/* ===== Entiende PIU ===== */
/* Tipografía del logo (Roboto), alojada en el propio sitio (sin servicios externos) */
@font-face{font-family:"Roboto";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/roboto-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Roboto";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/roboto-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Roboto";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/roboto-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Roboto";font-style:normal;font-weight:900;font-display:swap;src:url(fonts/roboto-latin-900-normal.woff2) format("woff2")}
/* Colores sacados del logo: verde PIU #00796B y sus anillos (#3F9A90, #80BCB5, #C0DEDA) */
:root{
  --ink:#0f2e2a; --ink-2:#2f4a46; --mut:#566d69; --line:#d6e6e3;
  --bg:#f4f9f8; --paper:#fff; --teal:#00796b; --teal-d:#00695c; --deep:#004d40;
  --teal-m:#3f9a90; --teal-l:#80bcb5; --teal-p:#c0deda; --mint:#e6f2f0; --acc:#a6d3ce;
  --r:14px; --sh:0 1px 2px rgba(15,46,42,.06),0 8px 24px -12px rgba(15,46,42,.2);
  --fh:"Roboto",system-ui,-apple-system,"Segoe UI",Arial,sans-serif; --fb:var(--fh);
}
.c-inv{--cc:#2f5bd3}.c-piu{--cc:#00796b}.c-fin{--cc:#b8730a}.c-emp{--cc:#d0522a}
.c-pub{--cc:#6b4fbf}.c-uni{--cc:#1a7fa6}.c-doc{--cc:#b23f78}.c-bie{--cc:#3d8a38}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.65 var(--fb)}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal-d)}
h1,h2,h3,h4{font-family:var(--fh);line-height:1.18;letter-spacing:-.01em;margin:0 0 .5em;color:var(--ink)}
.in{max-width:1200px;margin:0 auto;padding:0 20px}
.sr,.trampa{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.saltar{position:absolute;left:-999px;top:8px;background:var(--deep);color:#fff;padding:8px 14px;border-radius:8px;z-index:50}
.saltar:focus{left:12px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em}
.kick{font:600 .78rem/1.2 var(--fh);letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin:0 0 12px}
.idie{white-space:nowrap;text-transform:none;letter-spacing:normal}
:focus-visible{outline:3px solid var(--teal-m);outline-offset:2px;border-radius:4px}

/* Marca */
.marca{display:inline-flex;align-items:center}
.marca img{height:50px;width:auto}
.marca.clara img{height:64px}

/* Cabecera */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.top.sombra{box-shadow:0 10px 30px -18px rgba(15,46,42,.35)}
.logo .marca img{transition:transform .3s}.logo:hover .marca img{transform:scale(1.03)}
.top .in{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{text-decoration:none}
.top nav{display:flex;align-items:center;gap:4px}
.top nav a{position:relative;font:500 .95rem var(--fb);color:var(--ink-2);text-decoration:none;padding:8px 12px;border-radius:9px;transition:background .2s,color .2s}
.top nav a:not(.nav-cta)::after{content:"";position:absolute;left:12px;right:12px;bottom:3px;height:2px;border-radius:2px;background:var(--teal);transform:scaleX(0);transition:transform .25s}
.top nav a:not(.nav-cta):hover::after,.top nav a.on::after{transform:scaleX(1)}
.top nav a:hover{background:var(--mint);color:var(--ink)}
.top nav a.on{color:var(--teal-d);font-weight:700}
.top nav .nav-cta{background:var(--deep);color:#fff;font-weight:600;margin-left:8px;padding:10px 16px}
.top nav .nav-cta:hover{background:var(--teal-d);color:#fff}
.menu-t,.menu-b{display:none}

/* Botones */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:8px;font:600 1rem var(--fh);text-decoration:none;padding:13px 22px;border-radius:12px;border:0;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s}
.btn.pri{background:var(--teal);color:#fff;box-shadow:0 8px 20px -10px rgba(0,121,107,.7)}.btn.pri:hover{background:var(--teal-d);transform:translateY(-2px);box-shadow:0 12px 24px -10px rgba(0,121,107,.8)}
.btn.pri::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);transform:translateX(-120%);transition:transform .6s}
.btn.pri:hover::after{transform:translateX(120%)}
.btn.sec2{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}.btn.sec2:hover{box-shadow:inset 0 0 0 1.5px var(--teal);color:var(--teal-d);transform:translateY(-2px)}
.ar{transition:transform .2s}.btn:hover .ar,a:hover>.ar,a:hover .ruta-ir .ar{transform:translateX(4px)}
.centro{text-align:center;margin:36px 0 0}

/* Hero (centrado) con los anillos del logo de fondo */
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 480px at 50% -10%,rgba(0,121,107,.14),transparent 65%),linear-gradient(#fff,var(--bg));padding:80px 0 0;text-align:center}
.hero-fx{position:absolute;inset:0;pointer-events:none}
.hero-fx i{position:absolute;left:50%;top:-260px;border-radius:50%;border:2px solid rgba(0,121,107,.1);transform:translateX(-50%);animation:onda 9s ease-in-out infinite}
.hero-fx i:nth-child(1){width:560px;height:560px;background:rgba(0,121,107,.035)}
.hero-fx i:nth-child(2){width:860px;height:860px;animation-delay:-3s;border-color:rgba(63,154,144,.1)}
.hero-fx i:nth-child(3){width:1180px;height:1180px;animation-delay:-6s;border-color:rgba(128,188,181,.12)}
@keyframes onda{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(1.04)}}
.hero-c{position:relative;max-width:900px}
.hero h1{font-size:clamp(2.1rem,5vw,3.7rem);font-weight:700;letter-spacing:-.02em;margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--teal);display:block;background:linear-gradient(90deg,var(--teal-d),var(--teal-m),var(--teal-d));background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:brillo 6s linear infinite}
@keyframes brillo{to{background-position:200% center}}
.hero .sub{font-size:1.15rem;color:var(--ink-2);max-width:40em;margin:0 auto 28px}
.busca{display:flex;background:#fff;border-radius:14px;box-shadow:var(--sh),inset 0 0 0 1.5px var(--line);padding:6px;max-width:640px;margin:0 auto;transition:box-shadow .2s,transform .2s}
.busca input{flex:1;min-width:0;border:0;background:none;font:400 1.05rem var(--fb);padding:12px 14px;color:var(--ink)}
.busca input:focus{outline:none}
.busca:focus-within{box-shadow:0 14px 34px -14px rgba(0,121,107,.45),inset 0 0 0 2px var(--teal);transform:translateY(-1px)}
.busca button{border:0;background:var(--teal);color:#fff;font:600 .98rem var(--fh);padding:0 22px;border-radius:10px;cursor:pointer;transition:background .2s}
.busca button:hover{background:var(--teal-d)}
.sugeridos{margin:18px 0 0;font-size:.92rem;color:var(--mut);display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;justify-content:center}
.sugeridos a{background:#fff;border:1px solid var(--line);border-radius:99px;padding:4px 13px;text-decoration:none;color:var(--ink-2);transition:border-color .2s,color .2s,transform .2s}
.sugeridos a:hover{border-color:var(--teal);color:var(--teal-d);transform:translateY(-2px)}
.cifras{display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;background:var(--deep);border-radius:var(--r) var(--r) 0 0;color:#fff;text-align:center;position:relative}
.cifras div{padding:24px;border-right:1px solid rgba(255,255,255,.12)}
.cifras div:last-child{border:0}
.cifras b{display:block;font:700 1.9rem/1.1 var(--fh);color:var(--acc)}
.cifras span{font-size:.92rem;color:#c6dfdb}

/* Línea de tiempo horizontal: la ruta de 8 etapas */
.hero-ruta{position:relative;margin-top:52px}
.ruta-lead{text-align:center;color:var(--ink-2);margin:0 0 20px;font-size:1rem}
.ruta-lead b{color:var(--teal-d)}
.ruta-h{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(8,1fr);position:relative}
.ruta-h::before,.ruta-h::after{content:"";position:absolute;top:22px;left:6.25%;right:6.25%;height:3px;border-radius:3px;background:var(--teal-p)}
.ruta-h::after{background:linear-gradient(90deg,var(--teal-m),var(--teal));transform-origin:left;animation:traza 1.8s .3s cubic-bezier(.6,.1,.2,1) both}
@keyframes traza{from{transform:scaleX(0)}}
.ruta-h li{position:relative;z-index:1;text-align:center}
.ruta-h a{display:flex;flex-direction:column;align-items:center;gap:6px;padding:0 4px;text-decoration:none;color:var(--ink)}
.rh-n{width:47px;height:47px;border-radius:50%;display:grid;place-items:center;background:#fff;border:3px solid var(--cc);color:var(--cc);font:700 1.05rem var(--fh);box-shadow:0 0 0 5px var(--bg);transition:background .25s,color .25s,transform .25s}
.rh-t{font:500 .84rem/1.25 var(--fh);color:var(--ink)}
.rh-c{font-size:.76rem;color:var(--mut)}
.ruta-h a:hover .rh-n,.ruta-h .on .rh-n{background:var(--cc);color:#fff;transform:translateY(-4px) scale(1.06)}
.ruta-h a:hover .rh-t{color:var(--cc)}
.ruta-h .on .rh-n{animation:pulso 2s infinite}
.ruta-h .on .rh-t{font-weight:700;color:var(--cc)}
@keyframes pulso{0%{box-shadow:0 0 0 5px var(--bg),0 0 0 5px color-mix(in srgb,var(--cc) 45%,transparent)}100%{box-shadow:0 0 0 5px var(--bg),0 0 0 16px transparent}}
.ruta-band{background:#fff;border-bottom:1px solid var(--line);padding:30px 0 34px}
.ruta-band .rh-n{box-shadow:0 0 0 5px #fff}

/* Secciones (encabezados centrados) */
.sec{padding:80px 0}
.sec.alt{background:#fff;border-block:1px solid var(--line)}
.sec-h{text-align:center;max-width:780px;margin:0 auto 40px}
.sec-h h2{font-size:clamp(1.6rem,3vw,2.3rem);margin:0}
.sec-h .lead{color:var(--ink-2);font-size:1.08rem;margin:14px auto 0;max-width:40em}
.sec-h .kick,.pagehero .kick{display:inline-flex;align-items:center;gap:10px}
.sec-h .kick::before,.sec-h .kick::after,.pagehero .kick::before,.pagehero .kick::after{content:"";width:22px;height:2px;border-radius:2px;background:var(--teal-l)}

/* Línea de tiempo vertical alternada: la ruta en la portada */
.ruta,.ruta-v{position:relative}
.ruta{max-width:1060px;margin:0 auto}
.ruta-linea{position:absolute;top:0;bottom:0;width:4px;border-radius:4px;background:var(--teal-p);overflow:hidden;transform:translateX(-50%)}
.ruta .ruta-linea{left:50%}
.ruta-prog{position:absolute;inset:0;background:linear-gradient(var(--teal-m),var(--teal));transform-origin:top;transform:scaleY(var(--p,0));transition:transform .15s linear}
.ruta-l{list-style:none;margin:0;padding:0}
.ruta-i{position:relative;display:grid;grid-template-columns:1fr 1fr;column-gap:84px;padding-bottom:30px}
.ruta-i:last-child{padding-bottom:0}
.ruta-card{grid-column:1;position:relative;display:block;text-align:right;background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 26px;box-shadow:var(--sh);text-decoration:none;color:var(--ink);transition:transform .25s,box-shadow .25s,border-color .25s}
.ruta-i:nth-child(even) .ruta-card{grid-column:2;text-align:left}
.ruta-card::after{content:"";position:absolute;top:46px;right:-42px;width:42px;height:3px;background:var(--cc);opacity:.5;transition:opacity .25s}
.ruta-i:nth-child(even) .ruta-card::after{right:auto;left:-42px}
.ruta-card:hover{transform:translateY(-5px);border-color:var(--cc);box-shadow:0 22px 40px -22px color-mix(in srgb,var(--cc) 60%,transparent)}
.ruta-card:hover::after{opacity:1}
.ruta-nodo{position:absolute;z-index:1;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#fff;border:4px solid var(--cc);color:var(--cc);font:700 1.2rem var(--fh);box-shadow:0 0 0 7px var(--bg);transform:translateX(-50%);transition:background .35s,color .35s,transform .35s}
.ruta-i .ruta-nodo{left:50%;top:20px}
.pasada>.ruta-nodo{background:var(--cc);color:#fff;transform:translateX(-50%) scale(1.08)}
.ruta-etapa{display:block;font:700 .74rem/1.2 var(--fh);letter-spacing:.1em;text-transform:uppercase;color:var(--cc);margin:0 0 8px}
.ruta-card h3{font-size:1.28rem;margin:0 0 8px}
.ruta-card p{color:var(--ink-2);margin:0 0 10px;line-height:1.5}
.ruta-ej{display:block;font-size:.85rem;color:var(--mut);line-height:1.45}
.ruta-ir{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font:600 .92rem var(--fh);color:var(--cc)}

/* Tarjetas de software (centradas) */
.grid-sw{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.sw{display:flex;flex-direction:column;align-items:center;text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 20px 20px;text-decoration:none;color:var(--ink);position:relative;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.sw::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--cc);transform:scaleX(0);transition:transform .35s}
.sw:hover{transform:translateY(-5px);box-shadow:0 22px 40px -24px color-mix(in srgb,var(--cc) 65%,transparent);border-color:var(--cc)}
.sw:hover::before{transform:scaleX(1)}
.sw-cat{font:600 .72rem/1.2 var(--fh);letter-spacing:.06em;text-transform:uppercase;color:var(--cc);margin-bottom:10px;display:flex;align-items:center;gap:7px}
.sw-cat::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cc)}
.sw h3{font-size:1.08rem;margin:0 0 8px}
.sw p{font-size:.95rem;color:var(--ink-2);margin:0 0 16px;line-height:1.45;flex:1}
.sw-pie{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.78rem;font-weight:600}
.gratis{background:var(--mint);color:var(--teal-d);padding:3px 9px;border-radius:99px}
.pausa{background:#eef0f3;color:#5b6b7a;padding:3px 9px;border-radius:99px}
.btn.off{background:#e9edf0;color:#5b6b7a;cursor:default}
.reg{background:#fdf3dc;color:#8a5a00;padding:3px 9px;border-radius:99px}
.ir{font-size:1.1rem;color:var(--cc);transition:transform .2s}
.sw:hover .ir{transform:translateX(4px)}

/* Pasos como línea de tiempo */
.pasos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;counter-reset:p;position:relative}
.pasos li{counter-increment:p;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;display:flex;flex-direction:column;gap:6px}
.pasos li::before{content:counter(p);font:700 1rem/1 var(--fh);width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--teal);color:#fff;margin-bottom:8px}
.pasos b{font:600 1.1rem var(--fh)}
.pasos span{color:var(--ink-2);font-size:.97rem}
.pasos.linea{gap:28px}
.pasos.linea::before{content:"";position:absolute;top:24px;left:16.66%;right:16.66%;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--teal-p),var(--teal-m),var(--teal))}
.pasos.linea.cuatro{grid-template-columns:repeat(4,1fr)}
.pasos.linea.cuatro::before{left:12.5%;right:12.5%}
.pasos.linea li{position:relative;background:none;border:0;padding:0 8px;align-items:center;text-align:center}
.pasos.linea li::before{width:50px;height:50px;font-size:1.15rem;margin-bottom:14px;box-shadow:0 0 0 7px var(--bg);transition:transform .3s,background .3s}
.pasos.linea li:hover::before{transform:scale(1.12);background:var(--teal-d)}
.sec.alt .pasos.linea li::before{box-shadow:0 0 0 7px #fff}
.pasos.mini{grid-template-columns:1fr;gap:10px}
.pasos.mini li{position:relative;flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:4px 12px;padding:16px 18px;transition:border-color .2s,transform .2s}
.pasos.mini li:hover{border-color:var(--teal-l);transform:translateX(4px)}
.pasos.mini li::before{margin:0;width:28px;height:28px;font-size:.9rem}
.pasos.mini span{flex-basis:100%;padding-left:40px}
.linea-v li:not(:last-child)::after{content:"";position:absolute;left:31px;top:46px;bottom:-11px;width:2px;background:var(--teal-p)}

/* Públicos */
.publicos{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.publicos a{flex:0 1 220px;display:flex;flex-direction:column;align-items:center;gap:2px;padding:18px;border-radius:14px;background:var(--bg);border:1px solid var(--line);text-decoration:none;color:var(--ink);transition:transform .2s,border-color .2s,background .2s}
.publicos a:hover{border-color:var(--teal);background:var(--mint);transform:translateY(-3px)}
.publicos b{font:600 1rem var(--fh)}.publicos span{font-size:.85rem;color:var(--mut);white-space:nowrap}

/* CTA */
.caja-cta{display:flex;flex-direction:column;align-items:center;text-align:center;gap:24px;background:var(--deep);color:#d3e8e4;border-radius:22px;padding:52px 40px;background-image:radial-gradient(520px 260px at 50% -20%,rgba(128,188,181,.35),transparent 70%);position:relative;overflow:hidden}
.caja-cta::before,.caja-cta::after{content:"";position:absolute;border-radius:50%;border:2px solid rgba(166,211,206,.14);pointer-events:none}
.caja-cta::before{width:420px;height:420px;right:-160px;bottom:-220px}
.caja-cta::after{width:300px;height:300px;left:-130px;top:-170px}
.caja-cta h2{color:#fff;font-size:clamp(1.4rem,2.8vw,2rem)}
.caja-cta .kick{color:var(--acc)}
.caja-cta p{margin:0 auto;max-width:38em}
.caja-cta .btn{flex:none}

/* Encabezado de páginas internas (centrado) */
.pagehero{position:relative;overflow:hidden;text-align:center;background:radial-gradient(700px 300px at 50% -30%,rgba(0,121,107,.13),transparent 70%),linear-gradient(#fff,var(--bg));padding:64px 0 40px;border-bottom:1px solid var(--line)}
.pagehero h1{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:10px}
.pagehero .sub{font-size:1.12rem;color:var(--ink-2);max-width:46em;margin:0 auto}

/* Catálogo: filtros arriba y grupos como ruta */
.cat-sec{padding-top:40px}
.filtros{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;max-width:1040px;margin:0 auto 26px;text-align:center;box-shadow:var(--sh)}
.filtros h3{font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);margin:18px 0 10px}
.busca.chica{box-shadow:inset 0 0 0 1.5px var(--line);padding:4px;max-width:560px}
.busca.chica input{padding:9px 12px;font-size:.97rem}
.busca.chica button{padding:0 16px;font-size:.9rem}
.fl{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.f{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border:1px solid var(--line);border-radius:99px;font-size:.92rem;color:var(--ink-2);text-decoration:none;line-height:1.3;background:#fff;transition:border-color .2s,background .2s,transform .2s}
.f i{width:22px;height:22px;border-radius:50%;background:var(--cc);color:#fff;font:700 .72rem/1 var(--fh);font-style:normal;display:grid;place-items:center;flex:none}
.f span{font-size:.8rem;color:var(--mut)}
.f:hover{border-color:var(--teal-l);color:var(--ink);transform:translateY(-2px)}
.f.on{background:var(--deep);border-color:var(--deep);color:#fff;font-weight:600}.f.on span{color:#c6dfdb}
.resultado{margin:0 0 30px;color:var(--ink-2);text-align:center}
.ruta-v{padding-left:80px}
.ruta-v .ruta-linea{left:27px}
.grupo{position:relative;margin-bottom:48px;scroll-margin-top:90px}
.grupo:last-child{margin-bottom:0}
.grupo>.ruta-nodo{left:-53px;top:-4px}
.grupo-t{display:flex;align-items:center;gap:10px;font-size:1.45rem;margin-bottom:18px}
.grupo-t span{font:600 .85rem var(--fb);color:var(--mut);background:#fff;border:1px solid var(--line);border-radius:99px;padding:1px 10px}
.vacio{background:#fff;border:1px dashed var(--line);border-radius:var(--r);padding:28px;color:var(--ink-2);text-align:center;max-width:720px;margin:0 auto}

/* Ficha de software */
.ficha-h{text-align:center;background:radial-gradient(700px 300px at 50% -30%,color-mix(in srgb,var(--cc) 16%,transparent),transparent 70%),linear-gradient(#fff,var(--bg));border-bottom:1px solid var(--line);padding:52px 0 44px;border-top:5px solid var(--cc)}
.migas{font-size:.9rem;color:var(--mut);margin-bottom:16px}.migas a{color:var(--mut)}.migas a:hover{color:var(--cc)}
.ficha-h h1{font-size:clamp(1.9rem,4vw,2.9rem);max-width:22em;margin-inline:auto}
.ficha-h .sub{font-size:1.18rem;color:var(--ink-2);max-width:42em;margin:0 auto 26px}
.acciones{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.ficha{display:grid;grid-template-columns:1fr 330px;gap:44px;align-items:start}
.ficha-c h2{font-size:1.25rem;margin:30px 0 12px}.ficha-c h2:first-child{margin-top:0}
.captura{border-radius:var(--r);border:1px solid var(--line);box-shadow:var(--sh);margin-bottom:24px}
.video{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips a{background:#fff;border:1px solid var(--line);border-radius:99px;padding:6px 14px;text-decoration:none;color:var(--ink);font-size:.94rem;transition:border-color .2s,transform .2s}
.chips a:hover{border-color:var(--teal);transform:translateY(-2px)}
.ficha-lado{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;position:sticky;top:90px}
.ficha-lado dl{margin:0}
.ficha-lado dl div{padding:12px 0;border-bottom:1px solid var(--line)}
.ficha-lado dl div:first-child{padding-top:0}
.ficha-lado dt{font:600 .74rem var(--fh);letter-spacing:.08em;text-transform:uppercase;color:var(--mut);margin-bottom:3px}
.ficha-lado dd{margin:0;font-weight:500}
.titulares{list-style:none;margin:4px 0 0;padding:0}.titulares li{padding:3px 0;font-weight:500;font-size:.95rem}
.importante{background:#fff8e6;border:1px solid #f2d68a;border-left:5px solid #e0a526;border-radius:12px;padding:16px 20px;margin-bottom:26px}
.importante b{font:700 .78rem var(--fh);letter-spacing:.1em;text-transform:uppercase;color:#8a5a00}
.importante p{margin:6px 0 0}
.sintesis{font:600 1.08rem/1.45 var(--fh);color:var(--ink)}
.nota-reg{font-size:.85rem;color:var(--mut);margin:14px 0 0;line-height:1.45}

/* Texto largo */
.doc-c{max-width:760px;margin:0 auto}
.doc-c h2{font-size:1.4rem;margin:34px 0 12px}.doc-c h2:first-child{margin-top:0}
.lista{padding-left:20px}.lista li{margin-bottom:8px}

/* Formularios */
.contacto{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start;max-width:1040px;margin:0 auto}
.form-c{display:flex;flex-direction:column;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.form-c label{display:flex;flex-direction:column;gap:6px}
.et{font:600 .9rem var(--fh);color:var(--ink-2)}.et b{color:#c0392b}
.form-c input,.form-c select,.form-c textarea{font:400 1rem var(--fb);padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;background:#fafdfc;color:var(--ink);width:100%}
.form-c input:focus,.form-c select:focus,.form-c textarea:focus{outline:none;border-color:var(--teal);background:#fff}
.fila2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.chk-l{flex-direction:row!important;align-items:flex-start;gap:10px!important;font-size:.95rem}
.chk-l input{width:auto!important;margin-top:4px}
.privacidad{font-size:.88rem;color:var(--mut);margin:0}
.form-c .btn{align-self:flex-start}
.errores{background:#fdecea;border:1px solid #f3c1bb;color:#8e2a1f;border-radius:12px;padding:12px 16px;margin-bottom:16px}.errores p{margin:4px 0}
.exito{background:var(--mint);border:1px solid var(--teal-p);border-radius:var(--r);padding:28px}
.contacto-lado{background:var(--deep);color:#c6dfdb;border-radius:var(--r);padding:26px}
.contacto-lado h3{color:#fff;font-size:1.05rem;margin-top:18px}.contacto-lado h3:first-child{margin-top:0}
.contacto-lado a{color:var(--acc)}
.contacto-lado ul{padding-left:18px;margin:0}.contacto-lado li{margin-bottom:6px}

/* Pie */
footer{background:var(--deep);color:#b3d1cc;padding:56px 0 24px;margin-top:0}
.foot-top{display:grid;grid-template-columns:1fr 2fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-marca p{max-width:24em;font-size:.95rem;margin:16px 0 0}
.foot-cols{display:grid;grid-template-columns:1.3fr 1fr 1.2fr;gap:24px}
.foot-cols h3{color:#fff;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
.foot-cols a{display:block;color:#b3d1cc;text-decoration:none;font-size:.93rem;padding:3px 0;transition:color .2s,transform .2s}
.foot-cols a:hover{color:#fff;transform:translateX(3px)}
.foot-row{display:flex;justify-content:center;gap:8px 28px;flex-wrap:wrap;padding-top:20px;font-size:.86rem;text-align:center}
.foot-row a{color:var(--acc)}

/* Aparición al hacer scroll (js/entiende.js agrega .vis). Sin JS o con
   «reducir movimiento» todo se ve normal. La lista de selectores es la misma que en el JS. */
@media (prefers-reduced-motion:no-preference){
  .js :is(.hero-c>*,.ruta-lead,.ruta-h li,.cifras div,.sec-h,.ruta-i,.sw,.pasos li,.publicos a,.caja-cta,.centro,.pagehero .in>*,.migas,.ficha-h h1,.ficha-h .sub,.acciones,.filtros,.resultado,.grupo,.ficha-c>*,.ficha-lado,.doc-c>*,.form-c,.contacto-lado,.exito,.vacio,.foot-top>*,.foot-row):not(.vis){opacity:0}
  .js .vis{animation:aparece .8s cubic-bezier(.2,.7,.2,1) var(--d,0s) backwards}
  .js .ruta-i.vis{animation-name:desde-izq}
  .js .ruta-i.vis:nth-child(even){animation-name:desde-der}
  .js .ruta-h li.vis,.js .pasos.linea li.vis{animation-name:brota}
}
@keyframes aparece{from{opacity:0;transform:translateY(28px)}}
@keyframes desde-izq{from{opacity:0;transform:translateX(-40px)}}
@keyframes desde-der{from{opacity:0;transform:translateX(40px)}}
@keyframes brota{from{opacity:0;transform:translateY(16px) scale(.9)}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* Responsive */
@media (max-width:1020px){
  .cat-lay,.ficha,.contacto{grid-template-columns:1fr}
  .ficha-lado{position:static}
  .ruta-h{grid-template-columns:repeat(4,1fr);row-gap:22px}
  .ruta-h::before,.ruta-h::after{display:none}
}
@media (max-width:860px){
  .menu-b{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;cursor:pointer}
  .menu-b span{display:block;height:2px;background:var(--teal);border-radius:2px;width:24px;margin:0 auto}
  .top nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:10px 16px 18px;border-bottom:1px solid var(--line);box-shadow:var(--sh)}
  .top nav a{padding:12px;text-align:center}
  .top nav a:not(.nav-cta)::after{display:none}
  .top nav .nav-cta{margin:8px 0 0}
  .menu-t:checked~nav{display:flex}
  .cifras{grid-template-columns:1fr 1fr}
  .cifras div:nth-child(2){border-right:0}
  .cifras div:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}
  .foot-top{grid-template-columns:1fr}
  .caja-cta{padding:40px 24px}
  /* Ruta vertical: línea a la izquierda */
  .ruta .ruta-linea{left:27px}
  .ruta-i{grid-template-columns:1fr;padding-left:76px}
  .ruta-i .ruta-card,.ruta-i:nth-child(even) .ruta-card{grid-column:1;text-align:left}
  .ruta-i .ruta-card::after,.ruta-i:nth-child(even) .ruta-card::after{left:-22px;right:auto;width:22px;top:40px}
  .ruta-i .ruta-nodo{left:27px;top:16px;width:48px;height:48px;font-size:1.05rem}
  .js .ruta-i.vis:nth-child(even){animation-name:desde-izq}
  /* Pasos: línea vertical */
  .pasos.linea,.pasos.linea.cuatro{grid-template-columns:1fr;gap:22px;max-width:520px;margin:0 auto}
  .pasos.linea::before,.pasos.linea.cuatro::before{left:24px;right:auto;top:24px;bottom:24px;width:3px;height:auto;background:linear-gradient(var(--teal-p),var(--teal))}
  .pasos.linea li{display:grid;grid-template-columns:50px 1fr;column-gap:18px;text-align:left;align-items:start;padding:0}
  .pasos.linea li::before{grid-row:span 2;margin:0}
  .pasos.linea li b{padding-top:12px}
}
@media (max-width:600px){
  body{font-size:16px}
  .in{padding:0 16px}
  .hero{padding-top:48px}
  .ruta-h{grid-template-columns:1fr 1fr;gap:16px 8px}
  .rh-n{width:42px;height:42px}
  .fila2,.foot-cols{grid-template-columns:1fr}
  .sec{padding:56px 0}
  .busca button{padding:0 14px}
  .form-c{padding:20px}
  .ruta-v{padding-left:58px}
  .ruta-v .ruta-linea{left:19px}
  .grupo>.ruta-nodo{left:-39px;width:42px;height:42px;font-size:1rem}
  .grupo-t{font-size:1.25rem}
  .filtros{padding:16px 12px}
  .ruta-card{padding:20px}
}