/* Lumens · web pública · cromo (cabecera, menú de 3 categorías, barra de contacto, aviso y pie). Copia literal de
   docs/prototipo-web-v3/fuente/base.css, paginas.css y pc.css (valores sin cambiar). Diferencias con el prototipo, por ser una página real:
   la cabecera, la barra, el velo y la hoja son fijos (position:fixed) y la PC se elige con @media (min-width:900px).
   Todo va bajo .w3 para que sirva también en las páginas que conservan assets/site.css (guías, calculadora, negocios…). */
@font-face{font-family:"Archivo";font-weight:300 900;font-stretch:62% 125%;font-display:swap;src:url("/assets/fonts/archivo.woff2") format("woff2")}
@font-face{font-family:"Plex Mono";font-weight:600;font-display:swap;src:url("/assets/fonts/plex-mono-600.woff2") format("woff2")}
:root{
  --st:env(safe-area-inset-top,0px);--sb:env(safe-area-inset-bottom,0px);--sl:env(safe-area-inset-left,0px);--sr:env(safe-area-inset-right,0px);
  --f:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"Plex Mono",ui-monospace,Menlo,monospace;
  --c-azul:#1544DB;--c-violeta:#6A2CE0;--c-menta:#19C79A;--c-coral:#FF6B57;--c-ambar:#F2A900;--c-oro:#FFB13D;
  --r-xl:28px;--r-l:22px;--r-m:16px;--ease:cubic-bezier(.2,.8,.2,1);--rebote:cubic-bezier(.34,1.56,.64,1);
  --dur-fast:150ms;--dur-base:240ms;--dur-slow:380ms;--ease-out:cubic-bezier(.2,.8,.2,1)
}
html[data-tema="noche"]{color-scheme:dark;
  --base:#0B1650;--sup:rgba(16,26,70,.66);--solido:#0E1838;--sup2:#18245A;--hoja-bg:#0C1436;--campo:rgba(8,14,46,.7);
  --tinta:#F1F3FA;--tinta2:#B0B9D4;--linea:rgba(160,180,255,.16);--linea2:rgba(160,180,255,.32);
  --azul-tx:#8FB0FF;--violeta-tx:#C49BFF;--menta-tx:#5FE6C0;--coral-tx:#FF9C8A;--oro-tx:#FFC873;--oro-suave:rgba(255,177,61,.16);
  --lima:#9BD038;--lima-tx:#B5E35F;--error:#FF8A80;--cab:rgba(9,15,52,.8);--sombra:0 26px 56px -26px rgba(0,0,0,.85);
  --btn:linear-gradient(115deg,#2C55E8 0%,#4F45EA 52%,#7A2EE0 100%);--btn-sombra:0 16px 34px -14px rgba(90,80,255,.85);
  --em:linear-gradient(100deg,#8FB0FF 0%,#C49BFF 50%,#FF9C8A 100%);
  --lienzo:radial-gradient(120% 70% at 0% 0%,rgba(106,44,224,.55) 0%,transparent 55%),radial-gradient(110% 60% at 100% 18%,rgba(21,68,219,.6) 0%,transparent 60%),
    radial-gradient(90% 55% at 0% 100%,rgba(25,199,154,.32) 0%,transparent 60%),radial-gradient(90% 50% at 100% 100%,rgba(255,107,87,.28) 0%,transparent 60%),
    linear-gradient(180deg,#0A1033 0%,#0B1650 55%,#120F3D 100%)}
html[data-tema="dia"]{color-scheme:light;
  --base:#F2F3EF;--sup:rgba(255,255,255,.84);--solido:#FFFFFF;--sup2:#E7ECFB;--hoja-bg:#FFFFFF;--campo:#FFFFFF;
  --tinta:#0A1431;--tinta2:#4A536C;--linea:rgba(10,20,49,.12);--linea2:rgba(10,20,49,.24);
  --azul-tx:#1544DB;--violeta-tx:#5B21C9;--menta-tx:#086B54;--coral-tx:#B42A3E;--oro-tx:#7A4E00;--oro-suave:#FFF1D6;
  --lima:#5E9A12;--lima-tx:#3D6A08;--error:#B42A23;--cab:rgba(246,247,255,.86);--sombra:0 24px 50px -28px rgba(10,20,49,.42);
  --btn:linear-gradient(115deg,#1544DB 0%,#3A44E6 50%,#6A2CE0 100%);--btn-sombra:0 16px 30px -14px rgba(21,68,219,.7);
  --em:linear-gradient(100deg,#1544DB 0%,#6A2CE0 55%,#D8336A 100%);
  --lienzo:radial-gradient(120% 70% at 0% 0%,rgba(106,44,224,.16) 0%,transparent 55%),radial-gradient(110% 60% at 100% 18%,rgba(21,68,219,.18) 0%,transparent 60%),
    radial-gradient(90% 55% at 0% 100%,rgba(25,199,154,.18) 0%,transparent 60%),radial-gradient(90% 50% at 100% 100%,rgba(255,107,87,.16) 0%,transparent 60%),
    linear-gradient(180deg,#F6F7FF 0%,#F2F3EF 55%,#FFF7F0 100%)}

/* ---------- piezas del cromo (las mismas del prototipo, bajo .w3) ---------- */
.w3,.w3 *,.w3 *::before,.w3 *::after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
.w3{font:400 16px/1.5 var(--f);color:var(--tinta);-webkit-font-smoothing:antialiased;letter-spacing:normal;text-transform:none}
.w3 img{display:block;max-width:100%;height:auto}
.w3 button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0;margin:0}
.w3 a{color:inherit;text-decoration:none}
.w3 svg{width:1em;height:1em;flex:none}
.w3 :focus-visible,.w3:focus-visible{outline:3px solid var(--c-oro);outline-offset:3px;border-radius:12px}
.w3 .sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.w3 .tx{text-decoration:underline;text-decoration-color:transparent;text-underline-offset:4px;transition:text-decoration-color .2s}
@media (hover:hover){.w3 .tx:hover{text-decoration-color:currentColor}}
.w3 .wrap{display:block;width:100%;max-width:1200px;margin:0 auto;padding:0 max(20px,var(--sr)) 0 max(20px,var(--sl))}
.w3 .btn-p{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:999px;
  font:800 17px/1 var(--f);font-stretch:106%;white-space:nowrap;transition:transform .15s ease,opacity .2s;overflow:hidden;
  color:#fff;background:var(--btn);box-shadow:var(--btn-sombra),inset 0 1px 0 rgba(255,255,255,.25)}
.w3 .btn-p.grande{min-height:58px;font-size:18.5px;padding:0 30px}
.w3 .btn-p.ancho{width:100%}
.w3 .btn-p svg{width:20px;height:20px}
.w3 .btn-p:active{transform:scale(.97)}
.w3 .ico{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--sup);border:1px solid var(--linea);color:var(--tinta)}
.w3 .ico svg{width:21px;height:21px}
.w3 .seg{display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:2px;padding:3px;border-radius:14px;background:var(--sup);border:1px solid var(--linea)}
.w3 .seg a,.w3 .seg button{display:grid;place-items:center;min-width:44px;min-height:44px;padding:0 10px;border-radius:11px;font:700 14px/1 var(--f);color:var(--tinta2)}
.w3 .seg [aria-pressed="true"],.w3 .seg [aria-current="true"]{background:var(--btn);color:#fff}
.w3.saltar{position:fixed;left:12px;top:calc(var(--st) + 8px);z-index:90;padding:12px 16px;border-radius:12px;background:var(--tinta);color:var(--base);
  font-weight:700}
.w3.saltar:not(:focus){clip-path:inset(50%);opacity:0;pointer-events:none}

/* ---------- cabecera ---------- */
.w3.cab{position:fixed;inset:0 0 auto;z-index:40;margin:0;padding-top:var(--st);border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.w3.cab.solida{background:var(--cab);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);border-color:var(--linea)}
.w3 .cab-in{height:62px;display:flex;align-items:center;gap:8px}
.w3 .logo{display:inline-flex;align-items:center;min-height:44px;margin-right:auto;color:var(--tinta)}
.w3 .logo svg{width:108px;height:auto;aspect-ratio:397/110.8}
.w3 .nav,.w3 .herr,.w3 .cab-cta{display:none}
.w3 .menu-btn{width:48px;height:48px;border-radius:16px}

/* ---------- barra de contacto (derecha): Cotizar, Chat, Llamar ---------- */
.w3.dock{position:fixed;right:max(12px,calc(var(--sr) + 8px));bottom:calc(12px + var(--sb));z-index:50;display:flex;align-items:center;gap:6px;padding:6px;
  border-radius:999px;background:var(--cab);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--linea2);box-shadow:var(--sombra)}
.w3.dock .dk{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;color:#fff}
.w3.dock .dk svg{width:23px;height:23px}
.w3.dock .dk[data-accion="chat"]{background:linear-gradient(135deg,#8B5CF6 0%,#6A2CE0 60%,#4B22B8 100%)}
.w3.dock .dk[data-accion="llamar"]{background:linear-gradient(135deg,#2BE0B0 0%,#19C79A 55%,#0C9B7A 100%);color:#04291F}
.w3.dock .dcot{min-height:48px;padding:0 20px;font-size:16px;max-width:170px;box-shadow:none;transition:max-width .4s var(--ease),padding .4s,opacity .3s,margin .4s}
.w3.dock .dcot.oculto{max-width:0;padding:0;opacity:0;margin-left:-6px;pointer-events:none}
/* el lanzador del chat (Bombi abajo a la derecha) queda oculto: el chat se abre con «Chat» de la barra */
.lmc-btn,.lmc-globo{display:none!important}

/* ---------- menú: velo y hoja con las 3 categorías ---------- */
.w3.velo{position:fixed;inset:0;z-index:60;background:rgba(3,6,26,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;transition:opacity .3s}
.w3.velo.ver{opacity:1}
.w3.hoja{position:fixed;left:0;right:0;bottom:0;z-index:70;max-height:90%;display:flex;flex-direction:column;
  padding:8px max(18px,var(--sr)) calc(18px + var(--sb)) max(18px,var(--sl));overflow-y:auto;
  border-radius:30px 30px 0 0;background:var(--hoja-bg);box-shadow:0 -20px 60px -20px rgba(0,0,0,.6);transform:translateY(105%);transition:transform .38s var(--ease)}
.w3.hoja.abierta{transform:none}
.w3.hoja .asa{display:block;width:40px;height:5px;border-radius:5px;margin:0 auto 6px;background:var(--linea2)}
.w3 .hoja-in{display:flex;flex-direction:column;gap:14px;min-height:0;flex:1}
.w3 .hoja-cab{display:flex;align-items:center;gap:10px;min-height:52px}
.w3 .hoja-cab>.ico{margin-left:auto}
.w3 .hoja-cab .logo svg{width:104px}
.w3 .cats{display:grid;gap:8px}
.w3 .cat{display:flex;align-items:center;gap:14px;min-height:78px;padding:12px 14px 12px 12px;border-radius:var(--r-l);background:var(--sup2);border:1px solid var(--linea)}
.w3 .cat b{display:block;font:850 24px/1.05 var(--f);font-stretch:112%;letter-spacing:-.02em}
.w3 .cat span>span{display:block;margin-top:3px;font-size:14.5px;color:var(--tinta2)}
.w3 .cat-i{flex:none;display:grid;place-items:center;width:52px;height:52px;border-radius:17px;color:#fff}
.w3 .cat-i svg{width:26px;height:26px}
.w3 .cat.k1 .cat-i{background:linear-gradient(135deg,#4C7CFF,#1544DB)}.w3 .cat.k2 .cat-i{background:linear-gradient(135deg,#9B6BFF,#6A2CE0)}
.w3 .cat.k3 .cat-i{background:linear-gradient(135deg,#2BE0B0,#0C9B7A)}
.w3 .cat-a{margin-left:auto;width:22px;height:22px;color:var(--tinta2)}
.w3 .ajustes{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}

/* ---------- aviso ---------- */
.w3.aviso{position:fixed;left:50%;bottom:calc(86px + var(--sb));z-index:95;width:max-content;max-width:min(90%,440px);padding:12px 18px;border-radius:16px;
  background:var(--tinta);color:var(--base);font:650 14.5px/1.35 var(--f);text-align:center;transform:translate(-50%,14px);opacity:0;
  transition:opacity .3s,transform .35s var(--ease);pointer-events:none}
.w3.aviso.ver{opacity:1;transform:translate(-50%,0)}

/* ---------- pie: una sola franja delgada ---------- */
.w3.pie{display:block;margin:0;padding:0 0 calc(80px + var(--sb));background:none;color:var(--tinta2)}
.w3 .pie-in{display:flex;align-items:center;gap:2px;min-height:52px;border-top:1px solid var(--linea);font-size:13.5px;color:var(--tinta2)}
.w3 .pie-c{margin-right:auto;white-space:nowrap}
.w3.pie .largo{display:none}
.w3.pie nav{display:flex}
.w3.pie a{display:inline-flex;align-items:center;min-height:44px;padding:0 8px;font-weight:650;color:var(--tinta2)}
@media (min-width:520px){.w3.pie .largo{display:inline}.w3.pie .corto{display:none}}
/* site.js (páginas que lo conservan) pega «Pausar animaciones» en el pie: el pie nuevo no lo lleva (las animaciones ya paran solas) */
.w3.pie .anim-pausa{display:none!important}

/* ---------- PC ---------- */
@media (min-width:900px){
  .w3 .wrap{padding:0 40px}
  .w3 .cab-in{height:76px;gap:14px}
  .w3 .logo svg{width:132px}
  .w3 .nav{display:flex;gap:6px;margin-right:auto}
  .w3 .nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;font:750 16.5px/1 var(--f)}
  .w3 .nav a[aria-current="page"]{color:var(--azul-tx)}
  .w3 .logo{margin-right:28px}
  .w3 .herr{display:flex;gap:8px}
  .w3 .cab-cta{display:inline-flex;min-height:48px;padding:0 22px;font-size:16px}
  .w3 .menu-btn{display:none}
  .w3.dock{right:28px;bottom:24px}
  .w3.hoja{left:auto;right:28px;bottom:96px;width:410px;max-height:78%;border-radius:28px;padding-bottom:18px}
  .w3 .pie-in{min-height:60px}
}
@media (prefers-reduced-motion:reduce){
  .w3,.w3 *,.w3 *::before,.w3 *::after{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
html.quieto .w3,html.quieto .w3 *{animation:none!important;transition:none!important}