#about {
  overflow-x: hidden;
}
#about .mbimg {
  display: none;
}
#about .profile {
  background: url(/skins/demo/statics/huali/images/sub/about/about_bg.png) no-repeat center bottom #fafbfc;
  padding-bottom: 115px;
}
#about .profile .font20 {
  color: #333;
  margin-bottom: 13px;
}
#about .profile .font30 {
  font-weight: normal;
  color: #B20000;
  margin-bottom: 32px;
}
#about .profile .max-width .font16 {
  color: #666;
  line-height: 40px;
  text-indent: 2em;
}
#about .profile .max-width .left-numbers {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding-bottom: 50px;
  padding-top: 40px;
}
#about .profile .max-width .left-numbers li .number {
  color: #B20000;
  font-size: 56px;
  line-height: 56px;
  font-weight: bold;
  position: relative;
}
#about .profile .max-width .left-numbers li .number::after {
  font-size: 16px;
  line-height: 16px;
  color: #060606;
  position: absolute;
  top: 8px;
}
#about .profile .max-width .left-numbers li:nth-child(1) .number::after {
  content: 'Ķ';
  right: -8px;
}
#about .profile .max-width .left-numbers li:nth-child(2) .number::after {
  content: '©O';
  right: 34px;
}
#about .profile .max-width .left-numbers li:nth-child(3) .number::after {
  content: 'Íò¶Ö';
  right: 49px;
}
#about .profile .max-width .left-numbers li:nth-child(4) .number::after {
  content: 'ÈË';
  right: -20px;
}
#about .profile .max-width .left-numbers li p {
  color: #606060;
  margin-top: 10px;
  font-size: 14px;
}
#about .profile .max-width .viedo-box {
  position: relative;
  width: 90%;
  margin: auto;
}
#about .profile .max-width .viedo-box img {
  width: 68px;
  height: 68px;
  position: absolute;
  left: calc(50% - 34px);
  top: calc(50% - 34px);
}
#about .profile .max-width .viedo-box video {
  width: 100%;
}
#about .section {
  position: relative;
}
#about .slide-container {
  z-index: 5;
  position: relative;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 100%;
  height: 100%;
  align-items: center;
}
#about .slide-container .culture {
  width: 88%;
  height: 100%;
  margin-left: 12%;
}
#about .slide-container .culture .culture_left {
  height: 51.7%;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
}
#about .slide-container .culture .culture_left .common-title {
  width: 40%;
}
#about .slide-container .culture .culture_left .sub-common-title {
  margin-top: 9%;
}
#about .slide-container .culture .culture_left .sub-common-title .font20,
#about .slide-container .culture .culture_left .sub-common-title .font40 {
  color: #fff;
}
#about .slide-container .culture .culture_left .common-title {
  margin-top: 9%;
}
#about .slide-container .culture .culture_left .culture_list {
  width: 56.8%;
  box-sizing: border-box;
  border-left: 1px solid rgba(255, 255, 255, 0.4);
}
#about .slide-container .culture .culture_left .culture_list .culture_item {
  width: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
  padding-left: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}
#about .slide-container .culture .culture_left .culture_list .culture_item img {
  width: max-content;
}
#about .slide-container .culture .culture_left .culture_list .culture_item:nth-child(1) {
  border-right: 1px solid rgba(255, 255, 255, 0.4);
}
#about .slide-container .culture .culture_left .font18 {
  margin: 22px 0 12px;
}
#about .slide-container .culture .culture_right {
  display: flex;
  justify-content: space-between;
  height: 48.3%;
}
#about .slide-container .culture .culture_right .culture_item {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-sizing: border-box;
  padding-left: 36px;
  padding-bottom: 7%;
}
#about .slide-container .culture .culture_right .culture_item img {
  width: max-content;
}
#about .slide-container .culture .culture_right .culture_item:nth-child(2) {
  border-left: 1px solid rgba(255, 255, 255, 0.4);
  width: 56.8%;
}
#about .slide-container .culture .culture_right .font18 {
  margin: 22px 0 12px;
}
#about .slide-bg-img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}
#about .slide-bg-img.info-bg {
  transition: all 4s;
}
#about .architecture {
  padding: 70px 0 80px;
}
#about .architecture .zzjg {
  width: 100%;
  margin-top: 35px;
}
#about .course {
  background: url(/skins/demo/statics/huali/images/sub/about/rongyu_bg.png) no-repeat center bottom #F2F4F7;
  background-size: 100% inherit;
  padding-bottom: 90px;
  text-align: center;
}
#about .course .font30 {
  padding: 60px 0 25px;
}
#about .course .gylc {
  margin: auto;
}
#about .course .advantages {
  flex-wrap: wrap;
}
#about .course .advantages .lis {
  width: 24%;
  height: 250px;
  text-align: center;
  margin-right: 1.3333%;
  color: #343434;
  box-sizing: border-box;
  padding: 11px 20px;
  background: #fff;
  margin-bottom: 20px;
  overflow: scroll;
  box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.06);
}
#about .course .advantages .lis:nth-child(4n) {
  margin-right: 0;
}
#about .course .advantages .lis .font16 {
  margin-top: 11px;
}
#about .course .advantages .lis .font14 {
  text-align: left;
  margin-top: 10px;
  line-height: 22px;
}
#about .course .advantages .lis img {
  transition: all 0.5s;
}
#about .course .advantages .lis:hover img {
  transform: rotateY(180deg);
}
@media screen and (max-width: 1024px) {
  .culture_pages .sub-tabs-box .sub-tabs .sub-tabs-address a {
    color: #fff;
  }
  .culture_pages .sub-tabs-box .sub-tabs .sub-tabs-address a.active {
    color: #fff;
  }
  #about .mbimg {
    display: block;
  }
  #about .pcimg {
    display: none;
  }
  #about .profile .max-width.sub-tabs-box {
    width: 100%;
    height: 50px;
  }
  #about .profile .max-width.sub-tabs-box .sub-tabs {
    border-radius: 0;
    padding: 0;
    display: block;
  }
  #about .profile .max-width.sub-tabs-box .sub-tabs .sub-tabs-list {
    display: flex;
  }
  #about .profile .max-width.sub-tabs-box .sub-tabs .sub-tabs-list a {
    height: 50px;
    line-height: 50px;
    width: 25%;
    margin-right: 0;
    border: none;
    border-radius: 0;
    font-size: 13px;
  }
  #about .profile .font20 {
    font-size: 14px;
    margin-bottom: 7px;
    margin-top: 15px;
  }
  #about .profile .font30 {
    font-size: 22px;
    margin-bottom: 56px;
  }
  #about .profile .max-width .font16 {
    font-size: 14px;
    line-height: 30px;
    color: #343434;
  }
  #about .profile .max-width .left-numbers {
    flex-wrap: wrap;
    padding-top: 10px;
  }
  #about .profile .max-width .left-numbers li {
    flex: none;
    width: 50%;
    text-align: center;
    margin-bottom: 30px;
  }
  #about .profile .max-width .left-numbers li .number {
    font-size: 50px;
  }
  #about .profile .max-width .left-numbers li .number::after {
    font-weight: 400;
    font-size: 14px;
  }
  #about .profile .max-width .left-numbers li:nth-child(1) .number::after {
    right: 38px;
  }
  #about .profile .max-width .left-numbers li:nth-child(3) .number::after {
    right: 43px;
  }
  #about .profile .max-width .left-numbers li:nth-child(4) .number::after {
    right: 23px;
  }
  #about .profile .max-width .left-numbers li p {
    color: #343434;
    margin-top: 5px;
  }
  #about .slide-container .culture {
    width: 100%;
    margin-left: 0;
  }
  #about .slide-container .culture .culture_item {
    padding-top: 25px;
    padding-left: 4%;
    padding-bottom: 42px;
  }
  #about .slide-container .culture .culture_item .font18 {
    margin: 13px 0 5px;
    font-size: 14px;
  }
  #about .slide-container .culture .culture_item .font24 {
    font-size: 15px;
  }
  #about .slide-container .culture .culture_item img {
    margin-left: 8px;
  }
  #about .slide-container .culture .culture_left {
    height: auto;
    display: block;
    margin: auto;
  }
  #about .slide-container .culture .culture_left .sub-common-title {
    width: 92%;
    margin: 14% auto 0;
  }
  #about .slide-container .culture .culture_left .sub-common-title .font20 {
    font-size: 14px;
    margin-bottom: 9px;
  }
  #about .slide-container .culture .culture_left .sub-common-title .font40 {
    font-size: 23px;
  }
  #about .slide-container .culture .culture_left .culture_list {
    width: 100%;
    border-left: none;
    margin-top: 30px;
  }
  #about .slide-container .culture .culture_left .culture_list .culture_item {
    padding-top: 30px;
    padding-left: 4%;
  }
  #about .slide-container .culture .culture_left .culture_list .culture_item img {
    width: 40px;
  }
  #about .slide-container .culture .culture_right {
    flex-direction: column;
  }
  #about .slide-container .culture .culture_right .culture_item {
    padding-left: 4%;
  }
  #about .slide-container .culture .culture_right .culture_item:nth-child(1) img {
    width: 46px;
  }
  #about .slide-container .culture .culture_right .culture_item:nth-child(2) {
    width: 100%;
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
  }
  #about .slide-container .culture .culture_right .culture_item:nth-child(2) img {
    width: 29px;
  }
  #about .course .gylc {
    width: 100%;
  }
  #about .course .font30 {
    text-align: left;
    font-size: 23px;
  }
  #about .course .advantages {
    margin-top: 15px;
  }
  #about .course .advantages .lis {
    width: 100%;
    height: auto;
    min-height: 230px;
    margin-right: 0;
    padding: 20px;
    box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.06);
  }
  #about .course .advantages .lis .font16 {
    font-size: 19px;
  }
  #about .course .advantages .lis .font14 {
    color: #343434;
    line-height: 25px;
  }
}