.contents {
  width: 1280px;
  margin: 0 auto;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
  font-size: 0;
}
.yc {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tsy {
  transform: perspective(1px) translateZ(0);
  transition-duration: 0.3s ease-out;
}
.tsy:hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.gd {
  transition: 0.5s linear;
}
.gm {
  transition: 0.2s ease-out;
}
.img100 {
  transform: scale(1);
  transition: 0.5s linear;
}
.img100:hover {
  transform: scale(1.1);
}
.w100 {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.wo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.flex {
  display: flex;
  justify-content: space-between;
}
.sjctop,
.sjcbottom,
.sjcleft,
.sjcright {
  -webkit-transition: all 0.9s ease-out;
  transition: all 0.9s ease-out;
}
.pro {
  height: 1160px;
  background: #f4f4f4;
  padding: 88px 0 0;
  box-sizing: border-box;
}
.pro .box {
  display: flex;
  justify-content: space-between;
}
.pro .box .top {
  width: 427px;
  height: 184px;
  background: url(../images/t1.png) no-repeat top left;
  padding: 88px 0 0 44px;
  box-sizing: border-box;
  margin-left: -56px;
}
.pro .box .top h3 {
  font-size: 30px;
  color: #2f2f2f;
  line-height: 30px;
  margin-left: 14px;
}
.pro .box .top p {
  font-size: 14px;
  color: #595959;
  line-height: 15px;
  letter-spacing: 8px;
  margin: 15px 0 0;
}
.pro .box .more {
  display: block;
  height: 44px;
  padding-right: 50px;
  background: url(../images/more1.png) no-repeat center right;
  margin: 57px 0 0;
  font-size: 16px;
  color: #494949;
  line-height: 44px;
}
.pro .proslide {
  display: flex;
  justify-content: space-between;
}
.pro .proslide .hd {
  position: relative;
  width: 294px;
  margin: 78px 0 0;
}
.pro .proslide .hd::before {
  content: "";
  display: block;
  width: 1px;
  height: 736px;
  position: absolute;
  top: -47px;
  right: 0;
  background: #8c8c8c;
  opacity: 0.2;
}
.pro .proslide .hd li {
  width: 294px;
  height: 80px;
  position: relative;
  z-index: 50;
  margin-bottom: 10px;
  transition: 0.5s linear;
}
.pro .proslide .hd li::before {
  content: "";
  display: block;
  width: 294px;
  height: 80px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  background: #034494;
  transition: 0.5s linear;
}
.pro .proslide .hd li::after {
  content: "";
  display: block;
  width: 294px;
  height: 80px;
  position: absolute;
  top: 40px;
  left: 0;
  z-index: -2;
  opacity: 0;
  transition: 0.5s linear;
  transition-delay: 0.3s;
}
.pro .proslide .hd li .cond {
  display: block;
  width: 294px;
  height: 80px;
  padding: 0 10px 0 113px;
  font-size: 20px;
  color: #fff;
  line-height: 80px;
  box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .proslide .hd li .cond::before {
  content: "";
  display: block;
  width: 22px;
  height: 80px;
  position: absolute;
  top: 0;
  left: 54px;
}
.pro .proslide .hd li .er {
  height: 0;
  overflow: hidden;
  transition: 0.5s linear;
}
.pro .proslide .hd li .er .item {
  position: relative;
  display: block;
  width: 266px;
  height: 53px;
  padding: 0 10px 0 84px;
  box-sizing: border-box;
  font-size: 16px;
  color: #4b4b4b;
  line-height: 53px;
  margin: 0 auto 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.pro .proslide .hd li .er .item::before {
  content: "-";
  display: block;
  position: absolute;
  top: 0;
  left: 43px;
  font-size: 16px;
  color: #4b4b4b;
  line-height: 53px;
  transition: 0.5s linear;
}
.pro .proslide .hd li .er .item:hover {
  font-weight: bold;
  background: #fff;
}
.pro .proslide .hd li .er .item:hover::before {
  font-weight: bold;
}
.pro .proslide .hd li:nth-child(1) .cond::before {
  background: url(../images/ico1.png) no-repeat center;
}
.pro .proslide .hd li:nth-child(2) .cond::before {
  background: url(../images/ico2.png) no-repeat center;
}
.pro .proslide .hd li:nth-child(3) .cond::before {
  background: url(../images/ico3.png) no-repeat center;
}
.pro .proslide .hd li:nth-child(4) .cond::before {
  background: url(../images/ico4.png) no-repeat center;
}
.pro .proslide .hd .on {
  height: 480px;
}
.pro .proslide .hd .on::before {
  background: #e55404;
  transform: skewX(-25deg);
  left: 20px;
}
.pro .proslide .hd .on::after {
  top: 8px;
  opacity: 1;
  background: #edcfc3;
  transform: skewX(-25deg);
}
.pro .proslide .hd .on .er {
  height: 393px;
}
.pro .proslide .bd li {
  width: 930px !important;
  display: flex;
  flex-wrap: wrap;
}
.pro .proslide .bd li .item {
  width: 293px;
  margin-right: 25px;
  margin-bottom: 11px;
}
.pro .proslide .bd li .item .tu {
  width: 293px;
  height: 216px;
  border: 1px solid #dcdcdc;
  box-sizing: border-box;
  padding: 7px;
  transition: 0.5s linear;
}
.pro .proslide .bd li .item .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.pro .proslide .bd li .item .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.pro .proslide .bd li .item .tu .img img:hover {
  transform: scale(1.1);
}
.pro .proslide .bd li .item .text {
  position: relative;
  width: 100%;
  height: 52px;
  border-bottom: 1px solid #d4d4d4;
  padding: 0 60px 0 0;
  box-sizing: border-box;
}
.pro .proslide .bd li .item .text .cond {
  display: block;
  font-size: 16px;
  color: #555;
  line-height: 52px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.pro .proslide .bd li .item .text .more {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 12px;
  color: #acacac;
  line-height: 52px;
}
.pro .proslide .bd li .item:hover .tu {
  box-shadow: 4px 7px 18px 0px rgba(0, 0, 0, 0.06);
}
.pro .proslide .bd li .item:hover .text .cond {
  letter-spacing: 1px;
  font-weight: bold;
}
.pro .proslide .bd li .item:nth-child(3n) {
  margin-right: 0;
}
.case {
  margin: 77px 0 0;
}
.case .contents {
  position: relative;
}
.case .top {
  width: 450px;
  height: 184px;
  background: url(../images/t2.png) no-repeat top right;
  padding: 88px 55px 0 0;
  box-sizing: border-box;
  margin-left: 885px;
}
.case .top h3 {
  font-size: 30px;
  color: #2f2f2f;
  line-height: 30px;
  margin-left: 170px;
}
.case .top p {
  font-size: 14px;
  color: #595959;
  line-height: 15px;
  letter-spacing: 8px;
  margin: 15px 0 0;
  text-align: right;
}
.case .caseslide {
  width: 835px;
  margin: 23px 0 0 445px;
}
.case .caseslide .bd li {
  width: 389px;
  margin-right: 56px;
}
.case .caseslide .bd li .item {
  width: 389px;
  height: 340px;
  border: 1px solid #e7e7e7;
  box-sizing: border-box;
  padding: 13px 10px 0;
}
.case .caseslide .bd li .item .img {
  display: block;
  width: 100%;
  height: 270px;
  overflow: hidden;
}
.case .caseslide .bd li .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.case .caseslide .bd li .item .img img:hover {
  transform: scale(1.1);
}
.case .caseslide .bd li .item .text {
  position: relative;
  padding: 0 100px 0 0;
  box-sizing: border-box;
}
.case .caseslide .bd li .item .text .cond {
  display: block;
  font-size: 16px;
  color: #585858;
  line-height: 57px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.case .caseslide .bd li .item .text .more {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  width: 96px;
  height: 57px;
  background: url(../images/more2.png) no-repeat center;
  font-size: 12px;
  color: #585858;
  line-height: 57px;
  padding: 0 0 0 23px;
  box-sizing: border-box;
}
.case .caseslide .arr {
  width: 644px;
  height: 91px;
  background: url(../images/arr-case.png) no-repeat center;
  padding: 0 0 0 55px;
  box-sizing: border-box;
  display: flex;
  margin: 52px 0 0 511px;
}
.case .caseslide .arr .prev {
  width: 140px;
  height: 91px;
  cursor: pointer;
  font-size: 14px;
  color: #fff;
  line-height: 91px;
  padding: 0 0 0 33px;
  box-sizing: border-box;
}
.case .caseslide .arr .next {
  width: 110px;
  height: 91px;
  cursor: pointer;
  font-size: 14px;
  color: #fff;
  line-height: 91px;
  padding: 0 0 0 44px;
  box-sizing: border-box;
}
.case .warp {
  position: absolute;
  top: 30px;
  left: 0;
}
.case .warp .dec {
  position: relative;
  top: 0;
  left: -320px;
}
.case .warp .art {
  width: 680px;
  height: 107px;
  background: url(../images/title1.png) no-repeat center left;
  padding: 35px 0 0 80px;
  box-sizing: border-box;
  margin: 50px 0 0;
}
.case .warp .art i {
  display: block;
  font-size: 18px;
  color: #424242;
  line-height: 18px;
}
.case .warp .art span {
  display: block;
  font-size: 12px;
  color: #9d9d9d;
  width: 700px;
  margin: 10px 0 0;
}
.reason {
  height: 869px;
  background: url(../images/rea.jpg) no-repeat center top;
  margin: 90px 0 0;
  overflow: hidden;
}
.reason .contents {
  position: relative;
}
.reason .contents::before {
  content: "";
  display: block;
  width: 221px;
  height: 182px;
  position: absolute;
  bottom: -43px;
  right: -320px;
  z-index: 50;
  background: url(../images/dec3.png) no-repeat center;
}
.reason .top {
  position: absolute;
  top: 113px;
  left: 0;
  width: 546px;
  height: 179px;
  background: url(../images/t3.png) no-repeat top left;
  padding: 83px 0 0 95px;
  box-sizing: border-box;
  margin-left: -77px;
}
.reason .top h3 {
  font-size: 30px;
  color: #fff;
  line-height: 30px;
  margin-left: 14px;
}
.reason .top p {
  font-size: 14px;
  color: #fff;
  line-height: 15px;
  letter-spacing: 8px;
  margin: 15px 0 0;
}
.reason .tel {
  position: absolute;
  top: 84px;
  left: 1148px;
  padding: 0 0 0 27px;
  width: 140px;
  height: 30px;
  font-size: 18px;
  color: #484848;
  line-height: 26px;
  font-weight: bold;
  background: url(../images/tel1.png) no-repeat center left;
}
.reason .qq {
  position: absolute;
  top: 665px;
  left: 0;
  z-index: 50;
  display: block;
  width: 134px;
  height: 34px;
  background: rgba(255, 255, 255, 0.2) url(../images/qq.png) no-repeat center left;
  background-position-x: 23px;
  padding: 0 0 0 47px;
  box-sizing: border-box;
  font-size: 15px;
  color: #fff;
  line-height: 34px;
  transition: 0.2s ease-out;
}
.reason .qq:hover {
  transform: translateY(-5px);
  text-decoration: underline;
}
.reason .reasonswiper {
  width: 1600px;
  height: 826px;
  padding: 163px 0 0;
  box-sizing: border-box;
  overflow: hidden;
}
.reason .reasonswiper .swiper-slide {
  display: flex;
  justify-content: space-between;
}
.reason .reasonswiper .swiper-slide .textbox {
  width: 435px;
  margin: 207px 0 0;
}
.reason .reasonswiper .swiper-slide .textbox .art {
  position: relative;
  padding: 8px 0 0 80px;
  height: 62px;
  box-sizing: border-box;
  background: url(../images/title2.png) no-repeat center left;
}
.reason .reasonswiper .swiper-slide .textbox .art span {
  display: block;
  position: absolute;
  top: 13px;
  left: 25px;
  font-size: 28px;
  font-family: 'Times New Roman', Times, serif;
  color: #034494;
}
.reason .reasonswiper .swiper-slide .textbox .art b {
  display: block;
  font-size: 20px;
  color: #fff;
  line-height: 20px;
}
.reason .reasonswiper .swiper-slide .textbox .art i {
  display: block;
  font-size: 12px;
  color: #fff;
  opacity: 0.2;
  margin: 13px 0 0;
}
.reason .reasonswiper .swiper-slide .textbox .text {
  font-size: 15px;
  color: #fff;
  opacity: 0.5;
  line-height: 34px;
  margin: 20px 0 0;
}
.reason .reasonswiper .swiper-slide .ys {
  width: 1113px;
  height: 565px;
}
.reason .reasonswiper .navlist {
  position: absolute;
  top: 762px;
  right: 0;
  z-index: 50;
  width: 726px;
  background: url(../images/line2.png) no-repeat center;
  display: flex;
  justify-content: space-between;
}
.reason .reasonswiper .navlist li {
  height: 53px;
}
.reason .reasonswiper .navlist li i {
  display: block;
  font-size: 18px;
  color: #555;
  line-height: 30px;
}
.reason .reasonswiper .navlist li .num {
  position: relative;
  margin: 10px 0 0;
}
.reason .reasonswiper .navlist li .num img {
  transition: 0.5s linear;
}
.reason .reasonswiper .navlist li .num img:nth-child(1) {
  opacity: 1;
}
.reason .reasonswiper .navlist li .num img:nth-child(2) {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}
.reason .reasonswiper .navlist .on i {
  font-weight: bold;
}
.reason .reasonswiper .navlist .on .num img:nth-child(1) {
  opacity: 0;
}
.reason .reasonswiper .navlist .on .num img:nth-child(2) {
  opacity: 1;
}
.abo {
  height: 799px;
  margin: 80px 0 0;
  background: url(../images/abo.jpg) no-repeat center top;
}
.abo .contents {
  position: relative;
}
.abo .top {
  width: 362px;
  height: 154px;
  margin: 0 auto;
  background: url(../images/t4.png) no-repeat center;
  padding: 105px 0 0 77px;
  box-sizing: border-box;
}
.abo .top h3 {
  font-size: 30px;
  color: #2f2f2f;
  line-height: 29px;
}
.abo .plaet {
  width: 656px;
  margin: 193px 0 0 627px;
}
.abo .plaet .art b {
  display: block;
  font-size: 22px;
  line-height: 22px;
  color: #005cad;
  text-align: right;
}
.abo .plaet .art b span {
  color: #404040;
  font-weight: bold;
}
.abo .plaet .art i {
  display: block;
  font-size: 12px;
  color: #666;
  line-height: 10px;
  text-align: right;
  font-weight: 1;
  margin: 21px 0 0;
}
.abo .plaet .text {
  font-size: 15px;
  color: #7e7e7e;
  line-height: 34px;
  margin: 60px 0 0;
  text-align: right;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  height: 136px;
}
.abo .plaet .more {
  display: block;
  margin: 70px 0 0 498px;
  width: 154px;
  height: 30px;
  background: #034494;
  font-size: 14px;
  color: #fff;
  line-height: 30px;
  text-align: center;
  transition: 0.2s ease-out;
}
.abo .plaet .more:hover {
  transform: translateY(-5px);
  text-decoration: underline;
}
.abo .about {
  position: absolute;
  top: 145px;
  left: -320px;
  width: 989px;
  height: 652px;
}
.abo .about img {
  width: 989px;
  height: 652px;
}
.capital {
  margin: 60px 0 0;
  height: 783px;
  background: url(../images/cap.jpg) no-repeat center top;
}
.capital .top {
  width: 450px;
  height: 199px;
  background: url(../images/t5.png) no-repeat top left;
  padding: 104px 0 0 63px;
  box-sizing: border-box;
  margin-left: -60px;
}
.capital .top h3 a {
  display: block;
  font-size: 30px;
  color: #2f2f2f;
  line-height: 30px;
  margin-left: 14px;
}
.capital .top p {
  font-size: 14px;
  color: #595959;
  line-height: 15px;
  letter-spacing: 8px;
  margin: 15px 0 0;
}
.capital .capitalslide {
  margin: 44px 0 0;
  position: relative;
}
.capital .capitalslide .bd li {
  display: flex;
  justify-content: space-between;
}
.capital .capitalslide .bd li .art {
  width: 730px;
  display: flex;
  justify-content: space-between;
}
.capital .capitalslide .bd li .art .item {
  width: 351px;
  height: 522px;
  border: 1px solid #e5e5e5;
  box-sizing: border-box;
  padding: 10px 10px 0;
  background: #fff;
}
.capital .capitalslide .bd li .art .item .img {
  display: block;
  width: 100%;
  height: 258px;
  overflow: hidden;
}
.capital .capitalslide .bd li .art .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.capital .capitalslide .bd li .art .item .img img:hover {
  transform: scale(1.1);
}
.capital .capitalslide .bd li .art .item .text {
  position: relative;
  margin: 50px 0 0;
}
.capital .capitalslide .bd li .art .item .text::before {
  content: "";
  display: block;
  width: 37px;
  height: 5px;
  position: absolute;
  top: 40px;
  left: 0;
  background: #004395;
  border-radius: 2px;
}
.capital .capitalslide .bd li .art .item .text .cond {
  display: block;
  font-size: 18px;
  color: #575757;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.capital .capitalslide .bd li .art .item .text p {
  margin: 40px 0 0;
  font-size: 15px;
  color: #8f8f8f;
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 48px;
}
.capital .capitalslide .bd li .art .item .text .data {
  width: 122px;
  height: 20px;
  background: #f2f2f2;
  font-size: 12px;
  color: #707070;
  line-height: 20px;
  text-align: center;
  margin: 20px 0 0;
}
.capital .capitalslide .bd li .art .item:hover .text .cond {
  color: #034494;
  letter-spacing: 1px;
}
.capital .capitalslide .bd li .reg {
  width: 500px;
}
.capital .capitalslide .bd li .reg .list {
  display: flex;
  justify-content: space-between;
  height: 150px;
  margin-bottom: 40px;
  background: url(../images/line1.png) no-repeat left bottom;
}
.capital .capitalslide .bd li .reg .list .text {
  width: 317px;
}
.capital .capitalslide .bd li .reg .list .text .data {
  display: flex;
  height: 25px;
}
.capital .capitalslide .bd li .reg .list .text .data b {
  display: block;
  font-family: Arial;
  font-size: 34px;
  color: #004395;
  line-height: 25px;
}
.capital .capitalslide .bd li .reg .list .text .data i {
  display: block;
  font-family: Arial;
  font-size: 14px;
  color: #999;
  line-height: 30px;
  margin-left: 5px;
}
.capital .capitalslide .bd li .reg .list .text .cond {
  display: block;
  margin: 18px 0 0;
  font-size: 18px;
  color: #474747;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.capital .capitalslide .bd li .reg .list .text p {
  margin: 10px 0 0;
  font-size: 15px;
  color: #9b9b9b;
  line-height: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.capital .capitalslide .bd li .reg .list .tu {
  width: 160px;
  height: 119px;
  border: 1px solid #d6d6d6;
  box-sizing: border-box;
  padding: 10px;
}
.capital .capitalslide .bd li .reg .list .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.capital .capitalslide .bd li .reg .list .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.capital .capitalslide .bd li .reg .list .tu .img img:hover {
  transform: scale(1.1);
}
.capital .capitalslide .bd li .reg .list:hover .text .cond {
  letter-spacing: 1px;
  color: #034494;
}
.capital .capitalslide .hd {
  position: absolute;
  top: -143px;
  right: 0;
  z-index: 50;
  width: 480px;
  display: flex;
  justify-content: space-between;
}
.capital .capitalslide .hd li {
  width: 139px;
  height: 43px;
  border-radius: 21px;
  background: #f5f5f5;
  transition: 0.5s linear;
}
.capital .capitalslide .hd li a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0 0 0 50px;
  background: url(../images/nt1.png) no-repeat center left;
  background-position-x: 22px;
  box-sizing: border-box;
  font-size: 16px;
  color: #404040;
  line-height: 43px;
  transition: 0.5s linear;
}
.capital .capitalslide .hd .on {
  background: #034494;
}
.capital .capitalslide .hd .on a {
  background: url(../images/nt2.png) no-repeat center left;
  background-position-x: 22px;
  color: #fff;
}
.link {
  height: 126px;
  background: url(../images/link.jpg) no-repeat center top;
}
.link .contents {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 126px;
}
.link p {
  display: block;
  width: 112px;
  height: 38px;
  background: url(../images/link.png) no-repeat top left;
  font-size: 20px;
  color: #3f3f3f;
  line-height: 5px;
  padding: 0 0 0 29px;
}
.link .lj {
  display: flex;
  flex: 0 0 85%;
  flex-wrap: wrap;
}
.link .lj a {
  display: block;
  font-size: 15px;
  color: #767676;
  line-height: 30px;
}
.link .lj a i {
  margin: 0 20px;
}