.animated {
    -webkit-animation-duration: 1.2s;
    animation-duration: 1.2s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

.flyInRight {
    -webkit-animation-name: flyInRight;
    animation-name: flyInRight;
}

@keyframes flyInRight {
    0% {
        opacity: 0;
        -webkit-transform: translateX(120px);
        -moz-transform: translateX(120px);
        -ms-transform: translateX(120px);
        transform: translateX(120px);
    }

    100% {
        opacity: 1;
        -webkit-transform: translateX(0);
        -moz-transform: translateX(0);
        -ms-transform: translateX(0);
        transform: translateX(0);
    }
}
.ov {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.ab {
  display: block;
  width: 100%;
  height: 100%;
}
.header_main {
  height: 99px;
  width: 100%;
  z-index: 100;
  position: absolute;
  min-width: 1280px;
  left: 0px;
  top: 0;
  right: 0px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}
.header_main .email {
  position: absolute;
  right: 0;
  top: 0;
  z-index: 10;
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  width: 200px;
  height: 100%;
}
.header_main .email .search_btn {
  width: 100px;
  display: flex;
  height: 100%;
  align-items: center;
  cursor: pointer;
}
.header_main .email .search_btn i {
  width: 16px;
  height: 16px;
  background-position: 0 0;
  display: block;
  margin: 0 auto;
}
.header_main .w1400 {
  position: relative;
}
.header_main .webLogo {
  top: 20px;
  left: 161px;
  position: absolute;
}
.header_main .webLogo img {
  display: block;
  height: 61px;
}
.header_main .search-box {
  position: absolute;
  top: 0px;
  z-index: 101;
  width: 100px;
  height: 100%;
  right: 0px;
  border-left: 1px solid #2f4973;
}
.header_main .search-box .butn {
  display: block;
  cursor: pointer;
  width: 40px;
  height: 40px;
  margin: 27px auto 0;
}
.header_main .search-box .butn i {
  width: 40px;
  height: 40px;
  background-position: 0 0;
}
.header_main .search-box .butn.hov i {
  background-position: -41px 0;
}
.header_main .share-sub {
  position: absolute;
  right: 80px;
  top: 27px;
  width: 0;
  height: 40px;
  overflow: hidden;
  background: #fff;
  border-radius: 20px;
  border: none;
  z-index: 10;
}
.header_main .share-sub.on {
  border: 1px solid #ddd;
  height: 38px;
}
.header_main .share-sub .sub-btn {
  border: none;
  width: 26px;
  height: 26px;
  cursor: pointer;
  margin-top: 7px;
  background-position: -85px 0;
  transition: ease-in-out 0.2s;
  outline: none;
}
.header_main .share-sub .tex {
  width: 135px;
  font-size: 14px;
  height: 18px;
  line-height: 18px;
  padding: 11px 14px;
  color: #333;
  border: none;
  background: #fff;
  outline: none;
}
.menu-btn {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100px;
  height: 100%;
  cursor: pointer;
  transition: 0.4s 0.2s;
  background: #0087d9;
}
.menu-btn i {
  width: 20px;
  height: 20px;
  background-position: 0 -159px;
  display: block;
  margin: 0 auto;
}
.menu-btn:hover {
 opacity:.9;
}
.menu-flex {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  visibility: hidden;
  pointer-events: none;
  transition: 0.88s;
  z-index: 98;
}
.menu-flex.show {
  visibility: visible;
  pointer-events: visible;
}
.menu-bg {
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: 0.88s 0.3s;
}
.menu-flex.show .menu-bg {
  opacity: 1;
  visibility: visible;
  transition: 0.88s 0s;
}
.menu-right {
  position: absolute;
  right: -960px;
  top: 0;
  width: 960px;
  height: 100%;
  background: #fff;
  transition: 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}
.menu-right .close {
  background: url(../images/closeModal.png) no-repeat;
  width: 32px;
  height: 32px;
  position: absolute;
  right: 30px;
  top: 30px;
}
.menu-flex.show .menu-right {
  right: 0;
}
.menu-list {
  padding-top: 80px;
  margin: 0 30px;
}
.menu-list > li {
  position: relative;
  z-index: 3;
  border-bottom: 1px solid #ebebeb;
}
.menu-list > li > a {
  display: block;
  position: relative;
  z-index: 2;
  padding-left: 42px;
  color: #333333;
  font-size: 18px;
  height: 50px;
  line-height: 50px;font-weight:bold;
}


    .menu-list .three{ padding-left:42px; padding-bottom:20px; padding-right:42px;}
        .menu-list .three a {
            color: #666;
            font-size: 16px;
            margin-right: 30px;line-height:25px;
           
            word-break: keep-all;
        }
    .menu-list a:hover{color:#0087d9;}
    .menu-leval {
        display: none;
    }
.menu-leval li {
  position: relative;
  border-top: 1px solid #ebebeb;
}
.menu-leval li:first-child {
  border-top: none;
}
.menu-leval li a {
  display: block;
  position: relative;
  padding-left: 59px;
  height: 59px;
  line-height: 59px;
  color: #666666;
  font-size: 16px;
}
.menu-leval li a i {
  display: block;
  position: absolute;
  right: 36px;
  top: 50%;
  margin-top: -7px;
  font-size: 15px;
  line-height: 1;
  font-style: bold;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-10px);
  transition: 0.38s;
}
.menu-leval li a:hover {
  color: #333333;
}
.menubtn.active span::after,
.menubtn.active span::before {
  width: 100%;
}
.modal {
  display: none;
  /* 默认隐藏 */ position: fixed;
  /* 根据浏览器定位 */ z-index: 666;
  /* 放在顶部 */ left: 0;
  top: 0;
  width: 100%;
  /* 全宽 */ height: 100%;
  /* 全高 */ overflow: auto;
  /* 允许滚动 */ background-color: rgba(0, 0, 0, 0.4);
/* 背景色 */ }
.modal-content {
  display: flex;/*采用flexbox布局*/
  flex-direction: column;/*垂直排列*/
  position: relative;
  background-color: #fefefe;
  margin: 15% auto;/*距顶部15% 水平居中*/
  padding: 20px;
  border: 1px solid #888;
  width: 612px;
  animation: topDown 0.4s;/*自定义动画，从模态框内容上到下出现*/
}
@keyframes topDown {
  from {
    top: -300px;
    opacity: 0;
  }
  to {
    top: 0;
    opacity: 1;
  }
}
/*模态框头部*/
.modal-header {
  display: block;
  /*采用flexbox布局*/ flex-direction: row;
  /*水平布局*/ align-items: center;
  /*内容垂直居中*/ justify-content: space-between;
  text-align: right;
}
/*关闭X 样式*/
.close {
  float: right;
  color: #aaa;
  font-size: 28px;
  font-weight: bold;
  transition: all ease 0.36s;
  display: block;
  width: 32px;
  height: 32px;
  background: url("../images/closeModal.png") no-repeat center center;
}
.close:hover {
  color: black;
  text-decoration: none;
  cursor: pointer;
  transform: rotate(360deg);
  transition: all ease 0.36s;
}
.modal-body {
  padding-top: 20px;
  padding-bottom: 30px;
  margin-top: 10px;
}
.modal-body .stxt {
  float: left;
  width: 500px;
  height: 48px;
  border: #CCC solid 1px;
  padding-left: 30px;
  outline: none;
}
.modal-body .sbtn {
  width: 80px;
  height: 50px;
  background: url("../images/search_btn.png") no-repeat center center #0087d9;
  border: none;
  cursor: pointer;
}
.nav_main {
  z-index: 9;
  text-align: center;
  padding-right: 215px;
}
.nav_main ul {
  display: inline-block;
  zoom: 1;
}
.nav_main .list li {
  float: left;
  line-height: 99px;
  height: 99px;
  text-align: center;
  transition: all ease 300ms;
  -webkit-transition: all ease 300ms;
  z-index: 2;
}
.nav_main .list li .nav1 {
  margin: 0 35px;
  display: block;
  position: relative;
  cursor: pointer;
  font-size: 18px;
  color: #fff;
  z-index: 1;
  text-shadow: 1px 1px 1px rgba(255, 255, 255, 0.3);
}
.nav_main .list li .nav1 i {
  width: 11px;
  height: 6px;
  background-position: 0 0;
  margin-left: 8px;
  margin-bottom: 2px;
}
.nav_main .list li .nav1:before {
  width: 0;
  height: 0px;
  content: "\20";
  display: block;
  position: absolute;
  left: 50%;
  bottom: 0px;
  background: transparent;
}
.nav_main .list li.hover .nav1:before,
.nav_main .list li:hover .nav1:before {
  width: 0px;
  margin-left: -8px;
  border: 8px solid transparent;
  border-bottom: 8px solid #0087d9;
}
.nav_main .list li.li6 .subNav .item {
  width: 160px;
  margin: 0 10px;
  min-height: 200px;
}
.nav_main .list li:hover .subNav {
  opacity: 1;
  filter: alpha(opacity=100);
  height: auto;
}
.nav_main .list li .subNav .w1400 .nav_left li a,
.nav_main .list li .subNav2 .w1400 .nav_left li a {
  display: block;
  width: 100%;
  height: 100%;
}
.nav_main .list li .subNav .w1400 .nav_left .on,
.nav_main .list li .subNav2 .w1400 .nav_left .on {
  font-weight: bold;
}
.nav_main .list li .subNav .w1400 .nav_left .on a,
.nav_main .list li .subNav2 .w1400 .nav_left .on a {
  color: #0073e8;
}
.nav_main .list li .subNav .w1400 .nav_left li:hover,
.nav_main .list li .subNav2 .w1400 .nav_left li:hover {
  font-weight: bold;
}
.nav_main .subNav {
  width: 100%;
  position: absolute;
  left: 0;
  height: 0;
  top: 99px;
  text-align: center;
  background: #fff;
  z-index: 99;
  transition: all ease .2s;
  overflow: hidden;
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.1);
}
.nav_main .subNav .pro_img {
  position: absolute;
  right: 0;
  top: 40px;
  width: 460px;
  border-radius: 10px;
}
.nav_main .subNav .about_nav {
  padding-top: 50px;
  padding-bottom: 20px;
}
.nav_main .subNav .about_nav .about_left {
  width: calc(100% - 540px);
  float: left;
}
.nav_main .subNav .about_nav .about_left dl {
  width: 43%;
  text-align: left;
  box-sizing: border-box;
  float: left;
}
.nav_main .subNav .about_nav .about_left dl:nth-child(2n) {
  margin-left: 10%;
}
.nav_main .subNav .about_nav .about_left dl dt {
  border-bottom: 1px solid #dfe1e6;
  font-size: 18px;
  line-height: 30px;
  padding-bottom: 13px;
  font-weight: lighter;
  margin-bottom: 28px;
}
.nav_main .subNav .about_nav .about_left dl dd {
  font-size: 13px;
  float: left;
  width: 100%;
  margin-left: 0px;
  line-height: 40px;
}
.nav_main .subNav .about_nav .about_left dl a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding: 0;
  margin: 0;
  cursor: pointer;
  color: #333;
  text-align: left;
  position: relative;
}
.nav_main .subNav .about_nav .about_left dl a i {
  display: block;
  width: 9px;
  height: 14px;
  background-position: -11px -233px;
  position: absolute;
  right: 0;
  top: 8px;
}
.nav_main .subNav .about_nav .about_left dl a:hover i {
  background-position: -24px -233px;
}
.nav_main .subNav .about_nav .about_left dl a img {
  width: 30px;
  height: 30px;
  float: left;
  margin-right: 10px;
}
.nav_main .subNav .about_nav .about_left dl a:hover {
  color: #0073e8;
  font-weight: bold;
}
.nav_main .subNav .about_nav .about_right {
  float: right;
}
.nav_main .subNav .about_nav .about_right img {
  width: 500px;
  
  border-radius: 10px;
}
.nav_main .list li .subNav .w1400 .nav_left,
.nav_main .list li .subNav2 .w1400 .nav_left {
  text-align: left;
  position: relative;
  margin-top: 40px;
  width: 190px;
  transition: none;
  height: 332px;
  overflow-y: auto;
}
.por {
  position: relative;
}
/*banner*/
.banner_main {
  width: 100%;
  overflow: hidden;
  position: relative;
  z-index: 2;
}
@-webkit-keyframes yuan {
  0% {
    opacity: 1;
    bottom: 40px;
  }
  50% {
    opacity: .6;
    bottom: 50px;
  }
  100% {
    opacity: 1;
    bottom: 40px;
  }
}
.banner_main .banner {
  width: 100%;
  min-width: 1000px;
  padding: 0 0 46.875%;
  z-index: 20;
  position: relative;
  overflow: hidden;
  *zoom: 1;
}
.banner_main .banner .tip {
  position: absolute;
  left: 50%;
  width: 1400px;
  margin-left: -700px;
  text-align: center;
  bottom: 50px;
  z-index: 10;
}
.banner_main .banner .tip span {
  margin: 0 8px;
  width: 34px;
  height: 2px;
  background: #fff;
  opacity: 0.3;
  text-align: center;
  border-radius: 3px;
  cursor: pointer;
  font-size: 0;
  font-weight: bold;
  overflow: hidden;
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
.banner_main .banner .tip span.cur {
  opacity: 1;
  background: #fd8227;
}
.banner_main .banner .prev,
.banner_main .banner .next {
  width: 50px;
  height: 50px;
  position: absolute;
  left: 5%;
  background-position: 0 -46px;
  z-index: 10;
  top: 50%;
  margin-top: -25px;
  cursor: pointer;
  transition: ease-in-out 0.2s;
  opacity: 1;
  filter: alpha(opacity=70);
  animation: toleft 3s infinite linear;
}
.banner_main .banner .next {
  animation: toright2 3s infinite linear;
  left: auto;
  right: 5%;
  background-position: -0px -96px;
}
.banner .next:hover {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(5px);
}
.banner .prev:hover {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(-5px);
}
.banner_main .banner .list {
  width: 100%;
}
.banner_main .banner li {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 1;
  overflow: hidden;
  background: #fff;
}
.banner_main .banner li img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  position: relative;
  left: 0;
  top: 0;
}
@keyframes scaleDraw {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);/*放大1.1倍*/
  }
  100% {
    transform: scale(1);
  }
}
@keyframes toright {
  0% {
    right: 7px;
    transform: scale(0.9);
  }
  50% {
    right: 17px;
    transform: scale(1);
  }
  100% {
    right: 7px;
    transform: scale(0.9);
  }
}
.index_tit .more a:hover {
  box-shadow: 0px 0px 10px 5px rgba(0, 0, 0, 0.2);
}
@keyframes toright2 {
  0% {
    transform: translateX(0) scale(1);
  }
  50% {
    transform: translateX(10px) scale(1.1);
  }
  100% {
    transform: translateX(0) scale(1);
  }
}
@keyframes toleft {
  0% {
    transform: translateX(0) scale(1);
  }
  50% {
    transform: translateX(-10px) scale(1.1);
  }
  100% {
    transform: translateX(0) scale(1);
  }
}
.banner .list li a {
  width: 100%;
  display: block;
  height: 100%;
}
@keyframes toright {
  0% {
    right: 46px;
  }
  50% {
    right: 36px;
  }
  100% {
    right: 46px;
  }
}
.index_title {
  text-align: center;
}
.index_title h3 {
  font-size: 46px;
  font-weight: bold;
}
.index_title p {
  font-size: 30px;
  color: #bdbdbd;
  text-transform: uppercase;
}
.index_title span {
  font-size: 30px;
  color: #bdbdbd;
  font-weight: 400;
  margin-left: 38px;
}
.index_title .right {
  margin-top: 11px;
}
.index_title .right a {
  width: 142px;
  height: 45px;
  line-height: 45px;
  text-align: center;
  border-radius: 22px 22px 0 22px;
  border: 1px solid #999;
  display: block;
  transition: ease-in-out .2s;
}
.index_title .right a i {
  width: 6px;
  height: 10px;
  background-position: -10px -268px;
  margin-left: 10px;
  margin-bottom: 1px;
}
.index_title .right a:hover {
  transform: translateX(-5px);
  box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.1);
  border-color: #0087d9;
}
.index_title .right a:hover i {
  background-position: -19px -268px;
}
.floor_3_main {
  background: #fff;
  padding: 95px 0 0;
}
.floor_3_main .index_title {
  padding-bottom: 40px;
}
.floor_3_main .w1400 {
  position: relative;
  width: 100%;
  background: url(../images/f3_right.jpg) right bottom no-repeat;
  border-radius: 70px 0 0 0;
  overflow: hidden;
}
.floor_3_main .body {
  height: 680px;
  width: 86.25%;
}
.floor_3_main .body li {
  float: left;
  position: relative;
  width: calc(47% / 3);
  height: 100%;
  transition: ease-in-out .3s;
}
.floor_3_main .body .swiper-slide .first {
  color: #fff;
  text-align: center;
  display: block;
  height: 680px;
}
.floor_3_main .body .swiper-slide .first img {
  width: 55px;
  object-fit: cover;
}
.floor_3_main .body .swiper-slide .first h3 {
  font-size: 26px;
  font-weight: bold;
  padding-top: 210px;
  padding-bottom: 83px;
  text-shadow: 1px 1px 1px #000;
}
.floor_3_main .body .swiper-slide .two {
  position: absolute;
  right: 50px;
  top: 0;
  height: 680px;
  padding-left: 29%;
  box-sizing: border-box;
  padding-right: 23%;
  z-index: 9;
  display: none;
}
.floor_3_main .body .swiper-slide .two::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 116, 187, 0.88);
  z-index: -1;
}
.floor_3_main .body .swiper-slide .two a {
  display: block;
  width: 100%;
  height: 100%;
  color: #fff;
}
.floor_3_main .body .swiper-slide .two a h3 {
  font-size: 30px;
  font-weight: bold;
  padding-top: 170px;
  margin-bottom: 27px;
}
.floor_3_main .body .swiper-slide .two a img {
  width: 55px;
  margin-bottom: 29px;
}
.floor_3_main .body .swiper-slide .two a p {
  font-size: 16px;
  line-height: 30px;
  margin-bottom: 80px;
}
.floor_3_main .body .swiper-slide .two a span {
  border: 1px solid #fff;
  display: block;
  width: 92px;
  height: 45px;
  line-height: 45px;
  box-sizing: border-box;
  text-align: center;
  border-radius: 22px 22px 0 22px;
}
.floor_3_main .body .swiper-slide .two a span i {
  width: 6px;
  height: 10px;
  background-position: 0 -281px;
  margin-left: 3px;
  margin-bottom: 1px;
}
.floor_3_main .body .swiper-slide .two a span:hover {
  box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.15);
}
.floor_3_main .body .on {
  width: 53% !important;
}
.floor_3_main .body .on .first {
  opacity: 0;
}
.floor_3_main .body .on .two {
  display: block;
  right: 0;
  width: 100%;
  box-sizing: border-box;
}
.floor_3_main .body {
  position: relative;
}
.floor_3_main .swiper-button-next,
.floor_3_main .swiper-button-prev {
  width: 23px;
  height: 37px;
  border-radius: 0;
  background-position: 0 -295px;
  background-size: inherit;
  position: absolute;
  left: -80px;
  top: 50%;
  margin-top: -30px;
  cursor: pointer;
  outline: none;
}
.floor_3_main .swiper-button-prev:hover {
  transform: translateX(-5px);
  transition: ease-in-out .2s;
}
.floor_3_main .swiper-button-next {
  left: auto;
  right: -8%;
  background-position: 0 -295px;
}
.floor_3_main .swiper-button-next:hover {
  transform: translateX(5px);
  transition: ease-in-out .2s;
}
.shuanglun_main_2 {
  width: 100%;
  overflow: hidden;
}
.shuanglun_main_2 .index_title {
  position: absolute;
  width: 1000px;
  left: 50%;
  margin-left: -500px;
  z-index: 10;
  top: 100px;
  text-align: center;
}
.shuanglun_main_2 .slideTxtBox {
  text-align: left;
  position: relative;
  height: 903px;
}
.shuanglun_main_2 .slideTxtBox .hd {
  position: absolute;
  left: 50%;
  width: 1400px;
  margin-left: -700px;
  bottom: 83px;
  z-index: 10;
}
.shuanglun_main_2 .slideTxtBox .hd ul li {
  float: left;
  width: 31%;
  margin-right: 3.5%;
  box-sizing: border-box;
  padding: 29px 40px;
  height: 160px;
  background: #fff;
  border-radius: 16px;
  position: relative;
  cursor: pointer;
}
.shuanglun_main_2 .slideTxtBox .hd ul li i {
  width: 75px;
  height: 55px;
  background-position: 0 -339px;
  margin-bottom: 5px;
  transition: ease-in-out .2s;
}
.shuanglun_main_2 .slideTxtBox .hd ul li h3 {
  font-size: 24px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.shuanglun_main_2 .slideTxtBox .hd ul li span {
  font-size: 50px;
  color: #e2ebf0;
  position: absolute;
  right: 50px;
  top: 32px;
  line-height: 50px;
  font-family: arial;
}
.shuanglun_main_2 .slideTxtBox .hd ul li:nth-child(3n) {
  margin-right: 0;
}
.shuanglun_main_2 .slideTxtBox .hd ul li.on {
  background: #0087d9;
}
.shuanglun_main_2 .slideTxtBox .hd ul li.on h3 {
  color: #fff;
}
.shuanglun_main_2 .slideTxtBox .hd ul li.on i {
  background-position: 0 -399px;
}
.shuanglun_main_2 .slideTxtBox .hd ul li:nth-child(2) i {
  background-position: -75px -339px;
}
.shuanglun_main_2 .slideTxtBox .hd ul li:nth-child(3) i {
  background-position: -150px -339px;
}
.shuanglun_main_2 .slideTxtBox .hd ul li:nth-child(2).on i {
  background-position: -75px -399px;
}
.shuanglun_main_2 .slideTxtBox .hd ul li:nth-child(3).on i {
  background-position: -150px -399px;
}
.shuanglun_main_2 .slideTxtBox .bd ul {
  zoom: 1;
  width: 100%;
  overflow: hidden;
}
.shuanglun_main_2 .slideTxtBox .bd li {
  width: 100%;
  height: 903px;
}
.floor_2_main {
  padding-top: 98px;
  overflow: hidden;
}
.floor_10_main {
  padding: 40px 0 100px;
  position: relative;
  background-size: cover;
}
.floor_10_main .floor_left {
  width: 200px;
  position: absolute;
  left: 50%;
  margin-left: -700px;
}
.floor_10_main .floor_left .index_title {
  padding-top: 50px;
  position: relative;
  height: 309px;
}
.floor_10_main .floor_left .index_title ul {
  font-size: 24px;
  border-left: 1px dashed #999;
}
.floor_10_main .floor_left .index_title ul li {
  position: relative;
  margin-bottom: 48px;
  line-height: 28px;
  text-align: left;
  padding-left: 37px;
}
.floor_10_main .floor_left .index_title ul li i {
  width: 12px;
  height: 12px;
  border-radius: 100%;
  background: #999;
  display: block;
  position: absolute;
  left: -6px;
  top: 50%;
  margin-top: -6px;
}
.floor_10_main .floor_left .index_title ul li.on i {
  background: #fff;
  border: 8px solid #0087d9;
  left: -14px;
  margin-top: -14px;
}
.floor_10_main .swiper-wrapper {
  position: inherit;
}
.floor_10_main .swiper-slide {
  position: relative;
  width: 1020px;
  height: 574px;
}
.floor_10_main .swiper-slide .box {
  display: block;
  width: 447px;
  height: 281px;
  background: #0087d9;
  position: absolute;
  border-radius: 16px;
  left: -73px;
  bottom: 35px;
  color: #fff;
  box-sizing: border-box;
  padding: 0 45px;
  display: none;
}
.floor_10_main .swiper-slide .box h3 {
  font-size: 36px;
  border-bottom: 1px solid #4dabe4;
  padding-top: 42px;
  padding-bottom: 25px;
  margin-bottom: 20px;
}
.floor_10_main .swiper-slide .box p {
  line-height: 26px;
}
.floor_10_main .swiper-slide img {
  display: block;
  width: 100%;object-fit:cover;
  height: 100%;
}
.floor_10_main .swiper-slide-active img {
  border-radius: 50px 0 0 0;
}
.floor_10_main .swiper-slide-active .box {
  display: block;
}
.floor_10_main .floor_right {
  width: 74%;
  float: right;
  box-sizing: border-box;
  position: relative;
  overflow: hidden; height:574px;
}
.floor_10_main .swiper-container {
  overflow: inherit;
  padding-left: 73px;
}
.floor_10_main .swiper-button-prev,
.floor_10_main  .swiper-button-next {
  width: 54px;
  height: 54px;
  outline: none;
  border-radius: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: block;
  text-align: center;
  position: absolute;
 
}
.floor_10_main .swiper-button-prev i,
.floor_10_main  .swiper-button-next i {
  width: 8px;
  height: 14px;
  background-position: -26px -250px;
  margin: 0 auto;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 50%;
  margin-top: -7px;
}
.floor_10_main .swiper-button-next {
  width: 54px;
  outline: none;
  height: 54px;
  border-radius: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: block;
  text-align: center;
  position: absolute;
  right: auto;
  left: 1105px;
  top: 50%;
  margin-top: -27px;
  transition: ease-in-out .2s;
}
.floor_10_main .swiper-slide-next {
  transform: translateX(-37px);
}
.floor_10_main .swiper-button-next i {
  width: 8px;
  height: 14px;
  background-position: -26px -250px;
  margin: 0 auto;
  position: absolute;
  left: 50%;
  margin-left: -3px;
  top: 50%;
  margin-top: -7px;
}
.floor_10_main .swiper-button-next:hover {
  background: #0087d9;
}
    .floor_10_main .swiper-button-prev {
        width: 54px;
        outline: none;
        height: 54px;
        border-radius: 100%;
        background: rgba(0, 0, 0, 0.5);
        display: block;
        text-align: center;
        position: absolute;
        right:auto;
        left:0;
        top: 50%;
        margin-top: -27px;
        transition: ease-in-out .2s;
    }
    .floor_10_main .swiper-button-prev i {
        width: 8px;
        height: 14px;
        background-position: -38px -250px;
        margin: 0 auto;
        position: absolute;
        left: 50%;
        margin-left: -3px;
        top: 50%;
        margin-top: -7px;
    }

    .floor_10_main .swiper-button-prev:hover {
        background: #0087d9;
    }

.floor_5_main {
  background: url(../images/f5.jpg) center top no-repeat;
  background-size: cover;position:relative;overflow:hidden;

}
    .floor_5_main .waves {
        position: absolute;
        left: 0;
        bottom: 0;z-index:1;       
        width: 100%;
        height: 580px;
    }
.floor_5_main .index_title {
  text-align: left;
  padding-top: 182px;
}
.floor_5_main .index_title .left h3 {
  color: #fff;
}
.floor_5_main .index_title .left p {
  color: #fff;
  font-size: 30px;
}
.floor_5_main .index_title .right a {
  color: #fff;
}
.floor_5_main .index_title .right a i {
  background-position: 0 -281px;
  margin-bottom: 1px;
}
    .floor_5_main .body{position:relative;z-index:10;}
    .floor_5_main .body p {
        color: #fff;
        width: 840px;
        font-size: 16px;
        line-height: 32px;
        padding-top: 40px;
        padding-bottom: 93px;
    }
.floor_5_main .body li {
  float: left;
  font-size: 20px;
  padding-bottom: 207px;
  text-align: center;
  padding-right: 74px;
  position: relative;
  margin-right: 74px;
}
.floor_5_main .body li i {
  width: 45px;
  height: 45px;
  background-position: -56px -158px;
  margin-bottom: 19px;
  transition: ease-in-out .2s;
}
.floor_5_main .body li a {
  color: #fff;
  display: block;
  width: 100%;
  height: 100%;
}
.floor_5_main .body li:before {
  content: "";
  width: 1px;
  height: 68px;
  background: #fff;
  opacity: .3;
  position: absolute;
  right: 0;
  top: 11px;
}
.floor_5_main .body li:last-child:before {
  display: none;
}
.floor_5_main .body li:hover i {
  background-position: -56px -203px;
}
.floor_5_main .body li:hover h3 {
  color: #0087d9;
}
.floor_5_main .body li:nth-child(2) i {
  background-position: -101px -158px;
}
.floor_5_main .body li:nth-child(3) i {
  background-position: -146px -158px;
}
.floor_5_main .body li:nth-child(2):hover i {
  background-position: -101px -203px;
}
.floor_5_main .body li:nth-child(3):hover i {
  background-position: -146px -203px;
}
.floor_6 {
  padding-top: 100px;
  padding-bottom: 80px;
}
.floor_6 .body {
  padding-top: 53px;
  position: relative;
}
.floor_6 .body a {
  width: 54px;
  height: 54px;
  background: #999;
  border-radius: 100%;
  display: block;
  position: absolute;
  left: -78px;
  top: 210px;
  cursor: pointer;
}
.floor_6 .body a i {
  width: 8px;
  height: 14px;
  background-position: -26px -250px;
  margin: 0 auto;
  position: absolute;
  left: 50%;
  margin-left: -3px;
  top: 50%;
  margin-top: -7px;
}
.floor_6 .body .prev i {
  background-position: -38px -250px;
}
.floor_6 .body .next {
  left: auto;
  right: -78px;
}
.floor_6 .body a:hover {
  background: #0087d9;
}
.floor_6 li {
  float: left;
  border: 1px solid #ddd;
  border-radius: 6px;
  width: 218px;
  height: 110px;
  overflow: hidden;
  margin-bottom: 17px;
  margin-right: 16px;
}
.floor_6 li img {
  width: 80%;margin:0 10%;
  padding:10px 0; height:100%;box-sizing:border-box;
  object-fit: cover;
  vertical-align: top;
  transition: ease-in-out .2s;
}
.floor_6 li:hover {
  border-color: #0087d9;
}
.floor_6 li:hover img {
  transform: scale(1.1);
}
.floor_6 li:nth-child(6n) {
  margin-right: 0;
}
.floor_4_main {
  background: #f7f8f8;
  padding-top: 100px;
  overflow: hidden;
  padding-bottom: 120px;
}
.floor_4_main .index_title {
  margin-bottom: 44px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 30px;
}
.floor_4_main .more {
  margin-right: 50px;
  float: right;
  padding-top: 25px;
}
.floor_4_main .more li {
  float: left;
  font-size: 20px;
  margin-right: 100px;
}
.floor_4_main .more li a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
}
.floor_4_main .more li a:before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -40px;
  width: 0;
  height: 3px;
  background: #0087d9;
  transition: ease-in-out .2s;
}
.floor_4_main .more li a:hover {
  font-weight: bold;
}
.floor_4_main .more li a:hover:before {
  width: 100%;
}
.floor_4_main .body .left {
  width: 42%;
}
.floor_4_main .body .left .box1 {
  width: 100%;
  float: left;
  border: 1px solid #eee;
  height: 491px;
  overflow: hidden;
  background: #fff;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.1);
  box-sizing: border-box;
  border-radius: 19px;
}
.floor_4_main .body .left .box1 a {
  display: block;
  width: 100%;
  height: 100%;
}
.floor_4_main .body .left .box1 img {
  width: 100%;
  height: 301px;
  border-radius: 0 0 16px 16px;
  object-fit: cover;
  transition: ease-in-out .2s;
}
.floor_4_main .body .left .box1 h3 {
  font-size: 24px;
  margin-top: 26px;
  margin-bottom: 10px;
  line-height: 30px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding: 0 37px;
  color: #333;
}
.floor_4_main .body .left .box1 span {
  color: #272727;
  padding: 0 37px;
  padding-top: 6px;
  display: block;
  font-size: 16px;
}
.floor_4_main .body .left .box1 span b {
  width: 82px;
  height: 32px;
  background: #0087d9;
  color: #fff;
  border-radius: 10px 10px 0 10px;
  text-align: center;
  transition: ease-in-out .2s;
  float: right;
  line-height: 32px;
}
.floor_4_main .body .left .box1 span b i {
  width: 6px;
  height: 10px;
  background-position: 0 -281px;
  margin-left: 8px;
}
.floor_4_main .body .left .box1 p {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 30px;
  padding: 0 37px;
  color: #333;
}
.floor_4_main .body .left .box1:hover {
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.1);
}
.floor_4_main .body .left .box1:hover img {
  transform: scale(1.07);
}
.floor_4_main .body .left .box2 {
  width: 44%;
  float: right;
}
.floor_4_main .body .left .box2 li {
  padding: 20px 38px 0 25px;
  border: 1px solid #f3f2f0;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.1);
  box-sizing: border-box;
  height: 235px;
  transition: ease-in-out .2s;
  background: #fff;
}
.floor_4_main .body .left .box2 li:first-child {
  margin-bottom: 23px;
}
.floor_4_main .body .left .box2 li a {
  display: block;
  width: 100%;
  height: 100%;
}
.floor_4_main .body .left .box2 li .tit {
  border-bottom: 1px solid #e2e2e2;
  margin-bottom: 20px;
  padding-bottom: 20px;
}
.floor_4_main .body .left .box2 li .tit .fl h3 {
  font-size: 41px;
  color: #666;
  font-weight: bold;
}
.floor_4_main .body .left .box2 li .tit .fl p {
  color: #666;
  font-size: 12px;
  font-weight: bold;
}
.floor_4_main .body .left .box2 li .tit .fr i {
  width: 21px;
  height: 13px;
  background-position: 0 -231px;
  margin-top: 26px;
  transition: ease-in-out .2s;
}
.floor_4_main .body .left .box2 li .con h3 {
  font-size: 16px;
  padding-bottom: 10px;
  overflow: hidden;
  color: #222;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: bold;
}
.floor_4_main .body .left .box2 li .con p {
  font-size: 12px;
  color: #999;
  line-height: 19px;
  height: 38px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
.floor_4_main .body .left .box2 li:hover {
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.1);
}
.floor_4_main .body .right {
  width: 55%;
  border: 1px solid #eee;
  height: 491px;
  overflow: hidden;
  background: #fff;
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.1);
  border-radius: 19px;
}
.floor_4_main .body_right ul {
  background: #fff;
  padding-top: 10px;
}
.floor_4_main .body_right li {
  border-bottom: 1px solid #ebebeb;
  margin: 29px 42px 20px 52px;
  position: relative;
  padding-bottom: 30px;
}
.floor_4_main .body_right li .fl h4 {
  font-size: 44px;
  font-family: arial;
  color: #666;
  font-weight: bold;
  line-height: 44px;
}
.floor_4_main .body_right li .fl p {
  font-family: arial;
  color: #666;
  font-weight: bold;
}
.floor_4_main .body_right li h3 {
  font-size: 24px;
  padding-bottom: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-right: 60px;
  color: #000;
}
.floor_4_main .body_right li p {
  color: #666;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-right: 40px;
  margin-right: 60px;
}
.floor_4_main .body_right li i {
  width: 7px;
  height: 15px;
  background-position: -30px -268px;
  position: absolute;
  right: 0px;
  top: 17px;
}
.floor_4_main .body_right li:last-child {
  border-bottom: none;
}
.floor_4_main .body_right li:hover {
  transition: ease-in-out .2s;
  transform: translateX(5px);
}
.floor_4_main .body_right li:hover h3 {
  color: #0087d9;
}
.bottom_main {
  background: #00142a;
  width: 100%;
  padding-top: 72px;
}
.bottom_main .tel {
  border-bottom: 1px solid #4d5b6a;
  color: #fff;
  padding-bottom: 38px;
}
.bottom_main .tel .right {
  width: 66%;
}
.bottom_main .tel .right ul {
  display: flex;
  justify-content: space-between;
}
.bottom_main .tel li {
  display: flex;
  align-items: center;
  transition: ease-in-out .2s;
}
.bottom_main .tel li i {
  width: 36px;
  height: 36px;
  background-position: -217px -255px;
  margin-right: 20px;
}
.bottom_main .tel li p {
  font-size: 18px;
  font-family: arial;
  line-height: 22px;
}
    .bottom_main .tel li p a{color:#fff;}
        .bottom_main .tel li p a:hover {
            color:#0087d9;
        }
    .bottom_main .tel li:nth-child(2) i {
        background-position: -253px -255px;
    }
.bottom_main .tel li:nth-child(2) p {
  font-family: "微软雅黑";width:260px;font-size:14px;
}
.bottom_main .tel li:nth-child(3) i {
  background-position: -289px -255px;
}
.bottom_main .tel li:hover {
  transform: translateY(-5px);
}
.bottom_main .bottom_menu {
  border-bottom: 1px solid #4d5b6a;
  padding-top: 42px;
  padding-bottom: 40px;
}
.bottom_main .bottom_menu .left .bd {
  border-radius: 5px;
  border: 2px solid #fff;width:154px;
}
.bottom_main .bottom_menu .left .bd img {
  width: 154px;
  height: 154px;
  vertical-align: top;
}
.bottom_main .bottom_menu .left .hd li {
  width: 36px;
  height: 36px;
  border: 2px solid #fff;
  border-radius: 100%;
  float: left;
  margin-right: 20px;
  margin-top: 15px;
  text-align: center;
  display: flex;
  align-items: center;
  position: relative;
}
.bottom_main .bottom_menu .left .hd li i {
  width: 20px;
  height: 20px;
  background-position: -212px -182px;
  margin: 0 auto;
}
.bottom_main .bottom_menu .left .hd li:before {
  content: "";
  position: absolute;
  border: 6px transparent solid;
  border-top: 10px solid #fff;
  left: 50%;
  top: -17px;
  z-index: 10;
  margin-left: -6px;
  display: none;
}
.bottom_main .bottom_menu .left .hd li:nth-child(2) i {
  background-position: -232px -182px;
}
.bottom_main .bottom_menu .left .hd li.on {
  background: #fff;
}
.bottom_main .bottom_menu .left .hd li.on i {
  background-position: -212px -202px;
}
.bottom_main .bottom_menu .left .hd li.on:before {
  display: block;
}
.bottom_main .bottom_menu .left .hd li:nth-child(2n).on i {
  background-position: -232px -202px;
}
.bottom_main .bottom_menu .right {
  width: 66%;
  display: flex;
  justify-content: space-between;
}
.bottom_main .bottom_menu .right dt a {
  color: #fff;
  font-size: 18px;
}
.bottom_main .bottom_menu .right dt a:hover {
  color: #0087d9;
}
.bottom_main .bottom_menu .right dt {
  margin-bottom: 20px;
}
.bottom_main .bottom_menu .right dd a {
  color: #999;
  line-height: 30px;
}
.bottom_main .bottom_menu .right dd a:hover {
  color: #fff;
}
.bottom_main .bottom_copy {
  padding: 30px 0;
  line-height: 26px;
  color: #999;
}
.bottom_main .bottom_copy a {
  color: #999;
}
.bottom_main .bottom_copy a:hover {
  color: #fff;
}
.contact_main{margin-top:50px;margin-bottom:80px;}
.contact_box {
    float: left;
    width: 23.5%;
    margin-right: 2%;
    border-radius: 5px;
    box-sizing: border-box;
    padding: 20px;
    border: 1px solid #ddd;
    margin-bottom: 20px;transition:ease-in-out .2s;
}
    .contact_box:hover{box-shadow:5px 5px 5px rgba(0,0,0,0.1);transform:translateY(-5px);}
    .contact_box h3 {
        font-size: 24px;
        color: #0087d9;
        font-weight: bold;
        padding-bottom: 10px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .contact_box h4 {
        line-height: 30px;font-size:16px;
    }

    .contact_box .address {
        height: 60px;
        overflow: hidden;
    }

    .contact_box:nth-child(4n) {
        margin-right: 0;
    }
.bottom_menu .selectlist {
    height: 35px;
    width: 250px;
    border: 1px solid #4d5b6a;
    margin-top: 42px;
}

    .bottom_menu .selectlist li {
        line-height: 30px;
        height: 30px;
        position: relative;
        cursor: pointer
    }

        .bottom_menu .selectlist li p {
            line-height: 35px;
            text-align: left;
            text-indent: 15px;
            font-size: 12px;
            color: #fff;
        }

        .bottom_menu .selectlist li i {
            font-style: normal;
            position: absolute;
            width: 0px;
            height: 0px;
            right: 16px;
            top: 8px;
            border: 6px transparent solid;
            border-bottom: 10px solid #ddd;
        }
        .bottom_menu .selectlist li .subselectlist {
            width: 100%;
            line-height: 30px;
            position: absolute;
            bottom: 31px;
            left: -1px;
            background: #fff;
            border: 1px solid #d7d7d7;
            z-index: 999;text-align:center;
            display: none
        }

            .bottom_menu .selectlist li .subselectlist li a {
                display: block;
                border-bottom: #dadada solid 1px;
            }

@media (max-width: 1660px) {
  .header_main .email {
    width: 141px;
  }
  .header_main .email .search_btn {
    width: 70px;
  }
  .menu-btn {
    width: 70px;
  }
  .nav_main {
    padding-right: 150px;
  }
  .nav_main .list li .nav1 {
    margin: 0 22px;
  }
  .header_main .webLogo {
    left: 30px;
  }
  .floor_3_main .body .swiper-slide .two a h3 {
    font-size: 25px;
  }
  .shuanglun_main_2 .slideTxtBox .hd {
    width: 1200px;
    margin-left: -600px;
  }
  .floor_10_main .floor_left .index_title {
    width: 190px;
  }
  .floor_10_main .swiper-slide {
    width: 860px;
    height: 484px;
  }
  .floor_10_main .floor_left {
    margin-left: -600px;
  }
  .floor_10_main .swiper-button-next {
    left: 942px;
  }
  .floor_6 li {
    margin-right: 14px;
    width: 186px;
    height: 94px;
  }
}