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#0000008c;transform:translateY(-2px)}@media (hover:hover){.portrait-pane:hover{border-color:color-mix(in oklab, var(--pane-ink) 40%, transparent);box-shadow:inset 0 1px 0 color-mix(in oklab, var(--pane-ink) 38%, transparent), 0 0 52px color-mix(in oklab, var(--pane-ink) 18%, transparent), 0 24px 52px #0000008c;transform:translateY(-2px)}}@media (prefers-reduced-motion:reduce){.portrait-pane{transition:none}.portrait-pane:focus-visible{transform:none}@media (hover:hover){.portrait-pane:hover{transform:none}}}.cube-card-head{grid-template-columns:auto 1fr;align-items:center;gap:1.1rem;margin:0 0 1rem;display:grid}.cube-card-head>div{min-width:0}.cube-card-head .cube-card-kicker{margin-bottom:.4rem}.cube-card-head .cube-card-title{overflow-wrap:anywhere;margin-bottom:0;font-size:2.05rem}.cube-card-portrait{flex:none;width:8.4rem}.cube-card-kicker{font-family:var(--font-card);font-weight:var(--weight-label);font-style:italic;font-size:var(--text-caption);letter-spacing:.13em;text-transform:uppercase;color:var(--accent);margin:0 0 .4rem}.cube-card-title{font-family:var(--font-card);font-weight:var(--weight-display);letter-spacing:-.016em;color:var(--color-parchment);margin:0 0 1rem;font-size:2.472rem;font-style:italic;line-height:1.15}.cube-card-body{font-size:var(--text-read);color:color-mix(in oklab, var(--color-parchment) 88%, white 0%);margin:0 0 .85rem;line-height:1.55}.cube-card-meta{flex-wrap:wrap;gap:.45rem;margin:1.1rem 0 0;padding:0;list-style:none;display:flex}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(7.5rem,1fr));gap:.6rem;margin:1.1rem 0 0;display:grid}.stat-cell{border:1px solid color-mix(in oklab, var(--accent) 30%, transparent);border-radius:var(--radius);background:color-mix(in oklab, var(--tint) 42%, transparent);flex-direction:column-reverse;gap:.2rem;padding:.65rem .75rem .55rem;display:flex}.stat-cell dd{font-family:var(--font-data);font-feature-settings:var(--figures);color:var(--color-parchment);margin:0;font-size:1.45rem;line-height:1.1}.stat-cell dt{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.08em;text-transform:uppercase;color:var(--color-faint)}.cube-card-method{font-size:var(--text-label);color:var(--color-faint);border-left:1px solid var(--color-rule);margin:.6rem 0 0;padding-left:.7rem;line-height:1.5}.cube-card-meta li{font-family:var(--font-data);font-feature-settings:var(--figures);font-size:var(--text-ui);letter-spacing:.03em;color:var(--accent);border:1px solid color-mix(in oklab, var(--accent) 40%, transparent);border-radius:999px;padding:.25rem .7rem}.cube-card-links{flex-wrap:wrap;gap:.7rem;margin-top:1.4rem;display:flex}.cube-card-links a{font-family:var(--font-mono);font-size:var(--text-ui);letter-spacing:.08em;color:var(--color-parchment);background:color-mix(in oklab, var(--color-void) 45%, transparent);border:1px solid color-mix(in oklab, var(--accent) 55%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;padding:.5rem 1.05rem}@media (hover:hover){.cube-card-links a:hover{color:var(--cubelet-ink);border-color:color-mix(in oklab, var(--accent) 85%, transparent);text-decoration:none}}.cube-card-close{width:1.9rem;height:1.9rem;color:color-mix(in oklab, var(--color-parchment) 60%, transparent);font-size:var(--text-ui);cursor:pointer;transition:color var(--dur-quick) var(--ease-out-expo), border-color var(--dur-quick) var(--ease-out-expo), background var(--dur-quick) var(--ease-out-expo);background:0 0;border:1px solid #0000;border-radius:999px;place-items:center;display:grid;position:absolute;top:.85rem;right:.85rem}@media (hover:hover){.cube-card-close:hover{color:var(--color-parchment);border-color:var(--border-strong);background:color-mix(in oklab, var(--accent) 10%, transparent)}}.portrait-lightbox{z-index:200;padding:var(--gutter);cursor:zoom-out;background:color-mix(in oklab, var(--color-void) 88%, transparent);-webkit-backdrop-filter:blur(18px)saturate(.6);backdrop-filter:blur(18px)saturate(.6);animation:portrait-in .32s var(--ease-out-expo) both;flex-direction:column;justify-content:center;align-items:center;gap:1rem;display:flex;position:fixed;inset:0}.portrait-lightbox figure{cursor:default;width:min(82vh,46rem,92vw);margin:0}.portrait-lightbox img{width:100%;height:auto;box-shadow:0 0 80px color-mix(in oklab, var(--cubelet-ink) 12%, transparent), 0 40px 90px #000000b3;display:block}.portrait-lightbox figcaption{text-align:center;font-family:var(--font-mono);font-size:var(--text-caption);letter-spacing:.14em;text-transform:uppercase;color:var(--color-faint);margin:.9rem 0 0}.portrait-lightbox-close{top:var(--gutter);right:var(--gutter);cursor:pointer;width:2.6rem;min-height:44px;color:color-mix(in oklab, var(--color-parchment) 70%, transparent);background:color-mix(in oklab, var(--color-void) 55%, transparent);border:1px solid color-mix(in oklab, var(--cubelet-ink) 40%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:999px;place-items:center;font-size:1.1rem;display:grid;position:absolute}.portrait-lightbox-close:focus-visible{color:var(--color-parchment);border-color:color-mix(in oklab, var(--cubelet-ink) 80%, transparent)}@media (hover:hover){.portrait-lightbox-close:hover{color:var(--color-parchment);border-color:color-mix(in oklab, var(--cubelet-ink) 80%, transparent)}}@keyframes portrait-in{0%{opacity:0}to{opacity:1}}.hero-canvas{opacity:0;visibility:hidden}.hero-canvas.is-in{opacity:1;visibility:visible}.loader{z-index:200;background:var(--color-void);transition:opacity var(--lift-ms,.9s) cubic-bezier(.22, 1, .36, 1), visibility 0s linear var(--lift-ms,.9s);position:fixed;inset:0;overflow:hidden}.loader.is-lifting{opacity:0;visibility:hidden;pointer-events:none}.loader-mark{aspect-ratio:786/966;height:min(22rem,38vh);color:var(--color-parchment);position:absolute;top:46%;left:50%;transform:translate(-50%,-50%)}.loader-mark svg{fill:currentColor;width:100%;height:100%;display:block}@keyframes loader-mark-breathe{0%,to{opacity:1}50%{opacity:.62}}.loader-meter{padding:0 max(var(--gutter,1.6rem), env(safe-area-inset-left)) calc(1.9rem + env(safe-area-inset-bottom,0px)) max(var(--gutter,1.6rem), env(safe-area-inset-right));flex-direction:column;gap:.62rem;display:flex;position:absolute;bottom:0;left:0;right:0}.loader-meter-row{justify-content:space-between;align-items:baseline;gap:1rem;display:flex}.loader-stage,.loader-name{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.34em;text-transform:uppercase;color:color-mix(in oklab, var(--color-parchment) 52%, transparent)}.loader-name{font-size:var(--text-micro);letter-spacing:.42em;color:color-mix(in oklab, var(--color-parchment) 55%, transparent)}.loader-pct{font-family:var(--font-data);font-weight:var(--weight-display);color:var(--color-parchment);font-size:clamp(2.6rem,7vw,4.4rem);line-height:.9}.loader-pct-digits{display:inline-flex}.loader-pct-digits b{text-align:center;width:.64em;font-weight:inherit;display:inline-block}.loader-pct i{letter-spacing:.2em;vertical-align:super;color:color-mix(in oklab, var(--color-parchment) 55%, transparent);font-size:.32em;font-style:italic}.loader-rule{background:color-mix(in oklab, var(--color-parchment) 14%, transparent);height:1px;position:relative}.loader-rule-fill{background:var(--color-parchment);transform:scaleX(var(--p,0));transform-origin:0;will-change:transform;transition:transform .32s linear;position:absolute;inset:0}.loader-rule-head{width:100%;height:0;transform:translateX(calc(var(--p,0) * 100%));will-change:transform;pointer-events:none;transition:transform .32s linear;position:absolute;top:50%;left:0}.loader-rule-head:after{content:"";background:var(--color-parchment);width:3px;height:3px;box-shadow:0 0 7px 1.5px color-mix(in oklab, var(--color-parchment) 55%, transparent);border-radius:50%;position:absolute;top:-1.5px;left:-1.5px}.loader-welcome{text-align:center;opacity:0;transition:opacity .5s;position:absolute;bottom:6.6rem;left:0;right:0}.loader.is-complete .loader-welcome{opacity:1}.loader-online{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.34em;text-transform:uppercase;color:color-mix(in oklab, var(--color-parchment) 55%, transparent)}.loader-hello{font-family:var(--font-name,var(--font-display));font-weight:var(--weight-air);letter-spacing:.14em;text-transform:uppercase;color:var(--color-parchment);margin:.24rem 0 .3rem;font-size:clamp(1.9rem,5vw,3rem);font-style:italic}.loader-sub{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.24em;color:color-mix(in oklab, var(--color-parchment) 55%, transparent)}@media (prefers-reduced-motion:reduce){.loader{transition:opacity 10ms linear,visibility 0s linear 10ms}.loader-welcome{transition:none}}.hud-zone{z-index:3;opacity:0;pointer-events:none;justify-content:center;align-items:center;width:max-content;max-width:min(92vw,34rem);transition:opacity .5s;display:inline-flex;position:absolute;top:70%;left:50%;transform:translate(-50%)}.hud-zone.is-live{opacity:1;pointer-events:auto}.hud-zone-plate{--accent:var(--cubelet-ink);appearance:none;cursor:pointer;text-align:left;box-sizing:border-box;-webkit-backdrop-filter:blur(18px)saturate(.6)brightness(.7);backdrop-filter:blur(18px)saturate(.6)brightness(.7);min-height:44px;transition:box-shadow var(--dur-base) var(--ease-out-expo), background var(--dur-base) var(--ease-out-expo);background:linear-gradient(#04070b80 0%,#0103069e 100%);border:0;border-radius:999px;flex-direction:column;justify-content:center;gap:.42rem;margin:0;padding:.46rem .95rem .5rem;display:flex;position:relative;box-shadow:0 0 2px #d6eaff66,0 0 14px #96c4ff33,0 6px 18px #00000073}.hud-zone-plate:before{content:"";border-radius:inherit;pointer-events:none;-webkit-mask-composite:xor;filter:drop-shadow(0 0 3px #bedcff8c);background:radial-gradient(120% 40% at 0%,#ffffffe6,#fff0 70%),radial-gradient(120% 40% at 100%,#ffffffe6,#fff0 70%),linear-gradient(#c6e0ff99,#96bae859);padding:1.2px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.hud-zone-line{justify-content:space-between;align-items:baseline;gap:1.15rem;display:flex}.hud-zone-label{font-family:var(--font-display);font-weight:var(--weight-label);font-style:italic;font-size:var(--text-eyebrow);letter-spacing:.22em;text-transform:lowercase;white-space:nowrap;color:color-mix(in oklab, var(--color-parchment) 72%, transparent);transition:color .25s}.hud-zone-datum{font-family:var(--font-data);font-weight:var(--weight-label);font-size:var(--text-caption);letter-spacing:.14em;font-feature-settings:var(--figures), "case" 1;color:color-mix(in oklab, var(--cubelet-ink) 82%, transparent);white-space:nowrap}.hud-zone-rail{background:linear-gradient(to bottom, transparent calc(50% - .5px), color-mix(in oklab, var(--color-rule) 92%, transparent) calc(50% - .5px), color-mix(in oklab, var(--color-rule) 92%, transparent) calc(50% + .5px), transparent calc(50% + .5px)) no-repeat;height:9px;position:relative}.hud-zone-tick{background:color-mix(in oklab, var(--color-parchment) 26%, transparent);width:1px;height:4px;margin-top:-2px;position:absolute;top:50%;transform:translate(-.5px)}.hud-zone-tick.is-greenwich{background:color-mix(in oklab, var(--color-parchment) 52%, transparent);height:9px;margin-top:-4.5px}.hud-zone-mark{background:var(--cubelet-ink);width:3px;height:11px;box-shadow:0 0 6px color-mix(in oklab, var(--cubelet-ink) 70%, transparent), 0 0 14px color-mix(in oklab, var(--cubelet-ink) 38%, transparent);transition:left var(--dur-base) var(--ease-out-expo), box-shadow var(--dur-base) var(--ease-out-expo);border-radius:1px;margin-top:-5.5px;position:absolute;top:50%;transform:translate(-1.5px)}.hud-zone-pop{z-index:4;border-radius:var(--radius-panel);-webkit-backdrop-filter:blur(24px)saturate(.55)brightness(.6);backdrop-filter:blur(24px)saturate(.55)brightness(.6);width:max-content;min-width:100%;max-width:min(92vw,26rem);animation:zone-pop .22s var(--ease-out-expo) both;background:linear-gradient(170deg,#04070b9e 0%,#020407b3 46%,#000103c7 100%);border:0;flex-direction:column;display:flex;position:absolute;bottom:calc(100% + .5rem);left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 0 3px #d6eaff73,0 0 20px #96c4ff42,0 0 60px #78aaff26,0 18px 52px #000000b3}.hud-zone-frame{z-index:0;pointer-events:none;border-radius:inherit;position:absolute;inset:0}.hud-zone-frame:before{content:"";border-radius:inherit;-webkit-mask-composite:xor;filter:drop-shadow(0 0 2px #ffffffe6)drop-shadow(0 0 7px #bedcffb3)drop-shadow(0 0 18px #8cb9ff73);background:radial-gradient(42% 140% at 50% 0,#fffffff2,#fff0 70%),radial-gradient(42% 140% at 50% 100%,#fffffff2,#fff0 70%),radial-gradient(140% 34% at 0%,#ffffffe6,#fff0 70%),radial-gradient(140% 34% at 100%,#ffffffe6,#fff0 70%),linear-gradient(#d6eaffeb,#96bae899);padding:1.5px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.hud-zone-frame:after{content:"";border-radius:inherit;opacity:.7;background-image:url(/assets/circuit-strip-BpSZuAK9.svg),url(/assets/circuit-strip-mirror-DfmMxT5w.svg);background-position:0,100%;background-repeat:no-repeat,no-repeat;background-size:auto 100%,auto 100%;position:absolute;inset:0;-webkit-mask:linear-gradient(90deg,#000 0%,#0000 38% 62%,#000 100%);mask:linear-gradient(90deg,#000 0%,#0000 38% 62%,#000 100%)}.hud-zone-field,.hud-zone-list{z-index:1;position:relative}@keyframes zone-pop{0%{opacity:0;transform:translate(-50%)translateY(6px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@media (prefers-reduced-motion:reduce){.hud-zone-pop{animation:none}}.hud-zone-field{align-items:baseline;gap:var(--space-sm);border-bottom:1px solid #c6e0ff24;padding:.55rem .85rem .5rem;display:flex}.hud-zone-input{appearance:none;min-width:0;font-family:var(--font-display);font-weight:var(--weight-label);font-size:var(--text-label);letter-spacing:.12em;color:var(--color-parchment);background:0 0;border:0;flex:1}.hud-zone-input::placeholder{color:color-mix(in oklab, var(--color-faint) 74%, transparent)}.hud-zone-input:focus{outline:none}.hud-zone-pop:focus-within{border-color:color-mix(in oklab, var(--cubelet-ink) 46%, transparent)}.hud-zone-count{font-family:var(--font-data);font-size:var(--text-micro);letter-spacing:.12em;font-feature-settings:var(--figures), "case" 1;color:color-mix(in oklab, var(--color-faint) 82%, transparent)}.hud-zone-list{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:color-mix(in oklab, var(--cubelet-ink) 26%, transparent) transparent;max-height:min(42vh,17rem);margin:0;padding:.3rem 0;list-style:none;overflow-y:auto}.hud-zone-group{display:block}.hud-zone-region{z-index:1;-webkit-backdrop-filter:blur(12px)saturate(.6);backdrop-filter:blur(12px)saturate(.6);box-shadow:0 1px 0 color-mix(in oklab, var(--color-rule) 70%, transparent);font-family:var(--font-mono);font-weight:var(--weight-label);font-size:var(--text-micro);letter-spacing:.2em;text-transform:uppercase;font-feature-settings:var(--figures), "case" 1;color:color-mix(in oklab, var(--color-faint) 70%, transparent);background:#04070be0;padding:.5rem .85rem .28rem;display:block;position:sticky;top:0}.hud-zone-opt{justify-content:space-between;align-items:baseline;gap:var(--space-md);cursor:pointer;color:color-mix(in oklab, var(--color-parchment) 70%, transparent);transition:color var(--dur-quick) var(--ease-out-quart);padding:.32rem .85rem .32rem 1.35rem;display:flex;position:relative}.hud-zone-opt-name{font-family:var(--font-display);font-weight:var(--weight-label);font-size:var(--text-label);letter-spacing:.14em;text-transform:lowercase;white-space:nowrap}.hud-zone-opt-datum{font-family:var(--font-data);font-size:var(--text-micro);letter-spacing:.1em;font-feature-settings:var(--figures), "case" 1;white-space:nowrap;color:color-mix(in oklab, var(--color-faint) 88%, transparent)}.hud-zone-opt.is-active{color:var(--color-parchment);background:color-mix(in oklab, var(--cubelet-ink) 7%, transparent)}.hud-zone-opt.is-active .hud-zone-opt-datum{color:color-mix(in oklab, var(--cubelet-ink) 90%, transparent)}.hud-zone-opt.is-current:before{content:"";background:var(--cubelet-ink);width:3px;height:11px;box-shadow:0 0 6px color-mix(in oklab, var(--cubelet-ink) 70%, transparent), 0 0 14px color-mix(in oklab, var(--cubelet-ink) 38%, transparent);border-radius:1px;margin-top:-5.5px;position:absolute;top:50%;left:.6rem}.hud-zone-opt.is-current{color:var(--color-parchment)}.hud-zone-empty{font-family:var(--font-display);font-size:var(--text-caption);letter-spacing:.06em;color:color-mix(in oklab, var(--color-faint) 88%, transparent);padding:.7rem .85rem .8rem}.hud-zone:hover .hud-zone-plate,.hud-zone-plate:focus-visible,.hud-zone.is-open .hud-zone-plate{border-color:color-mix(in oklab, var(--cubelet-ink) 34%, transparent);box-shadow:inset 0 1px 0 color-mix(in oklab, var(--cubelet-ink) 34%, transparent), inset 0 -1px 0 #00000080, 0 8px 24px #00000080}.hud-zone:hover .hud-zone-label,.hud-zone-plate:focus-visible .hud-zone-label,.hud-zone.is-open .hud-zone-label{color:var(--color-parchment)}.hud-zone:hover .hud-zone-mark,.hud-zone-plate:focus-visible .hud-zone-mark,.hud-zone.is-open .hud-zone-mark{box-shadow:0 0 8px var(--cubelet-ink), 0 0 20px color-mix(in oklab, var(--cubelet-ink) 55%, transparent)}.hud-zone-plate:focus-visible{outline:2px solid color-mix(in oklab, var(--cubelet-ink) 70%, transparent);outline-offset:3px}@media (prefers-reduced-motion:reduce){.hud-zone-mark{transition:none}}.guide{border:1px solid var(--color-rule);background:color-mix(in oklab, var(--color-void) 55%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:none;border-radius:999px;max-width:min(30rem,100%);margin:0;padding:.5rem 1.15rem;animation:.5s cubic-bezier(.22,1,.36,1) both guide-in}.guide-text{font-family:var(--font-mono);font-size:var(--text-label);letter-spacing:.1em;text-align:center;color:color-mix(in oklab, var(--color-parchment) 66%, transparent);text-shadow:0 1px 10px #07060abf;margin:0;line-height:1.45}@keyframes guide-in{0%{opacity:0;transform:translateY(.5rem)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.guide{animation:none}}.story{z-index:1;max-width:var(--content-max);padding:var(--section-pad) var(--gutter) calc(var(--section-pad) * .75);text-align:left;flex-direction:column;justify-content:center;min-height:100svh;margin:0 auto;display:flex;position:relative}.story-display{opacity:1}.story-eyebrow{font-family:var(--font-mono);font-size:var(--text-eyebrow);letter-spacing:.32em;text-transform:uppercase;color:var(--color-gold);margin:0 0 1.4rem}.chapter-eyebrow{font-family:var(--font-mono);font-size:var(--text-eyebrow);letter-spacing:.32em;text-transform:uppercase;color:var(--color-gold);margin:0 0 1rem}.story-display{font-family:var(--font-name);font-weight:var(--weight-air);font-style:italic;font-size:var(--text-display);letter-spacing:-.02em;color:var(--color-parchment);text-shadow:0 0 10px var(--color-void), 0 0 42px color-mix(in oklab, var(--color-gold) 18%, transparent);flex-direction:column;align-items:flex-start;margin:0 0 2.6rem;line-height:.92;display:flex}.story-display-line{display:block}.story-display-line:nth-child(2){color:var(--color-gold);margin-left:7rem}.story-display-line:nth-child(3){margin-left:3.5rem}.story-line{max-width:66ch;font-size:var(--text-body);color:color-mix(in oklab, var(--color-parchment) 88%, transparent);margin:0 0 1.05rem 4.5rem;line-height:1.7}.story-body{grid-template-columns:1fr 1fr;align-items:center;gap:2.2rem;display:grid}.story-portrait{min-width:0;margin:0;position:relative;top:-8rem}.portrait-cube-stage{aspect-ratio:1;cursor:grab;touch-action:pan-y;background:0 0;border:0;width:100%;padding:0;display:block;position:relative}.portrait-cube-stage:active{cursor:grabbing}.portrait-cube-stage canvas{display:block;width:100%!important;height:100%!important}.portrait-cube-stage:focus-visible{outline:2px solid color-mix(in oklab, var(--cubelet-ink) 80%, transparent);outline-offset:4px;border-radius:var(--radius-lg)}.story-portrait 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1.15rem;display:inline-flex;position:fixed;bottom:4.5rem;left:50%;overflow:visible;transform:translate(-50%)}.cube-card-proof{margin:.9rem 0 0}.proof-links{flex-wrap:wrap;gap:.45rem;margin:0;padding:0;list-style:none;display:flex}.proof-links li{font-family:var(--font-mono);font-size:var(--text-caption);letter-spacing:.04em}.proof-links a{border:1px solid color-mix(in oklab, var(--accent) 55%, transparent);min-height:24px;color:var(--accent);border-radius:999px;align-items:center;padding:.22rem .7rem;text-decoration:none;display:inline-flex}.proof-status{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.06em;color:var(--color-faint);margin:0;line-height:1.5}.proof-links+.proof-status{margin-top:.55rem}.cube-card-method.is-todo{color:#c9a05a;border-left-color:#b58a3a}.outline-method{font-size:var(--text-eyebrow);color:var(--color-faint);border-left:1px solid var(--color-rule);margin:.5rem 0 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3rem}.outline h1{line-height:1.05}.outline h2{margin:0 0 .35rem;font-size:1.35rem}.outline>section:not(.deck-flat){border:1px solid var(--color-rule);background:color-mix(in oklab, var(--metal-graphite) 7%, transparent);border-radius:14px;margin:.9rem 0 0;padding:1.15rem 1.1rem;scroll-margin-top:4rem}.outline>header,.outline>footer{scroll-margin-top:4rem}.outline-meta{line-height:2}.outline nav a,.outline section a{border:1px solid color-mix(in oklab, var(--accent) 38%, transparent);border-radius:999px;align-items:center;min-height:44px;margin:.2rem .5rem .2rem 0;padding:0 .9rem;text-decoration:none;display:inline-flex}.outline ol{padding-left:1.1rem}.outline-sep{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}@media (width<=40rem){.hud-name{letter-spacing:.09em}.card-layer{justify-content:center;align-items:flex-end;padding:0}.cube-card{border-radius:18px 18px 0 0;width:100%;max-width:none;max-height:76vh;padding-top:2.1rem}.cube-card:after{content:"";background:var(--color-rule);border-radius:2px;width:44px;height:4px;position:absolute;top:9px;left:50%;translate:-50%}.site-footer-links{gap:1.1rem}.site-footer-links a{min-height:44px}}@media (width>=40rem) and (width<=69rem){.card-layer{justify-content:center;align-items:center}.cube-card{width:min(37.5rem,92vw);max-height:78vh}}.deck-heading,.deck-sub{opacity:0;transition:opacity 1.05s var(--ease-out-expo), transform 1.05s var(--ease-out-expo);transform:translateY(2.6rem)scale(.965)}.deck-section.is-seen .deck-heading,.deck-section.is-seen .deck-sub{opacity:1;transform:none}.deck-section.is-seen .deck-sub{transition-delay:.18s}.site-footer{opacity:0;transition:opacity .7s var(--ease-out-expo), transform .7s var(--ease-out-expo);transform:translateY(1rem)}.site-footer.is-seen{opacity:1;transform:none}.site-footer.is-seen .site-footer-links{animation:story-in .9s var(--ease-out-expo) both;animation-delay:.1s}.site-footer.is-seen .site-footer-copy{animation:story-in .9s var(--ease-out-expo) both;animation-delay:.22s}.hud-name,.hud-hint{text-shadow:0 1px 10px #07060abf}.site-footer-copy{color:color-mix(in oklab, var(--color-parchment) 72%, transparent)}.cube-card-title{font-size:var(--text-h1)}.deck-panel-title{font-size:var(--text-h3)}.cube-card-body{font-size:var(--text-body)}.outline h1{font-size:var(--text-h1)}.outline h2{font-size:var(--text-h2)}.outline h3{font-size:var(--text-h3)}@media (prefers-reduced-motion:reduce){.deck-heading,.deck-sub,.site-footer{opacity:1;transform:none}}html[data-noscrim] body:before,html[data-noscrim] body:after,html[data-noscrim] .matrix-fluid{display:none}html[data-noscrim] .hud-top{background:0 0;-webkit-mask-image:none;mask-image:none}html[data-noscrim] .boot-veil{display:none}html[data-noblur] *,html[data-noblur] :before,html[data-noblur] :after{-webkit-backdrop-filter:none!important}.debug-panel{z-index:10000;border-top:1px solid color-mix(in oklab, var(--metal-silver) 30%, transparent);border-right:1px solid color-mix(in oklab, var(--metal-silver) 30%, transparent);max-width:min(30rem,92vw);font-family:var(--font-mono);letter-spacing:.02em;color:var(--color-parchment);white-space:pre;pointer-events:auto;background:#000000db;margin:0;padding:.6rem .9rem;font-size:11px;line-height:1.55;position:fixed;bottom:0;left:0;overflow-x:auto}.debug-panel b{color:color-mix(in oklab, var(--color-parchment) 55%, transparent);font-weight:400}.debug-panel .is-warn{color:#ffb84d}