/* 联系我们 */
.header {
  background-color: #1c212b;
  border-bottom: none;
}
.banner {
  height: 292px;
}
.banner .bd ul {
  height: 292px!important;
}
.banner li.num10 {
  background: url(../imgs/bg4.png) top center no-repeat;
  background-size: 100% 100%;
  height: 292px;
}
.ind_one {
  padding-top: 72px;
}
@media (min-width: 1200px) {
  .contact_us .container {
    max-width: 130rem;
  }
}
.contact_us {
  box-sizing: border-box;
  padding-top: 19px;
  padding-bottom: 23px;
}
.contact_us .container {
  padding-left: 0;
  padding-right: 0;
  background: url(../imgs/dalou.png) no-repeat right bottom;
  background-size: contain;
}
.contact_us .content {
  padding-left: 4.6rem;
  box-sizing: border-box;
  width: 113.2rem;
  min-height: 43.4rem;
  padding-top: 4.1rem;
  padding-bottom: 2.3rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 6px 13px 12px 1px rgba(164, 168, 193, 0.12);
  border-radius: 1rem;
  border: 1px solid #F1F1F1;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
}
.contact_us .mapbox .mapimg {
  cursor: pointer;
  width: 42rem;
  height: 28rem;
  margin-bottom: 4.7rem;
}
.contact_us .mapbox .mapimg img {
  width: 100%;
  height: 100%;
}
.contact_us .mapbox .blubefore_title {
  margin-bottom: 1.4rem;
  position: relative;
  font-weight: 800;
  font-size: 1.4rem;
  color: #3B3B43;
  padding-left: 1.3rem;
}
.contact_us .mapbox .blubefore_title::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0.5rem;
  height: 1.8rem;
  background: #306AE1;
  border-radius: 0.3rem;
}
.contact_us .mapbox p {
  font-weight: 400;
  font-size: 1.2rem;
  color: #3B3B43;
  line-height: 2.4rem;
}
.contact_us .contact_info {
  padding-top: 5.4rem;
}
.contact_us .contact_info .b_title {
  font-weight: 800;
  font-size: 1.4rem;
  color: #3B3B43;
}
.contact_us .contact_info .phone {
  margin-bottom: 3.6rem;
  font-weight: 400;
  font-size: 1.2rem;
}
.contact_us .contact_info .phone div {
  margin-top: 0.6rem;
  margin-bottom: 0.7rem;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center;
  align-content: center;
}
.contact_us .contact_info .phone p {
  color: #3B3B43;
}
.contact_us .contact_info .phone span {
  color: #196CFF;
}
.mask {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  background-color: rgba(0, 0, 0, 0.5);
}
.mask .imgbox {
  width: 60%;
  height: 70%;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  align-content: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  background-color: #FFFFFF;
  padding: 1.5rem;
  border-radius: 2rem;
  box-sizing: border-box;
}
.mask .imgbox .mainimg {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
}
.mask .imgbox .closeimg {
  cursor: pointer;
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 3rem;
  height: 3rem;
}