/* ═══════════════════════════════════════════════════════════════
   INFYN v3 — hoja compartida por la home y las páginas de casos.
   Paleta combinada con lima (brand.md, 2026-09-28).
   Roles: salvia = personas · azul gris / petróleo = sistema ·
   lima = única acción o resultado por pantalla.
   ═══════════════════════════════════════════════════════════════ */

:root{
  --noche:#1E3045; --noche-medio:#2A4260; --petroleo:#224F55;
  --verde-hoja:#3E6153; --salvia:#9EB095; --salvia-claro:#B7C6AE; --salvia-bruma:#E3EAE0;
  --azul-gris:#8C9DAC; --bruma:#DCE5E8; --lima:#C1D461; --lima-suave:#DDE6A6; --naranja:#EC672D;
  --claro:#E6EDF0; --hueso:#F3F5F4; --blanco:#FFFFFF;
  --tinta:#19232A; --tinta-media:#4A5862; --tinta-suave:#56636D;

  --linea:rgba(25,35,42,.14); --linea-fuerte:rgba(25,35,42,.28);
  --linea-clara:rgba(230,237,240,.16);

  --wrap:1240px; --r:3px;
  /* curvas (brand.md §5): salida rápida, ida y vuelta firme, y un rebote corto solo para globos */
  --ease-out:cubic-bezier(.23,1,.32,1); --ease-in-out:cubic-bezier(.77,0,.175,1); --ease-globo:cubic-bezier(.34,1.2,.64,1);
  --sans:'Inter','Inter Fallback',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --serif:'Instrument Serif','Instrument Serif Fallback',Georgia,serif;
  --mono:'DM Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}

/* Tipografía de respaldo con las métricas de Inter: al llegar la fuente web el texto no cambia de alto ni de cortes de línea (CLS). */
@font-face{font-family:'Inter Fallback';src:local('Arial'),local('Helvetica Neue'),local('Helvetica');font-weight:400 500;size-adjust:106.3%;ascent-override:90.2%;descent-override:22.48%;line-gap-override:0%}
@font-face{font-family:'Inter Fallback';src:local('Arial Bold'),local('Arial-BoldMT'),local('Helvetica Neue Bold'),local('Helvetica Bold');font-weight:600 700;size-adjust:102.2%;ascent-override:90.2%;descent-override:22.48%;line-gap-override:0%}
@font-face{font-family:'Instrument Serif Fallback';src:local('Times New Roman'),local('Times');font-style:italic;size-adjust:88.7%;ascent-override:111.6%;descent-override:34.9%;line-gap-override:0%}

/* ── base ─────────────────────────────────────────────── */
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;scroll-behavior:smooth;scroll-padding-top:72px}
a,button,summary{touch-action:manipulation}
body{font-family:var(--sans);background:var(--claro);color:var(--tinta);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--lima);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:clamp(20px,4vw,40px)}
.saltar{position:absolute;left:-999px;top:8px;background:var(--lima);color:var(--tinta);padding:10px 14px;z-index:100;border-radius:2px}
.saltar:focus{left:16px}

/* tipografía */
h1,h2{font-weight:700;letter-spacing:-.04em;text-wrap:balance}
h3{font-weight:600;letter-spacing:-.015em}
h2{font-size:clamp(30px,3.8vw,48px);line-height:1.08}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;font-size:1.06em;letter-spacing:-.01em}
h1 .serif,h2 .serif{display:block;font-size:.74em;line-height:1.12;margin-top:8px}
h2 .serif{color:var(--verde-hoja)}
strong{font-weight:600;color:var(--fuerte,var(--tinta))}
.eyebrow{font:500 11px/1.3 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--tinta-suave)}
.pildora{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(158,176,149,.5);border-radius:999px;padding:8px 16px 8px 14px;font:500 11px/1.3 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--salvia)}
.pildora i{width:6px;height:6px;border-radius:50%;background:var(--lima);flex:none}
/* Detalle neón (brand.md §4): borde lima fluo con halo y una luz que lo recorre.
   Solo en piezas chicas sobre fondo oscuro, uno por pantalla. Con movimiento reducido queda fijo. */
@property --ang{syntax:'<angle>';inherits:false;initial-value:0deg}
.neon{position:relative;color:var(--lima-suave);border-color:rgba(193,212,97,.75);box-shadow:0 0 6px rgba(193,212,97,.5),0 0 18px rgba(193,212,97,.2),inset 0 0 8px rgba(193,212,97,.18);text-shadow:0 0 8px rgba(193,212,97,.45);animation:neonPrende 1.4s steps(1,end) .2s both}
.neon i{box-shadow:0 0 6px var(--lima),0 0 12px rgba(193,212,97,.6)}
.neon::before{content:'';position:absolute;inset:-1px;border-radius:inherit;padding:1.5px;pointer-events:none;
  background:conic-gradient(from var(--ang),transparent 0 72%,rgba(193,212,97,.6) 84%,#F2FAC4 90%,transparent 97%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);
  animation:neonGira 4.5s linear infinite}
/* fuera de pantalla no gira (v3.js alterna .fuera) y la píldora y «Ver casos» no giran sincronizados */
.neon.fuera::before{animation-play-state:paused}
.btn-linea.neon::before{animation-delay:-2.2s}
@keyframes neonGira{to{--ang:360deg}}
@keyframes neonPrende{0%{opacity:.25}8%{opacity:1}13%{opacity:.35}20%{opacity:1}25%{opacity:.55}32%,100%{opacity:1}}
.flecha{display:inline-block;transition:transform .2s}
@media (hover:hover) and (pointer:fine){a:hover .flecha{transform:translateX(3px)}}

/* bloques oscuros */
.oscuro{background:var(--noche);color:var(--claro);--fuerte:var(--claro);position:relative}
.oscuro.petroleo{background:var(--petroleo)}
.oscuro h2 .serif,.oscuro h1 .serif{color:var(--salvia-claro)}
.oscuro.petroleo h2 .serif,.oscuro.petroleo h1 .serif{color:var(--salvia-claro)}
.grain::before{content:'';position:absolute;inset:0;pointer-events:none;opacity:.22;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E")}
.grain>.wrap{position:relative;z-index:1}

section{padding-block:104px}
@media (max-width:800px){section{padding-block:72px}}
.cab-seccion{display:grid;grid-template-columns:260px minmax(0,1fr);gap:40px;margin-bottom:52px;align-items:start}
.cab-seccion .eyebrow{padding-top:10px}
.cab-seccion p.intro{margin-top:18px;max-width:38em;color:var(--tinta-media);font-size:17px}
.oscuro .cab-seccion p.intro{color:rgba(230,237,240,.74)}
.oscuro .eyebrow{color:var(--azul-gris)}
@media (max-width:800px){.cab-seccion{grid-template-columns:1fr;gap:12px;margin-bottom:40px}.cab-seccion .eyebrow{padding-top:0}}

/* ── botones ──────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:500 15px/1 var(--sans);padding:15px 22px;border-radius:2px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,border-color .2s,color .2s,transform 160ms var(--ease-out)}
.btn:active{transform:scale(.97)}
.btn-lima{background:var(--lima);color:var(--tinta)}
@media (hover:hover) and (pointer:fine){.btn-lima:hover{background:var(--hueso)}}
.btn-linea{border-color:rgba(230,237,240,.35);color:var(--claro);background:transparent}
@media (hover:hover) and (pointer:fine){.btn-linea:hover{border-color:var(--claro)}}
.btn-oscuro{background:var(--noche);color:var(--claro)}
@media (hover:hover) and (pointer:fine){.btn-oscuro:hover{background:var(--noche-medio)}}
.btn-borde{border-color:var(--linea-fuerte);color:var(--tinta);background:transparent}
@media (hover:hover) and (pointer:fine){.btn-borde:hover{border-color:var(--tinta)}}

/* ── logo (PNG blanco enmascarado, ver brand.md) ─────── */
.logo{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--claro)}
.logo-marca{--lw:34px;width:var(--lw);height:calc(var(--lw)*.4458);background:currentColor;flex-shrink:0;
  -webkit-mask-image:url('/Logo%20Infyn.png');mask-image:url('/Logo%20Infyn.png');
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-size:calc(var(--lw)*1.6205) auto;mask-size:calc(var(--lw)*1.6205) auto;
  -webkit-mask-position:calc(var(--lw)*-.3193) calc(var(--lw)*-.2741);mask-position:calc(var(--lw)*-.3193) calc(var(--lw)*-.2741)}
.logo-nombre{font-size:15px;font-weight:600;letter-spacing:.22em}

/* ── nav ──────────────────────────────────────────────── */
.nav{background:var(--noche);border-bottom:1px solid var(--linea-clara);position:sticky;top:0;z-index:40}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:24px}
.nav-links{display:flex;gap:28px;list-style:none;align-items:center}
.nav-links a{color:rgba(230,237,240,.76);text-decoration:none;font-size:14px;white-space:nowrap}
.nav-links a[aria-current="page"]{color:var(--claro)}
@media (hover:hover) and (pointer:fine){.nav-links a:hover{color:var(--claro)}}
/* Ingresar al sistema (app.infynsolutions.com): secundario al lado del CTA lima, que sigue siendo el único acento */
.nav-ingresar{color:var(--claro);text-decoration:none;font:500 14px var(--sans);padding:9px 14px;border:1px solid rgba(230,237,240,.32);border-radius:2px;white-space:nowrap;margin-left:auto}
@media (hover:hover) and (pointer:fine){.nav-ingresar:hover{border-color:var(--claro)}}
.nav .nav-cta{white-space:nowrap}
@media (max-width:1280px){.nav .wrap{gap:16px}.nav-links{gap:18px}}
/* Sección actual: subrayado de 2 px en salvia (personas), nunca lima. */
.nav-links a[aria-current="page"],.menu li a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--salvia);text-decoration-thickness:2px;text-underline-offset:8px}
.nav .btn{padding:11px 16px;font-size:14px}
/* desplegable de Casos: abre con hover o con foco de teclado; arranca en top:100% del li de 66px, sin hueco que lo cierre */
.nav-sub{position:relative;display:flex;align-items:center;height:66px}
.nav-sub>a::after{content:"";display:inline-block;width:5px;height:5px;margin-left:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-3px) rotate(45deg);opacity:.7}
.nav-sub-lista{position:absolute;top:100%;left:-18px;min-width:280px;list-style:none;background:var(--noche);border:1px solid var(--linea-clara);border-top:2px solid var(--lima);border-radius:0 0 3px 3px;padding:8px;box-shadow:0 18px 40px rgba(0,0,0,.35);
  opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s,transform .15s,visibility 0s .15s}
.nav-sub:focus-within .nav-sub-lista{opacity:1;visibility:visible;transform:none;transition:opacity .15s,transform .15s}
@media (hover:hover) and (pointer:fine){.nav-sub:hover .nav-sub-lista{opacity:1;visibility:visible;transform:none;transition:opacity .15s,transform .15s}}
.nav-sub-lista a{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:2px;color:var(--claro);white-space:normal}
.nav-sub-lista a:focus-visible{background:var(--noche-medio)}
@media (hover:hover) and (pointer:fine){.nav-sub-lista a:hover{background:var(--noche-medio)}}
.nav-sub-lista b{font-weight:500;font-size:14px}
.nav-sub-lista span{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:rgba(230,237,240,.55)}
.nav-sub-todos{border-top:1px solid var(--linea-clara);margin-top:6px;padding-top:6px}
.nav-sub-todos a{flex-direction:row;font-size:13px;color:var(--lima)}
.nav-sub-todos a span{all:unset}
/* «Qué hacemos» agrupa Cómo trabajamos, Funcionalidades y Casos (2026-10-07): panel de dos columnas */
.nav-links a.activo{color:var(--claro);text-decoration:underline;text-decoration-color:var(--salvia);text-decoration-thickness:2px;text-underline-offset:8px}
.nav-mega{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:8px;min-width:480px}
.nav-mega>ul{list-style:none;margin:0;padding:0}
.nav-mega-casos{border-left:1px solid var(--linea-clara);padding-left:12px!important}
.nav-mega-casos a{padding:8px 12px;font-size:13.5px;color:rgba(230,237,240,.82)}
.nav-mega-tit{font:500 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(230,237,240,.55);padding:10px 12px 6px}
.nav-mega a[aria-current="page"]{text-decoration:none}
.nav-mega a[aria-current="page"] b{text-decoration:underline;text-decoration-color:var(--salvia);text-decoration-thickness:2px;text-underline-offset:6px}
.menu li.menu-tit{font:500 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(230,237,240,.55);padding:14px 14px 4px}
.menu{display:none}
@media (max-width:900px){
  .nav-links,.nav .nav-cta,.nav .nav-ingresar{display:none}
  .menu{display:block;position:relative}
  .menu summary{list-style:none;cursor:pointer;color:var(--claro);font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;border:1px solid rgba(230,237,240,.3);border-radius:2px;padding:14px 16px}
  .menu summary::-webkit-details-marker{display:none}
  .menu[open] summary{background:var(--claro);color:var(--noche)}
  .menu ul{position:absolute;right:0;top:calc(100% + 10px);background:var(--noche);border:1px solid var(--linea-clara);border-radius:3px;list-style:none;min-width:230px;padding:8px}
  .menu li a{display:block;padding:12px 14px;color:var(--claro);text-decoration:none;font-size:15px;border-radius:2px}
  @media (hover:hover) and (pointer:fine){.menu li a:hover{background:var(--noche-medio)}}
  .menu li.menu-sub a{padding:8px 14px 8px 28px;font-size:14px;color:rgba(230,237,240,.72)}
  .menu ul{max-height:calc(100vh - 90px);max-height:calc(100dvh - 90px);overflow-y:auto;overscroll-behavior:contain}
  .menu li:last-child a{background:var(--lima);color:var(--tinta);margin-top:6px;font-weight:500}
}

/* ── footer ───────────────────────────────────────────── */
.pie{background:var(--noche);color:rgba(230,237,240,.7);padding-block:44px;border-top:1px solid var(--linea-clara)}
.pie .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.pie ul{display:flex;gap:24px;list-style:none;flex-wrap:wrap}
.pie a{text-decoration:none;font-size:14px}
@media (pointer:coarse){.pie{padding-block:32px}.pie a:not(.logo){display:inline-block;padding-block:12px}}
@media (hover:hover) and (pointer:fine){.pie a:hover{color:var(--claro)}}
.pie small{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase}
.pie-contacto{display:flex;flex-direction:column;gap:4px;font-size:14px}

/* ── cierre / contacto ────────────────────────────────── */
.cierre .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;align-items:end}
.cierre p{color:rgba(230,237,240,.74);margin-top:18px;max-width:34em;font-size:17px}
.cierre .acciones{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.cierre .acciones small{font-size:13px;color:rgba(230,237,240,.6)}
.cierre .mail{font:500 13px var(--mono);letter-spacing:.06em;color:var(--salvia);text-decoration:none;display:inline-block;padding-block:12px;margin-block:-12px}
@media (hover:hover) and (pointer:fine){.cierre a.mail:hover{text-decoration:underline;text-underline-offset:3px}}
@media (max-width:800px){.cierre .wrap{grid-template-columns:1fr}}

/* ═══ COMPONENTES DE CASO ═══════════════════════════════ */

/* cabecera */
.caso-hero{padding-block:64px 0}
.migas{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:rgba(230,237,240,.62)}
.migas a{text-decoration:none;display:inline-flex;align-items:center;min-height:24px}@media (hover:hover) and (pointer:fine){.migas a:hover{color:var(--claro)}}
.caso-hero h1{font-size:clamp(34px,4.4vw,58px);line-height:1.06;margin:24px 0 22px;max-width:18em}
.caso-hero .bajada{font-size:18px;color:rgba(230,237,240,.76);max-width:37em}
.ficha{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--linea-clara);margin-top:56px}
.ficha div{padding:22px 24px 26px 0}
.ficha div+div{padding-left:24px;border-left:1px solid var(--linea-clara)}
.ficha dt{font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--azul-gris);margin-bottom:6px}
.ficha dd{font-size:15px;line-height:1.45}
@media (max-width:800px){.ficha{grid-template-columns:1fr 1fr}.ficha div:nth-child(3){padding-left:0;border-left:0}.ficha div:nth-child(n+3){border-top:1px solid var(--linea-clara)}}

/* antes / hoy */
.contraste{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contraste>div{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--r);padding:28px 30px 16px}
.contraste>.hoy{background:var(--noche);color:var(--claro);border-color:var(--noche)}
.contraste h3{font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;margin-bottom:12px;color:var(--tinta-suave);display:flex;align-items:center;gap:9px}
.contraste h3::before{content:'';width:9px;height:9px;border-radius:2px;background:var(--azul-gris)}
.contraste .hoy h3{color:var(--salvia)}
.contraste .hoy h3::before{background:var(--lima)}
.contraste ol{list-style:none}
.contraste li{padding:14px 0;border-top:1px solid var(--linea);font-size:17px;line-height:1.5}
.contraste .antes li{color:var(--tinta-media)}
.contraste .hoy li{border-top-color:var(--linea-clara)}
.fuente{font-size:13px;color:var(--tinta-suave);margin-top:18px}
@media (max-width:800px){.contraste{grid-template-columns:1fr}.contraste>div{padding:22px 22px 10px}}

/* recorrido paso a paso */
.recorrido{background:var(--hueso)}
.rec-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start}
@media (max-width:960px){.rec-grid{grid-template-columns:1fr}}
.carril-leyenda{display:flex;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--tinta-suave);margin-bottom:24px}
.carril-leyenda span{display:inline-flex;align-items:center;gap:8px}
.mk{width:18px;height:18px;flex:none;display:inline-block}
.mk-persona{border-radius:50%;background:var(--salvia)}
.mk-sistema{border:1px solid var(--petroleo);border-radius:2px;background:var(--bruma)}
.pasos{list-style:none;position:relative}
.pasos::before{content:'';position:absolute;left:19px;top:10px;bottom:30px;width:1px;background:var(--linea-fuerte)}
.paso{display:grid;grid-template-columns:40px minmax(0,1fr);gap:18px;padding:0 0 26px;position:relative}
.paso .punto{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font:500 13px var(--mono);background:var(--bruma);border:1px solid var(--petroleo);color:var(--petroleo);position:relative;z-index:1;transition:background .35s,color .35s,border-color .35s}
.paso.persona .punto{background:var(--salvia);border-color:var(--salvia);color:var(--noche)}
.paso .quien{font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--petroleo);margin:2px 0 4px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.paso.persona .quien{color:var(--verde-hoja)}
.paso .quien .tipo{font:400 12px var(--sans);letter-spacing:0;text-transform:none;color:var(--tinta-suave)}
.paso h3{font-size:18px;line-height:1.35}
.paso p{font-size:15px;color:var(--tinta-media);margin-top:4px;max-width:38em}
.paso .nota{font-size:13.5px;color:var(--tinta-suave);margin-top:8px;padding-left:12px;border-left:2px solid var(--salvia)}
.paso.activo .punto{background:var(--lima);border-color:var(--lima);color:var(--tinta)}
.recorrer{background:none;border:1px solid var(--linea-fuerte);border-radius:2px;padding:10px 16px;font:500 14px var(--sans);color:var(--tinta);cursor:pointer}
@media (hover:hover) and (pointer:fine){.recorrer:hover{border-color:var(--tinta)}}

/* pantalla esquemática (celular) */
.telefono{position:sticky;top:90px}
.tel{border:1px solid var(--linea-fuerte);border-radius:26px;padding:12px;background:var(--claro)}
.pantalla{background:var(--blanco);border-radius:16px;overflow:hidden;border:1px solid var(--linea)}
.pan-cab{background:var(--petroleo);color:var(--claro);padding:14px 14px 12px}
.pan-cab small{font:500 11px var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--salvia-claro)}
.pan-cab b{display:block;font-size:15px;font-weight:500}
.pan-fila{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;padding:11px 14px;border-bottom:1px solid var(--linea);font-size:13px}
.pan-fila .n{font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pan-fila .n small{display:block;font-weight:400;color:var(--tinta-suave);font-size:11.5px;white-space:normal}
.pan-fila .s{font-variant-numeric:tabular-nums;font-size:12.5px;color:var(--tinta-media);text-align:right}
.pan-fila.sel{background:rgba(193,212,97,.22)}
.d{width:9px;height:9px;border-radius:50%;display:inline-block}
.d-ok{background:var(--verde-hoja)}.d-med{background:var(--azul-gris)}.d-mal{border:1.5px solid var(--tinta)}
.pan-accion{padding:12px 14px}
.pan-accion span{display:block;text-align:center;background:var(--lima);color:var(--tinta);border-radius:2px;padding:11px;font-size:13.5px;font-weight:500}
.sem{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--tinta-suave);margin-top:10px}
.sem span{display:inline-flex;gap:6px;align-items:center}
.tel-pie{font-size:12.5px;color:var(--tinta-suave);margin-top:10px;line-height:1.5}
@media (max-width:960px){.telefono{position:static;max-width:340px}}

/* evidencia en tres niveles */
.niveles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.nivel{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--r);padding:26px 28px 28px}
.nivel .tag{display:inline-flex;align-items:center;gap:9px;font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--tinta);margin-bottom:6px}
.nivel .tag i{width:22px;height:5px;border-radius:1px;display:inline-block}
.nivel.n1 .tag i{background:var(--azul-gris)}.nivel.n2 .tag i{background:var(--salvia)}.nivel.n3 .tag i{background:var(--lima)}
.nivel.n3{background:var(--noche);color:var(--claro);border-color:var(--noche);--fuerte:var(--claro)}
.nivel.n3 .tag{color:var(--claro)}
.nivel .def{font-size:13.5px;color:var(--tinta-suave);margin-bottom:18px}
.nivel.n3 .def,.nivel.n3 .cifra-pie{color:rgba(230,237,240,.72)}
.nivel ul{list-style:none}
.nivel li{padding:9px 0;border-top:1px solid var(--linea);font-size:15px;line-height:1.45}
.nivel.n3 li{border-top-color:rgba(230,237,240,.16)}
.cifra{font-size:clamp(36px,3.8vw,50px);font-weight:700;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums;margin:8px 0}
.cifra-pie{font-size:14.5px;color:var(--tinta-media)}
.sin-medir{font-size:15px;color:rgba(230,237,240,.84);line-height:1.55}
@media (max-width:900px){.niveles{grid-template-columns:1fr}}

.grafico{margin-top:20px;background:var(--bruma);border-radius:var(--r);padding:28px 28px 22px;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:36px;align-items:center}
.grafico svg{width:100%;height:auto;display:block}
.g-eje{font:400 11px var(--mono);fill:var(--tinta-suave)}
.g-mes{font:500 11.5px var(--mono);fill:var(--tinta-media);letter-spacing:.06em}
.g-val{font:600 12.5px var(--sans);fill:var(--tinta);font-variant-numeric:tabular-nums}
.g-grid{stroke:rgba(25,35,42,.1);stroke-width:1}
.g-linea{fill:none;stroke:var(--petroleo);stroke-width:2.2}
.g-area{fill:rgba(34,79,85,.12)}
.g-punto{fill:var(--bruma);stroke:var(--petroleo);stroke-width:2}
.g-ult{fill:var(--lima);stroke:var(--tinta);stroke-width:1.5}
.grafico .lectura p{font-size:15px;color:var(--tinta-media);line-height:1.6}
.grafico .lectura p+p{margin-top:12px}
.dibuja .g-linea{stroke-dasharray:1;stroke-dashoffset:0}
.dibuja.listo .g-linea{stroke-dashoffset:1}
.dibuja.listo.visto .g-linea{stroke-dashoffset:0;transition:stroke-dashoffset 1.4s ease}
.grafico.solo{grid-template-columns:1fr}
.grafico.solo svg{max-width:820px;margin:0 auto}
@media (max-width:900px){.grafico{grid-template-columns:1fr;padding:22px 16px}}

.pendiente{margin-top:20px;background:var(--blanco);border:1px dashed var(--linea-fuerte);border-radius:var(--r);padding:24px 28px;display:grid;grid-template-columns:240px minmax(0,1fr);gap:32px}
.pendiente ul{list-style:none}
.pendiente li{padding:9px 0;border-bottom:1px solid var(--linea);font-size:15.5px;color:var(--tinta-media)}
.pendiente li:last-child{border-bottom:0}
@media (max-width:800px){.pendiente{grid-template-columns:1fr;gap:10px;padding:20px}}

.material{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.material span{font:500 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--linea-fuerte);border-radius:999px;padding:8px 14px;color:var(--tinta-media);background:var(--blanco)}
.material span.falta{border-style:dashed;background:transparent;color:var(--tinta-suave)}

/* otros casos (pie de página de caso y home) */
.otros{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.caso-card{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--r);overflow:hidden;text-decoration:none;display:flex;flex-direction:column;transition:border-color .25s}
@media (hover:hover) and (pointer:fine){.caso-card:hover{border-color:var(--linea-fuerte)}}
.caso-card .franja{height:10px;background:var(--c,var(--petroleo))}
.caso-card .cuerpo{padding:24px 26px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.caso-card .rubro{font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--tinta-suave)}
.caso-card h3{font-size:20px;line-height:1.3}
.caso-card p{font-size:15px;color:var(--tinta-media)}
.caso-card .ver{margin-top:auto;padding-top:8px;font-size:14px;font-weight:500;color:var(--petroleo)}

/* ── control de pausa único para todos los loops (hero, ¿Te pasa que…?, Lo que vas a tener / informe, recorrido, red, video) ──
   Texto «❚❚ Pausar» / «▶ Seguir» que refleja el estado real; área táctil de ≥44 px por el pseudo-elemento. */
.ctl-pausa{position:relative;background:none;border:0;padding:6px 0;font:500 12px/1.3 var(--sans);color:var(--ctl,var(--tinta-suave));cursor:pointer;white-space:nowrap;transition:color .2s,transform 160ms var(--ease-out)}
.ctl-pausa::after{content:"";position:absolute;inset:-12px -12px}
.ctl-pausa:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){.ctl-pausa:hover{color:var(--ctl-hover,var(--tinta))}}
.ctl-pausa[hidden]{display:none}
.oscuro .ctl-pausa,.ctl-claro{--ctl:rgba(230,237,240,.72);--ctl-hover:var(--claro)}
.ctl-fila{display:flex;justify-content:flex-end;margin-top:6px}

/* ── movimiento reducido: todo en su estado final ─────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .dibuja.listo .g-linea{stroke-dashoffset:0}
  .recorrer,.repetir{display:none}
}

/* ═══ INTERACCIONES (v3.js) ═══════════════════════════════ */
/* menú: sección actual */
.nav-links a.aqui{color:var(--claro);box-shadow:inset 0 -2px 0 var(--salvia);padding-bottom:4px}

/* recorrido: paso activo al scrollear + foco en la pantalla de ejemplo */
.paso{transition:opacity .3s}
.pasos .paso h3{transition:color .3s}
.pasos .paso.activo h3{color:var(--petroleo)}
.telefono .pantalla>*{transition:opacity .3s,box-shadow .3s,background-color .3s}
.telefono.en-uso .pantalla>*:not(.foco){opacity:.45}
.telefono .foco{box-shadow:inset 0 0 0 2px var(--lima);background-color:rgba(193,212,97,.18)}
.telefono .pan-cab.foco{box-shadow:inset 0 0 0 2px var(--lima)}
.telefono .foco *{opacity:1}

/* antes / hoy: pares */
.contraste li{transition:background-color .2s,padding .2s;border-radius:2px}
.contraste li.par{background:rgba(193,212,97,.22);padding-left:10px;padding-right:10px}
.contraste .hoy li.par{background:rgba(193,212,97,.16)}

/* tooltip de gráficos */
.tip{position:absolute;transform:translate(-50%,-100%);background:var(--tinta);color:var(--claro);font:500 12px var(--mono);letter-spacing:.04em;padding:6px 10px;border-radius:2px;pointer-events:none;white-space:nowrap;z-index:5}
.tip::after{content:'';position:absolute;left:50%;bottom:-5px;margin-left:-5px;border:5px solid transparent;border-bottom:0;border-top-color:var(--tinta)}
svg .guia{stroke:currentColor;stroke-dasharray:3 3;stroke-width:1;transition:opacity .2s}
svg[data-puntos]{cursor:crosshair}

@media (prefers-reduced-motion:reduce){.telefono.en-uso .pantalla>*:not(.foco){opacity:1}}

/* logo del cliente en la cabecera del caso */
.caso-marca{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.caso-logo{background:var(--blanco);border-radius:var(--r);padding:12px 18px;display:grid;place-items:center;height:72px}
.caso-logo img{max-height:48px;max-width:180px;width:auto;height:auto;object-fit:contain}
@media (max-width:600px){.caso-logo{height:56px;padding:8px 12px}.caso-logo img{max-height:38px;max-width:140px}}

/* etiqueta medido / estimado */
.me{display:inline-block;font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;padding:3px 7px;border-radius:999px;vertical-align:middle;margin-right:6px}
.me-m{background:var(--lima);color:var(--tinta)}
.me-e{background:transparent;color:var(--tinta-suave);border:1px dashed var(--tinta-suave)}
.oscuro .me-e,.nivel.n3 .me-e{color:rgba(230,237,240,.82);border-color:rgba(230,237,240,.55)}
.med{display:grid;gap:8px}
.med p{font-size:14.5px;line-height:1.4;margin:0}
.med p b{font-weight:700}
.logo-osc{background:#2F3F47!important}

/* botón flotante de WhatsApp: lo inserta v3.js cuando hay número cargado */
.wa-flot{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:var(--petroleo);color:var(--claro);display:grid;place-items:center;border:1px solid rgba(230,237,240,.5);transition:background .2s,transform .2s}
@media (hover:hover) and (pointer:fine){.wa-flot:hover{background:var(--noche);transform:translateY(-2px)}}
.wa-flot:focus-visible{outline:2px solid var(--lima);outline-offset:3px}
.wa-flot:active{transform:scale(.97)}
@media (max-width:600px){.wa-flot{right:14px;bottom:14px;width:52px;height:52px}}
@media print{.wa-flot{display:none}}
.barra-contacto{display:none}
@media (max-width:900px){
  .wa-flot{display:none}
  /* la barra fija tapa el final de la página: el espacio va dentro del pie (oscuro), no en el body claro */
  .pie{padding-bottom:calc(32px + 56px + env(safe-area-inset-bottom))}
  .barra-contacto{display:flex;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:70;box-sizing:border-box;height:calc(56px + env(safe-area-inset-bottom));padding:6px 12px env(safe-area-inset-bottom);background:var(--noche);border-top:1px solid rgba(230,237,240,.16);transform:translateY(100%);visibility:hidden;transition:transform .25s ease,visibility 0s linear .25s}
  .barra-contacto.visible{transform:none;visibility:visible;transition:transform .25s ease,visibility 0s}
  .barra-contacto .btn{height:44px;min-height:44px;padding:0 12px;font-size:15px;white-space:nowrap}
  .barra-contacto .bc-cta{flex:7 1 0}
  .barra-contacto .bc-wa{flex:3 1 0;gap:7px}
  .barra-contacto .btn:focus-visible{outline:2px solid var(--claro);outline-offset:2px}
}
@media (max-width:900px) and (prefers-reduced-motion:reduce){.barra-contacto,.barra-contacto.visible{transition:none}}
@media print{.barra-contacto{display:none!important}}

/* con sus palabras: frases de los dueños (home y casos) */
.voces-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.voz{margin:0;background:var(--blanco);border:1px solid var(--linea);border-top:4px solid var(--c,var(--petroleo));border-radius:var(--r);padding:24px 26px 20px;display:flex;flex-direction:column;gap:20px}
.voz blockquote{margin:0;font-size:17px;line-height:1.55;color:var(--tinta)}
.voz blockquote::before{content:'\201C';display:block;font:italic 54px/.5 'Instrument Serif',serif;color:var(--salvia);margin:8px 0 16px}
.voz figcaption{display:flex;align-items:center;gap:14px;margin-top:auto;padding-top:16px;border-top:1px solid var(--linea)}
.voz figcaption img{max-height:34px;max-width:104px;width:auto;height:auto;object-fit:contain;flex:none}
.voz figcaption b{display:block;font-size:14px;line-height:1.3}
.voz figcaption span{display:block;font-size:12.5px;color:var(--tinta-suave);margin-top:2px}
@media (max-width:860px){.voces-grid{grid-template-columns:1fr}}

/* enlace a LinkedIn en quiénes somos */
.lnk-in{display:inline-flex;align-items:center;gap:8px;margin-top:22px;font-size:14.5px;font-weight:500;color:var(--petroleo);text-decoration:none;border-bottom:1px solid var(--linea-fuerte);padding-bottom:2px}
@media (hover:hover) and (pointer:fine){.lnk-in:hover{color:var(--noche);border-color:var(--noche)}}

/* bloques plegables en teléfono (equipo y trayectoria): en escritorio siempre abiertos, sin resumen */
.plegable>summary{display:none}
@media (max-width:700px){
  .plegable{margin-top:28px;border-top:1px solid var(--linea)}
  .plegable>summary{display:block;position:relative;list-style:none;padding:18px 36px 18px 0;cursor:pointer}
  .plegable>summary::-webkit-details-marker{display:none}
  .plegable>summary b{font-size:19px;font-weight:700;letter-spacing:-.02em;display:block;margin-top:6px}
  .plegable>summary::after{content:'+';position:absolute;right:0;top:50%;transform:translateY(-50%);font:500 26px/1 var(--sans);color:var(--tinta-suave)}
  .plegable[open]>summary::after{content:'\2013'}
  .plegable>summary>span{display:block}
  .plegable[open]>summary{padding-bottom:6px}
  .plegable .equipo,.plegable .tray{margin-top:8px}
}

/* Links con flecha: en táctil, el alto de toque sube a 44 px sin cambiar el texto */
@media (pointer:coarse){
  .lp-link,.tp-link,.faq-mas{display:inline-block;padding-block:10px}
  .faq-mas{display:inline-flex}
}
.lnk-in{position:relative}
@media (pointer:coarse){.lnk-in::before{content:"";position:absolute;inset:-12px 0}}

/* Captura real del sistema, debajo del recorrido */
.captura{margin-top:72px;display:grid;grid-template-columns:260px minmax(0,1fr);gap:40px;align-items:start}
.captura figcaption p{margin-top:14px;font-size:16px;color:var(--tinta-media);max-width:22em}
.captura figcaption .captura-pie{font-size:12.5px;color:var(--tinta-suave);line-height:1.5}
.captura a{display:block;cursor:zoom-in}
.captura img{display:block;width:100%;height:auto;background:var(--blanco);border:1px solid var(--linea-fuerte);border-radius:var(--r)}
@media (max-width:800px){.captura{grid-template-columns:1fr;gap:18px;margin-top:48px}.captura figcaption p{max-width:none}}