@media (min-width: 1921px){
    html,body {
        font-size:0.828015vw;
    }
    .box1 .swiper-slide div{
        background-size:100% 100% ;
    }
}
@media (max-width: 1920px){
    .box1 .swiper-slide div{
        background-size:1920px 580px;
    }
}
*{
    margin:0;
    padding:0;
    list-style: none;
    text-decoration: none;
}
.m1200{
    width:75rem;
    margin:0 auto;
}
.box1{
    overflow: hidden;
    position: relative;
    width:100%;
    margin:0 auto;
    height:36.25rem;
}
.box1 .swiper-slide div{
    height:36.24rem;
    width:100%;
}
.box1 .swiper-slide img {
    width: 100%;
    height: 37.5rem;
}
.nav{
    position: fixed;
    display: table;
    background:#000;
    z-index:99999;
    top: 0;
    left: 0;
    width:23.875rem;
    height:100%;
    left:-23.875rem;
    transition:0.5s;
}
.ons{
    left:0;
    transition:0.5s;
}
.nav .logo{
    float: left;
    margin-right:3.75rem;
    margin-top: .4375rem;
}
.nav .nav_list li{
    display: flex;
    padding: 20px 40px;
    align-items: center;
    gap: 200px;
    align-self: stretch;
    margin-bottom: 24px;
}
.nav .nav_list li:nth-child(5){
    margin-right:0;
}
.nav .nav_list li a{
    color: #B3B3B3;
    text-align: center;
    font-family: "PingFang SC";
    font-size: 24px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}
.nav_list li:hover{
    background: #1A1A1A;
}
.nav_list li:hover a{
    color: #fff;
}
.search{
    padding: 20px 40px;
    width:200px;
    position: relative;
    margin-top: 40px;
} 
.search a{
    color: #B3B3B3;
    text-align: center;
    font-family: "PingFang SC";
    font-size: 24px;
    font-style: normal;
    font-weight: 300;
    line-height: normal;
}
.search .ss{
    float: right;
}
.zyw{
    width: 8.125rem;
    height: 1rem;
    float: right;
    margin-right: 60px;
}
.zyw ul li{
    float: left;
    margin-right: .75rem;
    margin-left: .75rem;
    line-height: 1rem;
}
.zyw ul li a{
    color: #fff;
    font-family: Arial;
    font-size: .75rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}
.sticky .zyw ul li a{
    color: #101E75 !important;
}
.zyw ul i{
    float: left;
    border:.0625rem solid #A3A9CC;
    height:1rem;
    font-style: none;
}
/* 栏目 */
.clo1{
    position: absolute;
    height: 8.25rem;
    bottom: 0;
    background: url(Vector.png) no-repeat;
    background-size: 100% 100%;
    width: 100%;
    z-index: 9;
}
.clo1_right{
    margin-top:4.375rem;
}
.clo1_right div,.clo1_right svg{
    float: right;
    margin-left: .9375rem;
}
.clo1_right div span{
    color: #056394;
    font-family: "PingFang SC";
    font-size: 1.75rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
}
.clo1_right div p{
    color: #056394;
    font-family: "PingFang SC";
    font-size: .75rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    text-align: right;
}

.box1  .swiper-pagination-bullet-active{
    background: url(dian1.png) no-repeat !important;
    width: 2rem;
    border-radius: 0;
}
.box1  .swiper-pagination-bullet{
    background: url(dian.png) no-repeat;
    opacity: 1;
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
    bottom: 3.125rem;
    left: -29%;
    width: 100%;
}

/* 四个模块 */
.box2{
    padding:3.75rem 0 3.75rem 0;
    display: table;


}
.box2 .kjhz{    
    width:17.8rem;
    height:25.125rem;
    float: left;
    margin-right:1.25rem;
    position: relative;
    cursor: pointer;
}
.box2 .kjhz:nth-child(4){
    margin-right:0;
}
.kjhz .wai img{
    width:100%;
    height:auto;
}


.nei{
    background:#fff;
    position: absolute;
    top: 0;
    padding: 1.25rem;
    width:15.3125rem;
    height:18.6rem;
    box-shadow: 0rem 0.25rem 1rem 0rem rgba(194, 202, 255, 0.48);
    display: none;   
    transition: 2s all ease;
}
.box2 .kjhz:hover .nei{
    height:25.125rem;
}
.slow{
    display: block;    
}
.kjhz_nei1 ul li{
    width: 7.5rem;
    height: 6.625rem;
    float: left;
    border:.0625rem dashed #ccc;
    margin-right:-0.0625rem;
    border-bottom:0;
    text-align: center;
}
.kjhz_nei1 ul li:nth-child(1){
    border-top:none;
    border-left:none;
}
.kjhz_nei1 ul li:nth-child(2){
    border-top:none;
    border-right:none;
}
.kjhz_nei1 ul li:nth-child(3){
    border-left:none;
}
.kjhz_nei1 ul li:nth-child(4){
    border-right:none;
}
.nei ul li svg{
    margin-top:1.25rem;
    height: 2.5rem;
}
.nei ul li p{
    margin-top:.625rem;
    color: #000;
    text-align: center;
    -webkit-text-stroke-width: 1;
    -webkit-text-stroke-color: var(--logo-, #056394);
    font-family: "PingFang SC";
    font-size: 1rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}


  .top {
    top: -100%;
    animation: slideDown 0.3s forwards;
  }
   
  .right {
    right: -100%;
    animation: slideLeft 0.3s forwards;
  }
   
  .bottom {
    bottom: -100%;
    animation: slideUp 0.3s forwards;
  }
   
  .left {
    left: -100%;
    animation: slideRight 0.3s forwards;
  }
   
  @keyframes slideDown {
    0% {
      transform: translateY(-100%);
      opacity: 0;
    }
    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
   
  @keyframes slideUp {
    0% {
      transform: translateY(100%);
      opacity: 0;
    }
    100% {
      transform: translateY(0);
      opacity: 1;
    }
  }
   
  @keyframes slideLeft {
    0% {
      transform: translateX(100%);
      opacity: 0;
    }
    100% {
      transform: translateX(0);
      opacity: 1;
    }
  }
   
  @keyframes slideRight {
    0% {
      transform: translateX(-100%);
      opacity: 0;
    }
    100% {
      transform: translateX(0);
      opacity: 1;
    }
  }

.kjhz_nei2{
    float: left;
}
.kjhz_nei2 ul li{
    display: flex;
    height: 6.25rem;
    flex-direction: column;
    align-items: center;
    gap: .625rem;
    flex: 1 0 0;
    width: 7.625rem;
    float: left;
    text-align: center;
    margin-top:2.75rem;
}
.kjhz_nei3 ul li{
    display: flex;
    height: 6.25rem;
    flex-direction: column;
    align-items: center;
    gap: .625rem;
    flex: 1 0 0;
    width: 7.625rem;
    float: left;
    text-align: center;
}
.kjhz_nei3 ul li:nth-child(1){
    width:15.3125rem;
}
.kjhz_nei4 img{
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    top: 50%;
}
/* 新闻动态 */
.box3{
    margin-top:3.125rem;
    display: table;
}
.news{
    margin-bottom:3rem;
    height:3.5rem;
}
.news svg{
    float: left;
    margin-top: 17px;
}
.news div{
    float: left;
    margin-left:.9375rem;
}
.news div span{
    color:#000;
    font-family: "PingFang SC";
    font-size: 1.75rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    width:7rem;
}
.news div p{
    color: #000;
    font-family: "PingFang SC";
    font-size: .75rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    text-align:left;
}
.news a{
    color: #000;
    font-family: "PingFang SC";
    font-size: 1rem;
    font-style: normal;
    font-weight: 400;
    line-height: 1.875rem;
    display: block;
    float: right;
    margin-top: 1.25rem;
    border-radius: 32px;
    border: 1px solid #E6E6E6;
    background: rgba(128, 128, 128, 0.06);
    width: 5.375rem;
    height:1.875rem;
    text-align: center;
}


.news_list ul li{
    height: 5.4375rem;
    justify-content: center;
    align-items: center;
    gap: .75rem;
    flex: 1 0 0;
    width:36.6875rem;
    float: left;
    margin-right:1.5rem;
    margin-bottom:1.5rem;
}
.news_list ul li:nth-child(2n){
    margin-right:0;
}
.news_list ul li em {
    float: left;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: .0625rem solid  #056394;
    background: #fff;
    height: 5.3125rem;
    width:5rem;
    margin-right: 1.5625rem;
}
.news_list  ul li em p {
    overflow: hidden;
    color: #056394;
    text-overflow: ellipsis;
    font-family: "PingFang SC";
    font-size: 1.75rem;
    font-style: normal;
    font-weight: 600;
    line-height: 3.75rem;
    width: 2.1875rem;
    height:3.5625rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    margin: 0 auto;
}
.news_list ul li em i {
    background: #103D91;
    overflow: hidden;
    color: #FFF;
    text-overflow: ellipsis;
    font-family: "PingFang SC";
    font-size: .875rem;
    font-style: normal;
    font-weight: 300;
    line-height: normal;
    display: flex;
    padding: .25rem .5rem;
    justify-content: center;
    align-items: center;
    gap: .625rem;
    align-self: stretch;
    width:4rem;
    height:1.25rem;
}
.news_list ul li span{
    overflow: hidden;
    color: #141414;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: "PingFang SC";
    font-size: 1rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    height: 1.9375rem;
    line-height: 1.9375rem;
    display: table;
    margin-top: .625rem;
    border-bottom: .0625rem solid #fff;
}
.news_list ul li p{
    overflow: hidden;
    color: #666;
    font-family: "PingFang SC";
    font-size: .875rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    margin-top: .625rem;
}
.news_list ul li:hover span{
    border-bottom: .0625rem solid  #056394;

} 
.news_list ul li:hover{
    box-shadow: 0rem 0.25rem 1rem 0rem rgba(194, 202, 255, 0.48);
    transition: all 0.3s;
} 

/* 底部js */
.bottom_js{
    border-top: 1px solid #E6E6E6;
    background:rgba(5, 3, 3, 0.06);
    width:100%;
    margin: 0 auto;
    height: 820px;
}
.bottom_js .dbbj{
    width:100%;
}
.bottom_js .name{
    margin-bottom:1.25rem;
}
.bottom_js .name span{
    color: #000;
    text-align: center;
    font-family: "PingFang SC";
    font-size: 1.5rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
}
.bottom_js .name p{
    color: #000;
    font-family: "PingFang SC";
    font-size: .75rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
}
.bottom_js .m1200{
    margin-top:2.8125rem;
}
.bottom_js .lxwm{
    height: 4.0625rem;
    padding-bottom: 1.25rem;
}
.bottom_js .lxwm span{
    color: #000;
    text-align: left;
    font-family: "PingFang SC";
    font-size: 1rem;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    display: block;
    margin-bottom:1.25rem;
}
.bottom_js .lxwm ul li{
    color: #000;
    text-align: center;
    font-family: "PingFang SC";
    font-size: 1rem;
    font-style: normal;
    font-weight: 400;
    float: left;
    line-height: .875rem;
    display: flex;
    width: 33%;

}
.bottom_js .lxwm ul li svg{
    margin-right:.625rem;
}
.bottom_js .lxwm ul li:nth-child(3){
    float: right;
    width: 10%;
}
.bottom_js .gylj div{
    float: left;
    margin-top: 2.25rem;
}
.bottom_js .gylj div span{
    color: #000;
    text-align: left;
    font-family: "PingFang SC";
    font-size: 1rem;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    margin-bottom: 1.25rem;
    display: block;
}
.bottom_js .gylj div ul li a{
    color: #000;
    font-family: "PingFang SC";
    font-size: .875rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    margin-bottom: 1.25rem;
    display: block;
}
.bottom_js .gylj .gywm{
    margin-right:9.375rem;
}
.bottom_js .gylj .ewm{
    float: right;
}
.bottom_js .gylj .ewm span{
    text-align: center;
}
.bottom_js .gylj{
    width:100%;
    display: table;
    padding-bottom:2.25rem;
}
.bottom_js .beian, .bottom_js .beian a{
    color: #000;
    font-family: "PingFang SC";
    font-size: .75rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    float: right;
    line-height:2.5rem;
}


.logo{
    width:100%;
    position: fixed;
    top:0;
    z-index: 999;
    display: flex;
    height: 60px;
    padding: 20px 60px;
}
.sticky{
    justify-content: center;
    align-items: center;
    gap: 120px;
    border-bottom: 1px solid #E6E6E6;
    background: #FFF;
}
.logo.sticky{
    position: fixed;
    background: #FFFFFF;
    visibility: hidden;
    box-shadow: 0 0 10px 1px #c1bfbf;
}
.logo.offset{
    transform: translate(0,-200%);
    transition: all 1s ease-in-out;
}
.logo.scrolling{
    visibility: visible;
    transform: translate(0,0);
}

.logo img{
    margin:0 auto;
    width:198px;
    height:50px;
    /* margin-top: 20px; */
    display:block;
}

.box2 .kjhz .wai span{
    color: #103D91;
    font-family: "PingFang SC";
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    letter-spacing: 4px;
    border-bottom: 1px solid #103D91;
    padding-bottom:8px;
    display: block;
}
.box2 .kjhz .wai p{
    color: #103D91;
    text-align: left;
    text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.10);
    font-family: "PingFang SC";
    font-size: 16px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    line-height: 40px;
    display: block;
}
.box2 .kjhz .wai p svg{
    float: right;
    width: 20px;
    height: 10px;
    margin-top: 15px;
}
.nei span{
    color: #103D91;
    font-family: "PingFang SC";
    font-size: 24px;
    font-style: normal;
    font-weight: 600;
    line-height: normal;
    letter-spacing: 4px;
    padding: 40px 20px 60px;
    width: 181px;
    text-align: center;
    display: block;
    margin: 0 auto;
}
.nei i{
    width: 3px;
    height: 24px;
    background: #0065F2;
    margin-right: 8px;
    display: inline-block;
    float: left;
    margin-top:5px;
}

.kai2{
    display: none;
}
.kai1{
    display: block;
}
.sticky .kai2{
    display: block;
}
.sticky .kai1{
    display: none;
}