:root{
  --navy:#144584;
  --cyan:#218ECB;
  --ink:#1B1B1B;
  --paper:#F5F5F5;
  --gray-cta:#ececec;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Poppins',sans-serif;background:var(--paper);color:var(--ink);padding-top:92px;overflow-x:hidden;text-wrap:pretty}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--cyan)}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0}
ul{margin:0;padding:0;list-style:none}

.placeholder-img{
  width:100%;height:100%;min-height:220px;
  display:flex;align-items:center;justify-content:center;text-align:center;
  background:#e4e4e4;color:#8a8a8a;border:1px dashed #b9b9b9;
  font-size:13px;padding:16px;
}

.btn{display:inline-block;font-weight:700;padding:14px 24px;border-radius:2px;font-size:14.5px;border:none;cursor:pointer;box-shadow:0 10px 24px rgba(20,69,132,0.3);transition:box-shadow 0.2s,transform 0.2s}
.btn:hover{box-shadow:0 14px 30px rgba(20,69,132,0.4);transform:translateY(-2px)}
.btn-lg{padding:18px 30px;font-size:16px}
.btn-gradient{background:linear-gradient(135deg,var(--navy),var(--cyan));color:#fff}
.btn-gradient:hover{background:#fff;color:var(--navy)}
.btn-navy{background:linear-gradient(135deg,var(--navy),var(--cyan));color:#fff}
.btn-navy:hover{background:#fff;color:var(--navy)}
.btn-cyan{background:linear-gradient(135deg,var(--cyan),var(--navy));color:#fff}
.btn-cyan:hover{background:#fff;color:var(--navy)}
.btn-outline{border:1.5px solid rgba(255,255,255,0.5);color:#fff;background:transparent;box-shadow:0 10px 24px rgba(0,0,0,0.25)}
.btn-outline:hover{border-color:var(--cyan);color:var(--cyan)}

.eyebrow{color:var(--cyan);font-size:14px;font-weight:700;letter-spacing:2px;text-transform:uppercase;display:inline-block}
.eyebrow-light{color:var(--cyan)}
.eyebrow-row{display:flex;align-items:center;gap:10px}
.eyebrow-icon{height:20px;width:auto;flex-shrink:0}

/* Header */
.site-header{position:fixed;top:0;left:0;right:0;width:100%;z-index:50;background:#fff;box-shadow:0 1px 0 rgba(27,27,27,0.08)}
.header-inner{max-width:1280px;margin:0 auto;padding:16px 64px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo-header{height:60px;width:auto}
.main-nav{display:flex;gap:36px}
.main-nav a{font-size:15px;font-weight:600;color:var(--ink);white-space:nowrap}
.header-cta{display:flex;align-items:center;gap:16px}
.header-cta .btn{white-space:nowrap}
.nav-toggle{display:none;background:none;border:none;padding:8px;cursor:pointer;flex-direction:column;gap:5px;width:42px}
.nav-toggle span{height:2.5px;background:var(--navy);border-radius:2px;display:block}
.mobile-nav{display:none;flex-direction:column;gap:18px;padding:20px 64px;background:#fff;border-top:1px solid rgba(27,27,27,0.08)}
.mobile-nav a{font-size:16px;font-weight:600;color:var(--ink)}
.mobile-nav.open{display:flex}

/* Hero */
.hero{position:relative;min-height:62vh;display:flex;align-items:stretch}
.hero-bg{position:absolute;inset:0;background-image:url('../assets/hero-bg.jpg');background-size:cover;background-position:center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(20,24,30,0.92) 0%,rgba(20,24,30,0.72) 45%,rgba(20,24,30,0.35) 100%);pointer-events:none}
.hero-content{position:relative;z-index:2;max-width:1280px;margin:0 auto;width:100%;padding:56px 64px;display:flex;flex-direction:column;justify-content:center;gap:28px}
.hero-content h1{color:#fff;font-size:56px;line-height:1.08;font-weight:900;max-width:820px}
.hero-content p{color:rgba(255,255,255,0.88);font-size:19px;line-height:1.6;max-width:640px;font-weight:300;margin:0}
.hero-ctas{display:flex;flex-wrap:wrap;gap:16px;margin-top:8px}

/* Trust strip */
.trust-strip{background:var(--gray-cta);padding:28px 64px}
.trust-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px;text-align:center}
.trust-num{color:var(--navy);font-size:36px;font-weight:900}
.trust-label{color:rgba(27,27,27,0.7);font-size:13.5px;font-weight:600;letter-spacing:0.5px}

/* Sectors */
.sectors-strip{background:#fff;padding:26px 0;border-bottom:1px solid rgba(27,27,27,0.08)}
.sectors-inner{max-width:1280px;margin:0 auto;padding:0 64px;display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.sector-chip{background:var(--paper);color:var(--navy);font-size:13.5px;font-weight:600;padding:8px 16px;border-radius:20px}

/* Nosotros */
.nosotros{max-width:1280px;margin:0 auto;padding:64px;display:grid;grid-template-columns:1.05fr 0.95fr;gap:64px;align-items:center}
.nosotros-text{display:flex;flex-direction:column;gap:22px}
.nosotros-text h2{font-size:38px;font-weight:800;line-height:1.15;max-width:520px}
.nosotros-text p{margin:0;font-size:16.5px;line-height:1.75;color:rgba(27,27,27,0.78);font-weight:300}
.nosotros-text blockquote{border-left:3px solid var(--cyan);padding-left:20px;margin:6px 0}
.nosotros-text blockquote p{font-size:21px;line-height:1.4;font-weight:600;color:var(--navy);font-style:italic;margin:0}
.nosotros-text blockquote span{display:block;margin-top:8px;font-size:14.5px;color:rgba(27,27,27,0.6)}
.nosotros-img{aspect-ratio:4/5;border-radius:2px;overflow:hidden;background-image:url('../assets/hero-bg.jpg');background-size:cover;background-position:center}

/* CTA banners */
.cta-banner{padding:36px 64px;display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;text-align:center}
.cta-gray{background:var(--gray-cta)}
.cta-gray span{font-size:16px;font-weight:600;color:var(--ink)}

/* Servicios */
.servicios{background:#fff;padding:64px 0}
.servicios-inner{max-width:1280px;margin:0 auto;padding:0 64px}
.section-head{max-width:640px;margin:0 auto 56px;text-align:center;display:flex;flex-direction:column;gap:14px;align-items:center}
.section-head h2{font-size:38px;font-weight:800}
.section-head p{margin:0;max-width:410px;font-size:16px;color:rgba(27,27,27,0.7);font-weight:300}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:rgba(27,27,27,0.08)}
.service-card{background:#fff;padding:36px 30px;display:flex;flex-direction:column;gap:16px;min-height:340px}
.service-head{display:flex;align-items:center;gap:12px}
.service-icon{height:30px;width:auto;flex-shrink:0}
.service-num{font-size:15px;font-weight:800;color:rgba(20,69,132,0.35)}
.service-card h3{font-size:21px;font-weight:700;color:var(--ink)}
.service-card ul{display:flex;flex-direction:column;gap:8px;flex:1}
.service-card li{font-size:14.5px;color:rgba(27,27,27,0.72);padding-left:16px;position:relative;line-height:1.4}
.service-card li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--cyan)}
.service-link{font-size:13.5px;font-weight:700;color:var(--navy);margin-top:4px}

/* Casos */
.casos{max-width:1280px;margin:0 auto;padding:64px 64px 0}
.casos-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.casos-head h2{font-size:38px;font-weight:800}
.casos-arrows{display:flex;gap:12px}
.casos-arrows button{width:48px;height:48px;border:1.5px solid rgba(27,27,27,0.18);background:#fff;cursor:pointer;font-size:18px;color:var(--navy)}
.casos-track{display:flex;align-items:flex-start;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 0 64px;scrollbar-width:none;-ms-overflow-style:none}
.casos-track::-webkit-scrollbar{display:none}
.caso-card{scroll-snap-align:start;flex:0 0 320px;display:flex;flex-direction:column;gap:16px}
.caso-img{aspect-ratio:4/3;flex-shrink:0;overflow:hidden}
.caso-img img{width:100%;height:100%;object-fit:cover;display:block}
.caso-card h4{margin:0 0 6px;min-height:2.7em;font-size:16.5px;font-weight:700;color:var(--ink);line-height:1.35}
.caso-place{font-size:13.5px;color:var(--navy);font-weight:600}

/* Contacto */
.contacto{background:var(--ink);padding:64px 0}
.contacto-inner{max-width:1280px;margin:0 auto;padding:0 64px;display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:stretch}
.contacto-card{background:linear-gradient(135deg,var(--ink),var(--navy),var(--cyan));border-radius:2px;padding:56px 48px;display:flex;flex-direction:column;gap:22px;justify-content:center}
.contacto-card h2{font-size:34px;font-weight:800;color:#fff;line-height:1.2}
.contacto-card p{margin:0;font-size:16px;line-height:1.6;color:rgba(255,255,255,0.8);font-weight:300;max-width:440px}
.contacto-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}
.contacto-info{display:flex;flex-direction:column;gap:28px;justify-content:center}
.info-label{font-size:12.5px;font-weight:700;color:var(--cyan);letter-spacing:1.5px;text-transform:uppercase}
.contacto-info p{margin:6px 0 0;color:#fff;font-size:17px;font-weight:600}
.contacto-info a{color:#fff}
.social-row{display:flex;gap:12px;margin-top:6px}
.pill-link{border:1px solid rgba(255,255,255,0.25);color:rgba(255,255,255,0.85);font-size:13px;font-weight:600;padding:10px 18px;border-radius:20px}

/* Footer */
.site-footer{background:#0f1216;padding:44px 64px}
.footer-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.ig-btn{justify-self:start;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid rgba(255,255,255,0.25);border-radius:50%;color:rgba(255,255,255,0.85)}
.logo-footer{justify-self:center;height:88px;width:auto;filter:invert(1) brightness(1.6)}
.footer-copy{justify-self:end;font-size:13px;color:rgba(255,255,255,0.45)}
.footer-copy a{color:rgba(255,255,255,0.7);text-decoration:underline}
.footer-copy a:hover{color:var(--cyan)}

.wa-float{position:fixed;bottom:24px;right:24px;z-index:60;background:#25D366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,0.25)}
.wa-float:hover{filter:brightness(1.08);color:#fff}

/* Responsive */
@media (max-width:1079px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:899px){
  .header-inner,.sectors-inner,.hero-content,.nosotros,.servicios-inner,.casos,.contacto-inner,.site-footer,.mobile-nav,.trust-strip,.cta-banner{padding-left:24px;padding-right:24px}
  .main-nav,.header-cta{display:none}
  .nav-toggle{display:flex}
  .hero{min-height:auto}
  .hero-content{padding-top:48px;padding-bottom:48px}
  .hero-content h1{font-size:34px}
  .nosotros{grid-template-columns:1fr;padding-top:40px;padding-bottom:40px}
  .section-head h2,.casos-head h2{font-size:28px}
  .servicios{padding-top:40px;padding-bottom:40px}
  .services-grid{grid-template-columns:1fr}
  .casos{padding-top:40px}
  .casos-track{padding-bottom:40px}
  .contacto{padding-top:40px;padding-bottom:40px}
  .contacto-inner{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr;text-align:center;justify-items:center}
}
@media (max-width:480px){
  .hero-content h1{font-size:28px}
  .hero-content p{font-size:16.5px}
  .hero-ctas .btn{flex:1 1 100%;text-align:center}
  .trust-grid{grid-template-columns:1fr;gap:20px}
  .trust-num{font-size:30px}
  .nosotros-text h2{font-size:28px}
  .section-head h2,.casos-head h2{font-size:24px}
  .contacto-card{padding:40px 28px}
  .contacto-card h2{font-size:26px}
  .contacto-ctas .btn{flex:1 1 100%;text-align:center}
  .caso-card{flex-basis:78vw}
  .caso-card h4{min-height:4.05em}
}