@font-face{font-family:Silkscreen;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/silkscreen-latin-ext-400-normal-2T9bWrxp.woff2) format("woff2"),url(/assets/silkscreen-latin-ext-400-normal-Drdn_BEM.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Silkscreen;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/silkscreen-latin-400-normal-BPgV6gMp.woff2) format("woff2"),url(/assets/silkscreen-latin-400-normal-Nzwutdwa.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Atkinson Hyperlegible;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/atkinson-hyperlegible-latin-ext-400-normal-Dwzd0TKx.woff2) format("woff2"),url(/assets/atkinson-hyperlegible-latin-ext-400-normal--EtKVqC7.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Atkinson Hyperlegible;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/atkinson-hyperlegible-latin-400-normal-BKTgBNmI.woff2) format("woff2"),url(/assets/atkinson-hyperlegible-latin-400-normal-DDbeQdWO.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Atkinson Hyperlegible;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/atkinson-hyperlegible-latin-ext-700-normal-DkTWoOHj.woff2) format("woff2"),url(/assets/atkinson-hyperlegible-latin-ext-700-normal-DXKoNrs9.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Atkinson Hyperlegible;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/atkinson-hyperlegible-latin-700-normal-BriLmxM2.woff2) format("woff2"),url(/assets/atkinson-hyperlegible-latin-700-normal-CVvOgo6s.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color-scheme:dark;--void: #090d12;--panel: #111922;--panel-high: #192532;--ink: #f5f3e8;--muted: #b8c0bd;--line: #47627a;--line-soft: #263a4c;--cyan: #55e6df;--magenta: #ff6fae;--amber: #ffd166;--danger: #ff7b6b;--success: #75e6a4;--display: "Silkscreen", ui-monospace, monospace;--body: "Atkinson Hyperlegible", system-ui, sans-serif;font-family:var(--body);font-synthesis:none;background:var(--void);color:var(--ink)}*{box-sizing:border-box}html{min-width:320px;background:var(--void);scroll-behavior:smooth}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--void);background-image:linear-gradient(rgba(85,230,223,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(85,230,223,.028) 1px,transparent 1px);background-size:16px 16px;color:var(--ink);font-size:18px;line-height:1.5}body:before{content:"";position:fixed;z-index:-1;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(9,13,18,.9),transparent 35%,transparent 70%,rgba(9,13,18,.9))}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:var(--cyan);text-underline-offset:.22em;text-decoration-thickness:1px}a:hover{color:var(--ink)}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.45}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.skip-link{position:fixed;z-index:100;left:16px;top:8px;padding:12px 18px;background:var(--amber);color:var(--void);transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.site-header{width:min(1440px,100%);min-height:88px;margin:0 auto;padding:16px clamp(20px,4vw,64px);display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:32px;border-bottom:1px solid var(--line-soft)}.wordmark{width:max-content;display:inline-flex;align-items:center;gap:12px;color:var(--ink);font:400 13px/1.25 var(--display);letter-spacing:-.02em;text-decoration:none;text-transform:uppercase}.mark{display:flex;align-items:center;gap:2px}.mark i{display:block;width:8px;height:22px;background:var(--ink)}.mark i:first-child{height:12px;background:var(--cyan)}.mark i:last-child{height:12px;background:var(--magenta)}.site-header nav,.site-footer nav{display:flex;flex-wrap:wrap;gap:8px 24px}.site-header nav a{min-height:44px;display:inline-flex;align-items:center;color:var(--muted)}.site-header nav a:hover{color:var(--cyan)}.offline-indicator{min-height:36px;display:inline-flex;align-items:center;gap:8px;color:var(--success);font-size:14px;white-space:nowrap}.offline-indicator:before{content:"";width:7px;height:7px;background:currentColor;box-shadow:0 0 0 2px var(--void),0 0 0 3px currentColor}.offline-indicator.is-offline{color:var(--amber)}.demo-banner{min-height:48px;padding:6px clamp(20px,4vw,64px);display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--cyan);color:var(--void);font-size:16px}.demo-banner>div{display:flex;align-items:center;gap:20px}.demo-banner a,.demo-banner button{color:var(--void);font-weight:700}.section-grid{width:min(1440px,100%);margin-inline:auto;padding-inline:clamp(20px,4vw,64px);display:grid;grid-template-columns:minmax(64px,.25fr) minmax(0,1fr);gap:clamp(20px,4vw,72px)}.section-number{padding-top:6px;color:var(--line);font:14px/1 var(--display);writing-mode:vertical-rl;letter-spacing:.12em}.hero{min-height:calc(100svh - 88px);padding-top:clamp(48px,7vw,112px);padding-bottom:clamp(56px,8vw,128px);grid-template-columns:minmax(64px,.25fr) minmax(320px,.9fr) minmax(420px,1.4fr);align-items:center;overflow:hidden}.hero-copy{position:relative;z-index:2}.eyebrow{margin:0 0 16px;color:var(--amber);font:14px/1.4 var(--display);letter-spacing:.04em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1,h2,h3{text-wrap:balance}h1{max-width:13ch;margin-bottom:24px;font:400 clamp(2.35rem,5vw,4.6rem)/1.03 var(--display);letter-spacing:-.045em}h2{max-width:21ch;margin-bottom:16px;font:400 clamp(1.65rem,3vw,2.6rem)/1.12 var(--display);letter-spacing:-.035em}h3{margin-bottom:6px;font:400 18px/1.3 var(--display)}.lede{max-width:50ch;color:var(--muted);font-size:clamp(19px,2vw,24px);line-height:1.45}.hero-actions{display:flex;align-items:center;gap:20px;margin:32px 0 20px}.hero-actions>span{max-width:19ch;color:var(--muted);font-size:16px}.key{min-height:48px;padding:11px 18px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:2px;font-weight:700;line-height:1.25;text-align:center;text-decoration:none;cursor:pointer;box-shadow:4px 4px #000;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.key:active:not(:disabled){transform:translate(2px,2px);box-shadow:2px 2px #000}.key-primary{background:var(--amber);color:#17130a}.key-primary:hover{background:#ffe19a;color:#17130a}.key-secondary{background:var(--panel-high);border-color:var(--line);color:var(--ink)}.key-secondary:hover{background:#223346}.import-link,.text-button{min-height:44px;padding:6px 0;border:0;background:transparent;color:var(--cyan);text-decoration:underline;text-underline-offset:.22em;cursor:pointer}.fact-list{margin:32px 0 0;padding:20px 0 0;display:grid;gap:8px;border-top:1px solid var(--line-soft);color:var(--muted);font-size:16px;list-style:none}.fact-list span{color:var(--cyan);margin-right:8px}.hero-art{position:relative;width:min(58vw,850px);margin:0 -12vw 0 -5vw;align-self:stretch;display:flex;flex-direction:column;justify-content:center}.hero-art:before{content:"FRAME STUDY / 03";position:absolute;z-index:1;top:10%;right:8%;color:var(--cyan);font:12px var(--display)}.hero-art img{display:block;width:100%;height:auto;clip-path:polygon(4% 0,100% 0,100% 94%,94% 100%,0 100%,0 4%)}.hero-art figcaption{display:grid;grid-template-columns:repeat(3,1fr);padding:10px 5%;color:var(--muted);font:11px var(--display);letter-spacing:.08em}.hero-art figcaption span:nth-child(2){color:var(--amber);text-align:center}.hero-art figcaption span:last-child{color:var(--magenta);text-align:right}.demo-intro{padding-top:64px;padding-bottom:48px}.demo-intro h1{max-width:18ch;font-size:clamp(2.2rem,4.5vw,4rem)}.light-table-section{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:#0c121ad1}.tool-heading{padding-top:72px;padding-bottom:40px}.tool-heading p:last-child{max-width:58ch;color:var(--muted)}.workbench{width:min(1280px,calc(100% - 40px));margin:0 auto 96px;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,340px);border:1px solid var(--line);background:var(--void);box-shadow:10px 10px #0009;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}.viewport-column{min-width:0;padding:24px}.drop-zone{position:relative;min-height:320px;background:#0b1118;overflow:hidden}.drop-zone:after{content:"";position:absolute;inset:0;border:1px solid rgba(85,230,223,.18);pointer-events:none}.drop-zone.is-dragging:after{border:4px solid var(--amber)}.drop-zone canvas{display:block;width:100%;height:auto;aspect-ratio:720/520;image-rendering:pixelated}.drop-cue{position:absolute;top:10px;right:12px;color:var(--line);font:11px var(--display)}.drop-zone.is-dragging .drop-cue{color:var(--amber)}.empty-state{position:absolute;inset:0;padding:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--muted);text-align:center;background:#090d12bf}.empty-state[hidden]{display:none}.empty-state strong{color:var(--ink);font:18px var(--display)}.empty-state .key{margin-top:12px;color:var(--void)}.empty-frame{width:64px;height:64px;display:grid;place-items:center;margin-bottom:8px;border:2px dashed var(--line);color:var(--cyan);font-size:30px}.transport{min-height:64px;display:grid;grid-template-columns:52px 1fr 52px;align-items:stretch;border:1px solid var(--line-soft);border-top:0}.square-key{min-width:48px;min-height:48px;border:0;background:var(--panel-high);color:var(--ink);font:22px var(--display);cursor:pointer}.square-key:hover:not(:disabled){background:var(--line-soft);color:var(--cyan)}.counter{display:flex;flex-direction:column;align-items:center;justify-content:center;border-inline:1px solid var(--line-soft)}.counter span:first-child{color:var(--amber);font:15px var(--display)}.counter span:last-child{max-width:34ch;color:var(--muted);font-size:14px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.frame-slider{width:100%;height:44px;margin:8px 0 0;accent-color:var(--amber);cursor:pointer}.frame-strip{min-height:52px;display:flex;gap:8px;overflow-x:auto;padding:4px 2px 8px}.frame-strip button{flex:0 0 48px;min-width:48px;min-height:44px;border:1px solid var(--line);background:var(--panel);color:var(--muted);font:12px var(--display);cursor:pointer}.frame-strip button.is-current{border-color:var(--amber);background:var(--amber);color:var(--void)}.viewer-status{min-height:26px;margin:8px 0 0;color:var(--muted);font-size:15px}.console{padding:0 20px 24px;border-left:1px solid var(--line);background:var(--panel)}.console-top{height:48px;margin-inline:-20px;padding:0 20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);color:var(--muted);font:11px var(--display)}.layer-control{margin:0 -20px;padding:20px;display:grid;gap:14px;border:0;border-bottom:1px solid var(--line-soft)}.layer-control legend{width:100%;padding:18px 20px 0;display:flex;align-items:center;gap:9px;color:var(--ink);font:13px var(--display)}.layer-control legend kbd{margin-left:auto}.layer-dot{width:10px;height:10px;background:var(--ink)}.layer-dot-previous{background:var(--cyan)}.layer-dot-next{background:var(--magenta)}.layer-control>label{display:grid;gap:6px;color:var(--muted);font-size:15px}.layer-control>label>span{display:flex;justify-content:space-between}.layer-control output{color:var(--ink);font-variant-numeric:tabular-nums}.layer-control input[type=range]{width:100%;min-height:32px;accent-color:var(--amber)}.switch{min-height:44px;display:flex!important;grid-template-columns:24px 1fr;align-items:center;gap:10px!important}.switch input{width:20px;height:20px;accent-color:var(--amber)}.tint-row{display:grid;grid-template-columns:1fr 1.25fr;align-items:end;gap:16px}.tint-row>label:first-child{display:grid;gap:5px;color:var(--muted);font-size:15px}.tint-row input[type=color]{width:100%;min-height:44px;padding:4px;border:1px solid var(--line);background:var(--void);cursor:pointer}kbd{padding:3px 6px;border:1px solid var(--line);background:var(--void);color:var(--muted);font:11px var(--display)}.console-actions{display:grid;gap:12px;padding-top:24px}.project-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.danger-link{justify-self:center;color:var(--danger)}.keyboard-note{margin:18px 0 0;color:var(--muted);font-size:14px}.how-section{padding-top:112px;padding-bottom:112px}.frame-steps{margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);list-style:none}.frame-steps li{min-height:220px;padding:24px;display:grid;grid-template-rows:1fr auto;border-right:1px solid var(--line-soft)}.frame-steps li:last-child{border-right:0}.frame-steps li>span{color:var(--line);font:38px var(--display)}.frame-steps p{margin:0;color:var(--muted)}.note-section{padding-top:24px;padding-bottom:112px}.operator-note{position:relative;max-width:820px;padding:48px;border-left:8px solid var(--magenta);background:var(--panel);box-shadow:12px 12px #00000073}.operator-note p:not(.eyebrow){max-width:62ch;color:var(--muted)}.legal-page,.missing-page{width:min(900px,calc(100% - 40px));min-height:70vh;margin:0 auto;padding:96px 0 128px}.legal-page h1{max-width:15ch;font-size:clamp(2.2rem,5vw,4rem)}.legal-page h2{margin-top:56px;font-size:24px}.legal-page p{max-width:65ch;color:var(--muted)}.missing-page{display:grid;align-content:center}.missing-slot{padding:clamp(32px,7vw,80px);border:2px dashed var(--line);background:var(--panel)}.missing-slot h1{max-width:12ch}.site-footer{width:min(1440px,100%);margin:0 auto;padding:48px clamp(20px,4vw,64px) max(48px,env(safe-area-inset-bottom));display:grid;grid-template-columns:1.2fr 1fr auto;align-items:start;gap:32px;border-top:1px solid var(--line-soft);color:var(--muted);font-size:14px}.footer-mark{color:var(--cyan);margin-right:8px}.toast{position:fixed;z-index:20;right:20px;bottom:max(20px,env(safe-area-inset-bottom));max-width:calc(100vw - 40px);padding:12px 16px;display:flex;align-items:center;gap:16px;background:var(--amber);color:var(--void);border:2px solid var(--void);box-shadow:5px 5px #000}.toast[hidden]{display:none}.toast button{min-height:44px;border:2px solid var(--void);background:transparent;color:var(--void);font-weight:700;cursor:pointer}@media(max-width:980px){.site-header{grid-template-columns:1fr auto}.offline-indicator{display:none}.hero{grid-template-columns:52px 1fr}.hero-art{grid-column:2;width:min(820px,105%);margin:-40px -5% 0 0}.workbench{grid-template-columns:1fr}.console{border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}.console-top,.console-actions,.keyboard-note{grid-column:1 / -1}.layer-control{margin:0;border-right:1px solid var(--line-soft)}.layer-control:nth-of-type(3){border-right:0}.site-footer{grid-template-columns:1fr 1fr}.site-footer p:last-child{grid-column:1 / -1}}@media(max-width:700px){body{font-size:17px}.site-header{min-height:72px;padding-block:12px;gap:16px}.site-header nav{gap:10px}.site-header nav a{font-size:15px}.wordmark>span:last-child{display:none}.demo-banner{align-items:flex-start;flex-direction:column;gap:0;padding-block:8px}.demo-banner>div{width:100%;justify-content:space-between}.section-grid{grid-template-columns:28px minmax(0,1fr);gap:12px}.section-number{font-size:10px}.hero{min-height:auto;padding-top:48px;grid-template-columns:28px minmax(0,1fr)}.hero-art{grid-column:1 / -1;width:calc(100% + 40px);margin:24px -20px 0}.hero-art figcaption{padding-inline:8%}.hero-actions{align-items:flex-start;flex-direction:column;gap:8px}.hero-actions .key{width:100%}.workbench{width:calc(100% - 24px);margin-bottom:72px;clip-path:none;box-shadow:6px 6px #0009}.viewport-column{padding:10px}.drop-zone{min-height:260px}.drop-zone canvas{min-height:260px;object-fit:cover}.empty-state{padding:20px}.empty-state>span:not(.empty-frame){max-width:25ch}.counter span:last-child{max-width:22ch}.console{display:block;padding-bottom:20px}.layer-control{margin-inline:-20px;border-right:0}.console-actions .key{width:100%}.how-section{padding-top:80px;padding-bottom:80px}.frame-steps{grid-template-columns:1fr}.frame-steps li{min-height:160px;border-right:0;border-bottom:1px solid var(--line-soft)}.frame-steps li:last-child{border-bottom:0}.operator-note{padding:28px 24px}.site-footer{grid-template-columns:1fr}.site-footer p:last-child{grid-column:auto}.site-footer nav{flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}