@layer components{.rk{--night:#1a0611;--ink-night:#efe4e9;--muted-night:#c4adb8;--sand:var(--color-gold-bright);--stage-top:clamp(7rem, 14vh, 8.5rem)}.rk h2{font:500 clamp(2rem, 4vw, 3.2rem) / 1.05 var(--font-serif);letter-spacing:-.01em;text-wrap:balance}.rk-actions{flex-wrap:wrap;align-items:center;gap:1rem 1.75rem;margin-top:2rem;display:flex}.rk-answer{background:var(--color-paper);border-bottom:1px solid var(--color-line);padding:clamp(3rem,6vw,4.5rem) 0}.rk-answer .direct-answer{max-width:50rem;font:400 clamp(1.2rem, 1.9vw, 1.45rem) / 1.55 var(--font-serif);color:var(--color-ink);text-align:center;margin:0 auto}.rk-story{background:var(--night);color:var(--ink-night)}.rk-stage{flex-direction:column;display:flex;position:relative;overflow:hidden}.rk-card-wrap{order:-1;padding:clamp(3rem,6vw,4.5rem) 0 2rem}.rk-scene{aspect-ratio:16/9}.rk-crater{width:100%;height:100%;translate:calc(var(--shake,0) * 1px) calc(var(--shake,0) * -.6px);display:block}.rk-stars circle{fill:#fff;opacity:.6}.rk-fx{display:none}.rk-js .rk-fx{pointer-events:none;width:100%;height:100%;translate:calc(var(--shake,0) * 1px) calc(var(--shake,0) * -.6px);display:block;position:absolute;inset:0}.rk-js .rk-stars circle:nth-child(3n+1){animation:3.4s ease-in-out infinite rk-twinkle}.rk-js .rk-stars circle:nth-child(5n+2){animation:2.6s ease-in-out 1.1s infinite rk-twinkle}.rk-js .rk-glint{animation:2.8s ease-in-out infinite rk-glint}@keyframes rk-twinkle{50%{opacity:.15}}@keyframes rk-glint{0%,to{opacity:.1}45%{opacity:.95}}.rk-strata-labels text{font:600 22px var(--font-sans);letter-spacing:.06em;fill:#fffdf8;paint-order:stroke;stroke:#1a06118c;stroke-width:5px}.rk-svg-town{font:500 30px var(--font-serif);fill:#fffdf8;paint-order:stroke;stroke:#1a061199;stroke-width:5px}.rk-cut{width:min(100% - 32px,52rem);margin:2rem auto clamp(3rem,6vw,4.5rem)}.rk-cut-frame{aspect-ratio:4/3;background:#2a0a1b;position:relative;overflow:hidden}.rk-cut-photo{object-fit:cover}.rk-cut-art{width:100%;height:100%;position:absolute;inset:0}.rk-cut-art polyline{fill:none;stroke:#fff8ea;stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;stroke-dashoffset:0}.rk-markers{pointer-events:none;position:absolute;inset:0}.rk-cut-frame{container-type:inline-size}.rk-marker{color:#5a123d;width:min(22px,6cqw);height:min(22px,6cqw);font:600 min(12px, 3.3cqw) / 1 var(--font-sans);background:#fffdf8;border:1.5px solid #5a123d;border-radius:50%;place-items:center;display:grid;position:absolute;translate:-50% -50%;box-shadow:0 1px 4px #1a061159}.rk-card h2{color:#fff}.rk-readout,.rk-progress{display:none}.rk-steps{grid-template-columns:repeat(auto-fill,minmax(16rem,1fr));gap:1.75rem 2.5rem;margin:2rem 0 0;padding:0;list-style:none;display:grid}.rk-step-time{font:600 .75rem/1.4 var(--font-sans);letter-spacing:.12em;text-transform:uppercase;color:var(--sand)}.rk-steps h3{font:500 1.45rem/1.15 var(--font-serif);color:#fff;margin:.3rem 0 .4rem}.rk-steps p:not(.rk-step-time){color:var(--ink-night);font-size:1rem;line-height:1.65}.rk-pairs{counter-reset:pair;margin:.8rem 0 0;padding:0;list-style:none}.rk-pairs li{counter-increment:pair;border-top:1px solid #c8ad7933;grid-template-columns:1.6rem minmax(0,1fr) minmax(0,1fr);align-items:baseline;gap:.6rem;padding:.35rem 0;font-size:.92rem;line-height:1.35;display:grid}.rk-pairs li:before{content:counter(pair);width:1.4rem;height:1.4rem;color:var(--color-burgundy);font:600 .72rem/1 var(--font-sans);background:#fffdf8;border-radius:50%;place-items:center;display:grid}.rk-pair-rock{color:var(--sand)}.rk-inside{background:var(--color-cream-dark);padding:clamp(4.5rem,9vw,7rem) 0}.rk-inside-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(2.5rem,6vw,6rem);display:grid}.rk-inside h2{color:var(--color-burgundy)}.rk-inside-grid>div>p{color:var(--color-muted);margin-top:1rem}.rk-stack{--open:1;--anchor:2.5;margin:0;padding:0;list-style:none;display:grid}.rk-stack li{translate:0 calc((var(--anchor) - var(--i) - 1) * (1 - var(--open)) * 2.4rem);grid-template-columns:minmax(7rem,45%) minmax(0,1fr);align-items:center;column-gap:1.25rem;padding:.35rem 0;display:grid}.rk-slab{background:var(--slab);border:1px solid #3a1e122e;height:3rem;display:block;transform:skewY(-9deg);box-shadow:0 14px 18px -14px #3a1e1280}.rk-slab-name{font:500 1.1rem/1.25 var(--font-serif);color:var(--color-burgundy);opacity:var(--open)}.rk-time{background:var(--color-paper);padding:clamp(4.5rem,9vw,7rem) 0}.rk-time h2{color:var(--color-burgundy)}.rk-time-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem;margin:2.5rem 0 0;padding:0;list-style:none;display:grid}.rk-time-list li{border-top:2px solid var(--color-gold-bright);padding-top:1rem}.rk-time-year{font:500 1.5rem/1.1 var(--font-serif);font-variant-numeric:lining-nums;color:var(--color-gold)}.rk-time-list h3{font:500 1.2rem/1.25 var(--font-serif);color:var(--color-burgundy);margin:.35rem 0}.rk-time-list p:not(.rk-time-year){color:var(--color-muted);font-size:.97rem;line-height:1.6}.rk-time-list a{margin-top:.5rem}.rk-js .rk-story{height:900vh}.rk-js .rk-stage{height:100svh;display:block;position:sticky;top:0}.rk-js .rk-scene{aspect-ratio:auto;position:absolute;inset:0}.rk-js .rk-cut{--side:max(40px, calc((100vw - var(--max)) / 2));top:var(--stage-top);bottom:2rem;right:var(--side);width:min(54vw, calc((100svh - var(--stage-top) - 2rem) * 4 / 3), calc(100vw - 2 * var(--side) - 27.5rem));pointer-events:none;align-items:center;margin:0;display:flex;position:absolute}.rk-js .rk-story:not(.rk-late) .rk-cut{visibility:hidden}.rk-js .rk-cut-frame{background:0 0;width:100%;overflow:visible}.rk-js .rk-cut-art polyline{stroke-dashoffset:1px}.rk-trace-head{fill:#fffaf0;filter:drop-shadow(0 0 5px #ffd38a)drop-shadow(0 0 12px #ffbe6eb3)}.rk-js .rk-marker{scale:var(--pop,0);opacity:min(1, calc(var(--pop,0) * 3))}.rk-js .rk-cut-photo{opacity:0;-webkit-mask-image:var(--slice-mask);mask-image:var(--slice-mask);-webkit-mask-size:100% 100%;mask-size:100% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.rk-js .rk-card-wrap{z-index:1;height:100%;padding:var(--stage-top) 0 2rem;pointer-events:none;align-items:center;display:flex;position:relative}.rk-js .rk-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:auto;background:#1a0611bd;border:1px solid #c8ad7938;width:min(100%,25rem);padding:1.6rem 1.6rem 1.4rem}.rk-js .rk-card h2{font-size:clamp(1.6rem,2.4vw,2.1rem)}.rk-js .rk-readout{font:500 1.3rem/1.2 var(--font-serif);font-variant-numeric:lining-nums tabular-nums;color:var(--sand);border-bottom:1px solid #c8ad7940;margin-top:1rem;padding-bottom:.85rem;display:block}.rk-js .rk-steps{grid-template-columns:minmax(0,1fr);grid-template-areas:"step";margin-top:1rem;display:grid;position:relative}.rk-js .rk-steps>li:not(.is-on){position:absolute;inset:0 0 auto}.rk-js .rk-steps>li{opacity:0;pointer-events:none;grid-area:step;transition:opacity .5s,translate .6s cubic-bezier(.16,1,.3,1);translate:0 1rem}.rk-js .rk-steps>li.is-on{opacity:1;pointer-events:auto;translate:0}.rk-js .rk-step-time{display:none}.rk-js .rk-steps p:not(.rk-step-time){font-size:.95rem;line-height:1.6}.rk-js .rk-progress{gap:.3rem;margin-top:1.2rem;display:flex}.rk-js .rk-progress span{background:#ffffff2e;flex:1;height:2px;transition:background-color .4s}.rk-js .rk-progress span.is-past{background:var(--sand)}@media (max-width:900px){.rk-inside-grid{grid-template-columns:minmax(0,1fr)}.rk-stack{--anchor:0}.rk-time-list{grid-template-columns:repeat(2,minmax(0,1fr))}.rk-js .rk-strata-labels{display:none}.rk-js .rk-scene{height:58%;inset:auto 0 0}.rk-js .rk-stage{flex-direction:column;display:flex}.rk-js .rk-card-wrap{height:auto;padding:calc(var(--stage-top) - 2.5rem) 0 0;flex:none;align-items:flex-start}.rk-js .rk-cut{flex:1;justify-content:center;width:auto;min-height:0;margin:1rem 16px 4.5rem;position:relative;inset:auto;container-type:size}.rk-js .rk-cut-frame{width:min(100cqw,133.333cqh)}.rk-js .rk-late .rk-steps>li:last-child{position:static}.rk-cut-art polyline{stroke-width:6px}.rk-marker{border-width:1px}.rk-js .rk-card{width:100%;padding:.85rem 1rem .75rem}.rk-js .rk-card h2{font-size:1.35rem}.rk-js .rk-readout{margin-top:.35rem;padding-bottom:.4rem;font-size:1rem}.rk-js .rk-steps{margin-top:.6rem}.rk-js .rk-steps h3{margin:0 0 .2rem;font-size:1.15rem}.rk-js .rk-steps p:not(.rk-step-time){font-size:.86rem;line-height:1.45}.rk-js .rk-pairs{margin-top:.4rem}.rk-js .rk-pairs li{padding:.14rem 0;font-size:.76rem;line-height:1.2}.rk-js .rk-progress{margin-top:.7rem}}@media (max-width:900px) and (max-height:720px){.rk-js .rk-readout{display:none}.rk-js .rk-steps h3{font-size:1.05rem}.rk-js .rk-pairs li{padding:.08rem 0}}@media (max-width:560px){.rk-time-list{grid-template-columns:minmax(0,1fr)}.rk-stack li{grid-template-columns:6.5rem minmax(0,1fr)}}html[lang=ja] .rk-step-time{text-transform:none;letter-spacing:.04em}}