/* OpenDesign — «дизайн-станок». Сетка как мотив, кобальтовый акцент, скупая искра. */
@font-face{font-family:Inter;font-weight:400;font-display:swap;src:url(fonts/inter-cyrillic-400.woff2) format("woff2"),url(fonts/inter-latin-400.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:500;font-display:swap;src:url(fonts/inter-cyrillic-500.woff2) format("woff2"),url(fonts/inter-latin-500.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:700;font-display:swap;src:url(fonts/inter-cyrillic-700.woff2) format("woff2"),url(fonts/inter-latin-700.woff2) format("woff2")}
@font-face{font-family:Unbounded;font-weight:600;font-display:swap;src:url(fonts/unbounded-cyrillic-600.woff2) format("woff2"),url(fonts/unbounded-latin-600.woff2) format("woff2")}
@font-face{font-family:Unbounded;font-weight:800;font-display:swap;src:url(fonts/unbounded-cyrillic-800.woff2) format("woff2"),url(fonts/unbounded-latin-800.woff2) format("woff2")}
@font-face{font-family:"JBMono";font-weight:500;font-display:swap;src:url(fonts/jetbrains-mono-cyrillic-500.woff2) format("woff2"),url(fonts/jetbrains-mono-latin-500.woff2) format("woff2")}

:root{
  --ink:#14151A; --ink-2:#42444E; --paper:#F6F5F1; --card:#FFFFFF; --line:#E4E3DC;
  --accent:#2C33E0; --accent-ink:#1B208F; --spark:#F0562E; --canvas:#0E0F13; --on-canvas:#EDEDF0;
  --ok:#137a4b; --warn:#9a6a00;
  --r:14px; --r-sm:10px; --shadow:0 1px 2px rgba(20,21,26,.04),0 8px 30px rgba(20,21,26,.06);
  --grid:22px;
  --disp:Unbounded,system-ui,sans-serif; --body:Inter,system-ui,sans-serif; --mono:"JBMono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--body);color:var(--ink);background:var(--paper);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent-ink)}
button{font:inherit;cursor:pointer}
h1,h2,h3{margin:0;font-family:var(--disp);font-weight:800;letter-spacing:-.02em;line-height:1.05}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.02em}
.hidden{display:none!important}

/* app bar */
.bar{display:flex;align-items:center;gap:20px;padding:14px 22px;border-bottom:1px solid var(--line);background:rgba(246,245,241,.85);backdrop-filter:blur(8px);position:sticky;top:0;z-index:20}
.logo{font-family:var(--disp);font-weight:800;font-size:19px;letter-spacing:-.03em;display:flex;align-items:center;gap:9px}
.logo .mark{width:20px;height:20px;border:2px solid var(--ink);border-radius:5px;position:relative}
.logo .mark::after{content:"";position:absolute;inset:4px 4px auto auto;width:6px;height:6px;background:var(--accent);border-radius:2px}
.nav{display:flex;gap:4px;margin-left:8px}
.nav button{border:0;background:0;padding:7px 12px;border-radius:9px;color:var(--ink-2);font-weight:500}
.nav button.on{background:var(--ink);color:#fff}
.bar .grow{flex:1}
.keytag{font-family:var(--mono);font-size:11px;color:var(--ink-2);border:1px solid var(--line);padding:5px 9px;border-radius:8px;background:var(--card)}
.keytag b{color:var(--ok)}

/* buttons */
.btn{border:1px solid var(--line);background:var(--card);color:var(--ink);padding:10px 16px;border-radius:11px;font-weight:500;transition:.12s;display:inline-flex;align-items:center;gap:8px}
.btn:hover{border-color:var(--ink-2)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-ink)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--ink-2)}
.btn.ghost:hover{background:rgba(20,21,26,.05)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.sm{padding:7px 11px;font-size:13px;border-radius:9px}

/* workspace layout */
.work{display:grid;grid-template-columns:380px 1fr;min-height:calc(100vh - 57px)}
.composer{border-right:1px solid var(--line);padding:26px 24px;display:flex;flex-direction:column;gap:18px;position:sticky;top:57px;height:calc(100vh - 57px);overflow:auto}
.eyebrow{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-2)}
.composer h2{font-size:23px}
label.fld{display:block;font-weight:500;font-size:13px;margin-bottom:7px;color:var(--ink)}
textarea,select,input[type=text]{width:100%;border:1px solid var(--line);border-radius:12px;background:var(--card);padding:12px 13px;font:inherit;color:var(--ink);resize:vertical}
textarea:focus,select:focus,input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}
textarea{min-height:110px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:6px 12px;font-size:13px;color:var(--ink-2)}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:11px;overflow:hidden;background:var(--card)}
.seg button{border:0;background:0;padding:8px 14px;font-size:13px;color:var(--ink-2)}
.seg button.on{background:var(--accent);color:#fff}
.row{display:flex;gap:10px;align-items:center}

/* canvas */
.canvas{padding:26px;background:
  linear-gradient(90deg,rgba(20,21,26,.035) 1px,transparent 1px) 0 0/var(--grid) var(--grid),
  linear-gradient(rgba(20,21,26,.035) 1px,transparent 1px) 0 0/var(--grid) var(--grid);
}
.canvas-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.canvas-head h3{font-size:17px}
.variants{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.vcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:.14s;cursor:pointer}
.vcard:hover{transform:translateY(-3px);border-color:var(--ink-2)}
.vcard.sel{outline:2.5px solid var(--accent);outline-offset:-1px}
.vcard .thumb{aspect-ratio:1;background:#fafafa;display:flex;align-items:center;justify-content:center;overflow:hidden}
.vcard .thumb svg,.vcard .thumb img{width:100%;height:100%;object-fit:contain}
.vcard .meta{display:flex;align-items:center;gap:8px;padding:9px 12px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-2)}
.pill{font-family:var(--mono);font-size:10px;padding:2px 7px;border-radius:6px;background:rgba(44,51,224,.1);color:var(--accent-ink)}
.pill.ok{background:rgba(19,122,75,.12);color:var(--ok)}
.pill.warn{background:rgba(154,106,0,.14);color:var(--warn)}

/* empty / loading */
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 20px;color:var(--ink-2)}
.empty .big{font-family:var(--disp);font-weight:800;font-size:44px;color:var(--ink);letter-spacing:-.03em;max-width:14ch;line-height:1.02;margin-bottom:14px}
.empty .big em{font-style:normal;color:var(--accent)}
.dots{display:inline-flex;gap:5px}
.dots i{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:b 1s infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes b{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}

/* selected detail */
.detail{display:grid;grid-template-columns:1fr 340px;gap:22px;align-items:start}
.stage{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.stage .frame{aspect-ratio:1;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:8px;background:#fafafa}
.stage .frame svg{width:100%;height:100%;object-fit:contain}
.exports{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.side{display:flex;flex-direction:column;gap:14px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.panel h4{margin:0 0 10px;font-family:var(--body);font-weight:700;font-size:14px}
.chat{display:flex;flex-direction:column;gap:10px}
.msg{font-size:13px;padding:9px 12px;border-radius:11px;background:var(--paper);border:1px solid var(--line)}
.msg.me{background:var(--ink);color:#fff;align-self:flex-end;max-width:85%}
.chat-in{display:flex;gap:8px;margin-top:6px}
.chat-in input{flex:1}
.crit{font-size:13px}
.crit .score{font-family:var(--disp);font-weight:800;font-size:30px}
.crit ul{margin:8px 0 0;padding-left:18px;color:var(--ink-2)}

/* admin */
.admin{max-width:900px;margin:0 auto;padding:34px 24px}
.admin h2{font-size:26px;margin-bottom:6px}
.tabs{display:flex;gap:4px;margin:20px 0 22px;border-bottom:1px solid var(--line)}
.tabs button{border:0;background:0;padding:10px 4px;margin-right:16px;color:var(--ink-2);font-weight:500;border-bottom:2px solid transparent}
.tabs button.on{color:var(--ink);border-color:var(--accent)}
.list{display:flex;flex-direction:column;gap:8px}
.item{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.item .sw{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);flex:none}
.item .grow{flex:1;min-width:0}
.item .t{font-weight:500}
.item .d{font-size:12px;color:var(--ink-2)}

/* modal + toast */
.scrim{position:fixed;inset:0;background:rgba(20,21,26,.4);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:50}
.modal{background:var(--card);border-radius:18px;padding:30px;width:min(420px,92vw);box-shadow:0 30px 80px rgba(0,0,0,.25)}
.modal h2{font-size:22px;margin-bottom:6px}
.modal p{color:var(--ink-2);margin:0 0 18px}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:11px 18px;border-radius:12px;font-size:14px;z-index:60;box-shadow:var(--shadow)}

/* веб-лендинг превью */
.webwrap{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;box-shadow:var(--shadow);height:calc(100vh - 150px)}
.webframe{width:100%;height:100%;border:0;display:block}

/* канва-редактор */
.editor{display:flex;flex-direction:column;height:calc(100vh - 57px)}
.ed-bar{display:flex;align-items:center;gap:10px;padding:11px 18px;border-bottom:1px solid var(--line);background:var(--card)}
.ed-title{font-family:var(--disp);font-weight:800;font-size:15px;letter-spacing:-.02em}
.ed-body{flex:1;display:grid;grid-template-columns:1fr 320px;min-height:0}
.ed-stage{display:flex;align-items:center;justify-content:center;overflow:auto;padding:24px;
  background:
    linear-gradient(90deg,rgba(20,21,26,.04) 1px,transparent 1px) 0 0/22px 22px,
    linear-gradient(rgba(20,21,26,.04) 1px,transparent 1px) 0 0/22px 22px,#efeee9}
.ed-stage .konvajs-content{box-shadow:0 10px 40px rgba(20,21,26,.15);border-radius:4px;overflow:hidden}
.ed-props{border-left:1px solid var(--line);background:var(--card);padding:18px;overflow:auto;display:flex;flex-direction:column;gap:12px}
.ed-props h4{margin:0;font-family:var(--body);font-weight:700;font-size:14px}
.ed-props input[type=color]{height:38px;padding:3px;cursor:pointer}
.ed-props input[type=range]{padding:0}

@media (max-width:820px){.work{grid-template-columns:1fr}.composer{position:static;height:auto}.detail{grid-template-columns:1fr}.ed-body{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}