.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: #cb0000;
  border-top-color: #cb0000;
  transition: width 0.2s ease-out 0s, height 0.2s ease-out 0.2s;
}
.bk:hover:before {
  border-left-color: #cb0000;
  border-bottom-color: #cb0000;
  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);
  }
}
.pro {
  height: 1047px;
  background: url(../images/pro.jpg) no-repeat center top;
  padding: 30px 0 0;
  box-sizing: border-box;
  overflow: hidden;
}
.pro .contents {
  position: relative;
}
.pro .top h3 a {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  background: url(../images/t1.png) no-repeat center left;
  background-position-x: 144px;
}
.pro .top p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  margin: 13px 0 0;
}
.pro .top p i {
  color: #ca0000;
  font-family: Impact;
}
.pro .prolist {
  margin: 50px 0 0;
  position: relative;
  z-index: 50;
}
.pro .prolist::before {
  content: "";
  display: block;
  width: 950px;
  height: 196px;
  position: absolute;
  background: url(../images/prol.png) no-repeat center;
  top: 255px;
  left: 648px;
  z-index: -1;
}
.pro .prolist .bd li {
  width: 1280px;
  display: flex;
  justify-content: space-between;
}
.pro .prolist .bd li .tu {
  width: 648px;
  height: 480px;
  background: #fff;
  box-shadow: 0px 0px 10px 0px rgba(49, 49, 49, 0.15);
  border-radius: 5px;
  border: solid 1px #f0f0f0;
  padding: 8px;
  box-sizing: border-box;
}
.pro .prolist .bd li .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.pro .prolist .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 .prolist .bd li .tu .img img:hover {
  transform: scale(1.1);
}
.pro .prolist .bd li .plaet {
  width: 580px;
  margin: 165px 0 0;
  position: relative;
}
.pro .prolist .bd li .plaet::before {
  content: "";
  display: block;
  width: 53px;
  height: 2px;
  position: absolute;
  background: #cb0000;
  top: 44px;
  left: 0;
}
.pro .prolist .bd li .plaet span {
  display: block;
  font-family: Arial;
  font-size: 71px;
  font-weight: 1000;
  line-height: 53px;
  color: #f4f4f6;
  position: absolute;
  top: -25px;
  left: 0;
  z-index: -1;
}
.pro .prolist .bd li .plaet .cond {
  display: block;
  font-size: 26px;
  color: #444;
  line-height: 26px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .prolist .bd li .plaet .cond i {
  font-size: 14px;
  color: #a0a0a0;
  line-height: 26px;
  margin-left: 16px;
}
.pro .prolist .bd li .plaet p {
  font-size: 16px;
  color: #666;
  line-height: 36px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 72px;
  margin: 100px 0 0;
}
.pro .prolist .bd li .plaet .num {
  font-family: Impact;
  font-size: 106px;
  line-height: 87px;
  color: #ebebeb;
  margin: 26px 0 0 458px;
}
.pro .prolist .hd {
  width: 741px;
  height: 94px;
  position: absolute;
  top: -134px;
  right: 0;
  display: flex;
  justify-content: space-between;
  background: url(../images/line4.png) no-repeat center;
}
.pro .prolist .hd li {
  width: 82px;
  position: relative;
  z-index: 50;
}
.pro .prolist .hd li::before {
  content: "";
  display: block;
  width: 82px;
  height: 91px;
  background: url(../images/prolist.png) no-repeat center;
  position: absolute;
  top: 11px;
  left: -14px;
  z-index: -1;
  transform: scale3d(0, 1, 0);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .prolist .hd li .cond {
  display: block;
  font-size: 18px;
  color: #444;
  line-height: 94px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .prolist .hd li .more {
  display: block;
  font-size: 12px;
  color: #fff;
  line-height: 10px;
  text-align: center;
  position: absolute;
  top: 65px;
  left: 4px;
}
.pro .prolist .hd .on::before {
  transform: scale3d(1, 1, 1);
}
.pro .prolist .hd .on a {
  color: #fff;
}
.pro .prolist .hd .mores {
  display: block;
  font-size: 18px;
  color: #444;
  line-height: 94px;
}
.pro .prolist .next {
  width: 53px;
  height: 53px;
  background: url(../images/next.png) no-repeat center;
  cursor: pointer;
  position: absolute;
  top: 423px;
  left: 689px;
}
.pro .list {
  display: flex;
  justify-content: space-between;
  margin: 46px 0 0;
}
.pro .list li {
  width: 398px;
  height: 352px;
  padding: 8px;
  border-radius: 5px;
  border: 1px solid #e7e7e7;
  box-sizing: border-box;
  background: #fff;
}
.pro .list li .img {
  display: block;
  width: 380px;
  height: 279px;
  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: 46px;
  background: #f4f4f6;
  line-height: 46px;
  padding: 0 50px 0 23px;
  box-sizing: border-box;
  position: relative;
  margin: 9px 0 0;
}
.pro .list li .text .cond {
  display: block;
  font-size: 16px;
  color: #444;
  line-height: 46px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li .text .more {
  display: block;
  width: 46px;
  height: 46px;
  background: url(../images/more1.png) no-repeat center;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.pro .list li:hover {
  box-shadow: 0px 0px 10px 0px rgba(49, 49, 49, 0.15);
}
.pro .list li:hover .text .more {
  background: url(../images/more2.png) no-repeat center;
  transform: rotateX(360deg);
}
.pro .dec {
  width: 283px;
  height: 305px;
  position: absolute;
  top: 330px;
  right: -321px;
  z-index: 60;
}
.pro .reg {
  width: 360px;
  position: absolute;
  top: 142px;
  right: 0;
}
.pro .reg p {
  line-height: 33px;
  font-size: 14px;
  color: #a0a0a0;
  letter-spacing: 4px;
  text-align: center;
  border-bottom: 1px solid #d5d5d5;
  box-sizing: border-box;
}
.pro .reg .num {
  font-size: 16px;
  color: #5b5b5b;
  line-height: 22px;
  padding-left: 36px;
  background: url(../images/tel2.png) no-repeat center left;
  margin: 9px 0 0;
}
.pro .reg .num i {
  font-weight: bold;
}
.adv {
  height: 1137px;
  background: url(../images/adv.jpg) no-repeat center top;
  padding: 130px 0 0;
  box-sizing: border-box;
  overflow: hidden;
}
.adv .contents {
  position: relative;
}
.adv .dec {
  width: 330px;
  height: 497px;
  position: absolute;
  top: 250px;
  left: -330px;
}
.adv .advlist {
  position: relative;
}
.adv .advlist .swiper-slide {
  height: 430px;
  height: 450px;
  padding: 42px 0 0 40px;
  box-sizing: border-box;
}
.adv .advlist .swiper-slide .list {
  width: 368px;
  height: 385px;
  background: #fff;
  border-radius: 5px;
  position: relative;
  padding: 47px 0 0 30px;
  box-sizing: border-box;
}
.adv .advlist .swiper-slide .list::before {
  content: "";
  display: block;
  width: 70px;
  height: 70px;
  position: absolute;
  border-radius: 50%;
  top: -40px;
  left: -35px;
  border: solid 5px #fff;
  box-shadow: 0px 0px 10px 0px rgba(49, 49, 49, 0.46);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .advlist .swiper-slide .list::after {
  content: "";
  display: block;
  width: 3px;
  height: 46px;
  background: #cb0000;
  position: absolute;
  top: 114px;
  left: 40px;
}
.adv .advlist .swiper-slide .list .cond {
  display: block;
  font-size: 26px;
  color: #333;
  line-height: 24px;
}
.adv .advlist .swiper-slide .list .zm {
  font-size: 20px;
  color: #333;
  line-height: 15px;
  margin: 10px 0 70px;
}
.adv .advlist .swiper-slide .list p {
  font-size: 16px;
  color: #727272;
  line-height: 32px;
  width: 320px;
}
.adv .advlist .swiper-slide .list .num {
  font-family: Lucida Sans, Geneva, Verdana, sans-serif;
  font-size: 92px;
  line-height: 68px;
  color: #ebebeb;
  position: absolute;
  top: 334px;
  right: 17px;
  z-index: 50;
  height: 51px;
  overflow: hidden;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
  width: 110px ;
}

.adv .advlist .swiper-slide .list .ont{
  font-size: 12px;
  color: #ca0000;
  line-height: 12px;
  text-decoration: underline;
  text-transform: uppercase;
  position: absolute;
  bottom: 22px;
  left: 27px;
}

.adv .advlist .swiper-slide-active .list .ont{
  bottom: 75px;
}
.adv .advlist .swiper-slide .list:hover .num {
  color: #cb0000;
}
.adv .advlist .swiper-slide:nth-child(1) .list::before {
  background: #fff url(../images/y2.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(1) .list:hover::before {
  background: #cb0000 url(../images/y2s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(2) .list::before {
  background: #fff url(../images/y3.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(2) .list:hover::before {
  background: #cb0000 url(../images/y3s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(3) .list::before {
  background: #fff url(../images/y4.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(3) .list:hover::before {
  background: #cb0000 url(../images/y4s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(4) .list::before {
  background: #fff url(../images/y1.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(4) .list:hover::before {
  background: #cb0000 url(../images/y1s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(5) .list::before {
  background: #fff url(../images/y2.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(5) .list:hover::before {
  background: #cb0000 url(../images/y2s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(6) .list::before {
  background: #fff url(../images/y3.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(6) .list:hover::before {
  background: #cb0000 url(../images/y3s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(7) .list::before {
  background: #fff url(../images/y4.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(7) .list:hover::before {
  background: #cb0000 url(../images/y4s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(8) .list::before {
  background: #fff url(../images/y1.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(8) .list:hover::before {
  background: #cb0000 url(../images/y1s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(9) .list::before {
  background: #fff url(../images/y2.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(9) .list:hover::before {
  background: #cb0000 url(../images/y2s.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(10) .list::before {
  background: #fff url(../images/y3.png) no-repeat center;
}
.adv .advlist .swiper-slide:nth-child(10) .list:hover::before {
  background: #cb0000 url(../images/y3s.png) no-repeat center;
}
.adv .advlist .swiper-slide-active {
  margin: 267px 0 0;
}
.adv .advlist .swiper-slide-active .list {
  height: 450px;
}
.adv .advlist .swiper-slide-next {
  margin: 202px 0 0;
}
.adv .advlist .swiper-pagination {
  position: absolute;
  top: 90px;
  left: 0;
  width: 108px;
  display: flex;
  justify-content: space-between;
}
.adv .advlist .swiper-pagination .swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  background: url(../images/cire1.png) no-repeat center;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.adv .advlist .swiper-pagination .swiper-pagination-bullet-active {
  background: url(../images/cire2.png) no-repeat center;
}
.adv .advlist .swiper-button-prev {
  width: 122px;
  height: 45px;
  background: url(../images/arr-adv.png) no-repeat center left;
  font-size: 14px;
  color: #fff;
  line-height: 45px;
  padding: 0 0 0 36px;
  box-sizing: border-box;
  font-weight: bold;
  cursor: pointer;
  left: 81%;
  top: 91%;
}
.adv .advlist .swiper-button-next {
  width: 122px;
  height: 45px;
  background: url(../images/arr-adv.png) no-repeat center right;
  font-size: 14px;
  color: #fff;
  line-height: 45px;
  padding: 0 0 0 34px;
  box-sizing: border-box;
  font-weight: bold;
  cursor: pointer;
  right: 0;
  top: 91%;
}
.adv .top {
  position: absolute;
  top: -59px;
  left: 0;
  z-index: 50;
  width: 460px;
}
.adv .top h3 {
  height: 63px;
  font-size: 30px;
  color: #333;
  line-height: 63px;
}
.adv .top h3 i {
  font-family: Impact;
  font-size: 79px;
  line-height: 63px;
  color: #cb0000;
  margin: 0 20px;
}
.adv .top p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  margin: 8px 0 0;
  background: url(../images/t1.png) no-repeat center left;
  background-position: 396px 32px;
}
.adv .top p i {
  font-family: Impact;
  background: #cb0000;
}
.adv .num {
  width: 240px;
  position: absolute;
  top: 475px;
  right: 10px;
}
.adv .num span {
  display: block;
  font-size: 16px;
  color: #5b5b5b;
  line-height: 22px;
  text-align: right;
  background: url(../images/tel2.png) no-repeat center left;
  background-position-x: 130px;
}
.adv .num p {
  font-size: 16px;
  color: #5b5b5b;
  line-height: 15px;
  text-align: right;
  font-weight: bold;
  margin: 20px 0 0;
}
.adv .reg {
  width: 520px;
  position: absolute;
  top: 730px;
  right: 0;
}
.adv .reg p {
  font-size: 16px;
  color: #3d3d3d;
  line-height: 16px;
}
.adv .reg p i {
  font-weight: bold;
}
.adv .reg .zm {
  font-size: 12px;
  color: #7a7a7a;
  line-height: 22px;
  margin: 15px 0 0;
}
.adv .bao {
  background: url(../images/bao.png) no-repeat top left;
  width: 615px;
  margin: 40px 0 0;
}
.adv .bao p {
  padding: 0 0 0 237px;
  font-size: 22px;
  color: #555;
  line-height: 20px;
}
.adv .bao p i {
  font-size: 14px;
  color: #555;
  display: block;
}
.adv .bao .zhi {
  font-size: 20px;
  color: #555;
  line-height: 40px;
  padding: 0 0 0 53px;
  box-sizing: border-box;
  text-indent: 60px;
  margin: 14px 0 0;
}
.porcess {
  height: 576px;
  background: url(../images/process.jpg) no-repeat center top;
}
.porcess .top h3 {
  font-size: 30px;
  color: #333;
  line-height: 30px;
  width: 190px;
  margin: 0 auto;
  position: relative;
  text-align: center;
}
.porcess .top h3::before {
  content: "";
  display: block;
  width: 34px;
  height: 9px;
  position: absolute;
  background: url(../images/t1.png) no-repeat center;
  top: 17px;
  right: -50px;
}
.porcess .top p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  text-align: center;
  background: url(../images/line.png) no-repeat center;
  margin: 13px 0 0;
}
.porcess .top p i {
  font-family: Impact;
  color: #ca0000;
}
.porcess .list {
  display: flex;
  justify-content: space-between;
  margin: 73px 0 0;
}
.porcess .list li {
  width: 128px;
  height: 186px;
  background: #fff;
  border-radius: 5px;
  border: solid 1px #dcdcdc;
  box-sizing: border-box;
  padding: 110px 0 0;
  position: relative;
}
.porcess .list li::before {
  content: "";
  display: block;
  width: 100%;
  height: 45px;
  position: absolute;
  top: 35px;
  left: 0;
}
.porcess .list li p {
  font-size: 18px;
  color: #7a7a7a;
  line-height: 18px;
  text-align: center;
  position: relative;
}
.porcess .list li p::before {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  position: absolute;
  background: #dcdcdc;
  top: -20px;
  left: 50%;
  margin-left: -12px;
}
.porcess .list li .num {
  font-family: Arial;
  font-size: 16px;
  color: #ccc;
  line-height: 12px;
  text-align: center;
  width: 128px;
  position: absolute;
  top: 140px;
  left: 0;
  z-index: -1;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.porcess .list .on {
  background: #cb0000;
  box-shadow: 0px 0px 10px 0px rgba(49, 49, 49, 0.38);
}
.porcess .list .on p {
  color: #fff;
}
.porcess .list .on p::before {
  background: #fff;
}
.porcess .list .on .num {
  font-family: Arial;
  font-size: 80px;
  font-weight: bold;
  line-height: 60px;
  text-align: center;
  color: #bc0000;
  top: 110px;
}
.porcess .list li:nth-child(even) {
  margin: 90px 0 0;
}
.porcess .list li:nth-child(1)::before {
  background: url(../images/p1.png) no-repeat center top;
}
.porcess .list li:nth-child(2)::before {
  background: url(../images/p2.png) no-repeat center top;
}
.porcess .list li:nth-child(3)::before {
  background: url(../images/p3.png) no-repeat center top;
}
.porcess .list li:nth-child(4)::before {
  background: url(../images/p4.png) no-repeat center top;
}
.porcess .list li:nth-child(5)::before {
  background: url(../images/p5.png) no-repeat center top;
}
.porcess .list li:nth-child(6)::before {
  background: url(../images/p6.png) no-repeat center top;
}
.porcess .list li:nth-child(7)::before {
  background: url(../images/p7.png) no-repeat center top;
}
.porcess .list li:nth-child(8)::before {
  background: url(../images/p8.png) no-repeat center top;
}
.porcess .list .on:nth-child(1)::before {
  background: url(../images/p1s.png) no-repeat center top;
}
.porcess .list .on:nth-child(2)::before {
  background: url(../images/p2s.png) no-repeat center top;
}
.porcess .list .on:nth-child(3)::before {
  background: url(../images/p3s.png) no-repeat center top;
}
.porcess .list .on:nth-child(4)::before {
  background: url(../images/p4s.png) no-repeat center top;
}
.porcess .list .on:nth-child(5)::before {
  background: url(../images/p5s.png) no-repeat center top;
}
.porcess .list .on:nth-child(6)::before {
  background: url(../images/p6s.png) no-repeat center top;
}
.porcess .list .on:nth-child(7)::before {
  background: url(../images/p7s.png) no-repeat center top;
}
.porcess .list .on:nth-child(8)::before {
  background: url(../images/p8s.png) no-repeat center top;
}
.case {
  height: 842px;
  background: url(../images/case.jpg) no-repeat center top;
  overflow: hidden;
}
.case .top h3 {
  font-size: 30px;
  color: #333;
  line-height: 30px;
  width: 190px;
  margin: 0 auto;
  position: relative;
  text-align: center;
}
.case .top p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  text-align: center;
  margin: 13px 0 0;
}
.case .top p i {
  font-family: Impact;
  color: #ca0000;
}
.case .caselist {
  margin: 52px -95px 0;
}
.case .caselist .bd li {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.case .caselist .bd li .list {
  width: 351px;
  height: 302px;
  border: 1px solid #e0e0e0;
  box-sizing: border-box;
  padding: 10px;
  background: #fff;
  margin: 0 0 15px 0;
}
.case .caselist .bd li .list .img {
  display: block;
  width: 100%;
  height: 232px;
  overflow: hidden;
  border-radius: 5px 5px 0 0s;
}
.case .caselist .bd li .list .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .caselist .bd li .list .img img:hover {
  transform: scale(1.1);
}
.case .caselist .bd li .list .text {
  height: 60px;
  padding: 0 50px 0 0;
  width: 100%;
  box-sizing: border-box;
  position: relative;
}
.case .caselist .bd li .list .text .cond {
  display: block;
  font-size: 16px;
  color: #464646;
  line-height: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .caselist .bd li .list .text .more {
  display: block;
  font-size: 16px;
  color: #464646;
  line-height: 60px;
  position: absolute;
  top: 0;
  right: 9px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.case .caselist .bd li .list:hover .text .more {
  color: #cb0000;
  transform: rotateX(360deg);
}
.case .caselist .arrow {
  width: 305px;
  margin: 25px auto 0;
  display: flex;
  justify-content: space-between;
}
.case .caselist .arrow .prev {
  width: 40px;
  height: 46px;
  cursor: pointer;
  background: url(../images/prev-adv.png) no-repeat center;
}
.case .caselist .arrow .next {
  width: 40px;
  height: 46px;
  cursor: pointer;
  background: url(../images/next-adv.png) no-repeat center;
}
.case .caselist .arrow .num {
  width: 227px;
  height: 46px;
  background: #cb0000;
  line-height: 46px;
  text-align: center;
  border-radius: 23px 5px 23px 23px;
  font-family: Arial;
  font-size: 20px;
  color: #fff;
}
.abo {
  height: 881px;
  background: url(../images/abo.jpg) no-repeat center top;
  padding: 154px 0 0;
  box-sizing: border-box;
}
.abo .top h3 {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  background: url(../images/t1.png) no-repeat center left;
  background-position-x: 203px;
}
.abo .top p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  margin: 13px 0 0;
}
.abo .top p i {
  color: #ca0000;
  font-family: Impact;
}
.abo .text {
  width: 734px;
  font-size: 16px;
  color: #868686;
  line-height: 34px;
  margin: 55px 0 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
  height: 170px;
}
.abo .more {
  display: block;
  font-size: 16px;
  color: #868686;
  line-height: 17px;
  text-decoration: underline;
  margin: 40px 0 52px;
}
.abo .list {
  width: 1025px;
  display: flex;
  justify-content: space-between;
}
.abo .list li {
  width: 244px;
}
.abo .list li .tu {
  width: 244px;
  height: 162px;
  background: #fff;
  border: 1px solid #e0e0e0;
  padding: 9px;
  box-sizing: border-box;
  overflow: hidden;
}
.abo .list li .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.abo .list li .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .list li .tu .img img:hover {
  transform: scale(1.1);
}
.abo .list li .cond {
  display: block;
  width: 125px;
  height: 40px;
  background: #fff;
  padding: 0 0 0 40px;
  box-sizing: border-box;
  box-shadow: 0px 0px 10px 0px rgba(49, 49, 49, 0.15);
  border-radius: 20px;
  position: absolute;
  right: 0;
  bottom: -20px;
  padding: 0 10px 0 40px;
  font-size: 14px;
  color: #5c5c5c;
  line-height: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .list li .cond::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  position: absolute;
  background: #cb0000;
  border-radius: 50%;
  top: 16px;
  left: 23px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.abo .list li:hover .cond {
  background: #cb0000;
  color: #fff;
}
.abo .list li:hover .cond::before {
  background: #fff;
}
.abo .list li:nth-child(2) .cond {
  background: #cb0000;
  color: #fff;
}
.abo .list li:nth-child(2) .cond::before {
  background: #fff;
}
.new {
  margin: 101px 0 0;
  overflow: hidden;
}
.new .top h3 a {
  display: block;
  font-size: 30px;
  color: #333;
  line-height: 30px;
  background: url(../images/t1.png) no-repeat center left;
  background-position-x: 202px;
}
.new .top p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  margin: 13px 0 0;
}
.new .top p i {
  color: #ca0000;
  font-family: Impact;
}
.new .newlist {
  margin: 44px 0 0;
  position: relative;
}
.new .newlist .bd li {
  width: 1280px;
}
.new .newlist .bd li .warp {
  display: flex;
  justify-content: space-between;
}
.new .newlist .bd li .warp .z1 {
  width: 765px;
  display: flex;
  justify-content: space-between;
}
.new .newlist .bd li .warp .z1 .list {
  width: 370px;
  height: 487px;
  border: 1px solid #e4e4e4;
  box-sizing: border-box;
  padding: 23px 20px;
}
.new .newlist .bd li .warp .z1 .list .img {
  display: block;
  width: 331px;
  height: 245px;
  overflow: hidden;
}
.new .newlist .bd li .warp .z1 .list .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .newlist .bd li .warp .z1 .list .img img:hover {
  transform: scale(1.1);
}
.new .newlist .bd li .warp .z1 .list .text {
  margin: 30px 0 0;
  position: relative;
}
.new .newlist .bd li .warp .z1 .list .text::before {
  content: "";
  display: block;
  width: 15px;
  height: 4px;
  position: absolute;
  background: #cb0000;
  top: 15px;
  left: 0;
}
.new .newlist .bd li .warp .z1 .list .text::after {
  content: "";
  display: block;
  width: 1px;
  height: 40px;
  position: absolute;
  background: #dcdcdc;
  top: 88px;
  left: 9px;
}
.new .newlist .bd li .warp .z1 .list .text .cond {
  display: block;
  font-size: 18px;
  color: #4d4d4d;
  line-height: 32px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 64px;
  padding-left: 27px;
  box-sizing: border-box;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .newlist .bd li .warp .z1 .list .text p {
  font-size: 14px;
  color: #acacac;
  line-height: 32px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 64px;
  padding-left: 27px;
  box-sizing: border-box;
  margin: 10px 0 0;
}
.new .newlist .bd li .warp .z1 .list .data {
  font-size: 14px;
  color: #9d9d9d;
  line-height: 11px;
  margin: 18px 0 0 8px;
}
.new .newlist .bd li .warp .z1 .list:hover .text .cond {
  color: #cb0000;
}
.new .newlist .bd li .warp .z1 .list:nth-child(2) .text {
  margin: 0;
}
.new .newlist .bd li .warp .z1 .list:nth-child(2) .img {
  margin: 27px 0 0;
}
.new .newlist .bd li .warp .y1 .list {
  width: 495px;
  height: 152px;
  border: 1px solid #e4e4e4;
  padding: 35px;
  box-sizing: border-box;
  margin-bottom: 16px;
  position: relative;
  display: flex;
  justify-content: space-between;
}
.new .newlist .bd li .warp .y1 .list::before {
  content: "BAOSHENG";
  display: block;
  font-family: Arial;
  font-size: 60px;
  color: #f9f9f9;
  line-height: 45px;
  font-weight: bold;
  position: absolute;
  bottom: 0;
  right: 0;
  opacity: 0;
}
.new .newlist .bd li .warp .y1 .list .data {
  width: 55px;
  position: relative;
  margin: 10px 0 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
  font-family: Arial;
  font-size: 14px;
  color: #969696;
  line-height: 10px;
  text-align: center;
}
.new .newlist .bd li .warp .y1 .list .data::before {
  content: "";
  display: block;
  width: 53px;
  height: 1px;
  position: absolute;
  background: #e3e3e3;
  top: 40px;
  left: 0;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .newlist .bd li .warp .y1 .list .data::after {
  content: "";
  display: block;
  width: 1px;
  height: 70px;
  position: absolute;
  background: #e3e3e3;
  top: 0;
  left: 80px;
}
.new .newlist .bd li .warp .y1 .list .data i {
  display: block;
  font-family: Arial;
  font-size: 49px;
  color: #969696;
  line-height: 35px;
  font-weight: bold;
  margin-bottom: 15px;
}
.new .newlist .bd li .warp .y1 .list .text {
  width: 320px;
  margin: 12px 0 0;
}
.new .newlist .bd li .warp .y1 .list .text .cond {
  display: block;
  font-size: 18px;
  color: #4d4d4d;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.new .newlist .bd li .warp .y1 .list .text p {
  font-size: 14px;
  color: #acacac;
  line-height: 13px;
  margin: 15px 0 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.new .newlist .bd li .warp .y1 .list:hover {
  box-shadow: 0px 0px 10px 0px rgba(49, 49, 49, 0.15);
}
.new .newlist .bd li .warp .y1 .list:hover::before {
  opacity: 1;
}
.new .newlist .bd li .warp .y1 .list:hover .data i {
  color: #cb0000;
}
.new .newlist .bd li .reg {
  width: 1280px;
  height: 129px;
  background: #fff;
  border: 1px solid #e4e4e4;
  box-sizing: border-box;
  padding: 48px 68px 0;
  position: relative;
  display: flex;
  justify-content: space-between;
  margin: 20px 0 0;
}
.new .newlist .bd li .reg::before {
  content: "";
  display: block;
  width: 1233px;
  height: 7px;
  position: absolute;
  background: url(../images/line2.png) no-repeat center;
  top: 75px;
  left: 22px;
}
.new .newlist .bd li .reg .list {
  width: 260px;
  position: relative;
}
.new .newlist .bd li .reg .list::before {
  content: "";
  display: block;
  width: 30px;
  height: 2px;
  position: absolute;
  background: #cb0000;
  top: 29px;
  left: 50%;
  margin-left: -25px;
}
.new .newlist .bd li .reg .list .cond {
  display: block;
  font-size: 16px;
  color: #555;
  line-height: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .newlist .bd li .reg .list .data {
  font-size: 14px;
  color: #acacac;
  line-height: 11px;
  text-align: center;
  margin: 24px 0 0;
}
.new .newlist .bd li .reg .list:hover .cond {
  color: #cb0000;
}
.new .newlist .hd {
  width: 860px;
  height: 32px;
  background: url(../images/line3.png) no-repeat center;
  padding: 0 336px 0 112px;
  box-sizing: border-box;
  position: absolute;
  top: -90px;
  right: -321px;
  display: flex;
  justify-content: space-between;
}
.new .newlist .hd li a {
  display: block;
  font-size: 18px;
  color: #555;
  padding-left: 27px;
  line-height: 44px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.new .newlist .hd .on a {
  font-weight: bold;
}
.new .newlist .hd li:nth-child(1) a {
  background: url(../images/nt1.png) no-repeat center left;
}
.new .newlist .hd li:nth-child(2) a {
  background: url(../images/nt2.png) no-repeat center left;
}
.new .newlist .hd li:nth-child(3) a {
  background: url(../images/nt3.png) no-repeat center left;
}
.new .newlist .hd .on:nth-child(1) a {
  background: url(../images/nt1s.png) no-repeat center left;
}
.new .newlist .hd .on:nth-child(2) a {
  background: url(../images/nt2s.png) no-repeat center left;
}
.new .newlist .hd .on:nth-child(3) a {
  background: url(../images/nt3s.png) no-repeat center left;
}
.link {
  margin: 115px 0 34px;
}
.link .contents {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.link p {
  font-family: Impact;
  font-size: 55px;
  line-height: 45px;
  color: #464646;
  flex: 1;
}
.link p i {
  font-family: Impact;
  color: #cb0000;
}
.link .lj {
  flex: 0 0 53%;
  display: flex;
  flex-wrap: wrap;
  margin-right: 50px;
  margin-right: 440px;
}
.link .lj a {
  display: block;
  font-size: 14px;
  color: #757575;
  line-height: 45px;
  -webkit-transition: 0.5s linear;
  transition: 0.5s linear;
}
.link .lj a i {
  display: inline-block;
  margin: 0 20px;
}