/*================基本样式重置================*/
html,
body,
div,
ul,
ol,
li,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
img,
span,
i,
a,
em,
strong,
b,
input,
textarea,
select {
  margin: 0;
  padding: 0;
}
i,
em {
  font-weight: normal;
  font-style: normal;
}
b {
  font-weight: normal;
}
a,
i,
em,
span,
b,
img {
  display: block;
}
html{
    scroll-padding-top:100px;
}
body {
  font-family: "Microsoft Yahei", "PingFang SC";
}
li {
  list-style: none;
}
a,
img,
input {
  border: 0 none;
}
a {
  text-decoration: none;
  outline: none;
}
a:hover {
  text-decoration: none;
}
a:focus,
input:focus {
  outline: 0 none;
}
input::placeholder {
  color: #999;
}
input::-webkit-search-cancel-button {
  display: none;
}
/*清除谷歌浏览器下的 search 叉号*/
input::-ms-clear {
  display: none;
}
/*清除IE下的 search 叉号*/
input {
  display: block;
  background: none;
}
input[type=file]::-webkit-file-upload-button {
  width: 0;
  padding: 0;
  margin: 0;
  -webkit-appearance: none;
  border: none;
}
button {
  display: block;
  border: none;
  cursor: pointer;
}
textarea {
  border: none;
  resize: none;
  outline: none;
  font-family: "Microsoft Yahei";
}
/*去掉火狐和谷歌浏览器的Textarea改变尺寸大小功能*/
/*html5*/
article,
aside,
dialog,
footer,
header,
section,
footer,
nav,
figure,
menu {
  display: block;
}
/*========定义基础样式========*/
.hide {
  display: none;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix:after {
  content: " ";
  display: block;
  clear: both;
  height: 0;
}
.clearfix {
  zoom: 1;
}
/*a标签鼠标hover高亮显示状态（可选用）*/
a .opacity {
  filter: alpha(opacity=100);
  opacity: 1;
  -moz-opacity: 1;
}
a:hover .opacity {
  filter: alpha(opacity=80);
  opacity: 0.8;
  -moz-opacity: 0.8;
}
.over {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.text_over2 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.text_over3 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
/* 去除点击选项卡时出现的蓝色边框 */
.swiper-pagination .swiper-pagination-bullet:focus,
.swiper-button-next,
.swiper-button-prev {
  outline: none;
}
/* 去除点击选项卡时出现的蓝色背景 */
.swiper-pagination-clickable .swiper-pagination-bullet {
  cursor: auto;
}
.swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
  pointer-events: auto;
}
/*主体宽度样式（可选用）如有新宽度，命名规则以小写w开头，后接具体宽度数据，例：*/
.w1400 {
  width: 1200px;
  margin: 0 auto;
}
.w1840 {
  width: 95.83%;
  margin: 0 auto;
}
.content {
  min-height: 800px;
}
.bacf9 {
  background: #f9f9f9;
}
@font-face {
  font-family: "DINRegular";
  src: url("../font/DINPro-Regular.otf");
}
@font-face {
  font-family: "DINBold";
  src: url("../font/DINPro-Bold.otf");
}
.header {
  transition: all 0.5s;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 20;
  width: 100%;
  border-bottom: rgba(255, 255, 255, 0.2) 1px solid;
}

.header .logo {
  position: relative;
  width: 249px;
}
.header .logo .img2 {
  opacity: 0;
}
.header .logo img {
  transition: all 0.5s;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  max-width: 100%;
  max-height: 100%;
  z-index: 2;
}
.header .info {
  display: flex;
  justify-content: flex-end;
  position: relative;
}
.header .nav {
  display: flex;
}
.header .nav .ls {
  padding: 0 21px;
  position: relative;
}
.header .nav .ls .one_a {
  position: relative;
  line-height: 100px;
  font-size: 18px;
  color: #ffffff;
  display: block;
}
.header .nav .ls ::before {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: #ffffff;
  transition: all 0.5s;
  content: "";
}
.header .nav .ls.cur .one_a::before {
  width: 100%;
}
.header .nav .ls:hover .one_a::before {
  width: 100%;
}
.header .sub_nav_bg {
  z-index: 9;
  top: 100px;
  display: none;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: left;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
.header .sub_nav_bg .wel {
  width: 52%;
  background: #fff;
  height: 100%;
}
.header .sub_nav_bg .wel .wel-deta {
  padding-left: 115px;
  padding-bottom: 70px;
}
.header .sub_nav_bg .wel .wel-deta h2 {
  color: #555;
  font-size: 14px;
  padding: 20px 0;
}
.header .sub_nav_bg .wel .wel-deta p {
  padding-top: 25px;
}
.header .sub_nav_bg .wel .wel-deta .more {
  width: 155px;
  height: 40px;
  background: #176fc0 url(../images/index/dd.png) right 37px center no-repeat;
}
.header .sub_nav_bg .wel .wel-deta .more a {
  line-height: 40px;
  color: #fff;
  font-size: 14px;
  padding-left: 40px;
  float: left;
  width: 100%;
}
.header .sub_nav_bg dl {
  display: block;
  z-index: 11;
  left: 22%;
  background-color: #ffffff;
  white-space: nowrap;
  margin-bottom: 0;
}
.header .sub_nav_bg dd {
  display: block;
  width: 100%;
  position: relative;
}
.header .sub_nav_bg dd a {
  display: block;
  color: #555;
  font-size: 14px;
  line-height: 34px;
  padding: 0 13px;
}
.header .sub_nav_bg dd .third_menu {
  position: absolute;
  top: 0;
  left: 100%;
  display: none;
  background-color: #ffffff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.header .sub_nav_bg dd .third_menu a:hover {
  color: #ffffff;
  background-color: #176fc0;
}
.header .sub_nav_bg dd:hover {
  background: #176fc0;
}
.header .sub_nav_bg dd:hover > a {
  color: #fff;
}
.header .sub_nav_bg dd:hover .third_menu {
  display: block;
}
.header .nav .ls:hover .pos {
  transition: all 0.6s;
  height: 390px;
  opacity: 1;
}
.header .w1400 {
  display: flex;
  justify-content: space-between;
}
.header .search {
  display: flex;
  margin-left: 39px;
}
.header .search a {
  width: 25px;
  height: 100px;
  background: url(../limages/icon/i1.png) center no-repeat;
  cursor: pointer;
}
.header .search .temail {
  width: 30px;
  height: 100px;
  background: url(../limages/icon/i2.png) center no-repeat;
  margin-left: 30px;
}
.header.header_fixed {
  background: #ffffff;
  border-bottom: none;
}
.header.header_fixed .search .temail {
  background: url(../limages/icon/i2s.png) center no-repeat;
}
.header.header_fixed .nav .ls:hover .one_a::before {
  background: #054c9a;
}
.header.header_fixed .nav .ls.cur .one_a::before {
  background: #054c9a;
}
.header.header_fixed .search .temail .img1 {
  display: none;
}
.header.header_fixed .search .temail .img2 {
  display: block;
}
.header.header_fixed .logo .img2 {
  opacity: 1;
  transition: all 0.5s;
}
.header.header_fixed .search a {
  background: url(../limages/icon/i1s.png) center no-repeat;
}
.header.header_fixed .nav .ls .one_a {
  color: #333;
}
.header.header_fixed .nav .ls .one_a {
  white-space: nowrap;
  overflow: hidden;
}
.header.header_fixed .nav .ls.cur .one_a {
  color: #054c9a;
  font-weight: bold;
}
/*内页无banner导航*/
.header.page_fixed {
  background: #ffffff;
  border-bottom: none;
  box-shadow: 0 0 16px rgba(0, 0, 0, 0.15);
}
.header.page_fixed .search .temail {
  background: url(../limages/icon/i2s.png) center no-repeat;
}
.header.page_fixed .nav .ls:hover .one_a::before {
  background: #054c9a;
}
.header.page_fixed .nav .ls.cur .one_a::before {
  background: #054c9a;
}
.header.page_fixed .search .temail .img1 {
  display: none;
}
.header.page_fixed .search .temail .img2 {
  display: block;
}
.header.page_fixed .logo .img2 {
  opacity: 1;
  transition: all 0.5s;
}
.header.page_fixed .search a {
  background: url(../limages/icon/i1s.png) center no-repeat;
}
.header.page_fixed .nav .ls .one_a {
  color: #333;
}
.header.page_fixed .nav .ls .one_a {
  white-space: nowrap;
  overflow: hidden;
}
.header.page_fixed .nav .ls.cur .one_a {
  color: #054c9a;
  font-weight: bold;
}

.header  .search_input {
   display: none; 
  background: #305798;
  opacity: .8;
  position: absolute;
  width: 350px;
  height: 100px;
  right: -20%;
}

.header  .search_input input {
  position: relative;
  padding-left: 15px;
  font-size: 14px;
  color: #fff;
  background: none;
  border: 1px solid #fff;
  width: 230px;
  height: 30px;
  line-height: 30px;
  border-radius: 25px;
  margin-top: 34px;
  margin-left: 30px;
}

.header  .search_input a {
  position: absolute;
  right: 20px;
  top: 43px;
}

.header  .search_input button {
  background: url(../images/se.png) center no-repeat;
  position: absolute;
  right: 0;
  width: 16px;
  height: 16px;
  border: none;
  right: 29%;
  top: 42%;
}

.header  .search_input em {
  position: absolute;
  width: 1px;
  height: 13px;
  background: #bfcbdf;
  right: 35%;
  top: 44%;
}


.footer {
  /* height: 549px; */
  background: #dce4e7;
}
.footer .foTop {
  padding: 39px 0 37px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer .infoLeft {
  width: 973px;
  display: flex;
  justify-content: space-between;
}
.footer .infoLeft .info {
  width: 241px;
}
.footer .infoLeft .info:nth-child(1) p {
  background: url(../limages/icon/i14.png) center left no-repeat;
}
.footer .infoLeft .info:nth-child(2) p {
  background: url(../limages/icon/i15.png) center left no-repeat;
}
.footer .infoLeft .info:nth-child(3) p {
  background: url(../limages/icon/i16.png) center left no-repeat;
}
.footer .infoLeft .info p {
  font-size: 17px;
  color: #666666;
  margin-bottom: 20px;
  padding-left: 28px;
}
.footer .infoLeft .info span {
  font-size: 20px;
  color: #666666;
  padding-top: 15px;
  border-top: 1px solid #dbdddf;
}
.footer .codeRight {
  width: 104px;
}
.footer .codeRight p {
  font-size: 14px;
  color: #999999;
}
.footer .codeRight i {
  width: 104px;
  height: 104px;
  margin-top: 14px;
}
.footer .fobot {
  height: 57px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #d7d7d7;
}
.footer .fobot p {
  font-size: 16px;
  color: #999999;
}
.footer .fobot .botLfet {
  display: flex;
}
.footer .fobot a {
  font-size: 16px;
  margin-left: 6px;
  color: #999999;
}
.footer .fobot a:hover{
    color: #054c9a;
}
.footer .fobot .botRight{
  display: flex;
}
/* 悬浮 */
.suspension {
  transition: all 0.5s;
  position: fixed;
  right: -104px;
  top: 50%;
  z-index: 13;
  width: 72px;
  transform: translateY(-50%);
  cursor: pointer;
}
.suspension_fixed {
  transition: all 0.5s;
  right: 2%;
}
.suspension .sus {
  position: relative;
}
.suspension .sus:nth-child(1) {
  border-top: none;
}
.suspension .sus p {
  position: relative;
  padding: 100px 0 0;
  font-size: 14px;
  color: #999999;
  text-align: center;
}
.suspension .sus2 p {
  background: url(../limages/icon/i2.png) center no-repeat;
}
.suspension .sus6 p {
  background: url(../limages/icon/i4.png) center 25px no-repeat;
}
.suspension .sus6 p {
  border-radius: 0 0 6px 6px;
}
.suspension .sus .pos {
  display: block;
  transition: all 0.5s;
  position: absolute;
  top: 30px;
  right: 90px;
  width: 0px;
  height: 178px;
  overflow: hidden;
}
.suspension .sus .pos img {
  display: block;
  width: 138px;
  height: 178px;
}
.suspension .sus .pos {
  transition: all 0.9s;
  height: 320px;
}
.suspension .sus:hover .pos {
  transition: all 0.9s;
  width: 554px;
  box-shadow: 0 0 16px rgba(0, 0, 0, 0.15);
}
.suspension .sus .pos img {
  width: 554px;
  height: 320px;
}
.fadeInUp100 {
  -webkit-animation-name: fadeInUp100;
  animation-name: fadeInUp100;
}
@-webkit-keyframes fadeInUp100 {
  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, 100px, 0);
    transform: translate3d(0, 100px, 0);
  }
  100% {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}
@keyframes fadeInUp100 {
  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, 100px, 0);
    -ms-transform: translate3d(0, 100px, 0);
    transform: translate3d(0, 100px, 0);
  }
  100% {
    opacity: 1;
    -webkit-transform: none;
    -ms-transform: none;
    transform: none;
  }
}

.paddTop{
    margin-top: 100px;
}
.finish{
    display: none;
}