.chapter-stem{stroke-dasharray:1;stroke-dashoffset:1px}.revealed .chapter-stem{animation:chapter-stem-draw .6s var(--ease-out-expo) both;animation-delay:.2s}@keyframes chapter-stem-draw{to{stroke-dashoffset:0}}@media (prefers-reduced-motion:reduce){.chapter-stem{stroke-dashoffset:0;animation:none}}
.roadmap-seq{--led-step:.11s;--led-dur:.42s;--sweep-end:.97s;--anno-base:1.15s;--anno-step:.38s;--stem-dur:.46s}.led-sweep{opacity:0;background:color-mix(in oklab, var(--color-led-purple) 45%, white);box-shadow:0 0 4px color-mix(in oklab, var(--color-led-purple) 45%, white), 0 0 14px var(--color-led-purple), 0 0 28px var(--color-led-purple), 0 0 48px color-mix(in oklab, var(--color-led-purple) 60%, transparent)}.revealed .led-sweep{animation:led-sweep var(--led-dur) ease-out both;animation-delay:calc(var(--stage) * var(--led-step))}@keyframes led-sweep{0%{opacity:0}35%{opacity:1}to{opacity:0}}.led-now{opacity:0;background:var(--color-cyan-led);box-shadow:0 0 5px var(--color-cyan-led), 0 0 16px var(--color-cyan-led), 0 0 32px color-mix(in oklab, var(--color-cyan-led) 55%, transparent)}.revealed .led-now{animation:led-settle .5s ease-out var(--sweep-end) forwards, led-breathe 3.2s ease-in-out calc(var(--sweep-end) + .5s) infinite}@keyframes led-settle{0%{opacity:0}to{opacity:1}}@keyframes led-breathe{0%,to{opacity:1}50%{opacity:.55}}.annotation-stem{stroke-dasharray:1;stroke-dashoffset:1px}.revealed .roadmap-anno .annotation-stem{animation:stem-draw var(--stem-dur) ease-out both;animation-delay:calc(var(--anno-base) + var(--seq) * var(--anno-step))}@keyframes stem-draw{to{stroke-dashoffset:0}}.roadmap-anno .annotation-note{opacity:0}.revealed .roadmap-anno .annotation-note{animation:.34s ease-out both note-in;animation-delay:calc(var(--anno-base) + var(--seq) * var(--anno-step) + var(--stem-dur))}@keyframes note-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.led-sweep{opacity:0;animation:none}.led-now{opacity:1;animation:none}.annotation-stem{stroke-dashoffset:0}.roadmap-anno .annotation-note{opacity:1;animation:none;transform:none}}