header {
  height: 45.20833vw;
  background-image: url("../images/contact_us/contact_us.png");
  background-size: 100vw 45.20833vw;
  background-repeat: no-repeat;
}

.t-img {
  position: absolute;
  top: 36.45833vw;
  width: 64.58333vw;
  height: 13.02083vw;
  left: 0;
  right: 0;
  z-index: 999;
  margin: auto;
  -webkit-filter: drop-shadow(10px 10px 10px rgba(0, 0, 0, 0.15));
  filter: drop-shadow(10px 10px 10px rgba(0, 0, 0, 0.15));
}

.t-img img {
  width: 64.58333vw;
  height: 13.02083vw;
}

.tab-block {
  height: 43.22917vw;
}

.info-block {
  width: 88.54167vw;
  height: 46.875vw;
  background-color: #fff;
  border-radius: 0.52083vw;
  position: absolute;
  top: 25vw;
  left: 0;
  right: 0;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.info-block .info-text {
  padding: 3.90625vw 3.125vw;
  text-align: left;
  width: 36.45833vw;
  height: 46.875vw;
  justify-content: left;
  box-sizing: border-box;
}

.info-block .info-text .title {
  align-items: baseline;
}

.info-block .info-text .title .cn {
  margin-right: 1.5625vw;
}

.info-block .info-content {
  justify-content: left;
  align-items: center;
}

.info-block .info-content .img img {
  width: 1.5625vw;
}

.info-block .info-content .text {
  margin-left: 0.52083vw;
}

.empty-block {
  height: 36.45833vw;
  background-color: #fff;
}

.mt85 {
  margin-top: 3.90625vw;
}

.mt50 {
  margin-top: 2.60417vw;
}

.flext {
  align-items: flex-start;
}

.map {
  width: 52.08333vw;
  height: 46.875vw;
  border-radius: 0.52083vw;
}