.scroll-top_btn__3u2_1{position:fixed;bottom:32px;right:32px;z-index:1000;width:48px;height:48px;border-radius:50%;border:none;background:var(--ink);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(26,24,22,.15);transition:background .25s,box-shadow .25s;pointer-events:none;opacity:0}.scroll-top_btn__3u2_1:hover{background:var(--accent);box-shadow:0 12px 32px rgba(255,101,36,.25)}.scroll-top_btn__3u2_1:active{transform:scale(.92)}@media (max-width:640px){.scroll-top_btn__3u2_1{bottom:20px;right:20px;width:44px;height:44px}}