.about_page swiper-container{width:100%}.about_page .his_container{background:linear-gradient(180deg, rgba(0,116,186,0), rgba(0,116,186,0.15) 100%)}.about_page swiper-container::part(container){overflow:visible}.about_page .his_swiper .line{position:relative;overflow:visible}.about_page .his_swiper .line::after{content:"";position:absolute;width:1.2rem;height:1.2rem;border:0.3rem solid #d9d9d9;background-color:#0074ba;border-radius:50%;left:50%;top:-0.6rem}.about_page swiper-slide{text-align:center;font-size:18px;width:25%;cursor:pointer}.about_page swiper-slide img{opacity:0;transform:translateY(50px);transition:all 1.5s}.about_page .swiper-slide-active img{transform:translateY(0);opacity:1}.about_page .swiper-slide-active .opa{opacity:1}