:root{
  --primary:#2d70b3;
  --primary-dark:#1d568d;
  --secondary:#4a8dcc;
  --accent:#f2c14e;
  --ink:#24313a;
  --muted:#66747c;
  --light:#f3f7fb;
  --white:#fff;
  --border:#dce7f0;
  --shadow:0 12px 35px rgba(35,85,125,.10);
  --radius:18px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
img{max-width:100%;height:auto}
a{color:inherit}
.container{width:min(var(--max),92%);margin:auto}
.topbar{background:var(--primary-dark);color:#fff;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0}
.header{position:sticky;top:0;z-index:1000;background:#fff;border-bottom:1px solid var(--border);box-shadow:0 3px 16px rgba(0,0,0,.05)}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;text-decoration:none}
.logo img{width:180px;display:block}
.nav-links{display:flex;align-items:center;gap:7px;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;padding:12px 14px;border-radius:10px;font-weight:700;font-size:.95rem}
.nav-links a:hover,.nav-links a.active{background:var(--light);color:var(--primary)}
.nav-cta{background:var(--primary)!important;color:#fff!important}
.nav-cta:hover{background:var(--primary-dark)!important}
.menu-btn{display:none;border:0;background:var(--light);padding:10px 12px;border-radius:10px;font-size:1.3rem}
.hero{background:linear-gradient(135deg,rgba(29,86,141,.95),rgba(45,112,179,.86)),url('../assets/images/background1.jpg') center/cover; color:#fff}
.hero .container{padding:86px 0 82px}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800;opacity:.9;margin-bottom:10px}
.hero h1{font-size:clamp(2.2rem,5vw,4.4rem);line-height:1.08;margin:0 0 20px;max-width:850px}
.hero h1 span{color:#f4d98c}
.hero p{font-size:1.16rem;max-width:760px;margin:0 0 28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:10px;text-decoration:none;font-weight:800;border:2px solid transparent;transition:.2s}
.btn-primary{background:#fff;color:var(--primary)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-outline{border-color:#fff;color:#fff}
.btn-outline:hover{background:#fff;color:var(--primary)}
.btn-green{background:var(--primary);color:#fff}
.btn-green:hover{background:var(--primary-dark)}
.section{padding:72px 0}
.section.alt{background:var(--light)}
.section-head{text-align:center;max-width:800px;margin:0 auto 38px}
.section-head h2{font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.2;margin:0 0 12px;color:var(--primary-dark)}
.section-head p{margin:0;color:var(--muted)}
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow)}
.card h3{margin:0 0 10px;color:var(--primary-dark);font-size:1.25rem}
.card p{margin:0;color:var(--muted)}
.icon{width:48px;height:48px;display:grid;place-items:center;border-radius:13px;background:#e7f1fa;color:var(--primary);font-size:1.35rem;margin-bottom:16px;font-weight:800}
.feature{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.feature img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);object-fit:cover;max-height:520px}
.feature h2{font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.2;color:var(--primary-dark);margin-top:0}
.checklist{padding:0;margin:20px 0;list-style:none}
.checklist li{margin:11px 0;padding-left:28px;position:relative}
.checklist li:before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:900}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.stat{background:#fff;border-radius:15px;padding:22px;text-align:center;border:1px solid var(--border)}
.stat strong{display:block;font-size:2rem;color:var(--primary)}
.timeline{position:relative;max-width:900px;margin:auto}
.step{display:grid;grid-template-columns:70px 1fr;gap:22px;margin:0 0 25px}
.step-number{width:58px;height:58px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:1.15rem;font-weight:900}
.step .card{padding:23px}
.badge{display:inline-block;padding:5px 10px;border-radius:999px;background:#eaf2fa;color:var(--primary-dark);font-size:.78rem;font-weight:800}
.price-card{position:relative;overflow:hidden}
.price-card .price{font-size:2rem;color:var(--primary);font-weight:900;margin:15px 0}
.price-card ul{padding-left:20px;color:var(--muted)}
.notice{padding:18px 20px;border-left:5px solid var(--accent);background:#fff9ec;border-radius:10px;margin:25px 0}
.faq{max-width:900px;margin:auto}
details{border:1px solid var(--border);border-radius:12px;padding:18px 20px;margin:11px 0;background:#fff}
summary{cursor:pointer;font-weight:800;color:var(--primary-dark)}
details p{color:var(--muted);margin:14px 0 0}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.gallery img{width:100%;height:240px;object-fit:cover;border-radius:15px}
.cta{background:var(--primary-dark);color:#fff;border-radius:24px;padding:45px}
.cta h2{margin:0 0 10px;font-size:2.1rem}
.cta p{max-width:750px;opacity:.9}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.contact-item{display:flex;gap:15px;align-items:flex-start}
.contact-item .icon{flex:0 0 48px}
.footer{background:#173a5a;color:#dbe8e6;padding:50px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer h3{color:#fff;margin-top:0}
.footer a{text-decoration:none}
.footer a:hover{text-decoration:underline}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin:8px 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:35px;padding-top:18px;font-size:.88rem;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
.page-hero{background:var(--light);padding:55px 0}
.page-hero h1{font-size:clamp(2rem,4vw,3.4rem);color:var(--primary-dark);margin:0 0 10px}
.page-hero p{max-width:820px;color:var(--muted);margin:0}
.organigrama{display:flex;flex-direction:column;align-items:center;gap:15px}
.org-box{background:#fff;border:2px solid var(--primary);border-radius:13px;padding:15px 25px;text-align:center;box-shadow:var(--shadow);font-weight:800}
.org-arrow{font-size:1.5rem;color:var(--primary)}
.org-row{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.small{font-size:.9rem;color:var(--muted)}
.whatsapp-float{position:fixed;right:20px;bottom:20px;z-index:1100;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;text-decoration:none;font-size:1.5rem;font-weight:900;box-shadow:0 8px 25px rgba(0,0,0,.22)}
@media(max-width:900px){
  .nav-links{display:none;position:absolute;left:4%;right:4%;top:76px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .nav-links.open{display:flex}
  .nav-links a{display:block}
  .menu-btn{display:block}
  .feature,.contact-grid,.grid-2{grid-template-columns:1fr}
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .topbar .container{justify-content:center;text-align:center}
  .topbar .container span:last-child{display:none}
  .nav{min-height:70px}
  .logo img{width:150px}
  .hero .container{padding:60px 0}
  .section{padding:52px 0}
  .grid-3,.grid-4,.stats,.gallery{grid-template-columns:1fr}
  .gallery img{height:220px}
  .step{grid-template-columns:50px 1fr;gap:12px}
  .step-number{width:46px;height:46px}
  .cta{padding:30px 23px}
  .footer-grid{grid-template-columns:1fr}
}