.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: #f7941f;
  border-top-color: #f7941f;
  transition: width 0.2s ease-out 0s, height 0.2s ease-out 0.2s;
}
.bk:hover:before {
  border-left-color: #f7941f;
  border-bottom-color: #f7941f;
  transition: border-color 0s ease-out 0.4s, width 0.2s ease-out 0.4s, height 0.2s ease-out 0.6s;
}
body {
  background: #0f141f;
}
.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 {
  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;
  transition: 0.5s;
}
.s180 {
  transform: rotateY(0);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.s180:hover {
  transform: rotateY(108deg);
}
.img100 {
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.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;
}
.box10 {
  padding-top: 80px;
  box-sizing: border-box;
  background: url(../images/b1.jpg) no-repeat center top;
}
.box10 .contents {
  display: flex;
  justify-content: space-between;
}
.box10 .z1 {
  width: 795px;
}
.box10 .z1 .top .mz {
  font-family: Arial;
  font-size: 48px;
  line-height: 43px;
  font-weight: 900;
  color: #fff;
  position: relative;
  z-index: 20;
}
.box10 .z1 .top .mz i {
  color: #f7941f;
  font-weight: 900;
}
.box10 .z1 .top h3 {
  font-size: 24px;
  line-height: 36px;
  color: #fff;
  padding-left: 78px;
  position: relative;
}
.box10 .z1 .top h3::before {
  content: "";
  display: block;
  width: 120px;
  height: 120px;
  position: absolute;
  background: url(../images/title1.png) no-repeat center;
  top: -40px;
  left: -63px;
  z-index: 1;
}
.box10 .z1 .top .a {
  display: block;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  line-height: 36px;
  margin-top: 80px;
}
.box10 .z1 .top .text {
  font-size: 14px;
  color: #d0d5e0;
  line-height: 30px;
  margin-top: 20px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  height: 120px;
}
.box10 .z1 .top .plaet {
  display: flex;
  justify-content: space-between;
  margin-top: 75px;
}
.box10 .z1 .top .plaet .more {
  display: block;
  width: 99px;
  height: 99px;
  background: url(../images/more1.png) no-repeat center;
  text-indent: -9999px;
}
.box10 .z1 .top .plaet .list {
  display: flex;
  justify-content: space-between;
  width: 600px;
}
.box10 .z1 .top .plaet .list li {
  width: 110px;
  margin-top: 20px;
  position: relative;
}
.box10 .z1 .top .plaet .list li::before {
  content: "";
  display: block;
  width: 1px;
  height: 99px;
  position: absolute;
  border-left: 1px dotted #5e636d;
  top: -20px;
  left: -75px;
}
.box10 .z1 .top .plaet .list li span {
  font-size: 30px;
  color: #fff;
  line-height: 36px;
  display: block;
  text-align: center;
  background: url(../images/line.png) no-repeat center bottom;
  background-position-y: 29px;
}
.box10 .z1 .top .plaet .list li p {
  font-size: 16px;
  color: #d0d5e0;
  line-height: 36px;
  letter-spacing: 2px;
  text-align: center;
  margin-top: 5px;
}
.box10 .z1 .top .plaet .list li:nth-child(1)::before {
  display: none;
}
.box10 .y1 {
  width: 392px;
  height: 545px;
  position: relative;
}
.box10 .y1 .w {
  width: 392px;
  height: 545px;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box10 .y1 .w:hover {
  transform: scale(1.1);
}
.box10 .y1 .text {
  width: 370px;
  height: 514px;
  border: 1px solid #f7941f;
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  padding-top: 172px;
  box-sizing: border-box;
}
.box10 .y1 .text .num {
  font-size: 20px;
  color: #f7941f;
  text-align: center;
}
.box10 .y1 .text .num i {
  font-family: Arial;
  font-size: 130px;
  font-weight: bold;
  color: #f7941f;
  line-height: 36px;
  text-align: center;
}
.box10 .y1 .text .title {
  font-size: 24px;
  line-height: 36px;
  color: #f7941f;
  text-align: center;
  margin-top: 40px;
}
.box10 .y1 .text .zm {
  font-family: ArialNarrow;
  font-size: 18px;
  line-height: 36px;
  color: #f7941f;
  text-align: center;
}
.box20 {
  margin: 69px 1.5% 0;
  padding-top: 80px;
  box-sizing: border-box;
  height: 726px;
  background: #2f3239;
  border-radius: 10px;
}
.box20 .contents {
  display: flex;
  justify-content: space-between;
}
.box20 .z1 {
  width: 988px;
}
.box20 .z1 .plaet {
  width: 988px;
  display: flex;
  justify-content: space-between;
}
.box20 .z1 .plaet .img {
  display: block;
  width: 474px;
  height: 297px;
  border-radius: 40px 0 0 0;
  border: 5px solid #fff;
  box-sizing: border-box;
  overflow: hidden;
}
.box20 .z1 .plaet .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box20 .z1 .plaet .img img:hover {
  transform: scale(1.1);
}
.box20 .z1 .plaet .text {
  width: 514px;
}
.box20 .z1 .plaet .text .title {
  display: block;
  font-size: 18px;
  line-height: 105px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.box20 .z1 .plaet .text .paratext {
  width: 514px;
  height: 192px;
  background: #fff;
  padding-top: 40px;
  box-sizing: border-box;
}
.box20 .z1 .plaet .text .paratext p {
  font-size: 14px;
  color: #666;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  width: 382px;
  margin: 0 auto;
}
.box20 .z1 .plaet .text .paratext .more {
  display: block;
  text-align: center;
  font-size: 16px;
  color: #333;
  position: relative;
  z-index: 20;
  margin-top: 25px;
  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;
}
.box20 .z1 .plaet .text .paratext .more:hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.box20 .z1 .plaet .text .paratext .more::before {
  content: "";
  display: block;
  width: 34px;
  height: 34px;
  position: absolute;
  background: #f7941f;
  border-radius: 50%;
  top: -4px;
  left: 196px;
  z-index: -1;
}
.box20 .z1 .list {
  margin-top: 30px;
  display: flex;
  justify-content: space-between;
}
.box20 .z1 .list li .img {
  display: block;
  width: 307px;
  height: 192px;
  border-radius: 10px;
  border: 5px solid #fff;
  overflow: hidden;
  box-sizing: border-box;
}
.box20 .z1 .list li .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box20 .z1 .list li .img img:hover {
  transform: scale(1.1);
}
.box20 .z1 .list li .text {
  width: 307px;
  position: relative;
  height: 45px;
  border-bottom: 1px solid #e7e7e7;
  box-sizing: border-box;
  padding-right: 80px;
}
.box20 .z1 .list li .text::before {
  content: "";
  display: block;
  width: 4px;
  height: 4px;
  position: absolute;
  border-radius: 50%;
  background: #dbdbdb;
  top: 22px;
  left: 10px;
  z-index: 20;
}
.box20 .z1 .list li .text .title {
  display: block;
  line-height: 45px;
  color: #fff;
  font-size: 16px;
  padding-left: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.box20 .z1 .list li .text .more {
  display: block;
  font-family: Arial;
  font-size: 14px;
  line-height: 45px;
  color: #ccc;
  position: absolute;
  top: 0;
  right: 0;
}
.box20 .y1 .mz {
  font-family: Arial;
  font-size: 48px;
  line-height: 43px;
  font-weight: 900;
  color: #fff;
  position: relative;
  z-index: 10;
}
.box20 .y1 .mz i {
  color: #f7941f;
  font-weight: 900;
}
.box20 .y1 .h3 {
  font-size: 24px;
  line-height: 36px;
  color: #fff;
  padding-left: 78px;
  position: relative;
}
.box20 .y1 .h3::before {
  content: "";
  display: block;
  width: 95px;
  height: 13px;
  position: absolute;
  background: url(../images/title2.png) no-repeat center;
  top: 15px;
  left: 181px;
  z-index: 1;
}
.box20 .y1 .list {
  margin-top: 55px;
  width: 258px;
  position: relative;
}
.box20 .y1 .list::before {
  content: "";
  display: block;
  width: 1px;
  height: 590px;
  position: absolute;
  background: #c4c6cc;
  top: -77px;
  right: 0;
}
.box20 .y1 .list li {
  position: relative;
}
.box20 .y1 .list li::before {
  content: "";
  display: block;
  width: 0px;
  height: 1px;
  position: absolute;
  background: #c4c6cc;
  left: 45px;
  bottom: 0;
  -webkit-transition: 1s;
  transition: 1s;
}
.box20 .y1 .list li a {
  display: block;
  font-size: 16px;
  color: #fff;
  line-height: 62px;
  text-align: right;
  position: relative;
  padding: 0 17px 0 125px;
  box-sizing: border-box;
  width: 258px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.box20 .y1 .list li a::after {
  content: "";
  display: block;
  width: 34px;
  height: 62px;
  position: absolute;
  background: url(../images/title3.png) no-repeat center;
  top: 0;
  left: 70px;
  transform: rotateX(-180deg);
  opacity: 0;
  -webkit-transition: 0.8s;
  transition: 0.8s;
}
.box20 .y1 .list li:hover::before {
  width: 283px;
}
.box20 .y1 .list li:hover a::after {
  transform: rotateX(0deg);
  opacity: 1;
}
.box20 .y1 .more {
  display: block;
  width: 125px;
  height: 126px;
  background: url(../images/more2.png) no-repeat center;
  text-indent: -9999px;
  margin: 77px 0 0 132px;
}
.box30 {
  padding-top: 100px;
  background: url(../images/b2.jpg) no-repeat center top;
  height: 735px;
}
.box30 .contents {
  position: relative;
}
.box30 .aside {
  width: 595px;
  position: absolute;
  top: 0;
  right: 0;
}
.box30 .aside .zm {
  font-family: Arial;
  font-size: 58px;
  color: #fff;
  font-weight: 900;
}
.box30 .aside .title {
  font-size: 20px;
  color: #fff;
  text-align: center;
}
.box30 .sild10 {
  position: relative;
}
.box30 .sild10 .bd li {
  display: flex;
  justify-content: space-between;
}
.box30 .sild10 .bd li .ys {
  display: block;
  width: 526px;
  height: 639px;
}
.box30 .sild10 .bd li .plaet {
  width: 630px;
  margin-top: 215px;
}
.box30 .sild10 .bd li .plaet .title {
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  line-height: 30px;
  text-align: center;
  position: relative;
  z-index: 10;
}
.box30 .sild10 .bd li .plaet .title::before {
  content: "";
  display: block;
  width: 112px;
  height: 7px;
  position: absolute;
  background: #f7941f;
  top: 21px;
  left: 50%;
  z-index: -1;
  transform: translateX(-50%);
}
.box30 .sild10 .bd li .plaet .text {
  font-size: 14px;
  color: #d0d5e0;
  line-height: 30px;
  text-align: center;
  margin-top: 30px;
}
.box30 .sild10 .bd li .plaet .zm {
  font-family: Arial;
  font-size: 12px;
  line-height: 24px;
  color: #a3a9b6;
  text-align: center;
  margin-top: 15px;
}
.box30 .sild10 .hd {
  position: absolute;
  top: 262px;
  left: -67px;
}
.box30 .sild10 .hd li {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid #5e636d;
  margin-bottom: 22px;
  text-indent: -99999px;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box30 .sild10 .hd .on {
  background: #f7941f;
  border: none;
}
.box30 .sild10 .next {
  width: 66px;
  height: 133px;
  background: url(../images/next.png) no-repeat center;
  text-indent: -99999px;
  cursor: pointer;
  position: absolute;
  top: 253px;
  left: 526px;
}
.box30 .num {
  width: 415px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 524px;
  left: 756px;
}
.box30 .num i {
  display: block;
  font-size: 20px;
  color: #fff;
  line-height: 34px;
}
.box30 .num .more {
  display: block;
  width: 128px;
  height: 34px;
  background: #f7941f;
  line-height: 34px;
  text-align: center;
  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;
}
.box30 .num .more:hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.box40 {
  overflow: hidden;
  height: 670px;
  padding-top: 79px;
  box-sizing: border-box;
  border-radius: 10px;
  background: #2f3239;
  margin: 0 1.5%;
}
.box40 .contents {
  position: relative;
}
.box40 .top {
  display: flex;
  justify-content: space-between;
}
.box40 .top .plaet .mz {
  font-family: Arial;
  font-size: 48px;
  line-height: 43px;
  font-weight: 900;
  color: #fff;
  position: relative;
  z-index: 10;
}
.box40 .top .plaet .mz i {
  color: #f7941f;
  font-weight: 900;
}
.box40 .top .plaet h3 {
  font-size: 24px;
  line-height: 36px;
  color: #fff;
  padding-left: 78px;
  position: relative;
}
.box40 .top .plaet h3::before {
  content: "";
  display: block;
  width: 120px;
  height: 120px;
  position: absolute;
  background: url(../images/title5.png) no-repeat center;
  top: -40px;
  left: -63px;
  z-index: 1;
}
.box40 .top .text .zm {
  font-size: 16px;
  color: #fff;
  letter-spacing: 3px;
  line-height: 26px;
  text-align: right;
  position: relative;
  z-index: 20;
}
.box40 .top .text .zm::before {
  content: "";
  display: block;
  width: 102px;
  height: 10px;
  position: absolute;
  background: #f7941f;
  top: 8px;
  right: -39px;
  z-index: -1;
}
.box40 .top .text p {
  font-size: 18px;
  color: #fff;
  line-height: 26px;
  letter-spacing: 9px;
  margin-top: 10px;
}
.box40 .swiper-container {
  margin-top: 32px;
}
.box40 .swiper-container .swiper-slide .plaet .img {
  display: block;
  width: 351px;
  height: 253px;
  overflow: hidden;
  border-radius: 10px;
}
.box40 .swiper-container .swiper-slide .plaet .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box40 .swiper-container .swiper-slide .plaet .img img:hover {
  transform: scale(1.1);
}
.box40 .swiper-container .swiper-slide .plaet .text {
  display: block;
  width: 455px;
  margin: 0 auto;
  border-radius: 0px 0px 10px 10px;
  background: rgba(15, 20, 31, 0.6);
  padding: 0 100px 0 38px;
  box-sizing: border-box;
  position: absolute;
  height: 45px;
  overflow: hidden;
  bottom: 11px;
  left: 19px;
  transform: scale3d(0, 1, 0);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box40 .swiper-container .swiper-slide .plaet .text .title {
  display: block;
  font-size: 16px;
  color: #fff;
  line-height: 45px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.box40 .swiper-container .swiper-slide .plaet .text .more {
  display: block;
  font-family: Arial;
  font-size: 14px;
  line-height: 45px;
  color: #bcc5cf;
  position: absolute;
  top: 0;
  right: 21px;
}
.box40 .swiper-container .swiper-slide-active .plaet {
  position: relative;
  left: -40px;
}
.box40 .swiper-container .swiper-slide-active .plaet .img {
  display: block;
  width: 491px;
  height: 356px;
  border-radius: 10px;
}
.box40 .swiper-container .swiper-slide-active .plaet .text {
  transform: scale3d(1, 1, 1);
}
.box40 .swiper-container .swiper-slide-active .plaet .text::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  background: #fff;
  top: 19px;
  left: 21px;
  border-radius: 50%;
}
.box40 .swiper-container .swiper-slide-next .plaet {
  position: absolute;
  top: 0;
  right: 0;
  width: 351px;
}
.box40 .swiper-container .swiper-slide-prev {
  margin-top: 103px;
}
.box40 .swiper-container .aside {
  display: flex;
  justify-content: space-between;
  width: 315px;
  position: absolute;
  top: 310px;
  right: 0;
}
.box40 .swiper-container .aside::before {
  content: "";
  display: block;
  width: 16px;
  height: 16px;
  position: absolute;
  background: url(../images/cire.png) no-repeat center;
  top: -5px;
  left: 145px;
}
.box40 .swiper-container .aside .swiper-button-prev {
  font-family: Arial;
  font-size: 16px;
  color: #fff;
  padding-left: 32px;
  background: url(../images/prev1.png) no-repeat center left;
  line-height: 44px;
  cursor: pointer;
  width: 70px;
  box-sizing: border-box;
}
.box40 .swiper-container .aside .swiper-button-next {
  font-family: Arial;
  font-size: 16px;
  color: #fff;
  padding-right: 32px;
  background: url(../images/next2.png) no-repeat center right;
  line-height: 44px;
  cursor: pointer;
  width: 70px;
  box-sizing: border-box;
}
.box40 .mores {
  display: block;
  width: 127px;
  height: 337px;
  background: url(../images/more3.png) no-repeat center;
  text-indent: -99999px;
  position: absolute;
  top: 63px;
  right: -274px;
}
.box50 {
  margin-top: 63px;
}
.box50 .top .mz {
  font-family: Arial;
  font-size: 48px;
  line-height: 43px;
  font-weight: 900;
  color: #fff;
}
.box50 .top .mz i {
  color: #f7941f;
  font-weight: 900;
}
.box50 .top .h3 {
  font-size: 24px;
  line-height: 36px;
  color: #fff;
  padding-left: 78px;
  position: relative;
}
.box50 .top .h3::before {
  content: "";
  display: block;
  width: 120px;
  height: 120px;
  position: absolute;
  background: url(../images/title1.png) no-repeat center;
  top: -40px;
  left: -63px;
  z-index: -1;
}
.box50 .sild20 {
  position: relative;
}
.box50 .sild20 .b2 > li {
  display: flex;
  justify-content: space-between;
}
.box50 .sild20 .b2 > li .z1 {
  margin-top: 65px;
  width: 706px;
}
.box50 .sild20 .b2 > li .z1 .list {
  width: 706px;
  height: 113px;
  padding: 0 40px;
  box-sizing: border-box;
  margin-bottom: 40px;
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 20;
  background: #191f2c;
  border-radius: 20px;
}
.box50 .sild20 .b2 > li .z1 .list::before {
  content: "";
  display: block;
  width: 706px;
  height: 0px;
  position: absolute;
  background: #fff;
  z-index: -1;
  border-radius: 20px;
  top: 0;
  left: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box50 .sild20 .b2 > li .z1 .list .text {
  width: 485px;
  position: relative;
}
.box50 .sild20 .b2 > li .z1 .list .text::before {
  content: "";
  display: block;
  width: 515px;
  height: 1px;
  position: absolute;
  border-bottom: 1px dotted #e1e1e1;
  left: -20px;
  top: 55px;
}
.box50 .sild20 .b2 > li .z1 .list .text::after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  background: #c3c6cd;
  border-radius: 50%;
  top: 28px;
  left: -19px;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box50 .sild20 .b2 > li .z1 .list .text .title {
  display: block;
  line-height: 58px;
  font-size: 16px;
  color: #fff;
  width: 515px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box50 .sild20 .b2 > li .z1 .list .text p {
  font-size: 14px;
  color: #d0d5e0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 10px;
}
.box50 .sild20 .b2 > li .z1 .list .data {
  font-family: Arial;
  font-size: 18px;
  color: #fff;
  line-height: 36px;
  font-weight: bold;
  padding-top: 56px;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  background: url(../images/data1.png) no-repeat top;
}
.box50 .sild20 .b2 > li .z1 .on::before {
  height: 113px;
}
.box50 .sild20 .b2 > li .z1 .on .text::after {
  background: #000;
}
.box50 .sild20 .b2 > li .z1 .on .text .title {
  color: #333333;
}
.box50 .sild20 .b2 > li .z1 .on .text p {
  color: #666666;
}
.box50 .sild20 .b2 > li .z1 .on .data {
  color: #333;
  background: url(../images/data2.png) no-repeat top;
}
.box50 .sild20 .b2 > li .y1 {
  width: 520px;
  height: 690px;
  background: url(../images/newlist.png) no-repeat center;
  padding: 55px 50px 0;
  box-sizing: border-box;
  position: relative;
  top: -75px;
}
.box50 .sild20 .b2 > li .y1 .b3 > li {
  width: 420px;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .data {
  font-size: 36px;
  color: #fff;
  font-weight: bold;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .img {
  display: block;
  width: 420px;
  height: 274px;
  overflow: hidden;
  border-radius: 12px;
  margin-top: 31px;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .img img:hover {
  transform: scale(1.1);
}
.box50 .sild20 .b2 > li .y1 .b3 > li .title {
  display: block;
  font-size: 18px;
  color: #fff;
  padding-left: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 60px;
  margin-top: 12px;
  position: relative;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .title::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  position: absolute;
  background: #c3c6cd;
  border-radius: 50%;
  top: 30px;
  left: 0;
}
.box50 .sild20 .b2 > li .y1 .b3 > li p {
  font-size: 14px;
  color: #d0d5e0;
  line-height: 30px;
  padding-left: 20px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  margin-top: 25px;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .more {
  display: block;
  font-family: Arial;
  font-size: 16px;
  color: #fff;
  line-height: 34px;
  margin-left: 20px;
  position: relative;
  z-index: 20;
  margin-top: 37px;
}
.box50 .sild20 .b2 > li .y1 .b3 > li .more::before {
  content: "";
  display: block;
  width: 34px;
  height: 34px;
  position: absolute;
  border-radius: 50%;
  background: #f7941f;
  top: 0;
  left: -11px;
  z-index: -1;
}
.box50 .sild20 .b2 > li .y1 .h3 {
  width: 50px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 630px;
  left: 415px;
}
.box50 .sild20 .b2 > li .y1 .h3 li {
  width: 12px;
  height: 12px;
  background: url(../images/cire1.png) no-repeat center;
  text-indent: -9999px;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box50 .sild20 .b2 > li .y1 .h3 .on {
  background: url(../images/cire2.png) no-repeat center;
}
.box50 .sild20 .h2 {
  width: 350px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: -28px;
  left: 280px;
}
.box50 .sild20 .h2 li a {
  display: block;
  width: 108px;
  font-size: 18px;
  color: #fff;
  line-height: 18px;
  position: relative;
  text-align: center;
}
.box50 .sild20 .h2 li a::before {
  content: "";
  display: block;
  width: 108px;
  height: 13px;
  position: absolute;
  background: url(../images/xlist.png) no-repeat center;
  top: 35px;
  left: 50%;
  transform: translateX(-50%) scale3d(0, 1, 0);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box50 .sild20 .h2 .on a {
  color: #f7941f;
}
.box50 .sild20 .h2 .on a::before {
  transform: translateX(-50%) scale3d(1, 1, 1);
}
.box60 p {
  font-size: 28px;
  font-weight: bold;
  color: #fff;
  float: left;
  margin-top: 10px;
}
.box60 .lj {
  float: left;
  width: 1145px;
  margin: 0 0 0 47px ;
}
.box60 .lj a {
  display: inline-block;
  font-size: 14px;
  line-height: 48px;
  color: #d0d5e0;
  margin-right: 80px;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.box60 .lj a:hover {
  color: #f7941f;
}
@media (max-width: 1440px) {
  .box30 .sild10 .hd {
    left: -36px;
  }
}