* {
  box-sizing: border-box;padding: 0;
  margin: 0
}



li,ul {
  list-style: none
}



.w1200 {
  width: 1200px;
  margin: 0 auto;
}


.mar_con4 .mar_con_subtit {
  line-height: 16px
}


.carousel3 {
  width: 100%;
  height: 640px;
  /* text-align: center; */
}


.carousel3 .carousel-indicators li {
  width: 55px;
  height: 8px;
  margin: 0 8px 0 0;
  background-color: #434343;
}

.carousel3 .carousel-indicators li.active {
  background-color: #0084fc;
}

.mar_con4 .carousel-indicators {
  height: 5px;
  bottom: 16px;
  line-height: 0;
  /* text-align: center; */
}

.mar_con4 {
  width: 100%;
  background: rgba(255,255,255,.8);
  height: 840px; 
  padding-top: 30px;
}

.mar_con4 .mar_con_subtit,.mar_con4 .mar_con_tit {
  color: #fff
}

.mar_class_car {
  width: 100%;
  overflow: hidden;
  margin-top: 30px;
}

.mar_class_car li {
  float: left;
  width: 32.3%;
  height: 176px;
  border: 1px solid #d2dadf;
  margin: 6px;overflow: hidden;
}
.mar_b{margin: 40px 20px;background: rgba(255,255,255,.9);padding: 20px 20px;height: 132px;margin-top: -220px;z-index: 88;position: relative;}
.mar_class_car li div h2{font-size: 16px;font-weight: bold;color: #000;}
.mar_class_car li div p{font-size: 12px;color: #000;line-height: 20px;margin-top: 10px;}
.mar_class_car li div img{width: 100%;}









.carousel-indicators{
    position: absolute;
    bottom: 10px;
    left: 50%;
    z-index: 15;
    width: 60%;
    padding-left: 0;
    margin-left: -8%;
    text-align: center;
    list-style: none;
}


.important_tab_content{
    float: none;
    width: initial;
    padding-right: 2%;
    box-sizing: border-box;
    position: absolute;
}

.important_box {
    overflow: hidden;
    width: 100%;
    margin-top: 50px;
}

.important_tab {
    /*overflow: hidden; */
    /* float: left; */
    width: 14%;
    float: none;
    background: #fff;
    padding-left: 2%;
    padding-top: 20px;
    box-sizing: border-box;
    position: relative;
    top: 0;
    left: 83%;
}

.important_tab .tab_list li {
    width: 100%;
    height: 40px;
    margin-bottom: 11px;
    padding: 0 0 0 20px;
    cursor: pointer;
    box-sizing: border-box;
    line-height: 40px;
}

.important_tab .tab_list li h3 {
    color: #898989;
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    font-style: italic;
}

.important_tab .tab_list li p {
    font-size: 12px;
    color: #b4b4b4;
    font-style: italic;
}



.important_tab_p{
    width: 80%;
    font-size: 14px;
    color: #fff;
    height: 200px;margin-top: -200px;
    padding-left: 4%;
    box-sizing: border-box;
    line-height: 26px;
}




@media(max-width: 1440px){

}