:root{
  --navy:#12244c;
  --navy-2:#0b1733;
  --blue:#1d4ed8;
  --accent:#f59e0b;
  --accent-d:#d97706;
  --ink:#1b2437;
  --muted:#5b667d;
  --line:#e3e8f1;
  --soft:#f3f6fb;
  --white:#fff;
  --r:14px;
  --sh:0 10px 30px rgba(18,36,76,.12);
  --sh-lg:0 18px 44px rgba(18,36,76,.22);
  --head:'Barlow Condensed',system-ui,sans-serif;
  --body:'Barlow',system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.65;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{font-family:var(--head);line-height:1.1;margin:0 0 .5em;color:var(--navy);letter-spacing:.2px}
h2{font-size:clamp(2rem,4vw,3rem);font-weight:700}
h3{font-size:1.55rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.ic{width:1.1em;height:1.1em;flex:none;vertical-align:-.15em}
.ic--lg{width:48px;height:48px}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:#000;padding:10px 16px;z-index:999}
.skip:focus{left:10px;top:10px}

/* Barra superior */
.topbar{background:var(--navy-2);color:#cdd6ea;font-size:.88rem}
.topbar__in{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 0}
.topbar__info{display:flex;flex-wrap:wrap;gap:6px 22px}
.topbar a:hover{color:var(--accent)}
.topbar__social{display:flex;gap:8px}
.topbar__social a{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.08);transition:.25s}
.topbar__social a:hover{background:var(--accent);color:#000;transform:translateY(-2px);box-shadow:0 6px 14px rgba(0,0,0,.3)}

/* Cabecera */
.header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 1px 0 var(--line);transition:box-shadow .3s}
.header.is-stuck{box-shadow:0 6px 24px rgba(18,36,76,.14)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}
.brand img{height:58px;width:auto}
.nav ul{display:flex;align-items:center;gap:6px}
.nav a:not(.btn){display:block;padding:10px 14px;font-family:var(--head);font-weight:600;font-size:1.12rem;letter-spacing:.8px;text-transform:uppercase;color:var(--navy);border-radius:8px;position:relative;transition:.2s}
.nav a:not(.btn)::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav a:not(.btn):hover::after,.nav a.is-on::after{transform:scaleX(1)}
.burger{display:none;width:46px;height:46px;border:0;background:var(--navy);border-radius:10px;cursor:pointer;box-shadow:var(--sh);flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{width:22px;height:2px;background:#fff;transition:.3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:10px;border:2px solid transparent;font-family:var(--head);font-weight:700;font-size:1.15rem;letter-spacing:.8px;text-transform:uppercase;cursor:pointer;box-shadow:0 6px 16px rgba(0,0,0,.18);transition:transform .2s,box-shadow .2s,background .2s,color .2s}
.btn:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(0,0,0,.28)}
.btn:active{transform:translateY(-1px)}
.btn--sm{padding:9px 18px;font-size:1.02rem}
.btn--accent{background:var(--accent);color:#1a1200}
.btn--accent:hover{background:var(--accent-d);color:#fff}
.btn--wa{background:#25d366;color:#06361a}
.btn--wa:hover{background:#1ebe5a;color:#fff}
.btn--ghost{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn--ghost:hover{background:var(--navy);color:#fff}
.btn--block{width:100%}
.btn[disabled]{opacity:.6;pointer-events:none}

/* Hero */
.hero{position:relative;min-height:min(78vh,680px);background:var(--navy-2);color:#fff;overflow:hidden}
.hero__slides,.slide{position:absolute;inset:0}
.slide{display:flex;align-items:center;opacity:0;visibility:hidden;transition:opacity .9s,visibility .9s;background:linear-gradient(100deg,rgba(11,23,51,.92) 0%,rgba(11,23,51,.65) 48%,rgba(11,23,51,.2) 100%),var(--img) center/cover no-repeat}
.slide.is-active{opacity:1;visibility:visible}
.slide__in{padding-block:60px}
.slide h1,.slide h2{color:#fff;font-size:clamp(2.4rem,6vw,4.6rem);font-weight:700;max-width:760px;text-transform:uppercase;margin-bottom:.3em}
.slide .lead{font-size:clamp(1.05rem,2vw,1.4rem);max-width:600px;color:#dbe4f6;margin-bottom:1.6em}
.slide.is-active .slide__in>*{animation:rise .8s both}
.slide.is-active .slide__in>*:nth-child(2){animation-delay:.1s}
.slide.is-active .slide__in>*:nth-child(3){animation-delay:.2s}
.slide.is-active .slide__in>*:nth-child(4){animation-delay:.3s}
@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.eyebrow{display:inline-block;font-family:var(--head);font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--accent);border-left:4px solid var(--accent);padding-left:12px;margin-bottom:14px}
.hero__ctrl{position:absolute;left:0;right:0;bottom:24px;display:flex;align-items:center;gap:14px;justify-content:flex-end;z-index:3}
.arrow{width:46px;height:46px;border-radius:50%;border:2px solid rgba(255,255,255,.5);background:rgba(11,23,51,.5);color:#fff;display:grid;place-items:center;cursor:pointer;transition:.25s}
.arrow:hover{background:var(--accent);border-color:var(--accent);color:#000;box-shadow:0 8px 18px rgba(0,0,0,.35)}
.dots{display:flex;gap:8px}
.dots button{width:12px;height:12px;border-radius:50%;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0;transition:.25s}
.dots button.is-on{background:var(--accent);width:34px;border-radius:8px}

/* Cifras */
.facts{background:var(--navy);color:#fff}
.facts__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.fact{padding:30px 18px;text-align:center;border-right:1px solid rgba(255,255,255,.12)}
.fact:last-child{border-right:0}
.fact strong{display:block;font-family:var(--head);font-size:3.2rem;line-height:1;color:var(--accent)}
.fact span{font-size:.98rem;color:#c4cfe6}

/* Secciones */
.sec{padding:96px 0}
.sec--soft{background:var(--soft)}
.sec--dark{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);color:#d8e0f1}
.sec--dark h2,.sec--dark h3{color:#fff}
.sec__head{max-width:760px;margin:0 auto 54px;text-align:center}
.sec__head p:not(.kicker){color:var(--muted);font-size:1.1rem}
.sec--dark .sec__head p:not(.kicker){color:#c4cfe6}
.kicker{font-family:var(--head);font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--accent-d);margin-bottom:8px}
.sec--dark .kicker{color:var(--accent)}

/* Certificaciones */
.two{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.certs{display:grid;gap:14px}
.certs li{display:flex;gap:16px;align-items:center;background:#fff;border-radius:var(--r);padding:18px 22px;box-shadow:var(--sh);border-left:5px solid var(--accent);transition:.25s}
.certs li:hover{transform:translateX(6px);box-shadow:var(--sh-lg)}
.certs .ic{width:34px;height:34px;color:var(--navy)}
.certs strong{display:block;font-family:var(--head);font-size:1.3rem;color:var(--navy)}
.certs span{color:var(--muted);font-size:.95rem}

/* Tarjetas de servicios (la caja huérfana queda centrada) */
.cards{display:flex;flex-wrap:wrap;justify-content:center;gap:28px}
.card{flex:0 1 calc((100% - 56px)/3);background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);border:1px solid var(--line);display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.card figure{margin:0;aspect-ratio:16/10;overflow:hidden;background:var(--navy)}
.card figure img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card:hover figure img{transform:scale(1.08)}
.card__body{padding:24px 24px 28px;flex:1}
.card h3{padding-bottom:10px;border-bottom:3px solid var(--accent);display:inline-block;margin-bottom:16px}
.ticks li{display:flex;gap:10px;padding:5px 0;color:var(--ink)}
.ticks .ic{color:var(--accent-d);margin-top:.28em}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags li{background:var(--soft);color:var(--navy);border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:.88rem;font-weight:500;transition:.2s}
.tags li:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.sectors{text-align:center;margin:44px 0 0;color:var(--muted);font-size:1.05rem}
.sectors strong{color:var(--navy)}

/* Valores */
.values{display:flex;flex-wrap:wrap;justify-content:center;gap:28px}
.value{flex:0 1 calc((100% - 56px)/3);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:34px 30px;transition:.3s}
.value:hover{background:rgba(255,255,255,.1);transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.35)}
.value .ic{color:var(--accent);margin-bottom:14px}
.value p{margin:0;color:#c9d3ea;font-size:1rem}

/* Galería */
.gallery{columns:3 280px;column-gap:16px}
.gallery a{display:block;position:relative;margin:0 0 16px;border-radius:12px;overflow:hidden;box-shadow:var(--sh);break-inside:avoid;transition:.3s}
.gallery a::after{content:attr(data-cap);position:absolute;left:0;right:0;bottom:0;padding:34px 16px 12px;color:#fff;font-family:var(--head);font-size:1.2rem;letter-spacing:.6px;background:linear-gradient(transparent,rgba(11,23,51,.9));opacity:0;transform:translateY(8px);transition:.3s}
.gallery a:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.gallery a:hover::after{opacity:1;transform:none}
.gallery img{width:100%;transition:transform .6s}
.gallery a:hover img{transform:scale(1.06)}

/* Logos */
.logos{display:flex;flex-wrap:wrap;justify-content:center;gap:18px}
.logos li{flex:0 1 calc((100% - 108px)/7);min-width:150px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;display:grid;place-items:center;height:110px;box-shadow:0 4px 12px rgba(18,36,76,.06);transition:.3s}
.logos li:hover{transform:translateY(-5px);box-shadow:var(--sh)}
.logos img{max-height:62px;width:auto;max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.75;transition:.3s}
.logos li:hover img{filter:none;opacity:1}

/* Contacto */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact__list{display:grid;gap:16px;margin:26px 0}
.contact__list li{display:flex;gap:14px;align-items:flex-start}
.contact__list .ic{width:28px;height:28px;color:var(--accent-d);margin-top:2px}
.contact__list a:hover{color:var(--blue);text-decoration:underline}
.contact__btns{display:flex;flex-wrap:wrap;gap:12px}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px;box-shadow:var(--sh-lg);border-top:5px solid var(--accent)}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--head);font-weight:600;letter-spacing:.8px;text-transform:uppercase;font-size:1rem;color:var(--navy);margin-bottom:6px}
.field input,.field textarea{width:100%;padding:13px 15px;border:2px solid var(--line);border-radius:10px;font:inherit;color:var(--ink);background:var(--soft);transition:.2s}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(245,158,11,.2)}
.field.is-bad input,.field.is-bad textarea{border-color:#d33}
.field__hint{display:block;margin-top:6px;color:var(--muted);font-size:.85rem}
.form__legal{margin:12px 0 0;font-size:.78rem;color:var(--muted)}
.form__legal a{text-decoration:underline}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.form__msg{margin:14px 0 0;font-weight:500;min-height:1.4em}
.form__msg.ok{color:#15803d}
.form__msg.err{color:#b91c1c}

/* Pie */
.footer{background:var(--navy-2);color:#b9c4dc;font-size:.97rem}
.footer__bar{border-top:1px solid rgba(255,255,255,.1)}
.footer__bar-in{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;padding:18px 0}
.footer__copy{margin:0;font-size:.92rem;text-align:left}
.footer__credits{margin:0;justify-self:end;background:#050c1f;border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:9px 18px;font-size:.9rem;color:#8d99b5;box-shadow:0 6px 14px rgba(0,0,0,.3)}
.footer__credits a{color:var(--accent);font-weight:600;transition:.2s}
.footer__credits a:hover{color:#fff;text-shadow:0 0 12px rgba(245,158,11,.7)}
.footer__grid{display:grid;grid-template-columns:1.3fr .8fr 1.2fr 1.3fr;gap:36px;padding:64px 0 44px}
.footer__brand{text-align:center}
.footer__brand p{max-width:300px;margin:18px auto 0}
.footer__plate{display:inline-block;background:#fff;border-radius:14px;padding:14px 20px;box-shadow:0 10px 26px rgba(0,0,0,.35);transition:transform .25s,box-shadow .25s}
.footer__plate:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(0,0,0,.45)}
.footer__logo{display:block;width:210px;max-width:100%;height:auto}
.footer__social{display:flex;justify-content:center;gap:12px;margin:0}
.footer__social li{padding:0}
.footer .footer__social a{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);color:#fff;box-shadow:0 6px 14px rgba(0,0,0,.3);transition:transform .2s,background .2s,color .2s,box-shadow .2s}
.footer .footer__social a:hover,.footer .footer__social a:focus-visible{background:var(--accent);color:#1a1200;transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,.45)}
.footer .footer__social .ic{width:22px;height:22px;margin:0;color:inherit;transform:none}
.footer h4{font-size:1.25rem;color:#fff;letter-spacing:1px;text-transform:uppercase;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--accent);display:inline-block}
.footer li{padding:4px 0;display:flex;gap:8px;align-items:flex-start}
.footer li .ic{margin-top:.28em;color:var(--accent)}
.footer a:hover{color:var(--accent)}

/* Flotantes */
.wa-float,.totop{transition:bottom .25s,opacity .3s,transform .25s,background .25s,box-shadow .25s}
.wa-float{position:fixed;right:20px;bottom:calc(20px + var(--lift,0px));z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.35);transition:.25s}
.grecaptcha-badge{visibility:hidden!important}
.wa-float .ic{width:32px;height:32px}
.wa-float:hover{transform:scale(1.1);box-shadow:0 14px 30px rgba(0,0,0,.45)}
.totop{position:fixed;right:28px;bottom:calc(90px + var(--lift,0px));z-index:60;width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;box-shadow:var(--sh);opacity:0;pointer-events:none;transition:.3s}
.totop.is-on{opacity:1;pointer-events:auto}
.totop:hover{background:var(--accent);color:#000;transform:translateY(-3px)}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(5,12,31,.94);display:flex;align-items:center;justify-content:center;padding:30px}
.lb[hidden]{display:none}
.lb figure{margin:0;max-width:min(1100px,90vw);text-align:center}
.lb img{max-height:78vh;margin:auto;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.lb figcaption{color:#fff;font-family:var(--head);font-size:1.4rem;margin-top:12px;letter-spacing:.6px}
.lb__x,.lb__n{position:absolute;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;cursor:pointer;transition:.2s}
.lb__x:hover,.lb__n:hover{background:var(--accent);color:#000}
.lb__x{top:20px;right:20px}
.lb__n--p{left:20px}.lb__n--n{right:20px}

/* Aparición al desplazar */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.reveal.is-in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1020px){
  .card,.value{flex-basis:calc((100% - 28px)/2)}
  .facts__grid{grid-template-columns:repeat(2,1fr)}
  .fact:nth-child(2){border-right:0}
  .fact:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}
  .two,.contact{grid-template-columns:1fr;gap:36px}
  .footer__grid{grid-template-columns:1fr 1fr}
  .logos li{flex-basis:calc((100% - 54px)/4)}
}
@media (max-width:860px){
  .burger{display:flex}
  .nav{position:fixed;left:0;right:0;top:0;padding:96px 20px 28px;background:#fff;box-shadow:0 20px 40px rgba(0,0,0,.25);transform:translateY(-110%);transition:transform .35s;z-index:-1}
  .nav.is-open{transform:none}
  .nav ul{flex-direction:column;align-items:stretch;gap:2px}
  .nav a:not(.btn){padding:14px 8px;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:12px;width:100%}
  .header{z-index:70}
  .topbar__info li:first-child{display:none}
}
@media (max-width:760px){
  .footer__bar-in{grid-template-columns:1fr;justify-items:center;text-align:center;gap:14px}
  .footer__copy{text-align:center}
  .footer__credits{justify-self:center}
}
@media (max-width:640px){
  body{font-size:16px}
  .sec{padding:68px 0}
  .card,.value{flex-basis:100%}
  .topbar__info li:nth-child(3){display:none}
  .hero{min-height:620px}
  .hero__ctrl{justify-content:center}
  .logos li{flex-basis:calc((100% - 18px)/2);min-width:0}
  .footer__grid{grid-template-columns:1fr}
  .form{padding:24px 20px}
  .lb__n{display:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}