.part_box h2{font-size:26px;text-align:center;font-weight:normal;}
.part_box h2 span{display:block;width:315px;margin:20px auto 0;}


.part_box{padding:65px 0;}
.part_box .box{padding-top:50px;display: flex;align-items: center;justify-content: space-between;}
.part_box .box .Left,.part_box .box .summary{width:48%;}
.ml5{margin-left:4%;}
.mr5{margin-right:4%;}


.partA{background:url(../image/2022112516021116904.png) no-repeat left center;background-size:25% auto;}
.partA .bg{background: url(../image/2022112516021116904.png) no-repeat 120% center;background-size: 28% auto;}

.part_box .box .Left img{width:100%;}
.part_box .box .summary *{font-size:18px;color:#444;line-height:32px;}
.part_box .box .summary p{margin-bottom:10px;}

.partB{background:url(../image/2022112516285687212.png) no-repeat center center;background-size:cover;}

.mySwiper_play .swiper-slide {
      text-align: center;
      transition: 300ms;
      box-shadow:0 0 10px rgba(0,0,0,.3);
      transform: scale(0.8);
}

.mySwiper_play .swiper-slide-active,
.mySwiper_play .swiper-slide-duplicate-active{transform: scale(1);}
.mySwiper_play .swiper-slide .pic img{width:100%;}
.mySwiper_play .swiper-slide .title{text-align:left;}
.mySwiper_play .swiper-slide .title a{display:block;background:#2f53c5;color:#fff;font-size:20px;line-height:26px;padding:18px;height:100px;overflow:hidden;}

.mySwiper_play .swiper-pagination-bullet{border-radius:0;width:3px;height:3px;}
.mySwiper_play .swiper-pagination-bullet-active{width:25px;}


@media only screen and (max-width:1024px){
.erji .erji_banner .bannerNav .left,
.erji .erji_banner .bannerNav .right{float:none;width:auto;}

.erji .erji_banner .bannerNav .right{display:none;}
.erji .erji_banner .bannerNav .left li a i{margin:20px auto 0;}
.erji .erji_banner .bannerNav .left li a{padding: 20px 0 0;}

.part_box .box .summary *{ font-size:16px;line-height:26px;}
.mySwiper_play .swiper-slide .title a{ font-size:16px;}

}



@media only screen and (max-width:800px){

.erji .erji_banner .bannerNav .left{margin:20px auto;}
.erji .erji_banner .bannerNav .left li{width:50%!important;}
.erji .erji_banner .bannerNav .left li.col a{background:#962835;color:#fff;}


}


@media screen and (max-width:767px){
.part_box h2{ font-size:22px;}
.erji .erji_banner .bannerNav .left li a{padding:10px 0 0;}
.erji .erji_banner .bannerNav .left li a i{margin: 10px auto 0;}

.part_box .box .Left, 
.part_box .box .summary{float:none;width:auto;}

.part_box .box .summary{margin-top:18px;}
.erji .erji_banner .bannerNav{ display:none;}

.part_box{ padding:40px 0;}
.mySwiper_play .swiper-slide{transform:scale(1);}
.mySwiper_play .swiper-slide .title a{padding:10px;}
.part_box .box{ display:block;}
.part_box .box .Left, .part_box .box .summary{ width:100%; margin:0;}
.part_box .box .summary{ padding-top:30px;}
.part_box .box .mr5{ padding:0 0 30px;}
.mySwiper_play .swiper-slide .title a{ font-size:14px;}
.part_box .box .summary *{ font-size:14px; line-height:180%;}

}

@media screen and (max-width:480px){
.mySwiper_play .swiper-slide .title a{ height:78px;}
}