@font-face{font-family:Studio;src:url('./assets/studio-sans.woff') format('woff');font-weight:400 500;font-display:swap}@font-face{font-family:Studio;src:url('./assets/studio-sans-bold.woff') format('woff');font-weight:600 800;font-display:swap}@font-face{font-family:Editorial;src:url('./assets/studio-serif.woff') format('woff');font-weight:400;font-display:swap}
:root{--bg:#f4f1e9;--panel:#fcfaf5;--ink:#2c3932;--muted:#73796f;--line:#dedfd4;--accent:#976041;--green:#e8eddf;--rust:#f2e5d7;--mono:'SFMono-Regular',Consolas,monospace;--serif:Editorial,Georgia,serif;--sans:Studio,'Avenir Next',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.6 var(--sans)}button,input,select,textarea{font:inherit;color:inherit}button,a,input,textarea,select,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #ab6d44;outline-offset:3px}button,input,textarea,select{min-width:0}h1,h2,h3,p{margin:0}button{border:0;background:none}h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-.035em}input,textarea,select{width:100%;background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:10px 12px}textarea{resize:vertical}a{text-underline-offset:4px}.skip{position:fixed;top:-100px;left:15px;background:var(--ink);color:white;padding:12px;z-index:100}.skip:focus{top:12px}.shell-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;border-bottom:1px solid var(--line);gap:20px}.brand{font-weight:600;font-size:21px;letter-spacing:-.055em;display:flex;align-items:center;gap:12px;text-decoration:none}.brand .flame{height:32px;width:32px;flex:none}.header-links{display:flex;align-items:center;gap:22px;font-size:11px}.header-links a{text-decoration:none}.header-links a:last-child{border-bottom:1px solid currentColor;padding-bottom:4px}.label{font-family:var(--mono);text-transform:uppercase;letter-spacing:.12em;font-size:9px;color:var(--muted)}.badge{display:inline-flex;gap:6px;align-items:center;padding:4px 8px;border:1px solid var(--line);border-radius:20px;color:var(--muted);font-size:9px;white-space:nowrap}.badge.green{background:var(--green);color:#53664b;border-color:#cad3be}.badge.rust{background:var(--rust);color:#8b5c39;border-color:#e4cdb6}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--ink);color:var(--panel);border:1px solid var(--ink);border-radius:5px;padding:10px 15px;min-height:40px;font-size:11px;font-weight:600;text-decoration:none}.btn:hover{background:#405447}.btn.secondary{background:transparent;color:var(--ink);border-color:#cdd2c4}.btn.secondary:hover{background:var(--green)}.btn.small{padding:7px 11px;min-height:33px;font-size:10px}.text-btn{font-size:10px;text-decoration:underline;text-underline-offset:4px;padding:5px 0}.icon-btn{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;font-size:18px}.button-row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.muted{color:var(--muted)}.small{font-size:11px}.welcome{max-width:1600px;margin:auto;padding:28px 32px 23px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px}.welcome h1{font-size:38px;line-height:1.15;margin-top:7px}.welcome p{font-size:12px;color:var(--muted);margin-top:7px}.welcome-note{font-size:10px;color:var(--muted);max-width:270px;text-align:right}.demo-layout{max-width:1600px;margin:0 auto 25px;padding:0 32px}.workbench{display:grid;grid-template-columns:185px 340px minmax(0,1fr);background:var(--panel);border:1px solid var(--line);border-radius:10px;overflow:hidden;min-height:780px}.workbench>*{min-width:0}.file-rail{border-right:1px solid var(--line);background:#f0f0e7;display:flex;flex-direction:column}.workspace-picker{padding:17px 13px;border-bottom:1px solid var(--line)}.workspace-picker label{display:block;font-size:8px;margin-bottom:7px}.workspace-picker select{font-size:12px;font-weight:600;padding:8px;background:var(--panel)}.file-nav{padding:15px 9px;flex:1}.file-nav-head{display:flex;justify-content:space-between;padding:0 6px 10px}.file-group{margin:4px 0 7px}.file-group summary{cursor:pointer;display:flex;align-items:center;gap:6px;font-size:10px;color:#626f5d;padding:5px 6px;list-style:none}.file-group summary:before{content:'›';font-family:var(--mono);font-size:13px;transform:rotate(0deg);width:9px}.file-group[open] summary:before{transform:rotate(90deg)}.file-row{display:flex;align-items:center;gap:6px;padding:6px 8px 6px 16px;border-radius:4px;width:100%;text-align:left;font-size:9px;font-family:var(--mono);color:#727c68;overflow-wrap:anywhere}.file-row:hover,.file-row.active{background:#e0e6d7;color:#32452c}.file-row.top-file{padding-left:9px}.file-icon{opacity:.5}.file-rail-foot{padding:15px;border-top:1px solid var(--line);font-size:9px;color:var(--muted)}.file-rail-foot p{margin:8px 0}.assistant{padding:21px 20px;border-right:1px solid var(--line);display:flex;flex-direction:column}.assistant-head{display:flex;align-items:center;gap:9px;margin-bottom:24px}.assistant-mark{display:grid;place-items:center;width:31px;height:31px;background:var(--green);border-radius:50%;font-size:18px;color:#5c7153}.assistant-head strong{font-size:11px;font-weight:600;display:block}.assistant-head small{font-size:9px;display:block;color:var(--muted)}.assistant-intro h2{font-size:29px;line-height:1.1;max-width:260px}.assistant-intro p{font-size:11px;line-height:1.8;color:var(--muted);margin:12px 0 16px}.task-button{width:100%;display:flex;align-items:center;justify-content:space-between;padding:13px 12px;border:1px solid var(--line);border-radius:6px;margin:7px 0;font-size:11px;text-align:left;background:#fbfaf4}.task-button:first-of-type{border-color:#c5d0b9;background:#eff2e8}.task-button:hover{background:var(--green)}.task-button .task-icon{font-size:14px;color:#839177;margin-right:8px}.task-button .arrow{font-size:14px;opacity:.5}.ask-form{display:grid;gap:8px;margin-top:18px}.ask-form label{font-size:9px;color:var(--muted)}.ask-form textarea{min-height:88px;background:#f8f7ef;font-size:11px;line-height:1.65;padding:12px}.ask-form .button-row{justify-content:space-between}.ask-form .small{font-size:9px}.conversation{margin-top:22px;display:grid;gap:16px}.user-bubble{margin-left:25px;padding:12px 14px;background:#e7eddf;border-radius:8px 8px 0 8px;font-size:11px;line-height:1.7}.agent-bubble{font-size:11px;line-height:1.85}.agent-bubble p+p{margin-top:9px}.agent-bubble strong{font-weight:600}.source-chips{display:flex;gap:5px;flex-wrap:wrap;margin:11px 0}.source-chip{font-size:8px;font-family:var(--mono);border:1px solid #d8ded0;border-radius:4px;padding:4px 6px;background:#f3f5ed;color:#67755d;text-align:left;overflow-wrap:anywhere}.source-chip:hover{background:var(--green)}.draft-card{margin-top:13px;border:1px solid var(--line);border-radius:7px;padding:15px;background:#f9f8f0}.draft-card h3{font-family:var(--serif);font-size:22px;line-height:1.2;font-weight:400;letter-spacing:-.025em;margin:10px 0}.draft-card p{font-size:11px;line-height:1.8;white-space:pre-wrap;margin:9px 0}.draft-card .button-row{margin-top:15px}.revision-tools{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.revision-tools button{font-size:9px;color:var(--muted);text-decoration:underline;text-underline-offset:4px}.applied{background:var(--green);border:1px solid #cfdbc3;border-radius:6px;padding:13px;font-size:10px;line-height:1.75}.context-tray{margin-top:14px}.context-tray summary{font-size:10px;cursor:pointer;list-style-position:inside;color:#66745f}.context-row{padding:12px 0;border-bottom:1px solid var(--line)}.context-row button{font-family:var(--mono);font-size:9px;text-align:left;text-decoration:underline;text-underline-offset:3px}.context-row small{display:block;font-size:8px;color:var(--muted);margin:5px 0}.context-excerpt{font-size:9px;white-space:pre-wrap;max-height:110px;overflow:auto;color:#68725f;line-height:1.75}.assistant-bottom{margin-top:auto;padding-top:25px;border-top:1px solid var(--line);font-size:9px;color:var(--muted)}.assistant-bottom p{margin-top:8px}.result{background:#eeeee4;display:flex;flex-direction:column}.result-tabs{display:flex;align-items:center;justify-content:space-between;background:#f9f8f1;border-bottom:1px solid var(--line);padding:0 16px;gap:10px;min-height:54px}.tab-row{display:flex;gap:17px}.result-tab{font-size:10px;padding:17px 0;border-bottom:2px solid transparent;white-space:nowrap}.result-tab.active{border-bottom-color:var(--accent);font-weight:600}.result-top{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;gap:12px}.preview-status{font-size:9px;color:var(--muted);display:flex;gap:8px;align-items:center}.preview-controls{display:flex;gap:5px}.preview-controls button{font-family:var(--mono);font-size:8px;border:1px solid var(--line);padding:4px 7px;border-radius:4px}.preview-controls button.active{background:var(--ink);color:white;border-color:var(--ink)}.preview-stage{padding:0 18px 18px;flex:1}.browser{border:1px solid #d4d6c9;border-radius:7px;overflow:hidden;box-shadow:0 10px 30px #29382e09;max-width:100%;margin:auto;background:var(--panel)}.browser.mobile{max-width:360px}.browser-chrome{height:31px;display:flex;align-items:center;gap:5px;padding:0 11px;background:#faf9f3;border-bottom:1px solid #d9d9cc}.browser-dot{height:5px;width:5px;background:#d4d7cb;border-radius:50%}.browser-address{font-family:var(--mono);font-size:8px;letter-spacing:.01em;color:#92988b;margin:auto}.browser iframe{display:block;width:100%;height:665px;border:0;background:#eee8da}.result-foot{padding:0 20px 16px;display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:9px;color:var(--muted)}.status-dot{height:5px;width:5px;border-radius:50%;background:#71865f;display:inline-block}.inspector{padding:23px;min-height:680px;background:#f9f8f1}.inspector-top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.inspector h2{font-size:28px}.inspector p{font-size:11px;color:var(--muted);line-height:1.8;margin:10px 0}.file-path{font-family:var(--mono);font-size:10px;overflow-wrap:anywhere}.code{font:10px/1.9 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;background:#edf0e5;border:1px solid #d8dece;border-radius:6px;padding:18px;margin:17px 0;max-height:510px;overflow:auto;color:#53664a}.file-editor{min-height:400px;font:10px/1.9 var(--mono);background:#fcfbf4;tab-size:2}.inspector .note{margin-top:15px}.note{font-size:10px;line-height:1.8;border-radius:5px;padding:12px 14px;background:var(--green);color:#586b4d}.note.warn{background:var(--rust);color:#88613d}.diff-block{margin:16px 0}.diff-label{font-family:var(--mono);font-size:8px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}.diff-before{background:#f2e9de;border-color:#e0d2c1;color:#8a6d51}.diff-after{background:#e7eddf;border-color:#cdd9bd}.method-step{display:grid;grid-template-columns:25px 1fr;gap:13px;padding:22px 0;border-bottom:1px solid var(--line)}.method-num{font-family:var(--serif);font-size:23px;color:#9d9f89;line-height:1.2}.method-step h3{font-size:12px;font-weight:600}.method-step p{font-size:10px;margin:8px 0}.method-files{display:flex;gap:5px;flex-wrap:wrap}.method-step .source-chip{font-size:8px}.optional-depth{margin:20px 0;border-top:1px solid var(--line);padding-top:15px}.optional-depth summary{font-size:10px;cursor:pointer;color:var(--muted)}.optional-depth p{font-size:10px}.optional-depth table{font-size:9px;border-collapse:collapse;width:100%;margin-top:15px}.optional-depth th,.optional-depth td{padding:10px 8px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.optional-depth th{font-size:8px;color:var(--muted)}.under-demo{display:flex;justify-content:space-between;gap:25px;padding:23px 0;align-items:flex-start}.under-demo h2{font-size:25px;margin-bottom:7px}.under-demo p{font-size:11px;max-width:530px;color:var(--muted)}.under-demo .button-row{flex-wrap:nowrap}.bottom-footer{border-top:1px solid var(--line);padding:18px 32px;display:flex;justify-content:space-between;gap:18px;font-size:9px;color:var(--muted)}.bottom-footer .button-row{gap:18px}.bottom-footer a{font-size:9px}.field{display:grid;gap:7px;font-size:10px;margin:13px 0}.draft-editor textarea{min-height:230px;font-size:11px;line-height:1.8}.draft-editor input{font-size:12px}.mobile-files{display:none}.file-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}#notice{position:fixed;bottom:25px;left:50%;transform:translateX(-50%) translateY(15px);opacity:0;pointer-events:none;z-index:99;max-width:min(600px,92vw);padding:13px 18px;border-radius:6px;background:var(--ink);color:var(--panel);font-size:11px;transition:.15s;box-shadow:0 10px 30px #0002}#notice.on{opacity:1;transform:translateX(-50%)}dialog{width:min(500px,94vw);max-height:90vh;overflow:auto;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:25px;box-shadow:0 20px 100px #0003}dialog::backdrop{background:#263b3255;backdrop-filter:blur(3px)}dialog h2{font-size:30px;margin:8px 0 12px}dialog p{font-size:12px;color:var(--muted);margin:10px 0 20px}.fallback{max-width:1100px;margin:40px auto;padding:0 25px}.fallback h1{font-size:40px}.fallback p{margin:15px 0}.fallback iframe{width:100%;height:650px;border:1px solid var(--line);margin-top:25px}.snapshot-warning{font-size:9px;color:#8d6142}.path-state{font-size:8px;color:var(--muted);margin-left:auto}.table-scroll{overflow:auto}.inspector table td:first-child{font-weight:600;white-space:nowrap}.hidden{display:none!important}
@media(min-width:1600px){.shell-header,.bottom-footer{padding-left:calc((100vw - 1536px)/2);padding-right:calc((100vw - 1536px)/2)}}
@media(max-width:1200px){.workbench{grid-template-columns:160px 295px minmax(0,1fr)}.assistant{padding:18px 16px}.file-row{font-size:8px}.assistant-intro h2{font-size:27px}.result-tabs{padding:0 12px}.tab-row{gap:12px}.result-tab{font-size:9px}.welcome h1{font-size:35px}.browser iframe{height:690px}.demo-layout{padding:0 24px}.welcome{padding:25px 24px 20px}.shell-header{padding:0 24px}.inspector{padding:18px}.preview-stage{padding:0 12px 14px}.result-top{padding:12px}.result-foot{padding:0 12px 14px}}
@media(max-width:1000px){.workbench{grid-template-columns:280px minmax(0,1fr)}.file-rail{display:none}.assistant{grid-column:1}.result{grid-column:2}.mobile-files{display:inline-flex}.welcome-note{max-width:230px}.header-links{gap:18px}.file-list-mobile{display:block}.browser iframe{height:690px}.result-tabs>.badge{display:none}.file-row{font-size:10px;padding:8px}.file-group summary{font-size:11px}.file-mobile-picker{margin-bottom:15px}.under-demo .button-row{flex-wrap:wrap;justify-content:flex-end}}
@media(max-width:700px){.shell-header{height:61px;padding:0 17px}.brand{font-size:19px;gap:9px}.header-links{font-size:10px;gap:14px}.header-links .about-link{display:none}.welcome{padding:22px 17px 19px;display:block}.welcome h1{font-size:34px;max-width:330px}.welcome p{font-size:11px;max-width:360px}.welcome-note{display:none}.demo-layout{padding:0 15px}.workbench{grid-template-columns:1fr;min-height:0}.assistant{grid-column:1;border-right:0;border-bottom:1px solid var(--line);padding:20px}.result{grid-column:1;min-height:600px}.assistant-intro h2{font-size:30px;max-width:100%}.assistant-head{margin-bottom:17px}.task-options-wrap{display:grid;grid-template-columns:1fr 1fr;gap:8px}.task-options-wrap .task-button{margin:0;font-size:10px;padding:12px}.task-options-wrap .task-button:last-child{grid-column:1/-1}.ask-form{margin-top:15px}.ask-form textarea{min-height:70px}.assistant-bottom{margin-top:18px;padding-top:14px;display:flex;gap:15px;align-items:baseline}.assistant-bottom p{margin:0}.assistant .project-mobile{display:block;margin-bottom:18px}.project-mobile select{font-size:12px}.conversation{margin-top:19px}.draft-card{padding:16px}.result-tabs{padding:0 16px}.result-tab{font-size:10px}.tab-row{gap:20px}.browser iframe{height:650px}.result-top{padding:13px 15px}.preview-stage{padding:0 12px 15px}.under-demo{padding:22px 2px;flex-direction:column;gap:15px}.under-demo h2{font-size:28px}.under-demo .button-row{justify-content:flex-start}.bottom-footer{padding:18px;flex-direction:column;gap:12px}.inspector{padding:20px;min-height:550px}.file-editor{min-height:340px}.source-chip{font-size:9px}.context-excerpt{font-size:10px}.result-foot{font-size:9px;flex-wrap:wrap}.file-mobile-picker{display:block}.label{font-size:8px}.file-mobile-picker select{font-family:var(--mono);font-size:10px}.assistant-bottom .text-btn{white-space:nowrap}.preview-status{font-size:8px}}
@media(min-width:1001px){.project-mobile{display:none}}
@media(max-width:380px){.header-links{gap:12px;font-size:9px}.header-links .badge{display:none}.welcome h1{font-size:31px}.task-options-wrap{grid-template-columns:1fr}.task-options-wrap .task-button:last-child{grid-column:auto}.assistant{padding:17px}.tab-row{gap:14px}.result-tab{font-size:9px}.result-top{align-items:flex-start}.preview-controls{flex-wrap:wrap;justify-content:flex-end}.under-demo .btn{font-size:10px}.browser iframe{height:620px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.task-again{margin-bottom:5px}.task-again>summary{font-size:10px;color:var(--muted);cursor:pointer;list-style-position:inside}.task-again[open]>.assistant-intro{margin-top:20px}.task-again[open]{margin-bottom:12px}.task-again[open] .ask-form{margin-bottom:15px}.task-again~.conversation{margin-top:15px}

@media(min-width:701px) and (max-width:1000px){.project-mobile{display:block;margin-bottom:18px}.project-mobile label{display:block;margin-bottom:7px}.project-mobile select{font-size:12px}}

/* Shared demo navigation and task-first disclosure. */
.demo-crossnav{max-width:1600px;margin:auto;padding:12px 32px 0}.journey-nav{display:flex;gap:6px}.journey-nav a{display:flex;align-items:center;gap:8px;min-height:44px;padding:8px 14px;border-radius:5px;font-size:12px;text-decoration:none}.journey-nav a span{font:10px var(--mono);opacity:.65}.journey-nav a[aria-current]{background:var(--ink);color:var(--panel)}.journey-nav a:hover{background:#dce4d2;color:var(--ink)}.simulation-note{font-size:10px!important;color:var(--muted);margin-top:10px!important}.workbench{grid-template-columns:340px minmax(0,1fr);min-height:720px}.file-rail{display:none}.other-tasks{margin-top:12px}.other-tasks summary{font-size:11px;cursor:pointer;min-height:32px}.other-tasks .button-row{gap:14px}.other-tasks .text-btn{min-height:40px;font-size:11px}.task-options-wrap .task-button{font-size:13px;min-height:46px}.welcome-note{max-width:240px}.btn{min-height:44px}.result-tab{min-height:44px}.source-chip{min-height:32px}.ask-form textarea{font-size:12px}.assistant-intro p{font-size:12px}.draft-card p{font-size:12px}.file-mobile-picker select{font-size:12px}
@media(max-width:1000px){.workbench{grid-template-columns:290px minmax(0,1fr)}}
@media(max-width:700px){.demo-crossnav{padding:12px 17px 0}.journey-nav{display:grid;grid-template-columns:repeat(3,1fr)}.journey-nav a{justify-content:center;padding:8px 6px;font-size:12px}.workbench{grid-template-columns:1fr}.task-options-wrap{grid-template-columns:1fr}.welcome-note{display:none}.simulation-note{display:block}.result-tab{font-size:11px}.ask-form textarea{font-size:13px}.assistant-intro p{font-size:13px}}