.banner {
  width: 100%;
  height: 384px;
  overflow: hidden;
  position: relative;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  -ms-flex-align: center;
      align-items: center;
  -ms-flex-direction: column;
      flex-direction: column;
}
.banner img {
  position: absolute;
  display: block;
  min-height: 100%;
  min-width: 100%;
}
.banner b, .banner span {
  position: relative;
  z-index: 1;
  color: #ffffff;
  font-size: 18px;
}
.banner b {
  display: none;
  font-size: 60px;
  font-family: YouSheBiaoTiHei;
  margin-bottom: 30px;
}
.part1-mod {
  background: url(../img/img_pinpai@2x-a58af4bf.png) repeat-x #FAFAFA;
  background-size: auto 100%;
  padding-bottom: 80px;
}
.part1-mod .tip {
  color: #666;
}
.part1-mod .ifs {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: justify;
      justify-content: space-between;
  margin-top: 45px;
}
.part1-mod dl {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-align: end;
      align-items: flex-end;
  position: relative;
}
.part1-mod dl dd {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  -ms-flex-align: center;
      align-items: center;
}
.part1-mod dl dd b {
  font-size: 22px;
  font-family: PingFangSC-Semibold;
  color: #ffffff;
}
.part1-mod dl dt img {
  width: 378px;
}
.part2-mod .mod-hd {
  padding-bottom: 64px;
}
.part2-mod ul {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -ms-flex-pack: justify;
      justify-content: space-between;
}
.part2-mod ul li {
  list-style: none;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  position: relative;
  width: 45%;
  margin-bottom: 50px;
}
.part2-mod ul li p {
  font-size: 20px;
  line-height: 33px;
  bottom: 60px;
  left: 0;
  margin: 0;
  -ms-flex: 1;
      flex: 1;
}
.part2-mod ul li b {
  width: 70px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  font-size: 30px;
  font-family: HeadLineA;
  font-weight: 400;
  line-height: 44px;
  color: #CC1600;
}
.part3-mod {
  padding-bottom: 80px;
  background-color: #FAFAFA;
}
.part3-mod .tip {
  color: #666;
  margin-bottom: 70px;
}
.part3-mod .list {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
      flex-direction: column;
}
.part3-mod .list li {
  display: -ms-flexbox;
  display: flex;
  list-style: none;
  -ms-flex-pack: justify;
      justify-content: space-between;
  margin-bottom: 33px;
  background-color: #F3F4F5;
  border-radius: 45px;
}
.part3-mod .list li img {
  display: block;
}
.part3-mod .list li:first-child {
  background-color: unset;
}
.part3-mod .list li:first-child span {
  font-size: 22px;
}
.part3-mod .list li span {
  width: 560px;
  text-align: center;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  -ms-flex-align: center;
      align-items: center;
}
.part3-mod .list li span:first-child {
  color: #CC1600;
}
.part3-mod .list li > div {
  position: relative;
}
.part3-mod .list li > div em {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  -ms-flex-align: center;
      align-items: center;
  font-style: normal;
  color: #ffffff;
}
.part4-mod {
  padding-bottom: 80px;
  background-color: #F3F4F5;
}
.part4-mod .tip {
  color: #666;
  margin-bottom: 70px;
}
.part4-mod .list {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.part4-mod .list li {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
      flex-direction: column;
  list-style: none;
  -ms-flex-pack: justify;
      justify-content: space-between;
  margin-bottom: 62px;
  background-color: #FAFAFA;
  border-radius: 20px;
  width: 180px;
  -ms-flex-align: center;
      align-items: center;
  -ms-flex-pack: center;
      justify-content: center;
  margin-right: 58px;
  height: 180px;
}
.part4-mod .list li img {
  display: block;
  margin-bottom: 20px;
}
.part4-mod .list li span {
  width: 560px;
  text-align: center;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: center;
      justify-content: center;
  -ms-flex-align: center;
      align-items: center;
  height: 56px;
  font-size: 18px;
  font-family: PingFangSC-Semibold;
  line-height: 28px;
}
.part4-mod .list li:nth-child(5n) {
  margin-right: 0;
}
.part5-mod {
  padding-bottom: 70px;
}
.part5-mod ul {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.part5-mod ul li {
  list-style: none;
  width: 578px;
  border: 1px solid #BC2E1B;
  border-radius: 5px;
  margin-bottom: 20px;
  box-sizing: border-box;
  padding: 25px;
}
.part5-mod ul li:nth-child(odd) {
  margin-right: 40px;
}
.part5-mod ul li h3 {
  font-size: 20px;
}
.part5-mod ul li p {
  font-size: 14px;
  color: #666;
  line-height: 24px;
}
@media screen and (max-width: 1000px) {
  .banner {
    width: 100%;
    height: 2.44rem /* 183/75 */;
  }
  .banner img {
    min-width: auto;
    min-height: auto;
    width: 100%;
  }
  .part1-mod {
    padding-bottom: 0.6rem /* 45/75 */;
  }
  .part1-mod .tabs {
    padding: 0.773333rem /* 58/75 */ 0 0.88rem /* 66/75 */;
  }
  .part1-mod .tabs a {
    font-size: 0.346667rem /* 26/75 */;
    border-bottom: 0.066667rem /* 5/75 */ solid transparent;
    line-height: 0.773333rem /* 58/75 */;
  }
  .part1-mod .tabs a:hover, .part1-mod .tabs a.active {
    border-bottom: 0.066667rem /* 5/75 */ solid #CC1600;
  }
  .part1-mod .ifs {
    margin-top: 0.493333rem /* 37/75 */;
  }
  .part1-mod dl dd b {
    font-size: 0.266667rem /* 20/75 */;
  }
  .part1-mod dl dt img {
    width: 3.066667rem /* 230/75 */;
  }
  .part2-mod {
    display: none;
  }
  .part3-mod {
    padding-bottom: 1.066667rem /* 80/75 */;
  }
  .part3-mod .tip {
    margin-bottom: 1.066667rem /* 80/75 */;
  }
  .part3-mod .list li {
    margin-bottom: 0.706667rem /* 53/75 */;
    border-radius: 0.6rem /* 45/75 */;
  }
  .part3-mod .list li:first-child span {
    font-size: 0.346667rem /* 26/75 */;
  }
  .part3-mod .list li:first-child img {
    height: 0.8rem /* 60/75 */;
  }
  .part3-mod .list li span {
    width: 8.666667rem /* 650/75 */;
    font-size: 0.293333rem /* 22/75 */;
    padding: 0.16rem /* 12/75 */ 0;
  }
  .part3-mod .list li > div {
    position: relative;
  }
  .part3-mod .list li > div img {
    width: 1.066667rem /* 80/75 */;
    height: 1.066667rem /* 80/75 */;
  }
  .part3-mod .list li > div em {
    font-size: 0.293333rem /* 22/75 */;
  }
  .part4-mod {
    padding-bottom: 0.4rem /* 30/75 */;
  }
  .part4-mod .tip {
    margin-bottom: 0.693333rem /* 52/75 */;
  }
  .part4-mod .list li {
    margin-bottom: 0.666667rem /* 50/75 */;
    border-radius: 0.266667rem /* 20/75 */;
    width: 1.706667rem /* 128/75 */;
    margin-right: 0.106667rem /* 8/75 */;
    height: 1.706667rem /* 128/75 */;
  }
  .part4-mod .list li img {
    margin-bottom: 0.133333rem /* 10/75 */;
    max-width: 0.56rem /* 42/75 */;
    max-height: 0.56rem /* 42/75 */;
  }
  .part4-mod .list li span {
    width: 100%;
    box-sizing: border-box;
    padding: 0 0.04rem /* 3/75 */;
    height: 0.746667rem /* 56/75 */;
    font-size: 0.293333rem /* 22/75 */;
    line-height: 0.373333rem /* 28/75 */;
    font-family: PingFang SC;
  }
  .part5-mod {
    padding-bottom: 0;
  }
  .part5-mod ul {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .part5-mod ul li {
    list-style: none;
    width: 31%;
    border: 0;
    border-radius: 0;
    margin-bottom: 0.786667rem /* 59/75 */;
    box-sizing: border-box;
    padding: 0;
  }
  .part5-mod ul li:nth-child(3n+1) {
    width: 38%;
  }
  .part5-mod ul li:nth-child(odd) {
    margin-right: 0;
  }
  .part5-mod ul li h3 {
    font-size: 0.346667rem /* 26/75 */;
  }
  .part5-mod ul li h3:before {
    content: '\2022';
    margin-right: 0.133333rem /* 10/75 */;
    color: #CC1600;
  }
  .part5-mod ul li p {
    display: none;
  }
}