.l_details {
  width: 346px;
  height: 136px;
  background: #ffffff;
  border-radius: 4px;
  border: 1px solid #006fff;
  font-size: 18px;
  font-weight: 500;
  color: #2a2a2a;
  line-height: 34px;
  padding: 20px;
  margin: 0 auto;
  text-align: left;
}
.bimCoreAdvantages {
  height: 654px;
}
.bim_content {
  padding: 67px 0;
  /* height: 874px; */
  min-height: 500px;
  background: linear-gradient(180deg, #f4f8f9 0%, #fbfbfb 100%);
}
.bim-introduction {
  height: 102px;
  font-size: 18px;
  font-weight: 400;
  color: #2a2a2a;
  line-height: 34px;
}
.hr_style {
  border-bottom: 1px dashed #727e99;
  margin: 34px 0;
}
.bim_content_li li {
  padding: 10px;
  display: flex;
  line-height: 25px;
}
.bim_li {
  height: 48px;
  background: linear-gradient(132deg, #fcfcfc 0%, #fcfcfc 100%);
  box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  font-size: 24px;
  font-family: "Arial-BoldItalicMT", Arial;
  color: #006fff;
  font-weight: normal;
  font-style: oblique;
  line-height: 48px;
  text-align: center;
  padding: 0 20px;
  margin-right: 30px;
}
/* 亮点展示 */
.bim-Highlights {
  /* background: url(../images/IndexImg/videoBg.png); */
}
.highlights_one {
  background: url(../images/bimIndex/bim-l.jpg);
  height: 480px;
}
.highlights_one img,.highlights_tow img{
  background-size: cover;width: 100%;
}
.highlights_tow {
  background: url(../images/bimIndex/bim-r.jpg);
  height: 480px;
}
.bim-list {
  font-size: 32px;
  font-family: Arial-BoldItalicMT, Arial;
  font-weight: normal;
  color: #006fff;
  line-height: 37px;
  font-style: oblique;
  padding-top: 15%;
}
.bim-con {
  font-size: 28px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #2a2a2a;
  line-height: 40px;
  padding-top: 15%;
}
.bim-experience {
 /*  display: none; */
  /* min-height: 199px; */
/*   position: fixed;
  z-index: 99;
  bottom: 0;
  left: 0;
  right: 0; */
  width: 100%;
  background: url(../images/bimIndex/experience.png) no-repeat;
  text-align: center;
  color: #fff;
  background-size: cover;
}
.bim-experience-l {
  text-align: left;
  margin-left: 30%;
  padding-top: 70px;
}
.experience_box{
 /*  width: 1400px; */
  margin: 0 auto;
}

#bim-experience{display: none;}

.onlineTry:hover{
  cursor: pointer;
  background:white;
  box-shadow: 0px 5px 8px 0px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
}