.portal-ad-modal{display:none;position:fixed;left:0;right:0;bottom:0;top:0;background:rgba(0,0,0,.75);z-index:99}.portal-ad-modal-content{position:absolute;width:100%;transform:translateY(-50%);top:50%;text-align:center}.portal-ad-modal-content .swiper-container{overflow-y:auto}.portal-ad-modal-content .swiper-slide-content{width:270px;height:405px;margin:0 auto;border-radius:16px;overflow:hidden}.portal-ad-modal-content .swiper-slide-content img{width:100%;height:100%;object-fit:contain}.portal-ad-modal-content .swiper-pagination{display:flex;align-items:center;justify-content:center;bottom:-22px;width:100%}.portal-ad-modal-content .swiper-pagination-bullet{width:6px;height:6px;border-radius:3px;margin:0 4px;background:rgba(255,255,255,.5)}.portal-ad-modal-content .swiper-pagination-bullet-active{width:14px;background:#f29952}.portal-ad-modal-close{position:absolute;left:50%;margin-left:-14px;bottom:-68px;width:28px;height:28px;text-align:center;line-height:28px;border-radius:50%;background:rgba(0,0,0,.3)}.ad-x-close:before{content:"\e616";font-family:"luma-icons";font-weight:900;font-size:14px;color:#fff}