.flex {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.fd:hover,
.fd:focus {
  -webkit-animation: fd 1s;
  animation: fd 1s;
  box-shadow: 0 0 0 2em rgba(255, 255, 255, 0);
  -webkit-transform: translateY(-3px);
  transform: translateY(-3px);
}
@-webkit-keyframes fd {
  0% {
    box-shadow: 0 0 0 0 var(--hover);
  }
}
@keyframes fd {
  0% {
    box-shadow: 0 0 0 0 var(--hover);
  }
}
.banner {
  width: 100%;
  height: 700px;
  position: relative;
}
.banner video{
  width: 100%;
  height: 100%;
  /*object-fit: cover;*/
  background: #000;
}
.banner iframe{
  width: 100%;
  height: 700px;
}
.banner .slideBox {
  position: relative;
}
.banner .bd ul {
  width: 100%;
}
.banner .bd ul li {
  width: 100%;
  position: relative;
  height: 700px;
}
.banner .bd ul li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .prev {
  width: 50px;
  height: 50px;
  display: block;
  background: url("../images/arrows.png") no-repeat left center;
  transition: 0.5s;
  position: absolute;
  top: 50%;
  left: 100px;
  z-index: 999;
  transform: translateY(-25px);
}
.banner .next {
  width: 50px;
  height: 50px;
  display: block;
  background: url("../images/arrows.png") no-repeat right center;
  transition: 0.5s;
  transform: translateY(-25px);
  position: absolute;
  top: 50%;
  right: 100px;
  z-index: 999;
}
.banner .hd {
  width: 80px;
  height: 10px;
  position: absolute;
  bottom: 30px;
  left: 50%;
  border-left: 30px 50% solid;
  z-index: 999;
  transform: translateX(-50%);
}
.banner .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.banner .hd ul li.on {
  background-color: #27539a;
}
.banner .hd ul li {
  transition: 0.5s;
  width: 10px;
  height: 10px;
  background-color: #fff;
  border-radius: 50%;
}
@media screen and (max-width: 1680px) {
  .banner {
    height: 612px;
  }
  .banner .bd ul li {
    height: 612px;
  }
}
@media screen and (max-width: 1440px) {
  .banner {
    height: 525px;
  }
  .banner .bd ul li {
    height: 525px;
  }
}
.search {
  width: 100%;
  height: 120px;
}
.search .ti {
  letter-spacing: 4px;
  color: #ffffff;
  font-size: 24px;
  line-height: 120px;
  font-weight: bold;
  width: 1018px;
  height: 120px;
  background-color: #27539a;
  margin-left: -320px;
  box-sizing: border-box;
  padding-left: 320px;
  float: left;
}
.search .right {
  float: right;
  width: 500px;
}
.search .box {
  width: 500px;
  height: 48px;
  border-bottom: 1px solid #999;
  margin-top: 15px;
  line-height: 48px;
}
.search .box input {
  float: left;
  width: 380px;
  line-height: 48px;
  height: 48px;
  background: transparent;
  box-sizing: border-box;
  padding-left: 9px;
  color: #999999;
  font-family: Arial;
  font-size: 14px;
}
.search .box .sss {
  float: right;
  width: 44px;
  height: 48px;
  background: url("../images/ss.png") no-repeat center;
  cursor: pointer;
}
.search .sou {
  width: 100%;
  margin-top: 18px;
  line-height: 14px;
  font-size: 14px;
  color: #666666;
}
.search .sou a {
  color: #666666;
}
.about {
  width: 100%;
  height: 1130px;
  padding-top: 50px;
  box-sizing: border-box;
  overflow: hidden;
  background: url("../images/bg1.jpg") no-repeat center -35px;
}
.about .left {
  width: 898px;
  margin-top: 49px;
}
.about .left .biao {
  width: 553px;
  height: 40px;
  background: url("../images/aboutus.png") no-repeat center;
  box-sizing: border-box;
  padding: 18px 0 0 158px;
  font-size: 20px;
  line-height: 20px;
  font-weight: bold;
  color: #333;
  font-style: italic;
}
.about .left .zi {
  width: 898px;
  height: 469px;
  background-image: linear-gradient(0deg, #ffffff 75%, #ffffff 100%);
  margin-top: 58px;
  box-sizing: border-box;
  padding: 57px 204px 0 50px;
}
.about .left .zi .ti {
  font-size: 22px;
  line-height: 22px;
  color: #27539a;
  font-weight: bold;
}
.about .left .zi .jie {
  line-height: 36px;
  letter-spacing: 0px;
  color: #888888;
  font-size: 14px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  height: 144px;
  margin: 30px 0 64px;
}
.about .left .zi .jie a{color: #888888;}
.about .left .zi ul {
  width: 642px;
  height: 88px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
}
.about .left .zi ul::after {
  width: 2px;
  height: 65px;
  background-color: #dedede;
  position: absolute;
  top: 11px;
  left: 50%;
  content: "";
}
.about .left .zi ul li.on p {
  background: #27539a;
  color: #fff;
}
.about .left .zi ul li span {
  display: block;
  color: #000000;
  font-family: Arial;
  font-size: 48px;
  line-height: 35px;
}
.about .left .zi ul li p {
  transition: 0.5s;
  height: 35px;
  background-color: transparent;
  border-radius: 18px;
  padding: 0 13px;
  font-size: 16px;
  color: #333;
  font-weight: bold;
  line-height: 35px;
  margin-top: 18px;
  text-align: center;
}
.about .right {
  width: 496px;
  height: 552px;
  position: absolute;
  top: 0px;
  right: 20px;
}
.about .right img {
  display: block;
  width: 100%;
  height: 100%;
}
.about .right .mo {
  display: block;
  width: 135px;
  height: 135px;
  background: url("../images/mo1.png") no-repeat center;
  position: absolute;
  bottom: -64px;
  right: -20px;
  border-right: -64px -20px solid;
}
.about .slideTxtBox1 {
  width: 100%;
  margin-top: 70px;
}
.about .slideTxtBox1 .center {
  width: 1270px;
}
.about .slideTxtBox1 .hd {
  width: 938px;
  height: 50px;
  line-height: 50px;
  margin: 0 auto;
}
.about .slideTxtBox1 .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about .slideTxtBox1 .hd ul li.on {
  background: #27539a;
}
.about .slideTxtBox1 .hd ul li.on a {
  color: #fff;
}
.about .slideTxtBox1 .hd ul li.on a i {
  color: #fff;
}
.about .slideTxtBox1 .hd ul li {
  width: 301px;
  height: 50px;
  background-color: #fbfbfb;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  color: #333;
  transition: 0.5s;
}
.about .slideTxtBox1 .hd ul li i {
  color: #999999;
  opacity: 0.5;
  font-family: Arial;
  font-size: 12px;
  transition: 0.5s;
}
.about .slideTxtBox1 .bd {
  width: 100%;
  overflow: hidden;
  margin-top: 45px;
}
.about .slideTxtBox1 .bd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about .slideTxtBox1 .bd ul li:hover .tu img {
  transform: scale(1.2);
}
.about .slideTxtBox1 .bd ul li:hover .ti::after {
  border-top: 1px dashed #27539a;
}
.about .slideTxtBox1 .bd ul li:hover .ti::before {
  border-top: 1px dashed #27539a;
}
.about .slideTxtBox1 .bd ul li:hover .ti a {
  color: #27539a;
}
.about .slideTxtBox1 .bd ul li {
  width: 280px;
}
.about .slideTxtBox1 .bd ul li .tu {
  display: block;
  width: 100%;
  height: 210px;
  overflow: hidden;
}
.about .slideTxtBox1 .bd ul li .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.about .slideTxtBox1 .bd ul li .ti {
  width: 100%;
  margin-top: 24px;
  line-height: 16px;
  height: 16px;
  position: relative;
  text-align: center;
  box-sizing: border-box;
  padding: 0 60px;
}
.about .slideTxtBox1 .bd ul li .ti::after {
  width: 50px;
  height: 1px;
  border-top: 1px dashed #333;
  transition: 0.3s;
  content: "";
  position: absolute;
  top: 7px;
  left: 10px;
}
.about .slideTxtBox1 .bd ul li .ti::before {
  width: 50px;
  height: 1px;
  border-top: 1px dashed #333;
  transition: 0.3s;
  content: "";
  position: absolute;
  top: 7px;
  right: 10px;
}
.about .slideTxtBox1 .bd ul li .ti a {
  display: inline-block;
  max-width: 100%;
  font-size: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.biaoti {
  width: 100%;
  height: 135px;
  text-align: center;
  z-index: 999;
  position: relative;
  padding-top: 30px;
  box-sizing: border-box;
  transition: 1s;
}
.biaoti img {
  position: absolute;
  top: 0px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}
.biaoti h3 {
  font-size: 34px;
  line-height: 34px;
  color: #333;
  font-weight: bold;
}
.biaoti h3 a {
  color: #333;
}
.biaoti p {
  margin: 26px 0;
  color: #999999;
  font-size: 14px;
  line-height: 14px;
}
.biaoti em {
  display: block;
  margin: 0 auto;
  width: 45px;
  height: 4px;
  background-color: #27539a;
}
.product {
  width: 100%;
  height: 545px;
}
.product .picScroll-left3 {
  width: 100%;
  margin-top: 40px;
}
.product .picScroll-left3 .bd {
  width: 100%;
  overflow: hidden;
}
.product .picScroll-left3 .bd li:hover {
  height: 300px;
}
.product .picScroll-left3 .bd li:hover .tu {
  padding: 0;
}
.product .picScroll-left3 .bd li:hover .tu img {
  transform: scale(1.2);
}
.product .picScroll-left3 .bd li:hover .zi {
  position: absolute;
  top: 0px;
  left: 0px;
  background: url("../images/box.png") no-repeat center;
  padding-top: 70px;
  box-sizing: border-box;
}
.product .picScroll-left3 .bd li:hover .zi .ti {
  font-size: 18px;
  color: #fff;
  font-weight: bold;
}
.product .picScroll-left3 .bd li:hover .zi p {
  color: #ffffff;
  opacity: 0.5;
  font-family: Arial;
  font-size: 12px;
  line-height: 10px;
}
.product .picScroll-left3 .bd li:hover .zi .mo {
  opacity: 1;
  margin: 64px auto 0;
}
.product .picScroll-left3 .bd li {
  float: left;
  width: 400px !important;
  height: 350px;
  overflow: hidden;
  position: relative;
  margin-right: 40px;
}
.product .picScroll-left3 .bd li .tu {
  width: 100%;
  height: 300px;
  background: #f8f8f8;
  box-sizing: border-box;
  padding: 5px;
  transition: 0.5s;
}
.product .picScroll-left3 .bd li .tu a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.product .picScroll-left3 .bd li .tu a img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.product .picScroll-left3 .bd li .zi {
  width: 100%;
  text-align: center;
  height: 300px;
  background: url(../images/box.png) no-repeat center 400px;
  transition: 0.5s;
}
.product .picScroll-left3 .bd li .zi .ti {
  display: block;
  width: 100%;
  line-height: 50px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  font-size: 16px;
  transition: 0.3s;
  color: #333;
  box-sizing: border-box;
  padding: 0 10px;
}
.product .picScroll-left3 .bd li .zi p {
  opacity: 0;
  transition: 0.5s;
}
.product .picScroll-left3 .bd li .zi .mo {
  width: 80px;
  height: 25px;
  background-color: #ffffff;
  border-radius: 13px;
  margin: 0 auto;
  line-height: 25px;
  font-size: 14px;
  color: #27539a;
  opacity: 0;
}
.reason {
  width: 100%;
  height: 1020px;
  background-color: #fbfbfb;
  padding-top: 50px;
  box-sizing: border-box;
  overflow: hidden;
}
.reason .biao {
  width: 525px;
  margin-left: 120px;
  height: 132px;
  text-align: right;
  z-index: 999;
  position: relative;
  padding-top: 25px;
  box-sizing: border-box;
  transition: 1s;
  float: left;
}
.reason .biao h3 {
  font-size: 40px;
  line-height: 40px;
  font-weight: bold;
  color: #27539a;
}
.reason .biao img {
  position: absolute;
  top: 0px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}
.reason .biao p {
  margin-top: 15px;
  color: #999999;
  font-size: 12px;
  line-height: 12px;
}
.reason .dh {
  width: 329px;
  height: 60px;
  margin-top: 6px;
  float: right;
  position: relative;
  font-size: 17px;
  line-height: 17px;
  color: #333;
}
.reason .dh p {
  margin-top: 17px;
  font-weight: bold;
  font-family: simsun;
  font-size: 34px;
  color: #333;
  line-height: 23px;
}
.reason .dh .qq {
  display: block;
  width: 60px;
  height: 60px;
  background: url("../images/qq1.png") no-repeat center;
  position: absolute;
  top: 0px;
  right: 0px;
}
.reason .left {
  float: left;
  width: 800px;
}
.reason .left li:nth-child(2n) {
  background: #27539a;
}
.reason .left li:nth-child(2n) i {
  background: #fff;
  color: #27539a;
}
.reason .left li:nth-child(2n) .ti {
  color: #fff;
}
.reason .left li:nth-child(2n) .jie {
  color: #fff;
}
.reason .left li {
  width: 100%;
  height: 197.5px;
  box-sizing: border-box;
  padding: 38px 60px 0 164px;
  position: relative;
  background: #fff;
}
.reason .left li i {
  width: 100px;
  height: 100px;
  background-color: #fbfbfb;
  display: block;
  border-radius: 50%;
  text-align: center;
  line-height: 100px;
  font-family: Arial;
  font-size: 50px;
  color: #333;
  position: absolute;
  top: 32px;
  left: 30px;
  font-weight: bold;
}
.reason .left li .ti {
  font-size: 24px;
  line-height: 24px;
  color: #333;
  font-weight: bold;
}
.reason .left li .jie {
  line-height: 28px;
  letter-spacing: 0px;
  color: #333333;
  font-size: 16px;
  margin-top: 20px;
}
.reason .right {
  float: right;
  width: 480px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.reason .right img:nth-child(2) {
  height: 197.5px;
}
.reason .right img:nth-child(3) {
  height: 197.5px;
}
.process {
  width: 100%;
  height: 710px;
  padding-top: 40px;
  box-sizing: border-box;
  overflow: hidden;
}
.process .center {
  height: 712px;
}
.process .pad {
  width: 427px;
  height: 383px;
  transition: 1s;
  background: url("../images/pad.png") no-repeat center;
  position: absolute;
  bottom: -35px;
  left: 0px;
  border-left: -35px 0px solid;
  box-sizing: border-box;
  padding: 70px 0 0 110px;
}
.process .pad p {
  font-size: 16px;
  line-height: 16px;
  color: #333;
}
.process .pad span {
  display: block;
  margin: 18px 0 38px;
  font-family: Arial;
  font-size: 26px;
  line-height: 19px;
  font-weight: 900;
  color: #333;
}
.process .pad .qq {
  display: block;
  width: 140px;
  height: 45px;
  background: #27539a url(../images/qq2.png) no-repeat 24px center;
  border-radius: 23px;
  margin-left: 33px;
  box-sizing: border-box;
  padding-left: 60px;
  font-size: 16px;
  color: #fff;
  line-height: 45px;
}
.process ul {
  width: 100%;
  height: 440px;
  margin-top: 41px;
  background: url(../images/xian1.png) no-repeat right 47px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.process ul li.on {
  background: url("../images/yuan2.png") no-repeat center top;
}
.process ul li.on i::after {
  top: -110px;
}
.process ul li.on i::before {
  top: 0;
}
.process ul li:nth-child(6) {
  margin-right: 55px;
}
.process ul li:last-child {
  margin-right: 30px;
}
.process ul li:nth-child(7) {
  margin-left: 605px;
}
.process ul li:nth-child(7),
.process ul li:nth-child(8),
.process ul li:nth-child(9) {
  margin-top: 108px;
}
.process ul li:nth-child(2) i::after {
  background: url("../images/lc2.png") no-repeat center;
}
.process ul li:nth-child(2).on i::before {
  background: url("../images/lc21.png") no-repeat center;
}
.process ul li:nth-child(3) i::after {
  background: url("../images/lc3.png") no-repeat center;
}
.process ul li:nth-child(3).on i::before {
  background: url("../images/lc31.png") no-repeat center;
}
.process ul li:nth-child(4) i::after {
  background: url("../images/lc4.png") no-repeat center;
}
.process ul li:nth-child(4).on i::before {
  background: url("../images/lc41.png") no-repeat center;
}
.process ul li:nth-child(5) i::after {
  background: url("../images/lc5.png") no-repeat center;
}
.process ul li:nth-child(5).on i::before {
  background: url("../images/lc51.png") no-repeat center;
}
.process ul li:nth-child(6) i::after {
  background: url("../images/lc6.png") no-repeat center;
}
.process ul li:nth-child(6).on i::before {
  background: url("../images/lc61.png") no-repeat center;
}
.process ul li:nth-child(7) i::after {
  background: url("../images/lc7.png") no-repeat center;
}
.process ul li:nth-child(7).on i::before {
  background: url("../images/lc71.png") no-repeat center;
}
.process ul li:nth-child(8) i::after {
  background: url("../images/lc8.png") no-repeat center;
}
.process ul li:nth-child(8).on i::before {
  background: url("../images/lc81.png") no-repeat center;
}
.process ul li:nth-child(9) i::after {
  background: url("../images/lc9.png") no-repeat center;
}
.process ul li:nth-child(9).on i::before {
  background: url("../images/lc91.png") no-repeat center;
}
.process ul li {
  height: 160px;
  background: url("../images/yuan1.png") no-repeat center top;
  transition: 0.5s;
  text-align: center;
  cursor: pointer;
  font-size: 16px;
  line-height: 16px;
  color: #333;
}
.process ul li p {
  color: #999999;
  margin-top: 7px;
  font-size: 12px;
  line-height: 12px;
}
.process ul li i {
  display: block;
  width: 105px;
  height: 105px;
  position: relative;
  margin: 0 auto 24px;
  overflow: hidden;
}
.process ul li i::after {
  content: "";
  width: 100%;
  height: 100%;
  transition: 0.5s;
  background: url("../images/lc1.png") no-repeat center;
  position: absolute;
  top: 0px;
  left: 0px;
}
.process ul li i::before {
  content: "";
  width: 100%;
  height: 100%;
  transition: 0.5s;
  background: url("../images/lc11.png") no-repeat center;
  position: absolute;
  top: 110px;
  left: 0px;
}
.case {
  width: 100%;
  height: 732px;
  background: url("../images/Trialuminum.jpg") no-repeat center;
  padding-top: 40px;
  box-sizing: border-box;
  overflow: hidden;
}
.case .left {
  width: 718px;
  height: 341px;
  transition: 1s;
  margin: 42px 0 0 -320px;
  box-sizing: border-box;
  padding: 63px 45px 0 320px;
  float: left;
}
.case .left i {
  display: block;
  width: 58px;
  height: 2px;
  background-color: #ffffff;
}
.case .left p {
  line-height: 28px;
  letter-spacing: 0px;
  color: #ffffff;
  font-size: 16px;
  margin: 29px 0 20px;
}
.case .left span {
  line-height: 18px;
  letter-spacing: 0px;
  color: #ffffff;
  opacity: 0.8;
  font-size: 10px;
}
.case .left em {
  display: block;
  margin-top: 45px;
  font-family: Arial;
  font-size: 24px;
  line-height: 17px;
  font-weight: bold;
  color: #fff;
}
.case .picScroll-left {
  float: right;
  width: 1201px;
  margin: 42px -320px 0 0;
  height: 475px;
  background: #fff;
  position: relative;
}
.case .picScroll-left .arrow {
  width: 270px;
  height: 45px;
  position: absolute;
  bottom: 13px;
  left: -398px;
  border-left: 13px -398px solid;
  line-height: 45px;
  box-sizing: border-box;
  padding-left: 168px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.case .picScroll-left .arrow .pageState {
  position: absolute;
  top: 0px;
  left: 0px;
  color: #999999;
  letter-spacing: 5px;
  font-family: Arial;
  font-size: 14px;
}
.case .picScroll-left .arrow .pageState span {
  font-family: Arial;
  font-size: 28px;
  font-weight: bold;
  color: #27539a;
  font-style: italic;
}
.case .picScroll-left .arrow a {
  display: block;
  width: 45px;
  height: 45px;
  background: url("../images/jt1.png") no-repeat center;
}
.case .picScroll-left .arrow .next {
  background: url("../images/jt2.png") no-repeat center;
}
.case .picScroll-left .bd li:hover .tu img {
  transform: scale(1.2);
}
.case .picScroll-left .bd li:hover b {
  color: #27539a;
}
.case .picScroll-left .bd li:hover .ti {
  color: #27539a;
  background: url("../images/ti2.png") no-repeat left center;
}
.case .picScroll-left .bd li {
  float: left;
  width: 400px !important;
  height: 475px;
  border-right: 1px solid #dedede;
  position: relative;
  box-sizing: border-box;
  padding: 64px 55px 0;
}
.case .picScroll-left .bd li b {
  display: block;
  font-family: Arial;
  font-size: 50px;
  font-weight: bold;
  color: #333;
  line-height: 36px;
  font-style: italic;
  position: absolute;
  top: 44px;
  right: 75px;
  transition: 0.3s;
  z-index: 99;
}
.case .picScroll-left .bd li .tu {
  display: block;
  width: 100%;
  height: 210px;
  overflow: hidden;
}
.case .picScroll-left .bd li .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.case .picScroll-left .bd li .ti {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
  padding-left: 15px;
  font-size: 16px;
  line-height: 16px;
  color: #333;
  transition: 0.3s;
  margin: 25px 0;
  background: url("../images/ti1.png") no-repeat left center;
}
.case .picScroll-left .bd li .jie {
  width: 100%;
  line-height: 28px;
  letter-spacing: 0px;
  color: #999999;
  font-size: 14px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  height: 56px;
}
.case .picScroll-left .bd li .mo {
  margin-top: 26px;
  box-sizing: border-box;
  padding-left: 74px;
  background: url("../images/mo2.png") no-repeat left center;
  line-height: 11px;
  font-weight: bold;
  font-family: simsun;
  font-size: 16px;
  color: #333;
}
.case .picScroll-left .bd li .mo i {
  font-weight: bold;
  font-family: simsun;
}
.customer {
  width: 100%;
  height: 578px;
  padding-top: 40px;
  box-sizing: border-box;
}
.customer .biao {
  width: 100%;
  height: 89px;
  text-align: center;
}
.customer .biao h3 {
  font-size: 34px;
  line-height: 34px;
  font-weight: bold;
  color: #333;
}
.customer .biao h3 span {
  color: #27539a;
}
.customer .biao p {
  font-size: 12px;
  line-height: 12px;
  margin: 14px 0 23px;
  color: #999999;
}
.customer .biao em {
  display: block;
  width: 45px;
  height: 4px;
  background-color: #27539a;
  margin: 0 auto;
}
.customer .prev2 {
  width: 65px;
  height: 65px;
  background: url("../images/jt4.png") no-repeat center;
  transform: rotate(-180deg);
  position: absolute;
  top: 276px;
  left: -148px;
  z-index: 99;
  border-radius: 50%;
  border: none;
  outline: none;
}
.customer .next2 {
  width: 65px;
  height: 65px;
  background: url("../images/jt4.png") no-repeat center;
  position: absolute;
  top: 276px;
  right: -148px;
  z-index: 99;
  border-radius: 50%;
  border: none;
  outline: none;
}
.customer .mySwiper {
  width: 100%;
  height: 400px;
  overflow: hidden;
}
.customer .mySwiper .swiper-wrapper {
  width: 100% !important;
}
.customer .mySwiper li:hover {
  background-color: #ffffff;
  box-shadow: 0px 0px 34px 6px rgba(51, 51, 51, 0.05);
  border: 1px solid transparent;
}
.customer .mySwiper li:hover .tu img {
  transform: scale(1.2);
}
.customer .mySwiper li:hover .ti {
  color: #27539a;
  border-top: 1px solid transparent;
}
.customer .mySwiper li {
  width: 224px;
  height: 159px;
  box-sizing: border-box;
  border: 1px solid #dedede;
  margin-top: 40px;
  transition: 0.5s;
}
.customer .mySwiper li .tu {
  display: block;
  width: 100%;
  height: 120px;
  background-color: #ffffff;
  overflow: hidden;
  position: relative;
}
.customer .mySwiper li .tu img {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  margin: auto;
  transition: 1s;
  max-width: 100%;
}
.customer .mySwiper li .ti {
  display: block;
  width: 100%;
  height: 38px;
  line-height: 38px;
  font-size: 16px;
  transition: 0.3s;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  border-top: 1px solid #dedede;
  box-sizing: border-box;
  padding: 0 10px;
}
.news {
  width: 100%;
  height: 850px;
  padding-top: 40px;
  box-sizing: border-box;
  overflow: hidden;
  background: url("../images/bg3.jpg") no-repeat center top;
}
.news .slideTxtBox1 {
  width: 100%;
  height: 497px;
  margin-top: 41px;
  position: relative;
}
.news .slideTxtBox1 .box {
  height: 497px;
}
.news .slideTxtBox1 .tit {
  width: 593px;
  height: 11px;
  position: absolute;
  top: 48px;
  right: -20px;
  background: url("../images/newscenter.png") no-repeat center;
  z-index: 999;
}
.news .slideTxtBox1 .hd {
  width: 492px;
  height: 29px;
  position: absolute;
  top: 40px;
  left: 40px;
  z-index: 999;
}
.news .slideTxtBox1 .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news .slideTxtBox1 .hd ul li {
  font-size: 18px;
  color: #333;
  transition: 0.3s;
  box-sizing: border-box;
  padding-left: 40px;
  background: url("../images/xw1.png") no-repeat left center;
}
.news .slideTxtBox1 .hd ul li a {
  color: #333;
  transition: 0.3s;
}
.news .slideTxtBox1 .hd ul li.on {
  background: url("../images/xw11.png") no-repeat left center;
}
.news .slideTxtBox1 .hd ul li.on a {
  color: #27539a;
  font-weight: bold;
}
.news .slideTxtBox1 .hd ul li:nth-child(2) {
  background: url("../images/xw2.png") no-repeat left center;
}
.news .slideTxtBox1 .hd ul li:nth-child(2).on {
  background: url("../images/xw21.png") no-repeat left center;
}
.news .slideTxtBox1 .hd ul li:nth-child(3) {
  background: url("../images/xw3.png") no-repeat left center;
}
.news .slideTxtBox1 .hd ul li:nth-child(3).on {
  background: url("../images/xw31.png") no-repeat left center;
}
.news .slideTxtBox1 .picScroll-left2 {
  width: 936px;
  height: 497px;
  background-color: #ffffff;
  box-sizing: border-box;
  padding: 102px 270px 0 40px;
}
.news .slideTxtBox1 .picScroll-left2 .bdss {
  width: 100% !important;
  overflow: hidden;
  height: 344px;
  border-bottom: 1px solid #ddd;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li:hover .tu img {
  transform: scale(1.2);
}
.news .slideTxtBox1 .picScroll-left2 .bdss li:hover .ti {
  color: #27539a;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li:hover .mo i {
  color: #27539a;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li {
  width: 292px;
  margin-right: 40px;
  float: left;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .tu {
  display: block;
  width: 100%;
  height: 186px;
  border-radius: 4px;
  overflow: hidden;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .ti {
  font-size: 16px;
  line-height: 16px;
  color: #333;
  transition: 0.3s;
  margin: 18px 0 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
  display: block;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .jie {
  width: 100%;
  line-height: 20px;
  letter-spacing: 0px;
  color: #666666;
  height: 40px;
  font-size: 14px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-bottom: 12px;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .shi {
  float: left;
  color: #999999;
  font-family: Arial;
  font-size: 14px;
  box-sizing: border-box;
  padding-left: 24px;
  background: url("../images/shi2.png") no-repeat left center;
  line-height: 16px;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .mo {
  float: right;
  line-height: 16px;
  font-weight: bold;
  font-family: simsun;
  transition: 0.3s;
  font-size: 14px;
}
.news .slideTxtBox1 .picScroll-left2 .bdss li .mo i {
  font-weight: bold;
  font-family: simsun;
  color: #333;
}
.news .slideTxtBox1 .picScroll-left2 .hdss {
  width: 48px;
  height: 8px;
  margin: 21px auto 0;
}
.news .slideTxtBox1 .picScroll-left2 .hdss ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news .slideTxtBox1 .picScroll-left2 .hdss ul li.on {
  background: #27539a;
}
.news .slideTxtBox1 .picScroll-left2 .hdss ul li {
  transition: 0.3s;
  cursor: pointer;
  width: 8px;
  height: 8px;
  background-color: #dddddd;
  border-radius: 50%;
  font-size: 0;
}
.news .slideTxtBox1 .alone {
  width: 593px;
  height: 396px;
  position: absolute;
  bottom: 0px;
  right: -20px;
  border-right: 0 -20px solid;
  z-index: 99;
  overflow: hidden;
}
.news .slideTxtBox1 .alone:hover img {
  transform: scale(1.2);
}
.news .slideTxtBox1 .alone img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.news .slideTxtBox1 .alone .zi {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0px;
  left: 0px;
  background: rgba(0, 0, 0, 0.5);
  box-sizing: border-box;
  padding: 160px 64px 0 50px;
}
.news .slideTxtBox1 .alone .zi .ti {
  display: block;
  width: 100%;
  font-size: 18px;
  line-height: 18px;
  color: #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news .slideTxtBox1 .alone .zi .jie {
  line-height: 20px;
  letter-spacing: 0px;
  color: #eeeeee;
  margin: 22px 0 36px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.news .slideTxtBox1 .alone .zi .shi {
  line-height: 32px;
  float: left;
  box-sizing: border-box;
  padding-left: 24px;
  color: #dddddd;
  font-family: Arial;
  font-size: 14px;
  background: url("../images/shi1.png") no-repeat left center;
  transition: 0.3s;
}
.news .slideTxtBox1 .alone .zi .mo {
  float: right;
  display: block;
  width: 120px;
  height: 32px;
  background-color: #27539a;
  border-radius: 16px;
  text-align: center;
  line-height: 32px;
  font-weight: bold;
  font-family: simsun;
  font-size: 16px;
  color: #fff;
}
.news .yqlj {
  width: 100%;
  height: 55px;
  margin-top: 40px ;
}
.news .yqlj .ti {
  float: left;
  width: 76px;
  background: url("../images/link.png") no-repeat center top;
  padding-top: 35px;
  box-sizing: border-box;
  font-size: 18px;
  line-height: 18px;
  font-style: italic;
}
.news .yqlj li:hover {
  transform: translateX(5px);
}
.news .yqlj li:hover a {
  color: #27539a;
}
.news .yqlj li {
  float: left;
  margin-left: 30px;
  line-height: 42px;
  padding-top: 13px;
  box-sizing: border-box;
  font-size: 14px;
  color: #999;
  transition: 0.3s;
}