/* Directorio Herrera – Estilos principales */
:root {
  --color-bg: #f5f5f5;
  --color-surface: #fff;
  --color-text: #1a1a1a;
  --color-text-muted: #555;
  --color-border: #e0e0e0;
  --color-primary: #2c5282;
  --color-primary-hover: #1a365d;
  --color-accent: #c53030;
  --color-destacado-bg: #fef3c7;
  --font: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius: 6px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --shadow-hover: 0 4px 12px rgba(0,0,0,.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.logo:hover {
  color: var(--color-primary-hover);
}

.tagline {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.busqueda-header {
  display: flex;
  margin-left: auto;
  gap: 0.5rem;
}

.busqueda-header input {
  width: 220px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.95rem;
}

.busqueda-header button {
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
}

.busqueda-header button:hover {
  background: var(--color-primary-hover);
}

.nav-main {
  flex: 1 1 100%;
  display: flex;
  gap: 1.5rem;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-border);
}

.nav-main a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
}

.nav-main a:hover {
  color: var(--color-primary);
}

/* Main */
.main {
  min-height: 50vh;
  padding: 2rem 0;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 1rem;
  color: var(--color-text);
}

.mapa-portada-seccion {
  margin-bottom: 2.5rem;
}
.mapa-caja {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-surface);
}
.mapa-filtros {
  padding: 0.75rem 1rem;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
}
.mapa-filtros-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-right: 0.25rem;
}
.mapa-categoria-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0.35rem 0.6rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  white-space: nowrap;
}
.mapa-categoria-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.mapa-categoria-chip input {
  margin: 0;
}
.mapa-sin-datos {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.mapa-empresas {
  width: 100%;
  height: 360px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-border);
}

/* Tarjetas empresas */
.empresas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.empresa-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow 0.2s;
  border: 1px solid var(--color-border);
}

.empresa-card:hover {
  box-shadow: var(--shadow-hover);
}

.empresa-card.destacada {
  border-left: 4px solid var(--color-accent);
  background: linear-gradient(to right, var(--color-destacado-bg) 0%, var(--color-surface) 60px);
}

.empresa-card-link {
  display: block;
  padding: 1.25rem;
  text-decoration: none;
  color: inherit;
}

.empresa-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
}

.empresa-card .categoria-tag {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.empresa-card .descripcion-corta {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.empresa-card .destacada-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: 0.5rem;
}

/* Categorías home */
.categorias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.banners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.banner-item {
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-surface);
  text-decoration: none;
  color: var(--color-text);
  transition: box-shadow 0.2s;
}
.banner-item:hover {
  box-shadow: var(--shadow-hover);
}
.banner-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  display: block;
}
.banner-empresa-nombre {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.categoria-chip {
  display: block;
  padding: 0.75rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-align: center;
  text-decoration: none;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s, border-color 0.2s;
}

.categoria-chip:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* Ficha empresa */
.ficha-empresa {
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-bottom: 2rem;
  border: 1px solid var(--color-border);
}

.ficha-empresa.destacada {
  border-left: 4px solid var(--color-accent);
  background: linear-gradient(to right, var(--color-destacado-bg) 0%, var(--color-surface) 80px);
}

.ficha-empresa h1 {
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
  color: var(--color-text);
}

.ficha-empresa .categoria-link {
  font-size: 0.9rem;
  color: var(--color-primary);
  text-decoration: none;
  margin-bottom: 1rem;
  display: inline-block;
}

.ficha-empresa .categoria-link:hover {
  text-decoration: underline;
}

.ficha-empresa .empresa-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}
.ficha-empresa .empresa-galeria-img-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
  border-radius: var(--radius);
  overflow: hidden;
}
.ficha-empresa .empresa-galeria img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  display: block;
  pointer-events: none;
}
.empresa-galeria-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-sizing: border-box;
}
.empresa-galeria-lightbox.activo { display: flex; }
.empresa-galeria-lightbox-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
}
.empresa-galeria-lightbox-cerrar {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: none;
  background: rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.empresa-galeria-lightbox-cerrar:hover { background: rgba(255,255,255,0.35); }
.ficha-empresa .empresa-banner-ficha {
  margin: 1rem 0;
}
.ficha-empresa .empresa-banner-ficha img {
  width: 100%;
  max-height: 180px;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .ficha-empresa .empresa-galeria {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  .ficha-empresa .empresa-galeria img {
    height: 90px;
  }
  .ficha-empresa .empresa-banner-ficha img {
    max-height: 120px;
  }
}

@media (max-width: 480px) {
  .ficha-empresa {
    padding: 1rem;
  }
  .ficha-empresa h1 {
    font-size: 1.35rem;
  }
  .ficha-empresa .empresa-galeria img {
    height: 75px;
  }
  .ficha-empresa .empresa-banner-ficha img {
    max-height: 100px;
  }
}

.ficha-empresa .descripcion {
  margin: 1rem 0;
  line-height: 1.6;
}

.ficha-empresa .contacto-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.ficha-empresa .contacto-list li {
  margin-bottom: 0.5rem;
}

.ficha-empresa .contacto-list a {
  color: var(--color-primary);
  text-decoration: none;
}

.ficha-empresa .contacto-list a:hover {
  text-decoration: underline;
}

/* Paginación */
.paginacion {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.paginacion a,
.paginacion span {
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-text);
  background: var(--color-surface);
}

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

.paginacion .actual {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* Footer */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 2rem 0 1rem;
  margin-top: 3rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li { margin-bottom: 0.35rem; }

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-copy {
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

/* Utilidades */
.breadcrumb {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
}

.breadcrumb a:hover { text-decoration: underline; }

.aviso-vacio {
  text-align: center;
  padding: 2rem;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px dashed var(--color-border);
}

@media (max-width: 600px) {
  .header-inner { flex-direction: column; align-items: stretch; }
  .busqueda-header { margin-left: 0; }
  .busqueda-header input { width: 100%; }
}