*,*:before,*:after {-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box;}
*{ margin:0; padding:0;outline: none;}

ul,ul li,ol li,tr td,dl,dd{ list-style-type:none; margin:0; padding:0; }
.clearfix:after{content: " "; display: block; height:0; clear:both; visibility: hidden;}
.clearfix {*zoom:1;}
a{display: inline-block; text-decoration:none!important; cursor:pointer;color: #1f1f1f;}

img{border:none;max-width: 100%;display: block;}
img[src=""]{opacity: 0;}
i{font-style: normal;}


h3{font-weight: 500;}

.f_16 {
  font-size: 16px;
}

@media (max-width: 1600px) {

.f_16 {
    font-size: 14px;
  }

}
@media (max-width: 1560px) {
  .f_16 {
      font-size: 13px;
    }

  }
@media (max-width: 1280px) {

  .f_16 {
    font-size: 13px;
  }

}
@media (max-width: 767px) {
.f_14,
.f_16 {
    font-size: 14px;
  }

}



.i_part2{position: relative;padding-top: 50px;}
.i_part2 .tab{display: flex;justify-content: center;margin-bottom: 50px;}
.i_part2 .tab .item{padding: 0 40px;cursor: pointer;position: relative;}
.i_part2 .tab .item:after{content: "";position: absolute;right: 0;top: 50%;transform: translateY(-50%);width: 1px;height: 50px;background-color: #D5D5D5;}
.i_part2 .tab .item:last-child:after{display: none;}
.i_part2 .tab .item .icon{width: 50px;margin: 0 auto;margin-bottom: 10px;}
.i_part2 .tab .item .icon img{width: 100%;}
.i_part2 .tab .item .icon img.img2{display: none;}
.i_part2 .tab .item.on .icon img.img1{display: none;}
.i_part2 .tab .item.on .icon img.img2{display: block;}
.i_part2 .tab .item .p{font-family: hm;color: #333333;line-height: 30px;transition: all 0.5s;}
.i_part2 .tab .item.on .p{color: #088FE0;font-weight:600;}
.i_part2 .cons{position: relative;padding-bottom: 30px;}
.i_part2 .cons .con{position: relative;overflow: hidden;display: none;height: 600px;z-index: 5;}
.i_part2 .cons .con.on{display: block;}
.i_part2 .cons .con .swiper-wrapper{align-items: center;}
.i_part2 .cons .con .swiper-slide{height: auto!important;}
.i_part2 .cons .con .swiper-slide img{height: 200px;transition: all 0.6s;margin: auto;margin-bottom: 50px;}
.i_part2 .cons .con .swiper-slide-active img{height: 400px;margin-bottom: 50px;}
.i_part2 .cons .con .swiper-slide .btn{opacity: 0;}
.i_part2 .cons .con .swiper-slide-active .btn{opacity: 1;}
.i_part2 .cons .con .swiper-slide .p{font-family: hm;color: #333333;line-height: 32px;font-size: 18px;text-align: center;}
.i_part2 .cons .con .swiper-slide-active .p{font-weight:600;font-size: 24px;}
.i_part2 .cons .con .prev,.i_part2 .cons .con .next{width: 58px;height: 58px;box-shadow: 0 3px 2px rgba(0,0,0,0.1);border-radius: 50%;z-index: 2;position: absolute;top: 45%;cursor: pointer;transform: translateY(-50%);}
.i_part2 .cons .con .prev{left:0;}
.i_part2 .cons .con .next{right:0;}
.i_part2 .cons .con .prev .img2,.i_part2 .cons .con .next .img2{display: none;}
.i_part2 .cons .con .prev:hover .img2,.i_part2 .cons .con .next:hover .img2{display: block;}
.i_part2 .cons .con .prev:hover .img1,.i_part2 .cons .con .next:hover .img1{display: none;}
.i_part2 .cons .btn{display: block;width: 100px;line-height: 30px;border-radius: 15px;background: linear-gradient(to right,#088FE0,#088FE0);margin: 0 auto;text-align: center; margin-top: 24px;}
.i_part2 .cons .btn span{font-family: hr;color: #fff;}
.i_part2 .cons .bj{position: absolute;left: 0;top: 20px;display: flex;justify-content: space-between;width: 100%;}
.i_part2 .cons .bj .left,.i_part2 .cons .bj .right{width: 100px;}
.i_part2 .cons .bj .left img,.i_part2 .cons .bj .right img{width: 100%;}
.i_part2 .cons .bj .center{width: 100px;padding-top: 20px;}
.i_part2 .cons .bj .center img{width: 100%;}

@media screen and (max-width: 1024px) {
.i_part2{padding: 40px 20px 44px 20px;min-height:auto;}
.i_part2 .tab{flex-wrap: wrap;}
.i_part2 .tab .item{width: 33.33%;padding:12px 0;text-align:center;border-bottom:1px solid #D5D5D5;border-right:1px solid #D5D5D5;}
.i_part2 .tab .item:after{display:none;}
.i_part2 .tab .item:nth-child(3n){border-right:none;}
.i_part2 .tab .item:nth-child(n+4){border-bottom:none;}
.i_part2 .tab .item .icon{width: 29px;margin-bottom:4px;}
.i_part2 .tab .item .p{font-size: 12px;}
.i_part2 .cons{padding-bottom: 0;}
.i_part2 .cons .bj{display: none;}
.i_part2 .cons .con .swiper-slide img{height: 58vw;width: 100%;object-fit: contain;margin-bottom:20px;}
.i_part2 .cons .con .swiper-slide-active img{height: 58vw;width: 100%;object-fit: contain;}
.i_part2 .cons .con .prev{left: 5px;}
.i_part2 .cons .con .next{right: 5px;}

}

@media screen and (max-width: 668px) {

}