.shipin_box {
  position: fixed;
  width: 100vw;
  height: 100vh;
  left: 0;
  top: 0;
  z-index: 333;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.shipin_box.on {
  display: flex;
}
.shipin_box #iframe_box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.shipin_box iframe {
  width: 1000px;
  height: 600px;
  margin: 0 auto;
}
.shipin_box video {
  width: 1000px;
  height: 600px;
  margin: 0 auto;
}

.top_title {
  text-align: center;
}
.top_title h5 {
  font-weight: bold;
  font-size: 30px;
  text-transform: uppercase;
  color: black;
}
.top_title .line {
  margin: 20px auto;
}
.top_title p {
  font-size: 24px;
  color: #2b2b2b;
}

.line {
  height: 2px;
  width: 56px;
  background: #dc2622;
}

.shipin {
  background: url("../images/banner.jpg") no-repeat center;
  background-size: cover;
  height: 805px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.shipin .message {
  color: white;
  text-align: center;
  line-height: 2;
  padding: 0 15px;
}
.shipin .message p {
  font-size: 30px;
  text-transform: uppercase;
}
.shipin .message h5 {
  font-size: 44px;
  font-weight: bold;
}
.shipin .message img {
  margin-top: 50px;
}

/*about*/
.about .more {
  margin: 0 auto;
  font-size: 14px;
  width: 121px;
  margin-top: 24px;
  display: flex !important;
  height: 30px;
  background: #dc2622;
  color: white;
  float: left;
}
.about .lf {
  margin-top: 174px;
}
.about .title {
  font-size: 24px;
  color: #2b2b2b;
}
.about .line {
  margin: 10px 0;
}
.about .name2 {
  font-size: 18px;
  color: black;
}
.about .summary {
  line-height: 2;
  color: #b1b1b1;
  font-size: 16px;
  margin-top: 46px;
}

/**/
.youshi .content {
  display: flex;
  justify-content: space-between;
  margin-bottom: 90px;
  margin-top: 20px;
  padding-top: 50px;
}
.youshi .content .item {
  position: relative;
  width: 200px;
  padding-left: 15px;
}
.youshi .content .item.item2, .youshi .content .item.item3 {
  position: relative;
  top: -50px;
}
.youshi .content .item:after {
  position: absolute;
  left: 0;
  top: 13px;
  background: #dc2622;
  width: 6px;
  height: 58px;
  display: block;
  content: '';
}
.youshi .content .item ._title {
  font-size: 42px;
  font-style: italic;
  color: #2b2b2b;
  font-weight: bold;
}
.youshi .content .item .summary {
  font-size: 16px;
  color: #6d6d6d;
}
.youshi .list {
  display: flex;
  justify-content: space-between;
}

/*case*/
.case {
  background: url("../images/case.jpg") no-repeat center;
  background-size: cover;
}
.case .list {
  grid-template-columns: repeat(4, 1fr);
}
.case .list .item {
  text-align: center;
  position: relative;
  width: 25%;
  float: left;
  margin: 0 auto;
  overflow: hidden;
  border: 16px solid transparent;
}
.case .list .item:hover .name {
  background: #dc2622;
  color: white;
}
.case .list .item img {
  transition: .5s;
}
.case .list .item .name {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  color: white;
  text-align: center;
  padding: 5px;
  background: rgba(0, 0, 0, 0.6);
}

/*news*/
.news .container2 {
  position: relative;
}
.news .title p {
  color: black;
  font-size: 24px;
  margin-bottom: 10px;
}
.news .more {
  font-size: 16px;
  text-transform: uppercase;
  color: #dc2622;
  position: absolute;
  right: 0;
  top: 0;
}
.news .content {
  margin-bottom: 150px;
  margin-top: 30px;
  display: flex;
  align-items: center;
}
.news .content .rt {
  padding-left: 40px;
}
.news .content .rt ul li {
  width: 100%;
}
.news .content .rt ul li .item {
  margin-bottom: 25px;
  position: relative;
  border-bottom: 1px solid black;
}
.news .content .rt ul li .item .title {
  border-left: 3px solid #dc2622;
  font-size: 24px;
  color: black;
  padding-left: 15px;
  width: 80%;
}
.news .content .rt ul li .item .title p {
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  word-break: break-all;
}
.news .content .rt ul li .item .summary {
  font-size: 14px;
  color: #b9b9b9;
  line-height: 2;
  margin-top: 15px;
  margin-bottom: 13px;
}
.news .content .rt ul li .item .summary p {
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-all;
}
.news .content .rt ul li .item .addtile {
  position: absolute;
  font-size: 18px;
  color: #b9b9b9;
  right: 0;
  top: 0;
}
.news .content .rt ul li:last-child .item {
  margin-bottom: 0;
  border-bottom: 0;
}
.news .content .rt ul li:hover .item .title {
  color: #dc2622;
}
.news .content .rt ul li:hover .item .summary {
  color: #dc2622;
}

@media (max-width: 1450px) {
  .shipin {
    height: 563px;
  }

  .shipin .message h5 {
    font-size: 30px;
  }

  .shipin .message p {
    font-size: 24px;
  }

  .about .lf {
    margin-top: 105px;
  }

  .about .summary {
    margin-top: 30px;
  }

  .youshi .list .item {
    padding: 5px;
  }
}
@media (max-width: 1366px) {
  .news .title p {
    font-size: 20px;
  }

  .news .content .rt ul li .item .addtile {
    font-size: 14px;
  }
}
@media (max-width: 768px) {
  .shipin .message h5 {
    font-size: 16px;
  }

  .shipin .message p {
    font-size: 16px;
  }

  .shipin .message img {
    margin-top: 23px;
    width: 60px;
  }

  .shipin {
    height: 360px;
  }

  .about .lf {
    margin-top: 0;
  }

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

  .about .summary {
    margin-top: 10px;
    font-size: 14px;
    margin-bottom: 30px;
  }

  .top_title h5 {
    font-size: 22px;
  }

  .top_title p {
    font-size: 18px;
  }

  .top_title .line {
    margin: 10px auto;
  }

  .case .list {
    margin: 0 -8px;
  }

  .case .list .item {
    width: 50%;
    border: 8px solid transparent;
  }

  .case .list .item img {
    width: 100%;
  }

  .youshi .content {
    flex-wrap: wrap;
    margin-top: 0;
    padding-top: 0;
    margin-bottom: 35px;
  }

  .youshi .content .item {
    width: 50%;
    margin-bottom: 20px;
  }

  .youshi .content .item .summary {
    font-size: 14px;
  }

  .youshi .content .item.item2, .youshi .content .item.item3 {
    position: relative;
    top: 0;
  }

  .news .content .rt {
    padding-left: 0;
  }

  .news .content .rt ul li .item .title p {
    font-size: 16px;
  }

  .news .content {
    margin-bottom: 60px;
  }

  .youshi .content .item ._title {
    font-size: 36px;
  }

  .news .content .lf {
    display: none;
  }

  .news .content .rt ul li .item .addtile {
    display: none;
  }
}

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