.contents {
  width: 1300px;
  margin: 0 auto;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
  font-size: 0;
}
.yc {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tsy {
  transform: perspective(1px) translateZ(0);
  transition-duration: 0.3s ease-out;
}
.tsy:hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.gd {
  transition: 0.5s linear;
}
.gm {
  transition: 0.2s ease-out;
}
.img100 {
  transform: scale(1);
  transition: 0.5s linear;
}
.img100:hover {
  transform: scale(1.1);
}
.w100 {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.wo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.flex {
  display: flex;
  justify-content: space-between;
}
.sjctop,
.sjcbottom,
.sjcleft,
.sjcright {
  -webkit-transition: all 0.9s ease-out;
  transition: all 0.9s ease-out;
}
.pro {
  padding: 83px 0 222px;
  box-sizing: border-box;
  background: url(../image/bg.jpg);
  position: relative;
  z-index: 50;
  overflow: hidden;
}
.pro::before {
  content: "";
  display: block;
  width: 1920px;
  height: 444px;
  position: absolute;
  background: url(../image/bg.png) no-repeat center;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: -1;
  pointer-events: none;
}
.pro .top {
  padding: 17px 0 0;
  position: relative;
}
.pro .top .tu {
  position: absolute;
  top: 0;
  left: -137px;
}
.pro .top .tu::after {
  content: "";
  display: block;
  width: 106px;
  height: 282px;
  position: absolute;
  background: url(../image/tb.png) no-repeat center;
  top: 115px;
  left: 5px;
  animation: yaob 4s cubic-bezier(0.55, 0.13, 0.22, 0.88) alternate infinite;
}
.pro .top em {
  display: flex;
  justify-content: space-between;
  width: 140px;
}
.pro .top em i {
  font-size: 16px;
  color: #3a3a3a;
  line-height: 11px;
  font-family: SimSun;
}
.pro .top h3 {
  width: 140px;
  display: flex;
  justify-content: space-between;
  margin: 11px 0 0;
  position: relative;
}
.pro .top h3::before {
  content: "";
  display: block;
  width: 135px;
  height: 1px;
  position: absolute;
  background: #333;
  bottom: 0;
  left: 0;
}
.pro .top h3 i {
  font-size: 30px;
  font-family: KaiTi;
  line-height: 28px;
}
.pro .top p {
  font-size: 16px;
  color: #333;
  line-height: 16px;
  letter-spacing: 19px;
  margin: 14px 0 0;
}
.pro .proslide {
  position: relative;
  margin: 55px 0 0;
}
.pro .proslide .hd {
  width: 1085px;
  display: flex;
  position: absolute;
  top: -122px;
  right: 0;
}
.pro .proslide .hd li {
  width: 140px;
  position: relative;
}
.pro .proslide .hd li::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  background: #de3028;
  border-radius: 50%;
  top: 35px;
  left: 50%;
  transform: translateX(-50%);
}
.pro .proslide .hd li .cond {
  display: block;
  font-size: 18px;
  color: #333;
  line-height: 30px;
  text-align: center;
  background: url(../image/title1.png) no-repeat center right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.2s ease-out;
}
.pro .proslide .hd li .er {
  margin: 40px 0 0;
  pointer-events: none;
  opacity: 0;
  transition: 0.5s linear;
}
.pro .proslide .hd li .er .ercond {
  display: block;
  font-size: 15px;
  color: #333;
  line-height: 30px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .proslide .hd .on .cond {
  font-weight: bold;
  color: #d31c1b;
}
.pro .proslide .hd .on .er {
  opacity: 1;
  pointer-events: all;
  margin: 10px 0 0;
}
.pro .proslide .hd li:last-child .cond {
  background: none;
}
.pro .proslide .bd li {
  display: flex;
  flex-wrap: wrap;
}
.pro .proslide .bd li .list {
  display: flex;
  margin: 0 70px 70px 0;
}
.pro .proslide .bd li .list .img {
  width: 313px;
  height: 371px;
  display: block;
  overflow: hidden;
}
.pro .proslide .bd li .list .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.pro .proslide .bd li .list .img img:hover {
  transform: scale(1.1);
}
.pro .proslide .bd li .list .text {
  width: 66px;
  height: 320px;
  border-right: 1px solid #434343;
  box-sizing: border-box;
  padding: 0 0 0 20px;
  position: relative;
}
.pro .proslide .bd li .list .text .cond {
  display: block;
  margin: 15px 0 0;
  position: relative;
}
.pro .proslide .bd li .list .text .cond::before {
  content: "[";
  font-size: 16px;
  color: #333;
  writing-mode: tb-rl;
  line-height: 45px;
  position: absolute;
  top: -10px;
  left: 0;
}
.pro .proslide .bd li .list .text .cond::after {
  content: "]";
  font-size: 16px;
  color: #333;
  writing-mode: tb-rl;
  line-height: 45px;
  position: absolute;
  bottom: -10px;
  left: 0;
}
.pro .proslide .bd li .list .text .cond i {
  font-size: 16px;
  color: #333;
  line-height: 40px;
  writing-mode: tb-rl;
  max-height: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro .proslide .bd li .list .text .more {
  display: block;
  width: 47px;
  height: 90px;
  background: url(../image/more1.png) no-repeat center;
  position: absolute;
  bottom: 0;
  right: 0;
}
.pro .proslide .bd li .list:nth-child(3n) {
  margin: 0 0 70px 0;
}
.case {
  padding: 0 0 227px 0;
  background: url(../image/bg.jpg);
  position: relative;
  z-index: 50;
  overflow: hidden;
}
.case::before {
  content: "";
  display: block;
  width: 1920px;
  height: 445px;
  position: absolute;
  background: url(../image/bg2.png) no-repeat center top;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: -1;
}
.case .box {
  display: flex;
  justify-content: space-between;
}
.case .box .top {
  padding: 17px 0 0;
  position: relative;
}
.case .box .top .tu {
  position: absolute;
  top: 0;
  left: -137px;
}
.case .box .top .tu::after {
  content: "";
  display: block;
  width: 106px;
  height: 282px;
  position: absolute;
  background: url(../image/tb.png) no-repeat center;
  top: 115px;
  left: 5px;
  animation: yaob 4s cubic-bezier(0.55, 0.13, 0.22, 0.88) alternate infinite;
}
.case .box .top em {
  display: flex;
  justify-content: space-between;
  width: 140px;
}
.case .box .top em i {
  font-size: 16px;
  color: #3a3a3a;
  line-height: 11px;
  font-family: SimSun;
}
.case .box .top h3 {
  width: 140px;
  display: flex;
  justify-content: space-between;
  margin: 11px 0 0;
  position: relative;
}
.case .box .top h3::before {
  content: "";
  display: block;
  width: 135px;
  height: 1px;
  position: absolute;
  background: #333;
  bottom: 0;
  left: 0;
}
.case .box .top h3 i {
  font-size: 30px;
  font-family: KaiTi;
  line-height: 28px;
}
.case .box .top p {
  font-size: 16px;
  color: #333;
  line-height: 16px;
  letter-spacing: 19px;
  margin: 14px 0 0;
}
.case .box .more {
  display: block;
  height: 57px;
  font-size: 24px;
  color: #333;
  line-height: 57px;
  padding: 0 0 0 84px;
  box-sizing: border-box;
  font-family: KaiTi;
  font-weight: bold;
  position: relative;
  margin: 40px 0 0;
  background: url(../image/more2.png) no-repeat center left;
  transition: 0.2s ease-out;
}
.case .box .more:hover {
  transform: translateY(-5px);
}
.case .list {
  margin: 87px 0 0;
  display: flex;
  justify-content: space-between;
}
.case .list li {
  position: relative;
  width: 360px;
  height: 480px;
}
.case .list li .tu {
  width: 360px;
  height: 242px;
  border: 5px solid #f0ece4;
  box-sizing: border-box;
}
.case .list li .tu .img {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.case .list li .tu .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.case .list li .tu .img img:hover {
  transform: scale(1.1);
}
.case .list li .text {
  height: 235px;
  display: flex;
  justify-content: flex-end;
  padding: 20px 45px 0 0;
  box-sizing: border-box;
  position: relative;
  transition: 0.2s ease-out;
}
.case .list li .text .cond {
  display: flex;
  position: relative;
  font-size: 16px;
  color: #333;
  writing-mode: tb-rl;
  line-height: 15px;
  font-weight: bold;
}
.case .list li .text .cond i {
  margin: 4px 0;
  font-size: 20px;
  color: #333;
  line-height: 20px;
  font-weight: bold;
  writing-mode: tb-rl;
  max-height: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .list li .text p {
  font-size: 15px;
  color: #666;
  line-height: 48px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 200px;
  writing-mode: tb-rl;
  margin: 0 55px 0 0;
}
.case .list li .text .more {
  display: block;
  width: 18px;
  position: absolute;
  top: -60px;
  right: 82px;
  height: 298px;
}
.case .list li .text .more::before {
  content: "";
  display: block;
  width: 2px;
  height: 279px;
  position: absolute;
  background: #000;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}
.case .list li .text .more::after {
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  position: absolute;
  border: 2px solid #000;
  border-radius: 50%;
  bottom: 0;
  left: 0;
  box-sizing: border-box;
}
.case .list li:hover .text {
  transform: translateY(-8px);
}
.case .list li:nth-child(2) {
  margin: -114px 0 0;
}
.case .list li:nth-child(2) .text {
  height: 320px;
}
.case .list li:nth-child(2) .text .cond i {
  max-height: 265px;
}
.case .list li:nth-child(2) .text p {
  height: 295px;
}
.case .list li:nth-child(2) .text .more {
  height: 380px;
}
.case .list li:nth-child(2) .text .more::before {
  height: 364px;
}
.abo {
  height: 930px;
  background: url(../image/abo.jpg) no-repeat center top;
  display: flex;
  justify-content: space-between;
}
.abo .aside {
  width: 755px;
  display: flex;
  justify-content: space-between;
  margin: 0 0 0 10%;
}
.abo .aside .abotext img {
  display: block;
  width: auto;
  height: 524px;
}
.abo .aside .art {
  margin: 20px 0 0;
}
.abo .aside .art .cond {
  display: flex;
  font-family: KaiTi;
  font-size: 28px;
  font-weight: bold;
  line-height: 30px;
}
.abo .aside .art .cond i {
  font-family: KaiTi;
  font-size: 28px;
  font-weight: bold;
  line-height: 30px;
}
.abo .aside .art .text {
  width: 498px;
  font-size: 15px;
  color: #333;
  line-height: 52px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 8;
  overflow: hidden;
  height: 416px;
  margin: 40px 0 0 10px;
}
.abo .aside .art .more {
  display: block;
  height: 57px;
  font-size: 24px;
  color: #333;
  line-height: 57px;
  padding: 0 0 0 84px;
  box-sizing: border-box;
  font-family: KaiTi;
  font-weight: bold;
  position: relative;
  margin: 40px 0 0;
  background: url(../image/more2.png) no-repeat center left;
  transition: 0.2s ease-out;
}
.abo .aside .art .more:hover {
  transform: translateY(-5px);
}
.abo .about {
  width: 786px;
  height: 1143px;
  position: relative;
  top: -350px;
  z-index: 50;
}
.abo .about img {
  display: block;
  width: 786px;
  height: 1143px;
}
.cap {
  height: 834px;
  background: url(../image/cap.jpg) no-repeat center top;
}
.cap .contents {
  position: relative;
}
.cap .top {
  padding: 17px 0 0;
  position: relative;
}
.cap .top .tu {
  position: absolute;
  top: 0;
  left: -137px;
}
.cap .top .tu::after {
  content: "";
  display: block;
  width: 106px;
  height: 282px;
  position: absolute;
  background: url(../image/tb.png) no-repeat center;
  top: 115px;
  left: 5px;
  animation: yaob 4s cubic-bezier(0.55, 0.13, 0.22, 0.88) alternate infinite;
}
.cap .top em {
  display: flex;
  justify-content: space-between;
  width: 140px;
}
.cap .top em i {
  font-size: 16px;
  color: #3a3a3a;
  line-height: 11px;
  font-family: SimSun;
}
.cap .top h3 {
  width: 140px;
  display: flex;
  justify-content: space-between;
  margin: 11px 0 0;
  position: relative;
}
.cap .top h3::before {
  content: "";
  display: block;
  width: 135px;
  height: 1px;
  position: absolute;
  background: #333;
  bottom: 0;
  left: 0;
}
.cap .top h3 i {
  font-size: 30px;
  font-family: KaiTi;
  line-height: 28px;
}
.cap .top p {
  font-size: 16px;
  color: #333;
  line-height: 16px;
  letter-spacing: 19px;
  margin: 14px 0 0;
}
.cap .capitalslide {
  margin: 41px 0 0;
  position: relative;
}
.cap .capitalslide .bd {
  height: 540px !important;
  overflow: hidden;
}
.cap .capitalslide .bd li {
  display: flex;
  justify-content: space-between;
}
.cap .capitalslide .bd li .samllsilde {
  width: 616px;
  position: relative;
}
.cap .capitalslide .bd li .samllsilde .box .list {
  width: 616px;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside {
  width: 616px;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .img {
  display: block;
  width: 616px;
  height: 327px;
  overflow: hidden;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .img img:hover {
  transform: scale(1.1);
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text {
  margin: 29px 0 0;
  position: relative;
  height: 175px;
  display: flex;
  justify-content: space-between;
  transition: 0.2s ease-out;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text::before {
  content: "";
  display: block;
  width: 2px;
  height: 209px;
  position: absolute;
  background: #000;
  top: -65px;
  left: 106px;
  z-index: 50;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text::after {
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  position: absolute;
  border: 2px solid #000;
  box-sizing: border-box;
  border-radius: 50%;
  top: 144px;
  left: 98px;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text .data {
  margin: 0 0 0 10px;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text .data i {
  display: block;
  font-size: 28px;
  color: #333;
  line-height: 25px;
  font-weight: bold;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text .data .more {
  font-size: 16px;
  color: #333;
  line-height: 16px;
  writing-mode: tb-rl;
  margin: 15px 0 0 60px;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text .art {
  width: 458px;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text .art .cond {
  display: block;
  font-size: 18px;
  color: #333;
  line-height: 30px;
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside .text .art p {
  font-size: 15px;
  color: #666;
  line-height: 34px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 68px;
  margin: 8px 0 0;
}
.cap .capitalslide .bd li .samllsilde .box .list .aside:hover .text {
  transform: translateY(-5px);
}
.cap .capitalslide .bd li .samllsilde .box .list .aside:hover .text .art .cond {
  color: #d31c1b;
  letter-spacing: 1px;
}
.cap .capitalslide .bd li .samllsilde .samll {
  width: 60px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 505px;
  left: 563px;
}
.cap .capitalslide .bd li .samllsilde .samll .list {
  width: 10px;
  height: 10px;
  border: 1px solid #dcdcdc;
  border-radius: 50%;
  box-sizing: border-box;
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .samllsilde .samll .on {
  border: solid 1px #ed0907;
}
.cap .capitalslide .bd li .plaet {
  width: 621px;
}
.cap .capitalslide .bd li .plaet .list {
  width: 100%;
  margin-bottom: 26px;
  display: flex;
  justify-content: space-between;
}
.cap .capitalslide .bd li .plaet .list .data {
  width: 117px;
  height: 154px;
  background: url(../image/lb1.jpg) no-repeat center;
  padding: 39px 24px 0 0;
  box-sizing: border-box;
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .plaet .list .data b {
  font-size: 24px;
  color: #333;
  line-height: 20px;
  text-align: right;
  display: block;
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .plaet .list .data i {
  font-size: 16px;
  color: #333;
  line-height: 12px;
  text-align: right;
  margin: 12px 0 0;
  display: block;
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .plaet .list .text {
  width: 472px;
}
.cap .capitalslide .bd li .plaet .list .text .cond {
  display: block;
  height: 50px;
  font-size: 18px;
  color: #333;
  line-height: 50px;
  font-weight: bold;
  border-bottom: 1px dashed #dcdcdc;
  box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: 0.5s linear;
}
.cap .capitalslide .bd li .plaet .list .text p {
  font-size: 15px;
  color: #666;
  line-height: 30px;
  margin: 5px 0 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cap .capitalslide .bd li .plaet .list .text .more {
  display: block;
  font-size: 16px;
  color: #333;
  line-height: 30px;
  margin: 10px 0 0 -5px;
}
.cap .capitalslide .bd li .plaet .list:hover .data {
  background: url(../image/lb2.jpg) no-repeat center;
}
.cap .capitalslide .bd li .plaet .list:hover .data b {
  color: #fff;
}
.cap .capitalslide .bd li .plaet .list:hover .data i {
  color: #fff;
}
.cap .capitalslide .bd li .plaet .list:hover .text .cond {
  letter-spacing: 1px;
}
.cap .capitalslide .hd {
  width: 540px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: -80px;
  right: 0;
}
.cap .capitalslide .hd li a {
  display: block;
  font-size: 24px;
  font-family: KaiTi;
  line-height: 30px;
  padding: 0 0 0 34px;
  background: url(../image/nt1.png) no-repeat center left;
}
.cap .fd {
  width: 242px;
  height: 122px;
  background: url(../image/top.png) no-repeat center;
  position: absolute;
  top: 712px;
  left: 527px;
  cursor: pointer;
}
@keyframes yaob {
  from {
    transform: rotate(5deg);
    transform-origin: center top;
  }
  to {
    transform: rotate(-30deg);
    transform-origin: center top;
  }
}