/*@font-face {
   font-family:'jiangxi';
   src: url('../fonts/jiangxi.ttf') format('truetype');
   font-weight: normal;
   font-style: normal;
   font-display: swap;
}
.ff{
   font-family: "jiangxi";
}*/
.pt {
  padding-top: 70px;
}

.mt {
  margin-top: 70px;
}

.ff {
  font-family: fangsong;
}

._title {
  text-align: center;
  margin-bottom: 70px;
}
._title .t1 {
  font-size: 27px;
  text-transform: uppercase;
  color: #7c7c7c;
  font-family: fangsong;
}
._title .t2 {
  font-size: 30px;
  font-weight: bold;
}
._title .xinxi {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
._title .xinxi .t2 {
  margin-left: 20px;
  margin-right: 20px;
}
._title .xinxi .line {
  border-bottom: 1px dashed #000000;
  height: 1px;
  color: #7c7c7c;
  width: 200px;
  opacity: .5;
  position: relative;
  top: -13px;
}
._title .summary {
  font-size: 16px;
  color: #7c7c7c;
}

._more {
  font-size: 14px;
  border: 1px solid white;
  padding: 5px 20px;
  display: inline-block;
}
._more:hover {
  background: black;
  color: white;
}

._more2 {
  border: 1px solid #7c7c7c;
  display: inline-block;
}

._title2 {
  border-left: 2px solid black;
  padding-left: 15px;
  margin-bottom: 35px;
}
._title2 .t1 {
  font-size: 27px;
  text-transform: uppercase;
  color: #7c7c7c;
  font-family: fangsong;
}
._title2 .t2 {
  font-size: 30px;
  font-weight: bold;
}

._title3 {
  border-left: 0px;
  padding-left: 0;
}

.banner_box2 video {
  width: 100vw;
  height: 90vh;
}

.banner_box {
  position: relative;
  height: 812px;
  max-height: 100vh;
}
.banner_box ._more {
  background: white;
  color: black;
  float: none;
  margin-left: 0;
}
.banner_box ._more:hover {
  background: #000000;
  color: white;
  border: 1px solid #000000;
}
.banner_box:after {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  content: '';
  display: none;
  background: rgba(0, 0, 0, 0.5);
}
.banner_box .banner {
  position: absolute;
  z-index: 1;
  width: 100vw;
  height: 100%;
  left: 0;
  top: 0;
}
.banner_box .banner video {
  width: 100%;
  height: 100%;
}
.banner_box .word {
  height: 100%;
  position: relative;
  z-index: 3;
  color: white;
  display: flex;
  align-items: center;
}
.banner_box .word .p {
  font-size: 22px;
  margin-top: 20px;
}
.banner_box .word .p2 {
  font-size: 38px;
  font-weight: bold;
}

.chanpin .typelist {
  position: relative;
}
.chanpin .typelist .item {
  text-align: center;
  height: 437px;
  position: relative;
  color: white;
  padding: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: .5s;
  top: 0;
  /*&:after{
     display: block;
     content: '';
     background: rgba(0,0,0,0.5);
     position: absolute;
     left: 0;
     top: 0;
     width: 100%;
     height: 100%;
     transition:.5s;
     z-index: 1;
  }*/
}
.chanpin .typelist .item:hover {
  top: -10px;
}
.chanpin .typelist .item:hover:after {
  background: rgba(0, 0, 0, 0.3);
}
.chanpin .typelist .item .typename {
  font-family: fangsong;
  font-size: 24px;
  text-transform: uppercase;
  line-height: 31px;
  height: 62px;
}
.chanpin .typelist .item .name {
  font-size: 22px;
  margin-bottom: 15px;
}
.chanpin .typelist .item .xinxi {
  margin-top: 111px;
}
.chanpin .typelist .item * {
  position: relative;
  z-index: 2;
}
.chanpin .btn_list {
  margin-top: 70px;
}

.btn_list {
  display: flex;
  align-items: center;
  position: relative;
  justify-content: space-between;
}
.btn_list .swiper-pagination {
  width: 85%;
}
.btn_list .anniu {
  width: 10%;
  display: flex;
  position: relative;
  align-items: center;
  margin-left: 5%;
}
.btn_list .anniu img {
  margin: 0 5px;
}
.btn_list .anniu .swiper-button-prev,
.btn_list .anniu .swiper-button-next {
  position: static;
}

.about {
  height: 586px;
}
.about .lf {
  height: 100%;
}
.about .rt {
  height: 100%;
  background: #f8f8f8;
  padding: 50px;
  padding-right: 10%;
}
.about .rt .summary {
  padding-left: 20px;
  font-size: 16px;
  line-height: 30px;
  margin-bottom: 80px;
}
.about .rt ._more {
  float: right;
}

.case {
  margin-top: 50px;
  margin-bottom: 50px;
}
.case .lf .typelist {
  margin-top: 30px;
}
.case .lf .typelist .item {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}
.case .lf .typelist .item:hover .name, .case .lf .typelist .item.on .name {
  color: black;
}
.case .lf .typelist .item:hover span, .case .lf .typelist .item.on span {
  background: black;
  width: 20px;
}
.case .lf .typelist .item .name {
  font-size: 18px;
  color: #7c7c7c;
}
.case .lf .typelist .item span {
  width: 5px;
  background: #7c7c7c;
  height: 1px;
  transition: .5s;
  margin-right: 3px;
}
.case .lf .summary {
  font-size: 16px;
}
.case .btn_list .anniu {
  width: 33%;
}
.case .btn_list .swiper-pagination {
  width: 60%;
}

.swiper-pagination {
  width: 70%;
  position: static;
  height: 1px;
}

.swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
  background: black;
}

.swiper-button-prev,
.swiper-button-next {
  background: none;
  width: auto;
  height: auto;
  margin: 0;
}
.swiper-button-prev .pic1,
.swiper-button-next .pic1 {
  display: block;
}
.swiper-button-prev .pic2,
.swiper-button-next .pic2 {
  display: none;
}
.swiper-button-prev:hover .pic2,
.swiper-button-next:hover .pic2 {
  display: block;
}
.swiper-button-prev:hover .pic1,
.swiper-button-next:hover .pic1 {
  display: none;
}

.zhengshu {
  height: 819px;
  background: url("../images/zhengshu_bg2.jpg") no-repeat center;
  background-size: cover;
  color: white;
  padding-top: 160px;
}
.zhengshu .summary {
  margin-bottom: 50px;
  font-size: 16px;
  line-height: 26px;
}
.zhengshu .title {
  font-size: 22px;
  margin-bottom: 10px;
}
.zhengshu .pic {
  margin-top: 10px;
}
.zhengshu ._title {
  text-align: left;
}
.zhengshu ._title .line {
  margin-left: 0;
}

.news .list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.news .list .item {
  width: 95%;
  margin: 0 auto;
}
.news .list .item:hover .xinxi {
  display: none;
}
.news .list .item:hover .pic:after {
  display: block;
}
.news .list .item:hover .pic .message1 {
  display: flex;
}
.news .list .item .title1 {
  font-size: 16px;
  margin-bottom: 10px;
}
.news .list .item .xinxi {
  border-top: 1px solid black;
  margin-top: 30px;
  padding-top: 10px;
}
.news .list .item .xinxi .title2 {
  font-size: 16px;
  color: #6f6f6f;
}
.news .list .item .pic {
  position: relative;
}
.news .list .item .pic:after {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  content: '';
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}
.news .list .item .pic .message1 {
  display: none;
  z-index: 2;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: white;
  position: absolute;
  padding-left: 10px;
  padding-right: 10px;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}

.liuyan {
  padding-top: 80px;
  padding-bottom: 80px;
  color: white;
}
.liuyan .rt .t1 {
  font-size: 25px;
  font-weight: bold;
  margin-bottom: 20px;
}
.liuyan .rt .t2 {
  font-size: 16px;
}
.liuyan .lf .content {
  width: 70%;
  background: white;
  border-radius: 5px;
  padding: 50px 20px;
}
.liuyan .lf .content .input_box {
  margin-bottom: 10px;
}
.liuyan .lf .content .infoInput {
  padding: 5px 10px;
  background: #f4f4f4;
  display: block;
  width: 100%;
  height: 50px;
  border: 0;
  color: black;
}
.liuyan .lf .content .input_box_3 .infoInput {
  height: 150px;
}
.liuyan .lf .content .code_box {
  display: flex;
  align-items: center;
}
.liuyan .lf .content .code_box .infoInput {
  width: 200px;
}
.liuyan .lf .content .code_box img {
  margin-left: 10px;
}
.liuyan .lf .btn2 {
  font-size: 16px;
  padding: 10px 5px;
  background: #3d3d3d;
  color: white;
  display: block;
  width: 100%;
  border: 0;
}
.liuyan .lf .top_title {
  color: black;
  font-weight: bold;
  font-size: 22px;
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  /*.banner_box .word .p2{
     font-size: 30px;
  }
  .banner_box .word .p {
     font-size: 20px;
  }
  .banner_box .word img{
     width: 123px;
  }*/
  .banner_box2 video {
    height: 326px;
  }

  ._title .xinxi .line {
    width: 40px;
  }

  ._title .t1 {
    font-size: 22px;
  }

  .pt {
    padding-top: 50px;
  }

  ._title .t2 {
    font-size: 22px;
  }

  ._title2 .t2 {
    font-size: 22px;
  }

  ._title .summary {
    font-size: 15px;
  }

  ._title {
    margin-bottom: 40px;
  }

  .btn_list .swiper-pagination {
    width: 48%;
  }

  .btn_list .anniu {
    width: 20%;
  }

  .chanpin .btn_list {
    margin-top: 24px;
  }

  .about {
    height: auto;
  }
  .about .lf {
    height: 230px;
  }

  .about .rt {
    padding-left: 15px;
    padding-right: 15px;
    padding-top: 30px;
    padding-bottom: 80px;
  }

  ._title2 .t1 {
    font-size: 24px;
  }

  .about .rt .summary {
    margin-bottom: 28px;
    font-size: 15px;
  }

  .case .lf .typelist .item .name {
    font-size: 16px;
  }

  .case {
    margin-top: 0;
  }
  .case .lf {
    float: none;
  }
  .case .rt {
    float: none;
  }

  .case .lf .typelist .item {
    margin-bottom: 13px;
  }

  .zhengshu {
    background: url("../images/bgbg1.jpg") no-repeat center;
    background-size: cover;
    height: auto;
    padding-bottom: 50px;
  }
  .zhengshu .pic {
    margin-bottom: 20px;
  }

  .zhengshu .title {
    font-size: 20px;
  }

  .zhengshu .summary {
    font-size: 14px;
    margin-bottom: 21px;
  }

  .news .list .item {
    margin-bottom: 40px;
    width: 100%;
  }

  .news .list {
    display: block;
  }

  .liuyan .lf .content {
    width: 100%;
  }

  .liuyan .rt {
    display: none;
  }

  .liuyan {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .case .rt {
    margin-top: 40px;
  }

  .chanpin .typelist .item {
    padding: 15px;
  }

  .chanpin .typelist .item .xinxi {
    margin-top: 52px;
  }

  .chanpin .typelist .item .name {
    font-size: 18px;
  }

  .chanpin .typelist .item .typename {
    font-size: 16px;
    line-height: 21px;
  }

  .chanpin .typelist .item {
    height: 277px;
  }
}

/*# sourceMappingURL=index.css.map */