.md-activity-1 { padding-top: .95rem; padding-bottom: 1.2rem; overflow: hidden; }
.md-activity-1 .layout { margin-left: auto; margin-right: auto; width: 16rem; max-width: 92%; }
.md-activity-1 .desc { line-height: 2.16667; width: 14rem; max-width: 100%; margin-top: .21rem; margin-left: auto; margin-right: auto; }
.md-activity-1 .list { margin-top: .57rem; padding-bottom: .67rem; overflow: visible; }
.md-activity-1 .list .li { width: 5.06rem; cursor: -webkit-zoom-in; cursor: zoom-in; }
.md-activity-1 .list .img { padding-top: calc(316 / 506 * 100%); }
.md-activity-1 .list .tit { margin-top: .28rem; }
.md-activity-1 .list .swiper-pagination { font-size: 0; bottom: 0; }
.md-activity-1 .list .swiper-pagination-bullet { width: .1rem; height: .1rem; border-radius: .1rem; background: #000; opacity: 0.1; -webkit-transition: all .5s; -o-transition: all .5s; transition: all .5s; margin: 0 .08rem 0 0; }
.md-activity-1 .list .swiper-pagination-bullet-active { background: #c7000c; width: .4rem; opacity: 1; }
@media (max-width: 1000px) { 
    .md-activity-1 .list .swiper-pagination-bullet { width: 0.2rem; height: .2rem; border-radius: .2rem; }
    .md-activity-1 .list .swiper-pagination-bullet-active { width: .6rem; } 
}