.tl-wrap{max-width:1100px;margin:0 auto;padding:3rem 1.5rem 5rem}.tl-wrap.tl-embedded{padding:0;max-width:none}.tl-desktop{display:block}.tl-mobile{display:none}@media(max-width:768px){.tl-desktop{display:none}.tl-mobile{display:block;width:100%;max-width:100%;overflow:hidden}.tl-wrap{padding:1.5rem .75rem 3rem;max-width:100%;overflow-x:hidden}.tl-wrap.tl-embedded{padding:0}.tl-wrap p,.tl-wrap h1{overflow-wrap:break-word;word-wrap:break-word;word-break:break-word;hyphens:auto;max-width:100%}.tl-wrap>div:first-child{max-width:100%;padding:0 .25rem;box-sizing:border-box}.tlm-group,.tlm-block,.tlm-period-body{max-width:100%;overflow:hidden}.tlm-group-head{flex-wrap:wrap;row-gap:.3rem}.tlm-group-range{flex-basis:100%;text-align:right}}.tlm-period{background:var(--color-surface);border:1px solid var(--color-border);border-left:4px solid var(--period-bg);border-radius:10px;margin-bottom:.75rem;overflow:hidden}.tlm-period[open]{border-color:var(--period-bg)}.tlm-period-head{padding:.9rem 1rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:.75rem;user-select:none}.tlm-period-head>div:first-child{min-width:0;flex:1}.tlm-period-head::-webkit-details-marker{display:none}.tlm-period-ma{font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--period-bg);margin-bottom:.2rem;font-variant-numeric:tabular-nums}.tlm-period-name{font-size:1.3rem;font-weight:800;line-height:1.1;color:var(--color-text);letter-spacing:-.01em}.tlm-period-meta{font-size:.72rem;color:var(--color-text-muted);margin-top:.25rem}.tlm-period-chevron{font-size:1.4rem;color:var(--color-text-muted);transition:transform .2s;flex-shrink:0}.tlm-period[open] .tlm-period-chevron{transform:rotate(90deg)}.tlm-period-body{padding:0 1rem 1rem}.tlm-period-desc{font-size:.82rem;color:var(--color-text-muted);line-height:1.55;margin:0 0 1.25rem}.tlm-block{margin-bottom:1.25rem}.tlm-block:last-child{margin-bottom:0}.tlm-block-title{font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-muted);margin:0 0 .5rem;display:flex;align-items:center;gap:.4rem}.tlm-block-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}.tlm-event{background:#0a0a0a4d;border:1px solid var(--color-border);border-left:3px solid #e08a3a;border-radius:6px;margin-bottom:.4rem;overflow:hidden}.tlm-event-extinction{border-left-color:#e05252}.tlm-event-impact{border-left-color:#fff}.tlm-event[open]{background:#e08a3a14}.tlm-event-extinction[open]{background:#e0525214}.tlm-event-impact[open]{background:#ffffff0a}.tlm-event-head{padding:.6rem .75rem;cursor:pointer;list-style:none;display:flex;align-items:center;gap:.6rem}.tlm-event-head::-webkit-details-marker{display:none}.tlm-event-icon{font-size:1.1rem;line-height:1;flex-shrink:0;filter:drop-shadow(0 1px 2px rgba(0,0,0,.6))}.tlm-event-extinction .tlm-event-icon{color:#fff;-webkit-text-stroke:1px #000;paint-order:stroke fill}.tlm-event-text{flex:1;min-width:0}.tlm-event-label{font-size:.84rem;font-weight:700;color:var(--color-text);line-height:1.2}.tlm-event-meta{font-size:.65rem;color:var(--color-text-muted);margin-top:.1rem;font-variant-numeric:tabular-nums}.tlm-event-plus{font-size:1.1rem;color:var(--color-text-muted);transition:transform .2s;font-weight:300;flex-shrink:0}.tlm-event[open] .tlm-event-plus{transform:rotate(45deg)}.tlm-event-body{padding:0 .75rem .8rem 2.35rem}.tlm-event-details{font-size:.78rem;color:var(--color-text-muted);line-height:1.55;margin:0}.tlm-correlation{margin-top:.75rem;padding:.75rem;border:1px solid rgba(224,138,58,.3);border-radius:6px;background:#e08a3a0d}.tlm-correlation-label{font-size:.6rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#e08a3a;margin:0 0 .25rem}.tlm-correlation-pair{font-size:.75rem;font-weight:600;color:var(--color-text);margin:0 0 .4rem}.tlm-correlation-text{font-size:.72rem;color:var(--color-text-muted);line-height:1.55;margin:0}.tlm-group{border-radius:8px;margin-bottom:.5rem;overflow:hidden}.tlm-group-head{padding:.65rem .85rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:.5rem;border-radius:8px}.tlm-group-head::-webkit-details-marker{display:none}.tlm-group[open] .tlm-group-head{border-radius:8px 8px 0 0}.tlm-group-text{flex:1;min-width:0}.tlm-group-name{font-size:.92rem;font-weight:800;line-height:1.15;display:flex;align-items:center;gap:.3rem}.tlm-kpg{font-size:.75rem;opacity:.85;font-weight:400}.tlm-extinct-badge{display:inline-flex;align-items:center;gap:.2rem;font-size:.6rem;font-weight:700;letter-spacing:.04em;padding:2px 7px;border-radius:10px;background:#00000040;color:inherit;white-space:nowrap;margin-left:.15rem;font-variant-numeric:tabular-nums}.tlm-group-sub{font-size:.7rem;opacity:.85;font-style:italic;margin-top:.1rem}.tlm-group-range{font-size:.7rem;font-weight:700;opacity:.9;font-variant-numeric:tabular-nums;white-space:nowrap;flex-shrink:0}.tlm-group-body{background:var(--color-bg);border:1px solid var(--color-border);border-top:none;border-radius:0 0 8px 8px;padding:.85rem}.tlm-group-body img{width:100%;aspect-ratio:16/9;object-fit:contain;background:#fff;border-radius:6px;margin-bottom:.75rem}.tlm-group-details{font-size:.78rem;color:var(--color-text-muted);line-height:1.6;margin:0}.tl-container{position:relative;padding-left:145px;padding-bottom:68px;margin-bottom:1.5rem}.tl-periods{position:relative;height:28px;margin-bottom:8px}.tl-period{position:absolute;height:28px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;letter-spacing:.02em;white-space:nowrap;overflow:hidden}.tl-axis{position:relative;height:20px;margin-bottom:10px;border-bottom:1px solid var(--color-border)}.tl-tick{position:absolute;transform:translate(-50%);font-size:10px;color:var(--color-text-faint);white-space:nowrap}.tl-section{margin-bottom:8px}.tl-section-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-faint);margin-bottom:4px;margin-left:-145px}.tl-row{display:flex;align-items:center;height:22px;margin-bottom:5px}.tl-label{position:absolute;left:0;width:140px;text-align:right;padding-right:8px;display:flex;flex-direction:column;align-items:flex-end;line-height:1.1}.tl-name{font-size:11px;font-weight:500;color:var(--color-text)}.tl-sub{font-size:10px;font-weight:400;color:var(--color-text-faint)}.tl-track{position:relative;flex:1;height:22px}.tl-bar{position:absolute;height:22px;border-radius:3px;border:none;cursor:pointer;transition:opacity .15s;padding:0;display:flex;align-items:center;justify-content:flex-end}.tl-bar:hover{opacity:.78}.tl-bar.active{outline:2px solid var(--color-amber);outline-offset:1px;z-index:5}.tl-extinct-mark{display:block;width:4px;height:100%;background:#0000004d;border-radius:0 3px 3px 0;flex-shrink:0}.tl-events-track{position:absolute;inset:0 0 0 145px;pointer-events:none}.tl-event-marker{position:absolute;top:68px;bottom:36px;width:6px;margin-left:-2px;z-index:4;cursor:pointer;pointer-events:auto;transition:opacity .15s,width .1s;border-radius:2px}.tl-event-marker:before{content:"";position:absolute;inset:-68px -6px -36px}.tl-event-marker:hover{z-index:10;opacity:1;width:8px;margin-left:-3px}.tl-event-extinction{background:#e0525266;box-shadow:0 0 6px #e0525240}.tl-event-volcanism{background:#e08a3a66;box-shadow:0 0 6px #e08a3a33}.tl-event-impact{background:#ffffff8c;box-shadow:0 0 8px #ffffff4d}.tl-event-icon{position:absolute;bottom:-36px;left:50%;transform:translate(-50%);font-size:24px;line-height:1;pointer-events:none;filter:drop-shadow(0 1px 3px rgba(0,0,0,.7));z-index:6}.tl-event-extinction .tl-event-icon{bottom:-58px;font-size:28px}.tl-event-marker:hover .tl-event-icon{transform:translate(-50%) scale(1.15)}.tl-event-marker.active{z-index:10}.tl-event-marker.active .tl-event-icon{transform:translate(-50%) scale(1.15)}.tl-skull-icon{display:inline-block;font-size:28px;color:#fff;-webkit-text-stroke:1.5px #000;paint-order:stroke fill;text-shadow:0 0 4px rgba(0,0,0,.8),0 1px 2px rgba(0,0,0,.9)}.tl-detail{background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:1.25rem 1.5rem;margin-bottom:1.5rem;min-height:60px;transition:border-color .2s}.tl-detail-placeholder{font-size:12px;color:var(--color-text-faint);text-align:center;margin:0}.tl-detail-title{font-size:13px;font-weight:700;color:var(--color-text);margin:0 0 2px}.tl-detail-period{font-size:11px;color:var(--color-text-muted);margin:0 0 8px}.tl-detail-text{font-size:12px;color:var(--color-text-muted);line-height:1.65;margin:0}.tl-correlation{margin-top:1rem;padding:1rem 1.25rem;border:1px solid rgba(224,138,58,.3);border-radius:8px;background:#e08a3a0f}.tl-correlation-label{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#e08a3a;margin:0 0 2px}.tl-correlation-pair{font-size:12px;font-weight:600;color:var(--color-text);margin:0 0 8px}.tl-correlation-text{font-size:12px;color:var(--color-text-muted);line-height:1.65;margin:0}.tl-detail-grid{display:flex;flex-direction:column;gap:1rem}.tl-detail-images{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tl-detail-img{width:130px;height:95px;object-fit:contain;border-radius:6px;border:1px solid var(--color-border);background:#fff}.tl-detail-content{min-width:0}.tl-legend{display:flex;flex-wrap:wrap;gap:12px 20px;justify-content:center;margin-bottom:2rem}.tl-legend-item{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--color-text-muted)}.tl-legend-swatch{width:12px;height:12px;border-radius:2px;flex-shrink:0}@media(max-width:560px){.tl-container{padding-left:100px}.tl-label{width:95px}.tl-name{font-size:10px}.tl-sub{font-size:9px}.tl-event-icon{font-size:10px}.tl-section-label{margin-left:-100px}.tl-detail-images{grid-template-columns:1fr}.tl-detail-img{width:100%;height:auto;max-height:120px}}.tl-wrap[data-astro-cid-4zaj6ujr]{max-width:1100px;margin:0 auto;padding:3rem 1.5rem 5rem}@media(max-width:768px){.tl-wrap[data-astro-cid-4zaj6ujr]{padding:2rem .75rem 3rem;max-width:100%;overflow-x:hidden}.tl-wrap[data-astro-cid-4zaj6ujr] p[data-astro-cid-4zaj6ujr],.tl-wrap[data-astro-cid-4zaj6ujr] h1[data-astro-cid-4zaj6ujr],.tl-wrap[data-astro-cid-4zaj6ujr] h2[data-astro-cid-4zaj6ujr],.tl-wrap[data-astro-cid-4zaj6ujr] h3[data-astro-cid-4zaj6ujr],.acc-toggle-title[data-astro-cid-4zaj6ujr]{overflow-wrap:break-word;word-wrap:break-word;word-break:break-word;hyphens:auto;max-width:100%}.acc-toggle[data-astro-cid-4zaj6ujr]{gap:.5rem;padding:1.1rem 0}.acc-chevron[data-astro-cid-4zaj6ujr]{color:var(--color-amber)!important;font-weight:700}}.phaner-track[data-astro-cid-4zaj6ujr]{position:relative;height:56px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;overflow:visible}.era-band[data-astro-cid-4zaj6ujr]{position:absolute;top:0;bottom:0;pointer-events:none}.era-label[data-astro-cid-4zaj6ujr]{position:absolute;top:8px;transform:translate(-50%);font-size:.6rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-faint);white-space:nowrap;pointer-events:none}.period-labels[data-astro-cid-4zaj6ujr]{position:absolute;bottom:-22px;left:0;right:0;pointer-events:none}.period-labels[data-astro-cid-4zaj6ujr] span[data-astro-cid-4zaj6ujr]{position:absolute;font-size:.58rem;color:var(--color-text-faint);transform:translate(-50%);white-space:nowrap}.ext-dot[data-astro-cid-4zaj6ujr]{position:absolute;top:50%;transform:translate(-50%,-50%);width:14px;height:14px;border-radius:50%;border:2px solid var(--color-bg);box-shadow:0 2px 6px #00000080;transition:transform .15s;z-index:10;cursor:pointer;text-decoration:none}.ext-dot[data-astro-cid-4zaj6ujr]:hover{transform:translate(-50%,-50%) scale(1.5)}.big-five-dot[data-astro-cid-4zaj6ujr]{background:#e05252}.secondary-dot[data-astro-cid-4zaj6ujr]{background:#e08a3a}.ext-card[data-astro-cid-4zaj6ujr]{margin-bottom:.75rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;overflow:hidden;transition:border-color .2s,margin-bottom .25s}.ext-card[data-astro-cid-4zaj6ujr].open{margin-bottom:2.5rem}.big-five-card[data-astro-cid-4zaj6ujr]{border-left:4px solid #e05252}.secondary-card[data-astro-cid-4zaj6ujr]{border-left:4px solid #e08a3a}.ext-card[data-astro-cid-4zaj6ujr]:hover{border-top-color:var(--color-border-light);border-right-color:var(--color-border-light);border-bottom-color:var(--color-border-light)}.ext-header[data-astro-cid-4zaj6ujr]{padding:1.4rem 1.6rem 1.2rem;cursor:pointer;background:var(--color-surface-2);border-bottom:1px solid var(--color-border);transition:background .15s}.ext-header[data-astro-cid-4zaj6ujr]:hover{background:var(--color-surface)}.ext-card[data-astro-cid-4zaj6ujr]:not(.open) .ext-header[data-astro-cid-4zaj6ujr]{border-bottom:none}.ext-card[data-astro-cid-4zaj6ujr].open .ext-chevron[data-astro-cid-4zaj6ujr]{transform:rotate(90deg)}.big-five-badge[data-astro-cid-4zaj6ujr]{font-size:.62rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;background:#e0525226;color:#e05252;border:1px solid rgba(224,82,82,.3);padding:3px 10px;border-radius:12px}.secondary-badge[data-astro-cid-4zaj6ujr]{font-size:.62rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:#e08a3a1f;color:var(--color-amber);border:1px solid rgba(224,138,58,.3);padding:3px 10px;border-radius:12px}.era-badge[data-astro-cid-4zaj6ujr]{font-size:.65rem;font-weight:700;padding:3px 10px;border-radius:12px}.mya-badge-ext[data-astro-cid-4zaj6ujr]{font-size:.7rem;font-weight:700;color:var(--color-text-faint);background:var(--color-surface);border:1px solid var(--color-border);padding:2px 10px;border-radius:12px}.period-transition[data-astro-cid-4zaj6ujr]{font-size:.65rem;color:var(--color-text-faint);font-weight:500;white-space:nowrap}.ext-title[data-astro-cid-4zaj6ujr]{font-size:1.35rem;font-weight:800;color:var(--color-text);margin:0 0 .2rem;letter-spacing:-.02em;line-height:1.2}.ext-nickname[data-astro-cid-4zaj6ujr]{font-size:.78rem;color:var(--color-text-faint);margin:0;font-style:italic;font-weight:500}.species-stat[data-astro-cid-4zaj6ujr]{text-align:right;flex-shrink:0;min-width:100px}.species-pct[data-astro-cid-4zaj6ujr]{font-size:2.2rem;font-weight:900;color:#e05252;line-height:1;letter-spacing:-.03em}.species-label[data-astro-cid-4zaj6ujr]{font-size:.62rem;color:var(--color-text-faint);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-top:2px}.recovery-stat[data-astro-cid-4zaj6ujr]{font-size:.65rem;color:var(--color-text-faint);margin-top:6px;font-style:italic}.ext-body[data-astro-cid-4zaj6ujr]{padding:1.75rem}.ext-card[data-astro-cid-4zaj6ujr]:not(.open) .ext-body[data-astro-cid-4zaj6ujr]{display:none}.ext-body-grid[data-astro-cid-4zaj6ujr]{display:grid;grid-template-columns:1fr 1.6fr;gap:2rem;align-items:start}.ext-images[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;gap:1rem}.ext-fig[data-astro-cid-4zaj6ujr]{margin:0;border-radius:10px;overflow:hidden;border:1px solid var(--color-border);background:#fff}.ext-fig[data-astro-cid-4zaj6ujr] img[data-astro-cid-4zaj6ujr]{width:100%;display:block;aspect-ratio:16/9;object-fit:contain;cursor:zoom-in;transition:opacity .2s}.ext-fig[data-astro-cid-4zaj6ujr] img[data-astro-cid-4zaj6ujr]:hover{opacity:.9}.ext-fig[data-astro-cid-4zaj6ujr] figcaption[data-astro-cid-4zaj6ujr]{font-size:.63rem;color:var(--color-text-faint);padding:6px 10px;line-height:1.4;font-style:italic;background:var(--color-surface-2)}.ext-text[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;gap:1rem}.ext-description[data-astro-cid-4zaj6ujr]{font-size:.875rem;color:var(--color-text-muted);line-height:1.8;margin:0}.info-box[data-astro-cid-4zaj6ujr]{border:1px solid;border-radius:10px;padding:.875rem 1rem;background:var(--color-surface-2)}.info-label[data-astro-cid-4zaj6ujr]{font-size:.65rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;display:block;margin-bottom:.5rem}.info-text[data-astro-cid-4zaj6ujr]{font-size:.82rem;color:var(--color-text-muted);line-height:1.65;margin:0}.causes-list[data-astro-cid-4zaj6ujr]{margin:0;padding-left:1.1rem;display:flex;flex-direction:column;gap:.25rem}.causes-list[data-astro-cid-4zaj6ujr] li[data-astro-cid-4zaj6ujr]{font-size:.82rem;color:var(--color-text-muted);line-height:1.55}.two-col-boxes[data-astro-cid-4zaj6ujr]{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.reference-text[data-astro-cid-4zaj6ujr]{font-size:.72rem;color:var(--color-text-faint);line-height:1.5;margin:0;font-style:italic}.cadeias-wrap[data-astro-cid-4zaj6ujr]{margin-bottom:1rem}.cadeias-header[data-astro-cid-4zaj6ujr]{margin-bottom:2.5rem}.cadeias-title[data-astro-cid-4zaj6ujr]{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;letter-spacing:-.03em;margin:0 0 .75rem;color:var(--color-text);line-height:1.1}.cadeias-title[data-astro-cid-4zaj6ujr] span[data-astro-cid-4zaj6ujr]{color:var(--color-amber)}.cadeias-intro[data-astro-cid-4zaj6ujr]{font-size:.95rem;color:var(--color-text-muted);line-height:1.7;max-width:680px;margin:0 0 1.25rem}.cadeias-pattern[data-astro-cid-4zaj6ujr]{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;overflow:hidden;max-width:820px}.cpattern-step[data-astro-cid-4zaj6ujr]{padding:1.1rem 1.25rem;border-top:3px solid transparent}.cpattern-volcanism[data-astro-cid-4zaj6ujr]{border-top-color:#e08a3a}.cpattern-extinction[data-astro-cid-4zaj6ujr]{border-top-color:#e05252}.cpattern-radiation[data-astro-cid-4zaj6ujr]{border-top-color:#6ec6a0}.cpattern-role[data-astro-cid-4zaj6ujr]{display:block;font-size:.6rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.3rem}.cpattern-volcanism[data-astro-cid-4zaj6ujr] .cpattern-role[data-astro-cid-4zaj6ujr]{color:#e08a3a}.cpattern-extinction[data-astro-cid-4zaj6ujr] .cpattern-role[data-astro-cid-4zaj6ujr]{color:#e05252}.cpattern-radiation[data-astro-cid-4zaj6ujr] .cpattern-role[data-astro-cid-4zaj6ujr]{color:#6ec6a0}.cpattern-name[data-astro-cid-4zaj6ujr]{display:block;font-size:.85rem;font-weight:700;color:var(--color-text);margin-bottom:.35rem;line-height:1.2}.cpattern-desc[data-astro-cid-4zaj6ujr]{display:block;font-size:.75rem;color:var(--color-text-muted);line-height:1.5}.cpattern-arrow[data-astro-cid-4zaj6ujr]{font-size:1.5rem;color:var(--color-text);padding:0 1rem;flex-shrink:0;border-left:1px solid var(--color-border);border-right:1px solid var(--color-border);align-self:stretch;display:flex;align-items:center;justify-content:center;background:var(--color-surface-2);opacity:.7}.cadeias-list[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;gap:1rem}.causal-chain[data-astro-cid-4zaj6ujr]{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;overflow:hidden}.causal-chain-wide[data-astro-cid-4zaj6ujr]{grid-template-columns:1fr auto 1fr auto 1fr}.causal-dual-cause[data-astro-cid-4zaj6ujr]{display:flex;align-items:stretch}.causal-dual-plus[data-astro-cid-4zaj6ujr]{display:flex;align-items:center;justify-content:center;padding:0 .6rem;font-size:1.2rem;font-weight:700;color:var(--color-text-faint);background:var(--color-surface-2);border-left:1px solid var(--color-border);border-right:1px solid var(--color-border)}.causal-step[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;align-items:flex-start;gap:.5rem;padding:1.1rem 1.25rem}.causal-step[data-astro-cid-4zaj6ujr].clickable{cursor:pointer;transition:background .15s}.causal-step[data-astro-cid-4zaj6ujr].clickable:hover{background:var(--color-surface-2)}.causal-icon[data-astro-cid-4zaj6ujr]{font-size:1.6rem}.causal-label[data-astro-cid-4zaj6ujr]{display:block;font-size:.85rem;font-weight:700;color:var(--color-text);margin-bottom:.2rem;line-height:1.3}.causal-ma[data-astro-cid-4zaj6ujr]{display:block;font-size:.72rem;color:var(--color-text-muted);line-height:1.4}.causal-arrow[data-astro-cid-4zaj6ujr]{display:flex;align-items:center;justify-content:center;padding:0 .75rem;font-size:1.4rem;color:var(--color-text-faint);flex-shrink:0;border-left:1px solid var(--color-border);border-right:1px solid var(--color-border);background:var(--color-surface-2)}.causal-volcanism[data-astro-cid-4zaj6ujr]{border-left:3px solid #e08a3a}.causal-extinction[data-astro-cid-4zaj6ujr]{border-left:3px solid #e05252}.causal-radiation[data-astro-cid-4zaj6ujr]{border-left:3px solid #6ec6a0}.causal-impact[data-astro-cid-4zaj6ujr]{border-left:3px solid #9b59b6}.big-five-inline[data-astro-cid-4zaj6ujr]{display:inline-block;font-size:.55rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:#e0525226;color:#e05252;border:1px solid rgba(224,82,82,.3);padding:1px 6px;border-radius:8px;vertical-align:middle;margin-left:4px}.cat-btn[data-astro-cid-4zaj6ujr]{padding:6px 16px;border-radius:20px;font-size:.78rem;font-weight:600;cursor:pointer;border:1px solid var(--color-border);background:transparent;color:var(--color-text-muted);transition:all .2s}.cat-btn[data-astro-cid-4zaj6ujr].active{background:#e08a3a1f;border-color:#e08a3a66;color:var(--color-amber)}.cat-btn[data-astro-cid-4zaj6ujr][data-cat]:not([data-cat=all]).active{background:color-mix(in srgb,var(--cat-color) 15%,transparent);border-color:color-mix(in srgb,var(--cat-color) 40%,transparent);color:var(--cat-color)}.cat-count[data-astro-cid-4zaj6ujr]{font-size:.65rem;opacity:.7;margin-left:2px}.evt-mini-tl[data-astro-cid-4zaj6ujr]{padding:0 1rem}.evt-tl-track[data-astro-cid-4zaj6ujr]{position:relative;height:48px}.evt-tl-periods[data-astro-cid-4zaj6ujr]{position:absolute;bottom:0;left:0;right:0;height:6px;border-radius:3px;display:flex;overflow:hidden}.evt-tl-dot[data-astro-cid-4zaj6ujr]{position:absolute;width:12px;height:12px;border-radius:50%;border:2px solid var(--color-bg);top:12px;transform:translate(-50%);box-shadow:0 1px 4px #0006;transition:transform .15s;z-index:2}.evt-tl-dot[data-astro-cid-4zaj6ujr]:hover{transform:translate(-50%) scale(1.4)}.evt-tl-labels[data-astro-cid-4zaj6ujr]{position:absolute;bottom:10px;left:0;right:0;display:flex;justify-content:space-between;font-size:.6rem;color:var(--color-text-faint)}.evt-card[data-astro-cid-4zaj6ujr]{margin-bottom:.75rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:14px;overflow:hidden;transition:border-color .2s,margin-bottom .25s}.evt-card[data-astro-cid-4zaj6ujr].evt-big-five{border-left:4px solid #e05252;background:color-mix(in srgb,#e05252 3%,var(--color-surface))}.evt-card[data-astro-cid-4zaj6ujr].open{margin-bottom:2rem}.evt-card[data-astro-cid-4zaj6ujr]:hover{border-color:var(--color-border-light)}.evt-header[data-astro-cid-4zaj6ujr]{padding:1.25rem 1.5rem 1rem;border-bottom:1px solid var(--color-border);background:var(--color-surface-2)}.evt-badge[data-astro-cid-4zaj6ujr]{font-size:.7rem;font-weight:700;padding:3px 10px;border-radius:12px;letter-spacing:.04em}.evt-mya-badge[data-astro-cid-4zaj6ujr]{font-size:.72rem;font-weight:700;color:var(--color-text-faint);background:var(--color-surface);border:1px solid var(--color-border);padding:2px 10px;border-radius:12px}.evt-title[data-astro-cid-4zaj6ujr]{font-size:1.15rem;font-weight:800;color:var(--color-text);margin:0;letter-spacing:-.02em;line-height:1.2}.evt-body[data-astro-cid-4zaj6ujr]{padding:1.5rem;display:grid;grid-template-columns:1fr 1fr;gap:1.75rem;align-items:start}.evt-card[data-astro-cid-4zaj6ujr]:not(.open) .evt-body[data-astro-cid-4zaj6ujr]{display:none}.evt-card[data-astro-cid-4zaj6ujr]:not(.open) .evt-header[data-astro-cid-4zaj6ujr]{border-bottom:none}.evt-card[data-astro-cid-4zaj6ujr].open .evt-chevron[data-astro-cid-4zaj6ujr]{transform:rotate(90deg)}.evt-images[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;gap:1rem}.evt-fig[data-astro-cid-4zaj6ujr]{margin:0;border-radius:10px;overflow:hidden;border:1px solid var(--color-border);background:#fff}.evt-fig[data-astro-cid-4zaj6ujr] img[data-astro-cid-4zaj6ujr]{width:100%;display:block;aspect-ratio:16/9;object-fit:contain}.evt-fig[data-astro-cid-4zaj6ujr] figcaption[data-astro-cid-4zaj6ujr]{font-size:.65rem;color:var(--color-text-faint);padding:6px 10px;line-height:1.4;font-style:italic;background:var(--color-surface-2)}.evt-text[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;gap:1rem}.evt-description[data-astro-cid-4zaj6ujr]{font-size:.875rem;color:var(--color-text-muted);line-height:1.8;margin:0}.evt-impact-box[data-astro-cid-4zaj6ujr]{border:1px solid;border-radius:10px;padding:.875rem 1rem;background:var(--color-surface-2)}.evt-impact-label[data-astro-cid-4zaj6ujr]{font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;display:block;margin-bottom:.4rem}.evt-impact-text[data-astro-cid-4zaj6ujr]{font-size:.82rem;color:var(--color-text-muted);line-height:1.6;margin:0}.evt-reference[data-astro-cid-4zaj6ujr]{font-size:.72rem;color:var(--color-text-faint);line-height:1.5;margin:0;font-style:italic}@media(max-width:720px){.ext-body-grid[data-astro-cid-4zaj6ujr]{grid-template-columns:1fr}.ext-images[data-astro-cid-4zaj6ujr]{flex-direction:row}.ext-fig[data-astro-cid-4zaj6ujr]{flex:1}.two-col-boxes[data-astro-cid-4zaj6ujr]{grid-template-columns:1fr}.species-stat[data-astro-cid-4zaj6ujr]{text-align:left}.species-pct[data-astro-cid-4zaj6ujr]{font-size:1.7rem}.phaner-track[data-astro-cid-4zaj6ujr]{height:42px}.era-label[data-astro-cid-4zaj6ujr]{display:none}.evt-body[data-astro-cid-4zaj6ujr],.causal-chain[data-astro-cid-4zaj6ujr],.causal-chain-wide[data-astro-cid-4zaj6ujr]{grid-template-columns:1fr!important}.cadeias-pattern[data-astro-cid-4zaj6ujr]{grid-template-columns:1fr}.causal-dual-cause[data-astro-cid-4zaj6ujr]{flex-direction:column}.causal-arrow[data-astro-cid-4zaj6ujr],.cpattern-arrow[data-astro-cid-4zaj6ujr]{padding:.5rem 1.25rem;border-left:none;border-right:none;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);justify-content:flex-start}}@media(max-width:480px){.ext-images[data-astro-cid-4zaj6ujr]{flex-direction:column}.ext-header[data-astro-cid-4zaj6ujr]{padding:1rem 1.1rem .9rem}}.lips-wrap[data-astro-cid-4zaj6ujr]{max-width:860px}.lips-card[data-astro-cid-4zaj6ujr]{display:flex;gap:1.25rem;align-items:flex-start;background:#e08a3a0f;border:1px solid rgba(224,138,58,.2);border-radius:12px;padding:1.4rem 1.5rem;margin-bottom:2rem}.lips-card-icon[data-astro-cid-4zaj6ujr]{font-size:2rem;line-height:1;flex-shrink:0;margin-top:2px}.lips-card-title[data-astro-cid-4zaj6ujr]{font-size:1rem;font-weight:700;margin:0 0 .6rem;color:var(--color-text)}.lips-card-text[data-astro-cid-4zaj6ujr]{font-size:.87rem;color:var(--color-text-muted);line-height:1.7;margin:0 0 .6rem}.lips-card-text[data-astro-cid-4zaj6ujr]:last-child{margin-bottom:0}.lips-card-subtitle[data-astro-cid-4zaj6ujr]{font-weight:700;color:var(--color-text-muted);font-style:normal;margin-top:.75rem;margin-bottom:.1rem!important;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}.lips-steps[data-astro-cid-4zaj6ujr]{display:flex;flex-direction:column;gap:1rem;margin-bottom:0}.lips-step[data-astro-cid-4zaj6ujr]{display:flex;gap:1rem;align-items:flex-start;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:10px;padding:1rem 1.25rem}.lips-step-num[data-astro-cid-4zaj6ujr]{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:#e08a3a26;border:1px solid rgba(224,138,58,.3);color:#e08a3a;font-size:.75rem;font-weight:800;display:flex;align-items:center;justify-content:center}.lips-step-body[data-astro-cid-4zaj6ujr] strong[data-astro-cid-4zaj6ujr]{display:block;font-size:.88rem;margin-bottom:.35rem;color:var(--color-text)}.lips-step-body[data-astro-cid-4zaj6ujr] p[data-astro-cid-4zaj6ujr]{font-size:.84rem;color:var(--color-text-muted);line-height:1.65;margin:0}.lips-table-wrap[data-astro-cid-4zaj6ujr]{overflow-x:auto;border-radius:10px;border:1px solid var(--color-border)}.lips-table[data-astro-cid-4zaj6ujr]{width:100%;min-width:620px;border-collapse:collapse;font-size:.84rem}.lips-table[data-astro-cid-4zaj6ujr] thead[data-astro-cid-4zaj6ujr]{background:var(--color-surface-2)}.lips-table[data-astro-cid-4zaj6ujr] th[data-astro-cid-4zaj6ujr]{text-align:left;padding:.7rem 1rem;font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-faint);border-bottom:1px solid var(--color-border)}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]{padding:.75rem 1rem;border-bottom:1px solid var(--color-border);color:var(--color-text-muted);vertical-align:top}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr] strong[data-astro-cid-4zaj6ujr]{color:var(--color-text)}.lips-table[data-astro-cid-4zaj6ujr] tbody[data-astro-cid-4zaj6ujr] tr[data-astro-cid-4zaj6ujr]:last-child td[data-astro-cid-4zaj6ujr]{border-bottom:none}.lips-table[data-astro-cid-4zaj6ujr] tbody[data-astro-cid-4zaj6ujr] tr[data-astro-cid-4zaj6ujr]:hover td[data-astro-cid-4zaj6ujr]{background:var(--color-surface-2)}@media(max-width:640px){.lips-card[data-astro-cid-4zaj6ujr]{flex-direction:column;gap:.75rem}.lips-table-wrap[data-astro-cid-4zaj6ujr]{overflow-x:visible}.lips-table[data-astro-cid-4zaj6ujr]{display:block;min-width:0}.lips-table[data-astro-cid-4zaj6ujr] thead[data-astro-cid-4zaj6ujr]{display:none}.lips-table[data-astro-cid-4zaj6ujr] tbody[data-astro-cid-4zaj6ujr]{display:block}.lips-table[data-astro-cid-4zaj6ujr] tr[data-astro-cid-4zaj6ujr]{display:block;padding:.85rem 1rem;border-bottom:1px solid var(--color-border)}.lips-table[data-astro-cid-4zaj6ujr] tbody[data-astro-cid-4zaj6ujr] tr[data-astro-cid-4zaj6ujr]:last-child{border-bottom:none}.lips-table[data-astro-cid-4zaj6ujr] tbody[data-astro-cid-4zaj6ujr] tr[data-astro-cid-4zaj6ujr]:hover td[data-astro-cid-4zaj6ujr]{background:transparent}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]{display:block;padding:.2rem 0;border-bottom:none;font-size:.82rem;line-height:1.55}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]:first-child{font-size:.95rem;margin-bottom:.35rem}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]:first-child strong[data-astro-cid-4zaj6ujr]{font-size:.95rem}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]:nth-child(2):before{content:"Idade: ";color:var(--color-text-faint);font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-right:.35rem}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]:nth-child(3):before{content:"Área: ";color:var(--color-text-faint);font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-right:.35rem}.lips-table[data-astro-cid-4zaj6ujr] td[data-astro-cid-4zaj6ujr]:nth-child(4):before{content:"Extinção: ";color:var(--color-text-faint);font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-right:.35rem}}.acc-section[data-astro-cid-4zaj6ujr]{border-top:1px solid var(--color-border);margin-top:0}.acc-section[data-astro-cid-4zaj6ujr]+.acc-section[data-astro-cid-4zaj6ujr]{margin-top:0}.acc-toggle[data-astro-cid-4zaj6ujr]{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.4rem 0;background:none;border:none;cursor:pointer;text-align:left;color:inherit}.acc-toggle[data-astro-cid-4zaj6ujr]:hover .acc-toggle-title[data-astro-cid-4zaj6ujr]{color:var(--color-text)}.acc-toggle-title[data-astro-cid-4zaj6ujr]{font-size:clamp(1rem,2.2vw,1.3rem);font-weight:800;letter-spacing:-.02em;color:var(--color-text-muted);transition:color .2s;overflow-wrap:break-word;word-break:break-word;hyphens:auto;line-height:1.3}.acc-toggle[data-astro-cid-4zaj6ujr]{min-width:0}.acc-toggle-title[data-astro-cid-4zaj6ujr]{min-width:0;flex:1}.acc-title-em[data-astro-cid-4zaj6ujr]{color:#e05252}.acc-chevron[data-astro-cid-4zaj6ujr]{font-size:1rem;color:var(--color-text-faint);flex-shrink:0;transition:transform .25s}.acc-section[data-astro-cid-4zaj6ujr].open .acc-chevron[data-astro-cid-4zaj6ujr]{transform:rotate(90deg)}.acc-body[data-astro-cid-4zaj6ujr]{padding-bottom:2.5rem}