@font-face{font-family:"Montserrat";src:url("/estatico/marca/fonts/Montserrat-Bold.woff2") format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Inter";src:url("/estatico/marca/fonts/Inter-Regular.woff2") format("woff2");font-weight:400;font-display:swap}

:root{
  --bg:#0A0A0A;--bg2:#111111;--panel:#161616;--panel2:#1D1D1D;--grafito:#3A3A3A;
  --linea:#2B2B2B;--texto:#F2F2F2;--suave:#B7B7B7;--naranja:#FF6600;--naranja2:#FF8533;
  --brillo:0 0 28px rgba(255,102,0,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;color-scheme:dark}
html,body{margin:0;background:var(--bg);color:var(--texto);font-family:var(--font-body);line-height:1.5;overflow-x:hidden}
body{min-height:100vh;min-height:100dvh}
h1,h2,h3{font-family:var(--font-display);font-weight:700;margin:0;line-height:1.15;letter-spacing:.01em}
p{margin:0}
[hidden]{display:none!important}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--naranja);outline-offset:3px}
.saltar-contenido{position:absolute;left:-999px;top:8px;background:var(--naranja);color:#111;padding:10px 14px;z-index:99;font-weight:700}
.saltar-contenido:focus{left:8px}

/* pantallas */
.pantalla{min-height:100vh;min-height:100dvh;position:relative;overflow:hidden}
.cinta-preliminar{position:relative;z-index:30;background:var(--grafito);color:var(--texto);border-bottom:2px solid var(--naranja);padding:5px 12px;text-align:center;font-size:.76rem;line-height:1.3;letter-spacing:.02em;overflow-wrap:anywhere}
body.con-cinta .pantalla{min-height:calc(100vh - 30px);min-height:calc(100dvh - 30px)}
.pantalla-centro{display:grid;place-items:center;padding:24px 16px}
.fondo-tecnico{background:
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/44px 44px,
  radial-gradient(ellipse at 50% 0,#1a1a1a 0,#0A0A0A 65%)}
.brillo{position:absolute;left:50%;top:38%;width:min(900px,140vw);height:min(900px,140vw);transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(255,102,0,.22) 0,rgba(255,102,0,.07) 35%,transparent 65%);pointer-events:none;animation:respira 6s ease-in-out infinite}
@keyframes respira{50%{opacity:.65;transform:translate(-50%,-50%) scale(1.08)}}
.pulso{width:48px;height:48px;border:3px solid var(--grafito);border-top-color:var(--naranja);border-radius:50%;animation:gira 0.9s linear infinite}
@keyframes gira{to{transform:rotate(360deg)}}

/* ingreso */
.caja-ingreso{position:relative;z-index:1;width:100%;max-width:420px;display:flex;flex-direction:column;gap:14px;text-align:center;align-items:stretch;
  padding:36px 28px;background:rgba(17,17,17,.82);border:1px solid var(--linea);border-top:3px solid var(--naranja);backdrop-filter:blur(6px);box-shadow:0 30px 80px rgba(0,0,0,.6),var(--brillo)}
.logo-grande{width:120px;height:auto;margin:0 auto 4px}
.logo-mediano{width:84px;height:auto;margin:0 auto}
.etiqueta-marca{font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:.32em;font-size:.78rem;color:var(--naranja)}
.titulo-ingreso{font-size:clamp(1.6rem,6vw,2.1rem)}
.texto-suave{color:var(--suave);font-size:.95rem}
.campo{display:flex;flex-direction:column;gap:6px;text-align:left;font-size:.82rem;color:var(--suave);text-transform:uppercase;letter-spacing:.12em}
.campo input{min-height:52px;padding:0 16px;background:#0c0c0c;color:#fff;border:1px solid var(--grafito);border-bottom:2px solid var(--naranja);
  font:700 1.25rem var(--font-display);letter-spacing:.2em;text-transform:uppercase;text-align:center;border-radius:0}
.campo input::placeholder{color:#555;letter-spacing:.2em}
.campo input:focus{outline:none;border-color:var(--naranja);box-shadow:var(--brillo)}
.mensaje{min-height:1.4em;font-size:.9rem;color:#FF9A57}
.mensaje.ok{color:var(--suave)}
.pie-mini{font-size:.72rem;color:#7d7d7d;margin-top:6px}

/* botones */
.boton{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;min-width:48px;padding:0 24px;border:1px solid transparent;border-radius:0;
  cursor:pointer;font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:.85rem;transition:transform .15s,background .2s,box-shadow .2s}
.boton-primario{background:var(--naranja);color:#111}
.boton-primario:hover{background:var(--naranja2);box-shadow:var(--brillo)}
.boton-primario:active{transform:translateY(1px)}
.boton-primario[disabled]{opacity:.55;cursor:wait}
.boton-fantasma{background:rgba(20,20,20,.6);border-color:var(--grafito);color:#fff}
.boton-fantasma:hover{border-color:var(--naranja);color:var(--naranja2)}
.boton-icono{padding:0;width:48px}
.boton-grande{min-height:64px;font-size:1rem;padding:0 40px;width:100%;max-width:520px}
.ico-linea{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ico-relleno{fill:currentColor}

/* intro */
#pantalla-intro{background:#000;color:#fff}
.intro-svg{position:absolute;inset:0;width:100%;height:100%}
.intro-horizonte{stroke:var(--naranja);stroke-width:2;opacity:0;animation:aparece 1s 1s forwards}
.intro-halo{opacity:0;animation:aparece 2s 1s forwards}
.intro-rejilla line{stroke:#FF6600;stroke-width:1;opacity:.35}
.intro-rejilla .h{animation:avanza 2.2s linear infinite}
@keyframes avanza{from{transform:translateY(-30px);opacity:0}to{transform:translateY(0);opacity:1}}
.traza{fill:none;stroke:var(--naranja);stroke-width:2.5;stroke-linecap:square;stroke-dasharray:var(--l,2000);stroke-dashoffset:var(--l,2000);animation:traza 3.4s ease-out forwards;filter:drop-shadow(0 0 6px rgba(255,102,0,.7))}
.intro-plano .traza:nth-child(2){animation-delay:.8s}
.intro-plano .traza:nth-child(3){animation-delay:1.4s}
.intro-plano .traza:nth-child(4){animation-delay:1.6s}
.intro-plano .traza:nth-child(5){animation-delay:.4s}
@keyframes traza{to{stroke-dashoffset:0}}
@keyframes aparece{to{opacity:1}}
.intro-cabina{position:absolute;left:clamp(16px,4vw,48px);bottom:clamp(90px,16vh,140px);z-index:2;font-family:var(--font-display);display:flex;gap:20px;align-items:flex-end;flex-wrap:wrap}
.intro-contador{font-size:clamp(3rem,10vw,5.5rem);line-height:1;color:var(--naranja);text-shadow:var(--brillo)}
.intro-contador small{font-size:.35em;margin-left:4px;color:var(--suave)}
.intro-lista{list-style:none;margin:0;padding:0;font:.8rem/1.9 ui-monospace,Menlo,Consolas,monospace;color:var(--suave);letter-spacing:.08em;text-transform:uppercase}
.intro-lista li{opacity:0;transform:translateX(-8px);transition:opacity .4s,transform .4s}
.intro-lista li.on{opacity:1;transform:none}
.intro-lista b{color:var(--naranja);margin-left:8px}
.intro-final{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:24px;z-index:3;opacity:0;transition:opacity 1.2s;background:radial-gradient(ellipse at center,rgba(0,0,0,.88) 30%,rgba(0,0,0,.4) 80%);pointer-events:none}
.intro-final.on{opacity:1}
.intro-marca{font:700 clamp(.8rem,3vw,1rem)/1 var(--font-display);letter-spacing:.4em;color:var(--naranja);margin-bottom:20px}
.intro-bienvenida{font:700 clamp(1.5rem,6vw,3.2rem)/1.1 var(--font-display);text-transform:uppercase}
.intro-nombre{font:700 clamp(1.1rem,4vw,2rem)/1.2 var(--font-display);color:var(--naranja);margin-top:14px;text-shadow:var(--brillo)}
.intro-barra{position:absolute;left:0;right:0;bottom:0;height:5px;background:#1b1b1b;z-index:4}
.intro-barra i{display:block;height:100%;width:0;background:var(--naranja);box-shadow:0 0 14px var(--naranja)}
.intro-controles{position:absolute;right:clamp(12px,3vw,32px);top:max(14px,env(safe-area-inset-top));z-index:5;display:flex;gap:10px}
.intro-controles .boton{min-height:56px;padding:0 22px;font-size:1rem}
.intro-controles .boton-icono{width:56px;padding:0}

/* aviso */
.panel-aviso{position:relative;z-index:1;width:100%;max-width:720px;max-height:92dvh;overflow:auto;display:flex;flex-direction:column;gap:18px;
  padding:clamp(22px,5vw,44px);background:rgba(17,17,17,.92);border:1px solid var(--linea);border-top:3px solid var(--naranja);box-shadow:0 30px 80px rgba(0,0,0,.6),var(--brillo)}
.panel-aviso h2{font-size:clamp(1.4rem,4vw,1.9rem);text-align:center}
.aviso-cuerpo{display:flex;flex-direction:column;gap:14px;text-align:justify;hyphens:auto;line-height:1.75;color:#DCDCDC;font-size:.98rem}
.panel-aviso .boton{align-self:center}

/* cabecera */
.cabecera{position:sticky;top:0;z-index:20;background:rgba(10,10,10,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--linea)}
.cabecera::after{content:"";position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:linear-gradient(90deg,var(--naranja),transparent 60%)}
.cabecera-in{max-width:1280px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:14px}
.logo-cab{height:38px;width:auto}
.cabecera-txt{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.2}
.cabecera-txt strong{font-family:var(--font-display);font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cabecera-txt span{font-size:.78rem;color:var(--suave);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cinta-demo{text-align:center;background:var(--naranja);color:#111;font:700 .7rem var(--font-display);text-transform:uppercase;letter-spacing:.25em;padding:3px 8px}

/* tablero */
.tablero{max-width:1280px;margin:0 auto;padding:8px 16px 48px;outline:none}
.bloque{margin-top:clamp(28px,5vw,52px)}
.bloque h2{font-size:clamp(1.4rem,4vw,2rem);margin-bottom:18px}
.sobretitulo{font:700 .72rem var(--font-display);text-transform:uppercase;letter-spacing:.3em;color:var(--naranja);margin-bottom:6px}
.tarjeta{background:linear-gradient(160deg,var(--panel2),var(--panel));border:1px solid var(--linea);padding:22px;position:relative}
.tarjeta::before{content:"";position:absolute;left:-1px;top:-1px;width:36px;height:3px;background:var(--naranja)}
.control-rejilla{display:grid;gap:14px;grid-template-columns:1fr}
.tarjeta-control h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.2em;color:var(--suave);margin-bottom:12px}
.cifra-gigante{font:700 clamp(1.7rem,6.5vw,2.5rem)/1.1 var(--font-display);color:#fff;overflow-wrap:anywhere}
.tarjeta-presupuesto .cifra-gigante{color:var(--naranja)}
.cifra-sub{color:var(--suave);font-size:.9rem;margin-top:4px}
.cifra-grande{font:700 clamp(1.5rem,5vw,2.2rem) var(--font-display);color:var(--naranja);margin:4px 0 16px}
.detalle-mini{display:grid;grid-template-columns:1fr auto;gap:4px 12px;margin:14px 0 0;font-size:.82rem;color:var(--suave)}
.detalle-mini dt{margin:0}.detalle-mini dd{margin:0;text-align:right;color:#ddd;font-variant-numeric:tabular-nums}
.gantt{margin-top:16px;display:grid;gap:5px}
.gantt-fila{display:grid;grid-template-columns:86px 1fr;gap:8px;align-items:center;font-size:.7rem;color:var(--suave)}
.gantt-fila span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gantt-pista{position:relative;height:9px;background:#262626}
.gantt-barra{position:absolute;top:0;bottom:0;background:var(--naranja);transform-origin:left;transform:scaleX(0);transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.gantt.on .gantt-barra{transform:scaleX(1)}
.lista-generales{margin:0;display:grid;gap:0}
.lista-generales div{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px solid var(--linea);font-size:.9rem}
.lista-generales div:last-child{border:0}
.lista-generales dt{color:var(--suave)}.lista-generales dd{margin:0;text-align:right;font-weight:700}

/* medidores */
.medidores{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 14px;margin:0 -16px;padding-inline:16px;scroll-padding-inline:16px;-webkit-overflow-scrolling:touch}
.medidor{flex:0 0 74%;max-width:300px;scroll-snap-align:center;text-align:center;padding:18px 14px 20px}
.medidor svg{width:100%;max-width:190px;height:auto;display:block;margin:0 auto}
.med-fondo{fill:none;stroke:var(--grafito);stroke-width:10}
.med-arco{fill:none;stroke:var(--naranja);stroke-width:10;stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(255,102,0,.6));transition:stroke-dashoffset 1.6s cubic-bezier(.2,.8,.2,1)}
.med-pct{font:700 30px var(--font-display);fill:#fff;text-anchor:middle}
.med-pct-s{font:700 13px var(--font-display);fill:var(--suave);text-anchor:middle}
.medidor h3{font-size:.95rem;margin-top:8px}
.med-val{font:700 1.05rem var(--font-display);color:var(--naranja);margin-top:6px}
.med-sem{font-size:.8rem;color:var(--suave)}

/* secciones */
.secciones{display:grid;grid-template-columns:1fr;gap:12px}
.sec{display:grid;grid-template-columns:64px 1fr;gap:4px 16px;align-items:center;text-align:left;cursor:pointer;width:100%;min-height:96px;transition:transform .2s,border-color .2s,box-shadow .2s;color:inherit;font:inherit}
.sec:hover{border-color:var(--naranja);transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.5),var(--brillo)}
.sec svg{grid-row:1/4;width:60px;height:60px;color:var(--naranja);fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.sec-grupo{font:700 .65rem var(--font-display);letter-spacing:.25em;text-transform:uppercase;color:var(--suave)}
.sec-tit{font:700 1.05rem var(--font-display)}
.sec-val{font:700 1rem var(--font-display);color:var(--naranja)}

.bloque-docs{display:flex;justify-content:center}
.pie{margin-top:48px;text-align:center;color:#7d7d7d;font-size:.78rem;display:grid;gap:10px;justify-items:center}
.logo-pie{height:30px;opacity:.7}

/* paneles */
.panel{position:fixed;inset:0;z-index:40;display:flex;justify-content:flex-end}
.panel-velo{position:absolute;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(3px);animation:aparece-in .3s}
.panel-caja{position:relative;width:100%;height:100%;background:var(--bg2);overflow-y:auto;padding:max(18px,env(safe-area-inset-top)) 18px 40px;border-left:3px solid var(--naranja);animation:entra .35s cubic-bezier(.2,.8,.2,1);outline:none}
@keyframes entra{from{transform:translateX(40px);opacity:0}}
@keyframes aparece-in{from{opacity:0}}
.panel-cab{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px}
.panel-cab h2{font-size:clamp(1.4rem,5vw,2rem)}
.fichas{display:grid;gap:16px}
.ficha{background:var(--panel);border:1px solid var(--linea);padding:18px}
.ficha h3{font-size:1.1rem;margin-bottom:12px}
.ficha img{display:block;width:100%;height:auto;max-height:340px;object-fit:contain;background:#0c0c0c;margin-bottom:14px;border:1px solid var(--linea)}
.ficha table{width:100%;border-collapse:collapse;font-size:.92rem}
.ficha th,.ficha td{padding:9px 6px;border-bottom:1px solid var(--linea);text-align:left;vertical-align:top}
.ficha th{font-weight:400;color:var(--suave);width:45%}
.ficha td{font-weight:700}
.ficha-nota{margin-top:12px;font-size:.88rem;color:var(--suave);line-height:1.6}
.docs-lista{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}
.doc{display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;background:var(--panel);border:1px solid var(--linea);padding:12px 14px}
.doc svg{width:40px;height:40px;color:var(--naranja);fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.doc strong{display:block;font-family:var(--font-display);font-size:.95rem}
.doc small{color:var(--suave)}
.adic-grupo{margin-top:22px}
.adic-titulo{margin:0 0 4px;font-family:var(--font-display);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--suave)}
.adic-nota{margin:12px 0 0;color:var(--suave);font-size:.85rem;overflow-wrap:anywhere}
.doc-adic small{display:block;overflow-wrap:anywhere}
.doc>div{min-width:0}
.doc a.boton{min-height:44px;padding:0 16px;font-size:.75rem;text-decoration:none}

/* revelado */
.rev{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s}
.rev.on{opacity:1;transform:none}

@media (min-width:700px){
  .control-rejilla{grid-template-columns:repeat(2,1fr)}
  .tarjeta-presupuesto{grid-column:1/-1}
  .secciones{grid-template-columns:repeat(2,1fr)}
  .medidor{flex-basis:30%}
}
@media (min-width:1000px){
  .control-rejilla{grid-template-columns:1.2fr 1.2fr 1fr}
  .tarjeta-presupuesto{grid-column:auto}
  .medidores{overflow:visible;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr)}
  .medidor{flex-basis:auto;max-width:none}
  .secciones{grid-template-columns:repeat(3,1fr)}
  .sec{grid-template-columns:1fr;grid-template-rows:auto;min-height:190px;align-content:space-between}
  .sec svg{grid-row:auto;width:56px;height:56px;margin-bottom:8px}
  .panel-caja{width:min(760px,60vw);padding:28px 36px 48px}
  .panel-chico .panel-caja{width:min(560px,48vw)}
  .cabecera-in{padding:12px 24px}
  .logo-cab{height:44px}
}
@media (max-width:420px){
  .doc{grid-template-columns:36px 1fr}
  .doc a.boton{grid-column:1/-1}
}
@media (prefers-reduced-motion:reduce){
  *:not(#pantalla-intro):not(#pantalla-intro *),*:not(#pantalla-intro):not(#pantalla-intro *)::before,*:not(#pantalla-intro):not(#pantalla-intro *)::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .brillo{animation:none}
  .rev{opacity:1;transform:none}
}

.sin-scroll{overflow:hidden}

/* Descargo de geometría */
.tarjeta-geometria{padding:clamp(16px,4vw,28px)}
.geom-texto{text-align:justify;hyphens:auto;margin:12px 0 22px;color:var(--suave);font-size:.95rem}
.geom-escala{width:100%}
.geom-marcas,.geom-barra,.geom-nombres{display:grid;grid-template-columns:repeat(5,1fr);gap:3px}
.geom-marca{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;min-height:44px;text-align:center}
.geom-rotulo{font:700 .66rem var(--font-display);text-transform:uppercase;letter-spacing:.06em;color:var(--naranja);line-height:1.15}
.geom-aguja{width:0;height:0;margin-top:3px;border-left:9px solid transparent;border-right:9px solid transparent;border-top:12px solid var(--naranja);filter:drop-shadow(0 0 2px #fff)}
.geom-tramo{height:16px}
.geom-muy-bajo{background:#B3261E}
.geom-bajo{background:#E8743B}
.geom-medio{background:#F2B705}
.geom-medio-alto{background:#7CB342}
.geom-alto{background:#1E7B34}
.geom-nombre{margin-top:6px;text-align:center;font-size:.78rem;color:var(--suave);line-height:1.15;overflow-wrap:anywhere}
.geom-nombre.activo{color:var(--texto);font-weight:700}
@media (max-width:480px){.geom-rotulo{font-size:.56rem}.geom-nombre{font-size:.64rem}}

/* ---------- Tu proyecto en 3D ---------- */
.modelos-3d{display:grid;grid-template-columns:1fr;gap:14px}
.modelo-3d{position:relative;display:grid;grid-template-columns:72px 1fr;gap:6px 18px;align-items:center;padding:22px 20px;background:linear-gradient(135deg,var(--panel2),var(--bg2));border:1px solid var(--grafito);border-left:3px solid var(--naranja);overflow:hidden}
.modelo-3d::after{content:"";position:absolute;right:-40px;top:-40px;width:160px;height:160px;border:1px solid rgba(255,102,0,.18);transform:rotate(45deg);pointer-events:none}
.modelo-3d svg{grid-row:1/4;width:68px;height:68px;color:var(--naranja);fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.modelo-3d h3{margin:0;font-family:var(--font-display);font-size:1.15rem}
.modelo-3d p{margin:0;color:var(--suave);font-size:.9rem}
.modelo-3d .boton{grid-column:1/-1;margin-top:10px;width:100%}

.visor{position:fixed;inset:0;z-index:60;background:#111;height:100vh;height:100dvh;overflow:hidden;outline:none;animation:aparece .3s ease}
@keyframes aparece{from{opacity:0}}
.visor-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:grab}
.visor-canvas:active{cursor:grabbing}
.visor-barra{position:absolute;left:0;right:0;top:0;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:max(12px,env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) 12px max(14px,env(safe-area-inset-left));background:linear-gradient(#111 0,rgba(17,17,17,0));pointer-events:none}
.visor-barra>*{pointer-events:auto}
.visor-tit{min-width:0}
.visor-tit h2{margin:0;font-size:1.1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.visor-estado{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin:0;max-width:85%;text-align:center;color:var(--suave);pointer-events:none}
.visor-estado.error{color:#fff;background:rgba(17,17,17,.9);border:1px solid var(--naranja);padding:16px 20px}
.visor-pie{position:absolute;left:0;right:0;bottom:0;display:flex;flex-direction:column;gap:10px;padding:14px max(14px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left));background:linear-gradient(rgba(17,17,17,0),rgba(17,17,17,.92) 55%);pointer-events:none}
.visor-pie>*{pointer-events:auto}
.visor-leyenda{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.75rem;color:var(--suave)}
.visor-leyenda li{display:flex;align-items:center;gap:6px}
.visor-leyenda i{display:inline-block;width:12px;height:12px;border:1px solid rgba(255,255,255,.4)}
.visor-acciones{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.visor-acciones .boton{min-height:44px;padding:0 18px;font-size:.85rem}
.visor-check{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border:1px solid var(--grafito);background:rgba(20,20,20,.7);color:#fff;font-size:.85rem;cursor:pointer}
.visor-check input{accent-color:var(--naranja);width:18px;height:18px;margin:0}
.visor-ayuda{margin:0;font-size:.7rem;color:#8a8a8a}
@media (min-width:700px){
  .modelos-3d{grid-template-columns:repeat(2,1fr)}
  .modelo-3d{grid-template-columns:1fr;padding:28px 26px}
  .modelo-3d svg{grid-row:auto;margin-bottom:6px}
  .modelo-3d .boton{width:auto;justify-self:start}
  .visor-pie{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between}
  .visor-ayuda{flex-basis:100%}
}

/* Aviso de volumen */
.aviso-volumen{display:flex;align-items:center;gap:12px;text-align:left;padding:12px 14px;border:1px solid var(--naranja);background:rgba(255,102,0,.08);color:#fff;font-weight:700;font-size:.95rem;line-height:1.3}
.aviso-volumen svg{flex:0 0 auto;color:var(--naranja)}
.aviso-volumen span{min-width:0;overflow-wrap:anywhere}

/* Auditorías */
.aud-cifras{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.aud-cifra{padding:18px 14px;background:linear-gradient(160deg,var(--panel2),var(--panel));border:1px solid var(--linea);border-top:3px solid var(--naranja);text-align:center;min-width:0}
.aud-cifra strong{display:block;font:700 clamp(1.8rem,8vw,2.8rem)/1.1 var(--font-display);color:var(--naranja);text-shadow:var(--brillo);overflow-wrap:anywhere}
.aud-cifra small{display:block;margin-top:6px;color:var(--suave);font-size:.85rem;overflow-wrap:anywhere}
.aud-auditores{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:12px}
.aud-auditor{display:flex;flex-direction:column;gap:10px;padding:18px;background:linear-gradient(160deg,var(--panel2),var(--panel));border:1px solid var(--linea);min-width:0}
.aud-auditor h3{font-size:1.1rem;overflow-wrap:anywhere}
.aud-enfoque{color:var(--naranja2);font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;overflow-wrap:anywhere}
.aud-auditor ul{margin:0;padding-left:18px;color:var(--suave);font-size:.92rem;flex:1}
.aud-sello{align-self:flex-start;max-width:100%;padding:6px 12px;border:2px solid var(--naranja);color:var(--naranja);font:700 .85rem var(--font-display);text-transform:uppercase;letter-spacing:.08em;transform:rotate(-2deg);overflow-wrap:anywhere}
.aud-conclusion{margin-top:18px;padding:clamp(16px,4vw,26px);border-left:4px solid var(--naranja);background:rgba(255,102,0,.08);font:700 clamp(1.05rem,3.6vw,1.4rem)/1.35 var(--font-display);overflow-wrap:anywhere}

/* Selección de alternativas */
.alts-in{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:clamp(28px,6vw,64px) 16px 40px;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.alts-titulo{font-size:clamp(1.8rem,7vw,3rem);text-transform:uppercase;overflow-wrap:anywhere}
.alts-lista{width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:18px;margin:clamp(14px,4vw,32px) 0}
.alt-tarjeta{display:flex;flex-direction:column;gap:14px;text-align:left;min-width:0;padding:clamp(20px,5vw,34px);background:linear-gradient(160deg,var(--panel2),var(--panel));
  border:1px solid var(--linea);border-top:4px solid var(--naranja);box-shadow:0 20px 60px rgba(0,0,0,.5);transition:transform .2s,border-color .2s,box-shadow .2s}
.alt-tarjeta:hover{transform:translateY(-4px);border-color:var(--naranja);box-shadow:0 20px 60px rgba(0,0,0,.6),var(--brillo)}
.alt-tarjeta h2{font-size:clamp(1.5rem,5.5vw,2.1rem);overflow-wrap:anywhere}
.alt-desc{color:var(--suave);font-size:.98rem;flex:1;overflow-wrap:anywhere}
.alt-cifras{display:grid;gap:10px;margin:0;padding:14px 0;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.alt-cifras dt{font:700 .68rem var(--font-display);text-transform:uppercase;letter-spacing:.2em;color:var(--suave)}
.alt-cifras dd{margin:2px 0 0;font:700 clamp(1.4rem,6vw,2rem)/1.1 var(--font-display);color:#fff;overflow-wrap:anywhere}
.alt-cifras .alt-valor{color:var(--naranja)}
.alt-tarjeta .boton{width:100%}
.boton-cambiar{min-height:44px;padding:0 14px;font-size:.72rem;letter-spacing:.08em}
@media (max-width:520px){
  .cabecera-in{flex-wrap:wrap;gap:8px 10px}
  .cabecera-txt{flex-basis:calc(100% - 140px)}
  .boton-cambiar{order:5;flex:1 1 100%}
}

/* compartir acceso */
.saludo-compartido{margin-top:14px;padding:12px 16px;background:var(--panel);border:1px solid var(--linea);border-left:3px solid var(--naranja);color:var(--texto);font-size:.95rem;overflow-wrap:anywhere}
.control-compartir{margin-top:14px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.control-compartir .texto-suave{flex:1 1 220px;font-size:.85rem}
.comp-form{display:flex;flex-direction:column;gap:14px;margin-top:18px}
.comp-form h3,.comp-subtitulo{font-size:1rem;margin-top:18px}
.comp-campo{display:flex;flex-direction:column;gap:6px;font-size:.78rem;color:var(--suave);text-transform:uppercase;letter-spacing:.12em;min-width:0}
.comp-campo input,.comp-campo select,.comp-campo textarea{width:100%;min-height:48px;padding:10px 14px;background:#0c0c0c;color:#fff;border:1px solid var(--grafito);border-bottom:2px solid var(--naranja);border-radius:0;font:400 1rem var(--font-body);text-transform:none;letter-spacing:0}
.comp-campo textarea{resize:vertical;min-height:140px;font-size:.9rem;line-height:1.5}
.comp-campo input:focus,.comp-campo select:focus,.comp-campo textarea:focus{outline:none;border-color:var(--naranja);box-shadow:var(--brillo)}
.comp-permisos{display:grid;gap:10px;margin:0;padding:14px;border:1px solid var(--linea);min-width:0}
.comp-permisos legend{padding:0 6px;font:700 .72rem var(--font-display);text-transform:uppercase;letter-spacing:.2em;color:var(--naranja)}
.comp-check{display:flex;align-items:center;gap:12px;min-height:44px;cursor:pointer;font-size:.95rem}
.comp-check input{width:22px;height:22px;accent-color:var(--naranja);flex:none}
.comp-clave{margin-top:18px;padding:18px;background:var(--panel);border:1px solid var(--naranja);box-shadow:var(--brillo);display:flex;flex-direction:column;gap:12px}
.comp-clave-valor{font:700 clamp(1.5rem,7vw,2.1rem) var(--font-display);letter-spacing:.14em;color:var(--naranja);overflow-wrap:anywhere}
.comp-aviso{font-size:.85rem;color:#FF9A57}
.comp-acciones{display:flex;gap:10px;flex-wrap:wrap}
.comp-acciones .boton{flex:1 1 140px;padding:0 14px}
.comp-lista{margin-top:12px}
.comp-inv{grid-template-columns:1fr auto}
.comp-inv small{display:block;overflow-wrap:anywhere}
.comp-vencido,.comp-revocado{opacity:.6}
.comp-vacio{color:var(--suave);font-size:.9rem;list-style:none}
@media (max-width:420px){.comp-inv{grid-template-columns:1fr}.comp-inv .boton{width:100%}}

.sello-cont:empty{display:none}
.sello-cont{margin:0 0 16px}
.sello-aud{display:inline-flex;align-items:center;gap:10px;max-width:100%;min-height:44px;padding:8px 16px 8px 10px;border:2px solid var(--naranja);border-radius:999px;background:rgba(255,102,0,.08);color:var(--naranja2);font:700 .9rem var(--font-display);text-transform:uppercase;letter-spacing:.06em;text-decoration:none;box-shadow:var(--brillo)}
.sello-aud span{min-width:0;overflow-wrap:anywhere}
.sello-aud svg{flex:none;width:28px;height:28px;fill:none;stroke:var(--naranja);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
a.sello-aud:hover,a.sello-aud:focus-visible{background:rgba(255,102,0,.18);outline:2px solid var(--naranja2);outline-offset:3px}
.doc-sello svg{stroke:var(--naranja)}