@media (width>=701px){.milestone{flex-basis:235px}}.calendar-duration{letter-spacing:-.035em;font-variant-numeric:tabular-nums;margin:25px 0 12px;font-size:clamp(24px,2.7vw,38px);line-height:1.25}.heritage-as-of{color:var(--muted);margin:0;font-size:12px;line-height:1.7}.observation-key{color:var(--muted);gap:24px;margin-bottom:28px;font-size:12px;line-height:1.5;display:flex}.observation-key span:last-child{color:var(--red)}.observation-trace{pointer-events:none;width:100%;height:440px;position:absolute;inset:0;overflow:visible}.observation-line{fill:none;stroke:var(--red);stroke-width:1px}.observation-point{fill:var(--red)}.enhanced .observation-point{opacity:0;transition:opacity .7s}.enhanced .observation-point.revealed{opacity:1}.observation-segment{display:none}@media (width<=700px){.calendar-duration{max-width:320px;font-size:27px}.observation-key,.observation-key span{display:block}.observation-trace{display:none}.observation-segment{background:var(--red);width:1px;display:block;position:absolute;top:7px;bottom:-7px;left:-12px}.observation-start{top:-9px}.observation-start:before{content:"";background:var(--red);transform-origin:0;width:23px;height:1px;position:absolute;top:16px;left:-16px;transform:rotate(-45deg)}.observation-segment .observation-point{background:var(--red);border-radius:50%;width:5px;height:5px;display:block;position:absolute;top:-3px;left:-2px}.enhanced .observation-segment{opacity:0;transition:opacity .7s}.enhanced .milestone.revealed .observation-segment,.enhanced .milestone.revealed .observation-point{opacity:1}.milestone:last-child .observation-segment{bottom:-45px}}@media (prefers-reduced-motion:reduce){.observation-line{stroke-dashoffset:0}.enhanced .observation-point,.enhanced .observation-segment{opacity:1;transition:none}}.launch-consent label{align-items:flex-start;gap:12px;max-width:730px;line-height:1.6;display:flex}.launch-consent input[type=checkbox]{width:18px;height:18px;accent-color:var(--red);flex:0 0 18px;margin:1px 0 0}