@layer empyrean{#atmosphere{inset:0;overflow:hidden;pointer-events:none;position:fixed;z-index:-1}#atmosphere{--spill: max(0px, 100svb * 16 / 9 - 100vi);--pull: min(var(--spill) / 2, 100svb * 7 / 18);.plate[src*=-bg]{object-position:center bottom}.plate[src*=-end]{object-position:calc(50% - var(--pull)) bottom}.plate[src*=-start]{object-position:calc(50% + var(--pull)) bottom}}.visually-hidden{clip-path:inset(50%);height:1px;overflow:hidden;position:absolute;white-space:nowrap;width:1px}body>a[href="#main"]{background-color:var(--ground);border:1px solid var(--rule);color:var(--ink);left:var(--step);padding:.5rem .875rem;position:absolute;top:0;transform:translateY(-150%);z-index:2}body>a[href="#main"]:focus-visible{transform:translateY(var(--step))}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}}