/* Encárgalo Landing — static CSS */
:root{
  --bg:#0f172a;           /* slate-900 */
  --bg-alt:#0b1226;
  --card:#0f1934;
  --muted:#64748b;        /* slate-500 */
  --text:#0b0f19;
  --ink:#111827;
  --brand:#1552f0;
  --brand-2:#0ea5e9;
  --acc:#ff7a00;
  --white:#ffffff;
  --shadow:0 10px 30px rgba(2,6,23,.25);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, 'Apple Color Emoji','Segoe UI Emoji';
  color:var(--ink);
  background:#fff;
  line-height:1.6;
}

.container{max-width:1100px;margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section--alt{background:#f8fafc}

.site-header{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:16px 0;position:sticky;top:0;background:#fff;z-index:10;border-bottom:1px solid #eef2f7;
}
.brand img{height:54px;width:auto;display:block}
.nav{display:flex;gap:20px;align-items:center}
.nav a{color:#0b0f19;text-decoration:none;font-weight:600}
.nav a:hover{opacity:.8}
.nav .btn{margin-left:6px}
.nav-toggle{display:none;background:transparent;border:0;font-size:24px}

.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;padding:56px 0}
.hero h1{font-size:44px;line-height:1.1;margin:0 0 14px}
.grad{background:linear-gradient(90deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:18px;color:#334155;margin:0 0 20px}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.hero__badges{display:flex;gap:12px;padding:0;margin:14px 0 0;list-style:none;color:#475569;font-size:14px;flex-wrap:wrap}
.hero__card .card{background:linear-gradient(180deg,#fff, #f3f7ff);border:1px solid #e9eefb;border-radius:16px;box-shadow:var(--shadow);padding:24px}
.card h3{margin:0 0 6px}
.list-check{padding-left:0;list-style:none;margin:12px 0 0}
.list-check li{margin:6px 0;padding-left:24px;position:relative}
.list-check li::before{content:"✓";position:absolute;left:0;top:0;color:var(--brand);font-weight:700}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature{background:#fff;border:1px solid #eef2f7;border-radius:14px;padding:20px;box-shadow:var(--shadow)}
.feature h3{margin:0 0 6px;font-size:18px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.step{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:18px;box-shadow:var(--shadow)}
.step__num{width:36px;height:36px;border-radius:50%;display:grid;place-content:center;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#fff;font-weight:800;margin-bottom:8px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{border-radius:14px}
.about{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}
.about__logo{max-width:260px;justify-self:end;filter:drop-shadow(0 8px 18px rgba(2,6,23,.15))}

.contact{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}
.form{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.form label{display:block;font-weight:600;margin:10px 0 6px}
.form input,.form textarea{width:100%;padding:12px 12px;border-radius:12px;border:1px solid #dbe1ea;font:inherit}
.form__note{color:#64748b;font-size:12px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;border:1px solid #e5e7eb;text-decoration:none;font-weight:700}
.btn--primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));border-color:transparent;color:#fff}
.btn--ghost{background:#fff}
.btn--sm{padding:8px 14px}

.site-footer{background:#0b1226;color:#cbd5e1;margin-top:24px;padding:28px 0}
.footer__grid{display:grid;grid-template-columns:1.2fr .8fr;align-items:center}
.footer__brand img{height:42px}
.footer__links{list-style:none;display:flex;gap:16px;justify-self:end;padding:0;margin:0}
.footer__links a{color:#cbd5e1;text-decoration:none}
.footer__links a:hover{opacity:.85}

@media (max-width: 980px){
  .hero{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:1fr}
  .about{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .nav{display:none}
  .nav.open{display:flex;flex-direction:column;position:absolute;right:20px;top:70px;background:#fff;border:1px solid #eee;padding:12px;border-radius:12px;box-shadow:var(--shadow)}
  .nav-toggle{display:block}
}