.jz {
  position: absolute;
  display: block;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.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: 500px;
  position: relative;
  overflow: hidden;
}
.banner .slideBox {
  position: relative;
}
.banner .bd ul {
  width: 100%;
}
.banner .bd ul li {
  width: 100%;
  position: relative;
  height: 500px;
}
.banner .bd ul li img {
  width: 100%;
  height: 100%;
}
.banner .prev {
  width: 50px;
  height: 50px;
  display: block;
  background: url("../images/arrows.png") no-repeat left center;
  transition: 0.5s;
  position: absolute;
  top: 40%;
  left: 200px;
  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: 40%;
  right: 200px;
  z-index: 999;
}
.banner .hd {
  width: 80px;
  height: 10px;
  position: absolute;
  bottom: 30px;
  left: 50%;
  border-left: 30px 50% solid;
  transform: translateX(-50%);
  z-index: 999;
}
.banner .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.banner .hd ul li.on {
  background-color: #183b82;
}
.banner .hd ul li {
  transition: 0.5s;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
}
@media screen and (max-width: 1680px) {
  .banner {
    height: 438px;
  }
  .banner .bd ul li {
    height: 438px;
  }
}
@media screen and (max-width: 1440px) {
  .banner {
    height: 375px;
  }
  .banner .bd ul li {
    height: 375px;
  }
}
.biaoti {
  width: 100%;
  height: 82px;
  text-align: center;
  position: relative;
  padding-top: 31px;
  box-sizing: border-box;
  background: url("../images/bt.png") no-repeat center bottom;
}
.biaoti p {
  width: 100%;
  letter-spacing: 10.6px;
  color: #f7f7f7;
  font-family: arial;
  font-size: 66px;
  font-weight: 900;
  line-height: 49px;
  position: absolute;
  top: 0px;
  left: 50%;
  text-transform: uppercase;
  transform: translateX(-50%);
}
.biaoti h3 {
  font-size: 36px;
  line-height: 34px;
  position: relative;
  z-index: 99;
  font-weight: bold;
  color: #183b82;
}
.business {
  width: 100%;
  height: 502px;
  padding-top: 50px;
  box-sizing: border-box;
}
.business ul {
  width: 100%;
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.business ul li.on {
  background: #183b82;
}
.business ul li.on i {
  background: #ffffff url(../images/yw11.png) no-repeat center;
  animation: 1.2s jello;
}
.business ul li.on p {
  color: #fff;
}
.business ul li.on em {
  background-color: #3d5b96;
}
.business ul li.on span {
  color: #8799be;
}
.business ul li:nth-child(2) i {
  background: #ffffff url(../images/yw2.png) no-repeat center;
}
.business ul li:nth-child(2).on i {
  background: #ffffff url(../images/yw21.png) no-repeat center;
}
.business ul li:nth-child(3) i {
  background: #ffffff url(../images/yw3.png) no-repeat center;
}
.business ul li:nth-child(3).on i {
  background: #ffffff url(../images/yw31.png) no-repeat center;
}
.business ul li:nth-child(4) i {
  background: #ffffff url(../images/yw4.png) no-repeat center;
}
.business ul li:nth-child(4).on i {
  background: #ffffff url(../images/yw41.png) no-repeat center;
}
.business ul li:nth-child(5) i {
  background: #ffffff url(../images/yw5.png) no-repeat center;
}
.business ul li:nth-child(5).on i {
  background: #ffffff url(../images/yw51.png) no-repeat center;
}
.business ul li:nth-child(6) i {
  background: #ffffff url(../images/yw6.png) no-repeat center;
}
.business ul li:nth-child(6).on i {
  background: #ffffff url(../images/yw61.png) no-repeat center;
}
.business ul li:nth-child(7) i {
  background: #ffffff url(../images/yw7.png) no-repeat center;
}
.business ul li:nth-child(7).on i {
  background: #ffffff url(../images/yw71.png) no-repeat center;
}
.business ul li:nth-child(8) i {
  background: #ffffff url(../images/yw8.png) no-repeat center;
}
.business ul li:nth-child(8).on i {
  background: #ffffff url(../images/yw81.png) no-repeat center;
}
.business ul li {
  width: 300px;
  height: 120px;
  background: url("../images/kuang1.png") no-repeat center;
  margin-top: 30px;
  box-sizing: border-box;
  padding: 29px 0 0 102px;
  position: relative;
  cursor: pointer;
  transition: 0.5s;
}
.business ul li i {
  display: block;
  width: 70px;
  height: 70px;
  background: #ffffff url(../images/yw1.png) no-repeat center;
  border-radius: 50%;
  border: solid 1px #e5e5e5;
  position: absolute;
  top: 25px;
  left: 11px;
  transition: 0.5s;
}
.business ul li p {
  font-size: 18px;
  line-height: 18px;
  color: #333;
  transition: 0.3s;
}
.business ul li em {
  display: block;
  width: 20px;
  height: 2px;
  background-color: #183b82;
  margin: 13px 0 15px;
  transition: 0.3s;
}
.business ul li span {
  display: block;
  color: #bfbfbf;
  font-size: 14px;
  line-height: 13px;
  transition: 0.3s;
}
.case {
  width: 100%;
  height: 812px;
}
.case ul {
  width: 100%;
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.case ul li:hover .tu img {
  transform: scale(1.2);
}
.case ul li:hover .ti {
  background: #183b82;
}
.case ul li {
  width: 410px;
  height: 300px;
  border: solid 1px #f7f7f7;
  position: relative;
  box-sizing: border-box;
  margin-top: 30px;
}
.case ul li .tu {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.case ul li .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.case ul li .ti {
  width: 100%;
  height: 50px;
  background: rgba(0, 0, 0, 0.5);
  line-height: 50px;
  box-sizing: border-box;
  padding: 0 10px;
  position: absolute;
  bottom: 0px;
  left: 0px;
  border-left: 0 0px solid;
  transition: 0.5s;
}
.case ul li .ti a {
  display: block;
  box-sizing: border-box;
  padding-right: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 18px;
  background: url(../images/jia.png) no-repeat 370px center;
  color: #fff;
  transition: 0.3s;
}
.about {
  width: 100%;
  height: 652px;
  background: url("../images/bg1.jpg") no-repeat center;
}
.about .left {
  width: 292px;
  margin-top: 50px;
  margin-left: 44px;
}
.about .left .biaoti {
  width: 470px;
  background: url(../images/bt.png) no-repeat left bottom;
  text-align: left;
}
.about .left .biaoti p {
  color: #ffffff;
  opacity: 0.7;
}
.about .left .yy {
  width: 292px;
  height: 205px;
  margin-top: 51px;
  background: url("../images/yy.png") no-repeat center;
  overflow: hidden;
}
.about .left .yy img {
  width: 248px;
  height: 162px;
  margin: 22px;
  display: block;
}
.about .right {
  width: 850px;
  height: 426px;
}
.about .right img {
  width: 100%;
  height: 100%;
}
.about .jie {
  margin: 37px 0 35px;
  line-height: 32px;
  letter-spacing: 0px;
  color: #808080;
  height: 64px;
  font-size: 16px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  box-sizing: border-box;
  padding-left: 44px;
}
.about .dh {
  float: left;
  line-height: 40px;
  font-family: arial;
  font-size: 24px;
  color: #333;
  font-weight: bold;
  margin-left: 44px;
}
.about .dh em {
  font-family: arial;
  font-size: 22px;
  font-weight: bold;
}
.about .mo {
  display: block;
  float: right;
  width: 110px;
  height: 40px;
  background-color: #183b82;
  line-height: 40px;
  text-align: center;
  font-family: arial;
  font-size: 12px;
  color: #fff;
}
.about .mo span i:nth-child(5) {
  margin-left: 5px;
}
.partner {
  width: 100%;
  height: 345px;
  padding-top: 60px;
  box-sizing: border-box;
}
.partner .picScroll-left {
  width: 100%;
  margin-top: 40px;
  position: relative;
}
.partner .picScroll-left .prev {
  width: 36px;
  height: 36px;
  position: absolute;
  top: 20px;
  left: -66px;
  background: url("../images/jt1.png") no-repeat center;
}
.partner .picScroll-left .next {
  width: 36px;
  height: 36px;
  position: absolute;
  top: 20px;
  right: -66px;
  background: url("../images/jt2.png") no-repeat center;
}
.partner .picScroll-left li:hover .tu {
  border: 1px solid #183b82;
}
.partner .picScroll-left li:hover .tu img {
  transform: scale(1.2);
}
.partner .picScroll-left li:hover .ti a {
  color: #183b82;
}
.partner .picScroll-left li {
  width: 156px;
  margin-right: 35px;
  float: left;
}
.partner .picScroll-left li .tu {
  width: 100%;
  height: 75px;
  background-color: #ffffff;
  border: solid 1px #e5e5e5;
  transition: 0.5s;
  overflow: hidden;
  position: relative;
}
.partner .picScroll-left li .tu img {
  position: absolute;
  display: block;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  max-width: 100%;
  transition: 1s;
}
.partner .picScroll-left li .ti {
  width: 100%;
  line-height: 46px;
}
.partner .picScroll-left li .ti a {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  font-size: 15px;
  color: #333;
}
.news {
  width: 100%;
  height: 433px;
}
.news .biaoti {
  width: 470px;
  background: url(../images/bt.png) no-repeat left bottom;
  text-align: left;
  float: left;
}
.news .hd {
  width: 632px;
  height: 60px;
  float: right;
}
.news .hd ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news .hd ul li.on {
  background-color: #183b82 !important;
}
.news .hd ul li {
  width: 200px;
  height: 60px;
  background: #333333 url(../images/xw1.png) no-repeat 35px center;
  line-height: 60px;
  transition: 0.5s;
  font-size: 18px;
  color: #f0f0f0;
  box-sizing: border-box;
  padding-left: 80px;
}
.news .hd ul li a {
  color: #f0f0f0;
  transition: 0.3s;
}
.news .yi:hover .tu img {
  transform: scale(1.2);
}
.news .yi {
  width: 638px;
  height: 250px;
  background-color: #ffffff;
  margin-top: 40px;
  float: left;
  box-shadow: 0 0 15px 1px #eee;
  box-sizing: border-box;
  padding: 15px 0 15px 15px;
}
.news .yi .tu {
  width: 302px;
  height: 220px;
  float: left;
  overflow: hidden;
}
.news .yi .tu img {
  width: 100%;
  height: 100%;
  transition: 1s;
}
.news .yi .zi {
  float: left;
  width: 256px;
  margin: 30px;
}
.news .yi .zi .ti {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  line-height: 16px;
  color: #333;
}
.news .yi .zi .ti a {
  color: #333;
  transition: 0.3s;
}
.news .yi .zi .xian {
  width: 24px;
  height: 2px;
  background-color: #183b82;
  margin: 23px 0 9px;
}
.news .yi .zi .jie {
  line-height: 32px;
  letter-spacing: 0px;
  color: #808080;
  font-size: 16px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-bottom: 32px;
}
.news .yi .zi .shi {
  color: #808080;
  font-size: 12px;
  line-height: 9px;
  float: left;
}
.news .yi .zi .mo {
  float: right;
  line-height: 9px;
  font-size: 12px;
  color: #333;
}
.news .bd ul {
  width: 638px;
  height: 250px;
  background-color: #ffffff;
  box-shadow: 0 0 15px 1px #eee;
  float: right;
  margin-top: 40px;
  box-sizing: border-box;
  padding: 0 70px 0 24px;
}
.news .bd ul li:hover .ti a {
  color: #183b82;
}
.news .bd ul li {
  width: 100%;
  height: 55px;
  line-height: 55px;
  border-bottom: 1px solid #f5f5f5;
  position: relative;
}
.news .bd ul li::before {
  content: '';
  display: block;
  transition: 0.7s;
  width: 0px;
  height: 1px;
  position: absolute;
  bottom: 0px;
  left: 0px;
  border-left: 0 0px solid;
  background: #183b82;
}
.news .bd ul li:hover:before {
  width: 100%;
}
.news .bd ul li .ti {
  width: 450px;
  float: left;
  font-size: 14px;
}
.news .bd ul li .ti a {
  display: block;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333;
  transition: 0.3s;
}
.news .bd ul li .shi {
  float: right;
  color: #808080;
  line-height: 55px;
}
.yqlj {
  width: 100%;
  height: 100px;
  line-height: 20px;
}
.yqlj .ti {
  float: left;
  font-size: 16px;
  color: #333;
  line-height: 20px;
  font-weight: bold;
}
.yqlj .ti i {
  display: inline-block;
  font-weight: bold;
  font-family: arial;
  font-size: 24px;
  color: #183b82;
  float: left;
  margin-right: 5px;
}
.yqlj li:hover {
  transform: translateX(5px);
}
.yqlj li:hover a {
  color: #183b82;
}
.yqlj li {
  float: left;
  margin-left: 40px;
  transition: 0.3s;
  color: #808080;
}
.yqlj li a {
  color: #808080;
  transition: 0.3s;
}