/* ===== DAHAN Inmobiliaria — estilos globales ===== */
:root {
  --verde: #5f9a3f;
  --verde-oscuro: #4a7a30;
  --negro: #161616;
  --gris-oscuro: #333333;
  --gris: #666666;
  --gris-claro: #f2f2f0;
  --blanco: #ffffff;
  --borde: #e4e4e0;
  --sombra: 0 4px 20px rgba(0, 0, 0, 0.08);
  --radio: 10px;
  --fuente: 'Montserrat', 'Segoe UI', Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--fuente);
  color: var(--negro);
  background: var(--blanco);
  line-height: 1.6;
}

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

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--verde);
  color: var(--blanco);
}
.btn-primary:hover { background: var(--verde-oscuro); }

.btn-outline {
  background: transparent;
  border-color: var(--negro);
  color: var(--negro);
}
.btn-outline:hover { background: var(--negro); color: var(--blanco); }

.btn-outline-light {
  background: transparent;
  border-color: var(--blanco);
  color: var(--blanco);
}
.btn-outline-light:hover { background: var(--blanco); color: var(--negro); }

.section { padding: 52px 0; }
.section-alt { background: var(--gris-claro); }

.section-header { text-align: center; max-width: 640px; margin: 0 auto 32px; }
.section-header .eyebrow {
  color: var(--verde);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.8rem;
}
.section-header h2 { font-size: 2.1rem; margin: 10px 0 14px; }
.section-header p { color: var(--gris); }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blanco);
  border-bottom: 1px solid var(--borde);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 180px;
}
.logo img { height: 172px; width: auto; }

.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--negro);
  position: relative;
  padding: 6px 0;
}
.nav-links a.active,
.nav-links a:hover { color: var(--verde); }

.nav-cta { display: flex; align-items: center; gap: 18px; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--negro);
  border-radius: 2px;
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, var(--blanco) 0%, var(--gris-claro) 100%);
  color: var(--negro);
  padding: 56px 0 64px;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}
.hero h1 { font-size: 2.5rem; line-height: 1.15; margin-bottom: 14px; }
.hero h1 span { color: var(--verde); }
.hero p { color: #444444; font-size: 1.02rem; max-width: 480px; margin-bottom: 22px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 30px;
  margin-top: 28px;
}
.hero-stats div strong { display: block; font-size: 1.8rem; color: var(--verde); }
.hero-stats div span { font-size: 0.85rem; color: #555555; }

.hero-visual {
  background: rgba(0,0,0,0.04);
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: var(--radio);
  padding: 30px;
}
.hero-visual img { border-radius: 8px; width: 100%; height: 460px; object-fit: cover; object-position: center 68%; display: block; }

/* ===== Buscador rápido ===== */
.quick-search {
  margin-top: -46px;
  position: relative;
  z-index: 5;
}
.quick-search form {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 22px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr auto;
  gap: 14px;
}
.quick-search label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris);
  display: block;
  margin-bottom: 6px;
}
.quick-search select,
.quick-search input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--borde);
  border-radius: 8px;
  font-family: var(--fuente);
  font-size: 0.95rem;
  background: var(--blanco);
}
.quick-search button {
  align-self: end;
  border: none;
}

/* ===== Cards de propiedades ===== */
.properties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.property-card {
  background: var(--blanco);
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.property-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra);
}
.property-card .imagen {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gris-claro);
}
.property-card .imagen img { width: 100%; height: 100%; object-fit: cover; }
.property-card .tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--verde);
  color: var(--blanco);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 9px 18px;
  border-radius: 999px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.18);
}
.property-card .precio-tag {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: var(--blanco);
  font-weight: 800;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 1rem;
  box-shadow: 0 3px 10px rgba(0,0,0,0.18);
}
.property-card .info { padding: 20px; }
.property-card .info h3 { font-size: 1.1rem; margin-bottom: 6px; }
.property-card .info .ubicacion {
  color: var(--gris);
  font-size: 0.9rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.property-card .caracteristicas {
  display: flex;
  gap: 16px;
  border-top: 1px solid var(--borde);
  padding-top: 14px;
  font-size: 0.85rem;
  color: var(--gris-oscuro);
}
.property-card .caracteristicas span { font-weight: 600; color: var(--negro); }

.ver-todas { text-align: center; margin-top: 44px; }

/* ===== Nosotros ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.about-grid img { border-radius: var(--radio); }
.valores-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 12px;
}
.valor-card {
  background: var(--blanco);
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 30px 26px;
  text-align: left;
}
.valor-card .icono {
  width: 48px; height: 48px;
  background: var(--verde);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blanco);
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.valor-card h3 { margin-bottom: 8px; font-size: 1.05rem; }
.valor-card p { color: var(--gris); font-size: 0.92rem; }

.equipo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 12px;
}
.persona-card { text-align: center; }
.persona-card .foto {
  aspect-ratio: 1/1;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  max-width: 180px;
  background: var(--gris-claro);
}
.persona-card .foto img { width: 100%; height: 100%; object-fit: cover; }
.persona-card h4 { font-size: 1.02rem; margin-bottom: 4px; }
.persona-card span { color: var(--verde); font-size: 0.85rem; font-weight: 600; }

/* ===== Contacto ===== */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
}
.contacto-info h3 { margin-bottom: 18px; }
.contacto-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.contacto-item .icono {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--gris-claro);
  color: var(--verde);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contacto-item strong { display: block; margin-bottom: 3px; }
.contacto-item span, .contacto-item a { color: var(--gris); font-size: 0.93rem; }

.redes { display: flex; gap: 12px; margin-top: 20px; }
.redes a {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--negro);
  color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
}
.redes a:hover { background: var(--verde); }

.form-card {
  background: var(--blanco);
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 26px;
  box-shadow: var(--sombra);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--borde);
  border-radius: 8px;
  font-family: var(--fuente);
  font-size: 0.95rem;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.82rem; color: var(--gris); margin-top: 10px; }

.mapa {
  border-radius: var(--radio);
  overflow: hidden;
  margin-top: 36px;
  border: 1px solid var(--borde);
}
.mapa iframe { width: 100%; height: 320px; border: 0; display: block; }

/* ===== Detalle de propiedad ===== */
.breadcrumb {
  padding: 22px 0;
  font-size: 0.88rem;
  color: var(--gris);
  border-bottom: 1px solid var(--borde);
}
.breadcrumb a { color: var(--gris); }
.breadcrumb a:hover { color: var(--verde); }
.breadcrumb .actual { color: var(--negro); font-weight: 600; }

.galeria {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 12px;
  margin: 22px 0;
}
.galeria .principal { border-radius: var(--radio); overflow: hidden; aspect-ratio: 4/3;}
.galeria .principal img { width:100%; height:100%; object-fit:cover; }
.galeria .secundarias { display: grid; grid-template-rows: 1fr 1fr; gap: 12px; }
.galeria .secundarias > div { border-radius: var(--radio); overflow: hidden; }
.galeria .secundarias img { width:100%; height:100%; object-fit:cover; }

.galeria-extra { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 0 0 22px; }
.galeria-extra div { border-radius: var(--radio); overflow: hidden; aspect-ratio: 4/3; }
.galeria-extra img { width:100%; height:100%; object-fit:cover; }
@media (max-width: 720px) { .galeria-extra { grid-template-columns: repeat(2, 1fr); } }

.detalle-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 36px; margin-top: 6px; }
.detalle-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; flex-wrap: wrap; gap: 14px;}
.detalle-head h1 { font-size: 1.9rem; margin-bottom: 8px; }
.detalle-head .ubicacion { color: var(--gris); }
.detalle-precio { font-size: 1.7rem; font-weight: 800; color: var(--verde); white-space: nowrap; }

.chips { display: flex; gap: 12px; flex-wrap: wrap; margin: 20px 0 30px; }
.chip {
  background: var(--gris-claro);
  border: 1px solid var(--borde);
  color: var(--gris-oscuro);
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
}
.chip:first-child {
  background: var(--verde);
  border-color: var(--verde);
  color: var(--blanco);
}

.detalle-descripcion h2, .detalle-caracteristicas h2 { font-size: 1.2rem; margin: 20px 0 10px; }
.detalle-caracteristicas ul { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.detalle-caracteristicas li { font-size: 0.94rem; color: var(--gris-oscuro); padding-left: 20px; position: relative; }
.detalle-caracteristicas li::before {
  content: "✓";
  color: var(--verde);
  font-weight: 700;
  position: absolute;
  left: 0;
}

.sidebar-card {
  background: var(--gris-claro);
  border-radius: var(--radio);
  padding: 22px;
  position: sticky;
  top: 120px;
  height: fit-content;
}
.sidebar-card h3 { margin-bottom: 16px; font-size: 1.1rem; }
.sidebar-card .btn { width: 100%; text-align: center; margin-bottom: 12px; }
.agente { display: flex; gap: 14px; align-items: center; margin-bottom: 20px; }
.agente img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; }
.agente strong { display: block; }
.agente span { font-size: 0.85rem; color: var(--gris); }

/* ===== Footer ===== */
.site-footer {
  background: var(--gris-claro);
  color: var(--gris-oscuro);
  padding: 40px 0 20px;
  border-top: 1px solid var(--borde);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 30px;
  margin-bottom: 28px;
}
.footer-grid .logo-footer img { height: 56px; margin-bottom: 16px; }
.footer-grid p { font-size: 0.88rem; color: #a8a8a8; }
.footer-grid h4 { color: var(--negro); margin-bottom: 16px; font-size: 1rem; }
.footer-grid ul li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-grid ul a:hover { color: var(--verde); }
.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #888;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .quick-search form { grid-template-columns: 1fr 1fr; }
  .properties-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .valores-grid, .equipo-grid { grid-template-columns: repeat(2, 1fr); }
  .contacto-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .detalle-grid { grid-template-columns: 1fr; }
  .sidebar-card { position: static; }
  .galeria { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav-links, .nav-cta .btn-outline-light { display: none; }
  .menu-toggle { display: flex; }
  .site-header.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 180px; left: 0; right: 0;
    background: var(--blanco);
    padding: 24px;
    border-bottom: 1px solid var(--borde);
    gap: 18px;
  }
  .hero h1 { font-size: 2.1rem; }
  .quick-search form { grid-template-columns: 1fr; }
  .properties-grid { grid-template-columns: 1fr; }
  .valores-grid, .equipo-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .detalle-caracteristicas ul { grid-template-columns: 1fr; }
}