.aling-center1 {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}
.aling-center2 {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
}
.aling-center3 {
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
}
.aling-center4 {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
}
.aling-center5 {
  position: absolute;
  top: 50%;
  -webkit-transform: translate3d(0, -50%, 0);
  transform: translate3d(0, -50%, 0);
}
.aling-center6 {
  position: absolute;
  left: 50%;
  -webkit-transform: translate3d(-50%, 0, 0);
  transform: translate3d(-50%, 0, 0);
}
.text-hidden1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cover-style {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 9999;
}
.cover-style .mask {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: 0.8;
  filter: alpha(opacity=80);
}
.img-style1 {
  position: relative;
  overflow: hidden;
}
.img-style1 img {
  height: 100%;
  position: absolute;
  left: -300px;
  right: -300px;
  top: 0;
  margin: auto;
}
.img-style2 {
  position: relative;
  overflow: hidden;
}
.img-style2 img {
  width: 100%;
  position: absolute;
  top: -300px;
  bottom: -300px;
  left: 0;
  margin: auto;
}
.about1 {
  background-color: #fff;
  padding: 84px 88px 148px;
}
.about1 .title {
  padding-bottom: 58px;
  border-bottom: 1px solid #f4f4f4;
}
.about1 .title div {
  width: 137px;
  margin-bottom: 24px;
}
.about1 .title p {
  font-size: 38px;
  line-height: 1;
}
.about1 img {
  width: 100%;
}
.about1 .text {
  text-align: justify;
  line-height: 2;
  padding: 48px 0 96px;
}
.about1 .count-wrap {
  height: 110px;
}
.about1 .count {
  float: left;
  padding: 0 106px;
  border-right: 1px solid #f4f4f4;
}
.about1 .count p {
  font-size: 18px;
  line-height: 1;
}
.about1 .count:first-child {
  padding-left: 10px;
}
.about1 .num {
  line-height: 82px;
  margin-bottom: 10px;
  font-family: 'Arial';
  display: inline-block;
  position: relative;
  font-size: 86px;
  letter-spacing: -6px;
}
.about1 .num:after {
  content: '+';
  font-family: 'DINOT';
  font-size: 72px;
  position: absolute;
  right: -34px;
  top: -8px;
  line-height: 32px;
}
.about1 .text-wrap {
  float: right;
  text-align: right;
  position: relative;
  line-height: 0;
}
.about1 .text-wrap a {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
.about1 .text-wrap div {
  font-size: 24px;
  line-height: 1;
  font-weight: bold;
  margin-bottom: 2px;
}
.about1 .text-wrap p {
  font-size: 60px;
  font-family: 'Arial';
  line-height: 46px;
  margin-bottom: 22px;
  letter-spacing: -5px;
}
.about1 .text-wrap span {
  color: #1d4b99;
}
.about1 .text-wrap img {
  width: 87px;
}
.about2 {
  background-color: #fff;
}
.about2:after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  float: none;
  clear: both;
}
.about2 img {
  width: 100%;
}
.about2 .col {
  float: left;
  width: 533px;
}
.about2 .col1 {
  position: relative;
  z-index: 4;
}
.about2 .col3 {
  width: 534px;
}
.about2 .box {
  width: 100%;
  height: 360px;
  position: relative;
}
.about2 .box1,
.about2 .box2 {
  overflow: hidden;
  color: #fff;
}
.about2 .box1 div,
.about2 .box2 div {
  font-size: 24px;
  line-height: 1;
  width: 358px;
  margin: 82px auto 0;
}
.about2 .box1 p,
.about2 .box2 p {
  width: 358px;
  line-height: 24px;
  margin: 16px auto 36px;
}
.about2 .box1 i,
.about2 .box2 i {
  display: block;
  width: 358px;
  margin: 0 auto;
  height: 70px;
}
.about2 .box1 img,
.about2 .box2 img {
  width: auto;
  height: 100%;
}
.about2 .box1 {
  z-index: 3;
  background-color: #1d4b99;
}
.about2 .box2 {
  background-color: #ceced4;
}
.about2 .box3 {
  z-index: 2;
}
.about2 .box4 a {
  display: block;
  height: 100%;
  overflow: hidden;
  padding: 0 88px;
}
.about2 .box4 span {
  display: block;
}
.about2 .box4 i {
  display: block;
  width: 42px;
  height: 2px;
  background-color: #373737;
  margin: 28px 0 20px;
}
.about2 .title {
  font-size: 24px;
  line-height: 1;
  font-weight: bold;
  margin-top: 86px;
}
.about2 .text {
  line-height: 28px;
  margin-bottom: 36px;
}
.about2 .img {
  width: 87px;
}
@media screen and (max-width: 1680px) {
  .about1 {
    padding: 42px 46px 76px;
  }
  .about1 .title {
    padding-bottom: 40px;
  }
  .about1 .title div {
    width: 116px;
    margin-bottom: 16px;
  }
  .about1 .title p {
    font-size: 30px;
  }
  .about1 .text {
    padding: 30px 0 54px;
  }
  .about1 .count-wrap {
    height: 90px;
  }
  .about1 .count {
    padding: 0 62px;
  }
  .about1 .count p {
    font-size: 16px;
    line-height: 16px;
  }
  .about1 .num {
    margin-bottom: 8px;
    font-size: 76px;
    letter-spacing: -2px;
    line-height: 66px;
  }
  .about1 .num:after {
    font-size: 60px;
    right: -26px;
    top: -10px;
  }
  .about1 .text-wrap div {
    font-size: 20px;
  }
  .about1 .text-wrap p {
    font-size: 52px;
    line-height: 38px;
    margin-bottom: 18px;
    letter-spacing: -3px;
  }
  .about1 .text-wrap img {
    width: 78px;
  }
  .about2 .col {
    width: 33.333%;
    height: 540px;
    overflow: hidden;
  }
  .about2 .col>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
  .about2 .box {
    height: 270px;
  }
  .about2 .col .box>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
  .about2 .box1 div,
  .about2 .box2 div,
  .about2 .box1 p,
  .about2 .box2 p,
  .about2 .box1 i,
  .about2 .box2 i {
    width: 304px;
  }
  .about2 .box1 div,
  .about2 .box2 div {
    margin-top: 52px;
  }
  .about2 .box1 p,
  .about2 .box2 p {
    line-height: 20px;
    margin: 18px auto 30px;
  }
  .about2 .box1 i,
  .about2 .box2 i {
    height: 56px;
  }
  .about2 .box4 a {
    padding: 0 46px;
  }
  .about2 .box4 i {
    width: 34px;
    margin: 20px 0 14px;
  }
  .about2 .title {
    font-size: 20px;
    margin-top: 52px;
  }
  .about2 .text {
    line-height: 22px;
    margin-bottom: 24px;
  }
  .about2 .img {
    width: 78px;
  }
}