.contact_us_main {
  padding-top: 68px;
}
.contact_us_main .navbar-default {
  background-color: #fff;
}
.contact_us_main.isHide {
  padding-top: 68px !important;
}
.contact-us-head {
  position: relative;
}
.contact-us-head .contact-us-src {
  width: 100%;
}
.contact-us-head .contact-us-src .phone-img {
  display: none;
}
.contact-us-head .contact-us-src img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}
.contact-us-head .contact-us-src .contact-us-text {
  position: absolute;
  bottom: -70px;
  width: 100%;
  text-align: center;
}
.contact-us-head .contact-us-src .contact-us-text .title {
  font-size: 24px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 25px;
}
.contact-us-head .contact-us-src .contact-us-text .eng {
  font-size: 110px;
  font-family: Oswald-Medium;
  color: #E9E9E9;
  line-height: 150px;
}
.contact-us-head .contact-us-src .contact-us-text .text {
  display: none;
}
.container-content .contact_us {
  position: relative;
  width: 100%;
  height: 31.2vw;
  background: #205AAB;
  text-align: center;
  color: #1a1d20;
}
.container-content .contact_us .left {
  position: absolute;
  top: 5vw;
  left: 13vw;
  z-index: 6;
  color: #fff;
}
.container-content .contact_us .left .div1 {
  font-size: 2vw;
  text-align: left;
}
.container-content .contact_us .left .div2 {
  width: 2vw;
  height: 0.2vw;
  margin: 1.5vw 0;
  background: #fff;
}
.container-content .contact_us .left .div3 {
  font-size: 1vw;
  text-align: left;
}
.container-content .contact_us img {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.address-cards {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin-bottom: 50px;
  padding-top: 100px;
}
.address-cards .cards {
  display: flex;
  width: 100%;
  margin-bottom: 30px;
}
.address-cards .cards .address-left {
  position: relative;
  width: 45%;
  background-color: #0042ff;
}
.address-cards .cards .address-left .bgText {
  position: absolute;
  left: 60px;
  top: 50px;
  font-family: Oswald-Medium;
  color: #333;
  opacity: 0.4;
  font-size: 110px;
}
.address-cards .cards .address-left .address-info {
  position: absolute;
  color: #fff;
  left: 78px;
  top: 96px;
  z-index: 2;
}
.address-cards .cards .address-left .address-info .companyName {
  font-size: 40px;
}
.address-cards .cards .address-left .address-info .title {
  font-weight: bold;
  font-size: 20px;
}
.address-cards .cards .address-left .address-info .phone {
  margin-top: 30px;
  margin-bottom: 25px;
}
.address-cards .cards .address-left .address-info .phoneNumer {
  margin-left: -12px;
  margin-top: 8px;
  padding-right: 12px !important;
  display: inline-block;
  padding: 1px;
  border: 2px solid #FFFFFF;
  border-radius: 20px;
  overflow: hidden;
}
.address-cards .cards .address-left .address-info .phoneNumer .icon {
  float: left;
  display: block;
  margin-right: 10px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-image: url('../image/phone-icon.png');
  background-size: cover;
}
.address-cards .cards .address-left .address-info .phoneNumer a {
  color: #fff;
  font-size: 24px;
  display: block;
  float: left;
  font-family: Oswald-Medium;
  height: 100%;
}
.address-cards .cards .address-left .address-info .address p {
  opacity: 0.9;
}
.address-cards .cards .address-image {
  width: 55%;
}
.address-cards .cards .address-image img {
  width: 100%;
  max-height: 450px;
  object-fit: fill;
}
@media screen and (max-width: 767px) {
  .contact_us_main.isHide {
    padding-top: 58px !important;
  }
  .contact-us-head {
    position: relative;
  }
  .contact-us-head .contact-us-src {
    width: 100%;
  }
  .contact-us-head .contact-us-src .pc-img {
    display: none;
  }
  .contact-us-head .contact-us-src .phone-img {
    display: block;
  }
  .contact-us-head .contact-us-src img {
    width: 100%;
    height: 280px;
    object-fit: cover;
  }
  .contact-us-head .contact-us-src .contact-us-text {
    position: absolute;
    bottom: 34%;
    text-align: center;
  }
  .contact-us-head .contact-us-src .contact-us-text .title {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 25px;
  }
  .contact-us-head .contact-us-src .contact-us-text .eng {
    font-size: 60px;
    font-family: Oswald-Medium;
    color: #fff;
    line-height: 1;
  }
  .contact-us-head .contact-us-src .contact-us-text .text {
    display: block;
    color: #E9E9E9;
    font-size: 32px;
    line-height: 32px;
  }
  .address-cards {
    padding-top: 10px;
    margin-bottom: 20px;
  }
  .address-cards .cards {
    position: relative;
    margin-bottom: 10px;
  }
  .address-cards .cards .address-left {
    position: absolute;
    width: 50%;
    height: 100%;
    background-color: rgba(0, 42, 255, 0.6);
    /* 半透明蓝色 */
  }
  .address-cards .cards .address-left .bgText {
    font-size: 60px;
    top: 50%;
    left: 195%;
    transform: translate(-50%, -50%) rotate(90deg);
    color: #2036b1;
    opacity: 1;
  }
  .address-cards .cards .address-left .address-info {
    top: 50px;
    left: 24px;
  }
  .address-cards .cards .address-left .address-info .companyName {
    font-size: 24px;
  }
  .address-cards .cards .address-left .address-info .title {
    font-size: 14px;
  }
  .address-cards .cards .address-left .address-info .phone {
    margin-top: 24px;
    margin-bottom: 15px;
  }
  .address-cards .cards .address-left .address-info .phoneNumer {
    border: none;
    margin-top: 5px;
    margin-left: 0;
  }
  .address-cards .cards .address-left .address-info .phoneNumer .icon {
    display: none;
    width: 24px;
    height: 24px;
  }
  .address-cards .cards .address-left .address-info .phoneNumer a {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
  }
  .address-cards .cards .address-left .address-info .address {
    padding-right: 15px;
  }
  .address-cards .cards .address-left .address-info .address p {
    font-size: 12px;
  }
  .address-cards .cards .address-image {
    width: 100%;
  }
}
@media screen and (min-width: 768px) and (max-width: 991px) {
  .address-cards .cards .address-left {
    width: 48%;
  }
  .address-cards .cards .address-left .bgText {
    font-size: 60px;
    top: 24px;
    left: 30px;
  }
  .address-cards .cards .address-left .address-info {
    top: 50px;
    left: 40px;
  }
  .address-cards .cards .address-left .address-info .companyName {
    font-size: 24px;
  }
  .address-cards .cards .address-left .address-info .title {
    font-size: 14px;
  }
  .address-cards .cards .address-left .address-info .phoneNumer .icon {
    width: 24px;
    height: 24px;
  }
  .address-cards .cards .address-left .address-info .phoneNumer a {
    font-size: 14px;
    line-height: 1.7;
  }
  .address-cards .cards .address-left .address-info .address p {
    font-size: 12px;
  }
  .address-cards .cards .address-image {
    width: 52%;
  }
}
@media screen and (min-width: 992px) and (max-width: 1199px) {
  .address-cards .cards .address-left .bgText {
    font-size: 78px;
  }
  .address-cards .cards .address-left .address-info .companyName {
    font-size: 32px;
  }
  .address-cards .cards .address-left .address-info .title {
    font-size: 18px;
  }
  .address-cards .cards .address-left .address-info .phoneNumer .icon {
    width: 28px;
    height: 28px;
  }
  .address-cards .cards .address-left .address-info .phoneNumer a {
    font-size: 18px;
    line-height: 1.5;
  }
}