.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: #c8242b;
  border-top-color: #c8242b;
  transition: width 0.2s ease-out 0s, height 0.2s ease-out 0.2s;
}
.bk:hover:before {
  border-left-color: #c8242b;
  border-bottom-color: #c8242b;
  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: 835px;
  background: url(../images/abo.jpg) no-repeat center top;
  position: relative;
  overflow: hidden;
}
.abo .contents {
  position: relative;
}
.abo .lvm {
  width: 483px;
  height: 123px;
  background: #c8242b;
  padding: 40px 0 0 146px;
  box-sizing: border-box;
}
.abo .lvm h4 {
  font-size: 16px;
  color: #fff;
  line-height: 16px;
}
.abo .lvm p {
  font-size: 14px;
  color: #fbbec1;
  line-height: 13px;
  margin: 14px 0 0;
}
.abo .warp {
  margin: 86px 0 0;
  display: flex;
}
.abo .warp .alu {
  width: 80px;
  margin: 51px 0 0 -55px;
  display: flex;
  justify-content: space-between;
}
.abo .warp .alu i {
  display: block;
  font-family: Arial;
  font-size: 45px;
  font-weight: bold;
  line-height: 33px;
  writing-mode: tb-rl;
  color: #d5d5d5;
  letter-spacing: 5px;
}
.abo .warp .alu span {
  display: block;
  font-family: Arial;
  font-size: 40px;
  color: #d5d5d5;
  writing-mode: tb-rl;
  letter-spacing: 4px;
}
.abo .warp .art {
  width: 837px;
  margin: 16px 0 0 165px;
}
.abo .warp .art .top h3 {
  display: block;
  padding: 12px 0 0 64px;
  width: 273px;
  height: 78px;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  box-sizing: border-box;
  background: url(../images/t1.png) no-repeat center;
}
.abo .warp .art .cond {
  font-size: 24px;
  color: #333;
  line-height: 25px;
  font-weight: bold;
  margin: 70px 0 0;
}
.abo .warp .art .text {
  font-size: 16px;
  color: #666;
  line-height: 36px;
  margin: 40px 0 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  height: 144px;
}
.abo .warp .art .more {
  display: block;
  width: 144px;
  height: 30px;
  background: url(../images/more1.png) no-repeat center;
  font-family: Arial;
  font-size: 14px;
  color: #333;
  line-height: 30px;
  padding: 0 0 0 15px;
  box-sizing: border-box;
  margin: 35px 0 0;
}
.abo .warp .art .list {
  width: 815px;
  margin: 80px 0 0;
  display: flex;
  justify-content: space-between;
}
.abo .warp .art .list li {
  position: relative;
  height: 30px;
}
.abo .warp .art .list li::before {
  content: "";
  display: block;
  width: 50px;
  height: 1px;
  position: absolute;
  background: #ccc;
  top: 19px;
  left: 70px;
}
.abo .warp .art .list li p {
  font-size: 16px;
  color: #000;
  line-height: 30px;
}
.abo .warp .art .list li p i {
  font-family: Arial;
  font-size: 30px;
  font-weight: bold;
  line-height: 30px;
  color: #c8242b;
  margin-left: 65px;
  position: relative;
  top: 5px;
}
.abo .warp .art .list li p span {
  font-size: 14px;
  color: #333;
  line-height: 30px;
  display: inline-block;
  margin-left: 5px;
}
.abo .warp .art .list li:nth-child(2)::before {
  left: 91px;
}
.abo .warp .art .list li:nth-child(2) i {
  margin-left: 68px;
}
.abo .warp .art .list li:nth-child(3)::before {
  left: 77px;
}
.abo .warp .art .list li:nth-child(3) i {
  margin-left: 80px;
}
.abo .warp .aside {
  width: 147px;
  margin: 0 0 0 105px;
}
.abo .warp .aside li a {
  display: block;
  width: 147px;
  height: 145px;
  padding: 15px 0 0;
  box-sizing: border-box;
}
.abo .warp .aside li a b {
  display: block;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin: 0 auto;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .warp .aside li a i {
  display: block;
  font-size: 18px;
  color: #fff;
  line-height: 20px;
  text-align: center;
  margin: 20px 0 7px;
}
.abo .warp .aside li a span {
  font-size: 12px;
  color: #c0c0c0;
  line-height: 10px;
  text-align: center;
  display: block;
}
.abo .warp .aside li a:hover b {
  transform: rotateY(360deg);
}
.abo .warp .aside li:nth-child(1) {
  background: #c8242b;
}
.abo .warp .aside li:nth-child(1) a b {
  background: #fff url(../images/r1.png) no-repeat center;
}
.abo .warp .aside li:nth-child(2) {
  background: #715d5e;
}
.abo .warp .aside li:nth-child(2) a b {
  background: #fff url(../images/r2.png) no-repeat center;
}
.abo .warp .aside li:nth-child(3) {
  background: #323232;
}
.abo .warp .aside li:nth-child(3) a b {
  background: #fff url(../images/r3.png) no-repeat center;
}
.abo .warp .aside li:nth-child(4) {
  background: #b79a72;
}
.abo .warp .aside li:nth-child(4) a b {
  background: #fff url(../images/r4.png) no-repeat center;
}
.abo .warp .lif {
  font-family: Arial;
  font-size: 14px;
  color: #b7b7b7;
  line-height: 12px;
  writing-mode: tb-rl;
  letter-spacing: 3px;
  position: absolute;
  top: 282px;
  right: -262px;
}
.region {
  height: 421px;
  background: url(../images/reg.jpg) no-repeat center top;
  overflow: hidden;
}
.region .contents {
  position: relative;
}
.region .box {
  height: 120px;
  margin: 0 -132px 0 -208px;
  display: flex;
  justify-content: space-between;
}
.region .box p {
  font-family: Arial;
  font-size: 26px;
  font-weight: bold;
  line-height: 36px;
  color: #333;
  margin: 25px 0 0;
}
.region .box .text {
  font-size: 14px;
  color: #757575;
  line-height: 120px;
}
.region .warp {
  display: flex;
  justify-content: space-between;
}
.region .warp .dec {
  margin-left: -320px;
  width: 631px;
  height: 301px;
  overflow: hidden;
}
.region .warp .dec img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.region .warp .art {
  width: 995px;
  margin: 53px -80px 0 0;
  position: relative;
}
.region .warp .art .qq {
  display: block;
  width: 60px;
  height: 60px;
  background: url(../images/qq.png) no-repeat center;
  position: absolute;
  top: 58px;
  left: -85px;
}
.region .warp .art .top {
  width: 430px;
  margin: 0 auto;
}
.region .warp .art p {
  font-size: 22px;
  color: #fff;
  line-height: 23px;
  text-align: center;
  margin: 29px 0 0;
}
.region .warp .art .zm {
  font-family: Arial;
  font-size: 12px;
  color: #d4a0a2;
  line-height: 11px;
  text-align: center;
  margin: 10px 0 0;
}
.region .warp .art .num {
  width: 420px;
  font-family: Arial;
  font-size: 30px;
  font-weight: bold;
  line-height: 30px;
  color: #fff;
  padding: 0 0 0 24px;
  box-sizing: border-box;
  margin: 40px auto 0;
  background: url(../images/tel2.png) no-repeat center left;
}
.pro {
  margin: 69px 0 0;
}
.pro .box {
  display: flex;
  justify-content: space-between;
}
.pro .box .top a {
  display: block;
  padding: 10px 0 0 59px;
  width: 268px;
  height: 78px;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  box-sizing: border-box;
  background: url(../images/t2.png) no-repeat center;
}
.pro .box .ser {
  width: 370px;
  height: 60px;
  background: #f8f8f8;
  padding: 0 69px 0 0;
  box-sizing: border-box;
  position: relative;
  margin: 10px 0 0;
}
.pro .box .ser input {
  font-size: 16px;
  color: #666;
  line-height: 60px;
  padding: 0 0 0 28px;
  background: none;
}
.pro .box .ser input::placeholder {
  letter-spacing: 3px;
  font-size: 16px;
  color: #666;
}
.pro .box .ser button {
  width: 69px;
  height: 59px;
  background: url(../images/ser.jpg) no-repeat center;
  position: absolute;
  top: 0;
  right: 0;
  cursor: pointer;
  border: none;
}
.pro .prolist {
  margin: 52px 0 0;
  position: relative;
  display: flex;
  justify-content: space-between;
}
.pro .prolist .hd {
  width: 177px;
  height: 394px;
  background: #fff;
  box-shadow: 0px 5px 18px 2px rgba(0, 0, 0, 0.05);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 50;
}
.pro .prolist .hd li .cond {
  display: block;
  padding: 60px 0 0;
  box-sizing: border-box;
  width: 177px;
  height: 102px;
  border-bottom: 1px solid #eee;
  position: relative;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .hd li .cond::before {
  content: "";
  display: block;
  width: 26px;
  height: 26px;
  position: absolute;
  background: url(../images/title1.png) no-repeat center;
  top: 18px;
  left: 78px;
}
.pro .prolist .hd li .cond i {
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 20px;
  text-align: center;
  padding: 0 15px;
  box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .hd li .cond span {
  display: none;
}
.pro .prolist .hd li .more {
  width: 177px;
  height: 102px;
  padding: 55px 0 0;
  box-sizing: border-box;
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 20px;
  text-align: center;
  position: absolute;
  bottom: 0;
  left: 0;
  display: none;
}
.pro .prolist .hd li .more::before {
  content: "";
  display: block;
  width: 26px;
  height: 26px;
  position: absolute;
  background: url(../images/title1.png) no-repeat center;
  top: 18px;
  left: 78px;
}
.pro .prolist .hd .on .cond {
  height: 90px;
  width: 240px;
  background: #c8242b;
  padding: 28px 0 0 117px;
}
.pro .prolist .hd .on .cond::before {
  top: 34px;
  left: 66px;
  background: url(../images/title2.png) no-repeat center;
}
.pro .prolist .hd .on .cond i {
  text-align: left;
  color: #fff;
  padding: 0;
}
.pro .prolist .hd .on .cond span {
  font-family: Arial;
  font-size: 12px;
  color: #fff;
  opacity: 0.3;
  line-height: 9px;
  position: absolute;
  top: 55px;
  left: 117px;
  display: block;
  text-transform: uppercase;
}
.pro .prolist .hd .on .more {
  display: block;
}
.pro .prolist .bd li .warp {
  display: flex;
  justify-content: space-between;
  width: 985px;
  margin: 0 0 0 293px;
}
.pro .prolist .bd li .warp .tu {
  width: 542px;
  height: 409px;
  border: 1px solid #dedede;
  padding: 10px;
  box-sizing: border-box;
}
.pro .prolist .bd li .warp .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.pro .prolist .bd li .warp .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .bd li .warp .tu .img img:hover {
  transform: scale(1.1);
}
.pro .prolist .bd li .warp .plaet {
  width: 393px;
  margin: 60px 0 0;
  position: relative;
}
.pro .prolist .bd li .warp .plaet::after {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  position: absolute;
  background: #c8242b;
  top: 80px;
  left: 0;
}
.pro .prolist .bd li .warp .plaet::before {
  content: "PRODUCT";
  font-family: Arial;
  font-size: 68px;
  display: block;
  line-height: 51px;
  font-weight: 1000;
  color: transparent;
  -webkit-text-stroke: 1px #fbfbfb;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
.pro .prolist .bd li .warp .plaet .cond {
  display: block;
  line-height: 51px;
  font-size: 18px;
  color: #333;
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .prolist .bd li .warp .plaet p {
  font-size: 14px;
  color: #666;
  line-height: 36px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  height: 108px;
  margin: 50px 0 0;
}
.pro .prolist .bd li .listimg {
  display: flex;
  justify-content: space-between;
  margin: 40px 0 0;
}
.pro .prolist .bd li .listimg .list {
  width: 400px;
}
.pro .prolist .bd li .listimg .list .tu {
  width: 400px;
  height: 300px;
  border: 1px solid #ddd;
  box-sizing: border-box;
  padding: 10px;
}
.pro .prolist .bd li .listimg .list .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.pro .prolist .bd li .listimg .list .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .bd li .listimg .list .tu .img img:hover {
  transform: scale(1.1);
}
.pro .prolist .bd li .listimg .list .text {
  height: 63px;
  padding: 0 60px 0 31px;
  width: 100%;
  box-sizing: border-box;
  position: relative;
}
.pro .prolist .bd li .listimg .list .text::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  border-radius: 50%;
  background: #333;
  top: 29px;
  left: 10px;
}
.pro .prolist .bd li .listimg .list .text .cond {
  display: block;
  font-size: 18px;
  color: #333;
  line-height: 63px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .prolist .bd li .listimg .list .text .more {
  display: block;
  font-size: 14px;
  color: #333;
  line-height: 63px;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .bd li .listimg .list:hover .text .more {
  color: #c8242b;
  transform: rotateX(360deg);
}
.pro .prolist .hs {
  width: 145px;
  display: flex;
  justify-content: space-between;
  background: #f8f8f8;
  border-radius: 17px;
  position: absolute;
  top: 317px;
  left: 874px;
  padding: 0 15px;
}
.pro .prolist .hs li {
  width: 28px;
  height: 33px;
  background: url(../images/cire1.png) no-repeat center;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .hs .on {
  background: url(../images/cire2.png) no-repeat center;
  transform: rotateX(360deg);
}
.adv {
  height: 916px;
  background: url(../images/adv.jpg) no-repeat center top;
  padding: 66px 0 0;
  box-sizing: border-box;
  overflow: hidden;
  margin: 50px 0 0;
}
.adv .top {
  position: relative;
}
.adv .top::before {
  content: "";
  display: block;
  width: 12px;
  height: 12px;
  position: absolute;
  background: #c8242b;
  border-radius: 50%;
  top: 38px;
  left: 411px;
}
.adv .top .zm {
  font-family: Arial;
  font-size: 65px;
  font-weight: bold;
  line-height: 62px;
  color: #333;
  margin: 0 0 0 429px;
}
.adv .top h3 {
  font-size: 26px;
  color: #333;
  margin: 13px 0 0 537px;
}
.adv .advlist {
  margin: 110px -320px 0 0;
  position: relative;
}
.adv .advlist .bd li {
  display: flex;
  justify-content: space-between;
}
.adv .advlist .bd li .plaet {
  width: 630px;
}
.adv .advlist .bd li .plaet .art {
  margin: 80px 0 0 195px;
}
.adv .advlist .bd li .plaet .art .cond {
  font-size: 24px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
}
.adv .advlist .bd li .plaet .art .cond i {
  font-family: Arial;
  font-size: 12px;
  color: #666;
  line-height: 30px;
  margin-left: 10px;
  text-transform: uppercase;
}
.adv .advlist .bd li .plaet .art p {
  font-size: 15px;
  color: #4a4a4a;
  line-height: 42px;
  margin: 45px 0 0;
  height: 126px;
}
.adv .advlist .bd li .plaet .saml {
  width: 252px;
  height: 179px;
  overflow: hidden;
  margin: 90px 0 0;
}
.adv .advlist .bd li .plaet .saml img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .advlist .bd li .plaet .saml img:hover {
  transform: scale(1.1);
}
.adv .advlist .bd li .ys {
  width: 920px;
  height: 636px;
  overflow: hidden;
}
.adv .advlist .bd li .ys img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .advlist .bd li .ys img:hover {
  transform: scale(1.1);
}
.adv .advlist .arrow {
  width: 40px;
  height: 120px;
  background: url(../images/arr-adv.png) no-repeat center;
  position: absolute;
  top: 405px;
  left: 277px;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
}
.adv .advlist .arrow .prev {
  width: 40px;
  height: 40px;
  cursor: pointer;
}
.adv .advlist .arrow .next {
  width: 40px;
  height: 40px;
  cursor: pointer;
}
.case {
  margin: 70px 0 0;
}
.case .top h3 {
  display: block;
  padding: 10px 0 0 59px;
  width: 269px;
  height: 80px;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  box-sizing: border-box;
  background: url(../images/t3.png) no-repeat center;
  margin: 0 auto;
}
.case .lists {
  width: 88%;
  margin: 52px auto 0;
}
.case .lists li {
  display: flex;
  justify-content: space-between;
  margin: 0 0 30px 0;
}
.case .lists li .aside {
  width: 20%;
  margin: 53px 0 0;
}
.case .lists li .aside .zm {
  font-size: 22px;
  font-family: 'Times New Roman', Times, serif;
  line-height: 27px;
  color: #333;
  font-weight: bold;
  text-transform: uppercase;
}
.case .lists li .aside .cond {
  display: block;
  font-size: 24px;
  color: #333;
  line-height: 30px;
  margin: 20px 0 35px;
  position: relative;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .lists li .aside .cond::before {
  content: "";
  display: block;
  width: 36px;
  height: 4px;
  position: absolute;
  background: #c8242b;
  top: 50%;
  left: 0;
  margin-left: -2px;
  z-index: -1;
}
.case .lists li .aside p {
  font-size: 14px;
  color: #666;
  line-height: 32px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 64px;
}
.case .lists li .aside .more {
  display: block;
  font-family: Arial;
  font-size: 14px;
  color: #333;
  line-height: 50px;
  border-bottom: 1px solid #c8242b;
  width: 250px;
  background: url(../images/more2.png) no-repeat center right;
  margin: 10px 0 0;
}
.case .lists li .warp {
  width: 75%;
  position: relative;
}
.case .lists li .warp .swiper-slide {
  box-sizing: border-box;
}
.case .lists li .warp .swiper-slide .list {
  margin: 5px;
  width: 100%;
  background: #fbfbfb;
  padding: 16px;
  box-sizing: border-box;
}
.case .lists li .warp .swiper-slide .list .img {
  display: block;
  width: 100%;
  height: 240px;
  overflow: hidden;
}
.case .lists li .warp .swiper-slide .list .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .lists li .warp .swiper-slide .list .img img:hover {
  transform: scale(1.1);
}
.case .lists li .warp .swiper-slide .list .text {
  width: 90%;
  margin: 10px auto 0;
}
.case .lists li .warp .swiper-slide .list .text .cond {
  display: block;
  font-size: 18px;
  color: #333;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .lists li .warp .swiper-slide .list .text p {
  font-size: 14px;
  color: #888;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  margin: 10px 0 0;
}
.case .lists li .warp .swiper-slide .list:hover {
  box-shadow: 0px 7px 10px 0px rgba(0, 0, 0, 0.07);
}
.case .lists li .warp .swiper-slide .list:hover .text .cond {
  color: #c8242b;
  letter-spacing: 1px;
}
.case .lists li .warp .swiper-paginationin {
  margin: 30px 0 0;
}
.case .lists li .warp .swiper-paginationin .swiper-pagination-bullet {
  background: #c8242b;
  margin: 0 15px 0 0;
}
.case .lists li .warp .swiper-paginationse {
  margin: 30px 0 0;
}
.case .lists li .warp .swiper-paginationse .swiper-pagination-bullet {
  background: #c8242b;
  margin: 0 15px 0 0;
}
.case .lists li .warp .swiper-paginationsw {
  margin: 30px 0 0;
}
.case .lists li .warp .swiper-paginationsw .swiper-pagination-bullet {
  background: #c8242b;
  margin: 0 15px 0 0;
}
.case .lists li .warp .nextin {
  width: 52px;
  height: 52px;
  background: url(../images/next-case.png) no-repeat center;
  position: absolute;
  bottom: 0;
  right: -3%;
  cursor: pointer;
  z-index: 50;
}
.case .lists li .warp .nextse {
  width: 52px;
  height: 52px;
  background: url(../images/next-case.png) no-repeat center;
  position: absolute;
  bottom: 0;
  right: -3%;
  cursor: pointer;
  z-index: 50;
}
.case .lists li .warp .nextsw {
  width: 52px;
  height: 52px;
  background: url(../images/next-case.png) no-repeat center;
  position: absolute;
  bottom: 0;
  right: -3%;
  cursor: pointer;
  z-index: 50;
}
.article {
  height: 1101px;
  background: url(../images/art.jpg) no-repeat center top;
  padding: 53px 0 0;
  box-sizing: border-box;
}
.article .box {
  display: flex;
  justify-content: space-between;
}
.article .box .top h3 {
  display: block;
  padding: 10px 0 0 59px;
  width: 351px;
  height: 78px;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  box-sizing: border-box;
  background: url(../images/t4.png) no-repeat center;
}
.article .box .more {
  display: block;
  width: 144px;
  height: 30px;
  background: url(../images/more1.png) no-repeat center;
  font-family: Arial;
  font-size: 14px;
  color: #333;
  line-height: 30px;
  padding: 0 0 0 15px;
  box-sizing: border-box;
  margin: 20px 0 0;
}
.article .list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 52px 0 0;
}
.article .list li {
  width: 398px;
  height: 251px;
  box-shadow: 0px 5px 18px 2px rgba(0, 0, 0, 0.13);
  border-radius: 10px;
  background: #fff url(../images/list1.png) no-repeat center;
  margin: 0 0 40px 0;
  position: relative;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.article .list li::before {
  content: "";
  display: block;
  width: 1px;
  height: 57px;
  position: absolute;
  background: #b7b7b7;
  top: 115px;
  left: 55px;
}
.article .list li::after {
  content: "";
  display: block;
  width: 40px;
  height: 40px;
  position: absolute;
  bottom: 28px;
  right: 18px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.article .list li .num {
  font-family: Arial;
  font-size: 18px;
  color: #888;
  line-height: 13px;
  position: absolute;
  top: 188px;
  left: 46px;
  opacity: 1;
}
.article .list li h4 {
  font-size: 20px;
  color: #333;
  line-height: 20px;
  position: absolute;
  top: 51px;
  left: 41px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.article .list li .zm {
  font-family: Arial;
  font-size: 13px;
  color: #888;
  line-height: 10px;
  text-transform: uppercase;
  position: absolute;
  top: 86px;
  left: 43px;
  opacity: 1;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.article .list li p {
  width: 335px;
  font-size: 14px;
  color: #888;
  line-height: 32px;
  text-align: center;
  position: absolute;
  top: 45px;
  left: 32px;
  opacity: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.article .list li:nth-child(1)::after {
  background: url(../images/ysm1.png) no-repeat center;
}
.article .list li:nth-child(2)::after {
  background: url(../images/ysm2.png) no-repeat center;
}
.article .list li:nth-child(3)::after {
  background: url(../images/ysm3.png) no-repeat center;
}
.article .list li:nth-child(4)::after {
  background: url(../images/ysm4.png) no-repeat center;
}
.article .list li:nth-child(5)::after {
  background: url(../images/ysm5.png) no-repeat center;
}
.article .list li:nth-child(6)::after {
  background: url(../images/ysm6.png) no-repeat center;
}
.article .list li:nth-child(7)::after {
  background: url(../images/ysm7.png) no-repeat center;
}
.article .list li:nth-child(8)::after {
  background: url(../images/ysm8.png) no-repeat center;
}
.article .list li:nth-child(9)::after {
  background: url(../images/ysm9.png) no-repeat center;
}
.article .list .on:nth-child(1)::after {
  background: url(../images/ysms1.png) no-repeat center;
}
.article .list .on:nth-child(2)::after {
  background: url(../images/ysms2.png) no-repeat center;
}
.article .list .on:nth-child(3)::after {
  background: url(../images/ysms3.png) no-repeat center;
}
.article .list .on:nth-child(4)::after {
  background: url(../images/ysms4.png) no-repeat center;
}
.article .list .on:nth-child(5)::after {
  background: url(../images/ysms5.png) no-repeat center;
}
.article .list .on:nth-child(6)::after {
  background: url(../images/ysms6.png) no-repeat center;
}
.article .list .on:nth-child(7)::after {
  background: url(../images/ysms7.png) no-repeat center;
}
.article .list .on:nth-child(8)::after {
  background: url(../images/ysms8.png) no-repeat center;
}
.article .list .on:nth-child(9)::after {
  background: url(../images/ysms9.png) no-repeat center;
}
.article .list .on {
  background: url(../images/list2.png) no-repeat center;
}
.article .list .on::before {
  display: none;
}
.article .list .on::after {
  bottom: 9px;
  right: 3px;
}
.article .list .on .num {
  top: 200px;
  opacity: 0;
}
.article .list .on h4 {
  font-size: 20px;
  color: #333;
  font-weight: bold;
  width: 100%;
  text-align: center;
  left: 0;
  top: 40px;
}
.article .list .on .zm {
  top: 90px;
  opacity: 0;
}
.article .list .on p {
  opacity: 1;
  top: 79px;
}
.scale {
  padding: 69px 0 0;
}
.scale .contents {
  position: relative;
}
.scale .top {
  position: relative;
}
.scale .top::before {
  content: "";
  display: block;
  width: 138px;
  height: 138px;
  position: absolute;
  background: url(../images/t5.png) no-repeat center;
  top: -24px;
  left: 295px;
}
.scale .top .zm {
  font-family: Arial;
  font-size: 65px;
  font-weight: bold;
  line-height: 50px;
  text-align: center;
  color: #333;
}
.scale .top h3 {
  font-size: 26px;
  color: #333;
  line-height: 30px;
  text-align: center;
}
.scale .list {
  width: 1280px;
  height: 600px;
  background: url(../images/scale.png) no-repeat center top;
  margin: 99px 0 0;
  position: relative;
}
.scale .list li {
  width: 75px;
  height: 103px;
  position: absolute;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
}
.scale .list li p {
  font-size: 18px;
  font-weight: bold;
  line-height: 18px;
  text-align: center;
}
.scale .list li .num {
  height: 72px;
  text-align: center;
  font-family: Arial;
  font-size: 36px;
  line-height: 72px;
  font-weight: bold;
  position: relative;
}
.scale .list li .num::before {
  content: "";
  display: block;
  width: 66px;
  height: 72px;
  position: absolute;
  background: url(../images/list3.png) no-repeat center;
  top: -2px;
  left: 4px;
  z-index: -1;
  opacity: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.scale .list .on .num {
  color: #fff;
}
.scale .list .on .num::before {
  opacity: 1;
}
.scale .list li:nth-child(1) {
  top: 26px;
  left: 11px;
}
.scale .list li:nth-child(2) {
  top: 376px;
  left: 10px;
}
.scale .list li:nth-child(2) .num::before {
  top: 0;
  left: 5px;
}
.scale .list li:nth-child(3) {
  top: 158px;
  left: 299px;
}
.scale .list li:nth-child(3) .num::before {
  top: 1px;
  left: 4px;
}
.scale .list li:nth-child(4) {
  top: -32px;
  left: 610px;
}
.scale .list li:nth-child(4) .num::before {
  top: 2px;
  left: 5px;
}
.scale .list li:nth-child(5) {
  top: 158px;
  left: 908px;
}
.scale .list li:nth-child(5) .num::before {
  top: 1px;
  left: 4px;
}
.scale .list li:nth-child(6) {
  top: 377px;
  right: 8px;
}
.scale .list li:nth-child(6) .num::before {
  top: -1px;
  left: 3px;
}
.scale .list li:nth-child(7) {
  top: 26px;
  right: 7px;
}
.scale .list li:nth-child(7) .num::before {
  top: -2px;
  left: 2px;
}
.scale .ys {
  width: 489px;
  height: 295px;
  position: absolute;
  top: 325px;
  left: 398px;
}
.scale .number {
  font-family: Arial;
  font-size: 36px;
  font-weight: bold;
  line-height: 35px;
  padding-left: 46px;
  background: url(../images/tel3.png) no-repeat center left;
  position: absolute;
  top: 648px;
  left: 496px;
  color: #c8242b;
}
.news {
  height: 840px;
  background: url(../images/new.jpg) no-repeat center top;
  padding: 52px 0 0;
  box-sizing: border-box;
}
.news .top a {
  display: block;
  padding: 10px 0 0 59px;
  width: 268px;
  height: 78px;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  box-sizing: border-box;
  background: url(../images/t6.png) no-repeat center;
}
.news .newlist {
  margin: 53px 0 0;
  position: relative;
}
.news .newlist .bd li .warp {
  display: flex;
  justify-content: space-between;
}
.news .newlist .bd li .warp .list {
  width: 390px;
  height: 405px;
  background: #fff;
}
.news .newlist .bd li .warp .list .img {
  display: block;
  width: 390px;
  height: 245px;
  overflow: hidden;
}
.news .newlist .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 .newlist .bd li .warp .list .img img:hover {
  transform: scale(1.1);
}
.news .newlist .bd li .warp .list .text {
  width: 390px;
  height: 160px;
  position: relative;
  width: 340px;
  margin: 0 auto;
  padding: 25px 0 0;
  box-sizing: border-box;
}
.news .newlist .bd li .warp .list .text::before {
  content: "";
  display: block;
  width: 26px;
  height: 2px;
  position: absolute;
  background: #060606;
  top: 61px;
  left: 82px;
}
.news .newlist .bd li .warp .list .text .data {
  width: 60px;
  position: absolute;
  top: 30px;
  left: 0;
  font-family: Arial;
  font-size: 14px;
  color: #999;
  text-align: center;
}
.news .newlist .bd li .warp .list .text .data i {
  display: block;
  font-family: Arial;
  font-size: 24px;
  color: #000;
  line-height: 17px;
  font-weight: bold;
  margin: 0 0 10px 0;
}
.news .newlist .bd li .warp .list .text .cond {
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 30px;
  padding: 0 0 0 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .newlist .bd li .warp .list .text p {
  font-size: 14px;
  color: #999;
  line-height: 28px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 56px;
  margin: 32px 0 0;
}
.news .newlist .bd li .warp .list:hover .text .cond {
  color: #c8242b;
  letter-spacing: 1px;
}
.news .newlist .bd li .art {
  display: flex;
  justify-content: space-between;
  margin: 70px 0 0;
}
.news .newlist .bd li .art .list {
  width: 395px;
  display: flex;
  justify-content: space-between;
}
.news .newlist .bd li .art .list .data {
  width: 60px;
  margin: 19px 0 0;
  font-family: Arial;
  font-size: 14px;
  color: #999;
  line-height: 10px;
}
.news .newlist .bd li .art .list .data i {
  font-family: Arial;
  font-size: 48px;
  font-weight: bold;
  line-height: 35px;
  display: block;
  color: #000;
  margin: 0 0 12px 0;
}
.news .newlist .bd li .art .list .text {
  width: 308px;
}
.news .newlist .bd li .art .list .text .cond {
  display: block;
  font-size: 14px;
  color: #333;
  line-height: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news .newlist .bd li .art .list .text p {
  font-size: 14px;
  color: #999;
  line-height: 26px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 52px;
  margin: 10px 0 0;
}
.news .newlist .bd li .art .list .text .more {
  display: block;
  height: 40px;
  width: 100%;
  font-size: 14px;
  color: #999;
  line-height: 40px;
  border-top: 1px solid #ddd;
  box-sizing: border-box;
  margin: 15px 0 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.news .newlist .bd li .art .list:hover .text .more {
  width: 329px;
  background: #c8242b url(../images/more3.png) no-repeat center left;
  background-position-x: 283px;
  color: #fff;
  padding: 0 0 0 16px;
  box-sizing: border-box;
  border: none;
  margin-left: -18px;
}
.news .newlist .bd li .art .list:nth-child(1) .text .more {
  width: 329px;
  background: #c8242b url(../images/more3.png) no-repeat center left;
  background-position-x: 283px;
  color: #fff;
  padding: 0 0 0 16px;
  box-sizing: border-box;
  border: none;
  margin-left: -18px;
}
.news .newlist .hd {
  width: 585px;
  position: absolute;
  top: -115px;
  right: 0;
  display: flex;
  justify-content: space-between;
}
.news .newlist .hd li a {
  display: block;
  width: 156px;
  height: 48px;
  font-size: 16px;
  color: #333;
  line-height: 48px;
  padding-left: 65px;
  box-sizing: border-box;
  border-radius: 4px;
  overflow: hidden;
}
.news .newlist .hd li:nth-child(1) a {
  background: #ececec url(../images/n1.png) no-repeat center left;
  background-position-x: 30px;
}
.news .newlist .hd li:nth-child(2) a {
  background: #ececec url(../images/n2.png) no-repeat center left;
  background-position-x: 30px;
}
.news .newlist .hd li:nth-child(3) a {
  background: #ececec url(../images/n3.png) no-repeat center left;
  background-position-x: 30px;
}
.news .newlist .hd .on:nth-child(1) a {
  background: #c8242b url(../images/n1s.png) no-repeat center left;
  background-position-x: 30px;
  color: #fff;
}
.news .newlist .hd .on:nth-child(2) a {
  background: #c8242b url(../images/n2s.png) no-repeat center left;
  background-position-x: 30px;
  color: #fff;
}
.news .newlist .hd .on:nth-child(3) a {
  background: #c8242b url(../images/n3s.png) no-repeat center left;
  background-position-x: 30px;
  color: #fff;
}
.coop {
  height: 626px;
  background: url(../images/coop.jpg) no-repeat center bottom;
  margin: 73px 0 0;
}
.coop .box {
  display: flex;
  justify-content: space-between;
}
.coop .box .top h3 {
  display: block;
  padding: 10px 0 0 59px;
  width: 269px;
  height: 80px;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  box-sizing: border-box;
  background: url(../images/t7.png) no-repeat center;
}
.coop .box .more {
  display: block;
  width: 144px;
  height: 30px;
  background: url(../images/more1.png) no-repeat center;
  font-family: Arial;
  font-size: 14px;
  color: #333;
  line-height: 30px;
  padding: 0 0 0 15px;
  box-sizing: border-box;
  margin: 20px 0 0;
}
.coop .list {
  height: 496px;
  position: relative;
  margin: 49px 0 0;
}
.coop .list li {
  height: 155px;
  width: 140px;
  position: absolute;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  overflow: hidden;
}
.coop .list li .img {
  display: block;
  width: 140px;
  height: 93px;
  overflow: hidden;
}
.coop .list li .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.coop .list li .img img:hover {
  transform: scale(1.1);
}
.coop .list li .num {
  font-family: Arial;
  font-size: 16px;
  color: #fff;
  text-align: center;
}
.coop .list li:nth-child(1) {
  top: 71px;
  left: 165px;
}
.coop .list li:nth-child(2) {
  top: 71px;
  left: 435px;
}
.coop .list li:nth-child(3) {
  top: 71px;
  left: 705px;
}
.coop .list li:nth-child(4) {
  top: 71px;
  left: 973px;
}
.coop .list li:nth-child(5) {
  top: 203px;
  left: 31px;
}
.coop .list li:nth-child(6) {
  top: 203px;
  left: 302px;
}
.coop .list li:nth-child(7) {
  top: 203px;
  left: 572px;
}
.coop .list li:nth-child(8) {
  top: 203px;
  left: 839px;
}
.coop .list li:nth-child(9) {
  top: 203px;
  right: 30px;
}
.coop .list li:nth-child(10) {
  top: 339px;
  left: 160px;
}
.coop .list li:nth-child(11) {
  top: 339px;
  left: 434px;
}
.coop .list li:nth-child(12) {
  top: 339px;
  left: 702px;
}
.coop .list li:nth-child(13) {
  top: 339px;
  left: 975px;
}
.link {
  margin: 35px 0 45px;
}
.link .contents {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.link p {
  width: 98px;
  height: 38px;
  background: url(../images/link.png) no-repeat top left;
  font-size: 16px;
  color: #333;
  line-height: 15px;
  padding: 27px 0 0;
  box-sizing: border-box;
  flex: 1;
}
.link .lj {
  display: flex;
  flex-wrap: wrap;
  flex: 0 0 90%;
}
.link .lj a {
  display: block;
  font-size: 14px;
  color: #666;
  line-height: 27px;
  margin: 0 15px 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.link .lj a:hover {
  color: #333;
}