@import "reset.css";
@import "font.css";
html,
body {
  padding: 0;
  margin: 0 auto;
  min-width: 320px;
  max-width: 1920px;
  font-family: Roboto;
  font-size: 16px;
  background: #000;
}
[v-cloak] {
  display: none;
}
.img_block {
  width: 100%;
  height: auto;
  display: block;
}
.hide {
  display: none;
}
.flex_row {
  display: flex;
}
.flex_wrap {
  display: flex;
  flex-wrap: wrap;
}
.flex_row_center,
.introduce_wrap,
.row_wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.flex_col_center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.pic_proportion {
  width: 100%;
  height: 0;
  position: relative;
}
.pic_proportion img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.pic_proportion.size1_1 {
  padding-top: 100%;
}
.pic_proportion.size2_3 {
  padding-top: 150%;
}
.pic_proportion.size16_9 {
  padding-top: 56.25%;
}
.pic_proportion.size_other {
  padding-top: 67.6%;
}
.banner_wrap {
  width: 100%;
  height: 418px;
  text-align: center;
  color: #fff;
  background: url("../images/banner.jpg") left top no-repeat;
  background-size: cover;
}
.banner_wrap .title {
  line-height: 1.3;
  font-size: 42px;
}
.banner_wrap p {
  margin-top: 18px;
  line-height: 1.3;
  font-size: 23px;
}
.main_container {
  width: 87%;
  margin: 0 auto;
}
.introduce_wrap {
  margin-top: 45px;
}
.introduce_wrap .info {
  margin-right: 3%;
  width: 35.5%;
  color: #fff;
}
.introduce_wrap .info h1 {
  line-height: 1.3;
  font-size: 42px;
}
.introduce_wrap .info p {
  margin-top: 40px;
  line-height: 150%;
  font-size: 23px;
}
.introduce_wrap .all_type {
  width: 61.5%;
}
.introduce_wrap .all_type .type_label {
  padding: 3px 24px 3px 9px;
  font-family: Rotobo-bold;
  font-size: 14px;
  color: #fff;
  background: #62C0BA;
  border-radius: 9px;
}
.introduce_wrap .all_type .box {
  box-sizing: border-box;
  position: relative;
  border: 1px solid #61BFBA;
  border-radius: 15px;
  overflow: hidden;
}
.introduce_wrap .all_type .box a {
  display: block;
}
.introduce_wrap .all_type .video {
  width: 31.6%;
}
.introduce_wrap .all_type .video .type_label {
  position: absolute;
  top: 16px;
  left: 10px;
}
.introduce_wrap .all_type .other_type {
  margin-left: 2%;
  width: 66.4%;
}
.introduce_wrap .all_type .other_type .type_label {
  position: absolute;
  bottom: 12px;
  left: 12px;
}
.introduce_wrap .all_type .other_type .article {
  width: 63%;
  align-self: flex-start;
}
.introduce_wrap .all_type .other_type .list {
  margin-left: 2%;
  width: 35%;
  align-self: flex-start;
}
.introduce_wrap .all_type .other_type .movie {
  width: 49%;
  align-self: flex-end;
}
.introduce_wrap .all_type .other_type .movie:last-child {
  margin-left: 2%;
}
.row_wrap .content {
  width: 43%;
  color: #fff;
}
.row_wrap .content .type_name span {
  display: inline-block;
  padding: 7px 90px 7px 40px;
  font-family: Rotobo-bold;
  font-size: 29px;
  border: 1px solid #62C0BA;
  border-radius: 19px;
}
.row_wrap .content .text {
  margin-top: 18px;
  line-height: 1.3;
  font-family: Rotobo-bold;
  font-size: 27px;
}
.row_wrap .content p {
  margin-top: 4px;
  line-height: 1.3;
  font-size: 23px;
}
.row_wrap.change_order .content {
  order: 1;
  text-align: right;
}
.row_wrap.change_order .content .type_name span {
  padding: 7px 40px 7px 90px;
}
.row_wrap.change_order .pic {
  order: 0;
}
.video_wrap {
  margin-top: 85px;
}
.video_wrap .pic {
  width: 52.4%;
}
.article_wrap {
  margin-top: 68px;
}
.article_wrap .pic {
  width: 53%;
}
.database_wrap {
  margin-top: 128px;
}
.database_wrap .pic {
  width: 50%;
}
.library_wrap {
  margin-top: 198px;
  padding: 0 40px;
}
.library_wrap .scroll_wrap {
  display: flex;
  justify-content: space-between;
}
.library_wrap .scroll_wrap .card {
  margin: 0 1%;
  width: 18%;
}
.library_wrap .scroll_wrap .card .pic img {
  border-radius: 15px;
  transition: all 0.5s;
}
.library_wrap .scroll_wrap .card .pic img:hover {
  transform: scale(1.1);
}
.library_wrap .scroll_wrap .card .name {
  margin-top: 16px;
  text-align: center;
  line-height: 1.3;
  font-family: Rotobo-bold;
  font-size: 17px;
  color: #fff;
}
.library_wrap .scroll_wrap .card:last-child .pic img {
  padding-top: 13%;
  width: 90%;
  height: auto;
}
.movie_wrap {
  align-items: stretch;
  margin-top: 114px;
  padding-bottom: 72px;
}
.movie_wrap .content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.movie_wrap .content .type_name span {
  padding-left: 20px;
}
@media screen and (max-width: 1200px) {
  .banner_wrap {
    height: 300px;
  }
  .introduce_wrap .info h1 {
    font-size: 32px;
  }
  .introduce_wrap .info p {
    margin-top: 20px;
    font-size: 18px;
  }
  .introduce_wrap .all_type .video .type_label {
    top: 8px;
    left: 5px;
  }
  .introduce_wrap .all_type .other_type .type_label {
    bottom: 6px;
    left: 6px;
  }
  .row_wrap .content .type_name span {
    padding: 4px 45px 4px 20px;
    font-size: 24px;
  }
  .row_wrap .content .text {
    margin-top: 12px;
    font-size: 24px;
  }
  .row_wrap .content p {
    font-size: 18px;
  }
  .row_wrap.change_order .content .type_name span {
    padding: 4px 20px 4px 45px;
  }
  .video_wrap {
    margin-top: 45px;
  }
  .article_wrap {
    margin-top: 40px;
  }
  .database_wrap {
    margin-top: 70px;
  }
  .library_wrap {
    margin-top: 108px;
    padding: 0 20px;
  }
  .movie_wrap {
    margin-top: 60px;
  }
}
/* mobile */
@media screen and (max-width: 768px) {
  .flex_row_center,
  .introduce_wrap,
  .row_wrap {
    display: block;
  }
  .banner_wrap {
    height: 6.99733333rem;
  }
  .banner_wrap .title {
    font-size: 1.06666667rem;
  }
  .banner_wrap p {
    margin-top: 0.42666667rem;
    font-size: 0.59733333rem;
  }
  .main_container {
    width: 90%;
  }
  .introduce_wrap {
    margin-top: 1.536rem;
  }
  .introduce_wrap .info {
    width: 100%;
    margin-right: 0;
  }
  .introduce_wrap .info h1 {
    font-size: 0.85333333rem;
  }
  .introduce_wrap .info p {
    margin-top: 1.024rem;
    font-size: 0.512rem;
  }
  .introduce_wrap .all_type {
    margin-top: 0.768rem;
    width: 100%;
  }
  .introduce_wrap .all_type .type_label {
    padding: 3px 12px 3px 4px;
    font-family: Rotobo-medium;
    font-size: 12px;
    border-radius: 0.17066667rem;
  }
  .introduce_wrap .all_type .box {
    border-radius: 6px;
  }
  .introduce_wrap .all_type .video .type_label {
    top: 0.256rem;
    left: 0.29866667rem;
  }
  .introduce_wrap .all_type .other_type .type_label {
    bottom: 0.21333333rem;
    left: 0.29866667rem;
  }
  .row_wrap .content {
    width: 100%;
  }
  .row_wrap .content .type_name span {
    padding: 0.128rem 2.304rem 0.128rem 0.42666667rem;
    font-size: 0.59733333rem;
    border-radius: 0.384rem;
  }
  .row_wrap .content .text {
    margin-top: 0.384rem;
    font-size: 0.55466667rem;
  }
  .row_wrap .content p {
    margin-top: 0.08533333rem;
    font-size: 0.512rem;
  }
  .row_wrap.change_order .content {
    text-align: left;
  }
  .row_wrap.change_order .content .type_name span {
    padding: 0.128rem 2.304rem 0.128rem 0.42666667rem;
  }
  .video_wrap {
    margin-top: 1.536rem;
  }
  .video_wrap .pic {
    margin-top: 0.512rem;
    width: 100%;
  }
  .article_wrap {
    width: 68.8%;
    margin: 1.536rem auto 0;
  }
  .article_wrap .pic {
    margin: 0.512rem auto 0;
    width: 100%;
  }
  .database_wrap {
    margin: 1.536rem auto 0;
    width: 74%;
  }
  .database_wrap .pic {
    margin: 0.512rem auto 0;
    padding-right: 10%;
    width: 90%;
  }
  .database_wrap .content {
    text-align: right!important;
  }
  .database_wrap .content .type_name span {
    padding: 0.128rem 0.42666667rem 0.128rem 2.304rem !important;
  }
  .library_wrap {
    margin-top: 3.41333333rem;
    padding: 0 0.42666667rem;
    overflow: hidden;
  }
  .library_wrap .scroll_wrap {
    overflow-x: auto;
  }
  .library_wrap .scroll_wrap::-webkit-scrollbar {
    display: none;
  }
  .library_wrap .scroll_wrap .card {
    margin: 0;
    width: 30%;
    flex: 0 0 30%;
  }
  .library_wrap .scroll_wrap .card .pic img:hover {
    transform: scale(1);
  }
  .library_wrap .scroll_wrap .card .name {
    margin-top: 0.29866667rem;
    font-size: 0.512rem;
  }
  .movie_wrap {
    margin-top: 2.77333333rem;
    padding-bottom: 1.74933333rem;
  }
  .movie_wrap .content {
    width: 77%;
    margin: 0 auto;
  }
  .movie_wrap .content:last-child {
    margin-top: 3.072rem;
  }
}