@font-face{font-family:Archivo;font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(/_next/static/media/b06b356f834173cc-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Archivo;font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(/_next/static/media/23d669af23d19c95-s.woff2) format("woff2");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-20c4,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Archivo;font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(/_next/static/media/1a4aa50920b5315c-s.p.woff2) format("woff2");unicode-range:u+00??,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:Archivo;font-style:normal;font-weight:800;font-stretch:100%;font-display:swap;src:url(/_next/static/media/b06b356f834173cc-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Archivo;font-style:normal;font-weight:800;font-stretch:100%;font-display:swap;src:url(/_next/static/media/23d669af23d19c95-s.woff2) format("woff2");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-20c4,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Archivo;font-style:normal;font-weight:800;font-stretch:100%;font-display:swap;src:url(/_next/static/media/1a4aa50920b5315c-s.p.woff2) format("woff2");unicode-range:u+00??,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:Archivo Fallback;src:local("Arial");ascent-override:88.96%;descent-override:21.28%;line-gap-override:0.00%;size-adjust:98.70%}.__className_c6de2f{font-family:Archivo,Archivo Fallback;font-style:normal}.__variable_c6de2f{--font-display:"Archivo","Archivo Fallback"}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");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-20c4,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,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:Inter Fallback;src:local("Arial");ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.00%;size-adjust:107.12%}.__className_d8ebd1{font-family:Inter,Inter Fallback;font-style:normal}.__variable_d8ebd1{--font-body:"Inter","Inter Fallback"}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/58f386aa6b1a2a92-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/011e180705008d6f-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/7ba5fb2a8c88521c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/92eeb95d069020cc-s.woff2) format("woff2");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-20c4,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/_next/static/media/d3ebbfd689654d3a-s.p.woff2) format("woff2");unicode-range:u+00??,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:IBM Plex Mono;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/73cb51aac9c97f90-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/d26bbd13d6b70f89-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/20535187d867b7b9-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/5356a6a4f2c8c8d8-s.woff2) format("woff2");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-20c4,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:600;font-display:swap;src:url(/_next/static/media/db96af6b531dc71f-s.p.woff2) format("woff2");unicode-range:u+00??,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:IBM Plex Mono Fallback;src:local("Arial");ascent-override:76.16%;descent-override:20.43%;line-gap-override:0.00%;size-adjust:134.59%}.__className_30722f{font-family:IBM Plex Mono,IBM Plex Mono Fallback;font-style:normal}.__variable_30722f{--font-mono:"IBM Plex Mono","IBM Plex Mono Fallback"}:root{--paper:#faf7f2;--paper-2:#efe9df;--ink:#1a1e1c;--ink-soft:#4c554f;--line:#d8d0c0;--signal:#ff5a1f;--signal-soft:#ffe3d6;--teal:#0f4c4c;--teal-soft:#dceeed;--danger:#b3261e;--radius:6px}*{box-sizing:border-box}body,html{margin:0;padding:0;overflow-x:clip}@supports not (overflow:clip){body,html{overflow-x:hidden}}body{background:var(--paper);color:var(--ink);font-family:var(--font-body),system-ui,sans-serif;font-size:15px;line-height:1.5}a{color:var(--teal)}button{cursor:pointer}button,input,select{font:inherit}.mono{font-family:var(--font-mono),ui-monospace,monospace}.display{font-family:var(--font-display),sans-serif}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{gap:16px;flex-wrap:wrap;padding:14px 22px;border-bottom:2px solid var(--ink);background:var(--paper)}.mark,.topbar{display:flex;align-items:center}.mark{gap:12px}.mark-badge{width:38px;height:38px;border-radius:8px;background:var(--ink);display:grid;place-items:center;flex:none}.wordmark{font-family:var(--font-display);font-weight:800;font-size:22px;letter-spacing:.04em}.tagline{color:var(--ink-soft);font-size:13px}.topbar-spacer{flex:1 1}.pill{font-family:var(--font-mono);font-size:12px;padding:5px 10px;border:1.5px solid var(--ink);border-radius:999px;background:var(--paper)}.pill.on{background:var(--teal-soft)}.pill.off{background:var(--signal-soft)}.layout{flex:1 1;display:grid;grid-template-columns:290px minmax(0,1fr);min-height:0}@media (max-width:900px){.layout{grid-template-columns:1fr}}.rail{border-right:1.5px solid var(--line);padding:18px;background:var(--paper-2);display:flex;flex-direction:column;gap:18px;overflow-y:auto}.rail h2{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin:0 0 8px;color:var(--ink-soft)}.rec-card{display:block;width:100%;text-align:left;background:var(--paper);border:1.5px solid var(--line);border-radius:var(--radius);padding:10px 12px;margin-bottom:8px}.rec-card.active,.rec-card:hover{border-color:var(--ink)}.rec-card.active{box-shadow:3px 3px 0 var(--ink)}.rec-title{font-weight:600;font-size:14px}.rec-meta{font-size:11px;color:var(--ink-soft);margin-top:3px}.badge,.rec-meta{font-family:var(--font-mono)}.badge{display:inline-block;font-size:10px;letter-spacing:.08em;text-transform:uppercase;border:1px solid;border-radius:3px;padding:1px 5px}.badge.sample{color:var(--teal)}.badge.status{color:var(--ink-soft)}.upload-box{border:1.5px dashed var(--ink-soft);border-radius:var(--radius);padding:12px;background:var(--paper);min-width:0}.upload-box input[type=text]{width:100%;margin:8px 0;padding:7px 9px;border:1.5px solid var(--line);border-radius:4px;background:#fff}.file-row{display:flex;gap:8px;align-items:stretch;margin-top:8px;min-width:0}.file-btn{flex:none;background:#fff;color:var(--ink);border:1.5px solid var(--ink);border-radius:4px;padding:8px 14px;font-weight:600;font-size:13px;cursor:pointer}.file-btn:hover{background:var(--ink);color:var(--paper)}.file-name{flex:1 1;min-width:0;align-self:center;font-family:var(--font-mono);font-size:12px;color:var(--ink-soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-name.has-file{color:var(--ink)}.upload-actions{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}.dup-box{margin-top:10px;border:1.5px solid var(--signal);background:var(--signal-soft);border-radius:4px;padding:10px 12px;font-size:13px}.dup-box .row{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}.btn{background:var(--ink);color:var(--paper);border:1.5px solid var(--ink);border-radius:4px;padding:8px 14px;font-weight:600}.btn:hover{background:var(--signal);border-color:var(--signal);color:#fff}.btn.ghost{background:transparent;color:var(--ink)}.btn.ghost:hover{background:var(--ink);color:var(--paper)}.btn.small{padding:4px 10px;font-size:13px}.btn:disabled{opacity:.5;cursor:wait}.stage{padding:20px 22px 32px;overflow-y:auto;min-width:0}.stage-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;margin-bottom:14px}.stage-head h1{font-family:var(--font-display);font-size:26px;font-weight:800;margin:0;letter-spacing:.01em}.stage-sub{color:var(--ink-soft);font-size:13px}.frame-wrap{position:relative;background:#101311;border:2px solid var(--ink);border-radius:8px;overflow:hidden;aspect-ratio:16/9;max-height:56vh;margin:0 auto;width:100%}.frame-wrap img.frame{width:100%;height:100%;object-fit:contain;display:block}.frame-empty{color:#cfd4d1;display:grid;place-items:center;height:100%;font-family:var(--font-mono);font-size:13px;padding:20px;text-align:center}.obj-box{position:absolute;border:2.5px solid var(--signal);border-radius:3px;pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.45)}.obj-label{top:-24px;left:-2.5px;background:var(--signal);font-size:11px;padding:2px 7px;white-space:nowrap}.obj-label,.timecode{position:absolute;color:#fff;font-family:var(--font-mono);border-radius:3px}.timecode{left:10px;bottom:10px;background:rgba(16,19,17,.85);font-size:12px;padding:3px 8px}.timeline{margin:14px 0 4px}.timeline input[type=range]{width:100%;accent-color:var(--signal)}.strip{display:flex;gap:6px;overflow-x:auto;padding:6px 0 2px}.strip button{flex:none;border:2px solid var(--line);border-radius:4px;padding:0;background:#fff;overflow:hidden}.strip button.active{border-color:var(--signal);box-shadow:2px 2px 0 var(--ink)}.strip img{width:92px;height:52px;object-fit:cover;display:block}.strip .tc{font-family:var(--font-mono);font-size:10px;display:block;padding:2px 4px;text-align:left}.tabs{display:flex;gap:0;border-bottom:2px solid var(--ink);margin-top:20px}.tab{background:none;border:none;border-bottom:3px solid transparent;padding:9px 16px;font-family:var(--font-display);font-weight:600;font-size:15px;color:var(--ink-soft)}.tab.active{color:var(--ink);border-bottom-color:var(--signal)}.panel{padding:16px 2px}.step-card{display:flex;gap:14px;border:1.5px solid var(--line);background:#fff;border-radius:var(--radius);padding:12px 14px;margin-bottom:10px;text-align:left;width:100%}.step-card:hover{border-color:var(--ink)}.step-num{font-family:var(--font-mono);font-weight:600;background:var(--ink);color:var(--paper);width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:none;font-size:14px}.step-card.active{border-color:var(--signal);box-shadow:3px 3px 0 var(--signal)}.step-body{min-width:0}.step-instruction{font-weight:600}.step-original{color:var(--ink-soft);font-size:13px;margin-top:2px}.step-evidence{font-family:var(--font-mono);font-size:11px;color:var(--teal);margin-top:4px}.ask-row{display:flex;gap:8px}.ask-row input{flex:1 1;padding:10px 12px;border:1.5px solid var(--ink);border-radius:4px;background:#fff;min-width:0}.ask-examples{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.chip{font-family:var(--font-mono);font-size:12px;border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:4px 10px}.chip:hover{border-color:var(--ink)}.answer{margin-top:14px;border:1.5px solid var(--ink);border-radius:var(--radius);background:#fff;padding:14px 16px}.answer pre{white-space:pre-wrap;font:inherit;margin:0}.verdict{font-family:var(--font-mono);font-size:12px;margin-bottom:8px}.verdict.ok{color:var(--teal)}.verdict.warn{color:var(--danger)}.citations{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.cite-btn{font-family:var(--font-mono);font-size:11px;background:var(--teal-soft);border:1.5px solid var(--teal);color:var(--teal);border-radius:999px;padding:4px 10px}.cite-btn:hover{background:var(--teal);color:#fff}.part-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;border:1.5px solid var(--line);background:#fff;border-radius:var(--radius);padding:10px 12px;margin-bottom:8px}.part-row .grow{flex:1 1;min-width:180px}.part-row input{padding:5px 8px;border:1.5px solid var(--line);border-radius:4px}.trace{font-family:var(--font-mono);font-size:12px;overflow-x:auto}.trace-row{display:flex;gap:10px;padding:5px 0;border-bottom:1px solid var(--line)}.trace-row>span:last-child{min-width:0;overflow-wrap:anywhere}.trace-stage{color:var(--signal);flex:none;width:110px;overflow:hidden;text-overflow:ellipsis}.notice{border:1.5px solid var(--signal);background:var(--signal-soft);border-radius:var(--radius);padding:10px 14px;font-size:14px;margin-bottom:14px}.empty{border:1.5px dashed var(--line);border-radius:var(--radius);padding:22px;text-align:center;background:#fff}.empty,.footer-note{color:var(--ink-soft)}.footer-note{font-size:12px;margin-top:22px;border-top:1px solid var(--line);padding-top:10px}.frame-wrap.tracking{border-color:var(--signal)}.drag-layer{position:absolute;inset:0;cursor:crosshair;touch-action:none;z-index:3}.drag-box{position:absolute;border:2.5px dashed var(--signal);background:rgba(255,90,31,.12);border-radius:2px;pointer-events:none;z-index:4}.guide-progress{display:flex;justify-content:space-between;font-size:12px;color:var(--ink-soft);margin-bottom:6px}.guide-bar{height:6px;background:var(--line);border-radius:3px;overflow:hidden;margin-bottom:14px}.guide-bar>div{height:100%;background:var(--signal);transition:width .25s ease}.guide-card{border:2px solid var(--ink);border-radius:10px;background:#fff;padding:20px}.guide-instruction{font-family:var(--font-display);font-weight:800;font-size:clamp(22px,4.5vw,32px);line-height:1.25}.guide-original{color:var(--ink-soft);margin-top:8px}.guide-target{margin-top:6px;font-weight:600}.guide-warn{margin-top:10px;border:1.5px solid var(--signal);background:var(--signal-soft);border-radius:4px;padding:8px 10px;font-size:14px}.guide-note{margin-top:8px;color:var(--ink-soft);font-size:14px}.guide-verdict{margin-top:14px;border-radius:6px;padding:12px 14px;font-size:15px;border:1.5px solid var(--line)}.guide-verdict.matches{border-color:var(--teal);background:var(--teal-soft)}.guide-verdict.not_yet{border-color:var(--signal);background:var(--signal-soft)}.guide-nav{display:flex;gap:10px;margin-top:18px}.guide-nav .btn.big{flex:1 1;padding:16px;font-size:17px}.guide-nav .btn.ghost.big{flex:none;padding:16px 18px;font-size:17px}.guide-dots{display:flex;gap:6px;margin-top:14px;flex-wrap:wrap}.guide-dot{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--line);background:#fff;font-family:var(--font-mono);font-size:13px}.guide-dot.now{border-color:var(--ink);box-shadow:2px 2px 0 var(--ink)}.guide-dot.done{background:var(--teal);color:#fff;border-color:var(--teal)}