/* Corporativo CS — sitio web. Sistema visual del Brandbook v1 (4-nov-2026). */
:root{
  --marino:#12305A; --marino-2:#0B2142; --azul:#1F5FA8; --azul-claro:#7FB0EE; --tinte:#E8F0FA;
  --tinta:#1A1D23; --carbon:#414042; --linea:#DADDE3; --papel:#F5F6F8;
  --cumplido:#1E7B4F; --proceso:#9A5B00;
  --radio:22px; --radio-s:12px; --max:1200px;
  --sombra:0 18px 40px -18px rgba(18,48,90,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Montserrat,Arial,sans-serif;font-weight:500;font-size:17px;line-height:1.6;color:var(--tinta);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--azul)}
h1,h2,h3,h4{color:var(--marino);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(36px,5.4vw,64px);font-weight:800}
h2{font-size:clamp(28px,3.4vw,42px);font-weight:800}
h3{font-size:clamp(19px,1.6vw,22px);font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--azul);margin-bottom:14px}
.on-dark .eyebrow,.eyebrow.light{color:var(--azul-claro)}
.hl{color:var(--azul)}
.on-dark .hl{color:var(--azul-claro)}
.lead{font-size:clamp(18px,1.5vw,20px);color:var(--carbon);max-width:760px}
.on-dark .lead{color:#D6E3F5}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
section{padding:96px 0}
.sec-head{margin-bottom:48px}
.sec-head.center{max-width:820px;margin-left:auto;margin-right:auto}
.skip{position:absolute;left:-999px;top:0}.skip:focus{left:12px;top:12px;z-index:200;background:#fff;padding:8px 12px;border-radius:8px}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;font:700 16px/1 Montserrat,Arial,sans-serif;padding:16px 26px;border-radius:999px;border:2px solid var(--azul);background:var(--azul);color:#fff;text-decoration:none;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s}
.btn:hover{background:#174C88;border-color:#174C88;transform:translateY(-2px);box-shadow:var(--sombra)}
.btn.ghost{background:transparent;color:var(--azul)}
.btn.ghost:hover{background:var(--tinte)}
.on-dark .btn.ghost{color:#fff;border-color:rgba(255,255,255,.6)}
.on-dark .btn.ghost:hover{background:rgba(255,255,255,.1)}
.btn.white{background:#fff;color:var(--marino);border-color:#fff}
.btn svg{width:20px;height:20px;flex:none}
.btns{display:flex;flex-wrap:wrap;gap:14px}

/* Header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .3s,box-shadow .3s}
.site-header.solid{background:var(--marino);box-shadow:0 6px 24px -12px rgba(0,0,0,.5)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{height:52px;width:52px}
.menu{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.menu a{color:#fff;text-decoration:none;font-weight:600;font-size:16px;padding:10px 14px;border-radius:999px;transition:background .2s}
.menu a:hover{background:rgba(255,255,255,.12)}
.menu a[aria-current="page"]{color:var(--azul-claro)}
.menu .btn{padding:12px 20px;margin-left:8px}
.menu .btn:hover{background:#174C88}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:8px}
.burger svg{width:30px;height:30px}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:140px 0 90px;color:#fff;overflow:hidden;
  background:radial-gradient(1200px 700px at 85% 20%,#1F5FA8 0%,transparent 60%),linear-gradient(160deg,var(--marino) 0%,var(--marino-2) 100%)}
.hero h1{color:#fff}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;position:relative;z-index:1}
.hero .lead{margin-bottom:32px}
.arc{position:absolute;pointer-events:none;border-radius:50%;border-style:solid;border-color:currentColor;border-right-color:transparent;transform:rotate(45deg);opacity:.14}
.hero .arc.a1{color:var(--azul-claro);width:820px;height:820px;border-width:70px;right:-260px;top:-120px}
.hero .arc.a2{color:#fff;width:380px;height:380px;border-width:30px;left:-160px;bottom:-140px;opacity:.06}

/* Tarjeta de estatus (elemento gráfico del brandbook) */
.status-card{background:#fff;color:var(--tinta);border-radius:var(--radio);padding:28px;box-shadow:0 30px 60px -20px rgba(0,0,0,.5)}
.status-card .top{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding-bottom:16px;border-bottom:1px solid var(--linea)}
.status-card .top img{width:40px;height:40px}
.status-card .top b{display:block;color:var(--marino);font-size:16px}
.status-card .top span{font-size:14px;color:var(--carbon)}
.step{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--linea);font-size:16px;font-weight:600}
.step:last-of-type{border-bottom:0}
.sello{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;border:2px solid currentColor;border-radius:6px;white-space:nowrap}
.sello.ok{color:var(--cumplido)}.sello.pr{color:var(--proceso)}.sello.dc{color:var(--marino)}
.status-card .foot{margin-top:16px;font-size:14px;color:var(--carbon)}

/* Cifras */
.stats-sec{padding-top:96px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.stat{background:linear-gradient(165deg,var(--azul) 0%,var(--marino) 100%);color:#fff;border-radius:var(--radio);padding:34px 30px;position:relative;overflow:hidden}
.stat::after{content:"";position:absolute;width:180px;height:180px;right:-60px;bottom:-70px;border:22px solid rgba(127,176,238,.25);border-right-color:transparent;border-radius:50%;transform:rotate(45deg)}
.stat .t{font-size:14px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--azul-claro)}
.stat .n{font-size:clamp(46px,5vw,64px);font-weight:800;line-height:1.1;margin:6px 0 8px}
.stat p{margin:0;color:#E2ECF9;font-size:16px}
.note{font-size:14px;color:var(--carbon);margin-top:18px}

/* Franja animada */
.marquee{background:var(--tinte);padding:22px 0;overflow:hidden;border-block:1px solid #D3E2F5}
.marquee .track{display:flex;gap:56px;width:max-content;animation:mq 40s linear infinite}
.marquee span{font-weight:700;color:var(--marino);font-size:18px;white-space:nowrap;display:flex;align-items:center;gap:56px}
.marquee span::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--azul)}
@keyframes mq{to{transform:translateX(-50%)}}

/* Bloque grande marino */
.feature{background:linear-gradient(150deg,var(--marino) 0%,var(--marino-2) 100%);color:#fff;border-radius:32px;padding:72px 64px;position:relative;overflow:hidden}
.feature h2{color:#fff}
.feature .arc{color:var(--azul-claro);width:560px;height:560px;border-width:50px;right:-200px;top:-180px}
.feature-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.checks li{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);padding:16px 18px;border-radius:var(--radio-s);font-weight:600}
.checks svg{flex:none;width:24px;height:24px;color:var(--azul-claro);margin-top:1px}
.light-checks li{background:var(--papel);border-color:var(--linea);color:var(--tinta)}
.light-checks svg{color:var(--cumplido)}

/* Tarjetas de servicio */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:30px;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--sombra);border-color:#C5D6EE}
.card .ic{width:56px;height:56px;border-radius:16px;background:var(--tinte);color:var(--azul);display:grid;place-items:center;margin-bottom:20px}
.card .ic svg{width:28px;height:28px}
.card p{color:var(--carbon);flex:1}
.card .more{font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.card .more::after{content:"→";transition:transform .2s}
.card:hover .more::after{transform:translateX(4px)}
.card.dark{background:var(--marino);border-color:var(--marino);color:#fff}
.card.dark h3{color:#fff}.card.dark p{color:#D6E3F5}
.card.dark .ic{background:rgba(127,176,238,.18);color:var(--azul-claro)}
.card.dark .more{color:var(--azul-claro)}

/* Proceso */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:s}
.pstep{position:relative;background:var(--papel);border-radius:var(--radio);padding:28px 22px}
.pstep::before{counter-increment:s;content:counter(s,decimal-leading-zero);display:block;font-size:40px;font-weight:800;color:var(--azul);line-height:1;margin-bottom:14px}
.pstep h3{font-size:18px}
.pstep p{font-size:16px;color:var(--carbon);margin:0}
.pstep.last{background:var(--marino);color:#fff}
.pstep.last h3{color:#fff}.pstep.last p{color:#D6E3F5}.pstep.last::before{color:var(--azul-claro)}

/* Red propia / sedes */
.net{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.unit{border-radius:var(--radio);padding:26px;background:#fff;border:1px solid var(--linea)}
.unit .k{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--azul)}
.unit .big{font-size:44px;font-weight:800;color:var(--marino);line-height:1.1;margin:6px 0}
.unit ul{margin:0;padding-left:18px;color:var(--carbon);font-size:16px}
.unit li{margin-bottom:4px}
.sede{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:start;background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:30px;margin-bottom:18px}
.sede h3{margin-bottom:4px}
.sede .addr{color:var(--carbon);margin-bottom:14px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{background:var(--tinte);color:var(--marino);font-weight:600;font-size:15px;padding:7px 14px;border-radius:999px}
.on-dark .chips li{background:rgba(127,176,238,.16);color:#fff}
.cap{text-align:right;min-width:190px}
.cap b{display:block;font-size:30px;font-weight:800;color:var(--marino);line-height:1.1}
.cap span{font-size:14px;color:var(--carbon)}
.cap div+div{margin-top:12px}

/* Banner de páginas internas */
.page-hero{position:relative;overflow:hidden;color:#fff;text-align:center;padding:170px 0 90px;
  background:radial-gradient(900px 500px at 80% 0%,#1F5FA8 0%,transparent 60%),linear-gradient(160deg,var(--marino),var(--marino-2))}
.page-hero h1{color:#fff;font-size:clamp(36px,4.6vw,56px)}
.page-hero h1::after{content:"";display:block;width:70px;height:4px;border-radius:4px;background:var(--azul-claro);margin:22px auto 0}
.page-hero .lead{margin:18px auto 0;color:#D6E3F5}
.page-hero .arc{color:var(--azul-claro);width:620px;height:620px;border-width:54px;right:-240px;top:-200px}

/* Bloques de servicio (detalle) */
.svc{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:start;padding:64px 0;border-top:1px solid var(--linea)}
.svc:first-of-type{border-top:0}
.svc .ic{width:64px;height:64px;border-radius:18px;background:var(--marino);color:var(--azul-claro);display:grid;place-items:center;margin-bottom:22px}
.svc .ic svg{width:32px;height:32px}
.svc-box{background:var(--papel);border-radius:var(--radio);padding:30px}
.svc-box h4{font-size:14px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--azul);margin:22px 0 8px}
.svc-box h4:first-child{margin-top:0}
.svc-box p{margin:0}
.svc-box ul{margin:0;padding-left:20px}
.kv{width:100%;border-collapse:collapse;font-size:16px}
.kv th{text-align:left;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--carbon);padding:10px 12px;border-bottom:2px solid var(--marino)}
.kv td{padding:10px 12px;border-bottom:1px solid var(--linea);vertical-align:top}
.kv td:first-child{font-weight:800;color:var(--marino);white-space:nowrap}

/* Dolor / patrones */
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pain{border-radius:var(--radio);padding:30px;background:#fff;border:1px solid var(--linea)}
.pain .x{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#B03A2E;margin-bottom:10px;display:block}
.pain p{color:var(--carbon);margin:0}
.pain .fix{margin-top:16px;padding-top:16px;border-top:1px solid var(--linea);font-weight:600;color:var(--marino)}

/* Historia */
.story{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.mono{background:var(--papel);border-radius:32px;padding:56px;display:grid;place-items:center;position:relative}
.mono img{width:min(300px,70%)}
.mono .tags{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap;justify-content:center}
.mono .tags span{font-weight:800;letter-spacing:.14em;font-size:14px;padding:8px 14px;border-radius:8px}
.mono .tags .c{background:var(--marino);color:#fff}.mono .tags .s{background:var(--azul);color:#fff}

/* Arquitectura del grupo */
.tree{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px;position:relative}
.tree-root{display:flex;justify-content:center}
.tree-root img{width:240px;background:#fff;border-radius:var(--radio);padding:22px 18px;box-shadow:var(--sombra)}
.tree .unit{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}
.on-dark .unit .k{color:var(--azul-claro)}
.on-dark .unit .big{color:#fff}
.on-dark .unit ul{color:#D6E3F5}

/* FAQ */
.faq{max-width:900px;margin:0 auto}
.faq details{border:1px solid var(--linea);border-radius:var(--radio-s);margin-bottom:12px;background:#fff}
.faq summary{cursor:pointer;list-style:none;padding:20px 24px;font-weight:700;color:var(--marino);display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--azul)}
.faq details[open] summary::after{content:"–"}
.faq details>div{padding:0 24px 20px;color:var(--carbon)}

/* Contacto */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.cinfo{display:grid;gap:14px}
.cinfo a,.cinfo div.item{display:flex;gap:16px;align-items:flex-start;padding:20px;border-radius:var(--radio-s);background:#fff;border:1px solid var(--linea);text-decoration:none;color:var(--tinta)}
.cinfo a:hover{border-color:var(--azul)}
.cinfo .ic{flex:none;width:46px;height:46px;border-radius:12px;background:var(--tinte);color:var(--azul);display:grid;place-items:center}
.cinfo .ic svg{width:22px;height:22px}
.cinfo b{display:block;color:var(--marino)}
.cinfo span{color:var(--carbon);font-size:16px}
.form{background:#fff;border-radius:var(--radio);padding:36px;box-shadow:var(--sombra);border:1px solid var(--linea)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font-weight:700;font-size:15px;color:var(--marino);margin-bottom:6px}
.form .f{margin-bottom:16px}
.form input,.form select,.form textarea{width:100%;font:500 17px Montserrat,Arial,sans-serif;color:var(--tinta);padding:14px 16px;border:1.5px solid #C9CFD8;border-radius:10px;background:#fff}
.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid rgba(31,95,168,.25);border-color:var(--azul)}
.form textarea{min-height:110px;resize:vertical}
.form small{display:block;color:var(--carbon);font-size:14px;margin-top:12px}
.cta-band{background:linear-gradient(150deg,var(--azul),var(--marino));color:#fff;border-radius:32px;padding:56px 56px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-band h2{color:#fff;margin:0 0 6px}
.cta-band p{margin:0;color:#E2ECF9}
.cta-band .arc{color:#fff;width:360px;height:360px;border-width:34px;right:-120px;top:-140px;opacity:.1}
.map{border:0;width:100%;height:100%;min-height:340px;border-radius:var(--radio)}

/* Footer */
.site-footer{background:var(--marino-2);color:#C9D6EA;padding:72px 0 28px;font-size:16px}
.fgrid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.2fr;gap:40px}
.site-footer img.logo{width:270px;margin:0 0 16px -14px}
.site-footer h4{color:#fff;font-size:14px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:10px}
.site-footer a{color:#C9D6EA;text-decoration:none}
.site-footer a:hover{color:#fff}
.fbottom{border-top:1px solid rgba(255,255,255,.12);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px}

/* WhatsApp flotante */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;width:62px;height:62px;border-radius:50%;background:var(--azul);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(18,48,90,.6);transition:transform .2s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:30px;height:30px}

/* Animación de entrada */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.marquee .track{animation:none}html{scroll-behavior:auto}}

.bg-papel{background:var(--papel)}

/* Responsivo */
@media (max-width:1080px){
  .steps{grid-template-columns:repeat(3,1fr)}
  .net,.tree{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  section{padding:72px 0}
  .menu{position:fixed;inset:84px 0 auto 0;background:var(--marino);flex-direction:column;align-items:stretch;padding:12px 20px 24px;gap:4px;display:none;box-shadow:0 20px 30px -10px rgba(0,0,0,.4)}
  .menu.open{display:flex}
  .menu a{padding:14px 12px;font-size:18px}
  .menu .btn{margin:8px 0 0;justify-content:center}
  .burger{display:block}
  .hero-grid,.feature-grid,.svc,.story,.contact{grid-template-columns:1fr;gap:36px}
  .stats,.cards,.pains{grid-template-columns:1fr 1fr}
  .feature{padding:48px 28px}
  .sede{grid-template-columns:1fr}.cap{text-align:left;display:flex;gap:28px;min-width:0}.cap div+div{margin-top:0}
  .cta-band{padding:40px 28px}
}
@media (max-width:620px){
  body{font-size:16px}
  .stats,.cards,.pains,.steps,.net,.tree,.fgrid{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .form{padding:24px}
  .hero{padding-top:120px}
  .btns .btn{width:100%;justify-content:center}
}
[id]{scroll-margin-top:100px}
.hero>.wrap{width:100%}
.hero-grid>*,.feature-grid>*,.svc>*,.story>*,.contact>*{min-width:0}
.step{flex-wrap:wrap}
body{overflow-x:hidden}
.cards.c2{grid-template-columns:1fr 1fr}.cards.c4{grid-template-columns:repeat(4,1fr)}.net.c3{grid-template-columns:repeat(3,1fr)}
@media (max-width:1080px){.cards.c4{grid-template-columns:1fr 1fr}.net.c3{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.cards.c2,.cards.c4,.net.c3{grid-template-columns:1fr}}
/* SEO: H1 descriptivo con estilo de etiqueta; eslogan como titular visual */
h1.eyebrow{font-size:13px;line-height:1.5;letter-spacing:.18em;text-transform:uppercase;font-weight:700;margin:0 0 14px}
.display{font-size:clamp(36px,5.4vw,64px);font-weight:800;line-height:1.15;letter-spacing:-.01em;color:var(--marino);margin:0 0 .5em}
.hero .display{color:#fff}
.site-footer .fh{color:#fff;font-size:14px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 16px}
.site-footer address{font-style:normal}