/*选择我们的优势*/
/*$$
{
	"color":[
		{"val":"#333333","title":"默认字体颜色"},
		{"val":"#075c37","title":"选中字体颜色"},
		{"val":"#ffffff","title":"右侧默认字体颜色"}
	],
	"background":[
		{"val":"#ffffff","title":"默认背景颜色"},
		{"val":"#075c37","title":"凸显的背景色"},
		{"val":"#eaeaea","title":"Icon背景颜色"}
	],
	"border":[
		{"val":"#e8e8e8","title":"默认边框颜色"}
	]
}
$$*/


#why_146 {
  background: #ffffff;
  padding: 80px 0 0;
}

#why_146 .why_box {
  width: 100%;
  position: relative;
}

#why_146 .why_box .why_cont {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

#why_146 .why_box .why_cont .itop {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 75px 0 0;
}

#why_146 .why_box .why_cont .itop .itop_t {
  position: relative;
  padding-top: 20px;
}

#why_146 .why_box .why_cont .itop .itop_t h2 {
  letter-spacing: 1px;
  font-size: 28px;
  color: #ffffff;
  position: relative;
  z-index: 2;
  font-weight: bold;
}

#why_146 .why_box .why_cont .itop .itop_t p {
  font-size: 50px;
  color: #747272;
  position: absolute;
  left: 0;
  top: 0;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  font-family: math;
}

#why_146 .why_box .why_cont .itop .itop_lx {
  border: #ffffff 1px solid;
  height: 44px;
  position: relative;
  padding: 0 20px 0 60px;
  border-radius: 22px;
}

#why_146 .why_box .why_cont .itop .itop_lx .itop_imgs {
  width: 44px;
  height: 44px;
  position: absolute;
  background: #ffffff;
  border-radius: 50%;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

#why_146 .why_box .why_cont .itop .itop_lx .itop_imgs .itop_img {
  width: 25px;
  height: 25px;
  display: block;
}

#why_146 .why_box .why_cont .itop .itop_lx .itop_txt {
  line-height: 44px;
}

#why_146 .why_box .why_cont .itop .itop_lx .itop_txt p {
  color: #ffffff;
  font-size: 18px;
  font-family: math;
}

#why_146 .why_box .why_cont .cont {
  background: #075c37;
  display: flex;
  justify-content: space-between;
  border-radius: 65px;
  box-shadow: 0 0 20px 1px rgba(100, 100, 100, 0.5);
}

#why_146 .why_box .why_cont .cont .cleft {
  border-radius: 65px;
  width: 75%;
  background: #ffffff;
}

#why_146 .why_box .why_cont .cont .cleft .cul {
  display: flex;
  justify-content: center;
  align-items: center;
  align-content: center;
  flex-wrap: wrap;
  padding: 60px 60px;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl {
  width: 50%;
  padding: 30px 50px;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  align-content: center;
  margin-bottom: 25px;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_imgBox {
  position: relative;
  width: 55px;
  height: 55px;
  margin-right: 20px;
  transition: 0.5s linear;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_imgBox .clIt_imgs {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  align-content: center;
  border-radius: 50%;
  position: absolute;
  top: 0;
  left: 0;
  transition-delay: 0.25s;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_imgBox .clIt_imgs .clIt_img {
  width: 54%;
  height: 54%;
  display: block;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_imgBox .clIt_imgs.D {
  background: #eaeaea;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_imgBox .clIt_imgs.A {
  background: #075c37;
  transform: rotateY(180deg);
  opacity: 0;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_ti h2 {
  font-size: 20px;
  color: #075c37;
  font-weight: bold;
  margin-bottom: 5px;
  line-height: 26px;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_ti p {
  font-size: 12px;
  color: #666666;
  text-transform: uppercase;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt_des {
  height: 108px;
  overflow-y: auto;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt_des p {
  font-size: 14px;
  color: #333333;
  line-height: 36px;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(1) {
  border-right: #e8e8e8 1px dotted;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(2) {
  border-bottom: #e8e8e8 1px dotted;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(3) {
  border-top: #e8e8e8 1px dotted;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(4) {
  border-left: #e8e8e8 1px dotted;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:hover .clIt .clIt_imgBox {
  transform: rotateY(180deg);
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:hover .clIt .clIt_imgBox .clIt_imgs.D {
  opacity: 0;
}

#why_146 .why_box .why_cont .cont .cleft .cul .cl:hover .clIt .clIt_imgBox .clIt_imgs.A {
  opacity: 1;
}

#why_146 .why_box .why_cont .cont .cright {
  width: 0;
  flex: 1;
  padding: 0 30px;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  flex-wrap: wrap;
}

#why_146 .why_box .why_cont .cont .cright .crHe {
  width: 160px;
  height: 160px;
  border: 1px solid #ffffff;
  border-radius: 50%;
  padding: 8px;
  margin: 0 auto 40px;
}

#why_146 .why_box .why_cont .cont .cright .crHe .crHeImgs {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
}

#why_146 .why_box .why_cont .cont .cright .crHe .crHeImgs .crHeImg {
  width: 100%;
  height: 100%;
  display: block;
}

#why_146 .why_box .why_cont .cont .cright .crHeTx {
  font-size: 24px;
  color: #ffffff;
  text-align: center;
  width: 100%;
  margin-bottom: 24px;
}

#why_146 .why_box .why_cont .cont .cright .crHeLine {
  width: 25px;
  height: 5px;
  background: #ffffff;
  margin: 0 auto 20px;
  display: block;
}

#why_146 .why_box .why_cont .cont .cright .crHeDes {
  width: 100%;
  text-align: center;
  margin-bottom: 40px;
}

#why_146 .why_box .why_cont .cont .cright .crHeDes p {
  font-size: 14px;
  color: #ffffff;
  line-height: 26px;
}

#why_146 .why_box .bgn {
  width: 100%;
  height: calc(100% - 140px);
  background: url("/static/images/NP45_bg.jpg") no-repeat center top;
  background-size: cover;
  position: absolute;
  top: 0;
  left: 0;
}

@media (max-width: 786px) {
  #why_146 {
    padding: 50px 0 0;
  }
  #why_146 .why_box .why_cont {
    padding: 0 10px;
  }
  #why_146 .why_box .why_cont .itop {
    padding: 50px 0 0 0;
    margin-bottom: 30px;
  }
  #why_146 .why_box .why_cont .itop .itop_t h2 {
    font-size: 22px;
  }
  #why_146 .why_box .why_cont .itop .itop_t p {
    font-size: 30px;
    font-weight: bold;
  }
  #why_146 .why_box .why_cont .itop .itop_lx {
    display: none;
  }
  #why_146 .why_box .why_cont .cont {
    border-radius: 10px;
    flex-wrap: wrap;
  }
  #why_146 .why_box .why_cont .cont .cleft {
    width: 100%;
    border-radius: 10px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul {
    padding: 10px 10px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl {
    width: 100%;
    padding: 20px 10px;
    border-bottom: #e8e8e8 1px dotted;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt {
    margin-bottom: 15px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_imgBox {
    width: 40px;
    height: 40px;
    margin-right: 10px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_ti {
    flex: 1;
    width: 0;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_ti h2 {
    font-size: 14px;
    line-height: 18px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt .clIt_ti p {
    font-size: 8px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt_des {
    height: auto;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl .clIt_des p {
    font-size: 12px;
    line-height: 24px;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(1) {
    border-right: none;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(3) {
    border-top: none;
  }
  #why_146 .why_box .why_cont .cont .cleft .cul .cl:nth-child(4) {
    border-left: none;
    border-bottom: none;
  }
  #why_146 .why_box .why_cont .cont .cright {
    width: 100%;
    padding: 30px 30px;
  }
  #why_146 .why_box .why_cont .cont .cright .crHe {
    width: 120px;
    height: 120px;
    padding: 5px;
    margin-bottom: 30px;
  }
  #why_146 .why_box .why_cont .cont .cright .crHeTx {
    font-size: 18px;
    margin-bottom: 15px;
  }
  #why_146 .why_box .why_cont .cont .cright .crHeLine {
    height: 2px;
  }
  #why_146 .why_box .why_cont .cont .cright .crHeDes {
    margin-bottom: 0;
  }
  #why_146 .why_box .why_cont .cont .cright .crHeDes p {
    font-size: 12px;
  }
}