
}
.footerlist ul li a {
    font-size: 1.6rem;
    color: #fff;
}
.footerright {
    width: 45%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-end;
}
.footerright span {
    font-size: 2rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: right;
    display: block;
}
.footerright section {
    color: #fff;
    text-align: right;
    line-height: 214%;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}
.footerright section a{
    color:#fff;
}
.footerright section a:hover{
    transition: .5s;
    opacity: 0.8;
}
#Email {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20rem;
    height: 4rem;
    margin-bottom: 1.5rem;
    transition: .5s;
    background: #1e2b5a;
}
.footerright ul {
    display: flex;
    margin-bottom: 3.5rem;
}
#backToTop {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    color: #fff;
    font-size: 1.6rem;
    cursor: pointer;
    width: 12rem;
    float: right;
}
#backToTop img {
    width: 1.4rem;
    height: 0.9rem;
    margin-left: 1rem;
}
.footerright ul li {
    margin-left: 1.6rem;
    width: 3rem;
    height: 3rem;
}
.footerright ul li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    border-radius: 100%;
    background: rgba(255, 255, 255, .5);
}
.footerright ul li a img {
    width: 70%;
    margin: 0;
    height: 60%;
    opacity: 0.8;
}
.footerbig {
    display: flex;
    justify-content: space-between;
}
.dibubanquan {
    padding: 3rem 0;
    background: #0b1119;
}
.footerlist h2 {
    font-size: 2rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 4rem;
}
.footerlist ul li {
    margin-bottom: 1.5rem;
}
.footerlist ul li a {
    font-size: 1.6rem;
    color: #fff;
}
.footerbig {
    display: flex;
    justify-content: space-between;
}
.footerleft{
    width: 55%;
    display: flex;
    justify-content: space-between;
}
.footerright{
    width: 45%;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
.footerright span {
    font-size: 2rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: right;
    display: block;
}
.footerright h2 {
    color: #fff;
    font-size: 4rem;
    text-align: right;
}
.footerright section {
    color: #fff;
    text-align: right;
    line-height: 214%;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.banquanleft, .banquanright, .banquanright a {
    color: #fff;
}
.banquanbig {
    display: flex;
    justify-content: space-between;
    font-size: 1.4rem;
}
.nybanner img{
    width:100%;
    opacity: 0.8;
    height: 61.5rem;
    object-fit: cover;
}
.nybanner{
    position:relative;
    background:#000;
    margin-top:7rem;
    
}

.nybannerwen {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
.nybannerwen h2 {
    font-size: 5.6rem;
    color: #fff;
    position: relative;
    line-height: 1.33;
}
.nybannerwen h3{
    font-size: 1.8rem;
    color:#fff;
    margin-top:2rem;
}
.ablan {
    position: relative;
    width: 100%;
    height: auto;
    color: #FFFFFF;
    background-color: #f6f7fb;
    left: 0rem;
    bottom: 0rem;
}
.ablan-left{
    width: 70%;
    float: left;
}
.ablan-left ul{
    display: flex;
    
}
.ablan-left li {
    list-style-type: none;
    width: auto;
    height: 7.2rem;
    background-repeat: no-repeat;
    position: relative;
    float: left;
    margin-right: calc(50 / 1920 * 100vw);

}
.ablan-left  li a {
    display: block;
    line-height: 7.2rem;
    text-align: center;
    color: #333;
    font-size: 1.6rem;
    cursor: pointer;
    transition: .5s;
}
.bread{
    display: flex;
    justify-content: flex-start;
    line-height: 7.4rem;
    font-size: 1.6rem;
    color:#fff;
    cursor: pointer;
}
.bread a{
    display: block;
    line-height: 7.4rem;
    font-size: 1.6rem;
    color: #fff;
    cursor: pointer;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-all;
    word-wrap: break-word;
    display: -webkit-box;
    overflow: hidden;
      text-transform: lowercase;
    margin: 0 0.4rem;
}
.ablan-left  li.hover>a{
    cursor: pointer;
    color: #1e2b5a;
    font-weight: bold;
    transition: .5s;
}
.ablan-left  li>a:after{
    content: "";
    width: 0%;
    height: 0.3rem;
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    background: #1e2b5a;
    transition: .5s;
}
.ablan-left  li.hover a:after,.ablan-left  li:hover a:after{
    width: 100%;
    transition: .5s;
}
.title{
    font-size: 4.6rem;
    font-weight: bold;
    margin-bottom: 3.5rem;
}
.lxwm,.zxly {
    padding: 6rem 0 ;
}
.lxwmbig {
    display: flex;
    justify-content: space-between;
    box-shadow: 0.1rem 0.1rem 1rem rgba(0, 0, 0, .1);
}
.lxwmleft {
    padding: 7.1rem 0rem 5.7rem 4.7rem;
    width: 30%;
}
.lxwmleft ul li {
    display: flex;
    align-items: center;
    margin-bottom: 2.5rem;
}
.lxwmtu {
    margin-right: 1.1rem;
}
.lxwmtu img{
    width:7rem;
}
.lxwmwen h2 {
    font-size: 1.4rem;
    color: #737a84;
    margin-bottom: 1.2rem;
}
.lxwmwen a{
    color:#333;
    transition: .5s;
}
.lxwmwen a:hover{
    color:#1e2b5a;
    transition: .5s;
}
.lxwmright {
    width: 70%;
}
.zxly h3{
    font-size: 1.8rem;
    color:#333;
}
.biao {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.kk3 {
    width: 49.3%;
    overflow: hidden;
    height: 6rem;
    line-height: 6rem;
    box-sizing: border-box;
    margin-top: 2.4rem;
    border: 0.1rem #e6e6e6 solid;
    padding: 0rem 2rem;
    font-size: 1.4rem;
}
.kk4 {
    width: 100%;
    overflow: hidden;
    height: 19rem;
    padding: 2rem;
    box-sizing: border-box;
    margin-top: 2.4rem;
    font-size: 1.4rem;
}
.zishu {
    display: flex;
    justify-content: space-between;
    width: 100%;
    overflow: hidden;
    height: 7.5rem;
    line-height: 7.5rem;
    box-sizing: border-box;
    padding: 0rem 2rem;
    font-size: 1.6rem;
    color: #ccc;
}
.yz {
    display: flex;
    justify-content: space-between;
}
.anniu2 {
    width: 49.3%;
    overflow: hidden;
    height: 6rem;
    line-height: 100%;
    box-sizing: border-box;
    background: #1e2b5a;
    border: 0;
    font-size: 1.4rem;
    color:#fff;
}
.kk5 {
    width: 80%;
    overflow: hidden;
    height: 6rem;
    padding: 2rem;
    box-sizing: border-box;
    border-radius: 0;
    font-size: 1.4rem;
}
.yzm img{
    width:20%;
    height: 6rem;
}
.yzm {
    width: 49.3%;
    display: flex;
    align-items: center;
}
.news {
    padding-top: 8rem;
    padding-bottom:8rem;
    background: #fff;
}

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

.newslist ul:after {
    content:"";
    width: 31.967213%;
}

.newslist ul li {
    width: 31.967213%;
    margin-bottom: 5.8rem;
    box-shadow: 0rem 0rem 0.5rem rgba(15, 105, 186, 0.1);
    transition: .5s;
}

.newslist ul li:hover {
    transform: translateY(-2rem);
    transition: .5s;
}
.homenewwen {
    background: #fff;
    padding: 2.6rem 2.2rem 2.1rem 2.4rem;
}

.homenewfenlei {
    color: #1e2b5a;
    font-size: 1.2rem;
    margin-bottom: 2.6rem;
}

.homenewstitle {
    font-size: 1.4rem;
    color: #000000;
    margin-bottom: 1.8rem;
    min-height: 2rem;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-all;
    word-wrap: break-word;
    display: -webkit-box;
    overflow: hidden;
    text-transform: lowercase;
}

.homenewsmemo {
    font-size: 1.2rem;
    color: #808080;
    margin-bottom: 3.8rem;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    word-break: break-all;
    word-wrap: break-word;
    display: -webkit-box;
    overflow: hidden;
    text-transform: lowercase;
    min-height: 5.1rem;
}

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

.homenewsbottom p img {
    width: 1.6rem;
}

.homenewsbottom p {
    font-size: 1.2rem;
    color: #808080;
}

.homenewtu img {
    width: 100%;
    aspect-ratio: 195 / 113;
    object-fit: cover;
}
.center {
    text-align: center;
}
.xwddbig {
    display: flex;
    justify-content: space-between;
}

.xwddleft {
    width: 70%;
    background-color: #f0f0f0;
    padding: 7.9rem 9rem 11.5rem;
    border-top: #1e2b5a solid 0.6rem;
}

.xwddbt h2 {
    line-height: 125%;
    font-size: 3.2rem;
    color: #1e2b5a;
    font-weight: 700;
}

.xwny {
    padding: 4.8rem 0 2.5rem;
    background: #fff;
}

.xwddbt h3 {
    margin-top: 1.3rem;
    font-size: 1.6rem;
    line-height: 137.5%;
    color: #999999;
}

.xwddleft section {
    margin-top: 5.1rem;
    font-size: 1.4rem;
    color: #7d7d7d;
    line-height: 171.428571%;
}

.xwddright {
    width: 25%;
    background-color: #f0f0f0;
    border-top: #1e2b5a solid 0.6rem;
}

.xwddrightbt {
    width: 100%;
    height: 3.4rem;
    background: rgba(18, 18, 18, 0.04);
    color: #1e2b5a;
    line-height: 3.4rem;
    font-size: 1.6rem;
    font-weight: 600;
    text-align: center;
    margin-top: 3.1rem;
    margin-bottom: 1rem;
}

.xwddright ul li {
    transition: .5s;
}

.zxxwwen h2 {
    font-size: 1.6rem;
    color: #393b40;
    min-height: 4rem;
    line-height: 150%;
    font-weight: 600;
    text-align: left;
    margin: 1.5rem 0;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    word-break: break-all;
    word-wrap: break-word;
    display: -webkit-box;
    overflow: hidden;
}

.xwddright ul li:hover {
    background: #c2c1c1;
    transition: .5s;
}

.xwddright ul li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zxxwtu {
    width: 100%;
}
.zxxwtu img{
    width:100%;
}
.zxxwwen {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.zxxwsj {
    color: #393b40;
}

.xwddright ul li a {
    flex-direction: column;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 3rem;
}
.qa{
    overflow: hidden;
    width: 100%;
    padding: 3rem 0rem 6rem;
    background: #fff;
}
.qa .top{
    overflow: hidden;
    padding: 3rem 0 2rem 0;
}
.qa .label{
    overflow: hidden;
    display: flex;
    margin-bottom: 1rem;
    align-items: flex-start;
    justify-content: space-between;
}
.qa .top .label .icon{
    width: 5.7rem;
    height: 3.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #FFF;
    background: #1e2b5a;
}
.qa ul li .top .label .qgrow {
    overflow: hidden;
    width: calc(100% - 5.7rem - 2.2rem);
}
.qa .top .label:first-child .qgrow p {
    font-size: 2rem;
    font-weight: bold;
    line-height: 3.6rem;
    color: #000;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: left;
}
.qa .top .label:last-child .icon {
    background: #000000;
    color: #Fff;
}
.qa .top .label .qgrow span {
    display: block;
    font-size: 1.7rem;
    line-height: 3rem;
    color: #101010;
    margin-bottom: .8rem;
    text-align: left;
    font-weight: normal;
    white-space: normal;
}
.qamain ul li{
    overflow: hidden;
    border-bottom: 0.1rem solid #1e2b5a;
}
.qamain{
    margin-bottom:2rem;
}
.about1 {
    padding-top: 9rem;
    padding-bottom: 2.5rem;
    width: 100%;
    overflow: hidden;
    height: auto;
    text-align: center;
    background: url(../images/cpfw.jpg) no-repeat;
    background-size: cover;
}
.about1 h2 {
    font-size: 4.6rem;
    font-weight: bold;
    padding-bottom: 1.9rem;
    margin: 0;
} 
.about1 h3 {
    margin: 0;
    font-size: 2.8rem;
    color: #343434;
    padding-bottom: 4.3rem;
}
.about1 section{
    font-size: 2rem;
    color: rgba(0,0,0,.6);
    padding-bottom: 2.3rem;
    margin: 0;
    line-height: 2;
}

.about2big{
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 0 1.4rem 0.1rem rgba(234, 234, 234, .75);
}
.about2right{
    width:68%;
    position:relative;
}
.about2left{
    width: 30%;
    font-size: 1.8rem;
    padding: 3rem 1rem 0 5rem;
    line-height:2;
}
.about2left  a img{
    width:0.6rem;
    margin-left: 1.5rem;
}
.about2left  a{
    width:20rem;
    height: 4.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background:#d93a2a;
    color:#fff;
    border-radius: 1rem;
    margin-top: 3.8rem;
}
.about2{
    padding:7.2rem 0 10.2rem;
}
.about2right li{
    width:20%;
    text-align: center;
}
.about2right ul {
    display: flex;
    justify-content: space-between;
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    padding:0;
}
.about2right ul li a{
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 1.4rem;
}
.about2right .nav-pills>li.active>a,
.about2right .nav-pills>li.active>a:focus,
.about2right .nav-pills>li.active>a:hover {
    color: #fff;
    background-color: transparent;
    border-radius: 0;
}
.about2right .nav>li>a:focus,
.about2right .nav>li>a:hover {
    text-decoration: none;
    background-color: transparent;
}
.about2right li a{
    color:#fff;
}
.deco {
    display: block;
    width: 6rem;
    height: 6rem;
    opacity: 1;
    transition: .1s;
    transform: translateZ(0);
    margin: 0 auto;
    margin-bottom:2rem;
}
.deco:before {
    content: "";
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate3d(-50%, -50%, 0) scale(.75);
    transition: .4s;
    border: 0.1rem solid hsla(0, 0%, 100%, .3);
    border-radius: 100%;
    height: 4rem;
    width: 4rem;
}
.deco i{
    background: hsla(0, 0%, 100%, .8);
    border: 0.1rem solid #fff;
    border-radius: 100%;
    height: 2.2rem;
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate3d(-50%, -50%, 0) scale(.5);
    transition: .4s;
    width: 2.2rem;
}
.deco:after {
    content: "";
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate3d(-50%, -50%, 0) scale(.75);
    transition: .4s;
    border: 0.1rem solid hsla(0, 0%, 100%, .1);
    border-radius: 100%;
    height: 6rem;
    width: 6rem;
}
.about2right li:not(:last-child) {
    border-right: 0.1rem solid rgba(255, 255, 255, .3);
}
.about2right li:hover .deco:before {
    animation: scalepulse 1.3s linear .3s infinite both;
    transform: translate3d(-50%, -50%, 0) scale(1);
}

.about2right li:hover .deco i,
.about2right li:hover .deco em {
    background: #fff;
    animation: scalepulse 1.3s linear 0s infinite both;
    transform: translate3d(-50%, -50%, 0) scale(1);
}

.about2right li:hover .deco:after {
    animation: scalepulse 1.3s linear .15s infinite both;
    transform: translate3d(-50%, -50%, 0) scale(1);
}
.tab-img {
    position: relative;
    height: 66.6rem;
    background:#000;
    /* 根据需求调整高度 */
}
.tab-img img{
    width:100%;
    height: 100%;
    object-fit: cover;
}
.tab-img-item {
    opacity: 0.6;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
}

.tab-img-item.active {
    display: block;
}
.fade.in{
    opacity: 1;
}
.about2left h2{
    font-size: 3rem;
    font-weight: bold;
    margin-bottom:2rem;
}
.about2right li p{
    padding:0 1rem;
    height: 4.2rem;
}
.about2 .title{
    text-align: center;
    margin: 0;
    padding-bottom: 1.9rem;
}
.about2 h3{
    text-align: center;
    margin: 0;
    font-size: 2.8rem;
    color: #343434;
    padding-bottom: 4.3rem;
}
.about3 h3{
    margin: 0;
    font-size: 2.8rem;
    color: #343434;
    padding-bottom: 4.3rem;
}
.about3list{
    width: 100%;
    display: flex;
    text-align: left;
    float: left;
    box-shadow: 0rem 0rem 1.5rem rgba(30, 43, 90, .2);
    align-items: center;
    margin-bottom:4.3rem;
    background:#fff;
}
.about3listtu {
    width: 55%;
    padding-top:35%;
    position:relative;
}
.about3listtu img{
    max-width: 100%;
    position:absolute;
    left:0;
    top: 0;
    width:100%;
    height: 100%;
    object-fit: cover;
}
.about3listwen {
    width: 45%;
    background: white;
    padding: 0rem 4.2rem;
    font-size: 1.4rem;
}
.about3big{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.about3listwen h2 {
    font-size: 3rem;
    color: black;
    font-weight: normal;
    margin-bottom:2rem;
    font-weight: bold;
}
.about3list:last-child .about3listtu{
    order:2;
}
.about3listwen {
    font-size: 1.8rem;
    line-height: 2;
}
.about3{
    padding:6rem 0;
    background:#f4f4f4;
}
.about4 {
    padding: 6rem 0;
    background: #fff;
}
.about4 h3 {
    margin: 0;
    font-size: 2.8rem;
    color: #343434;
    padding-bottom: 4.3rem;
}
.about4 ul{
    display: flex;
    justify-content: space-between;
}
.about4 ul li{
    width:30%;
    color: rgba(55, 55, 58, 0.8);
    line-height: 2.5rem;
    background-color: #f5f5f5;
    overflow: hidden;
    padding: 2.5rem;
    transition: 0.5s;
}
.about4big img{
    width:5rem;
    transition: .5s;
}
.about4big h3{
    font-size: 3rem;
    font-weight: bold;
    color: rgb(55, 55, 58);
    margin-top: 2.5rem;
    margin-bottom: 2.5rem;
    padding:0;
}
.about4big p{
    font-size: 1.8rem;
    height: 7.2rem;
    line-height: 2;
}
.about4 ul li:hover{
    background:#1e2b5a;
    transition: .5s;
}
.about4 ul li:hover h3,.about4 ul li:hover p{
    color:#fff;
    transition: .5s;
}
.about4 ul li:hover img{
    filter: brightness(100);
    transition: .5s;
}
.about5{
    height: 48.6rem;
    position: relative;
    background: url(../images/tiexin.jpg) 0% 0% / cover no-repeat;
}

.gongsichengjiuwen {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}
.gongsichengjiuwen h2 {
    font-size: 4.6rem;
    font-weight: bold;
    color: rgb(255, 255, 255);
    letter-spacing: 0.5rem;
    margin-bottom: 3.6rem;
}
.gongsichengjiuwen p {
    color: rgb(255, 255, 255);
    font-size: 1.8rem;
    line-height: 2;
}
.shouce{
    padding-top: 8rem;
    padding-bottom: 8rem;
    background: #fff;
}
.shoucelist ul{
    display: flex;
    flex-wrap: wrap;
}
.shoucelist ul li {
    position: relative;
    width: calc((100% - 6rem)/4);
    height: 100%;
    cursor: pointer;
    display: inline-block;
    margin-bottom: 2rem;
    overflow: visible;
    vertical-align: top;
    box-shadow: 0.1rem 0.1rem 1rem rgba(0, 0, 0, .1);
    overflow: hidden;
    padding:2rem;
    transition: .5s;
}
.shoucelist ul li p{
    color: #333;padding: 1.6rem 0.8rem 0;font-size: 2.4rem;text-align: center;font-weight: bold;width:100%;line-height:2;transition: .5s;
}
.shoucelist ul li:hover{
    background:#1e2b5a;
    transition: .5s;
}
.shoucelist ul li:hover p{
    color:#fff;
    transition: .5s;
}
.shoucelist ul li img {
    width: 100%;
    height: auto;
    transition: .5s;
}

.shoucelist ul li:not(:nth-child(4n)) {
    margin-right: 2rem;
}
.down {
    padding-top: 8rem;
    padding-bottom: 8rem;
    background: #fff;
}

.downlist {
    height: auto;
    overflow: hidden;
    margin-top: 2rem;
    margin-bottom: 4.5rem;
    padding:0;
}
.downlist ul li{
    list-style-type: none;
    height: auto;
    overflow: hidden;
    margin-bottom: 1.2rem;
}
.downlist li a {
    display: block;
    height: auto;
    overflow: hidden;
    color: #1e2b5a;
    background-color: #f7f7f7;
    height:7.5rem;
    line-height: 2;
    padding-left: 2rem;
    padding-right: 2rem;
    transition: .5s;
    font-size: 1.4rem;
}
.downlist.gujianlist li a{
    height:auto;
}
.downlist ul li a{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.downlist ul li a:hover{
    background:#1e2b5a;
    color:#f7f7f7;
    transition: .5s;
}
.download-right img{
    width:2rem;
    transition: .5s;
}
.downlist ul li:hover .download-right img{
    transition: .5s;
    filter: brightness(100);
}
.products{
    padding: 6rem 0;
}
.cpkuai-left {
   width:26.3%;
   float:left;
   position:relative;
   margin-top:0rem;
   z-index:2;
}
.cphh {
    margin-top: 0.5rem;
    height: auto;
    overflow: hidden;
}
.cphh ul {
    overflow: hidden;
}
.cphh li {
    list-style-type: none;
}

.cphh li ul {
    display: block;
    overflow: hidden;
}
.cphh li {
    list-style-type: none;
}
.cphh li a {
    line-height: 6.8rem;
    display: block;
    background: url(../images/jtw1.png) left;
    background-repeat: no-repeat;
    color: #373c3d;
    font-size: 1.9rem;
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    background-size: 5rem;
    padding: 0 3.5rem;
    padding-left:8.5rem;
    width:100%;
}
.cphh li li a {
    line-height: 4rem;
    background: none;
    font-size: 1.9rem;
    background-color: #EEEEEE;
    padding-left: 6rem;

}
.lielan {
    height: auto;
    overflow: hidden;
    font-size: 4.6rem;
    line-height: 9.7rem;
    padding-left: 2rem;
    font-weight: bold;
    background: url(../images/jww.jpg?v=1) right;
    background-repeat: no-repeat;
    background-color: #1e2b5a;
    color: #FFFFFF;
    background-size:9.7rem;
}
.cpkuai-left{
    border:0.1rem solid #EEEEEE;
}
.cphh li li a:hover,.cphh li li.active a{

    color:#fff;
}
.cpkuai-right {
    width: 71.3%;
    float: right;
}
.cpkuai-right-list ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.cpkuai-right-list ul li {
    width: 32%;
    margin-bottom: 2rem;
}
.productsimgd {
    padding-top: 72.363636%;
    position: relative;
    overflow: hidden;
}
.productsimgd img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 500ms ease-in 0ms;
}
.cptu {
   height:42rem;
   border:0.1rem solid #f2f5f6;
   text-align:center;
   font-size:1.4rem;
   color:#666666;
   border-radius:2rem;
   }
   
.cptu img {
   width:100%;
   }
   
.cptu h2 {
   font-family: Microsoft YaHei, Helvetica, Arial, sans-serif;
   font-size:1.6rem;
   height: auto;
overflow: hidden;
   white-space: nowrap;
text-overflow: ellipsis;
   color:#1a1a1a;
   text-align:center;
   margin-top:1.5rem;
   margin-bottom:0.8rem;
   }
   
.cptu:hover {
   border:0.1rem solid #f6f8f9;
   background-color:#f6f8f9;
   color:#1e2b5a;
   font-size:1.4rem;
   transition: all 300ms ease-in 0ms;
   }
   
.cptu:hover h2 {
   font-size:1.8rem;
   color:#1e2b5a;
   transition: all 300ms ease-in 0ms;
   }
   
.cpzi {
   display:block;
   } 
   
.cptu:hover .cpzi {  
   display:none;
   transition: all 300ms ease-in 0ms;
   } 
   
.cpmore {
   display:none;
   } 
   
.cpmore a {
   color:#1e2b5a;
   } 
   
.cptu:hover .cpmore {  
   display:block;
   color:#1e2b5a;
   transition: all 300ms ease-in 0ms;
   }  
   
.cpmore img {
   width:1.6rem;
   animation: heart 0.8s ease-in-out 0.8s infinite alternate;
   }
.cpkuai-right-list ul:after{
    width:32%;
    content:"";
}
.cpyou-lan {
    height: 5.2rem;
    line-height: 5.2rem;
    border-bottom: 0.1rem solid #e9e9e9;
    font-size: 2.4rem;
    color: #222222;
    font-weight: bold;
    margin-bottom: 1.5rem;
}
.cpnei {
    padding: 2rem;
    padding-top: 5rem;
    background-color: #FFFFFF;
}

.pro-img{
	margin-bottom:4rem;
}
.pro-img .xiaotu{
overflow: hidden;
margin-top:2rem;
padding:0 5rem;
}

.procem {
    position: relative;
}

#fuwus {
    position: static;
}

.pro-img #Gbig{
	width:100%;
	border:0.1rem solid #eeeeee;
}

.ipdimg .swiper-button-prev {
    position: absolute;
    top: -260%;
    width: 3rem;
    height: 3rem;
    margin-top: -2.2rem;
    z-index: 8;
    cursor: pointer;
	left:-3rem;

    background-size: 3rem 3rem;
    background-position: center;
    background-repeat: no-repeat;
}

.ipdimg .swiper-button-next {
    position: absolute;
    top: -260%;
    width: 3rem;
    height: 3rem;
    margin-top: -2.2rem;
    z-index: 8;
    cursor: pointer;
	right:-2rem;

    background-size: 3rem 3rem;
    background-position: center;
    background-repeat: no-repeat;
}

.pro-img .xiaotu li{
}

.pro-img .xiaotu li a {
   display: block;
   border:0.1rem #ddd solid;
   margin:0.1rem;
   }

.pro-img .xiaotu li.hover{
	border:0.1rem #1e2b5a solid;
}

#xiaotu .swiper-slide a.hover {
    border: 0.1rem #1e2b5a solid;
}  

.pro-img .colmd5{
	width:36%;
	float:left;
}
.pro-img .colmd7{
	width:60%;
	float:right;
}
.pro-img .colmd7 .pro-ptt{

	font-size:2.7rem;
	font-weight:bold;
	padding:0rem 0rem 1.5rem;
	border-bottom:0.1rem #e8e8e8 solid;
	font-weight:bold;
}
.pro-img .colmd7>span{
    margin-top:2rem;
	margin-bottom:2rem;
	height:60rem;
	padding:1.5rem;
	overflow-y: scroll;
	border-bottom: 0.1rem #e8e8e8 solid;
	display:block;
	color:#515151;
	font-size:1.6rem;
	line-height:2;
	width:100%;
	word-wrap:break-word;
}

.pro-img .colmd7>span a{
	color:#337FE5;
}

.pro-img .colmd7>span ul{
	list-style-type:disc;
	margin-left:2rem;
}

.pro-img .colmd7 h3 {
   font-family: 'ElectroluxSans_4_Semibold', Helvetica, Arial, sans-serif;
   font-size:1.5rem;
   margin-top:0rem;
   margin-bottom:1.4rem;
   color:#515151;
   }
   
.colmd7 h5 {
    float: left;
    margin-right: 2rem;
    justify-content: space-between;
    align-items: center;
    padding: 3rem 0rem 0rem;
}


.colmd7 h5 span {
    display: block;
    height: 4rem;
    line-height: 4rem;
    text-align: center;
    width: 15rem;
    color: #fff;
    font-size: 1.5rem;
    background: rgba(0,0,0,.7);
    transition: .3s;
    cursor: pointer;
}

.cpxq {
    margin-top: 5.5rem;
    height: auto;
    overflow: hidden;
}


.cpxq-lan {
    height: auto;
    overflow: hidden;
    background-color: #f5f6f6;
    line-height: 5.2rem;
    color: #595959;
    font-size: 1.6rem;
    padding-left: 1.5rem;
}

.cpxq-nei {
    padding: 2.5rem;
    height: auto;
    overflow: hidden;
    font-size: 1.5rem;
    line-height: 2.5rem;
    color: #515151;
}

.ipdcont .ipdimg {
    width: 100%;
    position: relative;
}
   
.ipdcont .ipdimg .jqzoom {
    position: relative;
}

.ipdcont .ipdimg img {
    position: relative;
    display: block;
    margin: 0 auto;
}
 
#glass {
    position: absolute;
    border-radius: 50%;
    border: 0.5rem #1e2b5a solid;
    display: none;
    background-repeat: no-repeat;
    background-color:#fff;
}   
.liebiao {
   height:7.8rem;
   border:0.1rem solid #ebebeb;
   margin-top:2.5rem;
   padding:0;
   }
   
.liebiao-aa {
   width:16%;
   height:7.6rem;
   line-height:7.6rem;
   text-align:center;
   float:left;
   color: #000000;
   background-color: #f5f6f6;
   border-right:0.1rem solid #ebebeb;
   }
   
.liebiao-bb {
   width:68%;
   height:7.8rem;
   line-height:7.8rem;
   float:left;
   text-align:center;
   color:#919191;
   border-right:0.1rem solid #ebebeb;
   }
   
.liebiao-bb a,.liebiao-cc a,.liebiao-aa a{
   color:#000000;
   }
   
.liebiao-cc {
   width:16%;
   height:7.6rem;
   line-height:7.6rem;
   text-align:center;
   color: #000000;
   background-color: #f5f6f6;
   float:right;
   }
.ipdimg  .swiper-button-prev {
    background: url(../images/zuo.png) no-repeat;
    background-size: cover;
    right: auto;
    bottom: 5%;
    top: auto;
    left: 0;
    width: 4rem;
    height: 4rem;
    border: none;
}
.ipdimg  .swiper-button-next {
    background: url(../images/you.png) no-repeat;
    background-size: cover;
    right: 0;
    bottom: 5%;
    top: auto;
    width: 4rem;
    height: 4rem;
    border: none;
}
.fuwus {
    overflow: hidden;
}
.jqzoom {
    position: relative;
    overflow: hidden;
    height: auto;
    overflow: hidden;
}
.jqzzoom{position:relative;}
 .jqzoom{position:relative;overflow:hidden;border:0px #ddd solid; height:auto; overflow:hidden;}
 .zoomdiv{float:left;top:0 !important;left:101% !important;border:3px solid #e4e4e4;display:none;text-align:center;overflow: hidden;position:absolute;z-index:999;background-color:#fff;}
 .bigimg{width:150rem;height:150rem;}
 .jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0px;left:0px;width:80px !important;height:80px !important;border:1px solid #aaa;background:#FEDE4F 50% top no-repeat;opacity:0.5;-moz-opacity:0.5;-khtml-opacity:0.5;filter:alpha(Opacity=50);cursor:move;}	
 .zoomdiv img{
    max-width:none;
    }
 
 
 .jqzzoom .navigation {
     width: 100%;
     margin: 10px 0 0;
 }
 .jqzzoom .carousel{
     overflow: hidden;
 }
 .jqzzoom .carousel ul {
     width:2000em;
     list-style: none;
     margin: 0;
     padding: 0;
     margin-top:10px;
 }

 .jqzoom img{
    width: 100%;
 }
 .pro-img .colmd7 {
    width: 48%;
    float: right;
}
.pro-img .colmd5 {
    width: 47%;
    float: left;
    position: relative;
}
.jianjie{
    padding:0;
}
.jianjie h2{
    height: auto;
    overflow: hidden;
    font-size: 2.4rem;
    font-weight: bold;
    height: 5rem;
    margin-top:2rem;
}
.jianjie{
    padding-top:3rem;

}
.jianjie img{
    display: block;
    margin:0 auto;
    text-align: center;
    max-width:100%;
}
.sousuo{
	position:absolute;
	width:100%;
	left:0;
	top:100%;
	z-index:98;
	display:none;
	background:rgba(255,255,255,.8);
	padding:2rem 0;
}
.sousuo form{
	display:flex;
}
.sousuo form input{
	width:85%;
	border:0.1rem #00428a solid;
	border-right:0;
	outline:none;
	line-height:2rem;
	padding:1rem 0 1rem 1.5rem;
}
.sousuo form button{
	color:#fff;
	background:#00428a;
	border:0;
	border-radius:0;
	font-size:1.6rem;
	letter-spacing:0.2rem;
	width:15%;
	transition:.3s;
}
.sousuo form button:hover{
	background:#333;
}
.banner .swiper{
    height:100%;
}
.search{
    padding: 6rem 0;
}
.sousuod form{
	display:flex;
}
.sousuod form input{
	width:85%;
	border:0.1rem #00428a solid;
	border-right:0;
	outline:none;
	line-height:2rem;
	padding:1rem 0 1rem 1.5rem;
}
.sousuod form button{
	color:#fff;
	background:#00428a;
	border:0;
	border-radius:0;
	font-size:1.6rem;
	letter-spacing:0.2rem;
	width:15%;
	transition:.3s;
}
.sousuod form button:hover{
	background:#333;
}
.sousuolist{
    margin-top:4rem;
}
.sousuolist ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.sousuolist ul:after{
    content:"";
    width:32%;
}
.sousuolist ul li {
    width: 32%;
    margin-bottom: 2rem;
}
.sousuolist ul li .cptu{
        height: 56rem;
}
.sousuolist ul li .cptu>a{
    padding-top:100%;
    overflow: hidden;
    position:relative;
    display: block;
}
.sousuolist ul li .cptu>a img{
    position:absolute;
    left:0;
    top:0;
    width:100%;
    height:100%;
    object-fit: contain;
}
.kuaisuleft img{
    width:100%;
    height: 100%;
    object-fit: cover;
}
.kuaisubig{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.kuaisuright{
    flex-direction: column;
}
.kuaisuright{
    width:34%;
}
.kuaisuleft{
    width:66%;
}
.kuaisutitle{
    width:100%;
    font-size: 4.2rem;
    font-weight: bold;
    text-align: center;
    padding:4.8rem 0;
}
.kuaisubig{
    background:#fff;
    border-radius: 3rem;
}
.kuaisujiantou {
    display: flex;
    width: 4.5rem;
    height: 4.5rem;
    align-items: center;
    justify-content: center;
    border:1px solid #ececec;
    border-radius: 0.5rem;
}
.kuaisujiantou img{
    width:1.5rem;
    height: 1.5rem !important;
}
.kuaisu ul li:hover img{
    filter: invert(0);
    transition: .5s;
}
.homenews{
    padding:6rem 0;
    overflow: hidden;
    position:relative;
}

.homenews .picture{
    width: 67%;
    float: right;
    border-radius: 1.5rem;
    overflow: hidden;
}
.homenews .picture img{
    width:100%;
}
.homenews .homenewwen{
    width: 40.8%;
    background: #fff;
    border-radius: 1.5rem;
    padding: 6rem 7.5rem;
    left: 4rem;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 10;
    box-shadow: 0 0 4rem #e9e9e9;
    position:absolute;
}
#homenews{
    overflow: hidden;
}
.homenewwen .title a{
    display: flex;
    align-items: center;
    
}
.homenewwen .title a{
    font-size: 4.6rem;
    color:#333;
}
.newstitle a{
    color:#333;
}
.homenewwenjt{
    width: 4.5rem;
    height: 4.5rem;
    border:1px solid #333;
    display: flex;
    align-items:center;
    border-radius: 100%;
    justify-content: center;
    background:#333;
    margin-left:1.5rem;
}
.homenewwenjt img{
    width:1.5rem;
    height: 1.5rem;
    filter: brightness(100);
   
}
.entitle{
    font-size: 3.6rem;
    color:#cfcfcf;
}
.homenewwen .title{
    margin-bottom:0;
}
.newstitle{
    margin-top: 3.5rem;
    padding-top:3.5rem;
    border-top:2px solid #ececec;
}
.newstitle a:first-child{
    font-size: 2.4rem;
    color:#333;
}
.newstitle a:last-child{
    display: flex;
    align-items: center;
    justify-content: center;
    width:12rem;
    height: 4.5rem;
    border:1px solid #333;
    margin-top:2rem;
    border-radius: 1.5rem;
    transition: .5s;
}
.newstitle a:last-child:hover{
    background:#1e2b5a;
    color:#fff;
    transition: .5s;
}
.filter-menu ul {
    padding-left: 2rem;
    list-style: none;
}

.level-1-title,
.level-2-title {
    cursor: pointer;
    padding: 0.8rem 0;
    display: flex;
    align-items: center;
    gap: 6px;
    height: 7.6rem;
    font-size: 1.8rem;
    justify-content:space-between;
    padding:0 3.5rem;
    border-bottom:1px solid #ececec;
    transition: .5s;
}
.level-1-title{
    padding:0;
    position:relative;
}
.level-1-title:hover>a{
    color:#fff;
    transition: .5s;
}
.level-1-title:hover, .level-2-title:hover{
    background:#1e2b5a;
    transition: .5s;
    color:#fff;
}
.level-1-title:hover .arrow, .level-2-title:hover .arrow{
    transition: .5s;
    border-right: 0.2rem solid #fff;
    border-bottom: 0.2rem solid #fff;
}
.arrow {
    width: 2rem;
    height: 2rem;
    border-right: 0.2rem solid #333;
    border-bottom: 0.2rem solid #333;
    transform: rotate(-45deg);
    transition: transform .25s;
    position:absolute;
    top:38%;
    right:5rem;
}

.level-1.open > .level-1-title .arrow {
    transform: rotate(45deg);
}

/* 折叠动画 */
.level-2-box,
.level-3-box {
    overflow: hidden;
    height: 0;
    transition: height .3s ease;
}

/* 第二层展开按钮 */
.toggle-btn {
    width: 3rem;
    height: 3rem;
    font-size: 3rem;
    line-height: 3rem;
    display: inline-block;
    cursor: pointer;
    transition: transform .25s;
    transform: translate(1rem, 0px);
}

.level-2.open > .level-2-title .toggle-btn {
    transform: translate(1rem, 0px) rotate(90deg)
}
.level-3-box li{
    display: block;
    padding: 2rem 4.5rem 2rem 2rem;
    color: #999;
    font-size: 1.6rem;
}
.level-3 input {
    width:2rem;
    height: 2rem;
    margin-right: 1rem;
    cursor: pointer;
}
.level-3 label{
    display: flex;
    align-items: center;
    cursor: pointer;
}
.level-3 span{
    cursor: pointer;
}
.level-3 a{
    line-height: 0 !important;
    background: none !important;
    font-size: 1.8rem !important;
    background-color: translate !important;
    padding-left: 0rem !important;
    cursor: pointer;
    display: flex !important;
    align-items: center !important;
    cursor: pointer !important;
}
.level-3 a:hover{
    color:#373c3d !important;
}
.level-1.hover .level-2-box{
    height: auto;
}
.products form{
    display: flex;
    width: 26.3%;
    padding-bottom:2rem;
    margin-bottom:2rem;
    border-bottom:1px solid #333;
}
.products form input{
    border:none;

    width:80%;
}
.products form input:focus{
    border:none;
    outline: none;
}
.products form button{
    background:transparent;
    border:none;
    width:20%;
}
.products form button img{
    width:2.2rem;
}
.breadbig{
    position:absolute;
    top:0;
    left:0;
    width:100%;
}
.aboutleft{
    width: 42.5%;
    text-align: left;
}
.aboutright{
    width:50%;
}
.aboutright img{
    width:100%;
    border-radius: 30px;
}
.about1big{
    display: flex;
    justify-content: space-between;
}
.jumpto{
    display: none !important;
}
.menuleft{
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 53%;
}
.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 2rem 0;
    border-radius: 0.4rem;
}
.pagination > li {
    display: inline;
}
.pagination > li > a, .pagination > li > span {
    position: relative;
    float: left;
    padding: 0.6rem 1.2rem;
    margin-left: -0.1rem;
    line-height: 1.428571429;
    text-decoration: none;
    background-color: #ffffff;
    border: 0.1rem solid #dddddd;
    color:#000;
}
.pagination > li:first-child > a, .pagination > li:first-child > span {
    margin-left: 0;
    border-bottom-left-radius: 0.4rem;
    border-top-left-radius: 0.4rem;
}

.pagination > li > a:hover, .pagination > li > span:hover, .pagination > li > a:focus, .pagination > li > span:focus {
    background-color: #eeeeee;
}
.pagination > .disabled > span, .pagination > .disabled > span:hover, .pagination > .disabled > span:focus, .pagination > .disabled > a, .pagination > .disabled > a:hover, .pagination > .disabled > a:focus {
    color: #999999;
    cursor: not-allowed;
    background-color: #ffffff;
    border-color: #dddddd;
}
.pagination > li.active > span{
    color:#fff;
    background:#007aff;
}
.baoxiutitle{
    font-size: 4.6rem;
    font-weight: bold;
    padding-bottom: 1.9rem;
    margin-bottom:2rem;
    padding:0;
}
.baoxiu{
    padding-top: 9rem;
    padding-bottom: 9rem;
}
.baoxiucontent{
    padding:0;
    font-size: 1.8rem;
}
.baoxiubiaoti{
    font-size: 2.4rem;
    border-bottom:0.1rem solid #333;
    padding:0;
    padding-bottom:1rem;
    margin-bottom:1rem;
}
.baoxiulist{
    padding:0;
    margin-top:5rem;
}
.tab-nav {
  display: flex;
  border-bottom: 0.1rem solid #eee;
}

.tab-nav li {
  padding: 1rem 2rem;
  cursor: pointer;
  font-size: 1.8rem;
}

.tab-nav li.active {
  border-bottom: 0.2rem solid #333;
  font-weight: bold;
}

.tab-pane {
  display: none;
  padding: 2rem 0;
}

.tab-pane.active {
  display: block;
}
#intro img{
    display: block;
    margin:0 auto;
    max-width: 100%;
}
.search form input{
    border: none;
    width: calc(100% - 6rem);
    padding: 2rem;
    outline:none;
}
.search form button {
    background: transparent;
    border: none;
    width: 6rem;
}
.search form {
    display: flex;
    margin-bottom: 2rem;
    border: 1px solid #333;
    justify-content: space-between;
}
.search form button img{
    width:2.2rem;
}
.down .search{
    padding:2rem 0;
}
.gujian-left img{
    width:12rem;
}
.gujian-right{
    width:12rem;
}
.gujian-mid {
    width:calc(100% - 40rem);
    padding:4rem 0;
}
.gujian-mid p{
    line-height: 2;
}
.gujian-right img {
    width: 2rem;
    transition: .5s;
}
.downlist ul li:hover .gujian-right img{
    transition: .5s;
    filter: brightness(100);
}
.gujian-title{
    font-size: 2.4rem;
    width:100%;
    font-weight: bold;
}
.downlist ul li a{
    flex-wrap: wrap;
}
#fenleiDropdown button {
    padding: 1rem;
    width: 38.4rem;
    border: 1px solid #ccc;
    background: #fff;
    cursor: pointer;
    text-align: left;
    position: relative;
}
#fenleiDropdown button::after {
    content: '\25BC';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
}
#fenleiDropdown .dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid #ccc;
    width: 38.4rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.dropdown {
    position: relative;
    display: inline-block;
    padding:0;
    margin-bottom:4rem;
}

.dropdown-menu {
    display: none;          /* 默认隐藏 */
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 120px;
    background: #fff;
    border: 1px solid #ddd;
    z-index: 99;
}

.dropdown-menu li a {
    display: block;
    padding: 8px 12px;
    color: #333;
    text-decoration: none;
    font-size: 1.4rem;
}

.dropdown-menu li.active a,
.dropdown-menu li a:hover {
    background: #f5f5f5;
}


.dropdown.open .dropdown-menu{
    display: block !important;
}
.newslist{
    padding:0;
}
.cpkuai-big {
    padding:0;
}
.productstop{
    display: flex;
    justify-content: space-between;
}
.m_header{
    display: none;
}
.yc{
    display: none;
}
@media(max-width:992px){
    .m_header{
        display: block;
    }
    .navbar{
        display: none;
    }
    .container{
        width:100%;
    }
    .m_header {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background: #ffffff;
        z-index: 100002;
        -webkit-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.2);
        -moz-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.2);
        box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.2);
    }

    .m_header {
        height: 60px;
    }

    .logo_box {
        width: 100%;
        height: 60px;
        text-align: center;
        padding: 5px 15px;
        line-height: 0;
        font-size: 0;
        zoom: 1;
        background: #fff;
        display: flex;
        align-items: center;
    }

    .logo_box img {
        height: 2rem;
        text-align: center;
        margin: 0 auto;
    }

    .nav_toggle {
        color: #fff;
        -webkit-transform: scale(0.7);
        -moz-transform: scale(0.7);
        -ms-transform: scale(0.7);
        -o-transform: scale(0.7);
        transform: scale(0.7);
        transform-origin: 50% 50%;
        position: absolute;
        top: 50%;
        right: 10px;
        margin-top: -13px;
        z-index: 999;
    }

    .nav_toggle {
        cursor: pointer;
        padding: 10px 35px 16px 0;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        cursor: pointer;
        height: 3px;
        width: 40px;
        background: #000;
        position: absolute;
        display: block;
        content: '';
    }

    .nav_toggle span:before {
        top: -10px;
    }

    .nav_toggle span:after {
        bottom: -10px;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        transition: all 500ms ease-in-out;
        -webkit-transition: all 500ms ease-in-out;
        -moz-transition: all 500ms ease-in-out;
        -o-transition: all 500ms ease-in-out;
    }

    .nav_toggle.active span {
        background-color: transparent;
    }

    .nav_toggle.active span:before,
    .nav_toggle.active span:after {
        top: 0;
    }

    .nav_toggle.active span:before {
        transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
    }

    .nav_toggle.active span:after {
        transform: translateY(-10px) rotate(-45deg);
        -webkit-transform: translateY(-10px) rotate(-45deg);
        -ms-transform: translateY(-10px) rotate(-45deg);
        top: 10px;
    }

    /*移动端导航*/
    .m_header .m_nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        bottom: 0;
        width: 100%;
        background: rgba(255,255,255,.95);
        z-index: 2;
        overflow: auto;
        border-top: 1px solid #f0f0f0;
        margin-top: -1px;
        padding:0 1.5rem;
    }

    .m_header .m_nav_list a {
        display: block;
        width: 100%;
        padding: 0 15px;
        line-height: 35px;
        text-align: left;
        font-size: 14px;
        color: #000000;
    }

    .m_header .m_nav_list > li {
        position: relative;
        border-bottom: 1px solid #f0f0f0;
        transition: transform .5s ease;
        transform: matrix(1, -1, 0, 1, 200, 100);
        width: 100%;
        margin-bottom: 0;
    }


    .m_header .m_nav_list > li > a {
        opacity: 0;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu {
        height: 0;
        overflow: hidden;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu.on {
        height: auto;
    }
    .m_header .m_nav_list .dropdown_menu > li {
        border-top: 1px solid #f0f0f0;
        background: #f5f5f5;
    }
    .banner{
        margin-top:6rem;
        height: auto;
        position:relative;
    }
    .banner .swiper-container-horizontal>.swiper-pagination-bullets, .banner .swiper-pagination-custom, .banner .swiper-pagination-fraction {
        bottom: 1rem;
    }
    .banner .swiper-button-next, .banner .swiper-button-prev {
        position: absolute;
        top: 50%;
        width: 14px;
        height: 22px;
        margin-top: 0;
        background-size: cover !important;
        z-index: 10;
        cursor: pointer;
        background-size: 27px 44px;
        background-position: center;
        background-repeat: no-repeat;
        transform: translate(0%, -50%);
    }
    .homeproductstopl h2 {
        font-size: 2.1rem;
        font-weight: bold;
        margin-bottom: 1.7rem;
    }
    .homeproductstopl h3 {
        font-size: 1.8rem;
        color: #4d4d4d;
    }
    .homeproductstopr a{
        font-size: 1.6rem;
    }
    .homeproductstop{
        padding:4rem 1.5rem;
    }
    .homeproductsbottom{
        margin:0;
    }
    .kuaisu{
        margin-top:4rem;
        padding-bottom:4rem;
    }
    .kuaisutitle {
        width: 100%;
        font-size: 2.1rem;
        font-weight: bold;
        text-align: center;
        padding: 2.4rem 0;
    }
    .kuaisuleft{
        width:100%;
    }
    .kuaisuright{
        width:100%;
    }
    .kuaisu ul li{
        padding:2rem;
    }
    .kuaisu ul li img {
        display: block;
        height: 4rem;
        margin: auto;
        filter: invert(1);
        transition: .5s;
    }
    .kuaisu ul li a{
        align-items: center;
    }
    .homenews .homenewwen {
        width: 100%;
        background: #fff;
        border-radius: 1.5rem;
        padding: 6rem 7.5rem;
        left: 0;
        top: 0;
        -webkit-transform: none;
        transform: none;
        z-index: 10;
        box-shadow: 0 0 4rem #e9e9e9;
        position: relative;
    }
    .homenews .picture {
        width: 100%;
        float: left;
        border-radius: 1.5rem;
        overflow: hidden;
    }
    #homenews .swiper-slide{
        display: flex;
        flex-direction: column;
    }
    .homenews{
        padding:4rem 0.75rem;
    }
    .homenews .homenewwen {
        width: 100%;
        background: #fff;
        border-radius: 1.5rem;
        padding: 2rem;
        left: 0;
        top: 0;
        -webkit-transform: none;
        transform: none;
        z-index: 10;
        box-shadow: none;
        position: relative;
    }
    .homenewwen .title a {
        font-size: 2.3rem;
        color: #333;
    }
    .entitle {
        font-size: 1.8rem;
        color: #cfcfcf;
    }
    .homenewwenjt {
        width: 2.3rem;
        height: 2.3rem;
        border: 1px solid #333;
        display: flex;
        align-items: center;
        border-radius: 100%;
        justify-content: center;
        background: #333;
        margin-left: 1.5rem;
    }
    .newstitle {
        margin-top: 1.8rem;
        padding-top: 1.8rem;
        border-top: 2px solid #ececec;
    }
    .newstitle a:first-child {
        font-size:1.8rem;
        color: #333;
    }
    footer {
        background: #333;
        padding: 4rem 0.75rem;
    }
    .footerbig{
        flex-wrap: wrap;
    }
    .footerleft {
        width: 100%;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        display: none;
    }
    .footerlist{
        width:32%;
    }
    .footerright {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    .footerright section{
        text-align: left;
    }
    .footerright ul li{
        margin-left:0;
        margin-right: 1.6rem;
    }
    #backToTop{
         justify-content: flex-start;   
    }
    .banquanbig{
        flex-wrap: wrap;
    }
    .banquanleft, .banquanright, .banquanright a{
        width:100%;
    }
    .kuaisu{
        padding:0 0.75rem 4rem;
    }
    .m_header .m_nav_list > li > i {
        position: absolute;
        width: 20px;
        height: 20px;
        background: #000;
        top: 8px;
        right: 10px;
        cursor: pointer;
        z-index: 2;
        background: url("../images/li_click.png") no-repeat top center;
    }
    .nybanner{
        margin-top:6rem;
    }
    .nybanner img {
        width: 100%;
        opacity: 0.8;
        height: 20rem;
        object-fit: cover;
    }
    .breadbig{
        position:relative;
        background:#f5f5f5;
    }
    .bread a ,.bread{
        line-height: 5rem;
        color:#000;
    }
    .nybannerwen h3 {
        font-size: 1.4rem;
        color: #fff;
        margin-top: 2rem;
    }
    .nybannerwen h2 {
        font-size: 1.6rem;
        color: #fff;
        position: relative;
        line-height: 1.33;
    }
    .nybannerwen {
        position: absolute;
        left: 1.5rem;
        top: 40%;
        transform: translate(0%, -50%);
    }
    .products{
        padding:4rem 1.5rem;
    }
    .productstop{
        flex-wrap: wrap;
        padding:0;
    }
    .products form {
        display: flex;
        width: 100%;
        padding-bottom: 2rem;
        margin-bottom: 2rem;
        border-bottom: 1px solid #333;
    }
    .productsright{
        width:100%;
    }
    #fenleiDropdown button{
        width:100%;
    }
    .productsright .dropdown{
        width:100%;
        margin-bottom:1.5rem;
    }
    #fenleiDropdown .dropdown-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: #fff;
        border: 1px solid #ccc;
        width: 100%;
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .cpkuai-left{
        width:100%;
    }
    .cpkuai-right {
        width: 100%;
        float: right;
    }
    .lielan {
        height: auto;
        overflow: hidden;
        font-size: 1.6rem;
        line-height: 5rem;
        padding-left: 2rem;
        font-weight: bold;
        background: url(../images/jww.jpg?v=1) right;
        background-repeat: no-repeat;
        background-color: #1e2b5a;
        color: #FFFFFF;
        background-size: 5rem;
    }
    .level-1-title, .level-2-title {
        cursor: pointer;
        padding: 0.8rem 0;
        display: flex;
        align-items: center;
        gap: 6px;
        height: 5rem;
        font-size: 1.6rem;
        justify-content: space-between;
        padding: 0 3.5rem;
        border-bottom: 1px solid #ececec;
        transition: .5s;
    }
    .cphh li a {
        line-height: 5rem;
        display: block;
        background: url(../images/jtw1.png) left;
        background-repeat: no-repeat;
        color: #373c3d;
        font-size: 1.6rem;
        transition: all .3s;
        -webkit-transition: all .3s;
        -moz-transition: all .3s;
        -o-transition: all .3s;
        background-size: 5rem;
        padding: 0 3.5rem;
        padding-left: 8.5rem;
        width: 100%;
    }
    .arrow {
        width: 1rem;
        height: 1rem;
        border-right: 0.2rem solid #333;
        border-bottom: 0.2rem solid #333;
        transform: rotate(-45deg);
        transition: transform .25s;
        position: absolute;
        top: 38%;
        right: 5rem;
    }
    .cpkuai-left{
        margin-bottom:1.5rem;
    }
    .cpkuai-right-list ul li {
        width: 100%;
        margin-bottom: 2rem;
    }
    .level-3-box li {
        display: block;
        padding: 1rem 4.5rem 1rem 2rem;
        color: #999;
        font-size: 1.6rem;
    }
    .ablan-left {
        width: 100%;
        float: left;
    }
    .ablan-left ul{
        flex-wrap: wrap;
    }
    .cpyou-lan{
        padding:0;
    }
    .cpnei{
        padding:1.5rem 0;
        overflow: hidden;
    }
    .pro-img .colmd5{
        width:100%;
    }
    .pro-img .colmd7{
        width:100%;
    }
    .ipdimg .swiper-button-next,.ipdimg .swiper-button-prev{
        bottom:0.5rem;
    }
    .ipdcont .ipdimg{
        margin-bottom:1.5rem;
    }
    .pro-img .colmd7 .pro-ptt{
        font-size: 1.6rem;
    }
    .pro-img .colmd7>span{
        font-size: 1.4rem;
        height: auto;
    }
    .pro-img{
        margin-bottom:0;
    }
    .product-tabs{
        padding:0;
    }
    .tab-nav li {
        padding: 1rem 1rem;
        cursor: pointer;
        font-size: 1.4rem;
    }
    .downlist{
        margin-bottom:0;
    }
    .download-right{
        width:20%;
    }
    .download-left{
        width:80%;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .zoomdiv{
        opacity: 0;
    }
    .jqZoomPup{
        opacity: 0;
    }
    .down{
        padding:4rem 1.5rem;
    }
    .down .search{
        padding:0;
    }
    .search form{
        margin:0;
    }
    .gujian-title {
        font-size: 2.4rem;
        width: 100%;
        line-height: 2;
        font-weight: bold;
    }
    .gujian-left,.gujian-mid,.gujian-right{
        width:100%;
    }
    .gujian-left img {
        width: 12rem;
        margin-top:1.5rem;
    }
    .gujian-mid{
        padding:1.5rem 0;
    }
    .shouce{
        padding:4rem 1.5rem;
    }
    .search {
        padding: 0;
        margin-bottom: 1.5rem;
    }
    .shoucelist ul li:not(:nth-child(4n)){
        margin-right:0;
    }
    .shoucelist ul li{
        width:100%;
        margin-bottom:2rem;
    }
    .shoucelist ul li p{
        font-size: 1.6rem;
    }
    .shoucelist{
        padding:0;
    }
    .baoxiu{
        padding:4rem 1.5rem;
    }
    .baoxiutitle {
        font-size: 2.1rem;
        font-weight: bold;
        padding-bottom: 1.9rem;
        margin-bottom: 2rem;
        padding: 0;
    }
    .baoxiucontent{
        font-size: 1.4rem;
    }
    .baoxiulist{
        margin-top:1.5rem;
    }
    .baoxiubiaoti{
        font-size: 1.6rem;
    }
    .qa{
        padding:4rem 0.75rem;
    }
    .about1{
        padding:4rem 0.75rem;
    }
    .about1big{
        flex-wrap: wrap;
    }
    .aboutleft{
        width:100%;
    }
    .aboutright{
        width:100%;
    }
    .about1 h2{
        font-size:2.1rem;
    }
    .about1 h3{
        font-size: 1.8rem;
        padding-bottom:1.5rem;
    }
    .about1 section{
        font-size: 1.4rem;
    }
    .about2{
        padding: 2rem 0 0.75rem;
    }
    .title {
        font-size: 2.1rem;
        font-weight: bold;
        margin-bottom: 1.5rem;
    }
    .about2 h3 {
        text-align: center;
        margin: 0;
        font-size: 1.8rem;
        color: #343434;
        padding-bottom: 1.5rem;
    }
    .about2big{
        flex-wrap: wrap;
    }
    .about2left{
        width:100%;
        font-size: 1.4rem;
        padding: 2rem 1rem;
        line-height: 2;
    }
    .about2left h2 {
        font-size: 1.6rem;
        font-weight: bold;
        margin-bottom: 1.5rem;
    }
    .about2right {
        width: 100%;
        position: relative;
    }
    .about2right li:not(:last-child) {
        border-bottom: 0.1rem solid rgba(255, 255, 255, .3);
        border-right: 0rem solid rgba(255, 255, 255, .3);
    }
    .about2right li{
        width:100%;
    }
    .about3{
        padding:4rem 1.5rem;
    }
    .about3 h3{
        font-size: 1.8rem;
        padding-bottom:1.5rem;
    }
    .about3big{
        padding:0;
    }
    .about3list{
        flex-wrap: wrap;
    }
    .about3listtu{
        width:100%;
    }
    .about3listwen{
        width:100%;
    }
    .about3list:last-child .about3listtu{
        order:1;
    }
    .about3listwen{
        order:2;
    }
    .about3listwen{
        padding:2rem;
    }
    .about3listwen h2 {
        font-size: 1.8rem;
        color: black;
        font-weight: normal;
        margin-bottom: 2rem;
        font-weight: bold;
    }
    .about3listwen {
        font-size: 1.4rem;
        line-height: 2;
    }
    .about3list{
        margin-bottom:1.5rem;
    }
    .about4{
        padding:4rem 0.75rem;
    }
    .about4 h3{
        font-size: 1.8rem;
    }
    .about4 ul{
        flex-wrap: wrap;
    }
    .about4 ul li{
        width:100%;
        margin-bottom:2rem;
    }
    .gongsichengjiuwen h2 {
        font-size: 2.3rem;
        margin-bottom: 1.5rem;
    }
    .gongsichengjiuwen p{
        font-size: 1.4rem;
    }
    .about5{
        height: 20rem;
    }
    .news{
        padding:4rem 1.5rem;
    }
    .newslist ul li {
        width: 100%;
        margin-bottom: 1.5rem;
        box-shadow: 0rem 0rem 0.5rem rgba(15, 105, 186, 0.1);
        transition: .5s;
    }
    .xwny{
        padding:4rem 1.5rem;
    }
    .xwddbig{
        flex-wrap: wrap;
    }
    .xwddleft{
        width:100%;
        padding:2rem;
        margin-bottom:1.5rem;
    }
    .xwddright{
        width:100%;
    }
    .xwddright ul li a{
        padding:2rem;
    }
    .xwddbt h2{
        font-size: 2.1rem;
    }
    .xwddbig{
        padding:0;
    }
    .lxwm, .zxly{
        padding:4rem 1.5rem;
    }
    .lxwmbig{
        flex-wrap: wrap;
    }
    .lxwmleft {
        padding: 2rem 0rem 1rem 2rem;
        width: 100%;
    }
    .lxwmright {
        width: 100%;
    }
    .kk3{
        width:100%;
    }
    .yzm {
        width: 100%;
        display: flex;
        align-items: center;
    }
    .yz{
        flex-wrap: wrap;
    }
    .yzm img{
        width:40%;
    }
    .anniu2{
        width:100%;
        margin-top:2rem;
    }
    .zishu {
        display: flex;
        justify-content: space-between;
        width: 100%;
        overflow: hidden;
        height: auto;
        line-height: 2;
        box-sizing: border-box;
        padding: 0;
        font-size: 1.6rem;
        flex-wrap: wrap;
        color: #ccc;
        margin-bottom:2rem;
    }
    .zxly{
        padding:4rem 0.75rem;
    }
    .cptu{
        height: auto;
    }
        .yc{
        display: block;
    }
    .b-height {
		height:50px;
	}
	.fygnav {
		padding:0px;
		height:50px;
		background-color:#009ca3;
	}
	.fygnav ul {
		list-style-type:none;
		width:100%;
		margin:0px;
		padding:0px;
	}
	.fygnav li {
		width:25%;
		text-align:center;
		float:left;
		margin:0;
	}
    .fygnav ul {
        list-style-type: none;
        width: 100%;
        margin: 0px;
        padding: 0px;
        display: flex;
        align-items: center;
    }
    .fygnav li a img {
        height: 20px;
        width: 20px;
    }
    .fygnav li a {
        display: flex;
        align-content: center;
        justify-content: center;
        flex-direction: column;
        align-items: center;
        color: #000;
        background-color: #fff;
        height: 55px;
        font-size:12px;
        white-space: nowrap;
    }
    .navbar-fixed-bottom, .navbar-fixed-top {
    position: fixed;
    right: 0;
    left: 0;
    z-index: 1030;
    bottom:0;
}
}