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#030812d9}.earth-view-north{z-index:1;color:var(--muted);letter-spacing:.08em;font-size:.65rem;position:absolute;top:.3rem}.earth-view-north:not(:-webkit-any(:lang(ae),:lang(ar),:lang(arc),:lang(bcc),:lang(bqi),:lang(ckb),:lang(dv),:lang(fa),:lang(glk),:lang(he),:lang(ku),:lang(mzn),:lang(nqo),:lang(pnb),:lang(ps),:lang(sd),:lang(ug),:lang(ur),:lang(yi))){right:.4rem}.earth-view-north:not(:is(:lang(ae),:lang(ar),:lang(arc),:lang(bcc),:lang(bqi),:lang(ckb),:lang(dv),:lang(fa),:lang(glk),:lang(he),:lang(ku),:lang(mzn),:lang(nqo),:lang(pnb),:lang(ps),:lang(sd),:lang(ug),:lang(ur),:lang(yi))){right:.4rem}.earth-view-north:-webkit-any(:lang(ae),:lang(ar),:lang(arc),:lang(bcc),:lang(bqi),:lang(ckb),:lang(dv),:lang(fa),:lang(glk),:lang(he),:lang(ku),:lang(mzn),:lang(nqo),:lang(pnb),:lang(ps),:lang(sd),:lang(ug),:lang(ur),:lang(yi)){left:.4rem}.earth-view-north:is(:lang(ae),:lang(ar),:lang(arc),:lang(bcc),:lang(bqi),:lang(ckb),:lang(dv),:lang(fa),:lang(glk),:lang(he),:lang(ku),:lang(mzn),:lang(nqo),:lang(pnb),:lang(ps),:lang(sd),:lang(ug),:lang(ur),:lang(yi)){left:.4rem}.tour-launch{z-index:3;border:1px 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button{border:1px solid var(--line-strong);background:var(--space-900);color:var(--ink);font:inherit;cursor:pointer;border-radius:.125rem;padding:.35rem .8rem;font-size:.8rem}.tour-actions button:hover{border-color:var(--accent)}.tour-actions button:focus-visible{border-color:var(--accent)}.fallback-earth-view{background-color:var(--space-950);background-image:repeating-linear-gradient(135deg,#aebbc50f 0 .4rem,#0000 .4rem .8rem);place-items:center;display:grid;overflow:hidden}.fallback-earth-view canvas{block-size:auto;inline-size:min(84%,8.5rem)}.fallback-earth-view span{background:var(--space-950);color:var(--text);padding:.2rem .4rem;font-size:.75rem;position:absolute;bottom:.35rem}@media (min-width:700px){.scene-slot{min-block-size:clamp(32rem,62vh,42rem)}.earth-view-slot{inset-block:var(--space-2) auto;inset-inline:auto 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var(--motion-duration) ease;padding:.55rem .8rem}button[aria-current=true]{border-color:var(--focus);box-shadow:inset .25rem 0 0 var(--focus);background:#312b1d;font-weight:700}@media (hover:hover){button:hover{border-color:var(--focus);background:#1c2b38}}.select-control,.checkbox-control{align-items:center;gap:var(--space-1);min-inline-size:var(--touch-target);min-block-size:var(--touch-target);display:flex}.select-control{justify-content:space-between}.checkbox-control{padding-inline-end:.5rem}input[type=checkbox]{flex:0 0 var(--touch-target);accent-color:var(--accent);margin:0}select{padding:.35rem .65rem}.timeline label{font-family:var(--font-display);font-size:1.05rem;font-weight:700}.timeline input{inline-size:100%;min-block-size:var(--touch-target);accent-color:var(--accent)}.timeline input::-webkit-slider-thumb{block-size:1.25rem;inline-size:1.25rem}.timeline input::-moz-range-thumb{block-size:1.25rem;inline-size:1.25rem}.timeline-value{color:var(--muted);font-variant-numeric:tabular-nums}.phase-grid button{inline-size:100%}.information-panel h2,.information-panel h3{font-family:var(--font-display)}.information-panel h2{margin:0 0 var(--space-2);border-block-end:1px solid var(--line);padding-block-end:.65rem;font-size:1.35rem}.information-panel h3{margin:0 0 .35rem;font-size:1rem}.information-panel section>p{color:var(--muted);margin:.3rem 0;line-height:1.45}.information-panel section>p:first-of-type{color:var(--text);font-size:1.1rem;font-weight:700}.information-panel dl{margin:var(--space-2) 0 0;border-block-start:1px solid var(--line);border-inline-start:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:0;display:grid}.information-panel dl>div{border-block-end:1px solid var(--line);border-inline-end:1px solid var(--line);gap:.25rem;padding:.7rem;display:grid}.information-panel dt{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:.75rem}.information-panel dd{font-family:var(--font-display);font-variant-numeric:tabular-nums;margin:0;font-size:1.1rem;font-weight:700}.information-panel>p{margin:var(--space-3) 0 0;color:var(--muted);line-height:1.65}@media (min-width:700px) and (max-width:1099px){.controls-panel{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1100px){.exhibit-layout{grid-template-columns:minmax(704px,1fr) minmax(320px,380px)}.scene-region{grid-column:1;padding:.75rem}.teaching-panel{grid-column:2}.exhibit-layout.readout-hidden .scene-region,.controls-panel,.scale-note{grid-column:1/-1}.controls-panel{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:699px){.phase-grid{overscroll-behavior-inline:contain;scrollbar-color:var(--ecliptic) var(--space-900);scrollbar-width:thin;flex-wrap:nowrap;padding:.15rem .15rem .65rem;overflow-x:auto}.phase-grid li{flex:0 0 min(12rem,72vw)}.guide-grid{display:grid}}@media (pointer:coarse){:root{--touch-target:48px}.timeline input::-webkit-slider-thumb{block-size:2rem;inline-size:2rem}.timeline input::-moz-range-thumb{block-size:2rem;inline-size:2rem}}