:root{
  --blue:#1d1edf;
  --blue2:#00347f;
  --navy:#001938;
  --cyan:#00ffff;
  --ink:#102033;
  --muted:#5d6875;
  --soft:#f5f7fa;
  --line:#e5e9ef;
  --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:min(1160px,calc(100% - 40px));margin:auto}
.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between}
.logo{height:38px;width:auto}
.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;text-decoration:none;padding:13px 20px;border-radius:10px;font-weight:700;border:1px solid var(--blue)}
.btn:hover{transform:translateY(-1px)}
.btn-small{padding:9px 14px;font-size:14px}
.btn-ghost{background:transparent;color:var(--navy);border-color:#bdc7d3}
.hero{padding:72px 0;background:linear-gradient(135deg,#fff 0%,#f5f8ff 70%,#eaf7fb 100%)}
.hero-grid,.split,.final-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.14em;font-weight:800;color:var(--blue2);margin-bottom:12px}
.cyan{color:var(--cyan)}
h1,h2,h3{margin:0 0 16px;line-height:1.12}
h1{font-size:clamp(38px,5vw,66px);letter-spacing:-.035em;color:var(--navy)}
h2{font-size:clamp(30px,3.2vw,46px);letter-spacing:-.025em;color:var(--navy)}
h3{font-size:20px;color:var(--navy)}
.lead{font-size:20px;color:#415063;max-width:760px}
.narrow{max-width:820px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0}
.micro{font-size:13px;color:#6d7785}
.hero-card{border-radius:26px;overflow:hidden;box-shadow:0 28px 70px rgba(0,25,56,.15);background:var(--navy)}
.hero-card img{aspect-ratio:4/3;object-fit:cover}
.section{padding:84px 0}
.soft{background:var(--soft)}
.dark{background:var(--navy);color:#eaf2f8}
.dark h2,.dark h3{color:#fff}
.dark p{color:#cbd7e3}
.symptoms h2{max-width:800px}
.grid{display:grid;gap:20px}
.cards-3{grid-template-columns:repeat(3,1fr);margin-top:34px}
.card{border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff;box-shadow:0 8px 26px rgba(0,25,56,.035)}
.card p{margin:0;color:#536171}
.card.accent{border-top:4px solid var(--blue)}
.ecosystem{grid-template-columns:repeat(3,1fr);margin-top:34px}
.ecosystem div{border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:22px;background:rgba(255,255,255,.04)}
.ecosystem strong{display:block;color:#fff;margin-bottom:6px}
.ecosystem span{color:#b9c8d8;font-size:14px}
.split.reverse{grid-template-columns:.95fr 1.05fr}
.media{border-radius:22px;overflow:hidden;background:#eaf0f6}
.media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.framed{border:1px solid rgba(255,255,255,.14)}
ul{padding-left:20px}
li{margin:8px 0}
.flow{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}
.flow span{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);border-radius:10px;padding:12px 14px;color:#fff;font-size:14px}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.pill-row span{padding:10px 14px;border-radius:999px;border:1px solid #cbd5df;color:var(--blue2);background:#fff;font-weight:700;font-size:14px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.stats div{padding:24px;border-radius:16px;background:#fff;border:1px solid var(--line)}
.stats b{display:block;font-size:34px;color:var(--blue)}
.stats span{display:block;color:#536171;font-size:14px;margin-top:6px}
.note{font-size:12px;color:#7b8591;margin-top:14px}
.final{background:linear-gradient(135deg,var(--navy),var(--blue2))}
.final-grid{align-items:start}
.contact-card{background:#fff;color:var(--navy);border-radius:18px;padding:28px;display:grid;gap:8px}
.contact-card strong{font-size:24px;margin-bottom:8px}
.contact-card a{text-decoration:none;color:var(--blue2)}
footer{padding:24px 0;background:#000f22;color:#8799aa;font-size:13px}
@media (max-width:900px){
  .hero-grid,.split,.split.reverse,.final-grid{grid-template-columns:1fr}
  .cards-3,.ecosystem{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .hero{padding:48px 0}
  .section{padding:60px 0}
}
@media (max-width:620px){
  .wrap{width:min(100% - 28px,1160px)}
  .nav{height:66px}
  .logo{height:32px}
  .cards-3,.ecosystem,.stats,.flow{grid-template-columns:1fr}
  .btn-small{display:none}
  .lead{font-size:18px}
  h1{font-size:40px}
}


/* Formulario de demostración */
button.btn{font:inherit;cursor:pointer}
.modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:20px}
.modal.is-open{display:flex}
.modal-backdrop{position:absolute;inset:0;background:rgba(0,25,56,.72);backdrop-filter:blur(4px)}
.modal-dialog{position:relative;z-index:1;width:min(720px,100%);max-height:calc(100vh - 40px);overflow:auto;background:#fff;border-radius:20px;padding:34px;box-shadow:0 30px 90px rgba(0,0,0,.28)}
.modal-dialog h2{font-size:34px;margin-bottom:8px}
.modal-dialog > p{margin-top:0;color:var(--muted)}
.modal-close{position:absolute;top:14px;right:16px;width:38px;height:38px;border:0;border-radius:50%;background:#f1f4f8;color:var(--navy);font-size:28px;line-height:1;cursor:pointer}
.lead-form{margin-top:22px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.lead-form label{display:grid;gap:7px;font-weight:700;font-size:14px;color:var(--navy);margin-bottom:16px}
.lead-form input,.lead-form textarea{width:100%;border:1px solid #cbd5df;border-radius:10px;padding:12px 13px;font:inherit;color:var(--ink);background:#fff;outline:none}
.lead-form input:focus,.lead-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(29,30,223,.10)}
.lead-form textarea{resize:vertical}
.consent{display:flex!important;grid-template-columns:auto 1fr!important;align-items:flex-start;gap:10px!important;font-weight:400!important;color:#56616d!important}
.consent input{width:auto;margin-top:4px}
.form-submit{width:100%;border:0}
.form-note{text-align:center;font-size:12px;color:#75808d;margin:10px 0 0}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.modal-open{overflow:hidden}
@media (max-width:620px){
  .modal-dialog{padding:26px 20px}
  .form-grid{grid-template-columns:1fr}
  .modal-dialog h2{font-size:28px}
}


/* Acceso discreto a estadísticas */
.footer-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.stats-link{
  color:#8ea0b1;
  text-decoration:none;
  font-size:12px;
  font-weight:700;
  padding:6px 10px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:8px;
  opacity:.78;
}
.stats-link:hover{
  color:#00ffff;
  border-color:rgba(0,255,255,.35);
  opacity:1;
}