.video {
  height: 900px;
  background: url(../image/video-bg.png) no-repeat bottom center / contain;
  background-size: 100% 580px;
}
.video .layout {
  box-sizing: border-box;
  padding: 95px 0 105px 0;
}
.video .layout .video-box {
  height: 700px;
}
.video .layout .video-box .swiper-container {
  height: 100%;
}
.video .layout .video-box .swiper-container .swiper-wrapper {
  height: 100%;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide {
  height: 100%;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left {
  float: left;
  width: 425px;
  height: 700px;
  padding-top: 45px;
  padding-left: 35px;
  background-color: #f1f0f0;
  box-sizing: border-box;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h2 {
  font-size: 30px;
  font-weight: bold;
  color: #333333;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h2::after {
  content: "";
  display: block;
  width: 36px;
  height: 3px;
  background-color: #e6332a;
  margin-top: 10px;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h3 {
  margin-top: 55px;
  margin-bottom: 30px;
  font-size: 20px;
  font-weight: bold;
  color: #003f88;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left .video-introduce p {
  font-size: 18px;
  color: #666666;
  line-height: 30px;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left a {
  display: block;
  margin-top: 70px;
  width: 145px;
  height: 44px;
  background-color: #003f88;
  color: #fff;
  line-height: 44px;
  text-align: center;
  font-size: 16px;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right {
  position: relative;
  width: 64%;
  margin-left: 425px;
  padding-top: 60px;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img {
  width: 100%;
   height:575px;
  object-fit:cover;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img1{
   position: relative;
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .play:hover {
  cursor: pointer;
}
.video .layout .video-box .swiper-container .page-box {
  position: absolute;
  width: 160px;
  height: 15px;
  bottom: 108px;
  left: 8%;
}
.video .layout .video-box .swiper-container .page-box .swiper-pagination {
  box-sizing: border-box;
  line-height: 15px;
  left: 50%;
  transform: translateX(-50%);
}
.video .layout .video-box .swiper-container .page-box .swiper-pagination .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  background-color: #a7a7a7;
  opacity: 1;
  margin-right: 8px;
}
.video .layout .video-box .swiper-container .page-box .swiper-pagination .swiper-pagination-bullet-active {
  width: 12px;
  height: 12px;
  background-color: #003f88;
}
.video .layout .video-box .swiper-container .page-box .swiper-button-next {
  right: 0;
  background: url(../image/rarrow.png) no-repeat center center;
}
.video .layout .video-box .swiper-container .page-box .swiper-button-prev {
  left: 0;
  background: url(../image/larrow.png) no-repeat center center;
}

@media screen and (max-width: 1500px) {
  .video {
    height: 800px;
    background: url(../image/video-bg.png) no-repeat bottom center / contain;
    background-size: 100% 500px;
  }
  .video .layout {
    padding: 85px 0 90px 0;
  }
  .video .layout .video-box {
    height: 600px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left {
    height: 600px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h3 {
    margin-top: 45px;
    margin-bottom: 25px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left a {
    margin-top: 60px;
  }
  .video .layout .video-box .swiper-container .page-box {
    position: absolute;
    width: 160px;
    height: 15px;
    bottom: 80px;
    left: 8%;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img {
  width: 100%;
   height:480px;
}
}
@media screen and (max-width: 1200px) {
  .video {
    height: 630px;
    background: url(../image/video-bg.png) no-repeat bottom center / contain;
    background-size: 100% 400px;
  }
  .video .layout {
    padding: 60px 0 70px 0;
  }
  .video .layout .video-box {
    height: 500px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left {
    width: 380px;
    height: 500px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h3 {
    margin-top: 30px;
    margin-bottom: 20px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left a {
    margin-top: 40px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right {
    margin-left: 380px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .play {
    width: 60px;
    height: 60px;
  }
  .video .layout .video-box .swiper-container .page-box {
    position: absolute;
    width: 160px;
    height: 15px;
    bottom: 40px;
    left: 10%;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img {
    width: 100%;
    height: 400px;
}
}
@media screen and (max-width: 1024px) {
 // .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right {
 //  height: 347px;
 // }
 // .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img {
 //   height: 100%;
//  }
}
@media screen and (max-width: 820px) {
  .video {
    height: auto;
    background: unset;
  }
  .video .layout .video-box {
    height: auto;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left {
    float: unset;
    width: 100%;
    height: 360px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right {
    padding-top: 0;
    width: 100%;
    margin-left: 0;
    height: 400px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img {
    height: 100%;
  }
  .video .layout .video-box .swiper-container .page-box {
    bottom: 450px;
    left: 40%;
  }
}
@media screen and (max-width: 500px) {
  .video {
    height: auto;
    background: unset;
  }
  .video .layout .video-box {
    height: auto;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left {
    padding-top: 20px;
    padding-left: 15px;
    height: 280px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h2 {
    font-size: 24px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left h3 {
    margin-top: 20px;
    margin-bottom: 15px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left .video-introduce p span{
    font-size: 16px!important;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-left a {
    margin-top: 20px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right {
    margin-left: 380px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .play {
    width: 60px;
    height: 60px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right {
    padding-top: 0;
    width: 100%;
    margin-left: 0;
    height: 300px;
  }
  .video .layout .video-box .swiper-container .swiper-wrapper .swiper-slide .video-right .video-img {
    height: 100%;
  }
  .video .layout .video-box .swiper-container .page-box {
    bottom: 320px;
    left: 30%;
  }
}