@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@500;600;700;800&family=Source+Sans+3:wght@400;500;600&display=swap');

:root{
  --teal:#0F5257;
  --teal-oscuro:#0A3A3E;
  --teal-claro:#E4EFEE;
  --ambar:#E8A33D;
  --ambar-oscuro:#B8922A;
  --ambar-suave:#FBEED9;
  --papel:#FDFBF7;
  --tinta:#17282B;
  --gris:#5C6F72;
  --linea:#E3DED4;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}}
body{
  font-family:'Source Sans 3',-apple-system,sans-serif;
  background:var(--papel);
  color:var(--tinta);
  line-height:1.6;
  font-size:17px;
}
h1,h2,h3,.display{font-family:'Outfit',sans-serif;line-height:1.15;}
a{color:inherit;}
img{max-width:100%;}
.contenedor{max-width:1080px;margin:0 auto;padding:0 24px;}

/* ---------- SKIP LINK (accesibilidad) ---------- */
.skip-link{
  position:absolute;left:-999px;top:0;z-index:200;
  background:var(--teal);color:#fff;padding:12px 20px;border-radius:0 0 12px 0;
  font-family:'Outfit',sans-serif;font-weight:600;text-decoration:none;
}
.skip-link:focus{left:0;}
:focus-visible{outline:3px solid var(--ambar);outline-offset:2px;border-radius:4px;}

/* ---------- NAV ---------- */
nav{
  position:sticky;top:0;z-index:50;
  background:rgba(253,251,247,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--linea);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1080px;margin:0 auto;}
.logo{display:flex;align-items:center;gap:10px;font-family:'Outfit',sans-serif;font-weight:700;font-size:20px;color:var(--teal);text-decoration:none;}
.logo svg{flex-shrink:0;}
.nav-links{display:flex;gap:26px;}
.nav-links a{color:var(--gris);text-decoration:none;font-size:15px;font-weight:500;}
.nav-links a:hover{color:var(--teal);}
.nav-links a.activo{color:var(--teal);font-weight:600;}
.menu-btn{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--teal);}
.menu-btn svg{display:block;}
@media(max-width:820px){
  .menu-btn{display:block;}
  .nav-links{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    background:var(--papel);
    border-bottom:1px solid var(--linea);
    flex-direction:column;gap:0;
    padding:6px 0 10px;
    box-shadow:0 12px 24px rgba(0,0,0,.08);
  }
  .nav-links.abierto{display:flex;}
  .nav-links a{padding:13px 24px;font-size:16.5px;}
}

/* ---------- HERO ---------- */
.hero{padding:72px 0 20px;text-align:center;position:relative;}
.hero h1{font-size:clamp(34px,5.5vw,58px);font-weight:800;max-width:820px;margin:0 auto 8px;}
.hero h1 .conecta{color:var(--teal);position:relative;white-space:nowrap;}
.hero .sub{font-size:clamp(17px,2.2vw,21px);color:var(--gris);max-width:640px;margin:18px auto 32px;}
.puente-svg{display:block;margin:0 auto;max-width:560px;width:90%;height:auto;}
.cta-fila{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:8px;}
.btn{
  font-family:'Outfit',sans-serif;font-weight:600;font-size:16px;
  padding:14px 28px;border-radius:12px;text-decoration:none;
  transition:transform .12s ease;display:inline-block;
}
.btn:active{transform:scale(.97);}
.btn-primario{background:var(--teal);color:#fff;}
.btn-primario:hover{background:var(--teal-oscuro);}
.btn-secundario{background:var(--ambar-suave);color:var(--tinta);}
.btn-secundario:hover{background:#f6e2c4;}

/* ---------- CABECERA DE PÁGINA INTERIOR ---------- */
.page-head{padding:60px 0 4px;text-align:center;}
.page-head .eyebrow{justify-content:center;}
.page-head h1{font-size:clamp(30px,4.4vw,46px);font-weight:800;max-width:760px;margin:0 auto 14px;}
.page-head .sub{color:var(--gris);max-width:640px;margin:0 auto;font-size:19px;}

/* ---------- FRANJA ---------- */
.franja{
  background:var(--teal);color:#fff;
  padding:16px 0;margin-top:64px;
  overflow:hidden;
}
.franja .contenedor{display:flex;gap:12px 30px;flex-wrap:wrap;justify-content:center;font-family:'Outfit',sans-serif;font-weight:600;font-size:15.5px;}
.franja span{opacity:.92;display:flex;align-items:center;gap:8px;}
.franja span::before{content:'—';color:var(--ambar);}

/* ---------- SECCIONES ---------- */
section{padding:76px 0;}
.eyebrow{
  font-family:'Outfit',sans-serif;font-weight:700;font-size:13px;
  text-transform:uppercase;letter-spacing:.14em;color:var(--ambar);
  display:flex;gap:8px;align-items:center;margin-bottom:10px;
}
h2{font-size:clamp(26px,3.6vw,38px);font-weight:700;margin-bottom:14px;}
.intro-seccion{color:var(--gris);max-width:620px;font-size:18px;margin-bottom:44px;}

/* ---------- TARJETAS ---------- */
.grid-4{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
@media(max-width:640px){.grid-4{grid-template-columns:1fr;}}
.tarjeta{
  background:#fff;border:1px solid var(--linea);border-radius:18px;
  padding:28px 26px;
}
.tarjeta h3{font-size:20px;margin-bottom:8px;}
.tarjeta p{color:var(--gris);font-size:15.5px;}
.ilustracion{width:100%;height:auto;border-radius:12px;margin-bottom:16px;display:block;}

/* ---------- DEMOS ---------- */
.demos{background:var(--teal-oscuro);color:#fff;border-radius:26px;}
.demos .eyebrow{color:var(--ambar);}
.demos h2{color:#fff;}
.demos .intro-seccion{color:rgba(255,255,255,.75);}
.fila-moviles{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
@media(max-width:980px){.fila-moviles{grid-template-columns:repeat(2,1fr);}}
@media(max-width:540px){.fila-moviles{grid-template-columns:1fr;max-width:280px;margin:0 auto;}}
.movil{background:#0D1F21;border-radius:26px;padding:10px;border:1px solid rgba(255,255,255,.14);box-shadow:0 18px 40px rgba(0,0,0,.35);}
.pantalla-app{border-radius:18px;overflow:hidden;background:#fff;color:var(--tinta);font-size:11px;min-height:340px;display:flex;flex-direction:column;}
.app-cab{padding:12px 12px 10px;color:#fff;font-family:'Outfit',sans-serif;font-weight:700;font-size:13px;}
.app-cab small{display:block;font-weight:500;font-size:9.5px;opacity:.8;}
.app-cuerpo{padding:10px;flex:1;display:flex;flex-direction:column;gap:7px;}
.mini-card{background:#F5F3EC;border-radius:9px;padding:8px 9px;line-height:1.35;}
.mini-card strong{display:block;font-size:11px;}
.mini-card span{color:#777;font-size:9.5px;}
.mini-boton{border-radius:8px;padding:7px;text-align:center;font-weight:700;font-size:10.5px;color:#fff;}
.mini-pill{display:inline-block;border-radius:20px;padding:2px 8px;font-size:8.5px;font-weight:700;color:#fff;}
.demo-nombre{text-align:center;margin-top:14px;font-family:'Outfit',sans-serif;font-weight:600;font-size:15px;}
.demo-nombre small{display:block;font-weight:400;font-size:12.5px;color:rgba(255,255,255,.6);margin-top:2px;}
.mini-avatars{display:flex;align-items:center;}
.mini-avatars i{width:15px;height:15px;border-radius:50%;border:2px solid #fff;margin-left:-5px;display:inline-block;}
.mini-avatars i:first-child{margin-left:0;}
.mini-progress{background:#E8E5DC;border-radius:6px;height:7px;overflow:hidden;margin-top:5px;}
.mini-progress i{display:block;height:100%;border-radius:6px;}
.mini-stats{display:flex;gap:6px;}
.mini-stat{flex:1;background:#F5F3EC;border-radius:9px;padding:7px 4px;text-align:center;}
.mini-stat b{display:block;font-size:14px;font-family:'Outfit',sans-serif;}
.mini-stat small{font-size:8.5px;color:#777;text-transform:uppercase;letter-spacing:.04em;}
.c-verde{background:#1E5631;}
.c-morado{background:#5B4A8A;}
.c-azul{background:#1F5FA8;}
.c-coral{background:#C05A47;}

/* ---------- ESCALONES ---------- */
.escalones{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch;}
@media(max-width:820px){.escalones{grid-template-columns:1fr;}}
.escalon{background:#fff;border:1px solid var(--linea);border-radius:18px;padding:30px 26px;display:flex;flex-direction:column;}
.escalon.destacado{border:2px solid var(--teal);position:relative;}
.escalon.destacado::before{
  content:'Nuestro corazón';
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--ambar);color:var(--tinta);
  font-family:'Outfit',sans-serif;font-weight:700;font-size:12px;
  padding:4px 14px;border-radius:20px;white-space:nowrap;
}
.escalon h3{font-size:21px;margin-bottom:4px;}
.escalon .quien{color:var(--gris);font-size:14.5px;margin-bottom:18px;}
.escalon ul{list-style:none;flex:1;}
.escalon li{padding:7px 0 7px 26px;position:relative;font-size:15px;border-bottom:1px dashed var(--linea);}
.escalon li:last-child{border-bottom:none;}
.escalon li::before{content:'✓';position:absolute;left:2px;color:var(--teal);font-weight:700;}

/* ---------- PASOS ---------- */
.pasos{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
@media(max-width:820px){.pasos{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.pasos{grid-template-columns:1fr;}}
.paso{padding:4px;}
.paso .num{font-family:'Outfit',sans-serif;font-weight:800;font-size:15px;width:34px;height:34px;border-radius:50%;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:12px;}
.paso h3{font-size:17.5px;margin-bottom:5px;}
.paso p{color:var(--gris);font-size:14.5px;}

/* ---------- PRINCIPIOS ---------- */
.principios{background:var(--teal-claro);border-radius:26px;}
.lista-principios{display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;max-width:760px;}
@media(max-width:640px){.lista-principios{grid-template-columns:1fr;}}
.principio{display:flex;gap:12px;align-items:flex-start;font-size:16px;}
.principio .punto{color:var(--ambar);font-size:20px;line-height:1.4;flex-shrink:0;}
.principio strong{color:var(--teal-oscuro);}

/* ---------- CTA BANDA ---------- */
.cta-banda{background:var(--teal);color:#fff;border-radius:26px;text-align:center;padding:56px 24px;}
.cta-banda h2{color:#fff;max-width:640px;margin:0 auto 12px;}
.cta-banda p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 28px;font-size:18px;}

/* ---------- CONTACTO ---------- */
.contacto{text-align:center;}
.contacto h2{max-width:640px;margin:0 auto 14px;}
.contacto p.lead{color:var(--gris);max-width:520px;margin:0 auto 30px;}
.canales{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:820px;margin:40px auto 0;text-align:left;}
@media(max-width:720px){.canales{grid-template-columns:1fr;}}
.canal{background:#fff;border:1px solid var(--linea);border-radius:18px;padding:24px 22px;}
.canal h3{font-size:18px;margin-bottom:6px;}
.canal p{color:var(--gris);font-size:15px;margin-bottom:10px;}
.canal a{color:var(--teal);font-family:'Outfit',sans-serif;font-weight:600;font-size:15px;text-decoration:none;}
.canal a:hover{text-decoration:underline;}

/* ---------- ARTÍCULOS ---------- */
.tarjeta-articulo{background:#fff;border:1px solid var(--linea);border-radius:18px;padding:28px 26px;margin-bottom:16px;display:block;text-decoration:none;color:inherit;transition:border-color .15s ease;}
.tarjeta-articulo:hover{border-color:var(--teal);}
.tarjeta-articulo .tema{font-family:'Outfit',sans-serif;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--ambar-oscuro);}
.tarjeta-articulo h3{font-size:22px;margin:8px 0 8px;}
.tarjeta-articulo p{color:var(--gris);font-size:16px;}
.leer-mas{display:inline-block;margin-top:14px;color:var(--teal);font-family:'Outfit',sans-serif;font-weight:600;font-size:15px;}
.articulo{max-width:680px;}
.articulo .volver{display:inline-block;margin-bottom:26px;color:var(--gris);font-family:'Outfit',sans-serif;font-weight:600;font-size:15px;text-decoration:none;}
.articulo .volver:hover{color:var(--teal);}
.articulo h1{font-size:clamp(28px,4vw,40px);font-weight:800;margin-bottom:22px;}
.articulo p{margin-bottom:18px;font-size:17.5px;line-height:1.7;}
.articulo .destacada{border-left:3px solid var(--ambar);padding:4px 0 4px 18px;font-size:19px;color:var(--teal-oscuro);font-style:italic;margin:26px 0;}

/* ---------- CRITERIOS ---------- */
.criterios{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px;}
@media(max-width:720px){.criterios{grid-template-columns:1fr;}}
.criterio{background:#fff;border:1px solid var(--linea);border-radius:18px;padding:28px 26px;}
.criterio .numero{font-family:'Outfit',sans-serif;font-weight:800;font-size:15px;width:36px;height:36px;border-radius:50%;background:var(--ambar);color:var(--tinta);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.criterio h3{font-size:20px;margin-bottom:8px;}
.criterio p{color:var(--gris);font-size:15.5px;}

/* ---------- FORMULARIO ---------- */
.formulario{max-width:680px;}
.campo{margin-bottom:24px;}
.campo label{display:block;font-family:'Outfit',sans-serif;font-weight:600;font-size:16.5px;margin-bottom:6px;}
.campo .ayuda{font-size:14.5px;color:var(--gris);margin-bottom:10px;display:block;line-height:1.55;}
.campo input[type=text],.campo input[type=email],.campo input[type=url],.campo textarea{
  width:100%;padding:13px 15px;border:1px solid var(--linea);border-radius:12px;
  font-family:'Source Sans 3',sans-serif;font-size:16px;background:#fff;color:var(--tinta);
}
.campo textarea{min-height:160px;resize:vertical;}
.campo input:focus,.campo textarea:focus{outline:2px solid var(--teal);border-color:var(--teal);}
.opciones{display:flex;flex-direction:column;gap:10px;}
.opcion{display:flex;gap:11px;align-items:flex-start;background:#fff;border:1px solid var(--linea);border-radius:12px;padding:13px 15px;cursor:pointer;}
.opcion input{margin-top:4px;accent-color:var(--teal);flex-shrink:0;}
.opcion strong{font-size:15.5px;display:block;}
.opcion small{color:var(--gris);font-size:13.5px;line-height:1.45;}
.nota-video{background:var(--ambar-suave);border-radius:14px;padding:18px 20px;font-size:15px;line-height:1.6;margin-bottom:12px;}
.nota-video strong{font-family:'Outfit',sans-serif;}
.btn-enviar{font-family:'Outfit',sans-serif;font-weight:600;font-size:17px;background:var(--teal);color:#fff;border:none;border-radius:12px;padding:15px 34px;cursor:pointer;transition:background .15s ease;}
.btn-enviar:hover{background:var(--teal-oscuro);}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--linea);margin-top:20px;padding:44px 0 30px;color:var(--gris);font-size:14.5px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;margin-bottom:30px;}
@media(max-width:720px){.footer-grid{grid-template-columns:1fr;gap:24px;}}
.footer-grid h4{font-family:'Outfit',sans-serif;font-size:14px;text-transform:uppercase;letter-spacing:.1em;color:var(--tinta);margin-bottom:12px;}
.footer-grid a{display:block;color:var(--gris);text-decoration:none;margin-bottom:8px;}
.footer-grid a:hover{color:var(--teal);}
.footer-marca{display:flex;align-items:center;gap:10px;font-family:'Outfit',sans-serif;font-weight:700;font-size:18px;color:var(--teal);margin-bottom:10px;}
.footer-bajo{border-top:1px solid var(--linea);padding-top:20px;text-align:center;font-size:13.5px;}

/* ---------- AFINADO RESPONSIVE ---------- */
@media(max-width:820px){.escalon.destacado{margin-top:16px;}}
@media(max-width:640px){
  section{padding:52px 0;}
  .hero{padding:52px 0 14px;}
  .intro-seccion{margin-bottom:30px;font-size:17px;}
  .franja{margin-top:44px;}
  .franja .contenedor{gap:8px 18px;font-size:14px;}
}
@media(max-width:540px){
  .fila-moviles{display:flex;overflow-x:auto;gap:16px;max-width:none;margin:0 -24px;padding:4px 24px 14px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
  .fila-moviles::-webkit-scrollbar{display:none;}
  .fila-moviles > div{flex:0 0 78%;max-width:300px;scroll-snap-align:center;}
}
@media(max-width:480px){
  .contenedor{padding:0 20px;}
  .nav-inner{padding:12px 16px;}
  .logo{font-size:17px;}
  .cta-fila{flex-direction:column;align-items:stretch;}
  .cta-fila .btn{text-align:center;}
  .tarjeta,.escalon,.criterio{padding:24px 20px;}
  .hero h1{font-size:31px;}
  h2{font-size:26px;}
  .fila-moviles{margin:0 -20px;padding:4px 20px 14px;}
}
/* ---------- SELECTOR DE IDIOMA ---------- */
.lang-switch{display:flex;gap:2px;align-items:center;margin-left:8px;font-family:'Outfit',sans-serif;font-weight:600;font-size:13.5px;}
.lang-switch a{color:var(--gris);text-decoration:none;padding:4px 7px;border-radius:8px;}
.lang-switch a.activo{color:var(--teal);background:var(--teal-claro);}
.lang-switch span{color:var(--linea);}
@media(max-width:820px){
  .lang-switch{margin:6px 24px 4px;}
}


/* ---------- FOTOS (v8, traídas de la v4) ---------- */
.foto-tarjeta{width:100%;height:190px;object-fit:cover;border-radius:12px;margin-bottom:16px;display:block;background:var(--teal-claro);}
.foto-articulo{width:100%;height:190px;object-fit:cover;border-radius:12px;margin-bottom:18px;display:block;background:var(--teal-claro);}
.banda-mision{position:relative;overflow:hidden;margin:8px 0;}
.banda-mision > img{width:100%;height:430px;object-fit:cover;display:block;background:var(--teal-claro);}
.banda-mision .velo{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,58,62,.88) 0%,rgba(10,58,62,.55) 55%,rgba(10,58,62,.25) 100%);}
.banda-mision .texto{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;padding:0 24px;}
.banda-mision .texto-inner{max-width:1080px;margin:0 auto;width:100%;}
.banda-mision h2{color:#fff;font-size:clamp(26px,4vw,44px);max-width:560px;margin-bottom:14px;}
.banda-mision p{color:rgba(255,255,255,.9);font-size:clamp(16px,2vw,19px);max-width:480px;}
@media(max-width:640px){.banda-mision > img{height:360px;}}