:root{
  --dark:#0b1118; --dark2:#111d29; --panel:#162433; --blue:#009ee2; --blue2:#057fba;
  --red:#e3232e; --text:#1f2933; --muted:#64748b; --light:#f4f7fa; --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:var(--light);color:var(--text);line-height:1.65}
a{color:inherit}
.header{background:rgba(11,17,24,.96);position:sticky;top:0;z-index:1000;box-shadow:0 4px 24px rgba(0,0,0,.35);backdrop-filter:blur(8px)}
.nav{max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:12px 22px;gap:22px}
.logo{height:74px;max-width:315px;object-fit:contain;background:transparent!important;padding:0!important;border:0!important;box-shadow:none!important;border-radius:0!important;display:block}
.menu{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.menu a{text-decoration:none;color:#eef6fb;font-weight:700;font-size:15px}
.menu a:hover{color:var(--blue)}
.menu .quote{background:var(--blue);padding:10px 14px;border-radius:8px;color:#fff}
.hero{min-height:650px;display:flex;align-items:center;color:#fff;background-size:cover;background-position:center;position:relative}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,8,14,.90),rgba(3,8,14,.35))}
.hero .inner{position:relative;max-width:1240px;margin:auto;padding:90px 22px;width:100%}
.kicker{color:var(--blue);font-weight:900;letter-spacing:.11em;text-transform:uppercase}
.hero h1{font-size:clamp(38px,6vw,74px);line-height:1.04;margin:10px 0 18px;max-width:940px}
.hero p{font-size:22px;max-width:800px;color:#dcecf5}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-block;background:var(--blue);color:#fff;text-decoration:none;padding:13px 20px;border-radius:9px;font-weight:800;box-shadow:0 10px 26px rgba(0,158,226,.28)}
.btn.alt{background:#fff;color:var(--dark)}
.btn.red{background:var(--red)}
.container{max-width:1240px;margin:auto;padding:66px 22px}
h1,h2,h3{line-height:1.18}
h2{font-size:38px;margin:8px 0 18px;color:var(--dark)}
.lead{font-size:19px;color:var(--muted);max-width:860px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.card{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 12px 34px rgba(15,23,32,.09);border:1px solid #e5edf3}
.card .pad{padding:24px}
.card img{width:100%;height:190px;object-fit:cover;display:block}
.card h3{margin:0 0 10px;color:var(--dark);font-size:23px}
.dark{background:linear-gradient(135deg,var(--dark),var(--panel));color:#fff}
.dark h2,.dark h3{color:#fff}
.dark .lead{color:#cbd5e1}
.two{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.banner{width:100%;border-radius:20px;box-shadow:0 18px 44px rgba(0,0,0,.20)}
.list{padding-left:22px}
.list li{margin:8px 0}
.contact-box{background:#fff;border-radius:18px;padding:30px;box-shadow:0 12px 34px rgba(15,23,32,.10);border:1px solid #e5edf3}
input,textarea{width:100%;padding:13px;border:1px solid #cbd5e1;border-radius:9px;margin:8px 0 14px;font:inherit;background:#fff}
button{border:0;cursor:pointer}
.footer{background:#080d12;color:#cbd5e1;text-align:center;padding:32px 20px}
.footer a{color:#e2edf4}
.whatsapp{position:fixed;right:20px;bottom:20px;background:#25d366;color:#fff;text-decoration:none;padding:15px 18px;border-radius:999px;font-weight:900;box-shadow:0 8px 28px rgba(0,0,0,.35);z-index:999}
.notice{font-size:14px;color:#64748b}
@media(max-width:860px){
  .nav{flex-direction:column;align-items:flex-start}
  .logo{height:58px;max-width:260px}
  .menu{gap:10px}
  .menu a{font-size:14px}
  .hero{min-height:540px}
  .two{grid-template-columns:1fr}
}