/** PC START **/
/* part1 start */
.part1_pc{
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.part1_pc_view .view_tit{
  font-weight: bolder;
  color: #FFFFFF;
}
.part1_pc_view .view_con{
  width: 3.33rem;
  color: #FFFFFF;
}
.part1_pc_view .view_btn {
  width: .73rem;
  height: .29rem;
}
/* part1 end */
/* part2 start */
.part2_pc{
	background:#F9FAFB;
  height: 4.61rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.part2_pc_title{
  font-weight: bolder;
  color: #111827;
  text-align: center;
}
.part2_pc_label{
  color: #4B5563;
  text-align: center;
}
.part2_pc_list{
  display: flex;
  justify-content: center;
}
.part2_pc_item:last-child{
  margin-right: 0;
}
.part2_pc_item .item_img {
  width: 2.26rem;
  height: 1.37rem;
}
.part2_pc_item .item_img_box{
  overflow: hidden;
}
.part2_pc_item .item_img_box .item_img{
  display: block;
  transition: 0.7s transform;
  cursor: pointer;
}
.part2_pc_item .item_img_box .item_img:hover{
  transform: scale(1.2);
}
.part2_pc_item .item_info {
  width: 2.21rem;
}
.part2_pc_item .item_info .item_info_tit{
  font-weight: bold;
  color: #111827;
}
.part2_pc_item .item_info .item_info_label{
  color: #4B5563;
}
/* part2 end */
/* part3 start */
.part3_pc{
  height: 4.78rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-y: hidden;
}
.part3_pc::-webkit-scrollbar{
  width: 0px !important;
  display: none !important;
}
.part3_pc_rig{
  width: 3.16rem;
  height: 3.26rem;
  border-radius: .07rem;
  transition: 0.7s transform;
  cursor: pointer;
  overflow: hidden;
}
.part3_pc_rig img:hover{
  transform: scale(1.2);
  
}
.part3_pc_lef {
  width: 3.91rem;
}
.part3_pc_lef_title{
  font-weight: bolder;
  color: #111827;
}
.part3_pc_lef_label{
  color: #4B5563;
}
.part3_pc_lef_data{
  display: flex;
  flex-wrap: wrap;
}
.part3_pc_lef_data .data_item{
  width: 1.88rem;
  height: .62rem;
  display: flex;
  align-items: center;
  border-radius: .06rem;
  background: #F9FAFB;
  cursor: pointer;
  transition: 0.7s box-shadow, 0.7s transform;
}
.part3_pc_lef_data .data_item_text{
  color: #CC0A2D;
}
.part3_pc_lef_data .data_item_icon {
  width: .32rem;
  height: .32rem;
}
.part3_pc_lef_data .data_item:hover{
  transform: scale(1.1);
  box-shadow:0px 6px 20px 0px rgba(230,230,230,0.75);
}
/* part3 end */
/** PC END **/

/** 移动端 START **/
/* part1 start */
.index_yd{
  width: 100vw;
  overflow: hidden;
}
.part1_yd{
  width: 100vw;
  height: 4.54rem;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.part1_yd_tit{
  font-weight: bold;
  font-size: .4rem;
  color: #111827;
  line-height: .46rem;
  margin-bottom: .24rem;
}
.part1_yd_con{
  width: 5.26rem;
  font-size: .24rem;
  color: #4B5563;
  line-height: .48rem;
  text-align: center;
}
/* part1 end */
/* part2 start */
.part2_yd{
  width: 100vw;
  height: 4rem;
  display: flex;
  justify-content: center;
}
.part2_yd_con{
  padding-top: .72rem;
  font-weight: bolder;
  font-size: .32rem;
  color: #FFFFFF;
  line-height: .38rem;
}
/* part2 start */
/* part3 start */
.part3_yd{
  padding-top: .96rem;
  background: #F9FAFB;
}
.part3_yd_top{
  margin-bottom: 1.12rem;
}
.part3_yd_tit{
  font-weight: bold;
  font-size: .4rem;
  color: #111827;
  line-height: .46rem;
  text-align: center;
  margin-bottom: .24rem;
}
.part3_yd_label{
  width: 5.26rem;
  margin: 0 auto;
  font-size: .24rem;
  color: #4B5563;
  line-height: .36rem;
  text-align: center;
}
.part3_yd_conItem{
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: .96rem;
}
.part3_yd_conItem .item-img{
  width: 5.26rem;
  height: 3.2rem;
  border-radius: .24rem;
}
.part3_yd_conItem .item-tit{
  font-weight: bold;
  font-size: .28rem;
  color: #111827;
  line-height: .56rem;
  margin-top: .32rem;
  margin-bottom: .08rem;
}
.part3_yd_conItem .item-label{
  width: 5.26rem;
  font-size: .24rem;
  color: #4B5563;
  line-height: .36rem;
  text-align: center;
}
/* part3 start */
/* part4 start */
.part4_yd{
  padding-top: .96rem;
  background: #FFFFFF;
}
.part4_yd_top{
  margin-bottom: 1.12rem;
}
.part4_yd_tit{
  font-weight: bold;
  font-size: .4rem;
  color: #111827;
  line-height: .46rem;
  text-align: center;
  margin-bottom: .24rem;
}
.part4_yd_label{
  width: 5.26rem;
  margin: 0 auto;
  font-size: .24rem;
  color: #4B5563;
  line-height: .36rem;
  text-align: center;
}
.part4_yd_conItem{
  width: 5.26rem;
  height: 2.32rem;
  border-radius: .24rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto .96rem;
  background: #F9FAFB;
}
.part4_yd_conItem .item-img{
  width: 1.1rem;
  height: 1.1rem;
}
.part4_yd_conItem .item-tit{
  font-weight: bold;
  font-size: .4rem;
  color: #111827;
  line-height: .6rem;
}
/* part4 start */
/** 移动端 END **/