.contact_section {
  width: 83%;
  margin: 100px auto 0;
  border: 1px solid #eaeaea;
  border-radius: 0.15rem;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(5px);

  justify-content: space-between;
  flex-wrap: wrap;
  padding: 60px 62px 50px 70px;
  position: relative;
  z-index: 2;overflow: hidden;
}
.contact_section:after{display: block;content: '';clear: both;}
.contact_bg{position: absolute;background: linear-gradient(to top right, rgba(57,126,177,0), rgba(7,113,191,0.1));top: 0;left: 0;right: 0;height: 120px;z-index: -1;}

@media (max-width: 991px) {
  .contact_section {
    padding: 0;
    flex-direction: column-reverse;
    border: none;
  }
}
.contact_section .left {
  width: 39.75535168%; float: left;
}
@media (max-width: 1600px) {
  .contact_section .left {
    width: 47%;
  }
}
@media (max-width: 991px) {
  .contact_section .left {
    width: 100%;
    margin-top: 50px;
    border: 1px solid #eaeaea;
    padding: 30px 10px;
    border-radius: 15px;
  }
}
.contact_section .left .title {
  padding: 0 12px 34px;

  color: #000;
  border-bottom: 2px solid #f4f4f4;
  font-size: 30px;
  font-weight: normal;
}
.contact_section .left .lx {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 25px;
  padding: 0 12px;
}
.contact_section .left .lx .sleft .item {
  margin-bottom: 27px;
}
.contact_section .left .lx .sleft .item:last-child {
  margin-bottom: 0;
}
.contact_section .left .lx .sleft .item .t1 {
  font-size: 14px;
  line-height: 1.71428571em;
  color: #999;
}
.contact_section .left .lx .sleft .item .t2 {
  line-height: 1.41666667em;
  color: #333;
}
@media (max-width: 767px) {
  .contact_section .left .lx .sleft .item .t2 {
    font-size: 12px;
  }
}
.contact_section .left .lx .sleft .item .t3 {
  color: #999;
  line-height: 1.5em;
}
.contact_section .left .lx .sleft .item .t4 {
  line-height: 1.2em;
  color: #999999;
}
.contact_section .left .lx .wx {
  margin-top: 28px;
  margin-right: 13px;
  position: relative;
}

.contact_section .left .lx .wx2 {
  margin-top: 70px;
}


.contact_section .left .lx .wx a {
  height: 50px;
  border: 1px solid #dedede;
  border-radius: 25px;
  display: flex;
  align-items: center;
  padding: 0 33px 0 23px;
  transition: all 0.4s;
  position: relative;
  z-index: 2;
  background: #fff;
}
.lx .btit{font-size:22px; padding-bottom:20px;}
@media (max-width: 767px) {
  .contact_section .left .lx .wx a {
    height: 35px;
    border-radius: 0.4rem;
  }
}
.contact_section .left .lx .wx a i {
  width: 24px;
  height: 20px;
  display: flex;
  flex-shrink: 0;
}
.contact_section .left .lx .wx a i svg {
  width: 100%;
  height: 100%;
}
.contact_section .left .lx .wx a i svg path {
  fill: #0771bf;
  transition: all 0.4s;
}
.contact_section .left .lx .wx a span {
  color: #0771bf;
  margin-left: 0.1rem;
  transition: all 0.4s;
}
@media (min-width: 992px) {
  .contact_section .left .lx .wx a:hover {
    background: #0771bf;
    border: 1px solid #0771bf;
  }
  .contact_section .left .lx .wx a:hover span {
    color: #fff;
  }
  .contact_section .left .lx .wx a:hover i svg path {
    fill: #fff;
  }
}
.contact_section .left .lx .wx a.on {
  background: #0771bf;
  border: 1px solid #0771bf;
}
.contact_section .left .lx .wx a.on span {
  color: #fff;
}
.contact_section .left .lx .wx a.on i svg path {
  fill: #fff;
}
.contact_section .left .lx .wx .wx-tc {
  width: 150px;
  height: auto;
  padding: 18px;
  position: absolute;
  top: calc(100% + 23px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid #dedede;
  border-radius: 10px;
  z-index: 1;
  transition: all 0.4s;
  opacity: 0;
  pointer-events: none;
  z-index: 100;
}
@media (max-width: 767px) {
  .contact_section .left .lx .wx .wx-tc {
    width: 180px;
    height: auto;
    opacity: 1;
    display: none;
    transition: all 0s;
  }
}
.contact_section .left .lx .wx .wx-tc::before {
  content: '';
  border-bottom: 8px solid #fff;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  position: absolute;
  left: 50%;
  bottom: 100%;
  transform: translateX(-50%);
  z-index: 2;
}
.contact_section .left .lx .wx .wx-tc::after {
  content: '';
  border-bottom: 8px solid #dedede;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  position: absolute;
  left: 50%;
  bottom: calc(100% + 1px);
  transform: translateX(-50%);
}
.contact_section .left .lx .wx .wx-tc img {
  width: 100%;
}
@media (min-width: 992px) {
  .contact_section .left .lx .wx:hover .wx-tc {
    opacity: 1;
    pointer-events: stroke;
  }
}
.contact_section .left .address {
  margin-top: 63px;
  padding: 12px;
  border-bottom: 1px solid #f4f4f4;
}
.contact_section .left .address .t1 {
  font-size: 14px;
  line-height: 1.71428571em;
  color: #999;
}
.contact_section .left .address .t2 {
  line-height: 1.3em;
  color: #333;
  margin-top: 3px;
}
.contact_section .left .address .more {
  display: flex;
  margin-top: 0.3rem;
}
.contact_section .left .address .more a {
  height: 50px;
  border: 1px solid #dedede;
  border-radius: 25px;
  display: flex;
  align-items: center;
  padding: 0 0.33rem 0 0.23rem;
  transition: all 0.4s;
}
@media (max-width: 767px) {
  .contact_section .left .address .more a {
    height: 0.8rem;
    border-radius: 0.4rem;
  }
}
.contact_section .left .address .more a i {
  width: 24px;
  height: 20px;
  display: flex;
}
.contact_section .left .address .more a i svg {
  width: 100%;
  height: 100%;
}
.contact_section .left .address .more a i svg path {
  fill: #0771bf;
  transition: all 0.4s;
}
.contact_section .left .address .more a span {
  color: #0771bf;
  margin-left: 0.2rem;
  transition: all 0.4s;
}
@media (min-width: 992px) {
  .contact_section .left .address .more a:hover {
    background: #0771bf;
    border: 1px solid #0771bf;
  }
  .contact_section .left .address .more a:hover span {
    color: #fff;
  }
  .contact_section .left .address .more a:hover i svg path {
    fill: #fff;
  }
}
.contact_section .left .add-team {
  width: 100%;
  border-top: 1px solid #f4f4f4;
  margin-top: 0.6rem;
  padding: 0.46rem 0 0 0.15rem;
  line-height: 1.5em;
  color: #333;
  display: flex;
  flex-wrap: wrap;
}
.contact_section .left .add-team .as {
  position: relative;
  z-index: 1;
  display: inline-block;
}
.contact_section .left .add-team .as a {
  display: inline-flex;
  align-items: center;
}
.contact_section .left .add-team .as a span {
  color: #0771bf;
  text-decoration: underline;
  margin-right: 0.05rem;
}
.contact_section .left .add-team .as a i {
  width: 20px;
  height: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.4s;
}
.contact_section .left .add-team .as a i svg {
  width: 50%;
  height: 50%;
}
.contact_section .left .add-team .as a i svg path {
  fill: #0771bf;
}
@media (min-width: 992px) {
  .contact_section .left .add-team .as a:hover i {
    transform: translateX(0.1rem);
  }
}
.contact_section .left .add-team .as .contact-join-tc {
  width: 300px;
  position: absolute;
  top: calc(100% + 15px);
  left: calc(50% - 12px);
  transform: translateX(-50%);
  z-index: 2;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 5px;
  font-size: 14px;
  line-height: 20px;
  padding: 15px 0 15px 25px;
  display: none;
}
.contact_section .left .add-team .as .contact-join-tc.on {
  display: block !important;
}
.contact_section .left .add-team .as .contact-join-tc::before {
  content: '';
  border-bottom: 7px solid #fff;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.contact_section .left .add-team .as .contact-join-tc::after {
  content: '';
  border-bottom: 9px solid #eee;
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.contact_section .left .add-team .as .contact-join-tc a {
  color: #0771bf;
  text-decoration: underline;
}
.contact_section .left .followUs {
  display: flex;
  align-items: flex-end;
  padding: 0.3rem 0 0 0.15rem;
}
.contact_section .left .followUs .ewm {
  width: 128px;
  background: #fff;
  border: 1px solid #f1f1f1;
  border-radius: 0.1rem;
  padding: 8px 6px;
}
.contact_section .left .followUs .ewm .img img {
  width: 100%;
}
.contact_section .left .followUs .txt {
  font-size: 14px;
  padding-left: 0.2rem;
  padding-bottom: 10px;
}
.contact_section .right {
  width: 47.40061162%;float: right;
}
@media (max-width: 1280px) {
  .contact_section .right {
    width: 49%;
  }
}
@media (max-width: 991px) {
  .contact_section .right {
    width: 100%;
    border: 1px solid #eaeaea;
    padding: 0.6rem 0.3rem;
    border-radius: 0.15rem;
  }
}
.contact_section .right .title {
  padding: 0 12px 34px;

  color: #000;
  border-bottom: 2px solid #f4f4f4;
  font-size: 28px;
  font-weight: normal;
}
.contact_section .right .form {
  width: 100%;
  padding: 26px 11px 0;
}
.contact_section .right .form form {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.contact_section .right .form form .item {
  width: 100%;
  margin-bottom: 25px;
}
@media (max-width: 1600px) {
  .contact_section .right .form form .item {
    margin-bottom: 8px;
  }
}
.contact_section .right .form form .item.item1 {
  width: 45.65217391%;
}
@media (max-width: 767px) {
  .contact_section .right .form form .item.item1 {
    width: 100%;
  }
}
.contact_section .right .form form .item.item2 {
  width: 49.27536232%;
}
@media (max-width: 767px) {
  .contact_section .right .form form .item.item2 {
    width: 100%;
  }
}
.contact_section .right .form form .item .ts {
  display: flex;
  align-items: center;
  line-height: 1.71428571em;
}
.contact_section .right .form form .item .ts span {
  color: #333;
}
.contact_section .right .form form .item .ts i {
  color: #0771bf;
  font-style: normal;
}
.contact_section .right .form form .item .txt {
  width: 100%;
  height: 45px;
  border: 1px solid #ccc;
  border-radius: 5px;
  padding-left: 15px;
  color: #0771bf;
  transition: all 0.4s;
  margin-top: 2px;
}
@media (max-width: 991px) {
  .contact_section .right .form form .item .txt {
    height: 40px;
  }
}
@media (max-width: 767px) {
  .contact_section .right .form form .item .txt {
    height: 40px;
    border-radius: 8px;
  }
}
.contact_section .right .form form .item .txt::placeholder {
  color: #ccc;
  transition: all 0.4s;
}
.contact_section .right .form form .item .txt:focus {
  border: 1px solid #0771bf;
}
.contact_section .right .form form .item .txt:focus::placeholder {
  color: #0771bf;
}
.contact_section .right .form form .item .text {
  width: 100%;
  height: 120px;
  border: 1px solid #ccc;
  border-radius: 5px;
  padding: 13px 15px;
  color: #0771bf;
  transition: all 0.4s;
  margin-top: 2px;
  line-height: 1.5em;
}
@media (max-width: 767px) {
  .contact_section .right .form form .item .text {
    border-radius: 0.15rem;
  }
}
.contact_section .right .form form .item .text::placeholder {
  color: #ccc;
  transition: all 0.4s;
}
.contact_section .right .form form .item .text:focus {
  border: 1px solid #0771bf;
}
.contact_section .right .form form .item .text:focus::placeholder {
  color: #0771bf;
}
.contact_section .right .form form .item .ck {
  width: 100%;
}
.contact_section .right .form form .item .ck ul {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.contact_section .right .form form .item .ck ul li {
  min-width: 110px;
  display: flex;
  align-items: center;
  margin-top: 7px;
  padding-right: 22px;
  cursor: pointer;
}
.contact_section .right .form form .item .ck ul li i {
  width: 16px;
  height: 16px;
  border: 1px solid #e7e7e7;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 3px;
  transition: all 0.4s;
  padding-bottom: 2px;
}
.contact_section .right .form form .item .ck ul li i::before {
  content: '';
  width: 7px;
  height: 3px;
  border-left: 1px solid #fff;
  border-bottom: 1px solid #fff;
  display: block;
  transform: rotateZ(-45deg);
}
.contact_section .right .form form .item .ck ul li span {
  color: #999;
  font-size: 14px;

  margin-left: 12px;
}
.contact_section .right .form form .item .ck ul li.on i {
  border: 1px solid #0771bf;
  background: #0771bf;
}
.contact_section .right .form form .btn {
  width: 100%;
  height: 45px;
  border-radius: 5px;
  background: #0771bf;
  color: #fff;
  margin-top: 10px;
  border:0;cursor: pointer;
}
@media (max-width: 767px) {
  .contact_section .right .form form .btn {
    height: 35px;
    margin-top: 13px;
  }
}
.contact_section .right .form form .tips {
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-top: 23px;
}
.contact_section .right .form form .tips i {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid #e7e7e7;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.4s;
  padding-bottom: 2px;
  margin-right: 12px;
}
.contact_section .right .form form .tips i::before {
  content: '';
  width: 7px;
  height: 3px;
  border-left: 1px solid #fff;
  border-bottom: 1px solid #fff;
  display: block;
  transform: rotateZ(-45deg);
}
.contact_section .right .form form .tips span {
  font-size: 14px;
  line-height: 1.71428571em;
  color: #a7a7a7;
}
.contact_section .right .form form .tips span a {
  color: #a7a7a7;
  text-decoration: underline;
  transition: all 0.4s;
}
@media (min-width: 992px) {
  .contact_section .right .form form .tips span a:hover {
    color: #0771bf;
  }
}
.contact_section .right .form form .tips.on i {
  border: 1px solid #0771bf;
  background: #0771bf;
}


@media (max-width: 767px) {
 .contact_section{
  width:96%;
  margin: 20px auto 0;
 }

 .contact_section .right .title{
  font-size: 18px; text-align: center;
 }

 .contact_section .left .title{
  font-size: 18px;
 }

  .contact_bg{height: 50px;}

  .contact_section .right .form form .item .text{height: 80px;border-radius: 8px;}
  .contact_section .right .form form .item .ts span{font-size: 14px;}

  .contact_section .left .address {
    margin-top: 33px;
}
}

.mtdiy{margin-top:60px !important;}

.cdewm{width: 150px;}
.cdewm img{width: 100%;margin:0 0 10px 0;}

.ys_body{background-color: rgba(0,0,0,0.7);position: fixed;top: 0;left: 0;bottom: 0;right:0;z-index: 100000;display: none;}
.ys_body .ys_box{width: 800px;padding:30px 20px;background-color: #fff;height: 80%;box-sizing: border-box;border-radius: 8px;position:absolute;top: 10%;left: 50%;margin-left: -400px;}
.ys_body .ys_box .ys_tit{font-size: 30px;text-align: center;line-height: 80px;}
.ys_body .ys_box .ys_content{overflow-y:scroll;height: calc(100% - 140px);box-sizing: border-box;padding:20px 0;}
.ys_body .ys_box .ys_btn{width: 150px;line-height: 45px;margin:30px auto 0;text-align: center;background-color: #0771bf;color: #fff;cursor: pointer;}

@media (max-width: 1000px) {
  .ys_body .ys_box{width: 90%;padding:20px 10px;left: 5%;margin-left: 0;}
  .ys_body .ys_box .ys_btn{width: 100px;line-height: 35px;margin:30px auto 0;}
  .ys_body .ys_box .ys_tit{font-size: 18px;line-height: 60px;}
  .mtdiy{margin-top:25px !important;}
}