/* Aaron Cerrajería — limpio, lectura por secciones */
:root {
  --blue: #1565c0;
  --blue-deep: #0d47a1;
  --blue-soft: #e8f1fb;
  --wa: #25d366;
  --call: #1976d2;
  --ink: #222;
  --muted: #555;
  --line: #dde3ee;
  --bg: #f4f6fb;
  --white: #fff;
  --radius: 10px;
  --max: 980px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a { color: var(--blue); }

header {
  background: linear-gradient(135deg, var(--blue), #42a5f5);
  color: #fff;
  padding: 1.5rem 1rem 1.35rem;
  text-align: center;
}

.titulo-visual {
  margin: 0;
  font-size: clamp(1.35rem, 4.5vw, 1.85rem);
  font-weight: 700;
  line-height: 1.25;
}

header .subtitulo {
  margin: 0.55rem 0 0;
  font-size: 0.95rem;
  opacity: 0.95;
}

.menu {
  background: var(--blue-deep);
  text-align: center;
  padding: 0.75rem;
}

.menu a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  display: inline-block;
}

.contenedor {
  max-width: var(--max);
  margin: 0 auto;
  background: var(--white);
  padding: 1.5rem 1.15rem 2.5rem;
}

.seccion {
  margin: 2.1rem 0 0;
}

.seccion h2 {
  margin: 0 0 0.85rem;
  color: var(--blue);
  font-size: 1.35rem;
  line-height: 1.25;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--blue-soft);
}

.seccion h3 {
  margin: 1.2rem 0 0.55rem;
  color: var(--blue-deep);
  font-size: 1.08rem;
}

.seccion p {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 1.02rem;
}

.seccion p:last-child { margin-bottom: 0; }

.lead-local {
  font-size: 1.12rem !important;
  font-weight: 700 !important;
  color: var(--ink) !important;
}

.telefono-grande {
  text-align: center;
  font-size: clamp(1.5rem, 5vw, 1.9rem);
  font-weight: 700;
  margin: 0.4rem 0 0.2rem;
}

.telefono-grande a {
  text-decoration: none;
  color: var(--blue);
}

.cta-box {
  text-align: center;
  margin: 0.9rem 0 1.2rem;
}

.boton {
  display: inline-block;
  padding: 0.95rem 1.4rem;
  margin: 0.4rem;
  color: #fff !important;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.05rem;
  min-width: 160px;
}

.whatsapp { background: var(--wa); }
.llamar { background: var(--call); }

/* Qué hacemos cards */
.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.card {
  background: #fafbfd;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 0.9rem;
  text-align: center;
}

.card .icono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
}

.card strong {
  display: block;
  color: var(--blue-deep);
  font-size: 0.95rem;
  line-height: 1.3;
}

/* Por qué elegirnos */
.ventajas {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.ventajas li {
  background: var(--blue-soft);
  border-radius: 8px;
  padding: 0.85rem 0.95rem 0.85rem 2.4rem;
  position: relative;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.98rem;
}

.ventajas li::before {
  content: "✓";
  position: absolute;
  left: 0.9rem;
  top: 0.85rem;
  color: var(--blue);
  font-weight: 700;
}

/* Detail lists */
.lista-limpia {
  list-style: none;
  margin: 0;
  padding: 0;
}

.lista-limpia li {
  position: relative;
  padding: 0.4rem 0 0.4rem 1.3rem;
  border-bottom: 1px solid #eef2f8;
  color: var(--muted);
  font-size: 0.97rem;
}

.lista-limpia li:last-child { border-bottom: 0; }

.lista-limpia li::before {
  content: "•";
  position: absolute;
  left: 0.25rem;
  top: 0.4rem;
  color: var(--blue);
  font-weight: 700;
}

.brands {
  margin: 0 0 0.7rem;
  font-size: 0.86rem;
  color: #666;
  line-height: 1.7;
}

.detalle-grid {
  display: grid;
  gap: 1rem;
}

/* Gallery 3 images */
.galeria {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.galeria figure {
  margin: 0;
  background: #f7f9fc;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.galeria img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #e8eef8;
}

.galeria figcaption {
  padding: 0.55rem 0.7rem 0.7rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.ver-tambien {
  margin: 0.4rem 0 0;
  padding: 1rem 1.1rem;
  background: #fff8ef;
  border: 1px solid #f0d9b5;
  border-radius: var(--radius);
}

.ver-tambien .etiqueta {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #9a6a1c;
}

.ver-tambien a {
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
}

.ver-tambien a:hover { text-decoration: underline; }

.zonas {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.zonas a {
  display: block;
  text-decoration: none;
  background: var(--blue-soft);
  color: var(--blue-deep);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.7rem 0.75rem;
  border-radius: 8px;
  border: 1px solid transparent;
}

.zonas a:hover {
  border-color: var(--blue);
  background: #fff;
}

footer {
  background: #e6e9ef;
  padding: 1.4rem 1rem 5rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--muted);
}

footer p { margin: 0.35rem 0; }

.whatsappflotante {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 9999;
  background: var(--wa);
  color: #fff !important;
  text-decoration: none;
  font-weight: 700;
  padding: 0.95rem 1.15rem;
  border-radius: 999px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

@media (min-width: 720px) {
  .contenedor { padding: 2rem 2rem 3rem; }
  .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cards .card:nth-child(4),
  .cards .card:nth-child(5) { grid-column: span 1; }
  .detalle-grid { grid-template-columns: 1fr 1fr; }
  .galeria { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .zonas { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  footer { padding-bottom: 1.6rem; }
}

@media (max-width: 600px) {
  .boton {
    display: block;
    width: 100%;
    margin: 0.45rem 0;
  }
}