body,
html {
  padding: 0;
  margin: 0;
  background-color: #fff;
  font-size: 14px;
  font-family: "PingFang SC", "黑体", serif;
  color: #262626;
}
body.modelShow {
  overflow-y: hidden;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
a,
a:hover {
  color: inherit;
  text-decoration: inherit;
}
button,
input,
textarea {
  -webkit-appearance: none;
  appearance: none;
}
li,
ul {
  list-style: none;
}
@font-face {
  font-family: "impact";
  src: url("../fonts/impact.ttf");
}
.wrap {
  max-width: 90%;
  margin: 0 auto;
}
/* 头部  */
.header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 10;
  height: 100px;
  border-bottom: 1px solid #fff;
  transition: all 0.5s ease;
  border-color: rgba(255, 255, 255, 0.24);
}
.header:hover {
  background: #fff;
}
.header.active {
  background-color: #fff;
}
.header .logo {
  display: flex;
  align-items: center;
  height: 100px;
  width: 300px;
  float: left;
}
.header .logo .logo_b {
  display: none;
}
.header:hover .logo .logo_b {
  display: block;
}
.header:hover .logo .logo_w {
  display: none;
}
.header.active .logo .logo_b {
  display: block;
}
.header.active .logo .logo_w {
  display: none;
}
.header .logo img {
  height: 55px;
}
.header .logo a {
  display: flex;
  height: 100px;
  align-items: center;
}
.header .tools {
  display: flex;
  align-items: center;
  float: right;
  transition: 0.5s ease;
  height: 100px;
}
.header .tools .item {
  display: flex;
}
.header .tools span {
  color: #fff;
  display: flex;
  align-items: center;
}
.header:hover .tools span {
  color: #333;
}
.header.active .tools span {
  color: #333;
}
.header .tools span img {
  width: 25px;
  height: 25px;
  display: flex;
}
.header .tools span.arrow {
  margin-left: 5px;
  padding-top: 4px;
}
.header .tools .active {
  display: none;
}
.header:hover .tools .active {
  display: flex;
}
.header:hover .tools .normal {
  display: none;
}
.header.active .tools .active {
  display: flex;
}
.header.active .tools .normal {
  display: none;
}
.header .tools .socia > img {
  width: 20px;
  height: 20px;
}
.header:hover .tools .socia {
  border-color: #1666ad;
  background-color: #1666ad;
}
.header.active .tools .socia .active {
  display: none;
}
.header.active .tools .socia .normal {
  display: flex;
}
.header:hover .tools .socia .active {
  display: none;
}
.header:hover .tools .socia .normal {
  display: flex;
}
.header.active .tools .socia {
  border-color: #1666ad;
  background-color: #1666ad;
}
.header .tools .socia {
  margin-left: 30px;
  width: 30px;
  height: 30px;
  border-radius: 100%;
  border: 1px solid #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.header .tools .item.socia .sub {
  position: absolute;
  left: 50%;
  margin-left: -50px;
  top: 65px;
  margin-top: 5px;
  width: 100px;
  text-align: center;
  display: none;
  background: #fff;
  z-index: 6;
}
.header .tools .item.socia .sub::after {
  content: "";
  height: 0;
  width: 0;
  overflow: hidden;
  font-size: 0;
  line-height: 0;
  border-color: transparent transparent #fff transparent;
  border-style: solid solid dashed dashed;
  border-width: 6px;
  position: absolute;
  bottom: 100%;
  left: 45px;
}
.header .tools .item.socia.tel .sub {
  width: 180px;
  margin-left: -90px;
  padding: 20px 0;
  font-weight: bold;
}
.header .tools .item.socia.tel .sub::after {
  left: 70px;
}
.header .icon_list {
  margin-left: 20px;
  position: relative;
  display: flex;
}
.header .icon_list::after {
  position: absolute;
  left: 5px;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  display: block;
  width: 1px;
  height: 30px;
  background-color: #fff;
}
.header.active .icon_list::after{
  background-color: #d1d0cd;
}
.header:hover .icon_list::after{
  background-color: #d1d0cd;
}
.header .tools .item.socia:hover .sub {
  display: block;
}
.header .tools .item.socia .sub img {
  width: 100%;
  vertical-align: bottom;
}
.header .tools .item._menu {
  display: flex;
  justify-content: center;
  align-items: center;
}
.header .tools .item._menu > img {
  width: 22px;
  height: 22px;
}
.header .tools .item {
  margin-left: 20px;
}
.header .tools .search img {
  width: 16px;
  height: 16px;
}
.header .tools .search {
  margin-left: 30px;
  border: 1px solid #fff;
  width: 30px;
  height: 30px;
  border-radius: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.header.active .tools .search{
  background-color: #1666ad;
  border-color: #1666ad;
}
.header.active .tools .search .active {
  display: none;
}
.header.active .tools .search .normal {
  display: flex;
}
.header:hover .tools .search .active {
  display: none;
}
.header:hover .tools .search{
  background-color: #1666ad;
  border-color: #1666ad;
}
.header:hover .tools .search .normal {
  display: flex;
}
.header .tools .search span {
  margin-left: 5px;
}
.header .tools .dz img {
  width: 20px;
  height: 20px;
}
.header .tools .dz {
  margin-left: 30px;
}
.header .tools .dz span {
  margin-left: 5px;
}

.header .tools .item:hover {
  cursor: pointer;
}
.header .tools .item {
  position: relative;
}

.header.active .tools .normal {
  display: none;
}
.header.active .innav li {
  color: #333;
}

.header .innav {
  float: right;
}

.header .innav > ul > li {
  font-size: 15px;
  line-height: 100px;
  padding: 0px 25px;
  float: left;
  color: #fff;
  transition: padding 0.5s ease;
}
.header:hover .innav li {
  color: #333;
}

.header:hover .innav li:hover {
  color: #1b66aa;
}
.searchBox {
  position: fixed;
  left: 0;
  top: -100%;
  width: 100%;
  height: 100px;
  background: #fff;
  z-index: 98;
}
.searchBox .wrap {
  height: 100%;
}
.searchBox .searchL {
  float: left;
  height: 100%;
  width: calc(100% - 101px);
}
.searchBox .close {
  border-left: 1px solid #e1e0e1;
  cursor: pointer;
  float: right;
  width: 100px;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.searchBox .close img {
  width: 35px;
  transition: all 0.5s ease;
}
.searchBox .close:hover img {
  transform: rotate(90deg);
}
.searchBox .searchL .input {
  position: relative;
  padding-left: 50px;
  height: 100%;
  display: flex;
  align-items: center;
}
.searchBox .searchL .input .icon {
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -10px;
  width: 30px;
  height: 30px;
  background: url(../images/search2.png) no-repeat;
  background-size: 25px;
}
.searchBox .searchL .input form {
  position: relative;
  width: 100%;
}
.searchBox .searchL .input input {
  outline: none;
  border: none;
  font-size: 15px;
  height: 70px;
  line-height: 70px;
  text-align: left;
  width: 80%;
  box-sizing: border-box;
  background: none;
  padding: 0;
}
.searchBox .searchL .input button {
  width: 120px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 40px;
  background-color: transparent;
  outline: none;
  border: 1px solid#aaa;
  cursor: pointer;
  color: #aaa;
  font-size: 15px;
  transition: all 0.5s ease;
}
.searchBox .searchL .input button:hover {
  background-color: #1b66aa;
  color: #fff;
  border: 1px solid #1b66aa;
}
.header .innav li .dropDown {
  overflow: hidden;
  position: absolute;
  z-index: 5;
  width: 100%;
  top: 100%;
  left: 0;
  background-color: #fff;
  display: none;
}
.header .innav li .dropDown .wrap {
  height: 100%;
  overflow: hidden;
  position: relative;
  z-index: 2;
}
.header .innav li .dropDown .l {
  height: 100%;
  padding-top: 40px;
  padding-left: 4%;
  float: left;
  width: 28%;
  background-image: linear-gradient(to right, #efefef, #eee);
  padding-bottom: 40px;
  min-height: 400px;
}
.header .innav li .dropDown .bg {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}
.header .innav li .dropDown .bg .l {
  float: left;
  width: 28%;
  background-image: linear-gradient(to right, #efefef, #eee);
}
.header .innav li .dropDown .bg .r {
  position: absolute;
  left: 28%;
  top: 0;
  right: 0;
  bottom: 0;
}
.header .innav li .dropDown1 .bg .r {
  background: url(../images/dropdown1.jpg);
  background-position: center right;
  background-repeat: no-repeat;
}
.header .innav li .dropDown2 .bg .r {
  background: url(../images/dropdown2.jpg);
  background-position: bottom right;
  background-repeat: no-repeat;
  background-size: 97%;
}
.header .innav li .dropDown3 .bg .r {
  background: url(../images/dropdown3.jpg);
  background-position: center right;
  background-repeat: no-repeat;
}
.header .innav li .dropDown4 .bg .r {
  background: url(../images/dropdown4.jpg);
  background-position: center right;
  background-repeat: no-repeat;
}
.header .innav li .dropDown5 .bg .r {
  background: url(../images/dropdown5.jpg);
  background-position: center right;
  background-repeat: no-repeat;
}
.header .innav li .dropDown6 .bg .r {
  background: url(../images/dropdown6.jpg);
  background-position: center right;
  background-repeat: no-repeat;
}
.header .innav li .dropDown7 .bg .r {
  background: url(../images/dropdown7.jpg);
  background-position: center right;
  background-repeat: no-repeat;
}
.header .innav li .dropDown .l .dnav li a {
  display: block;
  line-height: 45px;
  color: #333;
  padding-left: 30px;
}
.header .innav li .dropDown .l .dnav li a:hover {
  background: #fff;
  color: #1b66aa;
}

.header .innav li .dropDown .dnav {
  padding-bottom: 30px;
  position: relative;
}
.header .innav li .dropDown .dnav::after {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 15%;
  content: "";
  display: block;
  background-color: #ccc;
  height: 1px;
}
.header .innav li .dropDown .l .sig {
  padding-top: 30px;
  padding-left: 30px;
}
.header .innav li .dropDown .l .sig dt {
  font-size: 16px;
  line-height: 30px;
  color: #333;
}
.header .innav li .dropDown .l .sig dd {
  line-height: 30px;
  color: #333;
}
.header .innav li .dropDown .l .sig dd a {
  line-height: 30px;
  color: #333;
}

.header .innav li .dropDown .l .sig dd a:hover {
  color: #1b66aa;
}

.header .innav li .dropDown .wrap .r {
  float: left;
  width: 40%;
  padding-left: 5%;
  padding-top: 50px;
}
.header .innav li .dropDown .wrap .r h2 {
  font-size: 25px;
  color: #000;
  line-height: 50px;
  font-weight: normal;
}
.header .innav li .dropDown .wrap .r p {
  font-size: 15px;
  color: #000;
  line-height: 30px;
  margin: 13px 0 45px;
}
.header .innav li .dropDown .wrap .r a {
  border: 1px solid #e1e0e1;
  width: 170px;
  height: 55px;
  line-height: 55px;
  border-radius: 55px;
  padding-left: 40px;
  margin-bottom: 80px;
  display: block;
  color: #333;
  transition: all 0.5s ease;
  position: relative;
}
.header .innav li .dropDown .wrap .r a span {
  display: inline-block;
  width: 30px;
  height: 30px;
  background: url(../images/arrow_right_1.png);
  background-size: 25px;
  background-repeat: no-repeat;
  background-position: center center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 30px;
  transition: all 0.5s ease;
}
.header .innav li .dropDown .wrap .r a:hover span {
  background: url(../images/arrow_right_1_on.png);
  display: inline-block;
  width: 30px;
  height: 30px;
  background-size: 25px;
  background-repeat: no-repeat;
  background-position: center center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 25px;
}
.header .innav li .dropDown .wrap .r a:hover {
  background-color: #1b66aa;
  color: #fff;
  border: 1px solid #1b66aa;
}
.header .orderCon {
  overflow: hidden;
  position: absolute;
  z-index: 5;
  width: 100%;
  top: 100%;
  left: 0;
  height: 600px;
  display: none;
  background-color: #f9f9f9;
}

.header .orderCon .l {
  float: left;
  width: 50%;
  padding-top: 85px;
}
.header .orderCon .l h2 {
  font-size: 25px;
  font-weight: normal;
  margin-bottom: 20px;
}
.header .orderCon .l p {
  margin-bottom: 28px;
}
.header .orderCon .l input {
  width: 47%;
  padding-right: 7%;
  border: none;
  height: 46px;
  line-height: 46px;
  background-color: #efefef;
  text-indent: 30px;
  margin-left: 4%;
  float: left;
  outline: none;
  margin-bottom: 25px;
}
.header .orderCon .l input:nth-child(2n + 1) {
  margin-left: 0;
}
.header .orderCon .l textarea {
  background-color: #f5f5f5;
  width: 98%;
  border: none;
  outline: none;
  height: 130px;
  padding-top: 20px;
  padding-left: 4%;
}
.header .orderCon .l button {
  width: 200px;
  height: 45px;
  line-height: 45px;
  text-align: center;
  color: #fff;
  background-color: #1b66aa;
  font-size: 15px;
  outline: none;
  border: none;
  margin-top: 20px;
  cursor: pointer;
}
.header .orderCon .r {
  padding-top: 70px;
  float: right;
  width: 28%;
}
.header .orderCon .r .con {
  position: relative;
  background-color: #1b66aa;
  padding: 30px 35px 50px 45px;
}
.header .orderCon .r .con h2 {
  font-size: 25px;
  color: #fff;
  font-weight: normal;
  margin-bottom: 10px;
}
.header .orderCon .r .con p {
  color: #fff;
  margin-bottom: 30px;
}
.header .orderCon .r .con h2 span {
  font-size: 20px;
}
.header .orderCon .r .con p span {
  margin-right: 5px;
}
.header .orderCon .r .con img {
  position: absolute;
  top: 15px;
  right: 20px;
  cursor: pointer;
  width: 40px;
}

.header_menu {
  position: fixed;
  height: 50px;
  background-color: #fff;
  left: 0;
  right: 0;
  top: 0;
  z-index: 50;
}
.header_menu .menu_box {
  display: flex;
  align-items: center;
}
.header_menu .wrap {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header_menu .wrap .logo {
  display: flex;
}
.header_menu .wrap .logo img {
  height: 35px;
}
.header_menu .wrap .menu_box img {
  width: 30px;
}
.rightNav {
  left: 100vw;
  top: 0;
  position: fixed;
  width: 100vw;
  height: 100vh;
  background-color: #ffff;
  z-index: 9999;
  transition: all 0.4s ease;
  padding: 0 15px;
  box-sizing: border-box;
}
.rightNav .top {
  display: flex;
  justify-content: flex-end;
  padding: 20px 0px 30px 0;
}
.rightNav .close img {
  width: 35px;
}
.rightNav ul li {
  border-bottom: 1px solid #eee;
}
.rightNav ul li a {
  display: block;
  height: 46px;
  line-height: 46px;
  font-size: 16px;
  text-align: center;
  color: #333;
  position: relative;
}
.rightNav ul li a .arrow {
  display: block;
  position: absolute;
  right: 3%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
}
.rightNav ul li a .arrow img {
  width: 20px;
  transition: 0.3s;
}
.rightNav ul li .sub {
  display: none;
}
.rightNav ul li .sub a {
  display: block;
  width: 100%;
  text-align: center;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
}
.rightNav ul li.active .arrow img {
  transform: rotate(90deg);
}

/* 首页banner */
.banner-box {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.banner-box .banner-item {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-size: cover;
  display: flex;
  align-items: center;
  padding: 0 8.3333333%;
}
.bannerarr {
  width: 40px;
  height: 39px;
  position: absolute;
  left: 4%;
  bottom: 5%;
  z-index: 20;
}
.bannerarr i {
  width: 8px;
  height: 45px;
  background: url(../images/dj.png) center no-repeat;
  position: absolute;
  left: 50%;
  margin-left: -4px;
  top: -30px;
  animation: tbupdonw1 2000ms infinite ease;
}
.bannerarr span {
  display: block;
  width: 40px;
  height: 39px;
  background: url(../images/yy.png) center no-repeat;
}
@keyframes tbupdonw1 {
  0% {
    top: -30px;
  }

  50% {
    top: -20px;
  }

  100% {
    top: -30px;
  }
}
.banner-box .banner-item .c1 {
  padding-left: 40px;
}
.banner-box .banner-item .c1 .line {
  width: 140px;
  height: 3px;
  background-color: #213f6b;
  margin-top: 110px;
}
.banner {
  position: relative;
}
.banner-box .banner-item .videoBox {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}
.banner-box .banner-item .videoBox .mask {
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: url(../images/mask.png);
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
}
.banner-box .banner-item p {
  color: #fff;
  font-size: 20px;
  font-family: "impact";
}
.banner-box .banner-item .bannerTxt {
  z-index: 2;
  position: relative;
}
.banner-box .banner-item .bannerTxt h2 {
  color: #fff;
  font-family: "impact";
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 44px;
  text-align: right;
}
.banner-box .banner-item .bannerTxt h3 {
  color: #fff;
  font-family: "impact";
  letter-spacing: 2px;
  margin-bottom: 15px;
  text-transform: uppercase;
  font-size: 44px;
  text-align: right;
  position: relative;
}
.banner-box .banner-item .bannerTxt h3::after {
  display: block;
  content: "";
  background-color: #fff;
  height: 3px;
  width: 80px;
  position: absolute;
  left: 0;
  top: 66%;
  transform: translateY(-50%);
}
.banner-box.swiper-slide-active .bannerTxt h2 {
  animation: fadeInUp 1s ease both;
  animation-delay: 1s;
}
.banner-box.swiper-slide-active .bannerTxt h3 {
  animation: fadeInUp 1s ease both;
  animation-delay: 1.5s;
}
.banner-box.swiper-slide-active .bannerTxt p {
  animation: fadeInUp 1s ease both;
  animation-delay: 2s;
}
.home .bannerprev {
  cursor: pointer;
  position: absolute;
  left: 2%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  width: 40px;
  height: 40px;
  background: url(../images/prev.png);
  background-color: none;
  background-size: 20px;
  background-repeat: no-repeat;
  background-position: center center;
}
.home .bannernext {
  cursor: pointer;
  position: absolute;
  right: 2%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 40px;
  height: 40px;
  background: url(../images/next.png);
  background-color: none;
  background-size: 20px;
  background-repeat: no-repeat;
  background-position: center center;
}
@keyframes fadeInUp {
  0% {
    transform: translateY(40px);
    opacity: 0;
  }

  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes mouseDown {
  0% {
    bottom: 20px;
  }

  50% {
    bottom: 60px;
  }

  100% {
    bottom: 20px;
  }
}
.homepagination {
  position: absolute;
  left: 0 !important;
  right: 0 !important;
  bottom: 7% !important;
  z-index: 5;
  text-align: center;
}
.homepagination .swiper-pagination-bullet {
  width: 80px;
  height: 1px;
  margin: 0 !important;
  background-color: rgba(255, 255, 255, 0.6);
  border-radius: 0;
  opacity: 1;
  position: relative;
}
.homepagination .swiper-pagination-bullet::after {
  display: block;
  content: "";
  width: 3px;
  height: 3px;
  background-color: #fff;
  position: absolute;
  left: 0;
  top: -1px;
}
.homepagination .swiper-pagination-bullet:last-child::before {
  display: block;
  content: "";
  width: 3px;
  height: 3px;
  background-color: #fff;
  position: absolute;
  right: 0;
  top: -1px;
}
.homepagination .swiper-pagination-bullet .num {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
}
.homepagination .swiper-pagination-bullet-active .num {
  color: #fff;
}
.homepagination .swiper-pagination-bullet .line {
  position: absolute;
  left: 0;
  top: -1px;
  background-color: #fff;
  opacity: 0;
  width: 100%;
  height: 3px;
}

.rightBar {
  float: right;
  margin-left: 40px;
}
.rightBar .item {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  width: 35px;
  height: 35px;
  border-radius: 100%;
  background-color: #fff;
  /* box-shadow: 5px 12px 13px  rgba(0, 0, 0, .1); */
}
.rightBar .item img {
  width: 20px;
}
.rightBar .item img.active {
  display: none;
}
.rightBar .item:hover img.normal {
  display: none;
}
.rightBar .item:hover img.active {
  display: block;
}
.rightBar .item:hover {
  background-color: #1b66aa;
}
.rightBar .down {
  cursor: pointer;
  padding-top: 8px;
  text-align: center;
  display: block;
  border-top-right-radius: 35px;
  border-top-left-radius: 35px;
  border-bottom-right-radius: 35px;
  border-bottom-left-radius: 35px;
  width: 35px;
  height: 110px;
  background-color: #1b66aa;
  margin-bottom: 15px;
}
.rightBar .down img {
  width: 20px;
  margin-bottom: 4px;
}
.rightBar .down span {
  display: inline-block;
  width: 20px;
  line-height: 15px;
  color: #fff;
  font-size: 12px;
}

.banner-box .banner-item .videoCircle {
  position: absolute;
  right: 10%;
  bottom: 9%;
  width: 160px;
  height: 160px;
  z-index: 2;
}
.banner-box .banner-item .videoCircle .cir {
  position: relative;
  z-index: 1;
  width: 100%;
  animation: rotate 8s linear infinite;
}
.banner-box .banner-item .videoCircle .play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
@keyframes rotate {
  0% {
    transform: rotate(0);
  }

  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.inBanner {
  height: 680px;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  position: relative;
}
.inBanner.banner1 {
  background: url(../images/ibanner1.jpg);
}
.inBanner.banner2 {
  background: url(../images/ibanner2.jpg);
}
.inBanner.banner3 {
  background: url(../images/ibanner3.jpg);
}
.inBanner.banner4 {
  background: url(../images/ibanner4.jpg);
}
.inBanner.banner5 {
  background: url(../images/ibanner5.jpg);
}
.inBanner.banner6 {
  background: url(../images/ibanner6.jpg);
}
.inBanner.banner7 {
  background: url(../images/ibanner7.jpg);
}
.inBanner.banner8 {
  background: url(../images/ibanner8.jpg);
}
.inBanner .wrap {
  position: relative;
  height: 100%;
}
.bTxt {
  text-align: center;
  color: #fff;
  padding-top: 300px;
}
.bTxt h2 {
  font-size: 35px;
  padding-bottom: 5px;
}
.bTxt span {
  display: inline-block;
  width: 45px;
  height: 4px;
  background-color: #fff;
}
.mouse {
  width: auto;
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  cursor: pointer;
  animation: mouseDown 2s linear infinite;
}
.sNav {
  border-bottom: 1px solid #ddd;
}
.sNav .wrap {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sNav .wrap .l {
  display: flex;
}
.sNav .wrap .l a {
  height: 72px;
  line-height: 72px;
  margin: 0 15px;
  position: relative;
}
.sNav1 .wrap .l a {
  margin: 0 80px;
}
.sNav1 .wrap .l a:first-child {
  margin-left: 0;
}
.sNav .wrap .l a::after {
  display: none;
  content: "";
  width: 100%;
  height: 2px;
  background-color: #025690;
  position: absolute;
  left: 0;
  bottom: 0;
}
.sNav .wrap .l a.active::after {
  display: block;
}
.sNav .wrap .r {
  display: flex;
  height: 72px;
  align-items: center;
}
.sNav .wrap .r a {
  font-size: 14px;
  margin: 0 5px;
}
.sNav .wrap .r img {
  width: 20px;
  margin-right: 15px;
}
.inside_nav {
  background-color: #025690;
  position: relative;
}

.inside_nav .wrap .h5 {
  height: 45px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.inside_nav .wrap .l {
  color: #fff;
}
.inside_nav .wrap .r {
  width: 20px;
  height: 20px;
  border-radius: 100%;
  background-color: rgba(255, 255, 255, 0.2);
  position: relative;
}
.inside_nav .wrap .r::after {
  display: block;
  content: "";
  width: 9px;
  height: 2px;
  background-color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.inside_nav .wrap .r::before {
  display: block;
  content: "";
  width: 2px;
  height: 9px;
  background-color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.inside_nav.active .wrap .r::before {
  display: none;
}
.inside_nav .subN {
  padding-bottom: 10px;
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background-color: #025690;
  z-index: 100;
}
.inside_nav .subN a {
  display: block;
  color: #fff;
  font-size: 14px;
  line-height: 35px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
/* 客户服务 */
.serS1 {
  padding: 100px 0 40px 0;
  background: url(../images/bg_line.jpg);
}
.serS1 ul {
  margin-top: 60px;
  height: auto;
  overflow: hidden;
}
.serS1 ul li {
  text-align: center;
  padding: 30px 5%;
  position: relative;
  float: left;
  width: 33.33%;
}
.serS1 ul li::after {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: block;
  content: "";
  width: 1px;
  height: 100px;
  background-color: #ededed;
}
.serS1 ul li .top {
  display: flex;
  align-items: center;
  justify-content: center;
}
.serS1 ul li .img {
  display: inline-block;
}
.serS1 ul li .txt {
  display: inline-block;
  margin-left: 10px;
  font-size: 58px;
  color: #1b66aa;
}
.serS1 ul li .p {
  margin-top: 8px;
  font-size: 16px;
}
.serS2 {
  background: url(../images/serbg2.jpg);
  padding-top: 80px;
  padding-bottom: 80px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}
.serS2 ul {
  height: auto;
  overflow: hidden;
}

.serS2 li:first-child {
  margin-left: 0;
}
.serS2 li > div {
  height: 220px;
  position: relative;
  overflow: hidden;
}
.serS2 li .bg {
  position: relative;
  z-index: 1;
  height: 100%;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  transition: 0.5s ease;
}
.serS2 li > div:hover .bg {
  transform: scale(1.1);
}
.serS2 li .icon {
  position: absolute;
  z-index: 2;
  right: 20px;
  top: 20px;
}
.serS2 li .icon img {
  width: 40px;
}
.serS2 li .txt {
  position: absolute;
  bottom: 25px;
  left: 20px;
  z-index: 2;
  font-size: 18px;
  color: #fff;
}

.serS3 .wrap {
  height: auto;
  overflow: hidden;
}
.serS3 .wrap .l {
  float: left;
  width: 42%;
}
.serS3 .wrap .l img {
  width: 100%;
}
.serS3 .wrap .r {
  padding-top: 120px;
  padding-bottom: 200px;
  width: 48%;
}
.serS3 ul {
  height: auto;
  overflow: hidden;
}
.serS3 .wrap .r h2 {
  font-size: 35px;
  letter-spacing: 1px;
  font-weight: normal;
  margin-bottom: 35px;
}
.serS3 .wrap .r a {
  background: #e8e8e8;
  width: 157px;
  height: 50px;
  line-height: 50px;
  padding-left: 40px;
  display: block;
  color: #333;
  transition: all 0.5s ease;
  position: relative;
  margin-right: 15px;
  display: inline-block;
  margin-top: 50px;
}
.serS3 .wrap .r a span {
  display: inline-block;
  width: 30px;
  height: 30px;
  background: url(../images/arrow_right_1.png);
  background-size: 25px;
  background-repeat: no-repeat;
  background-position: center center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 30px;
  transition: all 0.5s ease;
}
.serS3 .wrap .r a:hover {
  background-color: #1b66aa;
  color: #fff;
}
.serS3 .wrap .r a:hover span {
  background: url(../images/arrow_right_1_on.png);
  display: inline-block;
  width: 30px;
  height: 30px;
  background-size: 25px;
  background-repeat: no-repeat;
  background-position: center center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 25px;
}
.serS3 .wrap .r p {
  font-size: 16px;
  line-height: 30px;
}
.serS3 .wrap .r h3 {
  margin-top: 40px;
  color: #1b66aa;
}
.serS3 .wrap .r h3 span {
  margin-right: 8px;
}
.serS4 {
  padding: 20px 0 80px 0;
  background: url(../images/bg_line.jpg);
}
.serS4 ul {
  height: auto;
  overflow: hidden;
}
.serS4 ul li {
  cursor: pointer;
  float: left;
  margin-left: 8%;
  width: calc(84% / 3);
  position: relative;
}
.serS4 ul li:first-child {
  margin-left: 0;
}
.serS4 ul li .bg {
  position: relative;
  height: 500px;
  width: 100%;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
}

.serS4 ul li .txt {
  position: absolute;
  left: 30px;
  bottom: 45px;
  transition: 0.5s ease;
}
.serS4 ul li .txt h2 {
  color: #fff;
  font-weight: normal;
  margin-bottom: 8px;
}
.serS4 ul li .txt .line {
  width: 32px;
  height: 2px;
  background: #1b66aa;
}
.serS4 ul li .active {
  transition: all 0.5s ease;
  position: absolute;
  left: 30px;
  right: 30px;
  top: 30px;
  bottom: 30px;
  background: #fff;
  z-index: 2;
  padding: 40px 25px;
  transform: scale(0);
}
.serS4 ul li:hover .active {
  transform: scale(1);
}
.serS4 ul li:hover .txt {
  display: none;
}
.serS4 ul li .active h2 {
  color: #333;
  font-weight: normal;
  margin-bottom: 8px;
}
.serS4 ul li .active .line {
  width: 32px;
  height: 2px;
  background: #1b66aa;
  margin-bottom: 40px;
}
.serS4 ul li .active p {
  font-size: 15px;
  line-height: 28px;
}
.serSection5 {
  padding: 100px 0 20px 0;
}
.serSection5 .wrap {
  height: auto;
  overflow: hidden;
}
.serS3 {
  background: url(../images/s1.jpg);
}
.serSection5 .wrap .l {
  float: left;
  width: 36%;
}
.serSection5 .wrap .l img {
  width: 100%;
}
.serSection5 .wrap .r {
  padding-top: 80px;
  width: 52%;
  float: right;
}
.serSection5 .wrap .r h3 {
  position: relative;
  font-size: 17px;
  font-weight: normal;
  display: inline-block;
}
.serSection5 .wrap .r h3::before {
  position: absolute;
  display: inline-block;
  content: "";
  width: 50px;
  height: 2px;
  background-color: #000;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
}
.serSection5 .wrap .r h2 {
  font-size: 35px;
  letter-spacing: 1px;
  font-weight: normal;
  margin-bottom: 30px;
  margin-top: 10px;
}
.serSection5 .wrap .r h4 {
  font-weight: normal;
  font-size: 20px;
  color: #1b66aa;
  margin-bottom: 40px;
}
.serSection5 .wrap .r ul {
  height: auto;
  overflow: hidden;
}
.serSection5 .wrap .r ul li {
  float: left;
  width: 33.33%;
  padding-right: 2%;
  min-height: 93px;
}
.serSection5 .wrap .r ul li .t {
  font-size: 16px;
  font-weight: bold;
  color: #1b66aa;
  margin-bottom: 5px;
}
.serSection5 .wrap .r ul li p {
  font-size: 14px;
  line-height: 22px;
}
.yfS2 {
  background: url(../images/qubg2.jpg);
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  padding: 100px 0 100px 0;
  background-attachment: fixed;
}
.yfS2 .wrap {
  padding: 80px 60px;
  background-color: rgba(255, 255, 255, 0.88);
}
.quiet .p {
  font-size: 16px;
  line-height: 25px;
}
.yfS2 .quiet {
  height: auto;
  overflow: hidden;
}
.yfS2 .quiet .l {
  float: left;
  width: 46%;
}
.yfS2 .quiet {
  padding-top: 50px;
}
.quiet .small {
  margin-top: 43px;
  height: auto;
  overflow: hidden;
}
.quiet .small .item {
  position: relative;
  float: left;
  margin-left: 3%;
  width: calc(94% / 3);
  height: 160px;
  overflow: hidden;
}
.quiet .small .item:first-child {
  margin-left: 0;
}
.quiet .small .item > div.bg {
  position: relative;
  z-index: 1;
  filter: grayscale(100%);
  height: 100%;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  transition: 0.5s ease;
}
.quiet .small .item:hover > div.bg {
  transform: scale(1.1);
  filter: grayscale(0%);
}
.quiet .small .txt {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: 2;
  color: #fff;
  padding: 20px 15px 10px 12px;
  background: linear-gradient(rgba(0, 0, 0, 0.01), rgba(0, 0, 0, 0.7));
}

/* 服务中心 */
.serSection1 {
  padding: 0 0 0 0;
}
.serSection1 .title {
  text-align: center;
}
.serSection1 .title h2 {
  font-weight: normal;
  font-size: 35px;
  color: #1b66aa;
  margin-bottom: 36px;
}
.serSection1 .title p {
  font-size: 15px;
  line-height: 28px;
  color: #333;
  width: 900px;
  margin: 0 auto;
  text-align: center;
}
.serSection1 .title .line {
  margin-top: 40px;
  width: 1px;
  height: 50px;
  background-color: #1666ad;
  display: inline-block;
}
.serSection1 .box {
  margin-top: 60px;
  height: 540px;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  background: url(../images/serbg1.jpg);
}
.serSection1 .box li {
  padding: 130px 3%;
  cursor: pointer;
  height: 540px;
  float: left;
  width: 25%;
  text-align: center;
}
.serSection1 .box li:hover {
  background-color: #1b66aa;
}
.serSection1 .box li h2 {
  color: #fff;
  margin-top: 15px;
  margin-bottom: 15px;
}
.serSection1 .box li p {
  color: #fff;
  line-height: 25px;
}
.serSection1 .box li .cir {
  width: 110px;
  height: 110px;
  overflow: hidden;
  position: relative;
  display: inline-block;
}
.serSection1 .box li .cir .nor {
  width: 110px;
  height: 110px;
  border-radius: 100%;
  border: 1px solid #fff;
  transition: 0.35s;
  position: relative;
}
.serSection1 .box li:hover .cir .nor {
  transform: translateY(-112px);
}
.serSection1 .box li .cir .act {
  width: 110px;
  height: 110px;
  border-radius: 100%;
  background-color: #fff;
  transition: 0.35s;
  position: relative;
}
.serSection1 .box li:hover .cir .act {
  transform: translateY(-110px);
}
.serSection1 .box li img {
  width: 55px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.serSection1 .box li:nth-child(2) img {
  width: 65px;
}
.serSection1 .box li:nth-child(4) img {
  width: 48px;
}
.serSection2 {
  padding: 100px 0 70px 0;
  background-color: #f5f5f5;
}
.serSection2 .title {
  text-align: center;
}
.serSection2 .title h2 {
  font-weight: normal;
  font-size: 35px;
  color: #1b66aa;
  margin-bottom: 36px;
}
.serSection2 .title p {
  font-size: 15px;
  line-height: 28px;
  color: #333;
  width: 900px;
  margin: 0 auto;
  text-align: center;
}
.serSection2 ul {
  padding-top: 70px;
  height: auto;
  overflow: hidden;
}
.serSection2 li {
  float: left;
  margin-bottom: 30px;
  margin-left: 30px;
  width: calc((100% - 60px) / 3);
  background-color: #fff;
  height: 150px;
  padding: 30px 30px 30px 26px;
}
.serSection2 li:nth-child(3n + 1) {
  margin-left: 0;
}
.serSection2 li .l {
  float: left;
  width: 70px;
}
.serSection2 li .l img {
  width: 42px;
}
.serSection2 li:nth-child(4) .l img {
  width: 45px;
}
.serSection2 li:nth-child(5) .l img {
  width: 39px;
}
.serSection2 li .r {
  margin-left: 90px;
}
.serSection2 li .r h2 {
  font-size: 20px;
  margin-bottom: 15px;
}
.serSection2 li .r p {
  color: #999;
  line-height: 23px;
}
.serSection2 li:hover .r h2 {
  color: #1666ad;
}
.serSection3 {
  padding: 100px 0 60px 0;
}
.serSection3 .title {
  text-align: center;
}
.serSection3 .title h2 {
  font-weight: normal;
  font-size: 35px;
  color: #1b66aa;
  margin-bottom: 36px;
}
.serSection3 .title p {
  font-size: 15px;
  line-height: 28px;
  color: #333;
  width: 900px;
  margin: 0 auto;
  text-align: center;
}
.serSection3 .title h4 {
  margin: 15px 0 0 0;
  font-size: 25px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.serSection3 .title h4 span {
  font-family: "impact";
  font-size: 42px;
  color: #1b66aa;
  margin-left: 8px;
  letter-spacing: 2px;
}
.serS2 {
  position: relative;
  background-color: #f5f5f5;
  background-image: url(../images/serBg2.jpg);
  background-size: cover;
  background-repeat: no-repeat;
}

.serS2 .wrap {
  height: 100%;
  position: relative;
}

.serS2 ul {
  height: auto;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.7);
  height: 210px;
}

.serS2 ul li {
  padding: 60px 0 50px 0;
  box-sizing: border-box;
  position: relative;
  float: left;
  width: calc(100% / 6);
  height: 100%;
  overflow: hidden;
}

.serS2 ul li::after {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  z-index: 1;
  background-color: #1666ad;
  transition: all 0.5s;
}

.serS2 ul li:hover::after {
  height: 100%;
}

.serS2 ul li > div {
  position: relative;
  z-index: 2;
}

.serS2 ul li h2 {
  position: relative;
  font-size: 22px;
  color: #1666ad;
  text-align: center;
  margin-bottom: 10px;
}

.serS2 ul li p {
  font-size: 13px;
  text-align: center;
}

.serS2 ul li:hover h2 {
  color: #fff;
}

.serS2 ul li:hover P {
  color: #fff;
}
.serS2 ul li h3 {
  text-align: center;
  font-size: 20px;
}
.serS2 ul li h2::after {
  margin-top: 6px;
  display: block;
  content: "";
  width: 16px;
  height: 2px;
  background-color: #ccc;
  margin-left: auto;
  margin-right: auto;
}

.serS2 ul li h2:hover::after {
  background-color: #fff;
}
.serS2 ul li:hover h3 {
  color: #fff;
}

/* 底部 */
.footer {
  background-color: #1b2229;
  padding: 50px 0 0 0;
  position: relative;
}

.footer .footerM {
  display: flex;
  justify-content: space-between;
  padding-bottom: 85px;
}
.footer .footerM .l {
  width: auto;
}
.footer .footerM .l .share {
  margin-bottom: 15px;
}
.footer .footerM .l p {
  color: #959595;
  line-height: 28px;
}
.footer .footerM .l .flogo {
  margin-bottom: 10px;
}
.footer .footerM .r {
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
  width: calc(100% - 400px);
}
.footer .footerM .r dl {
  width: 20%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer .footerM .r dt {
  color: #fff;
  font-size: 20px;
  margin-bottom: 20px;
}
.footer .footerM .r dd {
  margin-bottom: 15px;
}
.footer .footerM .r dd a {
  color: #959595;
}
.footer .copy {
  display: flex;
  justify-content: space-between;
  padding: 15px 0;
  border-top: 1px solid #959595;
  color: #959595;
  font-size: 13px;
}
.gotop {
  padding: 10px 0;
  position: fixed;
  right: -90px;
  bottom: 20px;
  background-color: #9f9f9f;
  width: 80px;
  text-align: center;
  cursor: pointer;
  transition: 0.35s;
}
.footer .gotop:hover {
  background-color: #1666ad;
}
.gotop.show {
  right: 0;
}
.footer .gotop img {
  width: 20px;
}
.footer .gotop p {
  color: #fff;
  font-size: 13px;
}
.mapCon{
  padding: 50px 0;
}
.mapCon .map{
  height: 300px;
}
.cont_s2{
  padding-bottom: 50px;
  height: auto;
  overflow: hidden;
}
.cont_s2 .conBox{
  float: left;
  width: calc(95% / 2);
}
.cont_s2 .conBox:last-child{
  margin-left: 5%;
}
.cont_s2 .conBox .t{
  font-size: 20px;
  font-weight: bold;
  padding-bottom: 35px;
}
.cont_s2 .item{
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
  border-bottom: 1px solid #ddd;
}
.cont_s2 .item .img{
  display: flex;
  flex-shrink: 0;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  background-color: #000;
  border-radius: 100%;
  margin-right: 30px;
}
.cont_s2 .item  .l{
  display: flex;
  align-items: center;
}
.cont_s2 .item .img img{
  width: 22px;
}
.cont_s2 .item  .l h2{
  margin-bottom: 10px;
  font-weight: normal;
  font-size: 14px;
}
.cont_s2 .item  .r img{
  width: 20px;
}
.cont_s2 .item.item3 .img img{
  width: 30px;
}
.cont_s2 .item.item4 .img img{
  width: 30px;
}
.pop{
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  z-index: 99;
  background-color: rgba(0, 0, 0, 0.7);
}
.pop .popc{
  background-color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  width: 200px;
  height: 200px;
  z-index: 100;
}
.pop .popc img{
  width: 100%;
}
.cont_s3{
  padding: 50px 0 50px 0;
  background-color: #f4f4f4;
}
.cont_s3 .title{
  font-weight: bold;
  font-size: 22px;
  text-align: center;
}
.facPag{
  padding-top: 50px;
  width: 100%;
  text-align: center;
}
.facPag  .swiper-pagination-bullet{
  width: 5px;
  height: 5px;
  border-radius: 0;
  margin: 0 5px;
  border: none;
  outline: none;
}
.facPag .swiper-pagination-bullet-active{
  width: 32px;
  height: 5px;
  background-color: #1666ad;
  border-radius: 0;
}
.swiper-pagination-bullet{
  border: none;
  outline: none;
}
._img{
  overflow: hidden;
  flex-shrink: 0;
}
._img .rect{
  padding-bottom: 67%;
    overflow: hidden;
    position: relative;
    display: block;
    width: 100%;
}
._img .rect img{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: .45s;
}
._img:hover .rect img{
  transform: scale(1.1);
}
.facSwiper .txt{
  background-color: #fff;
  height: 200px;
  padding: 22px 14px 5px 14px;
}
.facSwiper .txt h2{
  font-weight: normal;
  font-size: 15px;
  margin-bottom: 25px;
}
.facSwiper li{
  position: relative;
  padding-left: 30px;
  font-size: 14px;
  margin-bottom: 13px;
}
.facSwiper li img{
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
}
.facSwiper li img.o{
  display: none;
}

.facSwiper li:nth-child(2) img{
  width: 23px;
}
.facSwiper .swiper-slide{
  cursor: pointer;
  box-shadow: 0px 12px 16px 0px rgba(0, 0, 0, 0.06);
}
.facSwiper .swiper-slide:hover .txt{
  background-color: #1666ad;
}
.facSwiper .swiper-slide:hover .txt h2{
  color: #fff;
}
.facSwiper .swiper-slide:hover .txt p{
  color: #fff;
}
.facSwiper .swiper-slide:hover li img.o{
  display: block;
}
.facSwiper .swiper-slide:hover li img.n{
  display: none;
}
.facSwiper{
  padding-top: 50px;
  overflow: hidden;
}
.cont_s4{
  padding: 50px 0;
}
.cont_s4 .title{
  text-align: center;
  color: #333;
  border: none;
  margin-bottom: 30px;
}
.cont_s4 .title p{
  font-size: 14px;
  color: #333;
}
.cont_s4 .title h2{
  font-weight: bold;
  font-size: 22px;
  text-align: center;
  padding-bottom: 10px;
}
.ab_s1{
  padding: 100px 0;
  background: url(../images/bg1.jpg);
  background-size: cover!important;
  background-repeat: no-repeat!important;
  background-position: center center !important;
}
.ab_s1 .wrap{
  display: flex;
  justify-content: space-between;
}
.ab_s1 .wrap .l{
  width: 50%;
}
.ab_s1 .wrap .l h2{
  font-size: 22px;
  padding-bottom: 50px;
}
.ab_s1 .wrap .l p{
  line-height: 30px;
  margin-bottom: 30px;
}

.ab_s1 .wrap .r{
  width: 40%;
}
.ab_s1 .wrap .r img{
  width: 100%;
}
.advantage{
  padding: 100px 0;
}
.advantage .wrap{
  max-width: 95%;
  height: auto;
  margin-left: 5%;
  margin-right: 0;
  height: auto;
  overflow: hidden;
}
.advantage .l{
  float: left;
  width: 140px;
  background-color: #fff;
  z-index: 5;
}
.advantage .l.fix{
  position: fixed;
  left: 5%;
  top: 100px;
  z-index: 100;
}
.advantage .l li{
  line-height: 50px;
  margin-bottom: 10px;
  font-size: 15px;
  color: #222;
  position: relative;
  padding-left: 30px;
  cursor: pointer;
  height: 50px;
}
.advantage .r{
  width: calc(100% - 350px);
  float: right;
}
.advantage .l ul{
  position: relative;
}
.advantage .l ul::after{
  position: absolute;
  left: 0;
  top: 0;
  content: '';
  width: 3px;
  height: 100%;
  background: #ecebec;
  z-index: 1;
}
.advantage .l li::after {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: #1666ad;
    content: '';
    left: 0;
    transition: all .2s ease;
    z-index: 4;
}
.advantage .l li.on::after{
  height: 100%;
}
.advantage .l li.on{
  color: #1666ad;
}
.advantage .r h2{
  font-size: 26px;
}
.advantage .r p{
  line-height: 30px;
  margin: 50px 5% 50px 0;
}
.advantage .r ._img .rect{
  padding-bottom: 44%;
}
.advantage .r .item{
  display: none;
}
.advantage .r .item.active{
  display: block;
}
.caseBox{
  background-color: #f2f2f2;
  padding: 80px 0 100px 0;
}
.caseBox .wrap{
  display: flex;
}
.caseBox .wrap ul{
  width: 100%;
}
.caseBox ul li{
  float: left;
  margin-left: 3%;
  width: calc(91% / 4);
  margin-bottom: 20px;
  box-shadow: 0px 12px 16px 0px rgba(0, 0, 0, 0.06);
}
.caseBox ul li:nth-child(4N+1){
  margin-left: 0;
}
.caseBox ul li .txt{
  padding: 30px 20px;
  height: 80px;
  text-align: center;
  background-color: #fff;
}
.caseBox ul li a:hover .txt{
  background-color: #1666ad;
  color: #fff;
}
.pageNation {
  padding: 80px 0 0 0;
  background-color: #f2f2f2;
}
.pageNation .wrap{
  display: flex;
  justify-content: center;
}
.pageNation .wrap .item{
  background-color: #eee;
  border-radius: 4px;
  padding: 8px 15px;
  margin: 0 8px;
  align-items: center;
}
.pageNation .wrap .ell a{
  display: flex;
  background-color: #eee;
  border-radius: 4px;
  padding: 8px 15px;
  margin: 0 5px;
}
.pageNation  .ell{
  display: flex;
  flex-direction: row;
}
.pageNation  .ell a.active{
  background-color: #004bc8;
  color: #fff;
}
.pageNation  .ell a:hover{
  background-color: #004bc8;
  color: #fff;
}
.pageNation  .item:hover{
  background-color: #004bc8;
  color: #fff;
  cursor: pointer;
}
.caseBox ul li .noImg{
  display: none;
}
.pro_s1{
  padding: 100px 0;
  background-color: #f2f2f2;
}
.pro_s1 .item{
  display: flex;
  background-color: #fff;
}
.pro_s1 .item:nth-child(even){
  flex-flow: row-reverse;
}
.pro_s1 .item ._img{
  display: flex;
  width: 50%;
  overflow: hidden;
}

.pro_s1 .item .txt{
  display: flex;
  width: 50%;
  padding: 5% 5%;
  flex-direction: column;
}
.pro_s1 .item .txt .scroll_cont{
  height: auto;
  overflow-y: auto;
}
.pro_s1 .item .txt h2{
  margin-bottom: 30px;
}
.pro_s1 .item .txt h3{
  margin-bottom: 10px;
  margin-top: 10px;
  position: relative;
  padding-left: 30px;
}
.pro_s1 .item .txt p{
  position: relative;
  line-height: 27px;
  padding-left: 32px;
}
.pro_s1 .item .txt h3 img{
  display: block;
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 22px;
  height: 22px;
}
.pro_s1 .item .txt p img{
  display: block;
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 22px;
  height: 22px;
}
.pro_s2{
  padding: 80px 0;
  background-color: #fff;
}
.pro_s2 .pm{
  display: flex;
  justify-content: center;
}
.pro_s2 .pm a{
  font-size: 25px;
  margin: 0 22px;
}
.pro_s2 .pm a.active{
  color: #1666ad;
}
.pro_s2 .pm a{
  position: relative;
}

.pro_s2 .pm a::after{
  display: block;
  content: "";
  width: 2px;
  height: 25px;
  background-color: #555;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -22px;
}
.pro_s2 .pm a:last-child::after{
  display: none;
}
.proSec ul{
  margin: 0;
  padding: 50px 0 0 0;
  height: auto;
  overflow: hidden;
 }
 .proSec ul li{
  box-sizing: border-box;
  float: left;
  margin-left: 3%;
  width: calc(91% / 4);
  margin-bottom:30px;
  border: 1px solid #dedede;
  padding: 20px;
 }
 .proSec ul li:nth-child(4N+1){
  margin-left: 0;
 }
 .proSec ul li .img{
  overflow: hidden;
  height: 420px;
 }
 .proSec ul li .img .rect img{
  max-width: 100%;
  width: auto;
  left: 50%;
  transform: translateX(-50%);
 }
 .proSec2 ul li .img .rect img{
  max-height: 100%;
  height: auto !important;
  width: 100%;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
 }
 .proSec ul li .img > div{
  height: 100%;
  background-size: cover !important;
  background-repeat: no-repeat!important;
  background-position: center center!important;
  transition: .4s;
 }
 .proSec ul li:hover .img > div{
  transform: scale(1.1);
 }
 .proSec ul li .txt{
  text-align: center;
 }
 .proSec ul li .txt .tit{
  margin: 25px 0 20px 0;
 }
 .proSec ul li .txt a{
  margin:  0 auto;
 }
 .proSec ul li a.adetail {
  margin-top: 0;
 }
 .proSec ul li a.adetail img{
  top: 52%;
  vertical-align: 0;
 }
 .proSec ul li a.adetail::after{
  transform: scaleY(.7);
 }
 a.adetail{
  font-size: 12px;
  text-align: left;
  display: inline-block;
  line-height: 28px;
  height: 28px;
  margin-top: 20px;
  font-size: 14px;
  width: 110px;
  position: relative;
  border-bottom: 1px solid #ededed;
 }
 a.adetail::after{
  display: block;
  content: "";
  height: 1px;
  width: 0;
  background-color: #003281;
  transition: .4s;
  position: absolute;
  left: 0;
  bottom: 0;
 }
 a.adetail img{
  position: absolute;
  top: 47%;
  transform: translateY(-50%);
  right: 15px;
  width: 13px;
  vertical-align: 2px;
  transition: .4s;
 }
 a.adetail:hover::after{
    width: 100%;
 }
 a.adetail:hover img{
  right: 5px;
 }

 .ywk-popup-windows {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
  transform: translateY(-120%);
  transition: all .4s ease;
}
.ywk-popup-windows.cur {
  transform: translateY(0);
}
.ywk-popup-mark {
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: rgba(0, 0, 0, .6);
}
.cur .ywk-popup-content{
  display: block;
}
.ywk-popup-content {
   display: none;
  position: absolute;
  width: 70%;
  z-index: 10;
  left: 15%;
  top: 50%;
  transform: translateY(-50%);
}
.ywk-popup-windows-content {
  width: 100%;
  margin: auto;
  background: #fff;
  padding: 5% 5% 3% 5%;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
}
.ywk-close {
  position: absolute;
  width: 50px;
  height: 50px;
  background: url(../images/xx.png) center no-repeat;
  right: 2%;
  top: 3%;
  cursor: pointer;
  transition: all .4s ease;
  z-index: 99;
}
.ywk-close:hover {
  transform: rotate(180deg);
}
.ywk-popup-windows .popCon .l {
  padding-top: 20px;
  overflow: hidden;
  float: left;
  width: 40%;
  height: 525px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ywk-popup-windows .popCon .l img {
  max-width: 320px;
  max-height: 100%;
}
.ywk-popup-windows .popCon .r {
  margin-left: 45%;
}
.title {
  color: #1666ad;
  font-size: 35px;
  padding-bottom: 20px;
}
.ywk-popup-windows .popCon .r h3 {
  margin: 30px 0 10px 0;
}
.ywk-popup-windows .popCon .r p {
  font-size: 14px;
  line-height: 30px;
  margin: 0 0;
}
.ywk-popup-windows .popCon .r .qrCode {
  margin-top: 25px;
}
.ywk-popup-windows .popCon .r h2 {
  font-size: 16px;
  margin: 8px 0 12px 0;
}
.ywk-popup-windows .popCon .r .title{
  border-bottom: 1px solid #ccc;
}
.ywk-popup-windows .popCon .r .image {
  width: 120px;
  margin-top: 8px;
}
.ywk-popup-windows .popCon .r .cz{
  margin-top: 30px;
}
.ywk-popup-windows .popCon .r .image img {
  width: 100%;
}
.ywk-popup-windows .popCon .r img{
  max-width: 100%;
}
.winBody{
  padding: 35px 0 0 0;
}
.dis_no{
  display: none;
}
._rightBar.show .con{
  right: 0;
}
._rightBar.show .mask{
  display: block;
}
._rightBar .con{
  right: -360px;
  top: 0;
  position: fixed;
  width: 360px;
  height: 100vh;
  background-color: #fff;
  z-index: 1000;
  padding: 115px 20px 55px 45px;
  transition: .35s;
}
._rightBar .mask{
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
  background: rgba(0, 0, 0, .6);
}
._rightBar .con .close{
  position: absolute;
  width: 50px;
  height: 50px;
  background: url(../images/xx.png) center no-repeat;
  right: 2%;
  top: 3%;
  cursor: pointer;
  transition: all .4s ease;
  z-index: 1000;
}
._rightBar .con .close:hover {
  transform: rotate(180deg);
}
._rightBar .con li{
  font-size: 17px;
  margin-bottom: 30px;
}
._rightBar .con  ul{
  margin-bottom: 50px;
}
._rightBar .con .tel{
  font-size: 15px;
  margin-top: 20px;
}
._rightBar .con li a:hover{
  color: #1666ad;
}

 .r_nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 40px;
  z-index: 2;
  width: 64px;
}
 .r_nav .icon {
  display: block;
  margin: 0 auto;
  z-index: 2;
  width: 23px;
  height: 40px;
  cursor: pointer;
  background: url(../images/banner_mouse_ico.png) no-repeat -23px 0px;
  -webkit-animation: nudgeMouse 1.6s linear infinite;
  animation: nudgeMouse 1.6s linear infinite;
}
 .r_nav .icon:after,
.r_nav .icon:before {
  content: "";
  position: absolute;
}
 .r_nav .icon:before {
  width: 23px;
  height: 40px;
  background: url(../images/banner_mouse_ico.png) no-repeat 0px 0px;
  -webkit-animation: colorSlide 1.6s linear infinite;
  animation:    1.6s linear infinite;
  top: 0;
  left: 0;
}
 .r_nav .icon:after {
  background-color: #ffffff;
  width: 4px;
  height: 4px;
  border-radius: 100%;
  -webkit-animation: trackBallSlide 1.6s linear infinite;
  animation: trackBallSlide 1.6s linear infinite;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}
@-webkit-keyframes nudgeMouse {
  0% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  50% {
    -webkit-transform: translateY(8px);
    transform: translateY(8px);
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
@keyframes nudgeMouse {
  0% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  50% {
    -webkit-transform: translateY(8px);
    transform: translateY(8px);
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
@-webkit-keyframes trackBallSlide {
  0% {
    opacity: 1;
    -webkit-transform: scale(1) translateY(-8px);
    transform: scale(1) translateY(-8px);
  }
  34% {
    opacity: 1;
    -webkit-transform: scale(0.9) translateY(4px);
    transform: scale(0.9) translateY(4px);
  }
  68% {
    opacity: 0;
    -webkit-transform: scale(0.4) translateY(16px);
    transform: scale(0.4) translateY(16px);
  }
  100% {
    opacity: 0;
    -webkit-transform: scale(0.4) translateY(-8px);
    transform: scale(0.4) translateY(-8px);
  }
}
@keyframes trackBallSlide {
  0% {
    opacity: 1;
    -webkit-transform: scale(1) translateY(-8px);
    transform: scale(1) translateY(-8px);
  }
  34% {
    opacity: 1;
    -webkit-transform: scale(0.9) translateY(4px);
    transform: scale(0.9) translateY(4px);
  }
  68% {
    opacity: 0;
    -webkit-transform: scale(0.4) translateY(16px);
    transform: scale(0.4) translateY(16px);
  }
  100% {
    opacity: 0;
    -webkit-transform: scale(0.4) translateY(-8px);
    transform: scale(0.4) translateY(-8px);
  }
}

.newSwiper .tool {
  position: absolute;
  left: 7%;
  right: 7%;
  bottom: 0;
  height: 30px;
}
.newSwiper .tool .newsprev {
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  background: url(../images/n_arr_l_on.png);
  background-size: 30px;
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.newSwiper .tool .newsnext {
  position: absolute;
  top: 0;
  right: 0;
  width: 30px;
  height: 30px;
  background: url(../images/n_arr_r_on.png);
  background-size: 30px;
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.newSwiper .tool .newsnext.swiper-button-disabled {
  background: url(../images/n_arr_r.png);
  background-size: 30px;
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.newSwiper .tool .newsprev.swiper-button-disabled {
  background: url(../images/n_arr_l.png);
  background-size: 30px;
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.newSwiperPagination {
  background: rgba(0, 0, 0, 0.25);
  height: 2px;
  width: 90%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.newSwiperPagination .my-pagination-progressbar-fill {
  background-color: #1666ad;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  -webkit-transform-origin: left top;
  -ms-transform-origin: left top;
  transform-origin: left top;
}
.newSwiper .image{
  width: 100%;
}
.newSwiper .txt{
  padding: 30px 20px;
  height: 80px;
  text-align: center;
  background-color: #fff;
}
.newSwiper .txt:hover{
  color: #fff;
  background-color: #1666ad;
}
.swiperContain{
  padding-top: 25px;
  position: relative;
}
.newSwiper{
  overflow: hidden;
}
.swiperContain .newSwiper1 {
  position: relative;
  z-index: 3;
}
.swiperContain .newSwiper2 {
  position: absolute;
  left: 0;
  top: 25px;
  right: 0;
  bottom: 0;
  z-index: -1;
}
.swiperContain .newSwiper3 {
  position: absolute;
  left: 0;
  top: 25px;
  right: 0;
  bottom: 0;
  z-index: -1;
}
.newSwiper{
  padding-bottom: 80px;
  position: relative;
}
.newSwiper .swiper-slide{
  display: block;
}
.menuMask{
  z-index: 997;
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  display: none;
  transition: all .4s;
}
.menuBg {
  position: absolute;
  left: 0%;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
  z-index: 0;
  opacity: 0;
}
.menuBg.active{
  opacity: 1;
}
.menuMask .item{
  display: block;
  position: absolute;
  left: 0%;
  top: 0%;
  width: 100%;
  height: 100%;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
  opacity: 0;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-size: cover;
  background-position: center center;
}
.menuMask .item.active{
  opacity: 1;
}
.mliBox{
  position: relative;
  z-index: 30;
  height: 100vh;
  width: 100vw;
  padding-right: 15px;
  display: flex;
  opacity: 0;
}
.menuMask.actmenumask .mliBox{
  animation: fadeIn 1s ease both;
  animation-delay: .7s;
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}
.mliBox .mli{
  flex-direction: column;
  display: flex;
  flex: 1;
  height: 100vh;
  justify-content: center;
  align-items: center;
  padding: 0 20px;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
}
.mliBox .mli:last-child{
  border-right: none;
}
.mliBox .mli h2{
  font-size: 20px;
  color: #fff;
  margin-bottom: 20px;
  -webkit-transition: all .4s;
  -o-transition: all .4s;
  -moz-transition: all .4s;
  transition: all .4s;
}
.mliBox .mli h3{
  transition: all .4s;
  font-size: 30px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 4px;
  font-weight: bolder;
}
.menuMask .item.active{
  opacity: 1;
}
.menu_circle {
  width: 5200px;
  height: 5200px;
  position: fixed;
  right: 78px;
  top: 64px;
  -webkit-transform: translate(50%, -50%) scale(0);
  -moz-transform: translate(50%, -50%) scale(0);
  -ms-transform: translate(50%, -50%) scale(0);
  transform: translate(50%, -50%) scale(0);
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 1);
  -webkit-transition: all 1s;
  -o-transition: all 1s;
  -moz-transition: all 1s;
  transition: all 1s;
  z-index: 20;
}
.act_circle {
  /* -webkit-transform: translate(50%, -50%) scale(1); */
  -moz-transform: translate(50%, -50%) scale(1);
  -ms-transform: translate(50%, -50%) scale(1);
  transform: translate(50%, -50%) scale(1);
}
.actmenumask {
  -webkit-transition: all .4s 1s;
  -o-transition: all .4s 1s;
  -moz-transition: all .4s 1s;
  pointer-events: auto;
}
.menuMask.actmenumask{
  display: block;
}
.circle_close{
  position: absolute;
  right: 5%;
  top: 30px;
  border: 1px solid #fff;
  border-radius: 100%;
  width: 50px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 555555;
  cursor: pointer;
}
.circle_close img{
  width: 25px;
}
/* 新闻中心 */
.dqSec3 {
  padding:  80px 0 60px 0;
  background: #f2f2f2;
}
.dqSec3 li{
  margin-bottom: 60px;
}
.dqSec3 li a{
  display: flex;
  height: auto;
  overflow: hidden;
  box-shadow: 2px 2px 20px 3px #e1e1e1;
}
.dqSec3 li a .image{
  overflow: hidden;
  width: 30%;
  flex-shrink: 0;
}
.dqSec3 li a .image .rect{
  padding-bottom: 67%;
  overflow: hidden;
  position: relative;
  display: block;
  width: 100%;
  height: 0;
}
.dqSec3 li a .image img{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: .45s;
}
.dqSec3 li a .image:hover img{
  transform: scale(1.1);
}
.dqSec3 li a .txt{
  padding-top: 4%;
  margin-left: 5%;
  padding-right: 40px;
}
.dqSec3 li a  h2{
  font-size: 28px;
  font-weight: normal;
  margin-bottom: 3%;
}
.dqSec3 li a  p{
  font-size: 16px;
  line-height: 27px;
  color: #999;
}
.dqSec3 li a .date{
  padding-top: 12px;
  color: #999;
}
.dqSec3 li a:hover .date{
  color: #fff;
}
.dqSec3 li a:hover{
  background-color: #025690;
}
.dqSec3 li a:hover h2{
  color: #fff;
}
.dqSec3 li a:hover p{
  color: #fff;
}
.newsNysec{
  padding: 80px 0;
}
.newsNysec .nt{
  padding:0 0 35px 0;
  border-bottom: 1px solid #ededed;
}
.newsNysec .wrap{
  height: auto;
  display: flex;
  justify-content: space-between;
}
.newsNysec .wrap .l{
  width: 67%;
}
.newsNysec .wrap > .r{
  width: 23%;
  background-color: #fff;
}
.newsNysec .wrap .r.fix{
  position: fixed;
  top: 100px;
  right: 5%;
}
.newsNysec .nt h2{
  font-size: 30px;
  padding-bottom: 5%;
}
.newsNysec .nt h3{
  font-size: 14px;
  color: #999;
  font-weight: normal;
}
.newsNysec .bd{
  padding: 35px 0 50px 0;
  line-height: 26px;
  border-bottom: 1px solid #ededed;
  font-size: 16px;
}
.pian{
  padding: 30px 0 0 0 ;
  position: relative;
  height: auto;
  overflow: hidden;
}
.pian .l{
  float: left;
  width: 30%;
  text-align: left;
}
.pian .r{
  float: right;
  width: 30%;
  text-align: right;
}
.pian .back1{
  position: absolute;
  left: 50%;
  top:60%;
  transform: translate(-50%,-50%);
  display: block;
  width: 160px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  background-color: #0060a3;
  font-size: 16px;
  text-align: center;
  padding: 0;
  border-radius: 5px;
}
.pian h2{
  margin-bottom: 10px;
  font-size: 16px;
  display: flex;
  align-items: center;
  font-weight: normal;
}
.pian p{
  font-size: 16px;
}
.pian h2 img{
  width: 20px;
}
.pian .l h2{
  justify-content: flex-start;
}
.pian .r h2{
  justify-content: flex-end;
}
.el{
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.pian .p:hover{
  color: #0060a3;
}
.newsNysec .r .t{
  padding: 10px 20px;
  background-color: #0060a3;
  color: #fff;
  font-size: 16px;
}
.newsNysec .r ul{
  border: 1px solid #ededed;
  padding: 0 20px 20px 20px;
}
.newsNysec .r ul li{
  padding: 15px 0 0 0;
}
.newsNysec .r ul li h2{
  font-weight: normal;
  font-size: 15px;
  color: #999;
  padding-bottom: 3px;
}
.newsNysec .r ul li p{
  font-size: 16px;
}
.dqSec3 .pageNation{
  padding-top: 10px;
}