.index-page[data-v-15d23413]{overflow-x:hidden}.index-page .joint-section[data-v-15d23413]{display:flex;flex-direction:column}.index-page .joint-section .index-video[data-v-15d23413]{background:#f3f5f6!important}.index-page .joint-section .index-video[data-v-15d23413] .wrapper__nav-btn{background:#fff!important}.index-page section[data-v-15d23413]:nth-child(2n+3){background:#f3f5f6!important}.index-page section[data-v-15d23413]:nth-child(2n+3) .wrapper__nav-btn{background:#fff}.index-page section[data-v-15d23413]:nth-child(2n){background:#fff!important}.index-page section[data-v-15d23413]:nth-child(2n) .wrapper__nav-btn{background:#f3f5f6!important}.no-auth[data-v-15d23413]{padding-top:7.5rem!important}