/* DeCA landing — hoja compartida por index.html, autonomos.html y flotas.html.
   Paleta industrial oscura espejada de la app (core/theme.dart).
   Regla: CERO recursos externos (sin fuentes, sin CDN, sin JS). */
:root{
  --bg:#0E1116; --surface:#171B21; --surface-2:#1E242B; --borde:#2A313A;
  --valid:#2FD98A; --valid-deep:#139E67; --pending:#F2B33D;
  --texto:#F4F6F8; --tenue:#9AA5B1;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg); color:var(--texto);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;
  line-height:1.5; -webkit-font-smoothing:antialiased;
}
img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
section{padding:80px 0}
h1,h2,h3{letter-spacing:-.02em;line-height:1.05}
.sec-title{text-align:center;font-size:32px;font-weight:800;margin-bottom:40px}
.accent{color:var(--valid)}

/* CTA principal */
.cta{
  display:inline-flex;align-items:center;gap:10px;
  background:linear-gradient(135deg,var(--valid),var(--valid-deep));
  color:#04160E;font-weight:800;font-size:20px;
  padding:20px 36px;border-radius:18px;text-decoration:none;
  box-shadow:0 10px 30px rgba(47,217,138,.28);transition:transform .15s;
}
.cta:hover{transform:translateY(-2px)}
.cta.sec{background:var(--surface-2);color:var(--texto);border:1px solid var(--borde);box-shadow:none}

/* Barra superior sticky */
header{position:sticky;top:0;z-index:10;background:rgba(14,17,22,.85);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--borde)}
.bar{display:flex;align-items:center;gap:16px;padding:14px 24px;max-width:1080px;margin:0 auto}
.bar img{width:36px;height:36px;border-radius:8px}
.bar b{font-size:20px;letter-spacing:1px}
.bar .sp{flex:1}
.bar a{color:var(--tenue);text-decoration:none;font-weight:600}
.bar a.home{color:var(--texto)}

/* Hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-top:64px}
.hero h1{font-size:clamp(34px,5vw,58px);font-weight:900}
.hero p{color:var(--tenue);font-size:20px;margin:22px 0 32px;max-width:36ch}

/* Marco de móvil con captura real dentro. Las capturas miden 560×1142
   (ratio ≈ .49): la anchura fija + aspect-ratio evitan saltos de layout. */
.phone{width:250px;aspect-ratio:560/1190;background:#000;
  border-radius:38px;padding:10px;border:2px solid #22282f;
  box-shadow:0 30px 80px rgba(0,0,0,.6)}
.phone img{display:block;width:100%;height:100%;object-fit:cover;
  border-radius:28px;background:var(--surface-2)}
.phone.sm{width:190px}

/* Dúo solapado del hero de index */
.duo{position:relative;justify-self:center;width:360px;height:600px}
.duo .phone{position:absolute}
.duo .back{right:0;top:0;transform:rotate(6deg);filter:brightness(.85)}
.duo .front{left:0;bottom:0;z-index:1}

/* Cifras de urgencia */
.urgency h2{font-size:34px;font-weight:800;margin-bottom:12px}
.urgency p{color:var(--tenue);max-width:60ch;margin-bottom:36px}
.figs{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.fig{background:var(--surface);border:1px solid var(--borde);border-radius:20px;padding:28px}
.fig .n{font-size:40px;font-weight:900;color:var(--pending)}
.fig .t{color:var(--tenue);margin-top:8px}

/* Tarjetas genéricas (beneficios / features) */
.props{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.props.p4{grid-template-columns:repeat(2,1fr)}
.card{background:var(--surface-2);border:1px solid var(--borde);border-radius:22px;padding:28px}
.card .ic{font-size:34px}
.card h3{font-size:20px;margin:14px 0 8px}
.card p{color:var(--tenue);font-size:15px}

/* Router de segmento (index) */
.seg{display:grid;grid-template-columns:1fr 1fr;gap:24px}
a.segcard{display:block;background:var(--surface-2);border:1px solid var(--borde);
  border-radius:24px;padding:36px 32px;text-decoration:none;color:var(--texto);
  transition:transform .15s,border-color .15s}
a.segcard:hover{transform:translateY(-3px);border-color:var(--valid)}
.segcard .ic{font-size:44px}
.segcard h3{font-size:24px;margin:16px 0 8px;color:var(--valid)}
.segcard p{color:var(--tenue)}
.segcard .go{display:inline-block;margin-top:18px;font-weight:800;color:var(--valid)}
.cargador{text-align:center;color:var(--tenue);font-size:15px;margin-top:28px;max-width:60ch;margin-inline:auto}

/* Precios */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.price{background:var(--surface);border:1px solid var(--borde);border-radius:24px;
  padding:32px 28px;display:flex;flex-direction:column;gap:6px}
.price.hi{border-color:var(--valid);box-shadow:0 0 0 1px var(--valid)}
.price .tier{font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--tenue)}
.price .amt{font-size:38px;font-weight:900;margin-top:6px}
.price .amt small{font-size:16px;font-weight:600;color:var(--tenue)}
.price .per{color:var(--valid);font-weight:700;font-size:15px}
.price ul{list-style:none;margin:18px 0 22px;flex:1}
.price li{padding:7px 0;color:var(--tenue);font-size:15px;border-bottom:1px solid var(--borde)}
.price li:last-child{border-bottom:none}
.price li b{color:var(--texto)}
.price .cta{font-size:16px;padding:14px 20px;justify-content:center}
.pnote{color:var(--tenue);font-size:14px;text-align:center;margin-top:24px}

/* Ejemplos calculados (flotas) */
.ej{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.ej .fig .n{color:var(--valid);font-size:32px}

/* Captura del panel (flotas): contenedor con ratio fijo + placeholder CSS
   para que el layout no salte aunque la imagen aún no exista. */
.panelshot{position:relative;border:1px solid var(--borde);border-radius:18px;
  overflow:hidden;aspect-ratio:16/10;
  background:
    linear-gradient(var(--borde) 1px,transparent 1px) 0 0/100% 25%,
    linear-gradient(90deg,var(--borde) 1px,transparent 1px) 0 0/20% 100%,
    var(--surface-2)}
.panelshot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.heropanel{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:end}

/* Footer */
footer{border-top:1px solid var(--borde);text-align:center;padding:64px 0 48px}
footer h2{font-size:30px;font-weight:800;margin-bottom:28px}
.badges{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.badge{display:inline-flex;align-items:center;gap:10px;background:var(--surface);
  border:1px solid var(--borde);border-radius:14px;padding:14px 22px;color:var(--texto);
  text-decoration:none;font-weight:700}
.badge small{display:block;color:var(--tenue);font-weight:500;font-size:11px}
.legal{color:var(--tenue);font-size:14px}
.legal a{color:var(--tenue)}

@media(max-width:820px){
  .hero{grid-template-columns:1fr;text-align:center}
  .hero p{margin-inline:auto}
  .hero .phone,.duo{justify-self:center;margin-inline:auto}
  .props,.props.p4,.seg,.figs,.pricing,.ej{grid-template-columns:1fr}
  .heropanel{grid-template-columns:1fr}
  .heropanel .phone.sm{margin-inline:auto}
  .duo{width:300px;height:520px}
  .duo .phone{width:220px}
}