.back-to-top.svelte-1exoem2{position:fixed;bottom:2rem;right:2rem;z-index:var(--z-back-to-top);width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.1);background:var(--marketing-surface);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:var(--text-secondary, var(--marketing-text-muted));cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1rem;transition:opacity .3s ease,transform .3s ease,background .2s ease;outline:none;box-shadow:0 4px 16px #0000004d}.back-to-top.svelte-1exoem2:hover{background:var(--marketing-surface-strong);color:var(--text-primary, var(--marketing-text));transform:translateY(-2px);box-shadow:0 6px 20px #0006}.back-to-top.svelte-1exoem2:focus-visible{box-shadow:0 0 0 2px color-mix(in srgb,var(--color-teal) 50%,transparent)}.back-to-top.svelte-1exoem2:active{transform:translateY(0)}@media(max-width:640px){.back-to-top.svelte-1exoem2{bottom:1.25rem;right:1.25rem;width:40px;height:40px}}