/* Generated by scripts/build-css.js — do not edit. Case-study rules, loaded after paint. */
#ps-toc-wrap,#ps-toc-wrap span,#ps-toc-wrap nav,.toc-link{font-family:"Mona Sans",var(--font-sans),-apple-system,BlinkMacSystemFont,sans-serif!important}#ps-toc-wrap{position:sticky;top:5.5rem;z-index:20}.toc-link{font-family:"Mona Sans",var(--font-sans),-apple-system,BlinkMacSystemFont,sans-serif!important;font-size:.8125rem;line-height:1.45;color:var(--text-muted);text-decoration:none;display:block;padding:4px 0 4px 10px;border-left:2px solid transparent;transition:all .2s cubic-bezier(.16,1,.3,1);letter-spacing:-.01em}.toc-link:hover{color:var(--text-primary);border-left-color:var(--border-subtle);padding-left:12px}.toc-link.is-active{color:var(--text-primary)!important;font-weight:700!important;border-left-color:var(--text-primary)!important;padding-left:14px}body.secret-fun-mode .toc-link.is-active{color:var(--color-accent)!important;border-left-color:var(--color-accent)!important}.ba-ratio-badge{position:absolute;top:-32px;left:50%;transform:translate(-50%);background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-card);border-radius:9999px;padding:2px 8px;font-family:var(--font-mono, monospace);font-size:10px;font-weight:600;white-space:nowrap;box-shadow:0 4px 12px #00000014;pointer-events:none;opacity:0;transition:opacity .2s ease,transform .2s ease}.ba-slider-container.is-dragging .ba-ratio-badge,.ba-slider-container:hover .ba-ratio-badge{opacity:1;transform:translate(-50%) translateY(-2px)}.ba-slider-container.is-dragging .ba-divider-line{box-shadow:0 0 12px #fffc}body.secret-fun-mode .ba-slider-container.is-dragging .ba-divider-line{box-shadow:0 0 16px rgba(var(--color-accent-rgb),.9)!important}#case-study-view{will-change:opacity,transform}#cs-metrics>div{transition:transform var(--dur-base) var(--ease-out-expo),box-shadow var(--dur-base) var(--ease-out-expo)}#cs-metrics>div:hover{transform:translateY(-2px);box-shadow:0 4px 16px -4px #00000014}.before-after-slider{container-type:inline-size;touch-action:none;-webkit-user-select:none;user-select:none;cursor:ew-resize;margin-top:32px!important;margin-bottom:32px!important}.before-after-slider img{pointer-events:none;user-select:none;-webkit-user-drag:none}.before-image-container img{width:100cqw;max-width:none!important;height:100%!important;object-fit:cover!important}.before-after-handle{touch-action:none}.before-after-slider .type-caption,.project-journey-badge{color:var(--text-primary)!important}.project-journey-badge{background-color:var(--bg-card);border:1px solid var(--border-subtle)}.cs-reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.cs-reveal.is-visible{opacity:1;transform:translateY(0)}#cs-reading-progress{background:var(--text-muted);transition:width 75ms linear,opacity .18s ease,background .35s ease}body.secret-fun-mode #cs-reading-progress{background:linear-gradient(90deg,var(--color-accent),var(--color-accent-yellow))!important}.cs-brand-logos{position:relative;width:100%;overflow:hidden;margin:2.25rem 0 2.75rem;padding:.25rem 0}.cs-brand-logos-track{align-items:center;gap:3.5rem;padding-right:3.5rem}#cs-markdown-body .cs-brand-logo,.cs-brand-logo{height:2.25rem;width:auto;flex-shrink:0;object-fit:contain;border-radius:0;margin:0}@media (min-width: 640px){#cs-markdown-body .cs-brand-logo,.cs-brand-logo{height:2.75rem}}.cs-has-timeline{position:relative}.cs-tl-rail,.cs-tl-node{display:none}@media (min-width: 1280px){.cs-has-timeline{padding-left:6rem}.cs-tl-rail{display:block;position:absolute;left:.5rem;top:0;bottom:auto;height:0;width:2px;border-radius:1px;background:var(--border-subtle);overflow:hidden}.cs-tl-rail-fill{position:absolute;inset:0;background:var(--color-accent);opacity:.55;transform:scaleY(0);transform-origin:top center}.cs-has-timeline h2{position:relative}.cs-has-timeline .cs-tl-outdent{margin-left:-6rem;width:auto}.cs-tl-node{display:block;position:absolute;left:-6rem;top:.35em;width:6rem;height:1.25rem;cursor:pointer}.cs-tl-dot{position:absolute;left:4px;top:50%;width:10px;height:10px;margin-top:-5px;border-radius:50%;background:var(--bg-main);border:2px solid var(--border-subtle);box-sizing:border-box;transition:background-color .25s ease,border-color .25s ease,transform .25s cubic-bezier(.16,1,.3,1)}.cs-tl-year{position:absolute;left:26px;top:50%;transform:translateY(-50%);font-size:.75rem;font-weight:600;letter-spacing:.04em;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--text-secondary);opacity:.45;transition:opacity .25s ease,color .25s ease}.cs-tl-node.is-passed .cs-tl-dot{border-color:var(--color-accent)}.cs-tl-node.is-passed .cs-tl-year{opacity:.75}.cs-tl-node.is-current .cs-tl-dot{background:var(--color-accent);border-color:var(--color-accent);transform:scale(1.25)}.cs-tl-node.is-current .cs-tl-year{color:var(--text-primary);opacity:1}.cs-tl-node:hover .cs-tl-dot{border-color:var(--color-accent);transform:scale(1.25)}.cs-tl-node:hover .cs-tl-year{opacity:1;color:var(--text-primary)}}.ba-handle-btn{transition:transform .18s cubic-bezier(.16,1,.3,1),box-shadow .2s ease}.ba-handle-btn:hover,.ba-handle-btn:focus-visible{transform:translate(-50%,-50%) scale(1.1);outline:2px solid var(--border-active);outline-offset:3px}.ba-handle-btn:active{transform:translate(-50%,-50%) scale(.94)}#cs-markdown-body h1,#cs-markdown-body h2{margin-top:4.5rem;margin-bottom:1rem}#cs-markdown-body h3{margin-top:3rem;margin-bottom:.75rem}#cs-markdown-body h4{margin-top:2rem;margin-bottom:.5rem}#cs-markdown-body>:first-child,#cs-markdown-body .approach-sticky-header h2,#cs-markdown-body .approach-stack-item h3,#cs-markdown-body .editorial-card-soft h4,#cs-markdown-body .editorial-card h4,#cs-markdown-body .metric-outcome-card h4,#cs-markdown-body .editorial-card-soft>:first-child,#cs-markdown-body .editorial-card>:first-child,#cs-markdown-body .metric-outcome-card>:first-child,.editorial-card-soft h4,.editorial-card h4,.metric-outcome-card h4,.editorial-card-soft>:first-child,.editorial-card>:first-child,.metric-outcome-card>:first-child{margin-top:0!important}#cs-markdown-body .approach-section-wrapper,.approach-section-wrapper{position:relative;margin-top:4.5rem!important;margin-bottom:5rem}.approach-sticky-header{position:-webkit-sticky;position:sticky;top:68px;z-index:25;background-color:var(--bg-main);padding-top:.75rem;padding-bottom:.75rem;margin-bottom:0}@media (min-width: 1024px){.approach-sticky-header{top:76px;padding-top:1rem;padding-bottom:1rem;margin-bottom:0}}.approach-stack-container{display:flex;flex-direction:column;gap:2rem;position:relative;width:100%}@media (min-width: 768px){.approach-stack-container{gap:2.5rem}}.approach-stack-item{position:-webkit-sticky;position:sticky;top:125px;z-index:calc(10 + var(--item-index, 0));background-color:var(--bg-main);border:none;box-shadow:none;padding-top:1.25rem;padding-bottom:1.5rem;transform-origin:center top;transition:opacity .15s ease-out,transform .15s ease-out;will-change:opacity,transform;box-sizing:border-box;width:100%}@media (min-width: 1024px){.approach-stack-item{top:140px;padding-top:1.5rem;padding-bottom:1.75rem}}.stacking-cards-container{display:flex;flex-direction:column;gap:4rem;position:relative;width:100%}.stacking-card{position:-webkit-sticky;position:sticky;top:130px;z-index:calc(10 + var(--card-index, 0));background-color:var(--bg-main);border:none;box-shadow:none;padding-top:1.25rem;padding-bottom:1.5rem;transform-origin:center top;transition:opacity .15s ease-out,transform .15s ease-out;will-change:opacity,transform;box-sizing:border-box;width:100%}@media (min-width: 1024px){.stacking-card{top:145px;padding-top:1.75rem;padding-bottom:2rem}}body.secret-fun-mode .approach-sticky-header,body.secret-fun-mode .approach-stack-item,body.secret-fun-mode .stacking-card{background-color:var(--bg-main)}.mockup-ambient-shadow{box-shadow:0 20px 40px -15px #0000000f,0 2px 6px -1px #00000005;border:1px solid var(--border-subtle);background-color:var(--bg-card)}body.secret-fun-mode .mockup-ambient-shadow{box-shadow:0 20px 40px -15px rgba(var(--color-accent-purple-rgb),.07),0 2px 6px -1px rgba(var(--color-accent-rgb),.03)}.browser-window-frame{border-radius:1.25rem;overflow:hidden;border:1px solid var(--border-subtle);background-color:var(--bg-card);box-shadow:0 20px 40px -15px #0000000f,0 2px 6px -1px #00000005}.browser-window-header{display:flex;align-items:center;gap:.5rem;padding:.65rem 1rem;background-color:var(--bg-subtle);border-bottom:1px solid var(--border-subtle)}.browser-dots{display:flex;align-items:center;gap:.35rem}.browser-dot{width:9px;height:9px;border-radius:50%}.browser-address-bar{flex:1;max-width:240px;margin:0 auto;padding:.15rem .65rem;background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:9999px;font-family:var(--font-mono, monospace);font-size:11px;color:var(--text-muted);text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bento-grid-2col{display:grid;grid-template-columns:1fr;gap:1rem}@media (min-width: 640px){.bento-grid-2col{grid-template-columns:1.35fr 1fr}}.editorial-card-soft{background:var(--bg-card);border:1px solid var(--border-card);border-radius:1.25rem;padding:1.5rem;box-shadow:0 1px 3px #00000005;position:relative;transition:transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s ease,border-color .2s ease}@media (min-width: 768px){.editorial-card-soft{padding:1.75rem;border-radius:1.5rem}}.editorial-card-soft:hover{transform:translateY(-2px);box-shadow:0 12px 28px -8px #0000000d}.editorial-card-soft h4{margin-top:0!important;margin-bottom:0!important}.editorial-card-soft p{font-size:1rem!important;line-height:1.6!important;color:var(--text-secondary)}.metric-outcome-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:1.25rem;padding:1.5rem;box-shadow:0 2px 8px -2px #00000008;display:flex;flex-direction:column;justify-content:space-between;gap:.75rem;transition:transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s ease}@media (min-width: 768px){.metric-outcome-card{padding:1.75rem;border-radius:1.5rem}}.metric-outcome-card:hover{transform:translateY(-2px);box-shadow:0 14px 32px -8px #0000000f}.metric-outcome-number{font-family:"Mona Sans",var(--font-sans),sans-serif;font-weight:700;letter-spacing:-.025em;line-height:1.15;color:var(--text-primary);font-size:1.625rem}@media (min-width: 640px){.metric-outcome-number{font-size:1.875rem}}body.secret-fun-mode .editorial-card-soft,body.secret-fun-mode .metric-outcome-card{background-color:var(--bg-card);border-color:var(--border-card)}.garden-face-hidden{display:none!important}.hint-grid{columns:3;column-gap:.75rem;margin:2rem 0 0}@media (max-width: 1180px){.hint-grid{columns:2}}@media (max-width: 620px){.hint-grid{columns:1}}.hint-grid.is-balanced{columns:auto;display:flex;align-items:flex-start;gap:.75rem}.hint-grid.is-balanced .hint-col{display:flex;flex-direction:column;gap:.75rem;flex:1 1 0;min-width:0}.hint-grid.is-balanced .hint-card{margin-bottom:0}.hint-card{break-inside:avoid;-webkit-column-break-inside:avoid;page-break-inside:avoid;margin:0 0 .75rem;overflow:hidden;border:1px solid var(--border-card);border-radius:20px;background-color:var(--bg-card);transition:transform .25s ease,box-shadow .25s ease}.hint-card:hover{transform:translateY(-2px)}body.secret-fun-mode .hint-card{box-shadow:0 4px rgba(var(--border-subtle-rgb),.9)}body.secret-fun-mode .hint-card:hover{box-shadow:0 6px rgba(var(--border-subtle-rgb),.95)}.hint-card-frame{position:relative;aspect-ratio:4 / 3;background-color:var(--bg-subtle);line-height:0;overflow:hidden}.hint-card--wide .hint-card-frame{aspect-ratio:16 / 10}.hint-card--lg .hint-card-frame{aspect-ratio:1 / 1}.hint-card--tall .hint-card-frame{aspect-ratio:3 / 4}.hint-card-media{display:block;width:100%;height:100%;object-fit:cover}.hint-card-media-empty{display:flex;align-items:center;justify-content:center;height:100%;font-family:var(--font-mono, monospace);font-size:10px;letter-spacing:.04em;text-transform:uppercase;color:var(--text-subtle);background:repeating-linear-gradient(45deg,var(--bg-subtle),var(--bg-subtle) 10px,var(--bg-card-subtle, var(--bg-subtle)) 10px,var(--bg-card-subtle, var(--bg-subtle)) 20px)}.hint-card-body{padding:.55rem .95rem .85rem}#cs-markdown-body .hint-card-title,.hint-card-title{margin:0 0 .25rem;font-family:var(--font-sans, inherit);font-size:.9rem;font-weight:600;line-height:1.3;color:var(--text-primary)}.hint-card-text{margin:0;font-size:.8rem;line-height:1.5;color:var(--text-secondary)}.hint-demo{position:absolute;inset:0;overflow:hidden;filter:grayscale(1);transition:filter .45s cubic-bezier(.16,1,.3,1)}.hint-demo>svg,.hint-demo>svg *{pointer-events:none}.hint-demo>svg,.hint-demo>.hd-slide{display:block;width:100%;height:100%}.hint-card:hover .hint-demo,body.secret-fun-mode .hint-demo{filter:none}.hint-demo *{animation-play-state:paused!important}.hint-card.is-onscreen:hover .hint-demo *,body.secret-fun-mode .hint-card.is-onscreen .hint-demo *{animation-play-state:running!important}.hint-demo .garden-stem-path{stroke-dashoffset:0!important;animation:none!important}.hint-demo .garden-leaf,.hint-demo .garden-bloom,.hint-demo .garden-figure{transform:none!important;animation:none!important}.hint-demo .sparkle-item{opacity:1;transform:none}.hint-demo .sway-gentle,.hint-demo .sway-left,.hint-demo .sway-right{animation:gardenSwayGentle 4s ease-in-out infinite;transform-box:fill-box;transform-origin:50% 100%}.hint-demo .bob-figure{animation:figureBobbing 2.6s ease-in-out infinite;transform-box:fill-box;transform-origin:50% 100%}.hint-demo .bob-figure-alt{animation:figureBobbingAlt 3.1s ease-in-out infinite;transform-box:fill-box;transform-origin:50% 100%}.hd-svg-pointer{transform-box:view-box;opacity:0;pointer-events:none}.hd-svg-pointer--tap{animation:hd-svg-tap 5.4s ease-in-out infinite}@keyframes hd-svg-tap{0%{opacity:0;transform:translate(calc(var(--hd-x) + 22px),calc(var(--hd-y) + 22px))}9%{opacity:1;transform:translate(var(--hd-x),var(--hd-y))}13%,21%,29%{transform:translate(calc(var(--hd-x) + 2px),calc(var(--hd-y) + 2px))}17%,25%,33%{transform:translate(var(--hd-x),var(--hd-y))}74%{opacity:1;transform:translate(var(--hd-x),var(--hd-y))}86%,to{opacity:0;transform:translate(calc(var(--hd-x) + 22px),calc(var(--hd-y) + 22px))}}.hd-svg-pointer--sm{transform-origin:center;scale:.66}.hd-svg-pointer--sweep{animation:hd-svg-sweep 7s ease-in-out infinite}@keyframes hd-svg-sweep{0%{opacity:0;transform:translate(var(--hd-x),var(--hd-y))}8%{opacity:1}48%{opacity:1;transform:translate(var(--hd-x2),var(--hd-y))}92%{opacity:1;transform:translate(var(--hd-x),var(--hd-y))}to{opacity:0;transform:translate(var(--hd-x),var(--hd-y))}}.hd-pointer{position:absolute;top:0;left:0;width:15%;min-width:16px;max-width:26px;z-index:3;opacity:0;pointer-events:none;filter:drop-shadow(0 1px 2px rgba(0,0,0,.25))}.hd-pointer svg{display:block;width:100%;height:auto}.hd-pointer--sweep{animation:hd-sweep 4.2s ease-in-out infinite}@keyframes hd-sweep{0%{opacity:0;left:8%;top:62%}8%{opacity:1}45%{opacity:1;left:76%;top:62%}92%{opacity:1;left:8%;top:62%}to{opacity:0;left:8%;top:62%}}.hd-pointer--tap{animation:hd-tap-move 5.4s ease-in-out infinite}@keyframes hd-tap-move{0%{opacity:0;left:64%;top:74%}9%{opacity:1;left:52%;top:56%}13%,21%,29%{left:51%;top:55%}17%,25%,33%{left:52%;top:56%}74%{opacity:1;left:52%;top:56%}86%,to{opacity:0;left:64%;top:74%}}.hd-tap{fill:none;stroke:var(--color-accent);stroke-width:2;opacity:0;transform-box:fill-box;transform-origin:center;animation:hd-tap-ring 5.4s ease-out infinite}@keyframes hd-tap-ring{0%{opacity:.75;transform:scale(.5)}12%,to{opacity:0;transform:scale(1.25)}}.hd-fill-accent{fill:var(--color-accent)}.hd-fill-soft{fill:var(--border-subtle)}.hint-demo--scratch .hd-under .hd-fill-soft{opacity:.5}.hd-tile{stroke:var(--bg-subtle);stroke-width:.5;animation:hd-scratch-tile 5s ease-in-out infinite}@keyframes hd-scratch-tile{0%,6%{opacity:1}16%,62%{opacity:0}74%,to{opacity:1}}.hd-knock{animation:hd-knock 5s ease-in-out infinite}@keyframes hd-knock{0%,74%{transform:translateY(0)}78%{transform:translateY(-1.6px)}82%{transform:translateY(0)}86%{transform:translateY(-1.1px)}90%,to{transform:translateY(0)}}.hint-demo--halftone{display:flex;align-items:center;justify-content:center}.hint-demo--halftone>svg{width:78%;height:78%}.hd-dot{fill:var(--text-primary);transform-box:fill-box;transform-origin:center;animation:hd-halftone 6s ease-in-out infinite}@keyframes hd-halftone{0%,10%{transform:scale(1)}46%,60%{transform:scale(.08)}94%,to{transform:scale(1)}}.hd-slide{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;min-width:0!important;max-width:none!important;margin:0!important;padding:0!important;border-radius:0!important;flex:none!important;scroll-snap-align:none!important;clip-path:none!important;mask-image:none!important;-webkit-mask-image:none!important}.hint-demo .about-halftone-canvas,body.secret-fun-mode .hint-demo .about-halftone-canvas{display:block!important;opacity:1!important}.hd-slide img,.hd-slide canvas{display:block;width:100%!important;height:100%!important;border-radius:0!important;object-fit:cover}.hint-demo--magnetic{container-type:inline-size}.hint-demo--magnetic .hd-headline{display:flex;align-items:center;justify-content:center;height:100%;margin:0;padding:0 6%;font-family:var(--font-display);font-weight:500;letter-spacing:-.035em;font-size:13cqw;line-height:1;color:var(--text-display, var(--text-primary));white-space:nowrap}.hd-mag-letter{display:inline-block;animation:hd-magnet 5.4s ease-in-out infinite}@keyframes hd-magnet{0%{transform:translateY(.5em) scale(.9);opacity:0}12%{transform:translateY(0) scale(1);opacity:1}38%,to{transform:translateY(0) scale(1);opacity:1}52%{transform:translateY(-.14em) scale(1.3)}64%{transform:translateY(0) scale(1)}}.hint-demo--magnetic .hd-pointer--sweep{animation:hd-mag-sweep 5.4s ease-in-out infinite}@keyframes hd-mag-sweep{0%,34%{opacity:0;left:4%;top:62%}40%{opacity:1;left:10%;top:58%}62%{opacity:1;left:78%;top:58%}76%{opacity:1;left:88%;top:62%}84%,to{opacity:0;left:88%;top:62%}}.hd-mode{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12%;background:#f1f1f4;animation:hd-mode-bg 5.2s ease-in-out infinite}@keyframes hd-mode-bg{0%,18%{background-color:#f1f1f4}40%,82%{background-color:#f9f3e8}to{background-color:#f1f1f4}}.hd-mode-toggle{display:flex;align-items:center;justify-content:center;width:26%;max-width:62px;aspect-ratio:1;border-radius:30%;border:1px solid var(--border-subtle);background:#fff;color:#6b6b75;animation:hd-mode-press 5.2s cubic-bezier(.34,1.56,.64,1) infinite}.hd-mode-toggle svg{width:55%;height:55%}@keyframes hd-mode-press{0%,20%{transform:scale(1);color:#6b6b75}26%{transform:scale(.86)}34%,82%{transform:scale(1);color:#ff4a1c}to{transform:scale(1);color:#6b6b75}}.hd-mode-swatches{display:flex;gap:6%;width:62%;justify-content:center}.hd-mode-swatches i{flex:1 1 0;max-width:18px;aspect-ratio:1;border-radius:50%;background:#d3d3da;animation:hd-swatch 5.2s cubic-bezier(.34,1.56,.64,1) infinite}@keyframes hd-swatch{0%,24%{background-color:#d3d3da;transform:scale(.82)}42%,82%{background-color:var(--hd-swatch);transform:scale(1)}to{background-color:#d3d3da;transform:scale(.82)}}.hd-bubble{position:absolute!important;bottom:-22%;top:auto!important;animation:hd-bubble-rise var(--bubble-duration, 5.6s) linear infinite,bubbleWobble 2.2s ease-in-out infinite alternate}@keyframes hd-bubble-rise{0%{opacity:0;transform:translateY(0) scale(.5)}12%{opacity:.92;transform:translateY(-24%) scale(1)}84%{opacity:.9}to{opacity:0;transform:translateY(-520%) scale(1.06)}}.hd-face-cycle{animation:hd-face-cycle 5.4s cubic-bezier(.34,1.56,.64,1) infinite}.hd-eye-cycle{animation:hd-eye-cycle 5.4s ease-in-out infinite}@keyframes hd-eye-cycle{0%,40%{opacity:1}54%,78%{opacity:0}92%,to{opacity:1}}@keyframes hd-face-cycle{0%,44%{transform:scale(0);opacity:0}56%,76%{transform:scale(1);opacity:1}90%,to{transform:scale(.4);opacity:0}}.hd-can-wrap{position:absolute;top:6%;left:6%;width:34%;max-width:68px;z-index:3;transform-origin:80% 90%;animation:hd-can-tip 3.4s ease-in-out infinite}.hd-can-wrap svg{display:block;width:100%;height:auto}@keyframes hd-can-tip{0%{transform:translate(-30%,-20%) rotate(-8deg);opacity:0}14%{transform:translate(0) rotate(-4deg);opacity:1}32%,74%{transform:translate(6%,4%) rotate(26deg);opacity:1}88%{transform:translate(0) rotate(-4deg);opacity:1}to{transform:translate(-30%,-20%) rotate(-8deg);opacity:0}}.hd-drops{position:absolute;top:26%;left:34%;display:flex;gap:7%;width:22%;z-index:2}.hd-drops i{flex:1 1 0;aspect-ratio:1;border-radius:50%;background:#00bdd6;opacity:0;animation:hd-drop 3.4s ease-in infinite}@keyframes hd-drop{0%,30%{opacity:0;transform:translateY(0) scale(.6)}38%{opacity:1;transform:translateY(60%) scale(1)}66%{opacity:1;transform:translateY(320%) scale(.9)}72%,to{opacity:0;transform:translateY(360%) scale(.5)}}.hd-eye-open{animation:hd-eye-open 3.4s ease-in-out infinite}.hd-eye-happy{opacity:0;animation:hd-eye-happy 3.4s ease-in-out infinite}@keyframes hd-eye-open{0%,58%{opacity:1}64%,92%{opacity:0}98%,to{opacity:1}}@keyframes hd-eye-happy{0%,58%{opacity:0}64%,92%{opacity:1}98%,to{opacity:0}}.hd-squish-target{animation:hd-squish 3.4s cubic-bezier(.34,1.56,.64,1) infinite}@keyframes hd-squish{0%,58%,to{transform:scaleY(1) scaleX(1)}68%{transform:scaleY(.86) scaleX(1.09)}80%{transform:scaleY(1.03) scaleX(.98)}}.hd-watch .garden-pupil{animation:hd-look 7s ease-in-out infinite}@keyframes hd-look{0%{transform:translate(-2.2px,1px)}45%{transform:translate(2.2px,1px)}to{transform:translate(-2.2px,1px)}}.hd-avatar{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.hd-avatar-disc{position:relative;width:52%;max-width:132px;aspect-ratio:1;border-radius:50%;overflow:hidden;border:2px solid var(--border-card);background:var(--bg-subtle)}.hd-avatar-disc>img{width:100%;height:100%;object-fit:cover;border-radius:50%}.hd-shades{position:absolute;top:46%;left:50%;width:62%;transform:translate(-50%,-50%);animation:hd-shades 5.4s cubic-bezier(.34,1.56,.64,1) infinite}.hd-shades svg{width:100%;height:auto;display:block}@keyframes hd-shades{0%,34%{transform:translate(-50%,-320%);opacity:0}44%,84%{transform:translate(-50%,-50%);opacity:1}94%,to{transform:translate(-50%,-320%);opacity:0}}.hd-rocket-stage{position:absolute;inset:0}.hd-rocket{position:absolute;left:50%;bottom:20%;display:flex;align-items:center;gap:.4rem;padding:.4rem .8rem;border-radius:9999px;border:1px solid var(--border-card);background-color:var(--bg-card);color:var(--text-primary);font-family:var(--font-mono, monospace);font-size:.72rem;font-weight:600;line-height:1.2;white-space:nowrap;box-shadow:0 2px 6px #00000014;transform-origin:bottom center;animation:hd-launch 4.4s infinite}.hd-rocket-icon{display:inline-block;font-size:.85rem;animation:hd-rocket-tilt 4.4s infinite}.hd-rocket-label{display:inline-grid;overflow:hidden;width:3ch;animation:hd-label-width 4.4s infinite}.hd-rocket-label b,.hd-rocket-label em{grid-area:1 / 1;justify-self:start;font-style:normal;font-weight:600;white-space:nowrap;animation:hd-label-top 4.4s infinite}.hd-rocket-label em{animation-name:hd-label-whoosh}@keyframes hd-label-width{0%,34%{width:3ch}42%,78%{width:7ch}88%,to{width:3ch}}@keyframes hd-label-top{0%,34%{opacity:1}42%,78%{opacity:0}88%,to{opacity:1}}@keyframes hd-label-whoosh{0%,34%{opacity:0}42%,70%{opacity:1}78%,to{opacity:0}}@keyframes hd-launch{0%,30%{transform:translate(-50%) scale(1);opacity:1}36%{transform:translate(-50%) scale(1.28,.75);opacity:1}58%{transform:translate(-50%,-210%) scale(.9,1.2);opacity:1}70%{transform:translate(-50%,-400%) scale(.9,1.2);opacity:0}71%,82%{transform:translate(-50%) scale(1);opacity:0}90%,to{transform:translate(-50%) scale(1);opacity:1}}@keyframes hd-rocket-tilt{0%,34%{transform:rotate(0) scale(1)}42%,70%{transform:rotate(-35deg) scale(1.3)}84%,to{transform:rotate(0) scale(1)}}.hd-smoke{position:absolute;left:50%;bottom:17%;width:0;height:0}.hd-smoke i{position:absolute;left:0;top:0;width:var(--hd-size, 12px);height:var(--hd-size, 12px);margin-left:calc(var(--hd-size, 12px) / -2);border-radius:50%;background:var(--hd-puff, #fff);border:1.5px solid #181512;opacity:0;animation:hd-puff 4.4s cubic-bezier(.16,1,.3,1) infinite}@keyframes hd-puff{0%,32%{opacity:0;transform:translate(0) scale(.4)}42%{opacity:.9;transform:translate(calc(var(--hd-dx) * .35),14%) scale(1)}78%,to{opacity:0;transform:translate(var(--hd-dx),120%) scale(1.45)}}.hd-smoke b{position:absolute;left:0;top:0;font-size:.8rem;line-height:1;font-weight:400;opacity:0;animation:hd-spark 4.4s cubic-bezier(.16,1,.3,1) infinite}@keyframes hd-spark{0%,32%{opacity:0;transform:translate(-50%) scale(.5)}44%{opacity:1;transform:translate(calc(-50% + var(--hd-dx) * .5),-40%) scale(1.15)}74%,to{opacity:0;transform:translate(calc(-50% + var(--hd-dx)),-120%) scale(.9)}}@media (prefers-reduced-motion: reduce){.hint-card:hover{transform:none}.hint-demo *,.hint-card.is-onscreen:hover .hint-demo *,body.secret-fun-mode .hint-card.is-onscreen .hint-demo *{animation-play-state:paused!important}}.cs-inline-code{padding:.12em .38em;border:1px solid var(--border-subtle);border-radius:5px;background-color:var(--bg-subtle);font-family:var(--font-mono, monospace);font-size:.86em;color:var(--text-primary);white-space:nowrap}.hint-card-label{position:absolute;bottom:.6rem;right:.6rem;z-index:2;padding:3px 9px;border:1px solid var(--border-subtle);border-radius:6px;background-color:var(--bg-card);box-shadow:0 1px 2px #0000000d;font-family:var(--font-mono, monospace);font-size:10px;letter-spacing:.03em;line-height:1.4;color:var(--text-primary);white-space:nowrap;pointer-events:none}#cs-markdown-body img{border-radius:16px}.hint-mode-row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap}.hint-mode-row>h2,.hint-mode-row>h3{margin-bottom:0}.hint-mode-toggle{display:inline-flex;align-items:center;gap:.5rem;flex-shrink:0;padding:.28rem .7rem .28rem .35rem;border:1px solid var(--border-subtle);border-radius:9999px;background-color:var(--bg-card);color:var(--text-secondary);font-family:var(--font-mono, monospace);font-size:.7rem;line-height:1.4;cursor:pointer;transition:color .2s ease,border-color .2s ease,background-color .2s ease}.hint-mode-toggle:hover{color:var(--text-primary);border-color:var(--color-accent)}.hint-mode-toggle:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.hint-mode-dot{position:relative;width:26px;height:15px;flex-shrink:0;border-radius:9999px;background:var(--border-subtle);transition:background-color .3s ease}.hint-mode-dot:after{content:"";position:absolute;top:2px;left:2px;width:11px;height:11px;border-radius:50%;background:var(--bg-card);box-shadow:0 1px 2px #00000040;transition:transform .28s cubic-bezier(.34,1.56,.64,1)}body.secret-fun-mode .hint-mode-dot{background:var(--color-accent)}body.secret-fun-mode .hint-mode-dot:after{transform:translate(11px)}@media (prefers-reduced-motion: reduce){.hint-mode-dot:after{transition:none}}.cs-spec-tags{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem}.cs-spec-tags>:nth-child(odd):last-child{grid-column:1 / -1}@media (min-width: 640px){.cs-spec-tags{display:flex;flex-wrap:wrap}}