.back-to-top{display:none}
@media(max-width:959px){
 .back-to-top:not([hidden]){position:fixed;right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:10;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;width:48px;height:48px;min-height:48px;min-width:48px;max-width:calc(100% - 32px - env(safe-area-inset-right,0px) - env(safe-area-inset-left,0px));padding:0;border:2px solid var(--slate);border-radius:6px;background:var(--paper);color:var(--ink);box-shadow:0 3px 12px #14202b26;font:700 1rem/1.3 'Atkinson Hyperlegible',system-ui,sans-serif;text-decoration:none;transition:none}
 .back-to-top svg{flex:none}
 .back-to-top:hover{background:var(--stone);color:var(--ink)}
 .back-to-top:focus-visible{outline:3px solid var(--paper);outline-offset:3px;box-shadow:0 0 0 9px var(--ink)}
}
#page-top{display:block;height:0;scroll-margin-top:0}