.content {
  width: 100%;
  position: relative;
  background-color: white;
}
.content .box {
  width: 73%;
  margin: 0 auto;
}
.content .box .top {
  width: 100%;
  padding-top: 0.81rem;
  position: relative;
}
.content .box .top .title .en {
  font-family: "DIN-Bold";
  font-size: 0.3075rem;
  line-height: 0.3075rem;
  letter-spacing: -0.015rem;
  color: #e8e8e8;
}
.content .box .top .title .cn {
  font-size: 0.24rem;
  line-height: 0.24rem;
  letter-spacing: -1px;
  color: #333333;
  margin-top: 0.1875rem;
}
.content .box .top .choose {
  position: absolute;
  right: 0;
  top: 1.095rem;
  z-index: 10;
}
.content .box .top .choose .sort {
  width: 1.8rem;
  float: left;
  background-color: #f0f0f0;
}
.content .box .top .choose .sort .sort-box {
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.content .box .top .choose .sort .sort-box::after {
  content: "";
  width: 0;
  height: 0;
  display: block;
  float: none;
  clear: both;
}
.content .box .top .choose .sort .sort-box .sort-value {
  font-size: 0.12rem;
  line-height: 0.45rem;
  color: #999999;
  margin-left: 0.1875rem;
  float: left;
}
.content .box .top .choose .sort .sort-box .icon {
  float: right;
  margin-right: 0.1875rem;
  width: 0.12rem;
  line-height: 0.45rem;
}
.content .box .top .choose .sort .sort-box .icon img {
  width: 100%;
  vertical-align: middle;
  transition: 0.3s;
}
.content .box .top .choose .sort .sort-box .icon.xz img {
  transform: rotate(180deg);
}
.content .box .top .choose .sort ul {
  width: 100%;
  background-color: #f0f0f0;
  display: none;
}
.content .box .top .choose .sort ul li {
  padding: 0.06rem 0.15rem;
  font-size: 0.12rem;
  line-height: 0.12rem;
  color: #999999;
}
.content .box .top .choose .sort ul li:hover {
  background: #d6d6d6;
}
.content .box .top .choose .button {
  width: 1rem;
  float: left;
  height: 0.45rem;
  background-color: #e84127;
  margin-left: 0.1125rem;
  transition: 0.3s;
  cursor: pointer;
}
.content .box .top .choose .button .text {
  font-size: 0.12rem;
  line-height: 0.45rem;
  color: #ffffff;
  text-align: center;
}
.content .box .top .choose .button:hover {
  background-color: rgba(232, 65, 39, 0.8);
}
.content .box .video-box {
  width: 100%;
  margin-top: 0.5625rem;
}
.content .box .video-box .main {
  width: 100%;
}
.content .box .video-box .main::after {
  content: "";
  width: 0;
  height: 0;
  display: block;
  float: none;
  clear: both;
}
.content .box .video-box .main .left {
  width: 65.857%;
  float: left;
  height: 3.885rem;
  position: relative;
  overflow: hidden;
}
.content .box .video-box .main .left .img {
  width: 100%;
  height: 100%;
  position: relative;
}
.content .box .video-box .main .left .img img {
  position: absolute;
  top: 0;
  left: -200px;
  right: -200px;
  margin: auto;
  height: 100%;
  transition: 1s;
}
.content .box .video-box .main .left .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}
.content .box .video-box .main .left .bg img {
  position: absolute;
  top: calc(50% - 0.375rem);
  left: calc(50% - 0.375rem);
  width: 0.75rem;
  height: 0.75rem;
}
.content .box .video-box .main .right {
  width: 34.143%;
  height: 3.885rem;
  float: left;
  position: relative;
}
.content .box .video-box .main .right .img {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.content .box .video-box .main .right .img img {
  position: absolute;
  left: 0;
  top: -200px;
  bottom: -200px;
  margin: auto;
  width: 100%;
}
.content .box .video-box .main .right .text {
  position: absolute;
  top: 0.855rem;
  left: 0.4125rem;
}
.content .box .video-box .main .right .text .title {
  font-size: 0.36rem;
  line-height: 0.42rem;
  letter-spacing: -0.015rem;
  color: #000000;
  transition: 0.5s;
}
.content .box .video-box .main .right .text .p {
  font-size: 0.15rem;
  line-height: 0.27rem;
  color: #666666;
  margin-top: 0.6rem;
}
.content .box .video-box .main .right .text .button {
  width: 1rem;
  height: 0.375rem;
  background-color: #e84127;
  font-size: 0.135rem;
  line-height: 0.375rem;
  border-radius: 0.375rem;
  color: #ffffff;
  text-align: center;
  margin-top: 0.1875rem;
  cursor: pointer;
  transition: 0.5s;
}
.content .box .video-box .main:hover .left img {
  transform: scale(1.1);
}
.content .box .video-box .main:hover .left .bg img {
  transform: scale(1);
}
.content .box .video-box .main:hover .right .text .title {
  color: #e84127;
}
.content .box .video-box .main:hover .right .text .button {
  background-color: #f0634e;
}
.content .box .video-box .list {
  width: calc(100% + 0.165rem);
  margin-left: -0.0825rem;
  margin-top: 0.4275rem;
}
.content .box .video-box .list::after {
  content: "";
  width: 0;
  height: 0;
  display: block;
  float: none;
  clear: both;
}
.content .box .video-box .list .item {
  width: calc(33.333% - 0.165rem);
  margin: 0 0.0825rem;
  background-color: #f0f0f0;
  cursor: pointer;
  float: left;
  transition: 1s;
  margin-bottom: 0.405rem;
}
.content .box .video-box .list .item .img {
  width: 100%;
  height: 1.9125rem;
  position: relative;
  overflow: hidden;
}
.content .box .video-box .list .item .img .img-box {
  width: 100%;
  height: 100%;
}
.content .box .video-box .list .item .img .img-box img {
  position: absolute;
  top: 0;
  left: -200px;
  right: -200px;
  margin: auto;
  height: 100%;
  transition: 1s;
}
.content .box .video-box .list .item .img .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.content .box .video-box .list .item .img .bg::before {
  content: '';
  display: block;
  width: 0;
  height: 220%;
  background: rgba(232, 65, 39, 0.9);
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%) rotate(55deg);
  -ms-transform: translate(-50%, -50%) rotate(55deg);
  transform: translate(-50%, -50%) rotate(55deg);
  -webkit-transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  -o-transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  z-index: 9;
}
.content .box .video-box .list .item .img .bg img {
  position: absolute;
  width: 0.3525rem;
  height: 0.3375rem;
  top: calc(50% - 0.16875rem);
  left: calc(50% - 0.17625rem);
  opacity: 1;
  z-index: 1000;
  -webkit-transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  -o-transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}
.content .box .video-box .list .item .text {
  width: 100%;
  height: 0.6rem;
  font-size: 0.18rem;
  line-height: 0.6rem;
  color: #050505;
  text-align: center;
  transition: 1s;
}
.content .box .video-box .list .item:hover {
  background-color: #ffffff;
  box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.07);
}
.content .box .video-box .list .item:hover .img img {
  transform: scale(1.1);
}
.content .box .video-box .list .item:hover .img .bg::before {
  width: 130%;
}
.content .box .video-box .list .item:hover .img .bg img {
  opacity: 1;
  transform: scale(1);
}
.content .box .video-box .list .item:hover .text {
  color: #e84127;
}
.popups {
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.9);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000000000;
  display: none;
}
.popups .close {
  width: 50px;
  height: 50px;
  background-color: white;
  position: absolute;
  top: 20px;
  right: 20px;
  border-radius: 50%;
  cursor: pointer;
}
.popups .close img {
  width: 20px;
  height: 20px;
  display: block;
  margin: 0 auto;
  margin-top: 15px;
}
.popups .video {
  width: 70%;
  height: 60vh;
  margin: 0 auto;
  margin-top: 20vh;
  position: relative;
}
.popups .video video {
  width: 100%;
  height: 100%;
}
.popups .video .videoBg {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  top: 0px;
  left: 0px;
}
.popups .video .VideoBtn {
  position: absolute;
  width: 75px;
  height: 75px;
  top: 50%;
  left: 50%;
  margin-top: -37px;
  margin-left: -37px;
  cursor: pointer;
  overflow: hidden;
}
@media screen and (max-width: 1020px) {
  .content .box {
    width: 90%;
    margin: 0 auto;
  }
  .content .box .top .title .en {
    font-family: "DIN-Bold";
    font-size: 0.42rem;
    line-height: 0.42rem;
  }
  .content .box .top .title .cn {
    font-size: 0.3rem;
    line-height: 0.3rem;
    letter-spacing: -1px;
    color: #333333;
    margin-top: 0.1875rem;
  }
  .content .box .top .choose {
    position: relative;
    top: 0;
    left: 0;
    z-index: 10;
    width: 100%;
    margin-top: 0.5rem;
  }
  .content .box .top .choose::after {
    content: "";
    width: 0;
    height: 0;
    display: block;
    float: none;
    clear: both;
  }
  .content .box .top .choose .sort {
    width: 68%;
    height: 0.6rem;
  }
  .content .box .top .choose .sort .sort-box .sort-value {
    font-size: 0.25rem;
    line-height: 0.6rem;
  }
  .content .box .top .choose .sort .sort-box .icon {
    width: 0.2rem;
    line-height: 0.6rem;
  }
  .content .box .top .choose .sort ul li {
    padding: 0.12rem 0.15rem;
    font-size: 0.25rem;
    line-height: 0.25rem;
    color: #999999;
  }
  .content .box .top .choose .button {
    width: 30%;
    height: 0.6rem;
    margin-left: 2%;
  }
  .content .box .top .choose .button .text {
    font-size: 0.25rem;
    line-height: 0.6rem;
  }
  .content .box .video-box .main .left {
    width: 100%;
    float: left;
    height: 3.885rem;
    position: relative;
    overflow: hidden;
  }
  .content .box .video-box .main .right {
    width: 100%;
    height: 3.5rem;
    float: left;
    position: relative;
  }
  .content .box .video-box .main .right .text {
    position: absolute;
    top: 0.5rem;
    left: 0.4125rem;
  }
  .content .box .video-box .main .right .text .p {
    font-size: 0.25rem;
    line-height: 0.4rem;
    color: #666666;
    margin-top: 0.3rem;
  }
  .content .box .video-box .main .right .text .button {
    width: 2rem;
    height: 0.5rem;
    font-size: 0.25rem;
    line-height: 0.5rem;
    border-radius: 0.5rem;
  }
  .content .box .video-box .list {
    width: 100%;
    margin-left: 0;
    margin-top: 0.4275rem;
  }
  .content .box .video-box .list .item {
    width: 100%;
    margin: 0;
    background-color: #f0f0f0;
    cursor: pointer;
    float: left;
    transition: 1s;
    margin-bottom: 0.405rem;
  }
  .content .box .video-box .list .item .img {
    width: 100%;
    height: 4rem;
    position: relative;
    overflow: hidden;
  }
  .content .box .video-box .list .item .img .bg img {
    position: absolute;
    width: 0.8rem;
    height: 0.8rem;
    top: calc(50% - 0.4rem);
    left: calc(50% - 0.4rem);
    opacity: 1;
    z-index: 1000;
    -webkit-transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    -o-transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  }
  .content .box .video-box .list .item .text {
    width: 100%;
    height: 0.8rem;
    font-size: 0.28rem;
    line-height: 0.8rem;
    color: #050505;
    text-align: center;
    transition: 1s;
  }
}