.m-topo{inset:-6% -4%;opacity:var(--topo-o,.5);pointer-events:none;position:absolute;--t:var(--sp,1);contain:strict;overflow:hidden}.m-topo--page{--t:calc(.35 + var(--pp, 0)*1.4)}.m-topo-svg{display:block;height:100%;transform:translate3d(0,calc((.5 - var(--t))*6%),0) scale(calc(1.04 + var(--t)*.06));width:100%;will-change:transform}.m-topo-ring{fill:none;stroke:rgba(var(--m-ink),.5);stroke-dasharray:1 1;stroke-dashoffset:clamp(0,calc(1 - var(--t)*1.8 + var(--dl)*.8),1);stroke-width:1.2;vector-effect:non-scaling-stroke}.m-topo-ring--accent{stroke:rgba(var(--m-accent),.9);stroke-width:1.6}.m-reduced .m-topo-svg{transform:none;will-change:auto}.m-reduced .m-topo-ring{stroke-dashoffset:0}@media(prefers-reduced-motion:reduce){.m-topo-svg{transform:none!important}.m-topo-ring{stroke-dashoffset:0!important}}