:root{
 --blue:#0d5678;--blue2:#2d7597;--blue3:#7cc7e6;--ink:#081822;--ink2:#102a39;
 --paper:#f6f9fb;--ice:#e9f2f6;--muted:#60757f;--line:#d6e0e6;--max:1240px;
 --shadow:0 24px 58px rgba(13,86,120,.30),0 8px 22px rgba(4,23,34,.15);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:82px}
body{margin:0;font-family:Inter,Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink);line-height:1.55}
img{display:block;max-width:100%} a{color:inherit;text-decoration:none} button{font:inherit}
.wrap{width:min(var(--max),calc(100% - 42px));margin:auto}
.nav{position:sticky;top:0;z-index:100;height:82px;background:rgba(8,24,34,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.09)}
.navin{height:82px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand img:first-child{object-fit:contain}
.brand img:last-child{height:auto}
.navlinks{margin-left:auto;display:flex;gap:22px;color:#d3e0e6;font-size:14px}
.navlinks a:hover{color:#fff}
.cta{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:999px;border:1px solid transparent;font-weight:760;transition:.2s;cursor:pointer}
.cta:hover{transform:translateY(-2px)} .cta-light{background:#fff;color:var(--ink)} .cta-blue{background:var(--blue);color:#fff} .cta-line{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.04)}
.kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:850;color:var(--blue)}
h1,h2,h3{margin:0;line-height:.96;letter-spacing:-.045em}
h1{font-size:clamp(56px,7vw,100px)} h2{font-size:clamp(42px,5vw,70px)} h3{font-size:29px}
p{margin:0}

/* All main page sections use the same visual height */
.page-section{
 min-height:100svh;
 display:flex;
 align-items:center;
 padding:72px 0;
 position:relative;
 overflow:hidden;
}
.page-hero{background:linear-gradient(135deg,var(--ink),var(--ink2) 58%,var(--blue));color:#fff}
.page-hero:after,.brandmark:after{content:"";position:absolute;right:-85px;top:35px;width:300px;height:300px;background:url('../media/02e23c23fa82e368ebb0.png') center/contain no-repeat;opacity:.07}
.page-hero:after{width:500px;height:500px;right:-110px;top:-35px;opacity:.11}
.page-section>.wrap{position:relative;z-index:1}
.page-hero .kicker{color:var(--blue3)}
.page-hero p{max-width:820px;margin-top:24px;color:#d3e3e9;font-size:clamp(18px,2vw,23px)}
.actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:30px}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}
.tags span{padding:8px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.05);font-size:12px;color:#d8e6ec}
.white{background:#fff} .soft{background:var(--ice)} .dark{background:linear-gradient(135deg,var(--ink),var(--ink2) 60%,var(--blue));color:#fff}
.head{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:end;margin-bottom:38px}
.head p{font-size:18px;color:var(--muted)} .dark .head p{color:#bed0d8}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.card{background:#fff;border:1px solid var(--line);border-radius:23px;padding:24px;min-height:220px;transition:.22s}
.card:hover{transform:translateY(-8px);border-color:var(--blue);box-shadow:var(--shadow)}
.card .num{font-size:12px;letter-spacing:.13em;font-weight:850;color:var(--blue)}
.card h3{color:#0a4a66;margin:12px 0 9px} .card p{font-size:14px;color:var(--muted)}
.dark .card{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.14)} .dark .card h3{color:#fff} .dark .card p{color:#bfd0d8}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step{background:#fff;border:1px solid var(--line);border-radius:22px;padding:23px;transition:.22s}
.step:hover{transform:translateY(-8px);border-color:var(--blue);box-shadow:var(--shadow)}
.step strong{display:block;font-size:34px;color:var(--blue)} .step b{display:block;margin:7px 0} .step p{font-size:14px;color:var(--muted)}
.contactbox{background:linear-gradient(135deg,var(--blue),var(--ink2));color:#fff;border-radius:31px;padding:55px;position:relative;overflow:hidden;width:100%}
.contactbox:after{content:"";position:absolute;right:-80px;top:-85px;width:320px;height:320px;background:url('../media/02e23c23fa82e368ebb0.png') center/contain no-repeat;opacity:.12}
.contactbox>*{position:relative;z-index:1} .contactbox p{max-width:760px;margin-top:16px;color:#d9e8ee;font-size:18px} .contactbox .cta{margin-top:24px}
.footer{background:#061219;color:#aabec8;padding:36px 0} .footerin{display:flex;justify-content:space-between;gap:20px;align-items:center} .small{font-size:12px;color:#7f96a1}
@media(max-width:1000px){
 .navlinks{display:none}
 .page-section{min-height:auto;display:block;padding:80px 0}
 .page-hero{min-height:calc(100svh - 82px);display:flex}
 .head{grid-template-columns:1fr;gap:18px}
 .grid3{grid-template-columns:1fr 1fr} .steps{grid-template-columns:1fr 1fr}
}
@media(max-width:650px){
 .wrap{width:calc(100% - 24px)} .brand img:first-child{} .brand img:last-child{}
 .grid3,.steps{grid-template-columns:1fr} .contactbox{padding:35px 22px}
 .footerin{display:grid}
}

/* V34 · Encaje uniforme bajo el menú de 82px */
:root{--nav-h:82px}
html{scroll-padding-top:var(--nav-h);scroll-snap-type:y proximity}
@media(min-width:1001px){
  .page-section{
    box-sizing:border-box;
    height:calc(100svh - var(--nav-h));
    min-height:calc(100svh - var(--nav-h));
    max-height:calc(100svh - var(--nav-h));
    padding:42px 0;
    overflow:hidden;
    scroll-snap-align:start;
    scroll-snap-stop:always;
  }
  .page-hero{min-height:calc(100svh - var(--nav-h))}
  .head{margin-bottom:26px}
  .card{min-height:180px;padding:19px}
  .step{padding:19px}
}
@media(min-width:1001px) and (max-height:820px){
  .page-section{padding:28px 0}
  .head{margin-bottom:18px}
  .card{min-height:155px;padding:16px}
  .card h3{font-size:24px}
  .card p,.step p{font-size:12.5px}
  .step{padding:16px}
  .contactbox{padding:38px}
}
@media(max-width:1000px){
  html{scroll-snap-type:none}
  .page-section{height:auto;min-height:auto;max-height:none}
}


/* ===== V36 · LOGO PRINCIPAL REFINADO ===== */
.brand.brand-box{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 16px;
  min-height:52px;
  border-radius:16px;
  border:2px solid rgba(124,199,230,.30);
  background:rgba(255,255,255,.08);
  box-shadow:0 12px 32px rgba(3,15,24,.22);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}
.brand.brand-box:hover{
  border-color:rgba(124,199,230,.55);
  background:rgba(255,255,255,.09);
  box-shadow:0 16px 34px rgba(3,15,24,.24);
}
.brand.brand-box .logo-main{
  width:142px;
  max-width:100%;
  height:auto;
  display:block;
}
@media(max-width:650px){
  .brand.brand-box{
    padding:8px 12px;
    min-height:46px;
    border-radius:14px;
  }
  .brand.brand-box .logo-main{
    width:116px;
  }
}


/* ===== V43 · SISTEMA INTERNO CONSISTENTE ===== */
:root{
  --service-accent:#7cc7e6;
  --service-accent-rgb:124,199,230;
  --nav-h:82px;
}
html{scroll-padding-top:var(--nav-h)}
.navin{gap:20px}
.brand.brand-box{
  padding:7px 11px;
  min-height:46px;
  border-radius:15px;
  border:2px solid rgba(124,199,230,.30);
  background:rgba(255,255,255,.08);
  box-shadow:0 12px 32px rgba(3,15,24,.22);
}
.brand.brand-box .logo-main{width:130px}
.navlinks{gap:20px;font-size:13px}
.navlinks a{position:relative}
.navlinks a:hover{color:#fff}
.navin>.cta{min-height:42px;padding:0 16px;font-size:12px}

.page-section .kicker{font-size:10.5px;letter-spacing:.16em}
.page-section h1{
  font-size:clamp(50px,6vw,80px);
  line-height:.96;
  letter-spacing:-.05em;
}
.page-section h2{
  font-size:clamp(39px,4.3vw,58px);
  line-height:.98;
  letter-spacing:-.045em;
}
.page-section h3{
  font-size:23px;
  line-height:1.05;
  letter-spacing:-.025em;
}
.page-hero p{max-width:760px;font-size:19px;line-height:1.5}
.head{gap:40px}
.head p{font-size:15px;line-height:1.55;max-width:640px}
.grid3,.steps,.portfolio-grid,.infra-grid{gap:14px}
.card,.step,.portfolio-card{border-radius:20px}
.card{padding:18px 19px}
.card h3{margin:10px 0 7px}
.card p,.step p,.portfolio-info p{font-size:12.7px;line-height:1.45}
.step{padding:18px}
.step strong{font-size:29px}
.contactbox{border-radius:25px;padding:45px}
.contactbox h2{max-width:760px}
.contactbox p{font-size:15px;line-height:1.5}
.card:hover,.step:hover,.portfolio-card:hover{
  transform:translateY(-6px);
  box-shadow:0 18px 42px rgba(13,86,120,.22),0 6px 18px rgba(4,23,34,.12);
}
.footer{padding:28px 0}

/* Restore exact visual page fitting on desktop. */
@media(min-width:1001px){
  .page-section{
    box-sizing:border-box;
    height:calc(100svh - var(--nav-h));
    min-height:calc(100svh - var(--nav-h));
    max-height:calc(100svh - var(--nav-h));
    padding:38px 0;
    overflow:hidden;
  }
}
@media(min-width:1001px) and (max-height:820px){
  .page-section{padding:26px 0}
  .page-section h1{font-size:clamp(43px,5vw,65px)}
  .page-section h2{font-size:clamp(34px,3.9vw,49px)}
  .page-hero p{font-size:16px}
  .head{margin-bottom:18px}
  .head p{font-size:13px}
  .card{padding:15px 16px}
  .card h3{font-size:20px}
  .card p,.step p{font-size:11.5px}
  .contactbox{padding:32px}
}
@media(max-width:1000px){
  .page-section{height:auto;min-height:auto;max-height:none}
}
@media(max-width:650px){
  .brand.brand-box .logo-main{width:108px}
  .page-section h1{font-size:clamp(42px,12vw,59px)}
  .page-section h2{font-size:clamp(34px,10vw,46px)}
  .page-hero p{font-size:16px}
  .head p{font-size:14px}
  .contactbox{padding:30px 22px}
}


/* ===== V43 · IDENTIDAD COMERCIAL DE SERVICIO ===== */
.service-page-body .page-hero{
  isolation:isolate;
}
.service-page-body .page-hero:before{
  content:"";
  position:absolute;
  width:520px;
  height:520px;
  left:-170px;
  bottom:-260px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(var(--service-accent-rgb),.22),rgba(var(--service-accent-rgb),0) 68%);
  pointer-events:none;
}
.service-page-body .page-hero .kicker{
  color:var(--service-accent);
}
.service-page-body .page-hero h1{
  max-width:920px;
}
.service-page-body .actions{
  margin-top:24px;
}
.service-page-body .tags{
  margin-top:20px;
}
.service-page-body .tags span{
  border-color:rgba(var(--service-accent-rgb),.24);
  background:rgba(var(--service-accent-rgb),.07);
}
.service-facts{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:8px;
  max-width:760px;
  margin-top:20px;
}
.service-fact{
  padding:10px 12px;
  border-radius:13px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.045);
}
.service-fact strong{
  display:block;
  color:#fff;
  font-size:12px;
  line-height:1.2;
}
.service-fact span{
  display:block;
  margin-top:3px;
  color:#acc4cf;
  font-size:10.5px;
  line-height:1.3;
}

/* Las tarjetas claras usan el mismo tono que gustó en Trayectoria. */
.service-page-body .white .card,
.service-page-body .soft .step{
  background:var(--paper);
}
.service-page-body .white .card .num{
  color:var(--service-accent);
}
.service-page-body .white .card h3{
  color:#0a4a66;
}
.service-page-body .white .card:hover,
.service-page-body .soft .step:hover{
  border-color:var(--service-accent);
}

/* Casos de uso más escaneables. */
.service-page-body .dark .card{
  min-height:155px;
  background:rgba(255,255,255,.045);
  border-color:rgba(var(--service-accent-rgb),.14);
}
.service-page-body .dark .card:before{
  content:"";
  display:block;
  width:28px;
  height:2px;
  margin-bottom:14px;
  border-radius:999px;
  background:var(--service-accent);
  opacity:.85;
}

/* Proceso */
.service-page-body .step strong{
  color:var(--service-accent);
}
.service-page-body .step{
  position:relative;
  overflow:hidden;
}
.service-page-body .step:after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:2px;
  background:linear-gradient(90deg,var(--service-accent),transparent);
  opacity:.55;
}

/* CTA final */
.service-page-body .contactbox{
  background:linear-gradient(135deg,var(--blue),var(--ink2));
  border:1px solid rgba(var(--service-accent-rgb),.18);
}
.service-page-body .contact-actions{
  display:flex;
  gap:9px;
  flex-wrap:wrap;
  margin-top:22px;
}
.service-page-body .contact-actions .cta{
  margin-top:0;
}
.service-page-body .cta-ghost{
  color:#fff;
  border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.045);
}

@media(min-width:1001px) and (max-height:820px){
  .service-facts{margin-top:13px}
  .service-fact{padding:7px 9px}
  .service-page-body .tags{margin-top:13px}
  .service-page-body .dark .card{min-height:132px}
}
@media(max-width:650px){
  .service-facts{grid-template-columns:1fr}
  .service-fact{
    display:grid;
    grid-template-columns:85px 1fr;
    align-items:center;
    gap:8px;
  }
  .service-fact span{margin-top:0}
}


/* V49 · Ajuste móvil de páginas de servicio */
@media(max-width:650px){
  .navin{
    gap:10px;
  }
  .brand.brand-box{
    padding:6px 9px;
    min-height:42px;
  }
  .brand.brand-box .logo-main{
    width:101px;
  }
  .navin>.cta{
    min-height:38px;
    padding:0 11px;
    font-size:10px;
    white-space:nowrap;
  }
  .page-section{
    padding:52px 0!important;
  }
  .page-hero{
    min-height:auto!important;
    padding-top:48px!important;
    padding-bottom:52px!important;
  }
  .page-section h1{
    font-size:clamp(38px,11.5vw,52px);
  }
  .page-section h2{
    font-size:clamp(31px,9.4vw,43px);
  }
  .page-hero p{
    font-size:14.5px;
  }
  .actions,
  .contact-actions{
    display:grid!important;
    grid-template-columns:1fr;
    width:100%;
  }
  .actions .cta,
  .contact-actions .cta{
    width:100%;
    min-height:43px;
  }
  .service-facts{
    max-width:100%;
  }
  .grid3,
  .steps{
    gap:10px;
  }
  .card,
  .step{
    padding:17px!important;
    border-radius:17px;
  }
  .contactbox{
    padding:25px 19px!important;
    border-radius:19px;
  }
}
@media(max-width:360px){
  .brand.brand-box .logo-main{width:94px}
  .navin>.cta{font-size:9.5px;padding:0 9px}
}


/* ===== V50 · ACCESIBILIDAD DE PUBLICACIÓN ===== */
.skip-link{
  position:fixed;
  left:14px;
  top:10px;
  z-index:9999;
  padding:10px 14px;
  border-radius:10px;
  background:#fff;
  color:#081822;
  font-size:12px;
  font-weight:800;
  box-shadow:0 10px 30px rgba(0,0,0,.2);
  transform:translateY(-180%);
  transition:transform .18s ease;
}
.skip-link:focus{
  transform:translateY(0);
}