.banner {
  width: 100%;
  height: 734px;
  position: relative;
}
.banner .banner_main {
  width: 85%;
  height: 100%;
  position: relative;
}
.banner .banner_main:hover .pro_p,
.banner .banner_main:hover .pro_n {
  opacity: 1;
}
.banner .banner_main:hover .banner_hd {
  opacity: 1;
}
.banner .banner_main .banner_bd {
  width: 100%;
  height: 100%;
}
.banner .banner_main .banner_bd ul {
  height: 100%;
}
.banner .banner_main .banner_bd ul li {
  width: 100%;
  height: 100%;
}
.banner .banner_main .banner_bd ul li > a {
  display: block;
  width: 100%;
  height: 100%;
}
.banner .banner_main .banner_hd {
  position: absolute;
  left: 50%;
  transform: translate(-50%);
  bottom: 50px;
  opacity: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.banner .banner_main .banner_hd ul li {
  display: inline-block;
  vertical-align: middle;
  width: 10px;
  height: 10px;
  border: 1px solid #2854a4;
  background: #fff;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  border-radius: 50%;
  margin: 0 10px;
  cursor: pointer;
}
.banner .banner_main .banner_hd ul li.on {
  width: 20px;
  background: #2854a4;
  border: 1px solid #fff;
  border-radius: 10px;
}
.banner .banner_main .pro_p,
.banner .banner_main .pro_n {
  position: absolute;
  width: 47px;
  height: 47px;
  cursor: pointer;
  opacity: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.banner .banner_main .pro_p {
  left: 5%;
  background: url(../images/pic.png) left top no-repeat;
}
.banner .banner_main .pro_n {
  width: 21px;
  height: 104px;
  background: url(../images/banner_n.png) center no-repeat;
  left: 85px;
  bottom: -82px;
  opacity: 1;
}
.banner .banner_main .ban_t {
  position: absolute;
  left: 85px;
  width: 1158px;
  top: 38px;
}
.banner .banner_main .ban_t .ser .ser_con {
  width: 46px;
  height: 46px;
  position: relative;
}
.banner .banner_main .ban_t .ser .ser_con .ser_btn {
  width: 46px;
  height: 46px;
  background: url(../images/ser_ico.png) center no-repeat #333333;
  border-radius: 50%;
  position: relative;
  cursor: pointer;
}
.banner .banner_main .ban_t .ser .ser_con .ser_bar {
  position: absolute;
  height: 40px;
  top: 46px;
  right: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  overflow: hidden;
  width: 0;
  opacity: 0;
}
.banner .banner_main .ban_t .ser .ser_con .ser_bar.on {
  width: 300px;
  opacity: 1;
}
.banner .banner_main .ban_t .ser .ser_con .ser_bar > input {
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  padding: 0 100px 0 20px;
  box-sizing: border-box;
  color: #666;
}
.banner .banner_main .ban_t .ser .ser_con .ser_bar > input:focus {
  color: #333;
}
.banner .banner_main .ban_t .ser .ser_con .ser_bar > button {
  position: absolute;
  cursor: pointer;
  width: 46px;
  height: 100%;
  background: url(../images/ser_ico.png) center no-repeat #333333;
  right: 0;
  top: 0;
}
.banner .banner_main .ban_t .ser > a {
  width: 46px;
  height: 46px;
  background: url(../images/QQ.png) center no-repeat;
  border-radius: 50%;
  position: relative;
  margin-left: 40px;
}
.one {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.tran {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
a,
img {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
button,
input {
  border: none;
  outline: none;
}
.out {
  position: relative;
}
.out:hover::after,
.out:hover::before {
  width: 100%;
}
.out:hover > a::after,
.out:hover > a::before {
  height: 166px;
}
.out:hover .pro_hot_txt > a {
  color: #0074d4;
}
.out::after,
.out::before {
  content: "";
  position: absolute;
  width: 0;
  height: 1px;
  background: #2854a4;
  left: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.out::after {
  top: 0;
}
.out::before {
  top: 166px;
}
.in::after,
.in::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 0;
  background: #2854a4;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.in::after {
  left: 0;
}
.in::before {
  right: 0;
}
.shadow:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -10px rgba(0, 0, 0, 0.5);
}
.shadow2:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.linkeff {
  position: relative;
}
.linkeff:hover::after,
.linkeff:hover::before {
  width: 100%;
}
.linkeff::after,
.linkeff::before {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  height: 1px;
  background: #2854a4;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.linkeff::after {
  left: 0;
  top: 0;
}
.linkeff::before {
  right: 0;
  bottom: 0;
}
.img_white {
  overflow: hidden;
}
.img_white::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: bottom;
  transform-origin: bottom;
  background: linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -webkit-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -moz-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -o-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  background: -ms-linear-gradient(to top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6));
  opacity: 1;
  bottom: -100%;
  transition: all 0.8s ease-in-out;
  -webkit-transition: all 0.8s ease-in-out;
  -ms-transition: all 0.8s ease-in-out;
  -o-transition: all 0.8s ease-in-out;
}
.img_white:hover::after {
  -webkit-transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  transition: all 1s cubic-bezier(0, 0, 0.18, 0.96);
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transform-origin: top;
  transform-origin: top;
  opacity: 0;
  bottom: 100%;
}
.img_save {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
}
a,
img {
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.title2 {
  text-align: right;
}
.title2 > h4 {
  font-size: 34px;
  font-weight: bold;
  line-height: 25px;
  font-family: Arial;
  color: #333333;
}
.title2 > h4 span {
  color: #2854a4;
}
.title2 > h3 {
  font-size: 24px;
  line-height: 24px;
  color: #333333;
  position: relative;
  margin-top: 12px;
}
.title2 > h3::after {
  content: "";
  position: absolute;
  width: 123px;
  height: 1px;
  background-color: #333333;
  right: -136px;
  top: 50%;
}
.title2 > h3 a {
  color: #333333;
}
.title1 {
  text-align: left;
}
.title1 > h4 {
  font-size: 34px;
  font-weight: bold;
  line-height: 25px;
  font-family: Arial;
  color: #333333;
}
.title1 > h4 span {
  color: #2854a4;
}
.title1 > h3 {
  font-size: 24px;
  line-height: 24px;
  color: #333333;
  position: relative;
  margin-top: 12px;
}
.title1 > h3::after {
  content: "";
  position: absolute;
  width: 123px;
  height: 1px;
  background-color: #333333;
  left: -136px;
  top: 50%;
}
.title1 > h3 a {
  color: #333333;
}
.flex {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.lc {
  width: 100%;
  margin-top: 70px;
}
.lc .lc_main .lc_tit {
  text-align: center;
}
.lc .lc_main .lc_tit > h3 {
  font-size: 30px;
  font-weight: bold;
  line-height: 30px;
  color: #333333;
}
.lc .lc_main .lc_tit > h4 {
  font-size: 16px;
  line-height: 16px;
  color: #333333;
  margin-top: 20px;
}
.lc .lc_main .lc_list {
  width: 100%;
  margin-top: 40px;
}
.lc .lc_main .lc_list ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.lc .lc_main .lc_list ul li {
  flex: 0 0 33.3333%;
  float: left;
  width: 33.3333%;
  box-sizing: border-box;
  text-align: center;
  height: 303px;
  border-right: solid 1px #e5e5e5;
}
.lc .lc_main .lc_list ul li:hover .lc_ico::after {
  animation: 2s infinite jello;
}
.lc .lc_main .lc_list ul li:hover > h3 {
  transform: rotateX(360deg);
}
.lc .lc_main .lc_list ul li .lc_ico {
  width: 85px;
  height: 85px;
  border: solid 1px #ebebeb;
  box-sizing: border-box;
  margin: 0 auto;
  border-radius: 50%;
  position: relative;
}
.lc .lc_main .lc_list ul li .lc_ico::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.lc .lc_main .lc_list ul li > h3 {
  font-size: 20px;
  font-weight: bold;
  line-height: 20px;
  color: #333333;
  margin: 34px 0 30px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.lc .lc_main .lc_list ul li > p {
  width: 336px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 30px;
  color: #666666;
}
.lc .lc_main .lc_list ul li > a {
  display: block;
  width: 114px;
  height: 36px;
  background-color: #f7f8f8;
  line-height: 36px;
  padding-left: 18px;
  box-sizing: border-box;
  font-size: 14px;
  color: #333333;
  position: relative;
  margin: 30px auto 0;
  text-align: left;
  z-index: 1;
  overflow: hidden;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.lc .lc_main .lc_list ul li > a::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 84px;
  top: 0;
  border-radius: 13px;
  z-index: -1;
  background: #2854a4;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.lc .lc_main .lc_list ul li > a::after {
  content: "";
  position: absolute;
  width: 13px;
  height: 11px;
  background: url(../images/lc_err.png) center no-repeat;
  top: 13px;
  right: 7px;
  z-index: 2;
}
.lc .lc_main .lc_list ul li > a:hover {
  color: #fff;
}
.lc .lc_main .lc_list ul li > a:hover::before {
  left: 0;
  border-radius: 0;
}
.lc .lc_main .lc_list ul li:nth-child(1) .lc_ico::after {
  background: url(../images/lc_ico1.png) center no-repeat;
}
.lc .lc_main .lc_list ul li:nth-child(2) .lc_ico::after {
  background: url(../images/lc_ico2.png) center no-repeat;
}
.lc .lc_main .lc_list ul li:nth-child(3) .lc_ico::after {
  background: url(../images/lc_ico3.png) center no-repeat;
}
.pro {
  width: 100%;
  height: 888px;
  background-color: #f7f8f8;
  margin-top: 70px;
  padding-top: 72px;
  box-sizing: border-box;
}
.pro .pro_main .pro_tit {
  width: 100%;
}
.pro .pro_main .pro_tit .pro_fl {
  width: 900px;
}
.pro .pro_main .pro_tit .pro_fl ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.pro .pro_main .pro_tit .pro_fl ul li {
  flex: 0 0 16.6%;
  float: left;
  width: 16.6%;
  height: 40px;
}
.pro .pro_main .pro_tit .pro_fl ul li > a {
  display: block;
  width: 100%;
  font-size: 16px;
  position: relative;
  line-height: 18px;
  height: 100%;
  padding-top: 12px;
  padding-right: 10px;
  box-sizing: border-box;
}
.pro .pro_main .pro_tit .pro_fl ul li > a::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  background-color: #195cab;
  border-radius: 50%;
  left: 0;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  opacity: 0;
}
.pro .pro_main .pro_tit .pro_fl ul li > a::before {
  content: "";
  position: absolute;
  width: 0;
  height: 1px;
  background: #2854a4;
  left: 0;
  bottom: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_tit .pro_fl ul li:hover > a {
  color: #2854a4;
}
.pro .pro_main .pro_tit .pro_fl ul li:hover > a::before {
  width: 100%;
}
.pro .pro_main .pro_tit .pro_fl ul li:hover > a::after {
  opacity: 1;
  transform: rotateY(360deg);
}
.pro .pro_main .pro_view {
  width: 100%;
  margin-top: 50px;
}
.pro .pro_main .pro_view ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.pro .pro_main .pro_view ul li {
  flex: 0 0 378px;
  float: left;
  width: 378px;
  margin-bottom: 50px;
}
.pro .pro_main .pro_view ul li:hover .pro_v {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.pro .pro_main .pro_view ul li:hover .pro_v > a > img {
  transform: scale(1.1);
}
.pro .pro_main .pro_view ul li:hover .pro_txt > a {
  color: #2854a4;
  padding-left: 5px;
}
.pro .pro_main .pro_view ul li .pro_v {
  width: 100%;
  height: 245px;
  padding: 5px;
  box-sizing: border-box;
  border-radius: 5px;
  border: solid 1px #e8e8e8;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_view ul li .pro_v > a {
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
  border-radius: 5px;
  overflow: hidden;
}
.pro .pro_main .pro_view ul li .pro_v > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pro .pro_main .pro_view ul li .pro_txt {
  width: 100%;
  position: relative;
  margin-top: 20px;
}
.pro .pro_main .pro_view ul li .pro_txt > a {
  display: block;
  width: 274px;
  line-height: 30px;
  font-size: 16px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #333333;
  box-sizing: border-box;
}
.pro .pro_main .pro_view ul li .pro_txt > a::before {
  content: "";
  position: absolute;
  width: 274px;
  height: 1px;
  background-color: #e8e8e8;
  left: 0;
  bottom: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.pro .pro_main .pro_view ul li .pro_txt > a::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 26px;
  background: url(../images/pro_ico1.png) center no-repeat;
  right: 0;
  top: 0;
}
.gg {
  width: 100%;
  height: 320px;
  padding-top: 52px;
  box-sizing: border-box;
  background: url(../images/gg_bg.jpg) center no-repeat;
}
.gg .gg_main .gg_l {
  margin-top: 52px;
}
.gg .gg_main .gg_l > h3 > span {
  font-size: 32px;
  line-height: 46px;
  color: #ffffff;
  font-weight: bold;
}
.gg .gg_main .gg_l > h3 > a {
  float: left;
  width: 46px;
  height: 46px;
  background: url(../images/gg_qq.png) center no-repeat;
  border-radius: 50%;
  margin-left: 195px;
  animation: 2s infinite jello;
}
.gg .gg_main .gg_l > span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: #eeeeee;
  margin: 10px 0 15px;
}
.gg .gg_main .gg_l > p {
  width: 370px;
  font-size: 14px;
  line-height: 30px;
  color: #ffffff;
}
.gg .gg_main .gg_v {
  width: 418px;
  height: 217px;
  margin-left: 72px;
}
.gg .gg_main .gg_v > img {
  width: 100%;
  height: 100%;
}
.gg .gg_main .gg_ttx {
  margin-top: 56px;
}
.gg .gg_main .gg_ttx > h3 {
  line-height: 28px;
}
.gg .gg_main .gg_ttx > h3 span {
  display: inline-block;
  vertical-align: middle;
  font-size: 28px;
  font-weight: bold;
  color: #ffffff;
}
.gg .gg_main .gg_ttx > h3 > i {
  display: inline-block;
  vertical-align: middle;
  font-size: 20px;
  color: #ffffff;
}
.gg .gg_main .gg_ttx > span {
  display: block;
  width: 87px;
  height: 1px;
  background-color: #ffffff;
  margin: 15px 0 20px;
}
.gg .gg_main .gg_ttx > h4 span {
  display: inline-block;
  vertical-align: middle;
  font-weight: bold;
  font-size: 28px;
  color: #ffffff;
}
.gg .gg_main .gg_ttx > i {
  display: block;
  height: 1px;
  background-color: #ffffff;
  opacity: 0.2;
  margin-top: 8px;
}
.ys {
  width: 100%;
  position: relative;
  z-index: 1;
  height: 1167px;
  padding-top: 72px;
  box-sizing: border-box;
  overflow: hidden;
}
.ys::after {
  content: "";
  position: absolute;
  height: 210px;
  background-color: #f7f8f8;
  width: 100%;
  top: 0;
  left: 0;
  z-index: -1;
}
.ys .ys_main .ys_tit {
  width: 100%;
}
.ys .ys_main .ys_tit .title1 > h4 {
  width: 451px;
  height: 22px;
  background: url(../images/ys_tit.png) center no-repeat;
}
.ys .ys_main .ys_tit .title1 > h3 {
  font-size: 18px;
  line-height: 18px;
  letter-spacing: 11px;
  color: #333333;
  margin-top: 28px;
}
.ys .ys_main .ys_tit .title1 > h3::after {
  display: none;
}
.ys .ys_main .ys_tit .ys_r .ys_rt ul li {
  width: 330px;
}
.ys .ys_main .ys_tit .ys_r .ys_rt ul li > h3 {
  padding-left: 15px;
  position: relative;
  line-height: 20px;
}
.ys .ys_main .ys_tit .ys_r .ys_rt ul li > h3::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  background-color: #313131;
  border-radius: 50%;
  left: 0;
  top: 50%;
  margin-top: -3px;
}
.ys .ys_main .ys_tit .ys_r .ys_rt ul li > h3 span {
  display: inline-block;
  vertical-align: bottom;
  font-size: 20px;
  font-weight: bold;
  color: #333333;
}
.ys .ys_main .ys_tit .ys_r .ys_rt ul li > h3 > i {
  display: inline-block;
  vertical-align: bottom;
  font-size: 14px;
  font-family: Arial;
  color: #666666;
  margin-left: 10px;
}
.ys .ys_main .ys_tit .ys_r .ys_rt ul li > p {
  font-size: 14px;
  padding-left: 20px;
  letter-spacing: 1px;
  color: #666666;
  line-height: 16px;
  margin-top: 8px;
}
.ys .ys_main .ys_tit .ys_r .ys_btn {
  width: 28px;
  margin-left: 104px;
}
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_p,
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_n {
  width: 100%;
  height: 27px;
  border-radius: 5px;
  position: relative;
  cursor: pointer;
}
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_p::after,
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_n::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_p {
  background-color: #195cab;
}
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_p::after {
  background: url(../images/ys_p1.png) center no-repeat;
}
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_n {
  margin-top: 2px;
  background-color: #333333;
}
.ys .ys_main .ys_tit .ys_r .ys_btn .ys_n::after {
  background: url(../images/ys_p2.png) center no-repeat;
}
.ys .ys_main .ys_num {
  margin-top: 138px;
}
.ys .ys_main .ys_num .ys_numtit {
  text-align: center;
}
.ys .ys_main .ys_num .ys_numtit > h3 {
  font-size: 40px;
  font-weight: bold;
  line-height: 40px;
  letter-spacing: 2px;
  color: #2854a4;
}
.ys .ys_main .ys_num .ys_numtit > span {
  display: block;
  width: 46px;
  height: 3px;
  background-color: #000000;
  margin: 16px auto;
}
.ys .ys_main .ys_num .ys_numtit > h4 {
  font-size: 20px;
  line-height: 20px;
  color: #666666;
}
.ys .ys_main .ys_num .ys_num_list {
  width: 100%;
  margin-top: 50px;
}
.ys .ys_main .ys_num .ys_num_list ul li {
  float: left;
  text-align: left;
  width: 256px;
  height: 105px;
  border-right: 1px solid #ececec;
  box-sizing: border-box;
  margin-right: 130px;
}
.ys .ys_main .ys_num .ys_num_list ul li > h3 span {
  display: inline-block;
  vertical-align: bottom;
  font-size: 44px;
  font-weight: bold;
  font-family: Arial;
  line-height: 32px;
}
.ys .ys_main .ys_num .ys_num_list ul li > h3 > i {
  display: inline-block;
  vertical-align: bottom;
  font-size: 14px;
  line-height: 14px;
  color: #333333;
}
.ys .ys_main .ys_num .ys_num_list ul li > h4 {
  font-size: 18px;
  line-height: 18px;
  color: #333333;
  margin: 27px 0 16px;
}
.ys .ys_main .ys_num .ys_num_list ul li > span {
  display: block;
  width: 35px;
  height: 2px;
  background-color: #aeaeae;
}
.ys .ys_main .ys_num .ys_num_list ul li:nth-last-child(1) {
  margin-right: 0;
  border-right: none;
  width: 142px;
}
.ys .ys_main .ys_con {
  width: 100%;
  margin-top: 70px;
  position: relative;
}
.ys .ys_main .ys_con .ys_tz {
  position: absolute;
  z-index: -1;
  width: 833px;
  height: 133px;
  right: 0;
  top: 0;
}
.ys .ys_main .ys_con .ys_tz .sjcLeft {
  width: 100%;
  height: 100%;
  background: url(../images/ys_t.png) center no-repeat;
}
.ys .ys_main .ys_con .ys_bg {
  position: absolute;
  width: 569px;
  height: 569px;
  border-radius: 50%;
  z-index: -1;
  top: 0;
  left: -60px;
}
.ys .ys_main .ys_con .ys_bg .sjcLeft {
  width: 569px;
  height: 569px;
  background-color: #f7f8f8;
  border-radius: 50%;
}
.ys .ys_main .ys_con .ys_tit {
  position: absolute;
  right: 0;
  top: 0;
  text-align: right;
  z-index: 1;
}
.ys .ys_main .ys_con .ys_tit > h4 {
  font-size: 60px;
  font-weight: bold;
  font-family: Arial;
  color: #333333;
  line-height: 60px;
}
.ys .ys_main .ys_con .ys_tit > h3 {
  width: 215px;
  height: 42px;
  background-color: #2854a4;
  text-align: center;
  line-height: 42px;
  font-size: 26px;
  letter-spacing: 1px;
  color: #ffffff;
  float: right;
  margin-top: 20px;
}
.ys .ys_main .ys_con .ys_v {
  width: 569px;
  height: 569px;
  border-radius: 50%;
  overflow: hidden;
}
.ys .ys_main .ys_con .ys_v ul li {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.ys .ys_main .ys_con .ys_v ul li > img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.ys .ys_main .ys_con .ys_txt {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 903px;
  height: 244px;
  background-color: #ffffff;
  border-radius: 128px 0px 0px 0px;
  padding: 10px 0 0 72px;
  box-sizing: border-box;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main {
  height: 180px;
  overflow: hidden;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main ul li {
  width: 100%;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main ul li > img {
  margin-top: 95px;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main ul li .ys_tt > h3 > span {
  display: inline-block;
  vertical-align: bottom;
  font-size: 20px;
  font-weight: bold;
  line-height: 20px;
  color: #2854a4;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main ul li .ys_tt > h3 > i {
  display: inline-block;
  vertical-align: bottom;
  font-size: 14px;
  line-height: 14px;
  margin-left: 10px;
  color: #666666;
  text-transform: uppercase;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main ul li .ys_tt > span {
  display: block;
  width: 40px;
  height: 2px;
  background-color: #333333;
  border-radius: 1px;
  margin: 26px 0 38px;
}
.ys .ys_main .ys_con .ys_txt .ys_txt_main ul li .ys_tt > p {
  width: 640px;
  font-size: 14px;
  line-height: 30px;
  color: #666666;
}
.ys .ys_main .ys_con .ys_txt .ys_tell {
  height: 46px;
  width: 642px;
  border-bottom: 1px solid rgba(153, 153, 153, 0.4);
  box-sizing: border-box;
  line-height: 45px;
  margin-top: 8px;
  margin-left: 188px;
}
.ys .ys_main .ys_con .ys_txt .ys_tell .ys_tellnum {
  font-size: 20px;
  font-weight: bold;
  font-family: Arial;
  color: #333333;
}
.ys .ys_main .ys_con .ys_txt .ys_tell .ys_tellnum span {
  margin-right: 10px;
}
.ys .ys_main .ys_con .ys_txt .ys_tell > a {
  width: 100px;
  border-top: 1px solid rgba(153, 153, 153, 0.4);
  box-sizing: border-box;
  height: 100%;
  font-size: 18px;
  color: #333333;
  line-height: 45px;
  position: relative;
  text-align: center;
}
.ys .ys_main .ys_con .ys_txt .ys_tell > a::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 28px;
  background: url(../images/ys_qq.png) center no-repeat;
  top: 6px;
  left: -33px;
}
.ys .ys_main .ys_con .ys_p,
.ys .ys_main .ys_con .ys_n {
  position: absolute;
  cursor: pointer;
  width: 24px;
  height: 15px;
  top: 306px;
}
.ys .ys_main .ys_con .ys_n {
  right: 0;
  background: url(../images/yn.png) center no-repeat;
}
.ys .ys_main .ys_con .ys_p {
  right: 60px;
  background: url(../images/yp.png) center no-repeat;
}
.solu {
  width: 100%;
  height: 612px;
  background: url(../images/solu_bg.jpg) center no-repeat;
  padding-top: 72px;
  box-sizing: border-box;
  margin-top: 70px;
  overflow: hidden;
}
.solu .solu_main .solu_t > p {
  font-size: 16px;
  line-height: 16px;
  letter-spacing: 7px;
  color: #ffffff;
}
.solu .solu_main .solu_t .title2 h4,
.solu .solu_main .solu_t .title2 > h3 {
  color: #fff;
}
.solu .solu_main .solu_t .title2 > h3::after {
  background: #fff;
}
.solu .solu_main .solu_con {
  width: 100%;
}
.solu .solu_main .solu_con .solu_tab {
  width: 1024px;
}
.solu .solu_main .solu_con .solu_tab .solu_list {
  width: 100%;
  height: 370px;
  overflow: hidden;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item {
  width: 100%;
  position: relative;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_v {
  width: 580px;
  height: 370px;
  border: solid 5px #ffffff;
  box-sizing: border-box;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_v > a {
  display: block;
  width: 100%;
  height: 100%;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_v > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_txt {
  width: 378px;
  margin-top: 100px;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_txt > a {
  display: block;
  width: 100%;
  font-size: 18px;
  font-weight: bold;
  line-height: 20px;
  color: #333333;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_txt > span {
  display: block;
  width: 37px;
  height: 2px;
  background-color: #666666;
  margin: 18px 0 30px;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_txt > p {
  width: 100%;
  font-size: 14px;
  line-height: 30px;
  height: 60px;
  overflow: hidden;
  color: #666666;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view {
  position: absolute;
  bottom: 0;
  right: 0;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li {
  float: left;
  width: 175px;
  height: 112px;
  margin-right: 34px;
  position: relative;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li:hover > a > img {
  transform: scale(1.01);
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li:hover .solu_txt {
  height: 30px;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li .solu_txt {
  position: absolute;
  width: 94%;
  height: 0;
  line-height: 30px;
  background-color: rgba(40, 84, 164, 0.5);
  bottom: 5px;
  left: 50%;
  transform: translate(-50%);
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  overflow: hidden;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li .solu_txt > a {
  display: block;
  text-align: center;
  font-size: 14px;
  color: #fff;
  padding: 0 10px;
  line-height: 30px;
  box-sizing: border-box;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li > a {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  border: solid 5px #ffffff;
  box-sizing: border-box;
  overflow: hidden;
}
.solu .solu_main .solu_con .solu_tab .solu_list .solu_item .solu_view ul li > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solu .solu_main .solu_con .solu_fl {
  width: 212px;
  margin-top: 80px;
}
.solu .solu_main .solu_con .solu_fl ul li {
  width: 100%;
  height: 62px;
  z-index: 1;
  position: relative;
}
.solu .solu_main .solu_con .solu_fl ul li::after {
  content: "";
  position: absolute;
  width: 0;
  height: 63px;
  background-color: #2854a4;
  z-index: -1;
  right: -304px;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.solu .solu_main .solu_con .solu_fl ul li::before {
  content: "";
  position: absolute;
  width: 11px;
  height: 11px;
  right: -44px;
  top: 50%;
  margin-top: -5px;
  background: url(../images/solu_ico1.png) center no-repeat;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  z-index: 1;
}
.solu .solu_main .solu_con .solu_fl ul li > a {
  display: block;
  width: 100%;
  height: 62px;
  line-height: 62px;
  font-size: 16px;
  color: #666666;
  padding-left: 10px;
  box-sizing: border-box;
  text-align: right;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  position: relative;
}
.solu .solu_main .solu_con .solu_fl ul li.on > a {
  color: #fff;
}
.solu .solu_main .solu_con .solu_fl ul li.on::before {
  transform: rotateY(360deg);
  background: url(../images/solu_ico2.png) center no-repeat;
}
.solu .solu_main .solu_con .solu_fl ul li.on::after {
  width: 523px;
}
.case {
  width: 100%;
  margin-top: 68px;
}
.case .case_main {
  height: 100%;
  position: relative;
}
.case .case_main .case_view {
  width: 100%;
  position: relative;
  padding-bottom: 20px;
}
.case .case_main .case_view ul li {
  float: left;
  width: 419px;
  height: 518px;
  position: relative;
  z-index: 1;
  padding: 113px 32px 0;
  box-sizing: border-box;
}
.case .case_main .case_view ul li::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 0;
  z-index: -1;
  background-color: #f7f8f8;
  left: 0;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view ul li > span {
  position: absolute;
  font-size: 28px;
  font-weight: bold;
  font-family: Arial;
  line-height: 20px;
  color: #d9d9d9;
  top: 423px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
  left: 52px;
}
.case .case_main .case_view ul li > a {
  display: block;
  width: 100%;
  height: 215px;
}
.case .case_main .case_view ul li > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.case .case_main .case_view ul li .case_txt {
  width: 100%;
  margin-top: 32px;
}
.case .case_main .case_view ul li .case_txt > h3 {
  width: 100%;
  font-size: 16px;
}
.case .case_main .case_view ul li .case_txt > h3 > a {
  display: block;
  width: 100%;
  font-size: 16px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #333333;
  padding: 0 10px 0 18px;
  box-sizing: border-box;
  position: relative;
}
.case .case_main .case_view ul li .case_txt > h3 > a::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  background-color: #000000;
  border-radius: 50%;
  left: 0;
  top: 50%;
  margin-top: -2px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view ul li .case_txt > span {
  display: block;
  width: 292px;
  height: 1px;
  background-color: #000000;
  margin: 15px 0 10px;
}
.case .case_main .case_view ul li .case_txt > p {
  width: 273px;
  font-size: 14px;
  line-height: 30px;
  height: 0;
  overflow: hidden;
  color: #666666;
  margin-left: 18px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view ul li .case_txt > a {
  position: absolute;
  width: 21px;
  height: 21px;
  background: url(../images/case_err.png) center no-repeat;
  top: 368px;
  right: 33px;
  animation: 2s infinite myfirst;
}
.case .case_main .case_view ul .swiper-slide-active::after {
  height: 100%;
}
.case .case_main .case_view ul .swiper-slide-active > span {
  top: 50px;
  transform: scale(1.2);
  color: #2854a4;
}
.case .case_main .case_view ul .swiper-slide-active .case_txt > p {
  height: 60px;
}
.case .case_main .case_view .case_p,
.case .case_main .case_view .case_n {
  position: absolute;
  cursor: pointer;
  width: 53px;
  height: 53px;
  text-align: center;
  line-height: 53px;
  font-size: 14px;
  color: #333333;
  font-family: Arial;
  bottom: 20px;
  background-color: #ffffff;
  border-radius: 50%;
  box-shadow: 0px 10px 21px 9px rgba(0, 0, 0, 0.05);
  z-index: 2;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.case .case_main .case_view .case_p:hover,
.case .case_main .case_view .case_n:hover {
  background: #2854a4;
  color: #fff;
}
.case .case_main .case_view .case_p {
  left: 303px;
}
.case .case_main .case_view .case_n {
  right: 303px;
}
.case .case_main .case_tit {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  width: 100%;
}
.case .case_main .case_tit .case_num > h3 {
  line-height: 22px;
}
.case .case_main .case_tit .case_num > h3 > i {
  width: 20px;
  height: 22px;
  display: inline-block;
  vertical-align: middle;
  background: url(../images/case_tell.png) center no-repeat;
  animation: 2s infinite jello;
}
.case .case_main .case_tit .case_num > h3 span {
  display: inline-block;
  vertical-align: middle;
  font-size: 18px;
  margin-left: 20px;
  font-weight: bold;
  font-family: Arial;
  color: #333333;
}
.case .case_main .case_tit .case_num > a {
  display: block;
  margin: 15px 0 0 208px;
  border-top: 1px solid #e1e1e1;
  box-sizing: border-box;
  padding-left: 42px;
  font-size: 16px;
  color: #333333;
  position: relative;
  padding-top: 15px;
}
.case .case_main .case_tit .case_num > a::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 22px;
  background: url(../images/case_qq.png) center no-repeat;
  left: 7px;
  top: 12px;
}
.about {
  width: 100%;
  height: 760px;
  background-color: #f7f8f8;
  margin-top: 50px;
  padding-top: 56px;
  box-sizing: border-box;
}
.about .ab_main .ab_txt {
  width: 613px;
}
.about .ab_main .ab_txt .ab_tt {
  width: 613px;
}
.about .ab_main .ab_txt .ab_tt > h4 span {
  display: inline-block;
  vertical-align: middle;
  width: 191px;
  height: 2px;
  background: #dddcdd;
}
.about .ab_main .ab_txt .ab_tt > h4 i {
  display: inline-block;
  vertical-align: middle;
  font-size: 68px;
  font-weight: bold;
  margin-left: 30px;
  color: #333333;
  font-family: Arial;
}
.about .ab_main .ab_txt .ab_tt > h3 {
  font-size: 30px;
  font-weight: bold;
  line-height: 30px;
  color: #333333;
  margin: 20px 0 86px;
}
.about .ab_main .ab_txt .ab_tt > h3 i {
  display: inline-block;
  vertical-align: middle;
  width: 8px;
  height: 8px;
  background-color: #2854a4;
  border-radius: 50%;
  margin: 0 10px;
}
.about .ab_main .ab_txt > h3 {
  font-size: 18px;
  font-weight: bold;
  line-height: 18px;
  letter-spacing: 4px;
  color: #333333;
}
.about .ab_main .ab_txt > h5 {
  width: 588px;
  font-size: 14px;
  line-height: 30px;
  height: 120px;
  overflow: hidden;
  color: #666666;
  margin: 30px 0 50px;
}
.about .ab_main .ab_txt .ab_honer > a {
  font-size: 16px;
  letter-spacing: 1px;
  color: #333333;
  position: relative;
  line-height: 21px;
  margin-top: 85px;
}
.about .ab_main .ab_txt .ab_honer > a::after {
  content: "";
  position: absolute;
  width: 62px;
  height: 21px;
  background: url(../images/ab_err.png) center no-repeat;
  left: 60px;
  top: 50%;
  margin-top: -10px;
}
.about .ab_main .ab_txt .ab_honer .ab_honer_v {
  width: 271px;
  height: 189px;
  border: solid 4px #f0f0f0;
  box-sizing: border-box;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.about .ab_main .ab_txt .ab_honer .ab_honer_v:hover {
  transform: scale(1.02);
}
.about .ab_main .ab_txt .ab_honer .ab_honer_v > a {
  display: block;
  width: 100%;
  height: 100%;
}
.about .ab_main .ab_txt .ab_honer .ab_honer_v > a > img {
    max-width: 100%;
    height: 100%;
    object-fit: cover;
    margin: auto;
    /* text-align: center; */
    display: block
}
.about .ab_main .ab_v {
  width: 546px;
  height: 580px;
  border-radius: 92px 10px 92px 10px;
  position: relative;
  z-index: 1;
}
.about .ab_main .ab_v .sjcCont {
  position: absolute;
  z-index: -1;
  left: -37px;
  bottom: -44px;
  width: 300px;
  height: 501px;
}
.about .ab_main .ab_v .sjcCont .sjcBottom {
  width: 100%;
  height: 100%;
  background: #2854a4;
}
.about .ab_main .ab_v > img {
  width: 100%;
  height: 100%;
  border-radius: 92px 10px 92px 10px;
}
.news {
  width: 100%;
  height: 670px;
  padding-top: 80px;
  box-sizing: border-box;
  background: url(../images/news_bg.jpg) center top no-repeat;
}
.news .news_main .news_tit .title2 {
  text-align: left;
}
.news .news_main .news_tit .title2 h4,
.news .news_main .news_tit .title2 > h3 {
  color: #fff;
}
.news .news_main .news_tit .title2 > h3 a {
  color: #fff;
}
.news .news_main .news_tit .title2 > h3::after {
  background: #fff;
  right: 294px;
}
.news .news_main .news_tit .news_menu ul li {
  float: left;
  position: relative;
  line-height: 30px;
  margin-left: 90px;
}
.news .news_main .news_tit .news_menu ul li::after {
  content: "";
  position: absolute;
  width: 29px;
  height: 29px;
  background-color: #6b98ce;
  border-radius: 50%;
  left: 0;
  top: 0;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_tit .news_menu ul li > a {
  display: block;
  width: 100%;
  font-size: 18px;
  color: #ffffff;
  line-height: 30px;
  position: relative;
  padding-left: 40px;
  box-sizing: border-box;
}
.news .news_main .news_tit .news_menu ul li > a::after {
  content: "";
  position: absolute;
  width: 29px;
  height: 29px;
  left: 0;
  top: 0;
  z-index: 2;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_tit .news_menu ul li.on::after {
  background: #fff;
}
.news .news_main .news_tit .news_menu ul li.on > a {
  font-weight: bold;
}
.news .news_main .news_tit .news_menu ul li:nth-child(1) > a::after {
  background: url(../images/news_ico1.png) center no-repeat;
}
.news .news_main .news_tit .news_menu ul li:nth-child(1).on > a::after {
  background: url(../images/news_ico1-2.png) center no-repeat;
}
.news .news_main .news_tit .news_menu ul li:nth-child(2) > a::after {
  background: url(../images/news_ico2.png) center no-repeat;
}
.news .news_main .news_tit .news_menu ul li:nth-child(2).on > a::after {
  background: url(../images/news_ico2-2.png) center no-repeat;
}
.news .news_main .news_tit .news_menu ul li:nth-child(3) > a::after {
  background: url(../images/news_ico3.png) center no-repeat;
}
.news .news_main .news_tit .news_menu ul li:nth-child(3).on > a::after {
  background: url(../images/news_ico3-2.png) center no-repeat;
}
.news .news_main .news_tab {
  width: 100%;
  margin-top: 40px;
}
.news .news_main .news_tab .news_list {
  width: 100%;
}
.news .news_main .news_tab .news_list .news_item {
  width: 100%;
}
.news .news_main .news_tab .news_list .news_item .news_top {
  width: 100%;
}
.news .news_main .news_tab .news_list .news_item .news_top > a {
  margin-top: 80px;
  font-size: 14px;
  color: #ffffff;
  position: relative;
  line-height: 16px;
}
.news .news_main .news_tab .news_list .news_item .news_top > a i:nth-child(5) {
  margin-right: 5px;
}
.news .news_main .news_tab .news_list .news_item .news_top > a::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 16px;
  background: url(../images/news_err1.png) center no-repeat;
  left: 83px;
  top: 0;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r {
  width: 1046px;
  position: relative;
  height: 194px;
  overflow: hidden;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li {
  width: 1046px;
  background-color: #3a63af;
  height: 194px;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li:hover .news_txt > a {
  transform: translate(5px);
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_v {
  width: 328px;
  height: 194px;
  border: solid 5px #ffffff;
  box-sizing: border-box;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_v > a {
  display: block;
  width: 100%;
  height: 100%;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_v > a > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_txt {
  width: 496px;
  margin: 30px 0 0 30px;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_txt > a {
  display: block;
  width: 100%;
  font-size: 16px;
  font-weight: bold;
  line-height: 18px;
  color: #ffffff;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_txt > p {
  width: 100%;
  font-size: 14px;
  line-height: 30px;
  height: 60px;
  overflow: hidden;
  color: #c6d6e8;
  margin-top: 40px;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_time {
  text-align: right;
  margin: 56px 27px 0 88px;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_time > span {
  display: block;
  font-size: 44px;
  font-weight: bold;
  font-family: Arial;
  line-height: 32px;
  color: #ffffff;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r ul li .news_time > p {
  font-size: 18px;
  line-height: 18px;
  font-family: Arial;
  color: #ffffff;
  margin-top: 12px;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r .news_hd {
  position: absolute;
  bottom: 16px;
  left: 365px;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r .news_hd ul li {
  float: left;
  width: 7px;
  height: 7px;
  background-color: #779dcb;
  border-radius: 50%;
  margin-right: 10px;
  font-size: 0;
  cursor: pointer;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_tab .news_list .news_item .news_top .news_r .news_hd ul li.on {
  background: #fff;
}
.news .news_main .news_tab .news_list .news_item .news_botm {
  margin-top: 90px;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li {
  flex: 0 0 352px;
  float: left;
  width: 352px;
  margin-bottom: 55px;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li:hover > a {
  color: #2854a4;
  padding-left: 27px;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li:hover > a::after {
  transform: rotateY(360deg);
  background: #2854a4;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > a {
  display: block;
  width: 100%;
  padding-left: 22px;
  box-sizing: border-box;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  position: relative;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > a::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 3px;
  background-color: #333333;
  border-radius: 2px;
  left: 0;
  top: 50%;
  margin-top: -1px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > span {
  display: block;
  box-sizing: border-box;
  margin-left: 22px;
  border-bottom: solid 1px #dddddd;
  margin: 18px 0 20px;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > p {
  width: 100%;
  padding-left: 22px;
  line-height: 12px;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > p > span {
  font-size: 12px;
  color: #666666;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > p > a {
  font-size: 12px;
  color: #17375d;
  position: relative;
}
.news .news_main .news_tab .news_list .news_item .news_botm ul li > p > a::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 11px;
  background: url(../images/news_err2.png) center no-repeat;
  left: 73px;
  top: 50%;
  margin-top: -5px;
}
.part {
  width: 100%;
  margin-top: 70px;
}
.part .part_main {
  height: 100%;
  position: relative;
}
.part .part_main .title2 {
  text-align: left;
  margin-bottom: 40px;
}
.part .part_main .title2 > h3::after {
  left: -140px;
}
.part .part_main .part_view {
  width: 100%;
  padding: 10px 0;
  position: relative;
}
.part .part_main .part_view ul li {
  float: left;
  width: 233px;
  height: 124px;
  background-color: #ffffff;
  border-radius: 5px;
  border: solid 1px #ebebeb;
  box-sizing: border-box;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.part .part_main .part_view ul li:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -10px rgba(0, 0, 0, 0.5);
}
.part .part_main .part_view ul li:hover > a > img {
  transform: scale(1.05);
}
.part .part_main .part_view ul li > a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.part .part_main .part_view ul li > a > img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
}
.part .part_main .part_p,
.part .part_main .part_n {
  position: absolute;
  width: 16px;
  height: 27px;
  cursor: pointer;
  top: 30px;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.part .part_main .part_p {
  right: 78px;
  background: url(../images/part_p.png) center no-repeat;
}
.part .part_main .part_p:hover {
  background: url(../images/part_p2.png) center no-repeat;
}
.part .part_main .part_n {
  right: 0;
  background: url(../images/part_n.png) center no-repeat;
}
.part .part_main .part_n:hover {
  background: url(../images/part_n2.png) center no-repeat;
}
.links {
  width: 100%;
  margin: 70px 0;
}
.links .link_main .link_tit {
  width: 153px;
  border-right: 1px solid #aaaaaa;
  box-sizing: border-box;
}
.links .link_main .link_tit > h4 {
  font-size: 40px;
  font-weight: bold;
  line-height: 32px;
  color: #2854a4;
}
.links .link_main .link_tit > h3 {
  font-size: 18px;
  line-height: 18px;
  letter-spacing: 14px;
  color: #333333;
  margin-top: 8px;
}
.links .link_main .link_list {
  width: calc(1300px - 500px);
  margin-left: 30px;
}
.links .link_main .link_list > a {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  line-height: 30px;
  color: #666666;
  padding: 0 10px;
  margin: 0 10px;
  position: relative;
}
.links .link_main .link_list > a:hover::after,
.links .link_main .link_list > a:hover::before {
  width: 100%;
}
.links .link_main .link_list > a::after,
.links .link_main .link_list > a::before {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  height: 1px;
  background: #2854a4;
  transition: all 0.7s ease-in-out;
  -webkit-transition: all 0.7s ease-in-out;
}
.links .link_main .link_list > a::after {
  left: 0;
  top: 0;
}
.links .link_main .link_list > a::before {
  right: 0;
  bottom: 0;
}
.links .link_main .link_list > a:hover {
  color: #2854a4;
}