:root{--teal:#2fb0c4;--teal-dark:#238ea1;--ink:#202629;--muted:#5b666b;--line:#d8ecef;--bg:#f5fafb;--w:min(1600px,calc(100% - 32px));}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:linear-gradient(180deg,#f9fcfd 0%,#eff7f8 100%)} a{text-decoration:none;color:inherit} img{max-width:100%;display:block}
.site-header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-bottom:1px solid rgba(47,176,196,.18);box-shadow:0 8px 24px rgba(20,72,83,.08)}
.header-inner,.page-shell,.footer-inner{width:var(--w);margin:0 auto}.header-inner{display:flex;align-items:center;gap:20px;min-height:88px}.brand{display:flex;align-items:center;gap:14px;min-width:0}.brand img{width:58px;height:58px;object-fit:contain}.brand-name{font-size:28px;font-weight:800;color:var(--teal-dark);letter-spacing:-.03em;white-space:nowrap}
.main-nav{margin-left:auto;display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.main-nav a{padding:11px 14px;border-radius:12px;font-size:14px;font-weight:700;color:#2d3c41;transition:.18s ease}.main-nav a:hover{background:#eef9fb;color:var(--teal-dark)}.main-nav a.active{background:var(--teal);color:#fff;box-shadow:0 8px 18px rgba(47,176,196,.22)}
.menu-toggle{display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer}.menu-toggle span{display:block;width:22px;height:2px;margin:5px auto;background:var(--teal-dark)}
.page-shell{padding:26px 0 56px}.hero{display:grid;grid-template-columns:1.06fr .94fr;gap:26px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:0 18px 40px rgba(10,59,68,.10)}.hero-copy h1{margin:0;font-size:clamp(38px,4.2vw,60px);line-height:.98;letter-spacing:-.05em}.kicker{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:#eef9fb;color:var(--teal-dark);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:16px}.hero-copy p{font-size:18px;line-height:1.65;color:var(--muted);margin:18px 0 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 18px;border-radius:14px;font-weight:800;font-size:14px}.btn.primary{background:var(--teal);color:#fff;box-shadow:0 10px 24px rgba(47,176,196,.25)}.btn.secondary{background:#fff;border:1px solid var(--line);color:var(--teal-dark)}.hero-image img{border-radius:24px;box-shadow:0 12px 28px rgba(16,71,82,.12)}
.section{margin-top:30px;background:#fff;border:1px solid var(--line);border-radius:26px;padding:28px;box-shadow:0 8px 24px rgba(16,71,82,.06)}.section h2{margin:0 0 10px;font-size:clamp(28px,3vw,42px);letter-spacing:-.04em}.section .lead{font-size:18px;line-height:1.65;color:var(--muted);margin:0 0 20px}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{border:1px solid var(--line);border-radius:22px;padding:22px;background:linear-gradient(180deg,#fff 0%,#fbfeff 100%)}.card h3{margin:0 0 10px;font-size:22px}.card p{margin:0 0 18px;color:var(--muted);line-height:1.6}
.image-stack{display:grid;gap:24px}.brochure-frame{background:#fff;border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:0 10px 24px rgba(16,71,82,.06)}.brochure-frame img{width:100%;border-radius:16px;cursor:zoom-in}.brochure-frame figcaption{margin-top:10px;color:var(--muted);font-size:13px}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:24px}.compare-panel{border:1px solid var(--line);border-radius:24px;padding:24px;background:#fff}.compare-panel h3{margin:0 0 14px;font-size:26px}.compare-panel ul{margin:0;padding-left:22px;line-height:1.8;font-size:18px}.compare-panel.panel h3,.country-card h3,.contact-card h3{color:var(--teal-dark)}
.note-box{margin-top:22px;padding:18px 20px;border-radius:18px;background:#f1fbfd;border:1px solid #d9f1f4;color:#33525b;font-size:16px;line-height:1.65}.columns-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.country-card,.contact-card{border:1px solid var(--line);border-radius:24px;padding:22px;background:#fff}.country-card ol{margin:0;padding-left:22px;line-height:1.82}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.contact-card p{margin:8px 0;color:#334248;font-size:18px;line-height:1.6}
.signature-footer{display:flex;justify-content:flex-end;align-items:center;gap:14px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.signature-footer img{width:54px;height:54px;object-fit:contain}.signature-text{font-size:15px;line-height:1.6;color:#314148;text-align:right}.site-footer{margin-top:26px;padding:24px 0 34px;color:#526268}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;font-size:14px;border-top:1px solid rgba(47,176,196,.16);padding-top:20px}.footer-copy{font-weight:800;color:var(--teal-dark)}
/* Se conserva la firma dentro del contenido y se elimina la franja repetida inferior. */
.site-footer{display:none!important}
.lightbox{position:fixed;inset:0;background:rgba(11,19,22,.86);display:none;align-items:center;justify-content:center;padding:28px;z-index:1200}.lightbox.open{display:flex}.lightbox img{max-width:min(94vw,1800px);max-height:88vh;border-radius:16px;box-shadow:0 20px 46px rgba(0,0,0,.35)}.lightbox-close{position:absolute;top:16px;right:18px;width:46px;height:46px;border:0;border-radius:50%;background:#fff;color:#111;font-size:34px;line-height:1;cursor:pointer}
@media (max-width:1180px){.card-grid,.columns-3{grid-template-columns:repeat(2,1fr)} .hero,.compare,.contact-grid{grid-template-columns:1fr}}
@media (max-width:920px){.menu-toggle{display:block}.main-nav{display:none;position:absolute;left:16px;right:16px;top:86px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:0 16px 38px rgba(11,57,66,.15)}.main-nav.open{display:flex;flex-direction:column;align-items:stretch}.main-nav a{justify-content:center}.header-inner{flex-wrap:wrap;padding:12px 0}.brand-name{font-size:24px}.footer-inner{flex-direction:column}}
@media (max-width:640px){
  body{-webkit-text-size-adjust:100%;text-size-adjust:100%}
  .card-grid,.columns-3{grid-template-columns:1fr}
  .page-shell{padding:18px 0 36px}
  .hero,.section{padding:18px}
  .brand img{width:48px;height:48px}
  .brand-name{font-size:22px}
  .section .lead,.hero-copy p,.compare-panel ul,.contact-card p{font-size:16px}

  /* Contacto y direcciones más compactos en teléfonos. */
  .signature-footer{
    justify-content:center;
    gap:8px;
    margin-top:16px;
    padding-top:14px;
  }
  .signature-footer img{
    width:38px;
    height:38px;
    flex:0 0 38px;
  }
  .signature-text{
    max-width:290px;
    font-size:12px;
    line-height:1.45;
    text-align:center;
    overflow-wrap:anywhere;
  }
  .signature-text strong{font-size:13px}
  .site-footer{margin-top:14px;padding:12px 0 20px}
  .footer-inner{
    align-items:center;
    gap:6px;
    padding-top:14px;
    font-size:12px;
    line-height:1.45;
    text-align:center;
  }
}