.index-top {
  height: 25.75rem;
  flex-shrink: 0;
  background: url("static/about/Rectangle 38@2x.png") no-repeat;
  padding-top: 1px;
  background-size: 100% 100%;
}

.index-top .top1 {
  color: #333333;
  font-family: "Microsoft YaHei";
  font-size: 3.13rem;
  font-style: normal;
  font-weight: 700;
  line-height: 3.86rem;
  margin-top: 8.66rem;
}

.aboutus {
  width: 100%;
  padding-top: 4.13rem;
}

.aboutus .main {
  width: 75rem;
  margin: auto;
}

.aboutus .main .title {
  color: #333333;
  text-align: center;
  font-family: "PingFang SC";
  font-size: 1.88rem;
  font-style: normal;
  font-weight: 900;
  line-height: normal;
}

.aboutus .main .desc {
  color: #808080;
  text-align: center;
  font-family: "PingFang SC";
  font-size: 1rem;
  font-style: normal;
  font-weight: 400;
  line-height: 1.75rem;
  margin-top: 0.27rem;
}

.aboutus .main .remark {
  width: 75rem;
  color: #000000;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 1.13rem;
  font-style: normal;
  font-weight: 400;
  line-height: 2.94rem;
}

.aboutus .main .message {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: url("static/about/Group 1000001804@2x.png") no-repeat;
  background-size: 100%;
  padding-left: 3.84rem;
  padding-right: 5.88rem;
  margin-bottom: 5.34rem;
}

.aboutus .main .message .msg-left {
  display: flex;
  justify-items: flex-start;
  flex-wrap: wrap;
  width: 50rem;
  margin-top: 1.97rem;
}

.aboutus .main .message .msg-left .item {
  display: flex;
  align-items: center;
  margin-right: 6.32rem;
  margin-bottom: 1.56rem;
  color: #004aad;
  font-family: "Poppins";
  font-size: 0.94rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}

.aboutus .main .message .msg-left .item img {
  width: 1.69rem;
  height: 1.69rem;
  flex-shrink: 0;
}

.aboutus .main .message .msg-right {
  flex-shrink: 0;
  width: 4.8rem;
  margin-top: 0.91rem;
}

.aboutus .main .message .msg-right img {
  width: 4.44rem;
  height: 4.44rem;
}

.aboutus .main .message .msg-right div {
  color: #004aad;
  font-family: "Poppins";
  font-size: 0.94rem;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  margin-top: 0.19rem;
}

.callus {
  width: 100%;
  height: 39.75rem;
  flex-shrink: 0;
  background: #f6f7fa;
  padding-top: 3.63rem;
}

.callus .main {
  width: 75rem;
  margin: 0 auto;
}

.callus .main .call-title {
  color: #333333;
  text-align: center;
  font-family: "PingFang SC";
  font-size: 1.88rem;
  font-style: normal;
  font-weight: 900;
  line-height: normal;
}

.callus .main .call-desc {
  color: #808080;
  text-align: center;
  font-family: "PingFang SC";
  font-size: 1rem;
  font-style: normal;
  font-weight: 400;
  line-height: 1.75rem;
  margin-top: 0.23rem;
}

.callus .main .call-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 3.73rem;
}

.callus .main .call-content input,
.callus .main .call-content textarea::placeholder {
  color: #999999;
  font-family: "Microsoft YaHei";
  font-size: 1.03rem;
  font-style: normal;
  font-weight: 400;
  line-height: 2.8rem;
  text-transform: uppercase;
}

.callus .main .call-content input,
.callus .main .call-content textarea {
  width: 100%;
  border: none;
  font-family: "Microsoft YaHei";
  font-size: 1.03rem;
  font-style: normal;
  font-weight: 400;
  line-height: 2.8rem;
  text-transform: uppercase;
}

.callus .main .call-content input:focus,
.callus .main .call-content textarea:focus {
  border: none;
  outline: none;
}

.callus .main .call-content .input1 {
  width: 18.06rem;
  height: 4.75rem;
  flex-shrink: 0;
  border-radius: 0.32rem;
  border: 0.08rem solid #eee;
  background: #fff;
  padding: 0.95rem 2.63rem;
}

.callus .main .call-content .input2 {
  width: 37.06rem;
  height: 4.75rem;
  flex-shrink: 0;
  border-radius: 0.32rem;
  border: 0.08rem solid #eee;
  background: #fff;
  padding: 0.95rem 2.63rem;
}

.callus .main .call-content .input3 {
  width: 75rem;
  height: 11.81rem;
  flex-shrink: 0;
  border: 0.08rem solid #eee;
  background: #fff;
  margin-top: 1.63rem;
  padding: 0.95rem 2.63rem;
}

.callus .main .submit {
  width: 11.56rem;
  height: 3.5rem;
  flex-shrink: 0;
  margin: 2.19rem auto;
  background: url("static/about/Group 52@2x.png") no-repeat;
  background-size: 100%;
  cursor: pointer;
}

.modalm {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 999;
  display: none;
}

.modalm .mask {
  height: 100%;
  width: 100%;
  opacity: 0.6;
  background: #000;
}

.modalm-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 33.38rem;
  height: 11.13rem;
  background: #fff;
  border-radius: 0.5rem;
  padding: 2rem;
  padding-left: 4.63rem;
  text-align: center;
}

.modalm-title {
  font-size: 1.13rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  gap: 0.98rem;
  position: relative;
}

.modalm-icon {
  position: absolute;
  top: 0;
  left: -2.63rem;
  width: 1.53rem;
  height: 1.53rem;
}

.modalm-desc {
  color: #666666;
  font-family: "PingFang SC";
  font-size: 0.88rem;
  display: flex;
  margin-top: 0.65rem;
}

.modalm-footer {
  margin-top: 1.69rem;
  display: flex;
  justify-content: end;
}

.modalm .modalm-btn {
  width: 4.75rem;
  height: 2rem;
  flex-shrink: 0;
  border-radius: 0.25rem;
  background: linear-gradient(180deg, #37cefa 0%, #2e72f3 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}