.bk {
  cursor: pointer;
  position: relative;
}
.bk:after,
.bk:before {
  content: '';
  display: block;
  position: absolute;
  border: 1px transparent solid;
  width: 0;
  height: 0;
  box-sizing: border-box;
}
.bk:after {
  left: 0;
  top: 0;
  transition: border-color 0s ease-in 0.8s, width 0.2s ease-in 0.6s, height 0.2s ease-in 0.4s;
}
.bk:before {
  right: 0;
  bottom: 0;
  transition: border-color 0s ease-in 0.4s, width 0.2s ease-in 0.2s, height 0.2s ease-in 0s;
}
.bk:hover:after,
.bk:hover:before {
  height: 100%;
  width: 100%;
}
.bk:hover:after {
  border-right-color: #263681;
  border-top-color: #263681;
  transition: width 0.2s ease-out 0s, height 0.2s ease-out 0.2s;
}
.bk:hover:before {
  border-left-color: #263681;
  border-bottom-color: #263681;
  transition: border-color 0s ease-out 0.4s, width 0.2s ease-out 0.4s, height 0.2s ease-out 0.6s;
}
.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 {
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.tsy:hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.gd {
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.s180 {
  transform: rotateY(0);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.s180:hover {
  transform: rotateY(108deg);
}
.img100 {
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.img100:hover {
  transform: scale(1.1);
}
.w100 {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.yuas {
  -webkit-animation: hang linear 2s infinite;
}
@-webkit-keyframes hang {
  0%,
  100% {
    -webkit-transform: translate(0, -8px);
  }
  50% {
    -webkit-transform: translate(0, 0);
  }
}
.zyuo {
  -webkit-animation: zyuo linear 2s infinite;
}
@keyframes zyuo {
  16.65% {
    -webkit-transform: translateX(6px);
    transform: translateX(6px);
  }
  33.3% {
    -webkit-transform: translateX(-5px);
    transform: translateX(-5px);
  }
  49.95% {
    -webkit-transform: translateX(4px);
    transform: translateX(4px);
  }
  66.6% {
    -webkit-transform: translateX(-2px);
    transform: translateX(-2px);
  }
  83.25% {
    -webkit-transform: translateX(1px);
    transform: translateX(1px);
  }
  100% {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}
.flex {
  display: flex;
  justify-content: space-between;
}
.je {
  animation: jello 2s 1s infinite;
}
@-webkit-keyframes jello {
  0%,
  11.1%,
  to {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
  }
  22.2% {
    -webkit-transform: skewX(-12.5deg) skewY(-12.5deg);
    transform: skewX(-12.5deg) skewY(-12.5deg);
  }
  33.3% {
    -webkit-transform: skewX(6.25deg) skewY(6.25deg);
    transform: skewX(6.25deg) skewY(6.25deg);
  }
  44.4% {
    -webkit-transform: skewX(-3.125deg) skewY(-3.125deg);
    transform: skewX(-3.125deg) skewY(-3.125deg);
  }
  55.5% {
    -webkit-transform: skewX(1.5625deg) skewY(1.5625deg);
    transform: skewX(1.5625deg) skewY(1.5625deg);
  }
  66.6% {
    -webkit-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    transform: skewX(-0.78125deg) skewY(-0.78125deg);
  }
  77.7% {
    -webkit-transform: skewX(0.390625deg) skewY(0.390625deg);
    transform: skewX(0.390625deg) skewY(0.390625deg);
  }
  88.8% {
    -webkit-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
  }
}
.abo {
  height: 757px;
  background: url(../images/abo.jpg) no-repeat center top;
  padding: 71px 0 0;
  box-sizing: border-box;
  overflow: hidden;
}
.abo .warp {
  display: flex;
  justify-content: space-between;
}
.abo .warp .z1 {
  width: 602px;
}
.abo .warp .z1 .top {
  margin-bottom: 60px;
}
.abo .warp .z1 .cond {
  display: block;
  font-size: 22px;
  color: #333;
  line-height: 40px;
  position: relative;
}
.abo .warp .z1 .cond::before {
  content: "";
  display: block;
  width: 50px;
  height: 5px;
  position: absolute;
  background: #263681;
  border-radius: 3px;
  top: 63px;
  left: 0;
}
.abo .warp .z1 p {
  font-size: 14px;
  color: #999;
  line-height: 36px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  height: 144px;
  margin: 50px 0 0;
}
.abo .warp .about {
  width: 740px;
  height: 448px;
  overflow: hidden;
  margin-right: -131px;
}
.abo .warp .about img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .warp .about img:hover {
  transform: scale(1.1);
}
.abo #listNum {
  display: flex;
  justify-content: space-between;
  margin: 50px 0 0;
  background: url(../images/line11.png) no-repeat center;
}
.abo #listNum li {
  padding-top: 64px;
  width: 160px;
  position: relative;
}
.abo #listNum li p {
  font-size: 14px;
  color: #999;
  line-height: 35px;
  text-align: center;
}
.abo #listNum li p i {
  font-family: Arial;
  font-size: 48px;
  color: #333;
  line-height: 35px;
  font-weight: 1000;
}
.abo #listNum li .text {
  font-size: 16px;
  color: #333;
  line-height: 15px;
  text-align: center;
  margin: 15px 0 0;
}
.abo #listNum li:nth-child(1) {
  background: url(../images/n1.png) no-repeat center top;
}
.abo #listNum li:nth-child(2) {
  background: url(../images/n2.png) no-repeat center top;
}
.abo #listNum li:nth-child(3) {
  background: url(../images/n3.png) no-repeat center top;
}
.abo #listNum li:nth-child(3)::before {
  content: "+";
  display: block;
  font-family: Arial;
  font-size: 34px;
  font-weight: 1000;
  position: absolute;
  top: 48px;
  right: 75px;
}
.abo #listNum li:nth-child(3) i {
  margin-right: 30px;
}
.abo #listNum li:nth-child(4) {
  background: url(../images/n4.png) no-repeat center top;
}
.abo #listNum li:nth-child(4)::before {
  content: "+";
  display: block;
  font-family: Arial;
  font-size: 34px;
  font-weight: 1000;
  position: absolute;
  top: 46px;
  right: 35px;
}
.abo #listNum li:nth-child(4) i {
  margin-right: 30px;
}
.pro {
  height: 964px;
  background: url(../images/pro.jpg) no-repeat center top;
  padding: 71px 0 0;
  box-sizing: border-box;
}
.pro .box {
  display: flex;
  justify-content: space-between;
}
.pro .box .top {
  width: 450px;
  height: 100px;
  background: url(../images/t2.png) no-repeat center left;
  padding: 0 0 0 67px;
  box-sizing: border-box;
}
.pro .box .top .zm {
  font-family: Arial;
  font-size: 16px;
  color: #333;
  line-height: 12px;
}
.pro .box .top h3 {
  margin: 5px 0 0;
}
.pro .box .top h3 a {
  display: block;
  font-size: 30px;
  color: #263681;
  line-height: 40px;
  font-weight: bold;
}
.pro .box .top p {
  font-size: 14px;
  color: #999;
  line-height: 13px;
  letter-spacing: 3px;
  margin: 29px 0 0 -15px;
}
.pro .box .ser {
  width: 376px;
  height: 70px;
  border: 1px solid #e0e0e0;
  box-sizing: border-box;
  padding: 0 50px 0 37px;
  position: relative;
  border-radius: 35px;
  margin: 29px 0 0;
}
.pro .box .ser input {
  width: 100%;
  height: 100%;
  font-size: 14px;
  color: #999;
  line-height: 70px;
  background: none;
}
.pro .box .ser input::placeholder {
  color: #999;
}
.pro .box .ser button {
  display: block;
  width: 50px;
  height: 50px;
  background: url(../images/ser.png) no-repeat center;
  cursor: pointer;
  border: none;
  position: absolute;
  top: 10px;
  right: 12px;
}
.pro .warp {
  height: 350px;
  margin: 49px 0 0;
  display: flex;
  justify-content: space-between;
}
.pro .warp .aside {
  width: 260px;
  position: relative;
}
.pro .warp .aside .ion {
  position: absolute;
  top: 0;
  left: 68px;
  background-color: #f8f8f8;
  z-index: 50;
}
.pro .warp .aside .ion p {
  font-size: 20px;
  color: #333;
  line-height: 32px;
  padding-left: 50px;
  background: url(../images/title1.png) no-repeat center left;
}
.pro .warp .aside .ion .z {
  font-family: Arial;
  font-size: 14px;
  color: #333;
  line-height: 10px;
  padding-left: 50px;
  margin: 12px 0 0;
}
.pro .warp .aside .er {
  width: 260px;
  height: 350px;
  overflow-y: auto;
  transform: rotateY(180deg);
  padding: 75px 69px 0 0;
  box-sizing: border-box;
}
.pro .warp .aside .er::-webkit-scrollbar {
  width: 4px;
  height: 7px;
  background-color: #F5F5F5;
}
.pro .warp .aside .er ::-webkit-scrollbar-track {
  border-radius: 2px;
  width: 2px;
  background-color: #E2E2E2;
}
.pro .warp .aside .er a {
  display: block;
  font-size: 16px;
  color: #666;
  line-height: 60px;
  padding-left: 24px;
  transform: rotateY(180deg);
  position: relative;
}
.pro .warp .aside .er a::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  border: 1px solid #666;
  border-radius: 50%;
  box-sizing: border-box;
  top: 27px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .aside .er a:hover::before {
  background: #263681;
  border: none;
  transform: rotateY(360deg);
}
.pro .warp .sild10 {
  width: 950px;
  position: relative;
}
.pro .warp .sild10 .bd li {
  width: 950px;
  display: flex;
  justify-content: space-between;
}
.pro .warp .sild10 .bd li .tu {
  width: 430px;
  height: 350px;
  background: #fff;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.07);
  padding: 10px;
  box-sizing: border-box;
}
.pro .warp .sild10 .bd li .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.pro .warp .sild10 .bd li .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .sild10 .bd li .tu .img img:hover {
  transform: scale(1.1);
}
.pro .warp .sild10 .bd li .texts {
  width: 469px;
  margin: 30px 0 0;
  position: relative;
}
.pro .warp .sild10 .bd li .texts::before {
  content: "";
  display: block;
  width: 468px;
  height: 1px;
  position: absolute;
  background: #dedede;
  top: 95px;
  left: 0;
}
.pro .warp .sild10 .bd li .texts .cond {
  display: block;
  font-size: 20px;
  color: #333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .warp .sild10 .bd li .texts .zm {
  font-family: Arial;
  font-size: 14px;
  color: #999;
  line-height: 0px;
  margin: 24px 0 60px;
}
.pro .warp .sild10 .bd li .texts .text {
  font-size: 14px;
  color: #666;
  line-height: 40px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 80px;
}
.pro .warp .sild10 .arrow {
  width: 101px;
  height: 45px;
  display: flex;
  justify-content: space-between;
  background: url(../images/arr-pro.png) no-repeat center;
  position: absolute;
  top: 268px;
  left: 480px;
  z-index: 50;
}
.pro .warp .sild10 .arrow .prev {
  width: 45px;
  height: 45px;
  cursor: pointer;
}
.pro .warp .sild10 .arrow .next {
  width: 45px;
  height: 45px;
  cursor: pointer;
}
.pro .list {
  display: flex;
  justify-content: space-between;
  margin: 52px 0 0;
}
.pro .list li {
  width: 290px;
  height: 274px;
  border: 1px solid #dedede;
  padding: 5px;
  box-sizing: border-box;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li .img {
  display: block;
  width: 100%;
  height: 210px;
  overflow: hidden;
}
.pro .list li .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li .img img:hover {
  transform: scale(1.1);
}
.pro .list li .text {
  width: 100%;
  height: 50px;
  background: #fff;
  padding: 0 100px 0 11px;
  box-sizing: border-box;
  position: relative;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li .text .cond {
  display: block;
  line-height: 50px;
  font-size: 16px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li .text .more {
  display: block;
  font-family: Arial;
  font-size: 14px;
  color: #666;
  line-height: 50px;
  position: absolute;
  top: 0;
  right: 24px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li:hover {
  border-color: #263681;
}
.pro .list li:hover .text {
  background: #263681;
}
.pro .list li:hover .text .cond {
  color: #fff;
}
.pro .list li:hover .text .more {
  color: #fff;
  transform: rotateX(360deg);
}
.adv {
  padding: 70px 0 0;
  overflow: hidden;
}
.adv .contents {
  position: relative;
}
.adv .sild20 {
  width: 1600px;
  display: flex;
  justify-content: space-between;
}
.adv .sild20 .hd {
  width: 110px;
  height: 600px;
  background: #263681;
  margin: -70px 0 0;
  padding: 53px 0;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
}
.adv .sild20 .hd li {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin: 0 auto;
  position: relative;
  z-index: 50;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd li::before {
  content: "";
  display: block;
  width: 286px;
  height: 66px;
  position: absolute;
  background: #fff;
  box-shadow: 0px 1px 9px 1px rgba(38, 54, 129, 0.1);
  border-radius: 33px;
  top: -20px;
  right: -13px;
  z-index: -1;
  opacity: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd li p {
  font-size: 16px;
  color: #333;
  line-height: 30px;
  position: absolute;
  top: 1px;
  left: -135px;
  opacity: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd li .zm {
  font-family: Arial;
  font-size: 12px;
  color: #999;
  opacity: 0.5;
  position: absolute;
  top: 30px;
  left: -185px;
  opacity: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd .on::before {
  top: -8px;
  opacity: 1;
}
.adv .sild20 .hd .on p {
  opacity: 1;
}
.adv .sild20 .hd .on .zm {
  opacity: 1;
}
.adv .sild20 .hd li:nth-child(1)::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  background: url(../images/y1.png) no-repeat center;
  top: 0;
  left: 0;
  border-radius: 50%;
  z-index: 30;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd li:nth-child(2)::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  background: url(../images/y2.png) no-repeat center;
  top: 0;
  left: 0;
  border-radius: 50%;
  z-index: 30;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd li:nth-child(3)::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  background: url(../images/y3.png) no-repeat center;
  top: 0;
  left: 0;
  border-radius: 50%;
  z-index: 30;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd li:nth-child(4)::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  background: url(../images/y4.png) no-repeat center;
  top: 0;
  left: 0;
  border-radius: 50%;
  z-index: 30;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .hd .on:nth-child(1)::after {
  background: url(../images/y1s.jpg) no-repeat center;
  transform: rotateY(360deg);
}
.adv .sild20 .hd .on:nth-child(2)::after {
  background: url(../images/y2s.jpg) no-repeat center;
  transform: rotateY(360deg);
}
.adv .sild20 .hd .on:nth-child(3)::after {
  background: url(../images/y3s.jpg) no-repeat center;
  transform: rotateY(360deg);
}
.adv .sild20 .hd .on:nth-child(4)::after {
  background: url(../images/y4s.jpg) no-repeat center;
  transform: rotateY(360deg);
}
.adv .sild20 .bd li {
  width: 1420px;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
}
.adv .sild20 .bd li .text {
  margin: 261px 0 0;
}
.adv .sild20 .bd li .text .cond {
  font-size: 20px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
}
.adv .sild20 .bd li .text .cond i {
  font-family: Arial;
  font-size: 30px;
  color: #263681;
  line-height: 30px;
  font-weight: bold;
  margin-right: 15px;
}
.adv .sild20 .bd li .text .paratext {
  width: 507px;
  margin: 25px 0 0;
}
.adv .sild20 .bd li .text .paratext p {
  font-size: 14px;
  color: #666;
  line-height: 36px;
}
.adv .sild20 .bd li .ys {
  width: 835px;
  height: 640px;
  overflow: hidden;
}
.adv .sild20 .bd li .ys img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .sild20 .bd li .ys img:hover {
  transform: scale(1.1);
}
.adv .qq {
  display: block;
  width: 110px;
  height: 110px;
  background: url(../images/qq2.png) no-repeat center;
  position: absolute;
  top: 530px;
  left: 0;
}
.adv .num {
  font-family: Arial;
  font-size: 24px;
  color: #333;
  font-weight: bold;
  width: 655px;
  height: 110px;
  line-height: 110px;
  padding: 0 0 0 125px;
  box-sizing: border-box;
  background: #f8f8f8 url(../images/tel2.png) no-repeat center left;
  background-position-x: 70px;
  position: absolute;
  top: 530px;
  left: 110px;
}
.adv .top {
  width: 515px;
  height: 159px;
  background: url(../images/t3.png) no-repeat center;
  padding: 96px 0 0 45px;
  box-sizing: border-box;
  position: absolute;
  top: 46px;
  left: 180px;
}
.adv .top h3 {
  font-size: 26px;
  color: #333;
  line-height: 25px;
}
.com {
  margin: 70px 0 0;
}
.com .top {
  width: 450px;
  height: 100px;
  background: url(../images/t2.png) no-repeat center left;
  padding: 0 0 0 67px;
  box-sizing: border-box;
}
.com .top .zm {
  font-family: Arial;
  font-size: 16px;
  color: #333;
  line-height: 12px;
}
.com .top h3 {
  margin: 5px 0 0;
  display: block;
  font-size: 30px;
  color: #263681;
  line-height: 40px;
  font-weight: bold;
}
.com .top p {
  font-size: 14px;
  color: #999;
  line-height: 13px;
  letter-spacing: 3px;
  margin: 29px 0 0 -15px;
}
.com .sild30 {
  margin: 50px 0 0;
  position: relative;
}
.com .sild30 .bd li {
  width: 1280px;
  display: flex;
  justify-content: space-between;
}
.com .sild30 .bd li .list {
  width: 410px;
}
.com .sild30 .bd li .list .tu {
  width: 400px;
  height: 305px;
  background: #f8f8f8;
  padding: 10px;
  box-sizing: border-box;
  margin: 0 auto;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .bd li .list .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .bd li .list .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .bd li .list .tu .img img:hover {
  transform: scale(1.1);
}
.com .sild30 .bd li .list .text {
  width: 400px;
  margin: 0 auto;
  padding: 0 90px 0 12px;
  box-sizing: border-box;
  position: relative;
}
.com .sild30 .bd li .list .text .cond {
  font-size: 16px;
  color: #333;
  line-height: 62px;
  display: block;
  border-bottom: 1px solid #dedede;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .bd li .list .text .more {
  display: block;
  padding: 45px 0 0;
  width: 80px;
  text-align: center;
  font-family: Arial;
  font-size: 16px;
  color: #666;
  position: absolute;
  top: 0;
  right: 0;
  background: url(../images/more1.png) no-repeat center top;
  background-position-y: 20px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .bd li .list:hover .tu {
  background: #fff;
  box-shadow: 0px 0px 11px 4px rgba(38, 54, 129, 0.1);
}
.com .sild30 .bd li .list:hover .text .cond {
  border-bottom-color: #263681;
}
.com .sild30 .bd li .list:hover .text .more {
  background: url(../images/more2.png) no-repeat center top;
  background-position-y: 20px;
  transform: rotateY(360deg);
}
.com .sild30 .hd {
  width: 365px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: -127px;
  right: 0;
}
.com .sild30 .hd li {
  position: relative;
  height: 55px;
  z-index: 5;
}
.com .sild30 .hd li::before {
  content: "";
  display: block;
  width: 9px;
  height: 8px;
  position: absolute;
  background: url(../images/jiao.jpg) no-repeat center;
  bottom: 0;
  left: 26px;
  opacity: 0;
  z-index: -1;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .hd li a {
  display: block;
  font-size: 16px;
  color: #333;
  text-align: center;
  width: 160px;
  height: 55px;
  border: 1px solid #dedede;
  line-height: 55px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.com .sild30 .hd .on::before {
  bottom: -8px;
  opacity: 1;
}
.com .sild30 .hd .on a {
  background: #263681;
  color: #fff;
  border: none;
}
.reges {
  height: 425px;
  background: url(../images/re.jpg) no-repeat center top;
  margin: 70px 0 0;
  padding: 50px 0 0;
  box-sizing: border-box;
}
.reges .y {
  font-size: 16px;
  color: #fff;
  line-height: 16px;
  letter-spacing: 4px;
  text-align: right;
}
.reges .box {
  display: flex;
  justify-content: space-between;
  margin: 13px 0 0;
}
.reges .box .plaet {
  width: 600px;
}
.reges .box .plaet .x {
  font-size: 16px;
  color: #fff;
  line-height: 15px;
  letter-spacing: 12px;
  margin: 34px 0 10px;
}
.reges .box .plaet .zm {
  font-family: Arial;
  font-size: 12px;
  color: #fff;
  line-height: 11px;
  letter-spacing: 2px;
}
.reges .box .plaet .d {
  margin: 39px 0 0;
  width: 580px;
  display: flex;
  justify-content: space-between;
}
.reges .box .plaet .d .xun {
  display: block;
  width: 67px;
  height: 195px;
  background: #fff url(../images/qq3.png) no-repeat center top;
  background-position-y: 33px;
  box-shadow: -2px 0px 17px 3px rgba(38, 54, 129, 0.2);
  border-radius: 34px;
  font-size: 16px;
  color: #263681;
  line-height: 67px;
  writing-mode: tb-rl;
  padding: 80px 0 0;
  box-sizing: border-box;
  letter-spacing: 4px;
}
.reges .box .plaet .d .num {
  margin: 92px 0 0;
}
.reges .box .plaet .d .num span {
  font-size: 16px;
  color: #333;
  line-height: 30px;
  display: block;
  padding-left: 40px;
  background: url(../images/tel3.png) no-repeat center left;
}
.reges .box .plaet .d .num p {
  font-family: Arial;
  font-size: 23px;
  color: #333;
  line-height: 20px;
  font-weight: bold;
  padding-left: 40px;
  margin: 15px 0 0;
}
.reges .box .FOM {
  width: 500px;
  margin: 97px 0 0;
}
.reges .box .FOM .n {
  height: 52px;
  position: relative;
  padding: 0 0 0 22px;
  box-sizing: border-box;
  margin-bottom: 29px;
  float: left;
}
.reges .box .FOM .n p {
  font-size: 14px;
  color: #fff;
  line-height: 16px;
  padding: 0 0 0 20px;
  position: absolute;
  top: 0;
  left: 22px;
}
.reges .box .FOM .n img {
  width: 80px;
  height: 32px;
  position: absolute;
  top: 14px;
  right: 7px;
}
.reges .box .FOM .n input {
  width: 100%;
  height: 100%;
  line-height: 45px;
  background: none;
  color: #fff;
}
.reges .box .FOM .n input::placeholder {
  color: #fff;
}
.reges .box .FOM .n textarea {
  width: 100%;
  height: 100%;
  line-height: 42px;
  background: none;
  color: #fff;
}
.reges .box .FOM .n textarea::placeholder {
  color: #fff;
}
.reges .box .FOM .n:nth-child(1) {
  background: url(../images/f1.png) no-repeat center left;
  width: 240px;
  margin-right: 19px;
}
.reges .box .FOM .n:nth-child(2) {
  background: url(../images/f2.png) no-repeat center left;
  width: 240px;
}
.reges .box .FOM .n:nth-child(3) {
  background: url(../images/f3.png) no-repeat center left;
  width: 499px;
}
.reges .box .FOM .n:nth-child(4) {
  background: url(../images/f4.png) no-repeat center left;
  width: 288px;
}
.reges .box .FOM #btn {
  float: left;
  width: 190px;
  height: 45px;
  background: #fff url(../images/btn.png) no-repeat center left;
  background-position-x: 51px;
  line-height: 45px;
  font-size: 16px;
  color: #333;
  padding: 0 0 0 75px;
  box-sizing: border-box;
  cursor: pointer;
  margin: 8px 0 0 20px;
}
.case {
  margin: 71px 0 0;
  overflow: hidden;
}
.case .contents {
  position: relative;
}
.case .top {
  width: 450px;
  height: 100px;
  background: url(../images/t2.png) no-repeat center left;
  padding: 0 0 0 67px;
  box-sizing: border-box;
  position: absolute;
  top: 0;
  left: 0;
}
.case .top .zm {
  font-family: Arial;
  font-size: 16px;
  color: #333;
  line-height: 12px;
}
.case .top h3 {
  margin: 5px 0 0;
  display: block;
  font-size: 30px;
  color: #263681;
  line-height: 40px;
  font-weight: bold;
}
.case .top p {
  font-size: 14px;
  color: #999;
  line-height: 13px;
  letter-spacing: 3px;
  margin: 29px 0 0 -15px;
}
.case .mgswiper .swiper-slide {
  width: 1280px;
}
.case .mgswiper .swiper-slide .list {
  width: 1280px;
  display: flex;
  justify-content: space-between;
}
.case .mgswiper .swiper-slide .list .plaet {
  width: 405px;
  margin: 190px 0 0;
  position: relative;
}
.case .mgswiper .swiper-slide .list .plaet .cond {
  font-size: 18px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  display: block;
  padding-right: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .mgswiper .swiper-slide .list .plaet p {
  font-size: 14px;
  color: #666;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  margin: 20px 0 0;
}
.case .mgswiper .swiper-slide .list .plaet .more {
  display: block;
  font-family: Arial;
  font-size: 16px;
  color: #666;
  line-height: 30px;
  padding-left: 64px;
  background: url(../images/more3.png) no-repeat center left;
  position: absolute;
  top: 0;
  right: 0;
}
.case .mgswiper .swiper-slide .list .img {
  display: block;
  width: 805px;
  height: 537px;
  overflow: hidden;
}
.case .mgswiper .swiper-slide .list .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .mgswiper .swiper-slide .list .img img:hover {
  transform: scale(1.1);
}
.case .numswiper {
  position: absolute;
  top: 392px;
  left: 0;
  z-index: 30;
  width: 465px;
}
.case .numswiper::before {
  content: "";
  display: block;
  width: 901px;
  height: 160px;
  position: absolute;
  background: #f8f8f8;
  top: -15px;
  right: -115px;
  z-index: -1;
}
.case .numswiper .swiper-slide {
  width: 219px;
}
.case .numswiper .swiper-slide .tu {
  width: 219px;
  height: 131px;
}
.case .numswiper .swiper-slide .tu a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.case .numswiper .swiper-slide .tu a img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .numswiper .swiper-slide .tu a img:hover {
  transform: scale(1.1);
}
.case .numswiper .swiper-button-prev {
  width: 36px;
  height: 36px;
  background: url(../images/prev-case.png) no-repeat center top;
  top: 45px;
  left: 105%;
}
.case .numswiper .swiper-button-next {
  width: 36px;
  height: 36px;
  background: url(../images/next-case.png) no-repeat center top;
  top: 95px;
  right: -12.6%;
}
.news {
  margin: 70px 0 0;
}
.news .top {
  width: 450px;
  height: 100px;
  background: url(../images/t2.png) no-repeat center left;
  padding: 0 0 0 67px;
  box-sizing: border-box;
}
.news .top .zm {
  font-family: Arial;
  font-size: 16px;
  color: #333;
  line-height: 12px;
}
.news .top h3 {
  margin: 5px 0 0;
}
.news .top h3 a {
  display: block;
  font-size: 30px;
  color: #263681;
  line-height: 40px;
  font-weight: bold;
}
.news .top p {
  font-size: 14px;
  color: #999;
  line-height: 13px;
  letter-spacing: 3px;
  margin: 29px 0 0 -15px;
}
.news .sild50 {
  margin: 50px 0 0;
  position: relative;
}
.news .sild50 .bd li .warp {
  display: flex;
  justify-content: space-between;
}
.news .sild50 .bd li .warp .list {
  position: relative;
  width: 400px;
  height: 375px;
}
.news .sild50 .bd li .warp .list .z1 {
  width: 400px;
  height: 375px;
  background: #f8f8f8;
  padding: 51px 20px 0;
  box-sizing: border-box;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .warp .list .z1 .data {
  font-family: KaiTi;
  font-size: 75px;
  line-height: 52px;
  position: relative;
}
.news .sild50 .bd li .warp .list .z1 .data i {
  display: block;
  font-size: 14px;
  color: #333;
  line-height: 13px;
  position: absolute;
  top: 0;
  left: 83px;
}
.news .sild50 .bd li .warp .list .z1 .text {
  width: 360px;
  height: 190px;
  background: #fff;
  padding: 25px 33px 0 25px;
  box-sizing: border-box;
  margin: 60px 0 0;
}
.news .sild50 .bd li .warp .list .z1 .text .cond {
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .warp .list .z1 .text p {
  font-size: 14px;
  color: #999;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  margin: 10px 0 0;
}
.news .sild50 .bd li .warp .list .z1 .text .more {
  display: block;
  font-family: Arial;
  font-size: 16px;
  color: #666;
  line-height: 30px;
  text-align: right;
  background: url(../images/more3.png) no-repeat center left;
  background-position-x: 172px;
  margin: 15px 0 0;
}
.news .sild50 .bd li .warp .list .img {
  display: block;
  width: 400px;
  height: 375px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
}
.news .sild50 .bd li .warp .list .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .warp .list .img img:hover {
  transform: scale(1.1);
}
.news .sild50 .bd li .warp .list:hover .z1 {
  background: none;
}
.news .sild50 .bd li .warp .list:hover .z1 .text .cond {
  color: #263681;
}
.news .sild50 .bd li .box {
  display: flex;
  justify-content: space-between;
  margin: 49px 0 0;
  position: relative;
}
.news .sild50 .bd li .box::before {
  content: "";
  display: block;
  width: 1280px;
  height: 1px;
  position: absolute;
  background: #dedede;
  top: 52px;
  left: 0;
}
.news .sild50 .bd li .box .list {
  width: 280px;
  height: 252px;
  position: relative;
}
.news .sild50 .bd li .box .list::before {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  position: absolute;
  background: url(../images/cire1.png) no-repeat center;
  top: 43px;
  left: 10px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .box .list .data {
  font-family: Arial;
  font-size: 20px;
  color: #666;
  line-height: 15px;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .box .list .cond {
  width: 280px;
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  position: absolute;
  top: 80px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .box .list p {
  font-size: 14px;
  color: #999;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  position: absolute;
  top: 141px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .box .list .more {
  display: block;
  font-size: 14px;
  color: #fff;
  width: 130px;
  height: 40px;
  background: #263681;
  line-height: 40px;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: 0;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .sild50 .bd li .box .list:hover::before {
  background: url(../images/cire2.png) no-repeat center;
  transform: rotateY(360deg);
}
.news .sild50 .bd li .box .list:hover .data {
  top: 167px;
  font-family: Arial;
  font-size: 16px;
}
.news .sild50 .bd li .box .list:hover .cond {
  display: block;
  font-size: 16px;
  color: #263681;
  top: 0;
  left: 0;
}
.news .sild50 .bd li .box .list:hover p {
  top: 75px;
}
.news .sild50 .bd li .box .list:hover .more {
  pointer-events: all;
  opacity: 1;
}
.news .sild50 .bd li .box .list:nth-child(1)::before {
  background: url(../images/cire2.png) no-repeat center;
  transform: rotateY(360deg);
}
.news .sild50 .bd li .box .list:nth-child(1) .data {
  top: 167px;
  font-family: Arial;
  font-size: 16px;
}
.news .sild50 .bd li .box .list:nth-child(1) .cond {
  display: block;
  font-size: 16px;
  color: #263681;
  top: 0;
  left: 0;
}
.news .sild50 .bd li .box .list:nth-child(1) p {
  top: 75px;
}
.news .sild50 .bd li .box .list:nth-child(1) .more {
  pointer-events: all;
  opacity: 1;
}
.news .hd {
  width: 535px;
  position: absolute;
  top: -125px;
  right: 0;
  display: flex;
  justify-content: space-between;
}
.news .hd li {
  width: 140px;
  height: 50px;
  padding: 0 0 0 33px;
  box-sizing: border-box;
  background: url(../images/ntb.png) no-repeat center;
  position: relative;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .hd li::before {
  content: "";
  display: block;
  width: 1px;
  height: 0;
  position: absolute;
  background: #263681;
  top: 0;
  left: 16px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .hd li::after {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  position: absolute;
  background: #263681;
  top: 39px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .hd li a {
  display: block;
  line-height: 40px;
  padding-left: 34px;
  font-size: 16px;
  color: #333;
}
.news .hd .on::before {
  height: 50px;
}
.news .hd .on::after {
  width: 140px;
}
.news .hd li:nth-child(1) a {
  background: url(../images/new1.png) no-repeat center left;
}
.news .hd li:nth-child(2) a {
  background: url(../images/new2.png) no-repeat center left;
}
.news .hd li:nth-child(3) a {
  background: url(../images/new3.png) no-repeat center left;
}
.link {
  margin: 40px 0 0;
}
.link .contents {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.link p {
  font-size: 24px;
  color: #bda925;
  line-height: 40px;
  font-weight: bold;
  flex: 1;
}
.link .lj {
  flex: 0 0 90%;
  flex-wrap: wrap;
}
.link .lj a {
  font-size: 14px;
  color: #999;
  line-height: 40px;
  margin-right: 15px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}