.swiper {
  height: 25vw;
}
@media (max-width: 500px) {
  .swiper {
    height: 300px;
  }
}
@media (max-width: 1050px) and (min-width: 501px) {
  .swiper {
    height: 480px;
  }
}
.swiper .text {
  top: auto;
  bottom: 100px;
  font-size: 60px;
}
@media (max-width: 500px) {
  .swiper .text {
    font-size: 30px;
  }
}

.container {
  max-width: 1600px;
  width: 83.333vw;
  margin: 0 auto;
}
@media (min-width: 1920px) {
  .container {
    width: 78.125vw;
    max-width: 2000px;
  }
}
.container .wrap {
  margin-top: 55px;
}
.container .wrap .d-tlt {
  margin-bottom: 35px;
  display: flex;
  align-items: center;
  color: #000000;
  font-size: 36px;
  letter-spacing: 3px;
}
.container .wrap .d-tlt .shu {
  width: 6px;
  height: 32px;
  background: #d01029;
  margin-right: 10px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .d-tlt .shu {
    font-size: 20px;
  }
}
@media (max-width: 500px) {
  .container .wrap .d-tlt .shu {
    width: 4px;
    height: 20px;
  }
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .d-tlt {
    font-size: 30px;
  }
}
@media (max-width: 500px) {
  .container .wrap .d-tlt {
    font-size: 25px;
  }
}
.container .wrap .d-tit2 {
  margin-top: 55px;
  color: #000;
  font-size: 24px;
  font-weight: bold;
  position: relative;
  display: inline-block;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .d-tit2 {
    font-size: 20px;
  }
}
@media (max-width: 500px) {
  .container .wrap .d-tit2 {
    font-size: 18px;
  }
}
.container .wrap .d-tit2::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translate(-50%, 0);
  background-image: url("/image/wan.png");
  background-size: cover;
  width: 61px;
  height: 20px;
}
.container .wrap .w1 {
  display: flex;
  align-items: center;
  background: #f2f1fc;
  padding: 60px 60px;
  border-radius: 10px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w1 {
    flex-direction: column;
  }
}
@media (max-width: 500px) {
  .container .wrap .w1 {
    flex-direction: column;
    padding: 20px 20px;
  }
}
.container .wrap .w1 .l {
  width: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #000;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w1 .l {
    width: 100%;
  }
}
@media (max-width: 500px) {
  .container .wrap .w1 .l {
    width: 100%;
  }
}
.container .wrap .w1 .l .tit {
  font-size: 24px;
  font-weight: bold;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w1 .l .tit {
    font-size: 20px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w1 .l .tit {
    font-size: 18px;
  }
}
.container .wrap .w1 .l .tlt1 {
  position: relative;
  font-size: 24px;
  margin-top: 10px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w1 .l .tlt1 {
    font-size: 18px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w1 .l .tlt1 {
    font-size: 16px;
  }
}
.container .wrap .w1 .l .tlt1::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translate(-50%, 0);
  background-image: url("/image/wan.png");
  background-size: cover;
  width: 61px;
  height: 20px;
}
.container .wrap .w1 .l .desc {
  margin-top: 60px;
  font-size: 16px;
  line-height: 1.8;
  font-family: "Microsoft Yahei", serif;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w1 .l .desc {
    font-size: 14px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w1 .l .desc {
    font-size: 14px;
  }
}
.container .wrap .w1 .r {
  width: 41.667vw;
  height: 30.417vw;
  max-width: 800px;
  max-height: 584px;
  margin-left: 90px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w1 .r {
    margin-left: 0;
    width: 100%;
    height: auto;
  }
}
@media (max-width: 500px) {
  .container .wrap .w1 .r {
    margin-left: 0;
    width: 100%;
    height: auto;
  }
}
.container .wrap .w1 .r img {
  width: 100%;
}
.container .wrap .w2 {
  margin-top: 30px;
  display: flex;
  align-items: stretch;
  gap: 20px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w2 {
    flex-direction: column;
  }
}
@media (max-width: 500px) {
  .container .wrap .w2 {
    flex-direction: column;
  }
}
.container .wrap .w2 .w2_i {
  padding: 30px 20px;
  flex: 1;
  background: #e4f4f9;
  border-radius: 10px;
  color: #4c4c4c;
  font-size: 14px;
}
.container .wrap .w2 .w2_i .w2_i_tit {
  color: #000;
  font-size: 20px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w2 .w2_i .w2_i_tit {
    font-size: 18px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w2 .w2_i .w2_i_tit {
    font-size: 14px;
  }
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w2 .w2_i ul {
    font-size: 18px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w2 .w2_i ul {
    padding-inline-start: 20px;
  }
}
.container .wrap .w2 .w2_i li {
  list-style: none;
  line-height: 2;
  font-size: 14px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w2 .w2_i li {
    font-size: 14px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w2 .w2_i li {
    font-size: 12px;
  }
}
.container .wrap .w2 .w2_i_2 {
  background: #e1eaf6;
}
.container .wrap .w2 .w2_i_3 {
  background: #e8e8f7;
}
.container .wrap .w3 {
  padding: 68px 79px;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w3 {
    font-size: 18px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w3 {
    padding: 30px 0;
  }
}
.container .wrap .w3 img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.container .wrap .w4 img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.container .wrap .w5 {
  margin-top: 74px;
  border: 2px solid #f2f2fd;
  border-radius: 8px;
}
@media (max-width: 500px) {
  .container .wrap .w5 {
    margin-top: 30px;
  }
}
.container .wrap .w5 .d-tit2 {
  margin-top: 37px;
  margin-left: 20px;
}
.container .wrap .w5 .w5_list {
  padding-bottom: 15px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 30px;
}
.container .wrap .w5 .w5_list:nth-child(1) {
  animation-delay: 0.05s;
}
.container .wrap .w5 .w5_list:nth-child(2) {
  animation-delay: 0.1s;
}
.container .wrap .w5 .w5_list:nth-child(3) {
  animation-delay: 0.15s;
}
.container .wrap .w5 .w5_list:nth-child(4) {
  animation-delay: 0.2s;
}
.container .wrap .w5 .w5_list:nth-child(5) {
  animation-delay: 0.25s;
}
.container .wrap .w5 .w5_list:nth-child(6) {
  animation-delay: 0.3s;
}
.container .wrap .w5 .w5_list:nth-child(7) {
  animation-delay: 0.35s;
}
.container .wrap .w5 .w5_list:nth-child(8) {
  animation-delay: 0.4s;
}
.container .wrap .w5 .w5_list:nth-child(9) {
  animation-delay: 0.45s;
}
.container .wrap .w5 .w5_list:nth-child(10) {
  animation-delay: 0.5s;
}
.container .wrap .w5 .w5_list:nth-child(11) {
  animation-delay: 0.55s;
}
.container .wrap .w5 .w5_list:nth-child(12) {
  animation-delay: 0.6s;
}
.container .wrap .w5 .w5_list:nth-child(13) {
  animation-delay: 0.65s;
}
.container .wrap .w5 .w5_list:nth-child(14) {
  animation-delay: 0.7s;
}
.container .wrap .w5 .w5_list:nth-child(15) {
  animation-delay: 0.75s;
}
.container .wrap .w5 .w5_list:nth-child(16) {
  animation-delay: 0.8s;
}
.container .wrap .w5 .w5_list:nth-child(17) {
  animation-delay: 0.85s;
}
.container .wrap .w5 .w5_list:nth-child(18) {
  animation-delay: 0.9s;
}
.container .wrap .w5 .w5_list:nth-child(19) {
  animation-delay: 0.95s;
}
.container .wrap .w5 .w5_list:nth-child(20) {
  animation-delay: 1s;
}
.container .wrap .w5 .w5_list:nth-child(21) {
  animation-delay: 1.05s;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w5 .w5_list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
}
.container .wrap .w5 .w5_i {
  position: relative;
  width: 7.1875vw;
  height: 8.021vw;
  max-width: 138px;
  max-height: 154px;
  background-image: url("/image/index_a1.png");
  background-size: cover;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  margin: 0 auto;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w5 .w5_i {
    font-size: 20px;
    width: 138px;
    height: 154px;
  }
}
@media (max-width: 500px) {
  .container .wrap .w5 .w5_i {
    width: 138px;
    height: 154px;
  }
}
.container .wrap .w5 .w5_i:last-child::before {
  display: none;
}
.container .wrap .w5 .w5_i::before {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 13px;
  height: 22px;
  transform: translate(13px, -50%);
  background: url(/image/index_a5.png);
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w5 .w5_i::before {
    display: none;
  }
}
@media (max-width: 500px) {
  .container .wrap .w5 .w5_i::before {
    display: none;
  }
}
.container .wrap .w5 .w5_i .num {
  border-width: 1px;
  border-color: rgb(241, 230, 231);
  border-style: solid;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.771vw;
  height: 1.771vw;
  max-width: 34px;
  max-height: 34px;
  color: #d01029;
  font-size: 16px;
  font-family: "Microsoft Yahei", serif;
}
@media (max-width: 1920px) and (min-width: 1300px) {
  .container .wrap .w5 .w5_i .num {
    font-size: 14px;
  }
}
@media (max-width: 1300px) and (min-width: 1050px) {
  .container .wrap .w5 .w5_i .num {
    width: 24px;
    height: 24px;
    font-size: 14px;
  }
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w5 .w5_i .num {
    width: 34px;
    height: 34px;
    font-size: 13px;
  }
}
.container .wrap .w5 .w5_i .text {
  height: 50px;
  display: flex;
  align-items: center;
  color: #d01029;
  font-size: 16px;
}
@media (max-width: 1920px) and (min-width: 1300px) {
  .container .wrap .w5 .w5_i .text {
    font-size: 14px;
  }
}
@media (max-width: 1300px) and (min-width: 1050px) {
  .container .wrap .w5 .w5_i .text {
    font-size: 12px;
  }
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w5 .w5_i .text {
    font-size: 12px;
  }
}
.container .wrap .w6 {
  margin: 80px 0;
  width: 100%;
}
@media (max-width: 1050px) and (min-width: 501px) {
  .container .wrap .w6 {
    margin: 20px 0;
  }
}
@media (max-width: 500px) {
  .container .wrap .w6 {
    margin: 20px 0;
  }
}
.container .wrap .w6 img {
  width: 100%;
}

.w7 {
  text-align: center;
}
.w7 .desc {
  padding: 0 20px;
  font-size: 14px;
  color: #000;
}
.w7 img {
  margin: 70px 0;
  max-width: 100%;
}

.w8 {
  margin-bottom: 60px;
}
.w8 .item {
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.08);
}

@media (min-width: 1920px) {
  .videoList .item {
    max-width: 460px;
    width: 17.9688vw;
  }
}/*# sourceMappingURL=about.css.map */