@font-face{font-family:'Poppins';src:url('/assets/fonts/poppins-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Poppins';src:url('/assets/fonts/poppins-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Open Sans';src:url('/assets/fonts/open-sans-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Open Sans';src:url('/assets/fonts/open-sans-700.woff2') format('woff2');font-weight:700;font-display:swap}

:root{
  --verde:#40D010; --verde-osc:#2C9008; --azul:#004888; --azul-osc:#00315e;
  --tinta:#1f2a37; --gris:#5b6b7b; --linea:#e6eaef; --bg:#fff; --bg2:#f5f7f9;
  --container:1180px; --radio:10px; --header-h:72px;
  --wa:#25D366; --wa-tinta:#073b1c; --footer-text:#cfe0f0;
  --f-tit:'Poppins',system-ui,sans-serif; --f-cuerpo:'Open Sans',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--f-cuerpo);color:var(--tinta);background:var(--bg);line-height:1.7;font-size:17px}
h1,h2,h3,h4{font-family:var(--f-tit);font-weight:600;line-height:1.2;color:var(--azul);margin:0 0 .5em}
h1{font-size:clamp(2rem,4vw,3rem)} h2{font-size:clamp(1.6rem,3vw,2.2rem)} h3{font-size:1.25rem}
a{color:var(--azul);text-decoration:none} a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:64px 0}
.section--alt{background:var(--bg2)}
.skip-link{position:absolute;left:-999px}.skip-link:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:200}

/* Foco visible */
:focus-visible{outline:3px solid var(--azul);outline-offset:2px;border-radius:4px}
.btn:focus-visible{outline-color:var(--azul-osc)}
.nav-link:focus-visible,.submenu a:focus-visible{outline-offset:-2px}

/* Botones */
.btn{display:inline-block;padding:12px 22px;border-radius:var(--radio);font-family:var(--f-tit);font-weight:500;cursor:pointer;border:2px solid transparent;transition:.15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn--azul{background:var(--azul);color:#fff}.btn--azul:hover{background:var(--azul-osc)}
.btn--verde{background:var(--verde);color:#0a2b00}.btn--verde:hover{background:var(--verde-osc);color:#fff}
.btn--ghost{border-color:var(--azul);color:var(--azul)}.btn--ghost:hover{background:var(--azul);color:#fff}
.btn--wa{background:var(--wa);color:var(--wa-tinta)}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--linea)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:16px}
.brand{display:flex;align-items:center;gap:10px}
.brand-text{font-family:var(--f-tit);font-weight:500;letter-spacing:.5px;color:var(--azul)}
.brand-text b{color:var(--verde-osc);font-weight:600}
.nav-list{list-style:none;display:flex;align-items:center;gap:4px;margin:0;padding:0}
.nav-row{display:flex;align-items:center}
.nav-link{display:flex;align-items:center;gap:4px;padding:10px 12px;font-family:var(--f-tit);font-weight:500;color:var(--tinta);border-radius:8px;white-space:nowrap}
.nav-link:hover{color:var(--azul);text-decoration:none;background:var(--bg2)}
.submenu-toggle{background:none;border:0;color:var(--azul);font-size:.8em;cursor:pointer;padding:6px 8px;line-height:1}
.has-children{position:relative}
.submenu{list-style:none;margin:0;padding:8px;position:absolute;top:100%;left:0;min-width:230px;background:#fff;border:1px solid var(--linea);border-radius:var(--radio);box-shadow:0 12px 28px rgba(0,0,0,.1);opacity:0;visibility:hidden;transform:translateY(6px);transition:.15s}
.has-children:hover .submenu,.has-children:focus-within .submenu,.submenu.open{opacity:1;visibility:visible;transform:none}
.submenu a{display:block;padding:9px 12px;border-radius:8px;color:var(--tinta)}
.submenu a:hover{background:var(--bg2);text-decoration:none;color:var(--azul)}
.nav-cta{margin-left:8px}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle-bar{width:26px;height:3px;background:var(--azul);border-radius:2px;transition:.2s}

/* Hero */
.hero{position:relative;color:#fff;background:var(--azul);padding:80px 0}
.hero--img{background-size:cover;background-position:center}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,49,94,.85),rgba(0,72,136,.55))}
.hero .container{position:relative;z-index:1;max-width:760px}
.hero h1{color:#fff} .hero p{font-size:1.15rem}

/* Cards / grids */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;transition:.15s}
.card:hover{box-shadow:0 14px 30px rgba(0,0,0,.08);transform:translateY(-3px)}
.card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.card-body{padding:20px}
.card h3{margin-top:0}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.stat-num{font-family:var(--f-tit);font-weight:600;font-size:2.4rem;color:var(--verde-osc)}

/* Lista "por qué" */
.checklist{list-style:none;padding:0;display:grid;gap:12px}
.checklist li{padding-left:30px;position:relative}
.checklist li::before{content:"✓";position:absolute;left:0;color:var(--verde-osc);font-weight:700}

/* Galería */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gallery a{display:block;border-radius:8px;overflow:hidden}
.gallery img{aspect-ratio:1/1;object-fit:cover}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.9);display:none;align-items:center;justify-content:center;z-index:300}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh}
.lightbox-close{position:absolute;top:16px;right:20px;color:#fff;font-size:2rem;background:none;border:0;cursor:pointer}

/* Formularios */
input,textarea{width:100%;padding:11px;border:1px solid var(--linea);border-radius:8px;font:inherit;font-family:var(--f-cuerpo)}
textarea{resize:vertical}
label{display:block;font-weight:500;margin-bottom:4px}

/* Footer */
.site-footer{background:var(--azul-osc);color:var(--footer-text);margin-top:64px;padding:48px 0 20px}
.site-footer h2{font-size:1rem;color:#fff}
.site-footer a{color:var(--footer-text)}.site-footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:32px;padding-top:16px}

/* Responsive */
@media(max-width:1024px){
  .nav-toggle{display:flex}
  .nav{position:fixed;inset:var(--header-h) 0 0 auto;width:min(86vw,360px);background:#fff;border-left:1px solid var(--linea);transform:translateX(100%);transition:.25s;overflow-y:auto;padding:12px}
  .nav.open{transform:none;box-shadow:-12px 0 30px rgba(0,0,0,.12)}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-row{justify-content:space-between;border-bottom:1px solid var(--linea)}
  .nav-link{flex:1;padding:14px 10px}
  .submenu-toggle{padding:14px 12px}
  .submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 8px 14px;display:none}
  .submenu.open{display:block}
  .nav-cta{margin:14px 0}
  .grid-3,.grid-2,.stats,.gallery{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
}

/* Movimiento reducido */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}