.about {
  margin-top: 60px;
  /*video*/
  /*公共头部*/
}
.about .banner {
  background-color: #1F2531;
  height: 330px;
}
.about .banner .row {
  margin: 0;
}
.about .banner .col-md-12 {
  padding: 0;
}
.about .banner .container {
  padding-left: 120px;
  padding-right: 120px;
}
.about .banner .banner_content {
  overflow: hidden;
  width: 100%;
}
.about .banner .banner_text {
  color: #fff;
  float: left;
  margin-top: 84px;
  width: 50%;
}
.about .banner .banner_text p {
  font-size: 40px;
  margin-bottom: 20px;
}
.about .banner .banner_text p:last-child {
  font-family: SFNSDisplay;
  font-size: 20px;
  color: #FFFFFF;
  text-align: left;
  line-height: 32px;
}
.about .banner .banner_pic {
  height: 330px;
  background: url(0521about.png) no-repeat center bottom;
  background-size: cover;
  padding-top: 54px;
}
.about .banner .banner_pic p {
  font-size: 40px;
  color: #FFFFFF;
  text-align: center;
}
.about .banner .banner_pic p:first-child {
  width: 690px;
  margin: 0 auto;
  height: 112px;
  margin-bottom: 20px;
}
.about .banner .banner_pic p:nth-child(2) {
  font-size: 20px;
  margin-bottom: 36px;
}
.about .banner .banner_pic p:last-child {
  font-size: 18px;
}
.about .banner .banner_pic p:last-child img {
  margin-left: 10px;
  cursor: pointer;
}
.about #mario_video {
  display: none;
}
.about .sm_video {
  width: 500px;
  margin: 0 auto;
  display: block !important;
}
.about .video {
  width: 500px;
  margin: 0 auto;
  display: none;
}
.about .video .close_video {
  display: none;
  cursor: pointer;
}
.about .video.open {
  display: block;
}
.about .video.open .close_video {
  display: block;
}
.about .planning {
  padding: 52px 105px;
  padding-bottom: 0;
}
.about .planning_title {
  margin-bottom: 72px;
}
.about .planning_title p {
  font-size: 30px;
  text-align: center;
  color: #4A4A4A;
  line-height: 1.5;
  position: relative;
  width: 206px;
  background: #fff;
  height: 40px;
  line-height: 40px;
  margin: 0 auto;
  z-index: 10;
}
.about .planning_title span {
  overflow: hidden;
  display: inline-block;
  background: #E9E1E1;
  height: 1px;
  position: absolute;
  top: 22px;
  width: 50%;
}
.about .planning_title span:last-child {
  right: 0;
}
.about .contentData {
  padding: 52px 105px;
}
.about .contentData .describe {
  font-size: 14px;
  color: #4A4A4A;
  letter-spacing: 0;
  line-height: 33px;
  margin-top: 100px;
}
.about .contentData .award h3 {
  font-weight: normal;
  font-size: 30px;
  color: #4A4A4A;
  text-align: center;
  margin-bottom: 72px;
}
.about .contentData .award .award_pic,
.about .contentData .award .award_text {
  text-align: center;
}
.about .contentData .award .award_pic {
  margin-bottom: 30px;
}
.about .contentData .award .award_text {
  margin-bottom: 52px;
}
.about .contentData .award .award_text p {
  font-size: 18px;
  color: #4A4A4A;
  margin-bottom: 10px;
}
.about .contentData .award .award_text p:last-child {
  font-size: 14px;
  color: #4A4A4A;
  margin-bottom: 0;
}
.about .contentAbout {
  padding-top: 0px;
}
.about .contentAbout .contentData_content h3 {
  font-size: 70px;
  color: #4A4A4A;
}
.about .contentAbout .contentData_content p {
  font-size: 14px;
  color: #4A4A4A;
  line-height: 34px;
}
.about .contentAbout .contentData_contentW {
  margin-right: 0;
  text-align: center;
}
.about .contentAward .contentData_content h3 {
  font-size: 18px;
  color: #4A4A4A;
  font-weight: normal;
}
.about .contentAward .contentData_content p {
  font-size: 14px;
  color: #4A4A4A;
  text-align: left;
}
.about .contentAward .contentData_contentW {
  margin-right: 0;
  text-align: center;
  background: #FFFFFF;
  box-shadow: 0 2px 12px 0 rgba(155, 155, 155, 0.31);
  border-radius: 3px;
  padding: 40px 32px;
  min-height: 285px;
  padding-bottom: 0;
}
.about .contentAward .contentData_contentW img {
  margin-bottom: 14px;
}
.about .contentAward .contentData_contentW h3 {
  margin-bottom: 5px;
}
.about .information_contents {
  background: #F7F8FA;
}
.about .contact_contents .row {
  margin: 0;
}
.about .contact_contents .col-md-7 {
  padding-left: 50px;
  padding-top: 52px;
}
.about .contact_contents .col-md-7 h3 {
  font-size: 30px;
  color: #4A4A4A;
  font-weight: normal;
  margin-bottom: 25px;
}
.about .contact_contents .contact_pic {
  height: 218px;
  background: url(0521map.png) no-repeat center;
  background-size: cover;
}
.about .contact_contents .consultation,
.about .contact_contents .address {
  float: left;
}
.about .contact_contents .consultation span,
.about .contact_contents .address span {
  font-size: 14px;
  color: #4A4A4A;
  display: block;
  margin-bottom: 6px;
}
.about .contact_contents .consultation {
  border-right: 1px solid #ccc;
  padding-right: 90px;
  margin-right: 90px;
}
.clearfix:before,
.container:after {
  content: "";
  display: table;
}
.clearfix:after {
  clear: both;
}
/* IE 6/7 */
.clearfix {
  zoom: 1;
}
@media (max-width: 1367px) {
  .about .contentAward .contentData_contentW {
    min-height: 320px;
  }
}
@media (max-width: 768px) {
  .mb_about .banner .banner_pic {
    padding-top: 40px;
  }
  .mb_about .banner .banner_pic p:first-child {
    width: 300px;
    font-size: 30px;
    height: auto;
  }
  .mb_about .solution_content .planning,
  .mb_about .solution_content .contentAbout {
    padding-left: 0;
    padding-right: 0;
  }
  .mb_about .solution_content .contentAbout .contentData_content p {
    line-height: 1.5;
  }
  .mb_about .solution_content .contentAbout .describe {
    line-height: 1.5;
    margin-top: 30px;
  }
  .mb_about .information_contents .contentAward {
    padding-left: 0;
    padding-right: 0;
  }
  .mb_about .information_contents .contentAward .award_pic img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
  }
  .mb_about .information_contents .contentAward .contentData_content {
    margin-bottom: 20px;
  }
  .mb_about .information_contents .contentAward .contentData_contentW {
    margin-left: 0;
  }
  .mb_about .contact_contents .col-md-7 {
    padding-left: 15px;
    padding-top: 28px;
  }
  .mb_about .contact_contents .col-md-7 .consultation {
    border: none;
  }
}

/*# sourceMappingURL=about.css.map */