:root{
  --navy:#102a43;--navy2:#163f5f;--teal:#13b8b1;--teal2:#0d8f8b;
  --gold:#d9ad55;--white:#fff;--ink:#243746;--muted:#71808d;
  --bg:#f5f8fa;--line:#e4edf1;--shadow:0 24px 70px rgba(16,42,67,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:auto}

/* TOPBAR */
.topbar{background:#092033;color:#dce8ee;font-size:13px;padding:9px 0}
.topbar .container{display:flex;justify-content:space-between;gap:15px;align-items:center}

/* NAVEGACIÓN Y MENÚ */
.nav{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,237,241,.9)}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--navy)}
.brand-logo{width:48px;height:48px;border-radius:12px;object-fit:cover;box-shadow:0 4px 12px rgba(0,0,0,.1)}
.brand small{display:block;font-size:10px;letter-spacing:1.5px;color:var(--muted);font-weight:700}
.menu{display:flex;align-items:center;gap:20px;font-size:14px;font-weight:750}
.menu a, .dropdown-btn{color:#355061;transition:.25s;background:none;border:none;font-family:inherit;font-size:inherit;font-weight:inherit;cursor:pointer}
.menu a:hover, .dropdown-btn:hover{color:var(--teal2)}
.menu .nav-cta{padding:11px 18px;border-radius:30px;background:var(--navy);color:#fff}
.menu .nav-cta:hover{background:var(--teal);color:#fff}
.menu-toggle{display:none;border:0;background:none;font-size:28px;color:var(--navy);cursor:pointer}

/* ESTILOS DEL MENÚ DESPLEGABLE (DROPDOWN) */
.dropdown{position:relative;display:inline-block}
.dropdown-content{display:none;position:absolute;top:100%;left:0;min-width:210px;background:#fff;border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.12);border:1px solid var(--line);padding:10px 0;z-index:1100}
.dropdown-content a{display:block;padding:10px 18px;color:var(--ink);font-size:13px;font-weight:600;transition:.2s}
.dropdown-content a:hover{background:var(--bg);color:var(--teal2)}
.dropdown:hover .dropdown-content, .dropdown.active .dropdown-content{display:block}

/* HERO */
.hero{min-height:690px;display:grid;align-items:center;position:relative;overflow:hidden;color:#fff;background:
 radial-gradient(circle at 82% 24%,rgba(19,184,177,.42),transparent 26%),
 radial-gradient(circle at 8% 90%,rgba(217,173,85,.18),transparent 25%),
 linear-gradient(135deg,#071b2b 0%,#102a43 54%,#14536a 100%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center;position:relative;z-index:2}
.eyebrow{display:inline-flex;gap:9px;align-items:center;padding:9px 14px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.07);border-radius:30px;text-transform:uppercase;letter-spacing:1.8px;font-size:11px;font-weight:800}
.dot{width:7px;height:7px;background:#55e2dc;border-radius:50%;box-shadow:0 0 18px #55e2dc}
.hero h1{font-size:clamp(44px,6vw,80px);line-height:.98;letter-spacing:-3px;margin:24px 0 22px;font-weight:950}
.hero h1 span{color:#58ddd7}
.hero p{font-size:18px;line-height:1.7;color:#d9e8ee;max-width:680px}
.actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:32px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 22px;border-radius:40px;font-weight:850;transition:.3s;border:1px solid transparent}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 14px 35px rgba(19,184,177,.25)}
.btn-primary:hover{transform:translateY(-4px);background:#20c9c1}
.btn-light{border-color:rgba(255,255,255,.32);color:#fff;background:rgba(255,255,255,.05)}
.btn-light:hover{background:#fff;color:var(--navy);transform:translateY(-4px)}
.hero-card{position:relative;border:1px solid rgba(255,255,255,.16);background:linear-gradient(145deg,rgba(255,255,255,.13),rgba(255,255,255,.04));border-radius:32px;padding:35px;box-shadow:0 30px 80px rgba(0,0,0,.18);backdrop-filter:blur(16px);text-align:center}
.hero-logo-img{width:180px;height:180px;border-radius:50%;object-fit:cover;margin-bottom:18px;border:3px solid rgba(255,255,255,.3)}
.hero-card h3{font-size:26px;margin-bottom:8px}.hero-card p{font-size:14px;color:#cfe0e7}
.pills{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:20px}
.pill{padding:7px 12px;border-radius:20px;background:rgba(255,255,255,.09);font-size:12px;color:#e6f3f5;border:1px solid rgba(255,255,255,.1)}

/* ESTADÍSTICAS */
.stats{position:relative;margin-top:-55px;z-index:10}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden}
.stat{padding:28px 24px;text-align:center;border-right:1px solid var(--line)}.stat:last-child{border:0}
.stat strong{display:block;color:var(--navy);font-size:24px}.stat span{color:var(--muted);font-size:13px}

/* SECCIONES Y TARJETAS */
section{padding:90px 0}
.section-head{text-align:center;max-width:760px;margin:0 auto 50px}
.section-head .kicker{font-size:12px;text-transform:uppercase;letter-spacing:2px;color:var(--teal2);font-weight:900}
.section-head h2{font-size:clamp(32px,4vw,46px);line-height:1.1;color:var(--navy);margin:10px 0 14px;letter-spacing:-1px}
.section-head p{color:var(--muted)}
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.visual{min-height:480px;border-radius:34px;background:linear-gradient(145deg,#102a43,#174d68);position:relative;overflow:hidden;padding:40px;color:#fff;box-shadow:var(--shadow)}
.visual .big{font-size:100px;line-height:1;margin-top:40px}
.visual h3{font-size:28px;margin-top:20px}.visual p{color:#d4e4ea;margin-top:10px}
.quote{margin-top:30px;padding:16px 18px;border-left:3px solid var(--gold);background:rgba(255,255,255,.06);font-size:14px}
.about-copy h3{font-size:32px;line-height:1.15;color:var(--navy);margin-bottom:16px}
.about-copy>p{color:var(--muted);margin-bottom:20px}
.check{display:flex;gap:12px;margin:15px 0}.check b{color:var(--teal2)}
.check i{font-style:normal;min-width:26px;height:26px;border-radius:50%;background:#e5faf8;color:var(--teal2);display:grid;place-items:center;font-weight:900}
.bg{background:var(--bg)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;transition:.35s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-8px);box-shadow:0 22px 50px rgba(16,42,67,.11);border-color:transparent}
.icon{width:54px;height:54px;border-radius:16px;background:#e8faf9;display:grid;place-items:center;font-size:26px;margin-bottom:18px}
.card h3{color:var(--navy);font-size:20px;margin-bottom:8px}.card p{font-size:14px;color:var(--muted)}

/* SECCIÓN GALERÍA Y VIDEO */
.video-wrapper{max-width:850px;margin:0 auto 40px;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:#000}
.media-video{width:100%;height:auto;display:block}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.gallery-item{position:relative;border-radius:18px;overflow:hidden;box-shadow:0 10px 25px rgba(0,0,0,.08);background:#000;aspect-ratio:4/3}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.gallery-item:hover img{transform:scale(1.08);opacity:.85}
.gallery-caption{position:absolute;bottom:0;left:0;right:0;padding:12px;background:linear-gradient(transparent,rgba(0,0,0,.8));color:#fff;font-size:12px;font-weight:600;text-align:center}

/* IMPACTO Y TIMELINE */
.impact{border-radius:32px;padding:60px;background:linear-gradient(135deg,#0b2438,#145a6a);color:#fff;text-align:center}
.impact h2{font-size:clamp(32px,4vw,48px);line-height:1.05;margin-bottom:16px}.impact p{max-width:700px;margin:0 auto;color:#d8e7ec}
.impact .actions{justify-content:center}
.timeline{max-width:850px;margin:auto;position:relative}.timeline:before{content:"";position:absolute;left:21px;top:5px;bottom:5px;width:2px;background:#d8e6ea}
.event{display:grid;grid-template-columns:44px 1fr;gap:20px;margin:0 0 25px;position:relative}
.event-dot{width:44px;height:44px;border-radius:50%;background:#fff;border:8px solid #e5faf8;box-shadow:0 0 0 1px #bfe9e6;color:var(--teal2);display:grid;place-items:center;font-size:12px;font-weight:900;z-index:2}
.event-body{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.event-body h3{color:var(--navy);margin-bottom:4px}.event-body p{color:var(--muted);font-size:14px}

/* CONTACTO & FOOTER */
.contact{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.contact-card{border-radius:24px;padding:30px;background:#fff;border:1px solid var(--line);box-shadow:0 15px 40px rgba(16,42,67,.06)}
.contact-card h3{color:var(--navy);font-size:22px;margin-bottom:8px}.contact-card p{color:var(--muted);margin-bottom:18px;font-size:14px}
.footer{background:#071b2b;color:#fff;padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}.footer h3{font-size:22px}.footer p{color:#9eb1bc;margin-top:10px;line-height:1.7;font-size:14px}.footer a{display:block;color:#b9c9d1;margin:8px 0;font-size:14px}.footer a:hover{color:#55ddd7}
.copy{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#78909c;font-size:12px;text-align:center}
.float-wa{position:fixed;right:22px;bottom:22px;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;font-size:28px;z-index:2000;box-shadow:0 14px 35px rgba(0,0,0,.24)}

/* ANIMACIONES */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.reveal.show{opacity:1;transform:none}

/* MEDIA QUERIES RESPONSIVE */
@media(max-width:960px){
  .hero-grid,.about{grid-template-columns:1fr}.hero{padding:60px 0 90px}.stats-grid{grid-template-columns:1fr 1fr}.cards,.contact{grid-template-columns:1fr 1fr}.gallery-grid{grid-template-columns:1fr 1fr}
  .menu{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:20px;box-shadow:0 20px 35px rgba(0,0,0,.1);flex-direction:column;align-items:stretch}.menu.open{display:flex}.menu-toggle{display:block}
  .dropdown-content{position:relative;top:0;box-shadow:none;border:none;padding-left:15px;background:var(--bg)}
}
@media(max-width:600px){
  .topbar .container{justify-content:center;text-align:center}.topbar span:last-child{display:none}
  .cards,.contact,.footer-grid,.stats-grid,.gallery-grid{grid-template-columns:1fr}
  section{padding:60px 0}
}


/* ESTRUCTURA Y GRID DE 2 VIDEOS */
.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr); /* Crea 2 columnas iguales en horizontal */
  gap: 24px; /* Espacio entre ambos videos */
  max-width: 1000px; /* Ancho contenedor para los 2 videos */
  margin: 0 auto 40px auto;
}

.video-item {
  display: flex;
  flex-direction: column;
}

.video-wrapper {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--line, rgba(255, 255, 255, 0.1));
  background-color: #0a192f;
}

.media-video {
  width: 100%;
  height: auto;
  display: block;
  max-height: 320px;
  object-fit: contain;
}

.video-caption {
  text-align: center;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 600;
  color: #58ddd7;
}

/* RESPONSIVO PARA PANTALLAS PEQUEÑAS (MÓVILES) */
@media (max-width: 768px) {
  .video-grid {
    grid-template-columns: 1fr; /* Cambia a 1 sola columna vertical en celulares */
    gap: 20px;
  }
  
  .media-video {
    max-height: 250px;
  }
}