#rasen-story{--story-paper-rgb: 253, 254, 251;--story-header-h: 4rem}[data-contrast=high] #rasen-story{--story-paper-rgb: 255, 255, 255}#rasen-story .track{height:820vh;position:relative}#rasen-story .stage{position:sticky;top:var(--story-header-h);height:calc(100vh - var(--story-header-h));width:100%;overflow:hidden;background:var(--color-background);color:var(--color-ink);font-family:var(--font-body)}#rasen-story #scene{position:absolute;inset:0;width:100%;height:100%;display:block}#rasen-story .story-crumbs{position:absolute;top:var(--space-5);left:var(--space-8);z-index:6;display:flex;align-items:center;gap:var(--space-2);font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-semibold);letter-spacing:.04em;color:var(--color-ink-soft);text-shadow:0 1px 6px rgba(var(--story-paper-rgb),.8)}#rasen-story .story-crumbs a{color:inherit;text-decoration:none;transition:color .15s ease}#rasen-story .story-crumbs a:hover,#rasen-story .story-crumbs a:focus-visible{color:var(--color-primary);text-decoration:underline;text-underline-offset:.2em}#rasen-story .story-crumbs [aria-current=page]{color:var(--color-primary);font-weight:var(--fw-bold)}#rasen-story .story-crumbs>span[aria-hidden]{opacity:.5;font-weight:var(--fw-regular)}#rasen-story .story-progress{position:absolute;top:0;left:0;right:0;height:3px;z-index:7;background:var(--color-hairline)}#rasen-story .story-progress__fill{height:100%;transform:scaleX(0);transform-origin:left;background:linear-gradient(90deg,var(--color-secondary),var(--color-primary));will-change:transform}#rasen-story .story-pct{position:absolute;top:var(--space-5);right:var(--space-8);z-index:6;font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-bold);letter-spacing:.12em;color:var(--color-ink-soft);font-variant-numeric:tabular-nums;text-shadow:0 1px 6px rgba(var(--story-paper-rgb),.8)}#rasen-story .story-timeline{position:absolute;top:var(--space-5);left:50%;transform:translate(-50%);z-index:6;width:min(40vw,460px);pointer-events:none}#rasen-story .story-timeline__caps{display:flex;justify-content:space-between;font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-bold);letter-spacing:.16em;text-transform:uppercase;color:var(--color-ink-mute);margin-bottom:var(--space-2);text-shadow:0 1px 6px rgba(var(--story-paper-rgb),.8)}#rasen-story .story-timeline__track{position:relative;height:2px;background:var(--color-hairline);border-radius:2px}#rasen-story .story-timeline__fill{position:absolute;inset:0;transform:scaleX(0);transform-origin:left;background:var(--color-primary);opacity:.55;border-radius:2px;will-change:transform}#rasen-story .story-timeline__dot{position:absolute;top:50%;left:0;width:9px;height:9px;margin:-4.5px 0 0 -4.5px;border-radius:50%;background:var(--color-primary);box-shadow:0 0 0 4px rgba(var(--story-paper-rgb),.85);will-change:left}#rasen-story .story-timeline__now{margin-top:var(--space-3);text-align:center;font-family:var(--font-heading);font-size:var(--text-sm);font-weight:var(--fw-semibold);letter-spacing:.01em;color:var(--color-primary);font-variant-numeric:tabular-nums;white-space:nowrap;text-shadow:0 1px 6px rgba(var(--story-paper-rgb),.85)}#rasen-story .story-intro{position:absolute;inset:0;z-index:4;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-8);pointer-events:none;will-change:opacity;background:radial-gradient(60% 55% at 50% 48%,rgba(var(--story-paper-rgb),.78),rgba(var(--story-paper-rgb),.42) 50%,rgba(var(--story-paper-rgb),0) 78%)}#rasen-story .story-intro__eyebrow{margin:0 0 var(--space-4);font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-bold);letter-spacing:.3em;text-transform:uppercase;color:var(--color-secondary-strong);display:inline-flex;align-items:center;gap:var(--space-2)}#rasen-story .story-intro__eyebrow:before,#rasen-story .story-intro__eyebrow:after{content:"";inline-size:28px;block-size:1.5px;background:currentColor;opacity:.6}#rasen-story .story-intro__title{margin:0;font-family:var(--font-heading);font-weight:800;font-size:var(--fs-display);line-height:1.02;letter-spacing:-.02em;color:var(--color-primary);max-inline-size:18ch}#rasen-story .story-intro__lead{margin:var(--space-5) 0 0;font-size:var(--fs-lead, var(--text-lg));line-height:1.55;color:var(--color-ink-soft);max-inline-size:42ch}#rasen-story .story-caps{position:absolute;left:0;bottom:0;z-index:5;width:min(46vw,560px);padding:0 0 9vh 4.4vw;pointer-events:none}#rasen-story .story-cap{position:absolute;bottom:9vh;left:4.4vw;right:4vw;opacity:0;will-change:opacity,transform}#rasen-story .story-cap__panel{display:inline-block;background:rgba(var(--story-paper-rgb),.86);-webkit-backdrop-filter:blur(8px) saturate(1.05);backdrop-filter:blur(8px) saturate(1.05);padding:var(--space-6) var(--space-8) var(--space-8);border-radius:var(--radius-card);border:1px solid var(--color-hairline);box-shadow:var(--shadow-md);max-inline-size:38ch}#rasen-story .story-cap__kicker{display:flex;align-items:center;gap:var(--space-3);font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-bold);letter-spacing:.22em;text-transform:uppercase;color:var(--color-secondary-strong);margin-bottom:var(--space-3)}#rasen-story .story-cap__line{flex:0 0 36px;height:1.5px;background:currentColor;opacity:.6}#rasen-story .story-cap__title{font-family:var(--font-heading);font-weight:800;font-size:var(--fs-h2);line-height:var(--lh-tight, 1.15);letter-spacing:-.01em;color:var(--color-primary);margin:0 0 var(--space-3)}#rasen-story .story-cap__text{margin:0;color:var(--color-ink-soft);font-size:var(--text-md);line-height:1.55;text-wrap:pretty}#rasen-story .story-steps{position:absolute;right:var(--space-8);top:50%;transform:translateY(-50%);z-index:6;display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4) var(--space-5);background:rgba(var(--story-paper-rgb),.78);-webkit-backdrop-filter:blur(8px) saturate(1.05);backdrop-filter:blur(8px) saturate(1.05);border:1px solid var(--color-hairline);border-radius:var(--radius-card);box-shadow:var(--shadow-sm)}#rasen-story .story-step{display:flex;align-items:center;gap:var(--space-3);justify-content:flex-end;opacity:.42;transition:opacity .4s ease;color:var(--color-ink-soft)}#rasen-story .story-step.is-active{opacity:1;color:var(--color-primary)}#rasen-story .story-step__lbl{font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-semibold);letter-spacing:.02em}#rasen-story .story-step__num{font-variant-numeric:tabular-nums;font-size:10px;opacity:.65;min-width:18px;text-align:right;letter-spacing:.1em}#rasen-story .story-step__dot{width:10px;height:10px;border-radius:50%;border:1.5px solid currentColor;position:relative}#rasen-story .story-step.is-active .story-step__dot{background:var(--color-secondary-strong);border-color:var(--color-secondary-strong);box-shadow:0 0 0 4px rgba(var(--story-paper-rgb),.55)}#rasen-story .story-hint{position:absolute;bottom:var(--space-8);left:50%;transform:translate(-50%);z-index:8;display:flex;flex-direction:column;align-items:center;gap:var(--space-2);font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-bold);letter-spacing:.2em;text-transform:uppercase;color:var(--color-ink-mute);pointer-events:none}#rasen-story .story-hint__mouse{width:20px;height:32px;border:1.6px solid currentColor;border-radius:12px;position:relative}#rasen-story .story-hint__mouse:after{content:"";position:absolute;left:50%;top:6px;width:3px;height:6px;border-radius:2px;background:currentColor;transform:translate(-50%);animation:rasen-story-wheel 1.5s infinite}@keyframes rasen-story-wheel{0%{opacity:0;top:6px}40%{opacity:1}80%{opacity:0;top:14px}to{opacity:0}}#rasen-story .story-outro{position:absolute;inset:0;z-index:8;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-8);opacity:0;pointer-events:none;will-change:opacity;color:var(--color-ink);background:radial-gradient(58% 52% at 50% 48%,rgba(var(--story-paper-rgb),.95),rgba(var(--story-paper-rgb),.82) 50%,rgba(var(--story-paper-rgb),0) 80%)}#rasen-story .story-outro__eyebrow{margin:0 0 var(--space-3);font-family:var(--font-heading);font-size:var(--text-xs);font-weight:var(--fw-bold);letter-spacing:.28em;text-transform:uppercase;color:var(--color-secondary-strong)}#rasen-story .story-outro__title{margin:0;font-family:var(--font-heading);font-weight:800;font-size:var(--fs-display);line-height:1.05;letter-spacing:-.02em;color:var(--color-primary);max-inline-size:20ch}#rasen-story .story-outro__lead{margin:var(--space-6) 0 0;font-size:var(--fs-lead, var(--text-lg));line-height:1.55;color:var(--color-ink-soft);max-inline-size:44ch}#rasen-story .story-outro__cta{margin-top:var(--space-8);display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:var(--radius-pill, 999px);background:var(--color-primary);color:#fff;font-family:var(--font-heading);font-weight:var(--fw-bold);text-decoration:none;transition:background .15s ease,transform .15s ease}#rasen-story .story-outro__cta:hover,#rasen-story .story-outro__cta:focus-visible{background:var(--color-primary-strong);transform:translateY(-1px)}@media(max-width:56rem){#rasen-story .story-crumbs{left:var(--space-5);top:var(--space-4)}#rasen-story .story-pct{right:var(--space-5);top:var(--space-4)}#rasen-story .story-timeline{top:var(--space-12);width:min(70vw,380px)}#rasen-story .story-caps{width:86vw}#rasen-story .story-step__lbl{display:none}#rasen-story .story-steps{right:var(--space-4);gap:var(--space-3);padding:var(--space-3)}}@media(max-width:40rem){#rasen-story .story-cap__panel{padding:var(--space-5) var(--space-6) var(--space-6)}#rasen-story .story-pct,#rasen-story .story-timeline{display:none}#rasen-story .story-intro__title{font-size:clamp(2rem,8vw,3rem)}}@media(prefers-reduced-motion:reduce){#rasen-story .story-hint__mouse:after{animation:none;opacity:1;top:10px}#rasen-story .story-outro__cta{transition:none}#rasen-story .story-outro__cta:hover{transform:none}}[data-contrast=high] #rasen-story .story-cap__panel,[data-contrast=high] #rasen-story .story-steps{background:var(--color-surface);-webkit-backdrop-filter:none;backdrop-filter:none;border:2px solid var(--color-border)}