@layer evolution-dinosaurs{.dinosaurs-page{--dinosaurs-header-height:86px}.dinosaurs-page :-webkit-any(#dinosaur-timeline,#dinosaur-chronology,#dinosaur-common-ancestor,#dinosaurs-curiosity-facts,.mobile-dinosaur-stage-row){scroll-margin-top:calc(var(--dinosaurs-header-height) + 1rem)}.dinosaurs-page :is(#dinosaur-timeline,#dinosaur-chronology,#dinosaur-common-ancestor,#dinosaurs-curiosity-facts,.mobile-dinosaur-stage-row){scroll-margin-top:calc(var(--dinosaurs-header-height) + 1rem)}.dinosaurs-page :-webkit-any(button,a,summary,[tabindex]):focus-visible{outline:2px solid var(--gold);outline-offset:3px}.dinosaurs-page :is(button,a,summary,[tabindex]):focus-visible{outline:2px solid var(--gold);outline-offset:3px}.dinosaur-axis-section{box-shadow:none;background:0 0;border:0}.dinosaurs-page .stage-plate-zoom-indicator,.dinosaurs-page .mobile-stage-detail-zoom>span{display:none}.mobile-dinosaur-stage-detail img{aspect-ratio:auto;object-fit:contain;height:auto}.dinosaur-zone-bands{grid-template-columns:repeat(2,minmax(0,1fr))}.dinosaur-kpg-boundary{z-index:4;pointer-events:none;border-left:1px dashed #e2ae7e99;position:absolute;top:1.25rem;bottom:1.5rem}.dinosaur-kpg-boundary>span{color:#e8ad8b;white-space:nowrap;background:#0a0d0cd9;border-radius:3px;padding:.25rem .4rem;font-size:.63rem;position:absolute;top:0;right:.5rem}.dinosaur-stage-dots .deep-stage-dot{width:32px}.dinosaur-chronology{grid-template-columns:repeat(5,minmax(0,1fr))}.dinosaur-chronology article{transition:background .16s}.dinosaur-chronology article:hover{background:#f0c9780f}.dinosaur-chronology article:has([aria-current]){box-shadow:inset 0 -2px var(--gold);background:#f0c97817}.dinosaur-milestone-select{width:100%;color:var(--gold);cursor:pointer;background:0 0;border:0;border-radius:0;padding:0;position:absolute;top:0;bottom:0;left:0;right:0}.dinosaur-milestone-select>svg{position:absolute;top:.85rem;right:.75rem}.dinosaurs-page .dinosaur-milestone-select:focus-visible{outline-offset:-4px}.dinosaur-image-zoom{border-radius:var(--radius);cursor:zoom-in;background:#0a0e0c;border:0;width:100%;padding:0;display:block;overflow:hidden}.dinosaur-image-zoom img{object-fit:contain;width:100%;height:auto;display:block}.dinosaur-evidence{border-top:1px solid var(--line);margin-top:1rem}.dinosaur-evidence summary{min-height:44px;color:var(--text);cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:.5rem 0;font-size:.84rem;list-style:none;display:flex}.dinosaurs-page summary::-webkit-details-marker{display:none}.dinosaurs-page details[open]>summary>svg{transform:rotate(180deg)}.dinosaur-evidence p{margin:.4rem 0 .8rem;font-size:.9rem;line-height:1.55}.dinosaur-sources{flex-wrap:wrap;gap:.5rem 1rem;padding-bottom:.7rem;display:flex}.dinosaur-sources a{color:var(--gold);font-size:.78rem}.dinosaur-reading{border-top:1px solid var(--line);max-width:1440px;margin:2.5rem auto 0}.dinosaur-reading-section{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:center;gap:max(1.5rem,min(3vw,3rem));padding:2rem 0;display:grid}.dinosaur-reading-section+.dinosaur-reading-section{border-top:1px solid var(--line)}.dinosaur-reading-section figure{min-width:0;margin:0}.dinosaur-reading-section figcaption{color:var(--muted);margin-top:.45rem;font-size:.75rem}.dinosaur-reading-copy{min-width:0}.dinosaur-reading-copy>.eyebrow{font-size:.68rem;line-height:1.6}.dinosaur-reading-copy h2{color:var(--text);font-family:var(--font-display);margin:.4rem 0 .85rem;font-size:max(1.5rem,min(2.2vw,2rem));font-weight:400;line-height:1.2}.dinosaur-reading-copy>p:not(.eyebrow){max-width:70ch;color:var(--muted);margin:0 0 .8rem;font-size:.97rem;line-height:1.65}.dinosaur-lineage-comparison{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;margin-top:1.3rem;display:grid}.dinosaur-lineage-comparison article{border-top:2px solid var(--gold);min-width:0;padding-top:.9rem}.dinosaur-lineage-comparison article:first-child{border-color:var(--teal)}.dinosaur-lineage-comparison .eyebrow{font-size:.65rem}.dinosaur-lineage-comparison article:first-child .eyebrow{color:var(--teal)}.dinosaur-lineage-comparison h3{font-family:var(--font-display);margin:.4rem 0;font-size:1.3rem;font-weight:400;line-height:1.25}.dinosaur-lineage-comparison p{color:var(--muted);margin:0;font-size:.85rem;line-height:1.55}.dinosaur-reading-link{min-height:44px;color:var(--gold);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:.5rem;padding:.4rem 0;font-size:.85rem;line-height:1.4;text-decoration:none;display:inline-flex}.dinosaur-reading-link svg{flex-shrink:0}.dinosaur-reading-link:hover{color:var(--text);text-underline-offset:.2rem;text-decoration:underline}.dinosaur-atlas-link{margin-top:.5rem}.dinosaur-feathers{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}.dinosaur-reading-actions{flex-wrap:wrap;align-items:center;gap:.5rem 1.25rem;margin-top:1.2rem;display:flex}@media (max-width:1200px){.dinosaur-chronology article:last-child{border-left:0;grid-column:1/-1}.dinosaur-reading-section{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:1.5rem}.dinosaur-lineage-comparison{gap:1rem}}@media (max-width:900px){.dinosaur-reading-section{grid-template-columns:1fr;gap:1.25rem}.dinosaur-common-ancestor__media{grid-row:2}.dinosaur-reading-copy{max-width:72ch}}@media (max-width:720px){.dinosaurs-page .primate-page-nav{width:100%}.dinosaur-chronology article{border-left:0}.dinosaur-chronology article+article{border-top:1px solid #dab97e24}.dinosaur-reading{margin-top:1.5rem}.dinosaur-reading-section{padding:1.5rem 0}.dinosaur-lineage-comparison h3{font-size:1.15rem}.dinosaur-reading-actions{flex-direction:column;align-items:stretch;gap:.35rem}.dinosaur-reading-actions>button{white-space:normal;min-height:44px}.mobile-dinosaur-stage-row[data-is-kpg]{border-left:3px solid #c98f65}}}
