.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: #1951b0;
  border-top-color: #1951b0;
  transition: width 0.2s ease-out 0s, height 0.2s ease-out 0.2s;
}
.bk:hover:before {
  border-left-color: #1951b0;
  border-bottom-color: #1951b0;
  transition: border-color 0s ease-out 0.4s, width 0.2s ease-out 0.4s, height 0.2s ease-out 0.6s;
}
.contents {
  width: 1382px;
  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);
  }
}
.pro {
  margin: 89px 0 0;
}
.pro .box {
  display: flex;
  justify-content: space-between;
}
.pro .box .top {
  width: 322px;
  height: 80px;
  background: url(../images/t1.png) no-repeat center;
  padding: 16px 0 0;
  box-sizing: border-box;
}
.pro .box .top h3 a {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
}
.pro .box .more {
  display: block;
  width: 165px;
  height: 42px;
  background: #1951b0 url(../images/moer1.png) no-repeat center left;
  background-position-x: 125px;
  font-family: Arial;
  font-size: 14px;
  color: #fff;
  line-height: 42px;
  padding-left: 37px;
  box-sizing: border-box;
  transform: scale(1);
  margin: 17px 0 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .box .more:hover {
  transform: scale(1.05);
}
.pro .warp {
  display: flex;
  justify-content: space-between;
  margin: 42px 0 0;
  position: relative;
}
.pro .warp .aside {
  width: 235px;
}
.pro .warp .aside li {
  padding: 0 20px;
  width: 235px;
  box-sizing: border-box;
  height: 75px;
  background: url(../images/title1.png) no-repeat center;
  position: relative;
  border-bottom: 1px solid #ddd;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .aside li::before {
  content: "";
  display: block;
  width: 295px;
  height: 0;
  position: absolute;
  background: url(../images/title2.png) no-repeat center;
  top: 0;
  left: 0;
  z-index: -1;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .aside li a {
  display: block;
  line-height: 75px;
  height: 75px;
  font-size: 16px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .aside li:hover {
  background: none;
}
.pro .warp .aside li:hover::before {
  height: 64px;
  top: 5px;
  left: -30px;
}
.pro .warp .aside li:hover a {
  color: #fff;
  font-weight: bold;
}
.pro .warp .aside li:nth-child(3) {
  background: none;
}
.pro .warp .aside li:nth-child(3)::before {
  height: 64px;
  top: 5px;
  left: -30px;
}
.pro .warp .aside li:nth-child(3) a {
  color: #fff;
  font-weight: bold;
}
.pro .warp .sild10 {
  width: 970px;
  position: relative;
}
.pro .warp .sild10 .bd li {
  width: 970px;
  display: flex;
  justify-content: space-between;
}
.pro .warp .sild10 .bd li .tu {
  width: 565px;
  height: 425px;
  border: 1px solid #ddd;
  padding: 10px;
  box-sizing: border-box;
}
.pro .warp .sild10 .bd li .tu .img {
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: block;
}
.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 .plaet {
  width: 364px;
  margin: 40px 0 0;
  position: relative;
}
.pro .warp .sild10 .bd li .plaet::before {
  content: "";
  display: block;
  width: 60px;
  height: 2px;
  position: absolute;
  background: #1951b0;
  top: 55px;
  left: 0;
}
.pro .warp .sild10 .bd li .plaet .cond {
  display: block;
  font-size: 20px;
  color: #333;
  line-height: 40px;
  font-weight: bold;
  background: url(../images/ma.png) no-repeat center left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .warp .sild10 .bd li .plaet p {
  font-size: 14px;
  color: #666;
  line-height: 36px;
  margin: 40px 0 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  height: 108px;
}
.pro .warp .sild10 .bd li .plaet .more {
  display: block;
  line-height: 34px;
  padding-left: 24px;
  width: 90px;
  box-sizing: border-box;
  font-family: Arial;
  font-size: 14px;
  color: #333;
  border-bottom: 1px solid #eee;
  margin: 35px 0 0;
  background: url(../images/more2.png) no-repeat center left;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .sild10 .bd li .plaet:hover .more {
  color: #00923f;
  transform: translateY(-4px);
}
.pro .warp .sild10 .arrow {
  width: 120px;
  height: 35px;
  position: absolute;
  top: 390px;
  left: 602px;
  display: flex;
  justify-content: space-between;
}
.pro .warp .sild10 .arrow .prev {
  width: 60px;
  height: 35px;
  cursor: pointer;
  background: #333 url(../images/prev-pro.png) no-repeat center;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .sild10 .arrow .next {
  width: 60px;
  height: 35px;
  cursor: pointer;
  background: #333 url(../images/next-pro.png) no-repeat center;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .warp .sild10 .arrow .on:nth-child(1) {
  background: #00923f url(../images/prev-pro.png) no-repeat center;
}
.pro .warp .sild10 .arrow .on:nth-child(2) {
  background: #00923f url(../images/next-pro.png) no-repeat center;
}
.pro .list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 41px 0 0;
}
.pro .list li {
  width: 290px;
}
.pro .list li .tu {
  width: 290px;
  height: 220px;
  border: 1px solid #ddd;
  box-sizing: border-box;
  padding: 10px;
}
.pro .list li .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.pro .list li .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li .tu .img img:hover {
  transform: scale(1.1);
}
.pro .list li .text {
  height: 60px;
  padding: 0 70px 0 0;
  width: 290px;
  box-sizing: border-box;
  position: relative;
}
.pro .list li .text .cond {
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .list li .text .more {
  display: block;
  width: 30px;
  height: 60px;
  background: url(../images/more3.png) no-repeat center;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li:hover .text .more {
  background: url(../images/more4.png) no-repeat center;
  transform: rotateX(360deg);
}
.adv {
  height: 1454px;
  background: url(../images/adv.jpg) no-repeat center top;
  margin: 65px 0 0;
  overflow: hidden;
}
.adv .contents {
  position: relative;
}
.adv .top {
  width: 643px;
  height: 143px;
  background: url(../images/t2.png) no-repeat center;
  margin: 0 auto;
  padding: 76px 0 0;
  box-sizing: border-box;
}
.adv .top p {
  font-size: 20px;
  color: #666;
  line-height: 20px;
  text-align: center;
}
.adv .list li {
  position: relative;
}
.adv .list li .num {
  position: absolute;
  top: -92px;
  left: -100px;
  width: 95px;
  height: 205px;
  font-size: 20px;
  font-weight: bold;
  color: #00923f;
  padding: 231px 0 0;
  box-sizing: border-box;
  text-align: center;
}
.adv .list li .num::before {
  content: "";
  display: block;
  width: 2px;
  height: 120px;
  position: absolute;
  background: #ddd;
  top: 92px;
  left: 50%;
  transform: translateX(-50%);
}
.adv .list li .cond {
  font-size: 26px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
}
.adv .list li p {
  font-size: 16px;
  color: #333;
  line-height: 36px;
  margin: 25px 0 0;
}
.adv .list li:nth-child(1) {
  width: 624px;
  margin: 94px 0 0 106px;
}
.adv .list li:nth-child(1) .num {
  background: url(../images/y1.png) no-repeat center top;
}
.adv .list li:nth-child(2) {
  width: 497px;
  margin: 92px 0 0 527px;
}
.adv .list li:nth-child(2) .num {
  background: url(../images/y2.png) no-repeat center top;
  top: -97px;
}
.adv .list li:nth-child(3) {
  width: 513px;
  margin: 243px 0 0 761px;
}
.adv .list li:nth-child(3) .num {
  background: url(../images/y3.png) no-repeat center top;
  top: -50px;
}
.adv .box .ys:nth-child(1) {
  position: absolute;
  top: 30px;
  right: -290px;
  width: 516px;
  height: 909px;
}
.adv .box .ys:nth-child(2) {
  position: absolute;
  top: 310px;
  left: -290px;
  width: 955px;
  height: 742px;
}
.adv .mess {
  width: 493px;
  margin: -30px 0 0;
}
.adv .mess h3 {
  font-family: Arial;
  font-size: 48px;
  color: #fff;
  font-weight: bold;
  text-align: right;
  line-height: 37px;
}
.adv .mess .FOM {
  margin: 38px 0 0;
}
.adv .mess .FOM .n {
  width: 493px;
  height: 53px;
  border: 1px solid #97a8d8;
  position: relative;
  padding: 0 0 0 46px;
  box-sizing: border-box;
  margin-bottom: 18px;
}
.adv .mess .FOM .n img {
  width: 77px;
  height: 30px;
  position: absolute;
  top: 13px;
  right: 19px;
}
.adv .mess .FOM .n input {
  width: 100%;
  height: 100%;
  line-height: 53px;
  background: none;
  color: #fff;
}
.adv .mess .FOM .n input::placeholder {
  color: #fff;
}
.adv .mess .FOM .n textarea {
  width: 100%;
  height: 100%;
  line-height: 50px;
  background: none;
  color: #fff;
}
.adv .mess .FOM .n textarea::placeholder {
  color: #fff;
}
.adv .mess .FOM .n:nth-child(1) {
  background: url(../images/f1.png) no-repeat center left;
  background-position-x: 18px;
}
.adv .mess .FOM .n:nth-child(2) {
  background: url(../images/f2.png) no-repeat center left;
  background-position-x: 18px;
}
.adv .mess .FOM .n:nth-child(3) {
  background: url(../images/f3.png) no-repeat center left;
  background-position-x: 18px;
}
.adv .mess .FOM .n:nth-child(4) {
  background: url(../images/f4.png) no-repeat center left;
  background-position-x: 18px;
}
.adv .mess .FOM #btn {
  width: 263px;
  height: 52px;
  background: url(../images/btn.png) no-repeat center;
  line-height: 52px;
  font-size: 16px;
  color: #1951b0;
  padding-left: 90px;
  box-sizing: border-box;
  cursor: pointer;
  margin: 46px 0 0 131px;
}
.adv .reg {
  width: 600px;
  position: absolute;
  top: 1170px;
  right: 0;
}
.adv .reg h3 {
  width: 487px;
  height: 87px;
  background: url(../images/t3.png) no-repeat center;
  font-size: 42px;
  color: #333;
  line-height: 50px;
  font-weight: bold;
  text-align: right;
  margin: 0 0 0 98px;
}
.adv .reg p {
  font-size: 32px;
  color: #333;
  line-height: 33px;
  letter-spacing: 3px;
  margin: 23px 0 20px;
}
.adv .reg .zm {
  text-align: right;
  font-family: Arial;
  font-size: 14px;
  color: #666;
  line-height: 26px;
}
.adv .reg .tops {
  display: flex;
  justify-content: space-between;
  margin: 24px 0 0;
}
.adv .reg .tops .num {
  font-family: Arial;
  font-size: 26px;
  color: #1951b0;
  line-height: 45px;
  padding-left: 47px;
  background: url(../images/tel2.png) no-repeat center left;
}
.adv .reg .tops .num i {
  font-family: Arial;
  font-size: 36px;
  color: #1951b0;
  line-height: 45px;
  font-weight: bold;
}
.adv .reg .tops .xun {
  display: block;
  width: 160px;
  height: 45px;
  background: #00923f url(../images/qq.png) no-repeat center left;
  background-position-x: 33px;
  font-size: 16px;
  color: #fff;
  line-height: 45px;
  padding-left: 67px;
  box-sizing: border-box;
}
.case {
  height: 864px;
  background: url(../images/case.jpg) no-repeat center top;
  padding: 90px 0 0;
  box-sizing: border-box;
}
.case .contents {
  position: relative;
}
.case .top {
  width: 322px;
  height: 80px;
  background: url(../images/t4.png) no-repeat center;
  padding: 16px 0 0;
  box-sizing: border-box;
  position: absolute;
  top: 0;
  left: 0;
}
.case .top h3 {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
}
.case .sild30 {
  position: relative;
  height: 480px;
}
.case .sild30 .bd li {
  width: 1280px;
  display: flex;
  justify-content: space-between;
}
.case .sild30 .bd li .plaet {
  width: 575px;
  position: relative;
  margin: 160px 0 0;
}
.case .sild30 .bd li .plaet::before {
  content: "";
  display: block;
  width: 36px;
  height: 2px;
  position: absolute;
  background: #1951b0;
  top: 48px;
  left: 0;
}
.case .sild30 .bd li .plaet .cond {
  display: block;
  font-size: 20px;
  color: #333;
  line-height: 40px;
  padding-right: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .sild30 .bd li .plaet p {
  font-size: 14px;
  color: #666;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  height: 90px;
  margin: 25px 0 0;
}
.case .sild30 .bd li .plaet .more {
  display: block;
  font-size: 14px;
  color: #999;
  line-height: 40px;
  width: 85px;
  position: absolute;
  top: 0;
  right: 0;
  background: url(../images/more5.png) no-repeat center right;
}
.case .sild30 .bd li .aside {
  width: 620px;
  height: 480px;
  border: 1px solid #eee;
  padding: 10px;
  box-sizing: border-box;
  position: relative;
}
.case .sild30 .bd li .aside .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.case .sild30 .bd li .aside .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .sild30 .bd li .aside .img img:hover {
  transform: scale(1.1);
}
.case .sild30 .bd li .aside .cond {
  position: absolute;
  bottom: 10px;
  left: 10px;
  display: block;
  width: 600px;
  height: 60px;
  background: rgba(0, 0, 0, 0.6);
  text-align: center;
  font-size: 18px;
  color: #fff;
  line-height: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .sild30 .arrow {
  width: 575px;
  position: absolute;
  left: 0;
  bottom: 40px;
  display: flex;
  justify-content: space-between;
}
.case .sild30 .arrow .prev {
  height: 40px;
  width: 155px;
  padding: 0 0 0 35px;
  box-sizing: border-box;
  font-size: 16px;
  color: #666;
  line-height: 37px;
  cursor: pointer;
  border-bottom: 1px solid #999;
}
.case .sild30 .arrow .prev i {
  font-size: 14px;
  color: #666;
  line-height: 37px;
}
.case .sild30 .arrow .next {
  height: 40px;
  width: 155px;
  padding: 0 0 0 20px;
  box-sizing: border-box;
  font-size: 16px;
  color: #666;
  line-height: 37px;
  cursor: pointer;
  border-bottom: 1px solid #999;
}
.case .sild30 .arrow .next i {
  font-size: 14px;
  color: #666;
  line-height: 37px;
}
.case .sild30 .arrow li:nth-child(1) {
  background: url(../images/prev-case.png) no-repeat center left;
  background-position-x: 13px;
}
.case .sild30 .arrow li:nth-child(1) i {
  margin-left: 14px;
}
.case .sild30 .arrow li:nth-child(2) {
  background: url(../images/next-case.png) no-repeat center left;
  background-position-x: 134px;
}
.case .sild30 .arrow li:nth-child(2) i {
  margin-right: 14px;
}
.case .sild30 .arrow .on:nth-child(1) {
  color: #1951b0;
  background: url(../images/prev-cases.png) no-repeat center left;
  background-position-x: 13px;
  border-color: #1951b0;
}
.case .sild30 .arrow .on:nth-child(1) i {
  color: #1951b0;
}
.case .sild30 .arrow .on:nth-child(2) {
  color: #1951b0;
  background: url(../images/next-cases.png) no-repeat center left;
  background-position-x: 134px;
  border-color: #1951b0;
}
.case .sild30 .arrow .on:nth-child(2) i {
  color: #1951b0;
}
.case .sild30 .hd {
  width: 120px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  bottom: 55px;
  left: 220px;
}
.case .sild30 .hd li {
  width: 16px;
  height: 16px;
  background: url(../images/cire1.png) no-repeat center;
  transition: 0.2s;
}
.case .sild30 .hd .on {
  background: url(../images/cire2.png) no-repeat center;
}
.case .list {
  display: flex;
  justify-content: space-between;
  margin: 50px 0 0;
}
.case .list li {
  width: 620px;
  height: 220px;
  padding: 10px 55px 0 10px;
  box-sizing: border-box;
  border: solid 1px #eee;
  display: flex;
  justify-content: space-between;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .list li .img {
  display: block;
  width: 240px;
  height: 200px;
  overflow: hidden;
}
.case .list li .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .list li .img img:hover {
  transform: scale(1.1);
}
.case .list li .plaet {
  width: 270px;
  position: relative;
}
.case .list li .plaet::before {
  content: "";
  display: block;
  width: 2px;
  height: 0;
  position: absolute;
  background: #1951b0;
  top: 66px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .list li .plaet .cond {
  display: block;
  font-size: 18px;
  color: #000;
  line-height: 50px;
  margin: 35px 0 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .list li .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: 5px 0 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .list li:hover {
  box-shadow: 0px 3px 20px 0px rgba(25, 81, 176, 0.2);
  border: none;
}
.case .list li:hover .plaet::before {
  height: 20px;
}
.case .list li:hover .plaet .cond {
  color: #1951b0;
  margin: 5px 0 0;
}
.case .list li:hover .plaet p {
  margin: 35px 0 0;
}
.abo {
  height: 626px;
  background: url(../images/abo.jpg) no-repeat center top;
  padding: 66px 0 0;
  box-sizing: border-box;
}
.abo .contents {
  display: flex;
  justify-content: space-between;
}
.abo .z1 {
  width: 820px;
  height: 560px;
  margin: 0 0 0 -320px;
  position: relative;
}
.abo .z1 .about {
  width: 820px;
  height: 560px;
  overflow: hidden;
}
.abo .z1 .about img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .z1 .about img:hover {
  transform: scale(1.1);
}
.abo .z1 .rong {
  display: block;
  width: 320px;
  height: 240px;
  position: absolute;
  top: 141px;
  right: -30px;
}
.abo .z1 .rong::before {
  content: "";
  display: block;
  width: 360px;
  height: 296px;
  position: absolute;
  background: url(../images/romg.png) no-repeat top left;
  top: 0;
  left: 0;
}
.abo .z1 .rong img {
  width: 100%;
  height: 100%;
}
.abo .y1 {
  width: 656px;
}
.abo .y1 .top {
  width: 656px;
  height: 80px;
  background: url(../images/t5.png) no-repeat center right;
  padding: 16px 0 0;
  box-sizing: border-box;
}
.abo .y1 .top h3 {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  text-align: right;
}
.abo .y1 .cond {
  display: block;
  font-size: 20px;
  color: #333;
  line-height: 30px;
  text-align: right;
  font-weight: bold;
  margin: 45px 0 15px;
}
.abo .y1 p {
  font-size: 16px;
  color: #666;
  line-height: 38px;
  text-align: right;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  height: 114px;
}
.abo .y1 .list {
  width: 590px;
  margin: 100px 0 0 67px;
  display: flex;
  justify-content: space-between;
}
.abo .y1 .list li {
  padding-left: 45px;
  position: relative;
}
.abo .y1 .list li::before {
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  position: absolute;
  background: #00923f;
  opacity: 0;
  top: 9px;
  left: 3px;
  border-radius: 50%;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .y1 .list li a {
  display: block;
  font-size: 16px;
  color: #666;
  line-height: 30px;
}
.abo .y1 .list li:nth-child(1) {
  background: url(../images/r1.png) no-repeat center left;
}
.abo .y1 .list li:nth-child(1):hover {
  background: url(../images/r1s.png) no-repeat center left;
}
.abo .y1 .list li:nth-child(1):hover::before {
  opacity: 0.5;
}
.abo .y1 .list li:nth-child(2) {
  background: url(../images/r2s.png) no-repeat center left;
}
.abo .y1 .list li:nth-child(2)::before {
  opacity: 0.5;
}
.abo .y1 .list li:nth-child(3) {
  background: url(../images/r3.png) no-repeat center left;
}
.abo .y1 .list li:nth-child(3):hover {
  background: url(../images/r3s.png) no-repeat center left;
}
.abo .y1 .list li:nth-child(3):hover::before {
  opacity: 0.5;
}
.abo .y1 .box {
  width: 390px;
  margin: 60px 0 0 265px;
  display: flex;
  justify-content: space-between;
}
.abo .y1 .box .num {
  font-size: 20px;
  color: #333;
  line-height: 38px;
  padding-left: 36px;
  background: url(../images/tel3.png) no-repeat center left;
}
.abo .y1 .box .more {
  display: block;
  width: 120px;
  height: 38px;
  background: #00923f;
  line-height: 38px;
  text-align: center;
  font-family: Arial;
  font-size: 12px;
  color: #fff;
}
.new {
  margin: 88px 0 0;
}
.new .top {
  width: 322px;
  height: 80px;
  background: url(../images/t1.png) no-repeat center;
  padding: 16px 0 0;
  box-sizing: border-box;
}
.new .top h3 a {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
}
.new .sild20 {
  margin: 60px 0 0;
  position: relative;
}
.new .sild20 .bd li {
  width: 1280px;
  display: flex;
  justify-content: space-between;
}
.new .sild20 .bd li .aside {
  width: 400px;
  height: 306px;
  position: relative;
}
.new .sild20 .bd li .aside .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.new .sild20 .bd li .aside .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .bd li .aside .img img:hover {
  transform: scale(1.1);
}
.new .sild20 .bd li .aside .text {
  width: 400px;
  height: 56px;
  background: rgba(0, 0, 0, 0.5);
  padding: 0 100px 0 10px;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
  left: 0;
}
.new .sild20 .bd li .aside .text .cond {
  display: block;
  font-size: 14px;
  color: #fff;
  line-height: 56px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.new .sild20 .bd li .aside .text .data {
  font-size: 12px;
  color: #fff;
  opacity: 0.6;
  line-height: 56px;
  position: absolute;
  top: 0;
  right: 10px;
}
.new .sild20 .bd li .box {
  width: 840px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 10px 0 0;
}
.new .sild20 .bd li .box .list {
  width: 400px;
  height: 62px;
  position: relative;
  padding: 0 70px 0 22px;
  box-sizing: border-box;
  border-bottom: 1px solid #e6e6e6;
  margin-bottom: 10px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .bd li .box .list::before {
  content: "";
  display: block;
  width: 14px;
  height: 2px;
  position: absolute;
  background: #e6e6e6;
  top: 30px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .bd li .box .list .cond {
  display: block;
  font-size: 14px;
  color: #333;
  line-height: 62px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.new .sild20 .bd li .box .list .data {
  font-size: 12px;
  color: #808080;
  line-height: 62px;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .bd li .box .list:hover {
  width: 435px;
  box-shadow: 0px 4px 20px 0px rgba(25, 81, 176, 0.1);
  padding: 0 90px 0 38px;
  border: none;
}
.new .sild20 .bd li .box .list:hover::before {
  left: 16px;
}
.new .sild20 .bd li .box .list:hover .data {
  right: 10px;
}
.new .sild20 .hd {
  width: 450px;
  padding: 0 48px;
  box-sizing: border-box;
  position: absolute;
  top: -100px;
  right: 0;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #e6e6e6;
}
.new .sild20 .hd li {
  position: relative;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .hd li::before {
  content: "";
  display: block;
  width: 100px;
  height: 2px;
  position: absolute;
  background: #1951b0;
  bottom: -5px;
  left: 50%;
  margin-left: -50px;
  transform: scale3d(0, 1, 0);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .hd li a {
  display: block;
  font-size: 18px;
  color: #333;
  line-height: 52px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .sild20 .hd .on {
  transform: translateY(-4px);
}
.new .sild20 .hd .on::before {
  transform: scale3d(1, 1, 1);
}
.new .sild20 .hd .on a {
  color: #1951b0;
  font-weight: bold;
}
.link {
  margin: 68px 0 0;
}
.link .contents {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.link p {
  display: block;
  font-size: 20px;
  color: #1951b0;
  line-height: 40px;
  padding-left: 23px;
  background: url(../images/link.png) no-repeat center left;
  font-weight: bold;
  flex: 1;
}
.link .lj {
  display: flex;
  flex-wrap: wrap;
  flex: 0 0 85%;
}
.link .lj a {
  display: block;
}
.link .lj a i {
  margin: 0 25px;
}