.banner {
  width: 100%;
  font-size: 0;
}

.banner img {
  width: 100%;
}

.part1 {
  width: 100%;
  padding: 60px 0;
}

.part1 .container {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.part1 .container p {
  font-size: 46px;
  font-weight: bold;
  color: #000;
  line-height: 1;
}

.part1 .container img {
  width: 148px;
  margin-left: 74px;
}

.part2 {
  width: 100%;
  font-size: 0;
  position: relative;
  padding: 60px 0;
}

.part2 .container .title {
  font-size: 46px;
  line-height: 1;
  color: #000;
  font-weight: bold;
  margin-bottom: 10px;
}

.part2 .container .title2 {
  font-size: 26px;
  line-height: 1;
  margin-bottom: 49px;
  color: #000;
  padding-left: 100px;
}

.part2 .container .desc {
  font-size: 18px;
  line-height: 28px;
  color: #000;
  margin-bottom: 40px;
  width: 648px;
}

.part2 .container .list .list-title {
  font-size: 18px;
  line-height: 1;
  margin-bottom: 10px;
  color: #000;
}

.part2 .container .list p {
  font-size: 18px;
  line-height: 28px;
  color: #000;
}

.part2 .container .list ul {
  list-style: none;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.part2 .container .list ul li {
  font-size: 18px;
  color: #000;
  line-height: 28px;
  margin-right: 40px;
}

.part2 img {
  width: 1083px;
  position: absolute;
  top: 0;
  right: 0;
}

.part4 {
  width: 100%;
  font-size: 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 60px 0;
}

.part4-pic {
  width: 622px;
}

.part4-pic img {
  width: 100%;
}

.part4-right {
  width: 1022px;
}

.part4-right-title {
  font-size: 46px;
  color: #000;
  line-height: 1;
  font-weight: bold;
  margin-bottom: 20px;
}

.part4-right-title2 {
  font-size: 26px;
  color: #000;
  line-height: 1;
  margin-bottom: 20px;
}

.part4-right-desc {
  font-size: 18px;
  line-height: 28px;
  color: #000;
  margin-bottom: 20px;
}

.part4-right-list {
  width: 100%;
}

.part4-right-list-title {
  font-size: 26px;
  color: #000;
  line-height: 1;
  margin-bottom: 10px;
}

.part4-right-list ul {
  width: 100%;
  list-style: none;
}

.part4-right-list ul li {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  font-size: 18px;
  line-height: 28px;
  color: #000;
  margin-bottom: 10px;
}

.part4-right-list ul li span {
  display: block;
  width: 124px;
}

.part4-right-list ul li div {
  width: calc(100% - 124px);
}

.part5 {
  width: 100%;
  font-size: 0;
  position: relative;
  padding: 60px 0;
}

.part5-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 610px;
  margin-bottom: 20px;
}

.part5-title-left p:nth-child(1) {
  font-size: 46px;
  color: #000;
  margin-bottom: 10px;
  line-height: 1;
  font-weight: bold;
}

.part5-title-left p:nth-child(2) {
  font-size: 26px;
  color: #000;
  line-height: 1;
}

.part5-title-right {
  width: 64px;
}

.part5-title-right img {
  width: 100%;
}

.part5 .desc {
  width: 610px;
  font-size: 18px;
  line-height: 28px;
  text-align: justify;
  color: #000;
  margin-bottom: 14px;
}

.part5 ul {
  width: 610px;
  list-style: none;
}

.part5 ul li {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-bottom: 14px;
}

.part5 ul li img {
  width: 105px;
  margin-right: 10px;
}

.part5 ul li p {
  width: calc(100% - 115px);
  text-align: justify;
  font-size: 18px;
  line-height: 28px;
  color: #000;
}

.part5 ul li:nth-child(2) {
  width: 590px;
}

.part5 ul li:nth-child(3) {
  width: 570px;
}

.part5 img.zhu {
  width: 1101px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}

.part6 {
  width: 100%;
  font-size: 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 60px 0;
}

.part6-pic {
  width: 688px;
}

.part6-pic img {
  width: 100%;
}

.part6-right {
  width: 974px;
}

.part6-right-title {
  font-size: 46px;
  color: #000;
  line-height: 1;
  font-weight: bold;
  margin-bottom: 20px;
}

.part6-right-title2 {
  font-size: 26px;
  color: #000;
  line-height: 1;
  margin-bottom: 20px;
}

.part6-right-desc {
  font-size: 18px;
  line-height: 28px;
  color: #000;
  margin-bottom: 20px;
}

.part6-right-list {
  width: 100%;
}

.part6-right-list-title {
  font-size: 18px;
  color: #000;
  line-height: 1;
  margin-bottom: 10px;
}

.part6-right-list ul {
  width: 100%;
  list-style: none;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.part6-right-list ul li {
  font-size: 18px;
  line-height: 28px;
  color: #000;
  margin-left: 30px;
}

.part7 {
  width: 100%;
  font-size: 0;
  position: relative;
  padding: 60px 0;
}

.part7-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 610px;
  margin-bottom: 20px;
}

.part7-title-left p:nth-child(1) {
  font-size: 46px;
  color: #000;
  margin-bottom: 10px;
  line-height: 1;
  font-weight: bold;
}

.part7-title-left p:nth-child(2) {
  font-size: 26px;
  color: #000;
  line-height: 1;
}

.part7-title-right {
  width: 41px;
}

.part7-title-right img {
  width: 100%;
}

.part7 .desc {
  width: 655px;
  font-size: 18px;
  line-height: 28px;
  text-align: justify;
  color: #000;
  margin-bottom: 14px;
}

.part7 img.zhu {
  width: 729px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 222px;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}

@media screen and (max-width: 1680px) {
  .banner {
    width: 100%;
    font-size: 0;
  }
  .banner img {
    width: 100%;
  }
  .part1 {
    width: 100%;
    padding: 52.5px 0;
  }
  .part1 .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .part1 .container p {
    font-size: 40.25px;
    font-weight: bold;
    color: #000;
    line-height: 1;
  }
  .part1 .container img {
    width: 129.5px;
    margin-left: 64.75px;
  }
  .part2 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 52.5px 0;
  }
  .part2 .container .title {
    font-size: 40.25px;
    line-height: 1;
    color: #000;
    font-weight: bold;
    margin-bottom: 8.75px;
  }
  .part2 .container .title2 {
    font-size: 22.75px;
    line-height: 1;
    margin-bottom: 42.875px;
    color: #000;
    padding-left: 87.5px;
  }
  .part2 .container .desc {
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
    margin-bottom: 35px;
    width: 567px;
  }
  .part2 .container .list .list-title {
    font-size: 15.75px;
    line-height: 1;
    margin-bottom: 8.75px;
    color: #000;
  }
  .part2 .container .list p {
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
  }
  .part2 .container .list ul {
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part2 .container .list ul li {
    font-size: 15.75px;
    color: #000;
    line-height: 24.5px;
    margin-right: 35px;
  }
  .part2 img {
    width: 947.625px;
    position: absolute;
    top: 0;
    right: 0;
  }
  .part4 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 52.5px 0;
  }
  .part4-pic {
    width: 544.25px;
  }
  .part4-pic img {
    width: 100%;
  }
  .part4-right {
    width: 894.25px;
  }
  .part4-right-title {
    font-size: 40.25px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 17.5px;
  }
  .part4-right-title2 {
    font-size: 22.75px;
    color: #000;
    line-height: 1;
    margin-bottom: 17.5px;
  }
  .part4-right-desc {
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
    margin-bottom: 17.5px;
  }
  .part4-right-list {
    width: 100%;
  }
  .part4-right-list-title {
    font-size: 22.75px;
    color: #000;
    line-height: 1;
    margin-bottom: 8.75px;
  }
  .part4-right-list ul {
    width: 100%;
    list-style: none;
  }
  .part4-right-list ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
    margin-bottom: 8.75px;
  }
  .part4-right-list ul li span {
    display: block;
    width: 108.5px;
  }
  .part4-right-list ul li div {
    width: calc(100% - 124px * 0.875);
  }
  .part5 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 52.5px 0;
  }
  .part5-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 533.75px;
    margin-bottom: 17.5px;
  }
  .part5-title-left p:nth-child(1) {
    font-size: 40.25px;
    color: #000;
    margin-bottom: 8.75px;
    line-height: 1;
    font-weight: bold;
  }
  .part5-title-left p:nth-child(2) {
    font-size: 22.75px;
    color: #000;
    line-height: 1;
  }
  .part5-title-right {
    width: 56px;
  }
  .part5-title-right img {
    width: 100%;
  }
  .part5 .desc {
    width: 533.75px;
    font-size: 15.75px;
    line-height: 24.5px;
    text-align: justify;
    color: #000;
    margin-bottom: 12.25px;
  }
  .part5 ul {
    width: 533.75px;
    list-style: none;
  }
  .part5 ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 12.25px;
  }
  .part5 ul li img {
    width: 91.875px;
    margin-right: 8.75px;
  }
  .part5 ul li p {
    width: calc(100% - 115px * 0.875);
    text-align: justify;
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
  }
  .part5 ul li:nth-child(2) {
    width: 516.25px;
  }
  .part5 ul li:nth-child(3) {
    width: 498.75px;
  }
  .part5 img.zhu {
    width: 963.375px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
  .part6 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 52.5px 0;
  }
  .part6-pic {
    width: 602px;
  }
  .part6-pic img {
    width: 100%;
  }
  .part6-right {
    width: 852.25px;
  }
  .part6-right-title {
    font-size: 40.25px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 17.5px;
  }
  .part6-right-title2 {
    font-size: 22.75px;
    color: #000;
    line-height: 1;
    margin-bottom: 17.5px;
  }
  .part6-right-desc {
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
    margin-bottom: 17.5px;
  }
  .part6-right-list {
    width: 100%;
  }
  .part6-right-list-title {
    font-size: 15.75px;
    color: #000;
    line-height: 1;
    margin-bottom: 8.75px;
  }
  .part6-right-list ul {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part6-right-list ul li {
    font-size: 15.75px;
    line-height: 24.5px;
    color: #000;
    margin-left: 26.25px;
  }
  .part7 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 52.5px 0;
  }
  .part7-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 533.75px;
    margin-bottom: 17.5px;
  }
  .part7-title-left p:nth-child(1) {
    font-size: 40.25px;
    color: #000;
    margin-bottom: 8.75px;
    line-height: 1;
    font-weight: bold;
  }
  .part7-title-left p:nth-child(2) {
    font-size: 22.75px;
    color: #000;
    line-height: 1;
  }
  .part7-title-right {
    width: 35.875px;
  }
  .part7-title-right img {
    width: 100%;
  }
  .part7 .desc {
    width: 573.125px;
    font-size: 15.75px;
    line-height: 24.5px;
    text-align: justify;
    color: #000;
    margin-bottom: 12.25px;
  }
  .part7 img.zhu {
    width: 637.875px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 194.25px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
}

@media screen and (max-width: 1440px) {
  .banner {
    width: 100%;
    font-size: 0;
  }
  .banner img {
    width: 100%;
  }
  .part1 {
    width: 100%;
    padding: 45px 0;
  }
  .part1 .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .part1 .container p {
    font-size: 34.5px;
    font-weight: bold;
    color: #000;
    line-height: 1;
  }
  .part1 .container img {
    width: 111px;
    margin-left: 55.5px;
  }
  .part2 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 45px 0;
  }
  .part2 .container .title {
    font-size: 34.5px;
    line-height: 1;
    color: #000;
    font-weight: bold;
    margin-bottom: 7.5px;
  }
  .part2 .container .title2 {
    font-size: 19.5px;
    line-height: 1;
    margin-bottom: 36.75px;
    color: #000;
    padding-left: 75px;
  }
  .part2 .container .desc {
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
    margin-bottom: 30px;
    width: 486px;
  }
  .part2 .container .list .list-title {
    font-size: 13.5px;
    line-height: 1;
    margin-bottom: 7.5px;
    color: #000;
  }
  .part2 .container .list p {
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
  }
  .part2 .container .list ul {
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part2 .container .list ul li {
    font-size: 13.5px;
    color: #000;
    line-height: 21px;
    margin-right: 30px;
  }
  .part2 img {
    width: 812.25px;
    position: absolute;
    top: 0;
    right: 0;
  }
  .part4 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 45px 0;
  }
  .part4-pic {
    width: 466.5px;
  }
  .part4-pic img {
    width: 100%;
  }
  .part4-right {
    width: 766.5px;
  }
  .part4-right-title {
    font-size: 34.5px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 15px;
  }
  .part4-right-title2 {
    font-size: 19.5px;
    color: #000;
    line-height: 1;
    margin-bottom: 15px;
  }
  .part4-right-desc {
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
    margin-bottom: 15px;
  }
  .part4-right-list {
    width: 100%;
  }
  .part4-right-list-title {
    font-size: 19.5px;
    color: #000;
    line-height: 1;
    margin-bottom: 7.5px;
  }
  .part4-right-list ul {
    width: 100%;
    list-style: none;
  }
  .part4-right-list ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
    margin-bottom: 7.5px;
  }
  .part4-right-list ul li span {
    display: block;
    width: 93px;
  }
  .part4-right-list ul li div {
    width: calc(100% - 124px * 0.75);
  }
  .part5 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 45px 0;
  }
  .part5-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 457.5px;
    margin-bottom: 15px;
  }
  .part5-title-left p:nth-child(1) {
    font-size: 34.5px;
    color: #000;
    margin-bottom: 7.5px;
    line-height: 1;
    font-weight: bold;
  }
  .part5-title-left p:nth-child(2) {
    font-size: 19.5px;
    color: #000;
    line-height: 1;
  }
  .part5-title-right {
    width: 48px;
  }
  .part5-title-right img {
    width: 100%;
  }
  .part5 .desc {
    width: 457.5px;
    font-size: 13.5px;
    line-height: 21px;
    text-align: justify;
    color: #000;
    margin-bottom: 10.5px;
  }
  .part5 ul {
    width: 457.5px;
    list-style: none;
  }
  .part5 ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 10.5px;
  }
  .part5 ul li img {
    width: 78.75px;
    margin-right: 7.5px;
  }
  .part5 ul li p {
    width: calc(100% - 115px * 0.75);
    text-align: justify;
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
  }
  .part5 ul li:nth-child(2) {
    width: 442.5px;
  }
  .part5 ul li:nth-child(3) {
    width: 427.5px;
  }
  .part5 img.zhu {
    width: 825.75px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
  .part6 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 45px 0;
  }
  .part6-pic {
    width: 516px;
  }
  .part6-pic img {
    width: 100%;
  }
  .part6-right {
    width: 730.5px;
  }
  .part6-right-title {
    font-size: 34.5px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 15px;
  }
  .part6-right-title2 {
    font-size: 19.5px;
    color: #000;
    line-height: 1;
    margin-bottom: 15px;
  }
  .part6-right-desc {
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
    margin-bottom: 15px;
  }
  .part6-right-list {
    width: 100%;
  }
  .part6-right-list-title {
    font-size: 13.5px;
    color: #000;
    line-height: 1;
    margin-bottom: 7.5px;
  }
  .part6-right-list ul {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part6-right-list ul li {
    font-size: 13.5px;
    line-height: 21px;
    color: #000;
    margin-left: 22.5px;
  }
  .part7 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 45px 0;
  }
  .part7-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 457.5px;
    margin-bottom: 15px;
  }
  .part7-title-left p:nth-child(1) {
    font-size: 34.5px;
    color: #000;
    margin-bottom: 7.5px;
    line-height: 1;
    font-weight: bold;
  }
  .part7-title-left p:nth-child(2) {
    font-size: 19.5px;
    color: #000;
    line-height: 1;
  }
  .part7-title-right {
    width: 30.75px;
  }
  .part7-title-right img {
    width: 100%;
  }
  .part7 .desc {
    width: 491.25px;
    font-size: 13.5px;
    line-height: 21px;
    text-align: justify;
    color: #000;
    margin-bottom: 10.5px;
  }
  .part7 img.zhu {
    width: 546.75px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 166.5px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
}

@media screen and (max-width: 1366px) {
  .banner {
    width: 100%;
    font-size: 0;
  }
  .banner img {
    width: 100%;
  }
  .part1 {
    width: 100%;
    padding: 42px 0;
  }
  .part1 .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .part1 .container p {
    font-size: 32.2px;
    font-weight: bold;
    color: #000;
    line-height: 1;
  }
  .part1 .container img {
    width: 103.6px;
    margin-left: 51.8px;
  }
  .part2 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 42px 0;
  }
  .part2 .container .title {
    font-size: 32.2px;
    line-height: 1;
    color: #000;
    font-weight: bold;
    margin-bottom: 7px;
  }
  .part2 .container .title2 {
    font-size: 18.2px;
    line-height: 1;
    margin-bottom: 34.3px;
    color: #000;
    padding-left: 70px;
  }
  .part2 .container .desc {
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
    margin-bottom: 28px;
    width: 453.6px;
  }
  .part2 .container .list .list-title {
    font-size: 12.6px;
    line-height: 1;
    margin-bottom: 7px;
    color: #000;
  }
  .part2 .container .list p {
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
  }
  .part2 .container .list ul {
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part2 .container .list ul li {
    font-size: 12.6px;
    color: #000;
    line-height: 19.6px;
    margin-right: 28px;
  }
  .part2 img {
    width: 758.1px;
    position: absolute;
    top: 0;
    right: 0;
  }
  .part4 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 42px 0;
  }
  .part4-pic {
    width: 435.4px;
  }
  .part4-pic img {
    width: 100%;
  }
  .part4-right {
    width: 715.4px;
  }
  .part4-right-title {
    font-size: 32.2px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 14px;
  }
  .part4-right-title2 {
    font-size: 18.2px;
    color: #000;
    line-height: 1;
    margin-bottom: 14px;
  }
  .part4-right-desc {
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
    margin-bottom: 14px;
  }
  .part4-right-list {
    width: 100%;
  }
  .part4-right-list-title {
    font-size: 18.2px;
    color: #000;
    line-height: 1;
    margin-bottom: 7px;
  }
  .part4-right-list ul {
    width: 100%;
    list-style: none;
  }
  .part4-right-list ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
    margin-bottom: 7px;
  }
  .part4-right-list ul li span {
    display: block;
    width: 86.8px;
  }
  .part4-right-list ul li div {
    width: calc(100% - 124px * 0.7);
  }
  .part5 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 42px 0;
  }
  .part5-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 427px;
    margin-bottom: 14px;
  }
  .part5-title-left p:nth-child(1) {
    font-size: 32.2px;
    color: #000;
    margin-bottom: 7px;
    line-height: 1;
    font-weight: bold;
  }
  .part5-title-left p:nth-child(2) {
    font-size: 18.2px;
    color: #000;
    line-height: 1;
  }
  .part5-title-right {
    width: 44.8px;
  }
  .part5-title-right img {
    width: 100%;
  }
  .part5 .desc {
    width: 427px;
    font-size: 12.6px;
    line-height: 19.6px;
    text-align: justify;
    color: #000;
    margin-bottom: 9.8px;
  }
  .part5 ul {
    width: 427px;
    list-style: none;
  }
  .part5 ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 9.8px;
  }
  .part5 ul li img {
    width: 73.5px;
    margin-right: 7px;
  }
  .part5 ul li p {
    width: calc(100% - 115px * 0.7);
    text-align: justify;
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
  }
  .part5 ul li:nth-child(2) {
    width: 413px;
  }
  .part5 ul li:nth-child(3) {
    width: 399px;
  }
  .part5 img.zhu {
    width: 770.7px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
  .part6 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 42px 0;
  }
  .part6-pic {
    width: 481.6px;
  }
  .part6-pic img {
    width: 100%;
  }
  .part6-right {
    width: 681.8px;
  }
  .part6-right-title {
    font-size: 32.2px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 14px;
  }
  .part6-right-title2 {
    font-size: 18.2px;
    color: #000;
    line-height: 1;
    margin-bottom: 14px;
  }
  .part6-right-desc {
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
    margin-bottom: 14px;
  }
  .part6-right-list {
    width: 100%;
  }
  .part6-right-list-title {
    font-size: 12.6px;
    color: #000;
    line-height: 1;
    margin-bottom: 7px;
  }
  .part6-right-list ul {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part6-right-list ul li {
    font-size: 12.6px;
    line-height: 19.6px;
    color: #000;
    margin-left: 21px;
  }
  .part7 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 42px 0;
  }
  .part7-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 427px;
    margin-bottom: 14px;
  }
  .part7-title-left p:nth-child(1) {
    font-size: 32.2px;
    color: #000;
    margin-bottom: 7px;
    line-height: 1;
    font-weight: bold;
  }
  .part7-title-left p:nth-child(2) {
    font-size: 18.2px;
    color: #000;
    line-height: 1;
  }
  .part7-title-right {
    width: 28.7px;
  }
  .part7-title-right img {
    width: 100%;
  }
  .part7 .desc {
    width: 458.5px;
    font-size: 12.6px;
    line-height: 19.6px;
    text-align: justify;
    color: #000;
    margin-bottom: 9.8px;
  }
  .part7 img.zhu {
    width: 510.3px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 155.4px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
}

@media screen and (max-width: 1280px) {
  .banner {
    width: 100%;
    font-size: 0;
  }
  .banner img {
    width: 100%;
  }
  .part1 {
    width: 100%;
    padding: 39.6px 0;
  }
  .part1 .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .part1 .container p {
    font-size: 30.36px;
    font-weight: bold;
    color: #000;
    line-height: 1;
  }
  .part1 .container img {
    width: 97.68px;
    margin-left: 48.84px;
  }
  .part2 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 39.6px 0;
  }
  .part2 .container .title {
    font-size: 30.36px;
    line-height: 1;
    color: #000;
    font-weight: bold;
    margin-bottom: 6.6px;
  }
  .part2 .container .title2 {
    font-size: 17.16px;
    line-height: 1;
    margin-bottom: 32.34px;
    color: #000;
    padding-left: 66px;
  }
  .part2 .container .desc {
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
    margin-bottom: 26.4px;
    width: 427.68px;
  }
  .part2 .container .list .list-title {
    font-size: 11.88px;
    line-height: 1;
    margin-bottom: 6.6px;
    color: #000;
  }
  .part2 .container .list p {
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
  }
  .part2 .container .list ul {
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part2 .container .list ul li {
    font-size: 11.88px;
    color: #000;
    line-height: 18.48px;
    margin-right: 26.4px;
  }
  .part2 img {
    width: 714.78px;
    position: absolute;
    top: 0;
    right: 0;
  }
  .part4 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 39.6px 0;
  }
  .part4-pic {
    width: 410.52px;
  }
  .part4-pic img {
    width: 100%;
  }
  .part4-right {
    width: 674.52px;
  }
  .part4-right-title {
    font-size: 30.36px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 13.2px;
  }
  .part4-right-title2 {
    font-size: 17.16px;
    color: #000;
    line-height: 1;
    margin-bottom: 13.2px;
  }
  .part4-right-desc {
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
    margin-bottom: 13.2px;
  }
  .part4-right-list {
    width: 100%;
  }
  .part4-right-list-title {
    font-size: 17.16px;
    color: #000;
    line-height: 1;
    margin-bottom: 6.6px;
  }
  .part4-right-list ul {
    width: 100%;
    list-style: none;
  }
  .part4-right-list ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
    margin-bottom: 6.6px;
  }
  .part4-right-list ul li span {
    display: block;
    width: 81.84px;
  }
  .part4-right-list ul li div {
    width: calc(100% - 124px * 0.66);
  }
  .part5 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 39.6px 0;
  }
  .part5-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 402.6px;
    margin-bottom: 13.2px;
  }
  .part5-title-left p:nth-child(1) {
    font-size: 30.36px;
    color: #000;
    margin-bottom: 6.6px;
    line-height: 1;
    font-weight: bold;
  }
  .part5-title-left p:nth-child(2) {
    font-size: 17.16px;
    color: #000;
    line-height: 1;
  }
  .part5-title-right {
    width: 42.24px;
  }
  .part5-title-right img {
    width: 100%;
  }
  .part5 .desc {
    width: 402.6px;
    font-size: 11.88px;
    line-height: 18.48px;
    text-align: justify;
    color: #000;
    margin-bottom: 9.24px;
  }
  .part5 ul {
    width: 402.6px;
    list-style: none;
  }
  .part5 ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 9.24px;
  }
  .part5 ul li img {
    width: 69.3px;
    margin-right: 6.6px;
  }
  .part5 ul li p {
    width: calc(100% - 115px * 0.66);
    text-align: justify;
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
  }
  .part5 ul li:nth-child(2) {
    width: 389.4px;
  }
  .part5 ul li:nth-child(3) {
    width: 376.2px;
  }
  .part5 img.zhu {
    width: 726.66px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
  .part6 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 39.6px 0;
  }
  .part6-pic {
    width: 454.08px;
  }
  .part6-pic img {
    width: 100%;
  }
  .part6-right {
    width: 642.84px;
  }
  .part6-right-title {
    font-size: 30.36px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 13.2px;
  }
  .part6-right-title2 {
    font-size: 17.16px;
    color: #000;
    line-height: 1;
    margin-bottom: 13.2px;
  }
  .part6-right-desc {
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
    margin-bottom: 13.2px;
  }
  .part6-right-list {
    width: 100%;
  }
  .part6-right-list-title {
    font-size: 11.88px;
    color: #000;
    line-height: 1;
    margin-bottom: 6.6px;
  }
  .part6-right-list ul {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part6-right-list ul li {
    font-size: 11.88px;
    line-height: 18.48px;
    color: #000;
    margin-left: 19.8px;
  }
  .part7 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 39.6px 0;
  }
  .part7-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 402.6px;
    margin-bottom: 13.2px;
  }
  .part7-title-left p:nth-child(1) {
    font-size: 30.36px;
    color: #000;
    margin-bottom: 6.6px;
    line-height: 1;
    font-weight: bold;
  }
  .part7-title-left p:nth-child(2) {
    font-size: 17.16px;
    color: #000;
    line-height: 1;
  }
  .part7-title-right {
    width: 27.06px;
  }
  .part7-title-right img {
    width: 100%;
  }
  .part7 .desc {
    width: 432.3px;
    font-size: 11.88px;
    line-height: 18.48px;
    text-align: justify;
    color: #000;
    margin-bottom: 9.24px;
  }
  .part7 img.zhu {
    width: 481.14px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 146.52px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
}

@media screen and (max-width: 1024px) {
  .banner {
    width: 100%;
    font-size: 0;
  }
  .banner img {
    width: 100%;
  }
  .part1 {
    width: 100%;
    padding: 31.8px 0;
  }
  .part1 .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .part1 .container p {
    font-size: 24.38px;
    font-weight: bold;
    color: #000;
    line-height: 1;
  }
  .part1 .container img {
    width: 78.44px;
    margin-left: 39.22px;
  }
  .part2 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 31.8px 0;
  }
  .part2 .container .title {
    font-size: 24.38px;
    line-height: 1;
    color: #000;
    font-weight: bold;
    margin-bottom: 5.3px;
  }
  .part2 .container .title2 {
    font-size: 13.78px;
    line-height: 1;
    margin-bottom: 25.97px;
    color: #000;
    padding-left: 53px;
  }
  .part2 .container .desc {
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
    margin-bottom: 21.2px;
    width: 343.44px;
  }
  .part2 .container .list .list-title {
    font-size: 9.54px;
    line-height: 1;
    margin-bottom: 5.3px;
    color: #000;
  }
  .part2 .container .list p {
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
  }
  .part2 .container .list ul {
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part2 .container .list ul li {
    font-size: 9.54px;
    color: #000;
    line-height: 14.84px;
    margin-right: 21.2px;
  }
  .part2 img {
    width: 573.99px;
    position: absolute;
    top: 0;
    right: 0;
  }
  .part4 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 31.8px 0;
  }
  .part4-pic {
    width: 329.66px;
  }
  .part4-pic img {
    width: 100%;
  }
  .part4-right {
    width: 541.66px;
  }
  .part4-right-title {
    font-size: 24.38px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 10.6px;
  }
  .part4-right-title2 {
    font-size: 13.78px;
    color: #000;
    line-height: 1;
    margin-bottom: 10.6px;
  }
  .part4-right-desc {
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
    margin-bottom: 10.6px;
  }
  .part4-right-list {
    width: 100%;
  }
  .part4-right-list-title {
    font-size: 13.78px;
    color: #000;
    line-height: 1;
    margin-bottom: 5.3px;
  }
  .part4-right-list ul {
    width: 100%;
    list-style: none;
  }
  .part4-right-list ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
    margin-bottom: 5.3px;
  }
  .part4-right-list ul li span {
    display: block;
    width: 65.72px;
  }
  .part4-right-list ul li div {
    width: calc(100% - 124px * 0.53);
  }
  .part5 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 31.8px 0;
  }
  .part5-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 323.3px;
    margin-bottom: 10.6px;
  }
  .part5-title-left p:nth-child(1) {
    font-size: 24.38px;
    color: #000;
    margin-bottom: 5.3px;
    line-height: 1;
    font-weight: bold;
  }
  .part5-title-left p:nth-child(2) {
    font-size: 13.78px;
    color: #000;
    line-height: 1;
  }
  .part5-title-right {
    width: 33.92px;
  }
  .part5-title-right img {
    width: 100%;
  }
  .part5 .desc {
    width: 323.3px;
    font-size: 9.54px;
    line-height: 14.84px;
    text-align: justify;
    color: #000;
    margin-bottom: 7.42px;
  }
  .part5 ul {
    width: 323.3px;
    list-style: none;
  }
  .part5 ul li {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 7.42px;
  }
  .part5 ul li img {
    width: 55.65px;
    margin-right: 5.3px;
  }
  .part5 ul li p {
    width: calc(100% - 115px * 0.53);
    text-align: justify;
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
  }
  .part5 ul li:nth-child(2) {
    width: 312.7px;
  }
  .part5 ul li:nth-child(3) {
    width: 302.1px;
  }
  .part5 img.zhu {
    width: 583.53px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
  .part6 {
    width: 100%;
    font-size: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 31.8px 0;
  }
  .part6-pic {
    width: 364.64px;
  }
  .part6-pic img {
    width: 100%;
  }
  .part6-right {
    width: 516.22px;
  }
  .part6-right-title {
    font-size: 24.38px;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 10.6px;
  }
  .part6-right-title2 {
    font-size: 13.78px;
    color: #000;
    line-height: 1;
    margin-bottom: 10.6px;
  }
  .part6-right-desc {
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
    margin-bottom: 10.6px;
  }
  .part6-right-list {
    width: 100%;
  }
  .part6-right-list-title {
    font-size: 9.54px;
    color: #000;
    line-height: 1;
    margin-bottom: 5.3px;
  }
  .part6-right-list ul {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part6-right-list ul li {
    font-size: 9.54px;
    line-height: 14.84px;
    color: #000;
    margin-left: 15.9px;
  }
  .part7 {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 31.8px 0;
  }
  .part7-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 323.3px;
    margin-bottom: 10.6px;
  }
  .part7-title-left p:nth-child(1) {
    font-size: 24.38px;
    color: #000;
    margin-bottom: 5.3px;
    line-height: 1;
    font-weight: bold;
  }
  .part7-title-left p:nth-child(2) {
    font-size: 13.78px;
    color: #000;
    line-height: 1;
  }
  .part7-title-right {
    width: 21.73px;
  }
  .part7-title-right img {
    width: 100%;
  }
  .part7 .desc {
    width: 347.15px;
    font-size: 9.54px;
    line-height: 14.84px;
    text-align: justify;
    color: #000;
    margin-bottom: 7.42px;
  }
  .part7 img.zhu {
    width: 386.37px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 117.66px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
  }
}

@media screen and (max-width: 799px) {
  .banner {
    width: 100%;
    font-size: 0;
  }
  .banner img {
    width: 100%;
  }
  .part1 {
    width: 100%;
    padding: 0.6rem 0;
  }
  .part1 .container {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .part1 .container p {
    font-size: 0.46rem;
    font-weight: bold;
    color: #000;
    line-height: 1;
  }
  .part1 .container img {
    width: 1.28rem;
    margin-left: 0.2rem;
  }
  .part2-mb {
    width: 100%;
    font-size: 0;
    position: relative;
  }
  .part2-mb img {
    width: 100%;
  }
  .part2-mb .container {
    position: absolute;
    bottom: 0.4rem;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
  }
  .part2-mb .container .title {
    font-size: 0.42rem;
    line-height: 1;
    margin-bottom: 0.05rem;
    font-weight: bold;
    color: #000;
  }
  .part2-mb .container .title2 {
    font-size: 0.32rem;
    color: #000;
    margin-bottom: 0.1rem;
  }
  .part2-mb .container .desc {
    font-size: 0.18rem;
    color: #000;
    line-height: 0.28rem;
  }
  .part2-mb-list {
    font-size: 0.18rem;
    line-height: 0.28rem;
    color: #000;
  }
  .part2-mb-list-list {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .part2-mb-list-list span {
    padding-right: 0.2rem;
  }
  .part3-mb {
    width: 100%;
    font-size: 0;
    padding: 0.6rem 0;
  }
  .part3-mb .container .title {
    font-size: 0.42rem;
    color: #000;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 0.05rem;
  }
  .part3-mb .container .title2 {
    font-size: 0.32rem;
    color: #000;
    line-height: 1;
    margin-bottom: 0.2rem;
  }
  .part3-mb .container .desc {
    font-size: 0.18rem;
    line-height: 0.28rem;
    color: #000;
    text-align: justify;
  }
  .part4-mb {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 0.6rem 0;
  }
  .part4-mb .container {
    box-sizing: border-box;
    padding-left: 0.9rem;
    position: relative;
    z-index: 2;
  }
  .part4-mb .container .title {
    font-size: 0.32rem;
    line-height: 1;
    color: #000;
    margin-bottom: 0.2rem;
  }
  .part4-mb .container ul {
    width: 100%;
    list-style: none;
  }
  .part4-mb .container ul li {
    width: 100%;
    font-size: 0.18rem;
    line-height: 0.28rem;
    margin-bottom: 0.1rem;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .part4-mb .container ul li .time {
    width: 1.26rem;
  }
  .part4-mb .container ul li .thing {
    width: calc(100% - 1.26rem);
    text-align: justify;
  }
  .part4-mb img.zhu {
    width: 100%;
    position: absolute;
    z-index: 1;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    left: 0;
  }
  .part5-mb {
    width: 100%;
    font-size: 0;
    position: relative;
  }
  .part5-mb img {
    width: 100%;
  }
  .part5-mb .container {
    position: absolute;
    bottom: 0.4rem;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
  }
  .part5-mb .container .title {
    font-size: 0.42rem;
    line-height: 1;
    margin-bottom: 0.05rem;
    font-weight: bold;
    color: #000;
  }
  .part5-mb .container .title2 {
    font-size: 0.32rem;
    color: #000;
    margin-bottom: 0.1rem;
  }
  .part5-mb .container .desc {
    font-size: 0.18rem;
    color: #000;
    line-height: 0.28rem;
  }
  .part5-mb-list {
    font-size: 0.18rem;
    line-height: 0.28rem;
    color: #000;
  }
  .part5-mb-list-list {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .part5-mb-list-list span {
    padding-right: 0.2rem;
  }
  .part6-mb {
    width: 100%;
    font-size: 0;
  }
  .part6-mb-item {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-top: 0.2rem;
  }
  .part6-mb-item img {
    width: 1.16rem;
    margin-right: 0.14rem;
  }
  .part6-mb-item p {
    font-size: 0.18rem;
    line-height: 0.28rem;
    color: #000;
    width: calc(100% - 1.3rem);
  }
  .part7-mb {
    width: 100%;
    position: relative;
    font-size: 0;
    padding: 0.6rem 0;
  }
  .part7-mb img {
    width: 100%;
  }
  .part7-mb .container {
    position: absolute;
    bottom: 1.2rem;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
  }
  .part7-mb .container .title {
    font-size: 0.42rem;
    line-height: 1;
    margin-bottom: 0.05rem;
    font-weight: bold;
    color: #000;
  }
  .part7-mb .container .title2 {
    font-size: 0.32rem;
    color: #000;
    margin-bottom: 0.1rem;
  }
  .part7-mb .container .desc {
    font-size: 0.18rem;
    color: #000;
    line-height: 0.28rem;
  }
  .part7-mb .container ul {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    list-style: none;
  }
  .part7-mb .container ul li {
    font-size: 0.18rem;
    line-height: 0.28rem;
    color: #000;
  }
  .part8-mb {
    width: 100%;
    font-size: 0;
    position: relative;
    padding: 0.6rem 0;
  }
  .part8-mb-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: .2rem;
  }
  .part8-mb-title-left p:nth-child(1) {
    font-size: .46rem;
    color: #000;
    margin-bottom: .1rem;
    line-height: 1;
    font-weight: bold;
  }
  .part8-mb-title-left p:nth-child(2) {
    font-size: .26rem;
    color: #000;
    line-height: 1;
  }
  .part8-mb-title-right {
    width: .41rem;
  }
  .part8-mb-title-right img {
    width: 100%;
  }
  .part8-mb .desc {
    width: 100%;
    font-size: 0.18rem;
    line-height: .28rem;
    text-align: justify;
    color: #000;
    margin-bottom: .14rem;
  }
  .part8-mb img.zhu {
    width: 100%;
  }
}