@media (max-width:768px){.ranking-title{font-size:4vw;font-weight:700}.performer-online-list-pc,.performer-online-list-title-pc{display:none}.arrow-icon{transform:rotate(-90deg);transition:transform .3s ease-in-out}.title-collapse.active .arrow-icon{transform:rotate(-180deg)}}@media (min-width:769px){.title-collapse{display:none!important}}