.back-to-top{position:fixed;right:6rem;bottom:10rem;z-index:10;width:8rem;height:8rem;border:.2rem solid var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;background-color:var(--secondary);cursor:pointer;box-shadow:0 1.2rem 2.8rem rgba(0,0,0,.15);opacity:0;transform:translateY(3rem) scale(.9);pointer-events:none;transition:all .3s ease}.back-to-top svg path{fill:var(--primary);stroke:var(--primary)}.back-to-top:hover{background-color:var(--primary)}.back-to-top:hover svg path{fill:var(--secondary);stroke:var(--secondary)}.back-to-top.is-visible{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}@media (max-width:1000px){.back-to-top{right:2.4rem;bottom:14rem;width:6.4rem;height:6.4rem}.back-to-top:hover{background-color:var(--secondary)}.back-to-top:hover svg path{fill:var(--primary);stroke:var(--primary)}.back-to-top.is-visible{opacity:.75}}