:root{--bg:#0b0f19;--card:#101726;--muted:#6b7280;--fg:#e5e7eb;--brand:#ff6700;}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial,sans-serif;background:var(--bg);color:var(--fg);}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:16px}
header{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{font-weight:700;letter-spacing:.2px}
.hero{padding:40px 0;text-align:center}
.hero h1{font-size:clamp(22px,4vw,42px);margin:0 0 10px}
.hero p{color:var(--muted);margin:0}

/* Rejilla responsive */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:640px){.grid{grid-template-columns:1fr;}}

/* Tarjeta de modelo */
.card{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:16px;overflow:hidden;transition:transform .14s ease, border-color .14s ease}
.card:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.18)}

/* Imagen: sin recorte, fondo blanco */
.card img{
  width:100%;
  height:200px;
  object-fit:contain;
  background:#fff;
  padding:12px;
}

/* Título del modelo: más grande y centrado */
.card .content h3{
  font-size:clamp(22px,3.2vw,32px);
  line-height:1.15;
  margin:0;
  text-align:center;
}

/* Utilidades */
.center{display:flex;align-items:center;justify-content:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid rgba(255,255,255,.14);border-radius:999px;color:var(--muted);font-size:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:10px;background:var(--brand);color:#111;font-weight:700;border:none;cursor:pointer}
.btn.secondary{background:transparent;color:var(--fg);border:1px solid rgba(255,255,255,.16)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:10px 0 30px}
.service-btn{padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:transparent;color:var(--fg);cursor:pointer;font-weight:600}
.service-btn.active{background:var(--brand);color:#111;border-color:transparent}
.price{font-size:clamp(28px,6vw,64px);font-weight:800;text-align:center;margin:24px 0}
.muted{color:var(--muted)}

/* Campo de búsqueda base */
.search{
  width:100%;
  padding:12px 14px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.16);
  background:#0e1523;
  color:var(--fg);
}

/* NUEVO: buscador centrado y 3× más grande con botón redondeado */
.search-form{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:14px;
  margin:12px 0 24px;
}
.search-form .search{
  width:min(720px,100%);
  font-size:1.6rem;          /* ~3× el tamaño normal */
  padding:18px 22px;
  border-radius:20px;         /* bordes más redondeados */
}
.search-btn{
  font-size:1.6rem;           /* ~3× */
  padding:18px 30px;
  border-radius:999px;        /* muy redondeado */
  background:var(--brand);
  color:#111;
  border:none;
  cursor:pointer;
}
.search-btn:hover{filter:brightness(0.95)}

/* Fila genérica */
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin:10px 0 20px}

/* Pie */
footer{padding:40px 0;color:var(--muted);text-align:center;font-size:14px}