/* ============================================================
   Faro — Autodiagnóstico de Vulnerabilidad Regulatoria ESG
   Estilo sobrio, profesional, apto para tablet (MFW).
   ============================================================ */
:root{
  --bg:#0f1720; --panel:#16212e; --panel2:#1d2a3a; --line:#28394d;
  --ink:#eaf1f8; --muted:#9db0c4; --brand:#2f80ed; --brand2:#1f5fbf;
  --rojo:#e5484d; --ambar:#f5a623; --verde:#2fbf71; --gris:#6b7c90;
  --radius:14px; --shadow:0 8px 30px rgba(0,0,0,.35);
  font-synthesis:none; -webkit-text-size-adjust:100%;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(160deg,#0f1720,#0c131b);color:var(--ink);
  font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;min-height:100vh}
.wrap{max-width:920px;margin:0 auto;padding:24px 18px 80px}
h1,h2,h3{line-height:1.2;margin:.2em 0}
h1{font-size:1.55rem} h2{font-size:1.25rem} h3{font-size:1.05rem}
a{color:var(--brand)}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.center{text-align:center}
button{font:inherit;cursor:pointer;border:0;border-radius:10px;padding:12px 18px;
  background:var(--brand);color:#fff;font-weight:600;transition:.15s}
button:hover{background:var(--brand2)}
button:disabled{opacity:.5;cursor:not-allowed}
button.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
button.ghost:hover{background:var(--panel2)}
button.small{padding:7px 12px;font-size:.85rem}
input,select,textarea{font:inherit;width:100%;padding:11px 13px;border-radius:10px;
  border:1px solid var(--line);background:var(--panel);color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);border-color:var(--brand)}
label{display:block;font-weight:600;margin:0 0 6px}

/* Barra superior */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 18px;border-bottom:1px solid var(--line);background:rgba(22,33,46,.6);
  position:sticky;top:0;backdrop-filter:blur(8px);z-index:5}
.topbar .logo{display:flex;align-items:center;gap:10px;font-weight:700}
.topbar .logo img{height:28px}
.badge{font-size:.72rem;font-weight:700;padding:3px 8px;border-radius:999px;
  background:var(--panel2);color:var(--muted);border:1px solid var(--line)}

/* Tarjetas */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;margin:16px 0;box-shadow:var(--shadow)}
.card.tight{padding:16px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.grid2{grid-template-columns:1fr}}

/* Progreso */
.steps{display:flex;gap:8px;margin:8px 0 4px}
.steps .dot{flex:1;height:6px;border-radius:999px;background:var(--line)}
.steps .dot.on{background:var(--brand)}
.steps .dot.done{background:var(--verde)}

/* Preguntas */
.q{border:1px solid var(--line);border-radius:12px;padding:16px;margin:12px 0;background:var(--panel2)}
.q .qtext{font-weight:600;margin-bottom:6px}
.q .help{color:var(--muted);font-size:.9rem;margin-bottom:10px}
.q .opts{display:flex;gap:8px;flex-wrap:wrap}
.q .opts button{background:var(--panel);border:1px solid var(--line);color:var(--ink);font-weight:600}
.q .opts button.sel{background:var(--brand);border-color:var(--brand);color:#fff}
.q .qmore{margin-top:10px;font-size:.88rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px;display:none}
.q .qmore.open{display:block}
.q .qtools{display:flex;gap:14px;margin-top:8px}
.q .qtools a{font-size:.82rem;cursor:pointer}
.q .unit{color:var(--muted);font-size:.8rem;margin-left:6px}
.term{border-bottom:1px dotted var(--brand);cursor:help}

/* Semáforo / resultado */
.gauge{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.gauge .ring{--p:0;width:120px;height:120px;border-radius:50%;flex:0 0 auto;
  background:conic-gradient(var(--gauge-color) calc(var(--p)*1%),var(--line) 0);
  display:grid;place-items:center}
.gauge .ring .inner{width:92px;height:92px;border-radius:50%;background:var(--panel);
  display:grid;place-items:center;text-align:center}
.gauge .ring .inner b{font-size:1.7rem}
.tag{display:inline-block;font-weight:700;font-size:.78rem;padding:3px 10px;border-radius:999px}
.tag.rojo{background:rgba(229,72,77,.18);color:#ff8a8d}
.tag.ambar{background:rgba(245,166,35,.18);color:#ffc766}
.tag.verde{background:rgba(47,191,113,.18);color:#7ee2ad}
.tag.gris{background:rgba(107,124,144,.18);color:#b8c6d6}
.dotc{width:11px;height:11px;border-radius:50%;display:inline-block;margin-right:8px;vertical-align:middle}
.dotc.rojo{background:var(--rojo)} .dotc.ambar{background:var(--ambar)}
.dotc.verde{background:var(--verde)} .dotc.gris{background:var(--gris)}
.vrow{display:flex;align-items:flex-start;gap:10px;padding:12px 0;border-top:1px solid var(--line)}
.vrow:first-child{border-top:0}
.vrow .vmain{flex:1}
.vrow .vnorm{font-weight:600}
.vrow .vraz{color:var(--muted);font-size:.88rem;margin-top:3px}

/* Hoja de ruta */
.step{border:1px solid var(--line);border-left:4px solid var(--gris);border-radius:10px;
  padding:14px 16px;margin:10px 0;background:var(--panel2)}
.step.rojo{border-left-color:var(--rojo)} .step.ambar{border-left-color:var(--ambar)}
.step.verde{border-left-color:var(--verde)}
.step h3{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.step ul{margin:8px 0 0;padding-left:18px}
.step li{margin:6px 0}
.step li .dname{font-weight:600}
.step li .ddet{color:var(--muted);font-size:.88rem}

/* Chat de ayuda */
.assist{position:fixed;right:16px;bottom:16px;width:min(380px,92vw);max-height:70vh;
  display:none;flex-direction:column;background:var(--panel);border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow);z-index:20;overflow:hidden}
.assist.open{display:flex}
.assist .ahead{padding:12px 14px;border-bottom:1px solid var(--line);display:flex;
  justify-content:space-between;align-items:center;font-weight:600}
.assist .abody{padding:12px 14px;overflow-y:auto;flex:1}
.assist .msg{margin:8px 0;padding:9px 12px;border-radius:10px;white-space:pre-wrap;font-size:.9rem}
.assist .msg.u{background:var(--brand);color:#fff;margin-left:24px}
.assist .msg.a{background:var(--panel2);border:1px solid var(--line)}
.assist .afoot{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line)}
.assist .afoot input{flex:1}

/* Aviso de privacidad (pantalla de entrada y página de detalle) */
.privacy{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.privacy h3{font-size:.95rem;margin-bottom:8px}
.privacy ul{margin:0;padding-left:18px;color:var(--muted);font-size:.86rem}
.privacy li{margin:5px 0}
.privacy li b{color:var(--ink);font-weight:600}

.foot{margin-top:22px;color:var(--muted);font-size:.8rem;text-align:center}
.hidden{display:none!important}
.err{background:rgba(229,72,77,.14);border:1px solid var(--rojo);color:#ffb3b5;
  padding:10px 12px;border-radius:10px;margin:10px 0;font-size:.9rem}
.ok{background:rgba(47,191,113,.12);border:1px solid var(--verde);color:#9fe9c3;
  padding:10px 12px;border-radius:10px;margin:10px 0;font-size:.9rem}
.spin{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);
  border-top-color:#fff;border-radius:50%;animation:sp .7s linear infinite;vertical-align:middle}
@keyframes sp{to{transform:rotate(360deg)}}
.cta{background:linear-gradient(135deg,var(--brand),#7b5cff);border:0}