/* =====================================================================
   Plataformas Fortelock — sistema de diseño
   Tema oscuro por defecto (espacio de trabajo tipo herramienta gráfica),
   tema claro con [data-theme=light]. Sin emojis: iconos SVG (.ic).
   ===================================================================== */
:root{
  --bg0:#12151b; --bg1:#1a1e26; --bg2:#222732; --bg3:#2b313d;
  --line:#2c3240; --line2:#3a4150;
  --ink:#e8ebf1; --muted:#a3abb9; --faint:#6d7585;
  --accent:#7b7ef6; --accent-hover:#9093f8; --accent-soft:rgba(123,126,246,.16);
  --ok:#34d399; --ok-soft:rgba(52,211,153,.14);
  --warn:#fbbf24; --warn-soft:rgba(251,191,36,.14);
  --danger:#f87171; --danger-soft:rgba(248,113,113,.14);
  --info:#7dd3fc; --info-soft:rgba(125,211,252,.14);
  --elec-soft:rgba(250,204,21,.12); --elec-line:rgba(250,204,21,.4); --elec-ink:#fde047;
  --canal-soft:rgba(251,146,60,.12); --canal-line:rgba(251,146,60,.4); --canal-ink:#fdba74;
  --dot:#242a35;
  --shadow:0 1px 2px rgba(0,0,0,.5),0 10px 30px rgba(0,0,0,.45);
  --paper-shadow:0 14px 40px rgba(0,0,0,.5),0 0 0 1px rgba(0,0,0,.25);
  --r:12px; --r-sm:8px;
  --top:60px; --rail:84px; --side:324px; --insp:336px; --railh:62px;
  color-scheme:dark;
}
[data-theme=light]{
  --bg0:#e9ecf1; --bg1:#ffffff; --bg2:#f5f6f9; --bg3:#e9ebf0;
  --line:#e2e5ec; --line2:#cfd4de;
  --ink:#1a2130; --muted:#5b6474; --faint:#8b94a5;
  --accent:#4f46e5; --accent-hover:#4338ca; --accent-soft:rgba(79,70,229,.1);
  --ok:#0e9f6e; --ok-soft:#e6f7f0;
  --warn:#b45309; --warn-soft:#fef3c7;
  --danger:#dc2626; --danger-soft:#fee2e2;
  --info:#1d4ed8; --info-soft:#dbeafe;
  --elec-soft:#fef9c3; --elec-line:#fde047; --elec-ink:#854d0e;
  --canal-soft:#fff7ed; --canal-line:#fdba74; --canal-ink:#9a3412;
  --dot:#d3d7df;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 8px 24px rgba(16,24,40,.1);
  --paper-shadow:0 12px 32px rgba(16,24,40,.18),0 0 0 1px rgba(16,24,40,.08);
  color-scheme:light;
}

/* ---------- base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:Inter,'Segoe UI',system-ui,-apple-system,Roboto,sans-serif;font-size:15px;background:var(--bg0);color:var(--ink);display:flex;flex-direction:column;height:100vh;height:100dvh;overflow:hidden;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font-family:inherit}
button{color:inherit}
[hidden]{display:none!important}
*{scrollbar-width:thin;scrollbar-color:var(--line2) transparent}
::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--line2);border-radius:4px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none}
.ic{width:1.1em;height:1.1em;flex:none;display:inline-block;vertical-align:-.18em;fill:none;stroke:currentColor}
b,strong{font-weight:700}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:var(--bg2);padding:1px 5px;border-radius:5px}
.sandbox-bar{background:var(--warn-soft);border-bottom:1px solid var(--warn);color:var(--warn);font-size:.76rem;padding:8px 16px;text-align:center}
@keyframes pulse{50%{opacity:.3}}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- controles ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:36px;padding:0 14px;border-radius:var(--r-sm);border:1px solid transparent;font-size:.8rem;font-weight:700;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,color .15s,transform .05s;text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn .ic{width:16px;height:16px}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-hover)}
.btn.ghost{background:var(--bg2);border-color:var(--line2);color:var(--ink)}
.btn.ghost:hover{border-color:var(--faint)}
.btn.danger{background:var(--danger);color:#fff}
.btn.danger-txt{color:var(--danger)}
.btn.sm{height:30px;padding:0 10px;font-size:.74rem}
.btn.lg{height:42px;font-size:.88rem}
.btn.wide{grid-column:1/-1}
.btn:disabled{opacity:.5;cursor:not-allowed}
.ibtn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;border:none;background:none;color:var(--muted);cursor:pointer;flex:none;padding:0}
.ibtn:hover{background:var(--bg3);color:var(--ink)}
.ibtn .ic{width:18px;height:18px}
.ibtn.danger:hover{color:var(--danger)}
.mini-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;flex:1;height:32px;padding:0 8px;font-size:.72rem;font-weight:700;border-radius:var(--r-sm);border:1px solid var(--line2);background:var(--bg2);color:var(--ink);cursor:pointer;white-space:nowrap}
.mini-btn:hover{border-color:var(--accent);color:var(--accent)}
.mini-btn .ic{width:14px;height:14px}
.mini-btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.mini-btn.primary:hover{color:#fff;background:var(--accent-hover);border-color:var(--accent-hover)}
.mini-btn.warn{background:var(--elec-soft);border-color:var(--elec-line);color:var(--elec-ink)}
.mini-btn.warn:hover{color:var(--elec-ink);border-color:var(--elec-ink)}
.mini-btn:disabled{opacity:.45;cursor:not-allowed}
.btn-row{display:flex;gap:8px;margin-top:10px}
.btn-row.col{flex-direction:column}
.btn-row .btn{flex:1}
.actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
.actions .btn{padding:0 10px;font-size:.74rem}
.seg{display:inline-flex;gap:2px;padding:3px;background:var(--bg0);border:1px solid var(--line);border-radius:9px}
.obtn{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;font-size:.72rem;font-weight:700;border-radius:7px;border:none;background:none;color:var(--muted);cursor:pointer}
.obtn.on{background:var(--bg2);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.25)}
.obtn .ic{width:14px;height:14px}

label,.field-lab{display:block;font-size:.7rem;color:var(--muted);font-weight:600;margin:0 0 6px}
.field-lab{text-transform:uppercase;letter-spacing:.08em;font-size:.6rem;margin-top:16px}
.field-lab:first-child{margin-top:0}
select,input[type=text],input[type=number],input[type=email],textarea{width:100%;height:36px;border:1px solid var(--line2);border-radius:var(--r-sm);padding:0 10px;font-size:.84rem;font-weight:500;color:var(--ink);background:var(--bg2);outline:none;transition:border-color .15s,box-shadow .15s}
select:focus,input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
input::placeholder,textarea::placeholder{color:var(--faint)}
input:disabled,select:disabled{opacity:.6;cursor:not-allowed}
input[type=number]{font-variant-numeric:tabular-nums}
select{cursor:pointer;appearance:none;-webkit-appearance:none;padding-right:30px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238a93a3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 9px center}
select option{background:var(--bg1);color:var(--ink)}
input[type=color]{width:100%;height:36px;border:1px solid var(--line2);border-radius:var(--r-sm);background:var(--bg2);padding:3px;cursor:pointer}
textarea{height:auto;padding:10px;resize:vertical;line-height:1.45}
.inp-wrap{position:relative}
.inp-wrap input{padding-right:40px}
.unit{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:.7rem;color:var(--faint);pointer-events:none}
.hint{font-size:.66rem;color:var(--faint);margin-top:5px;line-height:1.45}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.row-3{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:8px;margin-top:10px}
.sec-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-top:16px}
.sec-row:first-child{margin-top:0}
.sec-row .field-lab{margin:0}
.meta{font-size:.68rem;color:var(--faint);white-space:nowrap}
.note{font-size:.7rem;color:var(--faint);line-height:1.55;margin-top:10px}
.note.top{margin:0 0 12px}
.sep{height:1px;background:var(--line);margin:14px 0}
.toggle{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;margin-top:10px}
.toggle input{accent-color:var(--accent);width:15px;height:15px;cursor:pointer;margin:0;flex:none}
.toggle span{font-size:.78rem;font-weight:600;color:var(--ink);line-height:1.3}
.check{display:flex;align-items:center;gap:6px;font-size:.76rem;font-weight:600;color:var(--muted);cursor:pointer;margin:0;white-space:nowrap}
.check input{accent-color:var(--accent);margin:0}
.sec-next{margin-top:18px;display:flex;justify-content:flex-end}
.empty{font-size:.72rem;color:var(--faint);text-align:center;padding:12px 10px;border:1px dashed var(--line2);border-radius:var(--r-sm);line-height:1.5}
.grow{flex:1}
.only-comercial,.only-taller{}
body.mode-comercial .only-taller{display:none!important}
body:not(.mode-comercial) .only-comercial{display:none!important}

/* ---------- barra superior ---------- */
.topbar{flex:none;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;height:var(--top);padding:0 14px;background:var(--bg1);border-bottom:1px solid var(--line);position:relative;z-index:70}
.tb-left{display:flex;align-items:center;gap:10px;min-width:0}
.brand{--logo-h:28px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:0;text-decoration:none;color:var(--ink);flex:none;line-height:1}
.brand .logo{height:var(--logo-h);width:auto;display:block}
.brand .logo-on-light,.login-card .logo-on-light{display:none}
[data-theme=light] .brand .logo-on-dark,[data-theme=light] .login-card .logo-on-dark{display:none}
[data-theme=light] .brand .logo-on-light,[data-theme=light] .login-card .logo-on-light{display:block}
.brand-txt{display:block;margin-top:calc(1px - var(--logo-h) * 19 / 151);margin-left:calc(var(--logo-h) * 168 / 151);font-size:.64rem;font-weight:500;color:var(--muted);white-space:nowrap;letter-spacing:.02em;line-height:1}
.brand-txt b{color:var(--ink);font-weight:700}
.crumb{display:flex;align-items:center;gap:8px;min-width:0;flex:1}
.crumb-sep{width:1px;height:20px;background:var(--line2);flex:none}
.crumb-proj{position:relative;display:flex;align-items:center;gap:2px;min-width:0}
.pname{font-size:.9rem;font-weight:700;border:1px solid var(--line2);background:var(--bg0);color:var(--ink);height:32px;padding:0 8px;border-radius:7px;width:clamp(140px,24vw,340px);min-width:0;text-overflow:ellipsis}
.pname::placeholder{color:var(--muted);font-weight:600}
.pname:hover{border-color:var(--faint)}
.pname:focus{background:var(--bg0);border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.crumb-more .ic{transition:transform .2s}
.crumb-more[aria-expanded=true] .ic{transform:rotate(180deg)}
.status{display:flex;align-items:center;gap:6px;font-size:.68rem;color:var(--faint);white-space:nowrap;flex:none}
.status .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);flex:none}
.status.saving .dot{background:var(--warn);animation:pulse 1s infinite}
.status.error .dot{background:var(--danger)}
.status.ro .dot{background:var(--faint)}
.tabs{display:flex;gap:2px;padding:3px;background:var(--bg0);border:1px solid var(--line);border-radius:10px;justify-self:center}
.tabs button{display:flex;align-items:center;gap:7px;padding:0 14px;height:30px;border:none;border-radius:8px;background:none;color:var(--muted);font-size:.8rem;font-weight:700;cursor:pointer;white-space:nowrap}
.tabs button .ic{width:15px;height:15px}
.tabs button:hover{color:var(--ink)}
.tabs button.on{background:var(--bg2);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.3)}
.tabs button.on .ic{color:var(--accent)}
.tabs button:disabled{opacity:.4;cursor:not-allowed}
.tb-right{display:flex;align-items:center;justify-content:flex-end;gap:4px;position:relative;min-width:0}
.tb-sep{width:1px;height:22px;background:var(--line2);margin:0 6px;flex:none}
.ibtn.nav.on{background:var(--accent-soft);color:var(--accent)}
.ibtn.nav[data-tab="catalog"] .ic{width:30px;height:30px}
.who{display:flex;align-items:center;gap:6px;background:var(--bg2);border:1px solid var(--line2);border-radius:99px;padding:3px 8px 3px 3px;color:var(--ink);cursor:pointer;min-width:0;margin-left:2px}
.who:hover,.who[aria-expanded=true]{background:var(--bg3);border-color:var(--faint)}
.who .ic{width:14px;height:14px;color:var(--faint)}
#whoBox{display:flex;align-items:center;gap:8px;min-width:0}
.who img,.who .avatar{width:26px;height:26px;border-radius:50%;object-fit:cover;flex:none}
.who .avatar{background:var(--accent);color:#fff;display:grid;place-items:center;font-size:.68rem;font-weight:800}
.who .nm{font-size:.78rem;font-weight:600;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.who .role{font-size:.56rem;text-transform:uppercase;letter-spacing:.06em;background:var(--bg3);color:var(--muted);padding:2px 6px;border-radius:99px;flex:none}
.pop{position:absolute;top:calc(100% + 6px);right:0;min-width:230px;background:var(--bg2);border:1px solid var(--line2);border-radius:12px;box-shadow:var(--shadow);padding:6px;display:none;z-index:80;text-align:left}
.pop.open{display:block}
.proj-pop{left:0;right:auto;top:calc(100% + 4px);width:300px;padding:12px}
.pop-sec{margin-bottom:10px}
.pop-meta{font-size:.68rem;color:var(--faint);line-height:1.5;margin:4px 0 10px}
.pop-actions{display:flex;gap:6px;justify-content:flex-end;border-top:1px solid var(--line);padding-top:10px}
.pop-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border:none;background:none;color:var(--ink);font-size:.8rem;font-weight:600;border-radius:8px;cursor:pointer;text-align:left}
.pop-item:hover{background:var(--bg3)}
.pop-item .ic{width:16px;height:16px;color:var(--muted)}
.pop-user{padding:8px 10px 10px;border-bottom:1px solid var(--line);margin-bottom:6px;font-size:.78rem}
.pop-user b{display:block}
.pop-user span{color:var(--faint);font-size:.7rem;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- paneles y páginas ---------- */
.panel{display:none}
.panel.page.on{display:block}
.panel.ws.on{display:flex}
.page{flex:1;min-height:0;overflow:auto;-webkit-overflow-scrolling:touch}
.page-wrap{max-width:1200px;margin:0 auto;padding:26px 20px 48px}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:6px}
.page-head h1{font-size:1.25rem;font-weight:800;letter-spacing:-.01em;margin:0}
.page-sub{font-size:.76rem;color:var(--muted);margin:4px 0 0;line-height:1.5;max-width:720px}
.page-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.search-box{display:flex;align-items:center;gap:8px;height:36px;border:1px solid var(--line2);border-radius:var(--r-sm);padding:0 10px;background:var(--bg2);min-width:240px;margin:0;color:var(--faint)}
.search-box .ic{width:16px;height:16px}
.search-box input{border:none;background:none;height:100%;padding:0;flex:1;box-shadow:none;min-width:0}
.search-box input:focus{box-shadow:none}
.search-box:focus-within{border-color:var(--accent)}

/* login */
.panel.login.on{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;gap:18px;background:radial-gradient(900px 500px at 50% -10%,var(--accent-soft),transparent 65%),var(--bg0)}
.login-card{background:var(--bg1);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:34px;max-width:420px;width:100%;text-align:center}
.login-logo{height:36px;width:auto;margin:0 auto 18px}
.login-card h1{font-size:1.2rem;margin:0 0 6px;font-weight:800;letter-spacing:-.01em}
.login-card p{font-size:.82rem;color:var(--muted);line-height:1.55;margin:0 0 22px}
.gbtn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;height:46px;border-radius:10px;border:1px solid var(--line2);background:#fff;color:#1c2330;font-weight:700;font-size:.9rem;text-decoration:none}
.gbtn:hover{border-color:var(--accent)}
.gbtn svg{width:20px;height:20px}
.dev-login{margin-top:18px;border-top:1px dashed var(--line2);padding-top:16px;text-align:left}
.dev-login label{font-size:.66rem}
.err-box{background:var(--danger-soft);border:1px solid var(--danger);color:var(--danger);font-size:.78rem;padding:9px 12px;border-radius:var(--r-sm);margin-bottom:14px;text-align:left}
.login-foot{display:flex;flex-direction:column;align-items:center;gap:8px;font-size:.66rem;color:var(--faint);text-align:center;margin:0;line-height:1.5}
.login-foot p{margin:0}
.fc-mark-row{display:flex;justify-content:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* FastCore watermark — mismo tratamiento que sicher.es demo, sin acento púrpura */
.fc-mark{
  --fc-mark-flash:#94a3b8;
  position:relative;display:inline-flex;align-items:center;gap:.32em;
  color:color-mix(in srgb,var(--faint) 72%,transparent);text-decoration:none;white-space:nowrap;line-height:1;
  isolation:isolate;transition:color .3s ease;
}
.fc-mark::after{
  content:'';position:absolute;inset:0 -4px;z-index:0;
  background:linear-gradient(105deg,transparent 28%,color-mix(in srgb,var(--fc-mark-flash) 18%,transparent) 50%,transparent 72%);
  background-size:220% 100%;background-position:130% 0;opacity:0;pointer-events:none;border-radius:3px;
}
.fc-mark__prefix{position:relative;z-index:1;font-size:.625rem;font-weight:400;letter-spacing:.01em}
.fc-mark__brand{position:relative;z-index:1;display:inline-flex;align-items:center;gap:.18em;color:inherit}
.fc-mark__word{font-size:.6875rem;font-style:italic;font-weight:500;letter-spacing:.01em;transition:color .3s ease}
.fc-mark__bolt{
  width:.5em;height:.7em;overflow:visible;color:inherit;
  transform:rotate(-12deg) translateY(.02em);transform-origin:center;
  transition:color .3s ease,filter .3s ease;
}
.fc-mark__bolt-glow{opacity:0}
.fc-mark__bolt-stroke{fill:none;stroke-dasharray:48;stroke-dashoffset:48;opacity:0}
.fc-mark__spark{opacity:0;transform-origin:9.4px 1.4px}
.fc-mark:hover,.fc-mark:focus-visible{color:var(--muted)}
.fc-mark:hover .fc-mark__word,.fc-mark:focus-visible .fc-mark__word{color:var(--ink)}
.fc-mark:hover .fc-mark__bolt,.fc-mark:focus-visible .fc-mark__bolt{
  color:var(--fc-mark-flash);filter:drop-shadow(0 0 2px color-mix(in srgb,var(--fc-mark-flash) 40%,transparent));
}
.fc-mark:hover .fc-mark__bolt-glow,.fc-mark:focus-visible .fc-mark__bolt-glow{animation:fc-mark-glow .7s ease-out}
.fc-mark:hover .fc-mark__bolt-stroke,.fc-mark:focus-visible .fc-mark__bolt-stroke{animation:fc-mark-draw .55s ease-out forwards}
.fc-mark:hover .fc-mark__spark,.fc-mark:focus-visible .fc-mark__spark{animation:fc-mark-spark .65s ease-out}
.fc-mark:hover::after,.fc-mark:focus-visible::after{animation:fc-mark-sheen .7s ease-out}
.fc-mark:focus-visible{outline:1px solid var(--fc-mark-flash);outline-offset:3px;border-radius:2px}
@keyframes fc-mark-sheen{0%{opacity:0;background-position:130% 0}30%{opacity:1}100%{opacity:0;background-position:-30% 0}}
@keyframes fc-mark-draw{from{stroke-dashoffset:48;opacity:.95}to{stroke-dashoffset:0;opacity:.35}}
@keyframes fc-mark-glow{0%{opacity:0}35%{opacity:.7}100%{opacity:0}}
@keyframes fc-mark-spark{0%{opacity:0;transform:scale(.4)}35%{opacity:1;transform:scale(1.35)}100%{opacity:0;transform:scale(.2)}}
@media (prefers-reduced-motion:reduce){
  .fc-mark,.fc-mark__word,.fc-mark__bolt{transition:color .2s ease}
  .fc-mark:hover .fc-mark__bolt,.fc-mark:focus-visible .fc-mark__bolt{filter:none}
  .fc-mark:hover .fc-mark__bolt-glow,.fc-mark:focus-visible .fc-mark__bolt-glow,
  .fc-mark:hover .fc-mark__bolt-stroke,.fc-mark:focus-visible .fc-mark__bolt-stroke,
  .fc-mark:hover .fc-mark__spark,.fc-mark:focus-visible .fc-mark__spark,
  .fc-mark:hover::after,.fc-mark:focus-visible::after{animation:none}
}

/* proyectos */
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin-top:20px}
.proj-card{background:var(--bg1);border:1px solid var(--line);border-radius:var(--r);padding:16px;cursor:pointer;transition:border-color .12s,transform .12s;display:flex;flex-direction:column;gap:8px;position:relative;min-height:150px}
.proj-card:hover{border-color:var(--accent);transform:translateY(-1px)}
.proj-card h3{font-size:.95rem;font-weight:700;margin:0;padding-right:84px;line-height:1.3}
.proj-card .sub{font-size:.74rem;color:var(--muted);line-height:1.5}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:4px;font-size:.66rem;font-weight:600;color:var(--muted);background:var(--bg2);border:1px solid var(--line);padding:2px 8px;border-radius:99px;white-space:nowrap}
.chip .ic{width:12px;height:12px}
.proj-card .tag{position:absolute;right:12px;top:12px;font-size:.56rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:3px 8px;border-radius:99px;background:var(--accent-soft);color:var(--accent)}
.tag.shared{background:var(--ok-soft);color:var(--ok)}
.tag.view{background:var(--bg3);color:var(--muted)}
.proj-card .foot{display:flex;justify-content:space-between;align-items:center;font-size:.66rem;color:var(--faint);margin-top:auto;gap:8px}
.proj-card.new{border-style:dashed;align-items:center;justify-content:center;color:var(--accent);font-weight:700;font-size:.9rem;gap:8px;background:transparent}
.proj-card.new .ic{width:22px;height:22px}
.pill-status{font-size:.62rem;font-weight:700;padding:2px 8px;border-radius:99px;background:var(--bg3);color:var(--muted);text-transform:capitalize;white-space:nowrap}
.pill-status.enviado{background:var(--warn-soft);color:var(--warn)}
.pill-status.aprobado{background:var(--ok-soft);color:var(--ok)}
.pill-status.produccion{background:var(--info-soft);color:var(--info)}
.pill-status.cerrado{background:var(--bg3);color:var(--faint)}

/* ---------- espacio de trabajo ---------- */
.ws{flex:1;min-height:0;background:var(--bg0)}
.rail{width:var(--rail);flex:none;display:flex;flex-direction:column;gap:2px;padding:8px 6px;background:var(--bg1);border-right:1px solid var(--line);overflow:hidden auto}
.rail button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:9px 2px 7px;border-radius:9px;border:none;background:none;color:var(--muted);font-size:.56rem;font-weight:600;letter-spacing:0;cursor:pointer;position:relative;width:100%}
.rail button span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rail button .ic{width:20px;height:20px}
.rail button:hover{background:var(--bg3);color:var(--ink)}
.rail button.on{background:var(--accent-soft);color:var(--accent)}
.rail button.on::before{content:"";position:absolute;left:-6px;top:10px;bottom:10px;width:3px;border-radius:0 3px 3px 0;background:var(--accent)}
.rail button[data-step]::after{content:attr(data-step);position:absolute;top:3px;right:5px;font-size:.5rem;width:13px;height:13px;border-radius:50%;background:var(--bg3);color:var(--muted);display:grid;place-items:center;font-weight:800}
.rail button.on[data-step]::after{background:var(--accent);color:#fff}
body:not(.mode-comercial) .rail button[data-step]::after{display:none}
.rail .rail-gap{flex:1}
.rail .rail-insp{display:none}
.side{width:var(--side);flex:none;display:flex;flex-direction:column;background:var(--bg1);border-right:1px solid var(--line);min-height:0}
.ws.side-hidden .side{display:none}
.side-head{display:flex;align-items:center;gap:8px;padding:11px 10px 10px 16px;border-bottom:1px solid var(--line);flex:none}
.side-title{font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);flex:1;margin:0}
.side-body{flex:1;min-height:0;overflow:auto;padding:16px}
.mach-pick-bar{display:flex;align-items:center;gap:6px;height:36px;border:1px solid var(--line2);border-radius:var(--r-sm);padding:0 10px;background:var(--bg2)}
.mach-pick-bar:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.mach-pick-bar > .ic{width:15px;height:15px;color:var(--faint);flex:none}
.mach-pick-bar input{flex:1;min-width:0;width:auto;height:100%;border:none;background:transparent;padding:0;box-shadow:none;font-size:.84rem}
.mach-pick-bar input:focus{border:none;box-shadow:none}
.mach-menu{list-style:none;margin:6px 0 0;padding:4px;max-height:240px;overflow:auto;border:1px solid var(--line2);border-radius:var(--r-sm);background:var(--bg1);box-shadow:var(--shadow)}
.mach-menu li{display:flex;flex-direction:row;align-items:center;gap:8px;padding:6px 6px 6px 8px;border-radius:6px;cursor:pointer}
.mach-menu li.on,.mach-menu li:hover{background:var(--accent-soft)}
.mach-pick-txt{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.mach-menu .nm{display:flex;align-items:center;gap:5px;min-width:0;font-size:.78rem;font-weight:600;color:var(--ink)}
.mach-menu .nm > span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.mach-menu .has3d{display:inline-flex;flex:none;color:var(--accent)}
.mach-menu .has3d .ic{width:14px;height:14px}
.mach-menu .sub{font-size:.64rem;color:var(--muted)}
.mach-menu .empty{display:flex;flex-direction:row;gap:6px;align-items:center;font-size:.72rem;color:var(--faint);padding:8px;cursor:default;background:transparent}
.mach-menu li.empty:hover{background:transparent}
.mach-menu .empty .mini-btn{flex:1}
.stage-title #platVizName{cursor:text;border-radius:6px;padding:2px 4px}
.stage-title #platVizName:hover{background:var(--bg2)}
.plat-viz-edit{font:inherit;font-weight:700;font-size:.82rem;color:var(--ink);background:var(--bg0);border:1px solid var(--accent);border-radius:6px;height:26px;width:min(220px,36vw);padding:0 6px;box-shadow:0 0 0 3px var(--accent-soft)}
.mach-add{flex:none;width:28px;height:28px;border:none;border-radius:7px;background:var(--accent);color:#fff;display:grid;place-items:center;cursor:pointer;padding:0}
.mach-add:hover{background:var(--accent-hover)}
.mach-add .ic{width:15px;height:15px;color:#fff}
#customBox .mini-btn{grid-column:1/-1}
.sec{display:none}
.sec.on{display:block}
.stage{flex:1;min-width:0;display:flex;flex-direction:column;position:relative;background-color:var(--bg0);background-image:radial-gradient(var(--dot) 1px,transparent 1px);background-size:22px 22px}
.stage-bar{display:flex;align-items:center;gap:14px;padding:6px 14px;min-height:42px;border-bottom:1px solid var(--line);background:var(--bg1);flex:none}
.stage-title{display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:700;min-width:0}
.stage-title .ic{width:16px;height:16px;color:var(--accent)}
.stage-title span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.stage-body{flex:1;min-height:0;position:relative;display:flex;padding:22px}
.stage-body.viewer-body{padding:0}
.canvas-zone{flex:1;min-width:0;min-height:0;display:flex;align-items:center;justify-content:center}
.canvas-zone svg{display:block;border-radius:6px;box-shadow:var(--paper-shadow);touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;max-width:100%;max-height:100%}
.stage-foot{display:flex;align-items:center;gap:14px;min-height:32px;padding:5px 14px;border-top:1px solid var(--line);background:var(--bg1);flex:none}
.stage-hint{margin-left:auto;font-size:.66rem;color:var(--faint);display:flex;align-items:center;gap:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stage-hint .ic{width:13px;height:13px}
.insp-reopen{display:none}
.stage-bar .insp-reopen{margin-left:0}
.ws.insp-hidden .insp-reopen{display:inline-flex}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:.64rem;color:var(--muted)}
.legend div{display:flex;align-items:center;gap:5px;white-space:nowrap}
.legend .box{width:11px;height:11px;border-radius:3px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25);flex:none}
.legend .box.circ{border-radius:50%}
.legend .box.mach{background:rgba(37,99,235,.35);border:1px dashed #3b82f6;box-shadow:none}
.legend .box.elec{background:#facc15;border:2px solid #92400e;box-shadow:none}
.legend .box.canal{background:none;border:1.5px dashed #f97316;box-shadow:none}
.legend .box.hole{background:none;border:1.5px dashed #b25a2f;box-shadow:none}
.insp{width:var(--insp);flex:none;display:flex;flex-direction:column;background:var(--bg1);border-left:1px solid var(--line);min-height:0}
.ws.insp-hidden .insp{display:none}
.insp-tabs{display:flex;align-items:center;gap:2px;padding:8px 8px 0 10px;border-bottom:1px solid var(--line);flex:none}
.insp-tabs button:not(.ibtn){background:none;border:none;border-bottom:2px solid transparent;padding:6px 10px 10px;font-size:.76rem;font-weight:700;color:var(--muted);cursor:pointer;margin-bottom:-1px}
.insp-tabs button:not(.ibtn):hover{color:var(--ink)}
.insp-tabs button.on{color:var(--ink);border-bottom-color:var(--accent)}
.insp-tabs .insp-close{margin-left:auto;margin-bottom:6px}
.insp-body{flex:1;min-height:0;overflow:auto;padding:16px}
.isec{display:none}
.isec.on{display:block}
.ro-banner{display:none;align-items:center;gap:8px;margin:12px 16px 0;background:var(--info-soft);border:1px solid var(--info);color:var(--info);font-size:.74rem;padding:8px 12px;border-radius:var(--r-sm);line-height:1.4}
.ro-banner .ic{width:16px;height:16px}
body.readonly .ro-banner{display:flex}
body.readonly .side-body{pointer-events:none;opacity:.6}
body.readonly .side-body .plat-list{pointer-events:auto}
body.readonly .plat-item .icon-btn{display:none}
body.readonly #svgBox{pointer-events:none}

/* ---------- planificador: widgets ---------- */
.plat-list{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.plat-item{display:flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:var(--r-sm);padding:7px 9px;cursor:pointer;background:var(--bg2);transition:border-color .12s}
.plat-item:hover{border-color:var(--line2)}
.plat-item.active{border-color:var(--accent);background:var(--accent-soft)}
.plat-item .dot{width:12px;height:12px;border-radius:3px;flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.3)}
.plat-item .nm{flex:1;font-size:.78rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.plat-item .sz{font-size:.64rem;color:var(--faint);font-variant-numeric:tabular-nums;white-space:nowrap;display:inline-flex;align-items:center;gap:3px}
.plat-item .sz .ic{width:11px;height:11px}
.icon-btn{border:none;background:none;cursor:pointer;color:var(--faint);padding:0;width:24px;height:24px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;flex:none}
.icon-btn:hover{background:var(--bg3);color:var(--ink)}
.icon-btn .ic{width:14px;height:14px}
.plat-name-qty{display:grid;grid-template-columns:1fr 84px;gap:10px;margin-top:12px}
.mach-list,.canal-list{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.mach-item,.canal-item{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--r-sm);padding:7px 9px;background:var(--bg2)}
.mach-item.over{border-color:var(--danger);background:var(--danger-soft)}
.mach-item .nm,.canal-item .nm{flex:1;font-size:.76rem;font-weight:600;line-height:1.3;min-width:0}
.mach-item .dm,.canal-item .dm{font-size:.64rem;color:var(--faint);font-variant-numeric:tabular-nums;display:block;font-weight:500;margin-top:1px}
.mach-item .mach-note{display:block;font-size:.64rem;color:var(--warn);margin-top:3px;font-weight:600;line-height:1.35;overflow-wrap:anywhere}
.mach-item .overtag{font-size:.56rem;font-weight:800;color:var(--danger);margin-left:4px;letter-spacing:.04em}
.canal-item{border-color:var(--canal-line);background:var(--canal-soft)}
.canal-item .nm{color:var(--canal-ink)}
.canal-item .dm{color:var(--canal-ink);opacity:.8}
.mach-btn{border:1px solid var(--line2);background:var(--bg1);cursor:pointer;color:var(--muted);width:28px;height:28px;border-radius:7px;flex:none;display:inline-flex;align-items:center;justify-content:center;padding:0}
.mach-btn:hover{color:var(--accent);border-color:var(--accent)}
.mach-btn .ic{width:14px;height:14px}
.mach-btn:disabled{opacity:.4;cursor:not-allowed}
.elec-coords{display:none;margin-top:10px;background:var(--elec-soft);border:1px solid var(--elec-line);border-radius:var(--r-sm);padding:10px}
.elec-coords .lab{display:block;font-size:.68rem;font-weight:700;color:var(--elec-ink);margin-bottom:8px;line-height:1.4}
.elec-coords label{color:var(--elec-ink);opacity:.85}
.elec-coords input{height:32px}
.dev-bar{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.dev-box{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r-sm);padding:9px 10px}
.dev-box .lab{font-size:.56rem;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}
.dev-box .val{font-size:.98rem;font-weight:700;margin-top:2px;font-variant-numeric:tabular-nums}
.dev-box .val.ok{color:var(--ok)}
.dev-box .val.warn{color:var(--warn)}
.gauge{height:4px;border-radius:2px;background:var(--line2);margin-top:8px;position:relative}
.gauge .zero{position:absolute;left:50%;top:-3px;bottom:-3px;width:1px;background:var(--faint)}
.gauge .mark{position:absolute;top:-3px;width:10px;height:10px;border-radius:50%;background:var(--ok);transform:translateX(-50%)}
.gauge .mark.warn{background:var(--warn)}
.presets{display:flex;gap:6px;flex-wrap:wrap}
.preset{font-size:.7rem;font-weight:600;padding:5px 10px;border-radius:99px;border:1px solid var(--line2);background:var(--bg2);color:var(--muted);cursor:pointer}
.preset:hover{border-color:var(--accent);color:var(--accent)}
.sw-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:7px}
.sw{aspect-ratio:1;border-radius:7px;border:2px solid transparent;cursor:pointer;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25);transition:transform .12s;padding:0}
.sw:hover{transform:scale(1.08)}
.sw.active{border-color:var(--ink);box-shadow:0 0 0 2px var(--bg1),inset 0 0 0 1px rgba(0,0,0,.2)}
.sel-name{display:inline-block;margin-top:8px;font-size:.68rem;font-weight:700;background:var(--accent-soft);color:var(--accent);padding:3px 9px;border-radius:99px}
#checkerBox{margin-top:12px}

/* presupuesto */
.merma-row{display:flex;align-items:center;gap:10px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r-sm);padding:8px 10px}
.merma-row label{margin:0;flex:1;white-space:nowrap}
.merma-row input{width:64px;height:30px;text-align:center;padding:0 6px}
.merma-row .hint{margin:0;white-space:nowrap}
table.bom{width:100%;border-collapse:collapse;font-size:.78rem;margin-top:12px}
table.bom th{font-size:.56rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);text-align:left;padding:6px;border-bottom:1px solid var(--line2)}
table.bom th:not(:first-child),table.bom td:not(:first-child){text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
table.bom td{padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
table.bom .sub{font-size:.62rem;color:var(--faint);display:block;margin-top:2px;font-weight:400}
table.bom .qty{font-weight:700}
table.bom tr.tfoot td{border-bottom:none;border-top:1px solid var(--line2);font-weight:700;padding-top:10px}
.grand{display:flex;justify-content:space-between;align-items:center;gap:10px;background:linear-gradient(135deg,var(--accent),#4338ca);color:#fff;border-radius:var(--r);padding:12px 14px;margin-top:12px}
.grand .t{font-size:.58rem;text-transform:uppercase;letter-spacing:.08em;opacity:.8}
.grand .p{font-size:1.25rem;font-weight:800;margin-top:2px;font-variant-numeric:tabular-nums}
.grand .noiva{font-size:.66rem;opacity:.85;text-align:right;line-height:1.5}
.orient-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:2px 0 4px}
.orient-row .field-lab{margin:0}

/* resumen */
.sum-head{display:flex;align-items:baseline;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.sum-head b{font-size:.95rem}
.sum-head span{font-size:.7rem;color:var(--faint)}
.sum-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.kpi{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r-sm);padding:9px 10px;min-width:0}
.kpi .k{display:block;font-size:.56rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}
.kpi b{display:flex;align-items:center;flex-wrap:wrap;gap:4px 6px;font-size:.86rem;margin-top:3px;font-variant-numeric:tabular-nums;line-height:1.3;overflow-wrap:anywhere}
.kpi small{display:block;font-size:.64rem;color:var(--faint);margin-top:2px;line-height:1.35}
.kpi small.warn{color:var(--warn)}
.kpi small.ok{color:var(--ok)}
.kpi small.danger{color:var(--danger)}
.kpi.full{grid-column:1/-1}
.kpi .arrow{color:var(--faint);font-weight:500}
.swd{width:12px;height:12px;border-radius:3px;display:inline-block;box-shadow:inset 0 0 0 1px rgba(0,0,0,.3);flex:none}
.sum-foot{font-size:.68rem;color:var(--faint);margin-top:12px;line-height:1.55;border-top:1px solid var(--line);padding-top:10px}
.cta-card{margin-top:14px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.cta-card h3{font-size:.86rem;margin:0 0 4px}
.cta-card p{font-size:.72rem;color:var(--muted);line-height:1.5;margin:0 0 4px}

/* ---------- render 3D ---------- */
.viewer{position:absolute;inset:0;background:var(--bg0)}
/* El lienzo lo dimensiona el visor: con foto de fondo toma la proporción de la foto
   y queda centrado con bandas, para que lo que se ve sea lo que se descarga. */
.viewer canvas{display:block;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}
.viewer .loading{position:absolute;inset:0;display:grid;place-items:center;background:rgba(10,12,18,.35);font-size:.82rem;font-weight:700;color:var(--ink);pointer-events:none;backdrop-filter:blur(2px)}
.view-pill{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;gap:2px;padding:4px;background:var(--bg1);border:1px solid var(--line2);border-radius:12px;box-shadow:var(--shadow);z-index:3;max-width:calc(100% - 24px);overflow-x:auto}
.view-pill button{height:30px;padding:0 12px;border:none;border-radius:8px;background:none;color:var(--muted);font-size:.74rem;font-weight:700;cursor:pointer;white-space:nowrap}
.view-pill button:hover{color:var(--ink);background:var(--bg3)}
.view-pill button.on{background:var(--accent);color:#fff}
.machine-3d-list{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.st3d{font-size:.56rem;font-weight:800;padding:2px 6px;border-radius:99px;background:var(--bg3);color:var(--muted);white-space:nowrap;letter-spacing:.03em}
.st3d.glb{background:var(--ink);color:var(--bg1)}
.st3d.photo{background:var(--info-soft);color:var(--info)}
/* Fotomontaje: foto del emplazamiento detrás de la escena 3D */
.bg-drop{display:flex;flex-direction:column;align-items:center;gap:6px;padding:18px 12px;border:1.5px dashed var(--line2);border-radius:var(--r-sm);background:var(--bg2);color:var(--muted);font-size:.72rem;font-weight:700;text-align:center;cursor:pointer;transition:border-color .15s,background .15s,color .15s}
.bg-drop:hover,.bg-drop:focus-visible,.bg-drop.over{border-color:var(--accent);color:var(--ink);background:var(--bg3);outline:none}
.bg-drop .ic{width:26px;height:26px;opacity:.75}
.bg-drop small{font-weight:600;font-size:.64rem;color:var(--faint)}
.bg-current{margin-top:10px}
.bg-current img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--bg3)}
.bg-current .btn-row{margin-top:8px}
.bg-tune{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.bg-tune label{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-top:12px}
.bg-tune label:first-child{margin-top:0}
.bg-tune .val{font-size:.72rem;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums}
.bg-tune input[type=range]{width:100%;margin:6px 0 0;accent-color:var(--accent);cursor:pointer}
.bg-tune .btn{width:100%;margin-top:14px}
/* Cruceta para mover la plataforma dentro del encuadre (el equivalente a Mayús + arrastrar) */
.bg-move{margin-top:16px}
.bg-move .cap{display:block;font-size:.7rem;font-weight:700;color:var(--muted)}
.bg-move .pad{display:grid;grid-template-columns:repeat(3,34px);grid-template-rows:repeat(3,30px);gap:4px;justify-content:center;margin-top:8px}
.bg-move .mv{display:grid;place-items:center;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--bg2);color:var(--muted);cursor:pointer;padding:0}
.bg-move .mv:hover{background:var(--bg3);color:var(--ink);border-color:var(--line2)}
.bg-move .mv:active{background:var(--accent);color:#fff;border-color:var(--accent)}
.bg-move .mv .ic{width:16px;height:16px}
.bg-move .up{grid-area:1/2}
.bg-move .left{grid-area:2/1}
.bg-move .mid{grid-area:2/2}
.bg-move .right{grid-area:2/3}
.bg-move .down{grid-area:3/2}
.render-list{display:grid;grid-template-columns:1fr;gap:10px}
.render-thumb{border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;background:var(--bg2);font-size:.66rem;color:var(--muted)}
.render-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.render-thumb .rt{padding:6px 6px 6px 10px;display:flex;justify-content:space-between;align-items:center;gap:6px;line-height:1.4}
.render-thumb .rt > span:last-child{display:flex;gap:2px}
.snap-preview{margin-top:12px;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;background:var(--bg2)}
.snap-preview img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.snap-preview .cap{font-size:.66rem;color:var(--faint);padding:6px 10px}

/* ---------- catálogo ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-top:20px}
.cat-card{background:var(--bg1);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;cursor:pointer;transition:border-color .12s,transform .12s}
.cat-card:hover{border-color:var(--accent);transform:translateY(-1px)}
.cat-card .ph{aspect-ratio:4/3;background:var(--bg2);display:grid;place-items:center;color:var(--faint);position:relative}
.cat-card .ph .ic{width:34px;height:34px;opacity:.45}
.cat-card .ph img{width:100%;height:100%;object-fit:cover}
.cat-card .ph img.thumb3d{object-fit:contain;padding:8px}
.model-thumb{width:64px;height:48px;object-fit:contain;border-radius:6px;background:var(--bg1);border:1px solid var(--line);flex:none}
.b3d{position:absolute;right:8px;top:8px;font-size:.56rem;font-weight:800;background:var(--ink);color:var(--bg1);padding:3px 7px;border-radius:99px;letter-spacing:.03em}
.b3d.pend{background:var(--warn);color:#1a1a1a}
.b3d.err{background:var(--danger);color:#fff}
.cat-card .bd{padding:10px 12px}
.cat-card .bd b{font-size:.82rem;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cat-card .bd span{font-size:.68rem;color:var(--muted);font-variant-numeric:tabular-nums}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:8px}
.photo-slot{border:1px dashed var(--line2);border-radius:var(--r-sm);aspect-ratio:4/3;position:relative;display:grid;place-items:center;font-size:.68rem;color:var(--muted);cursor:pointer;overflow:hidden;background:var(--bg2);text-align:center}
.photo-slot:hover{border-color:var(--accent);color:var(--accent)}
.photo-slot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.photo-slot .add{display:flex;flex-direction:column;align-items:center;gap:4px}
.photo-slot .add .ic{width:18px;height:18px}
.photo-slot .lab{position:absolute;left:6px;top:6px;font-size:.56rem;font-weight:800;background:rgba(17,24,39,.75);color:#fff;padding:2px 6px;border-radius:99px}
.photo-slot .rm{position:absolute;right:4px;top:4px;border:none;background:rgba(17,24,39,.75);color:#fff;border-radius:6px;cursor:pointer;width:22px;height:22px;display:grid;place-items:center;padding:0}
.photo-slot .rm .ic{width:12px;height:12px}
/* Arrastrar y soltar sobre la ranura */
.photo-slot.over{border-color:var(--accent);border-style:solid;box-shadow:inset 0 0 0 2px var(--accent);color:var(--accent)}
.photo-slot.over img{opacity:.35}
/* Vistas extra: sin lado fijo, sólo suman material para la IA */
.photo-slot.extra{cursor:default;border-style:solid;border-color:var(--line)}
.photo-slot.extra .lab{background:rgba(180,83,9,.85)}
.photo-slot.add-extra{border-color:var(--line)}
.model-box{margin-top:12px;border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 12px;background:var(--bg2);font-size:.76rem;display:flex;flex-direction:column;gap:10px;align-items:stretch}
.model-view{position:relative;height:280px;border-radius:8px;overflow:hidden;background:radial-gradient(120% 90% at 50% 0%,color-mix(in srgb,var(--bg1) 70%,#fff) 0%,var(--bg0) 62%);cursor:grab;touch-action:none}
.model-view:active{cursor:grabbing}
.model-view canvas{display:block;width:100%;height:100%}
.model-view .dim{position:absolute;inset:0;display:grid;place-items:center}
.model-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.model-row .mini-btn:first-of-type{margin-left:auto}
.model-box .st{font-weight:700;display:inline-flex;align-items:center;gap:6px}
.model-box .st.ok{color:var(--ok)}
.model-box .st.err{color:var(--danger)}
.model-box .st.pend{color:var(--warn)}
.model-box .st.pend .ic{animation:spin 1s linear infinite}
.model-box .prog{flex:1;height:5px;background:var(--line2);border-radius:3px;overflow:hidden;min-width:80px}
.model-box .prog i{display:block;height:100%;background:var(--accent)}
.model-box .mini-btn{flex:0 1 auto}
.model-box a{color:var(--accent);font-weight:700;text-decoration:none;font-size:.72rem;display:inline-flex;align-items:center;gap:4px}
.model-box .dim{color:var(--faint)}
.hint-ai{font-size:.68rem;color:var(--faint);line-height:1.5;margin-top:8px}

/* ---------- administración ---------- */
.ai-box{background:var(--bg1);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;margin-top:14px;font-size:.76rem;color:var(--muted);line-height:1.6}
.ai-box > b{display:flex;align-items:center;gap:7px;color:var(--ink);font-size:.82rem;margin-bottom:4px}
.ai-box > b .ic{color:var(--accent)}
.ai-box span b{color:var(--ink)}
.ai-box .dim{color:var(--faint)}
.ai-recent{list-style:none;margin:8px 0 0;padding:8px 0 0;border-top:1px solid var(--line);font-size:.7rem;display:grid;gap:3px}
.ai-recent .st-ready{color:var(--ok)}
.ai-recent .st-error{color:var(--danger)}
.ai-recent .st-pending{color:var(--warn)}
.ai-cell{display:flex;align-items:center;gap:8px;white-space:nowrap}
.ai-sw{display:flex;align-items:center;gap:6px;margin:0;font-size:.64rem;color:var(--faint);cursor:pointer}
.ai-sw input{accent-color:var(--accent);width:16px;height:16px;margin:0}
.ai-lim{width:96px!important;height:30px;font-size:.72rem;text-align:center;padding:0 6px}
table.users td.num{font-variant-numeric:tabular-nums;text-align:center}
.role-help{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:18px 0 14px}
.role-help div{background:var(--bg1);border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 12px;font-size:.72rem;color:var(--muted);line-height:1.5}
.role-help b{display:block;color:var(--ink);font-size:.78rem;margin-bottom:2px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--bg1)}
table.users{width:100%;border-collapse:collapse;font-size:.8rem;min-width:640px}
table.users th{font-size:.58rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);text-align:left;padding:10px 12px;border-bottom:1px solid var(--line2);background:var(--bg2)}
table.users td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.users tr:last-child td{border-bottom:none}
table.users img,table.users .avatar{width:26px;height:26px;border-radius:50%;vertical-align:middle;margin-right:8px;display:inline-grid;place-items:center;background:var(--accent);color:#fff;font-size:.62rem;font-weight:800}
table.users select{height:30px;width:auto;font-size:.74rem}
table.users input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}

/* ---------- modales ---------- */
.overlay{position:fixed;inset:0;background:rgba(6,8,12,.62);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;z-index:90;padding:20px}
.overlay.open{display:flex}
.modal{background:var(--bg1);border:1px solid var(--line2);border-radius:14px;max-width:560px;width:100%;padding:20px;box-shadow:0 24px 70px rgba(0,0,0,.5);max-height:calc(100vh - 40px);overflow:auto}
.modal.sm{max-width:420px}
.modal.wide{max-width:760px}
.modal h3{font-size:.98rem;margin:0}
.m-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.m-head h3{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.modal textarea{height:200px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem}
.m-actions{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap;align-items:center}
.m-actions.end{justify-content:flex-end}
label.mt{margin-top:12px}
.dlg-text{font-size:.84rem;color:var(--muted);line-height:1.55;margin:0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/-1}
.name-taken{display:flex;align-items:center;gap:10px;margin-top:8px;padding:8px 10px;border:1px solid var(--warn);border-radius:var(--r-sm);background:var(--warn-soft);color:var(--warn);font-size:.75rem;font-weight:600}
.name-taken[hidden]{display:none}
.name-taken .mini-btn{flex:none;margin-left:auto;height:28px}
#mName.taken{border-color:var(--warn);box-shadow:0 0 0 3px var(--warn-soft)}
.share-list{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.share-row{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:var(--r-sm);padding:8px 10px;font-size:.78rem;background:var(--bg2)}
.share-row img,.share-row .avatar{width:26px;height:26px;border-radius:50%;flex:none}
.share-row .avatar{background:var(--accent);color:#fff;display:grid;place-items:center;font-size:.64rem;font-weight:800}
.share-row .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.share-row .nm small{display:block;color:var(--faint);font-size:.66rem}
.share-row select{width:auto;height:30px;font-size:.72rem}
.share-row code{font-size:.68rem;background:var(--bg1);padding:4px 7px;border-radius:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;color:var(--muted)}
.share-row small{color:var(--faint);white-space:nowrap}
.share-add{display:grid;grid-template-columns:1fr 100px 84px;gap:8px;margin-top:10px;position:relative}
.sugg{position:absolute;top:40px;left:0;right:0;background:var(--bg2);border:1px solid var(--line2);border-radius:var(--r-sm);box-shadow:var(--shadow);z-index:5;display:none;max-height:200px;overflow:auto}
.sugg div{padding:8px 12px;font-size:.78rem;cursor:pointer}
.sugg div:hover{background:var(--bg3)}
.sugg small{color:var(--faint);margin-left:6px}

/* ---------- toast ---------- */
.toast{position:fixed;bottom:64px;left:50%;transform:translateX(-50%) translateY(90px);background:var(--ink);color:var(--bg1);padding:10px 18px;border-radius:99px;font-size:.8rem;font-weight:600;box-shadow:0 8px 24px rgba(0,0,0,.4);transition:transform .25s;z-index:120;max-width:calc(100vw - 32px);text-align:center;pointer-events:none}
.toast.show{transform:translateX(-50%) translateY(0)}

/* ---------- página pública compartida ---------- */
.share-page{overflow:auto}
.share-page .topbar{grid-template-columns:auto 1fr;height:auto;padding:12px 18px}
.share-page .brand-txt{white-space:normal;max-width:14rem}
.sh-wrap{max-width:1200px;margin:0 auto;padding:22px 18px 40px;display:grid;gap:16px}
.sh-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.sh-head h1{font-size:1.25rem;font-weight:800;letter-spacing:-.01em;margin:0}
.sh-head .sub{font-size:.78rem;color:var(--muted);margin-top:3px}
.plat-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-left:auto}
.plat-tabs button{font-size:.76rem;font-weight:700;padding:7px 12px;border-radius:99px;border:1px solid var(--line2);background:var(--bg1);color:var(--muted);cursor:pointer}
.plat-tabs button.on{background:var(--accent);border-color:var(--accent);color:#fff}
.sh-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.card{background:var(--bg1);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:16px}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.card-head h2{font-size:.88rem;font-weight:700;display:flex;align-items:center;gap:8px;margin:0}
.card-head h2 .ic{color:var(--accent)}
.sh-plan{background:#fff;border-radius:var(--r-sm);border:1px solid var(--line);padding:8px}
.sh-plan svg{width:100%;height:auto;display:block}
.sh-viewer{position:relative;height:min(60vh,540px);min-height:320px;border-radius:var(--r-sm);overflow:hidden;border:1px solid var(--line)}
.sh-viewer .viewer{position:absolute}
.kv{font-size:.8rem;line-height:1.8;color:var(--ink);margin-top:12px}
.kv .swd{vertical-align:-1px;margin-right:2px}
.sh-err{max-width:600px;margin:60px auto;text-align:center;color:var(--muted)}
.sh-err h2{color:var(--ink);margin-bottom:8px}
.sh-foot{font-size:.7rem;color:var(--faint);text-align:center}

/* ---------- informe de impresión (oculto en pantalla) ---------- */
#report{display:none}
@media print{
  body{display:block;height:auto;overflow:visible;background:#fff;color:#1c2330}
  .topbar,.panel,.toast,.overlay,.sandbox-bar,#ftSprite{display:none!important}
  #report{display:block;font-family:'Segoe UI',Arial,sans-serif;color:#1c2330}
}
#report .r-head{background:#1c2330;color:#fff;padding:18px 26px;display:flex;align-items:center;gap:18px}
#report .r-head img{height:26px}
#report .r-head .tt b{font-size:15px}
#report .r-head .tt{font-size:10px;color:#aab3c5;line-height:1.5}
#report .r-body{padding:16px 22px}
#report h2{font-size:14px;border-bottom:2px solid #1c2330;padding-bottom:5px;margin:0 0 8px}
#report .plat-page{page-break-before:always;page-break-inside:avoid}
#report .r-plan{page-break-inside:avoid}
#report .r-kv{font-size:11px;line-height:1.8}
#report table{width:100%;border-collapse:collapse;font-size:10.5px;margin-top:6px}
#report th{border-bottom:1.5px solid #1c2330;text-align:left;padding:4px 6px;font-size:9px;text-transform:uppercase;color:#67707f}
#report td{border-bottom:1px solid #e3e7ee;padding:5px 6px;vertical-align:top}
#report td:last-child,#report th:last-child{text-align:right}
#report .r-total{background:#1c2330;color:#fff;padding:10px 14px;border-radius:8px;margin-top:14px;display:flex;justify-content:space-between;font-weight:700}
#report .r-plan{margin:8px 0;border:1px solid #e3e7ee;border-radius:8px;padding:8px}
#report .r-plan svg{width:100%;height:auto;max-height:170mm;display:block;margin:0 auto}
#report .r-notes{font-size:9px;color:#67707f;margin-top:16px;border-top:1px solid #e3e7ee;padding-top:8px;line-height:1.6}

/* ---------- pantallas medianas ---------- */
@media (max-width:1200px){
  :root{--side:292px;--insp:300px}
  .stage-hint{display:none}
}

/* ---------- móvil / tableta ---------- */
@media (max-width:900px){
  .topbar{grid-template-columns:1fr auto;height:auto;padding:6px 10px;row-gap:6px}
  .tb-left{order:1}
  .tb-right{order:2}
  .tabs{order:3;grid-column:1/-1;justify-self:stretch;overflow-x:auto;scrollbar-width:none}
  .tb-left:has(#projBar:not([hidden])) .brand{display:none}
  .tabs::-webkit-scrollbar{display:none}
  .tabs button{flex:1;justify-content:center;padding:0 10px}
  .brand{--logo-h:22px}
  .tb-sep,.status .txt,.who .nm,.who .role,.who > .ic,#btnShare span{display:none}
  .brand-txt{font-size:.58rem}
  .pname{width:auto;flex:1;font-size:.84rem}
  .crumb-sep{display:none}
  .proj-pop{position:fixed;left:10px;right:10px;top:auto;width:auto;bottom:12px}
  .page-wrap{padding:18px 14px 40px}
  .page-head{flex-direction:column;align-items:stretch}
  .page-tools .search-box{min-width:0;flex:1}
  .page-tools .btn span{display:none}
  .page-tools .btn{padding:0 10px}
  .ws{position:relative}
  .rail{position:fixed;left:0;right:0;bottom:0;width:auto;height:calc(var(--railh) + env(safe-area-inset-bottom));flex-direction:row;align-items:stretch;padding:4px 6px calc(4px + env(safe-area-inset-bottom));border-right:none;border-top:1px solid var(--line);z-index:60;overflow:auto hidden;gap:2px}
  .rail button{width:auto;flex:1 0 auto;min-width:60px;padding:4px 4px;gap:3px;font-size:.55rem}
  .rail button.on::before{left:10px;right:10px;top:-4px;bottom:auto;width:auto;height:3px;border-radius:0 0 3px 3px}
  .rail button[data-step]::after{top:2px;right:8px}
  .rail .rail-gap{flex:0 0 1px;background:var(--line);margin:10px 4px;align-self:stretch}
  .rail .rail-insp{display:flex}
  .side,.insp{position:fixed;left:0;right:0;bottom:calc(var(--railh) + env(safe-area-inset-bottom));width:auto;max-height:min(70vh,620px);border:1px solid var(--line);border-bottom:none;border-radius:16px 16px 0 0;box-shadow:0 -12px 40px rgba(0,0,0,.45);transform:translateY(110%);transition:transform .25s ease;z-index:55}
  .ws.side-hidden .side,.ws.insp-hidden .insp{display:flex}
  .side.open,.insp.open{transform:none}
  .side-head{padding:10px 8px 8px 16px}
  .side-close .ic,.insp-close .ic{transform:rotate(-90deg)}
  .stage{padding-bottom:calc(var(--railh) + env(safe-area-inset-bottom))}
  .stage-body{padding:12px}
  .stage-foot,.insp-reopen{display:none!important}
  .view-pill{bottom:14px}
  .view-pill button{padding:0 9px;font-size:.7rem}
  .toast{bottom:calc(var(--railh) + 16px + env(safe-area-inset-bottom))}
  .sh-grid{grid-template-columns:1fr}
  .share-page .toast{bottom:22px}
}
@media (max-width:560px){
  .form-grid{grid-template-columns:1fr}
  .row-3{grid-template-columns:1fr 1fr}
  .row-3 > :first-child{grid-column:1/-1}
  .share-add{grid-template-columns:1fr 90px;grid-auto-rows:auto}
  .share-add .btn{grid-column:1/-1}
  .sw-grid{grid-template-columns:repeat(8,1fr)}
  .modal{padding:16px}
  .overlay{padding:10px;align-items:flex-end}
  .modal{max-height:calc(100vh - 20px)}
  .sum-grid{grid-template-columns:1fr 1fr}
}