.contact {
  margin-top: 30px;
}
.contact .contact_left {
  width: 35%;
  height:476px;
  background: #f2f2f2;
}
.contact .contact_left .contact_left_title {
  margin-left: 34px;
}
.contact .contact_left .contact_left_title p {
  color: #333;
  font: 20px/30px "Swis721 Cn BT";
  font-weight: 700;
}
.contact .contact_left .contact_left_title p span {
  color: #3a9fec;
}
.contact .contact_left .contact_left_title .bdh {
  font: 16px/30px "Microsoft YaHei", "微软雅黑";
}
.contact .contact_left .contact_left_title .bdh_en {
  margin-top: 30px;
}
.contact .contact_left .contact_left_body {
  margin-left: 70px;
}
.contact .contact_left .contact_left_body div {
  border-top: 1px dotted #aaa;
  padding-bottom: 30px;
  position: relative;
}
.contact .contact_left .contact_left_body div:first-child{
  border:none;
}
.contact .contact_left .contact_left_body div .sign {
  position: absolute;
  width: 30px;
  height: 36px;
  background: url(../img/contact/contact_inner.png) 0 0;
  left: -38px;
  top: 26px;
}
.contact .contact_left .contact_left_body .phone_tel .sign {
  background-position-x: -48px;
}
.contact .contact_left .contact_left_body .emall {
  border: none;
}
.contact .contact_left .contact_left_body .emall .sign {
  background-position-x: -102px;
}
.contact .contact_left .contact_left_body p {
  font: 14px/24px "Microsoft YaHei", "微软雅黑";
  color: #333;
}
.contact .contact_left .contact_left_body .in_title {
  font: 16px/30px Arial;
  padding-top: 36px;
}
.contact .contact_right {
  width: 62%;
  background: #f2f2f2;
}
.contact .contact_right .contact_right_inner {
  margin-left: 34px;
  margin-right: 40px;
}
.contact .contact_right .contact_right_title {
  margin-top: 30px;
  font: 20px/30px "Microsoft YaHei", "微软雅黑";
  color: #333;
  font-weight: 600;
}
.contact .contact_right .contact_right_content {
  font: 12px/24px "Microsoft YaHei", "微软雅黑";
  color: #666;
  margin-top: 20px;
}
.contact .contact_right .form-group {
  float: left;
  width: 48%;
  position: relative;
  margin-top: 10px;
}
.contact .contact_right .form-group label {
  display: block;
  font: 14px/24px Arial;
  color: #333;
}
.contact .contact_right .form-group label .dotted {
  font: 20px/24px Arial;
  color: #ff4200;
  position: relative;
  bottom: 3px;
}
.contact .contact_right .form-group input {
  height: 40px;
}
.contact .contact_right .form-group input,
.contact .contact_right .form-group textarea {
  width: 100%;
  border: none;
  background: #e5e5e5;
  line-height: 40px;
  padding-left: 60px;
}
.contact .contact_right .form-group textarea {
  height: 126px;
  line-height: 20px;
  vertical-align: baseline;
  padding-top: 10px;
}
.contact .contact_right .form-group:first-child {
  margin-right: 4%;
}
.contact .contact_right .msg {
  width: 100%;
  margin-bottom: 20px;
}
.contact .contact_right .msg textarea {
  resize: none;
}
.contact .contact_right .form-group > span {
  position: absolute;
  left: 15px;
  top: 36px;
  font: 14px/24px "Microsoft YaHei", "微软雅黑";
  color: #666;
}
.contact .contact_right .submit {
  float: right;
  background: #a0a0a0;
  text-align: center;
  width: 100px;
  height: 26px;
  font: 12px/26px "Microsoft YaHei", "微软雅黑";
  color: #fff;
  margin-bottom: 44px;
}
.contact .contact_right .submit:hover {
  background: #aaa;
}
@media (max-width: 1199px) {
  .contact .contact_left {
    width: 100%;
  }
  .contact .contact_right {
    margin-bottom: 20px;
    width: 100%;
  }
}
@media (max-width: 767px) {
  .contact .contact_left {
    display: none;
  }
  .contact .contact_right {
    margin-bottom: 0;
    width: 100%;
  }
  .contact .contact_right .form-group {
    width: 100%;
  }
}