:root {
  --azul: #6fa1d6;
  --azul-oscuro: #4a80b8;
  --gris: #8c9096;
  --gris-claro: #f4f5f6;
  --gris-medio: #e7e9eb;
  --texto: #1e2a38;
  --blanco: #ffffff;
  --radio: 10px;
  --sombra: 0 4px 20px rgba(30, 42, 56, 0.06);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--texto);
  background-color: 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: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: var(--radio);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  cursor: pointer;
  border: none;
}

.btn-primario {
  background: linear-gradient(135deg, var(--azul), var(--azul-oscuro));
  color: var(--blanco);
  box-shadow: 0 6px 16px rgba(74, 128, 184, 0.3);
}

.btn-primario:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(74, 128, 184, 0.38);
}

.btn-secundario {
  background: var(--blanco);
  color: var(--texto);
  border: 1px solid var(--gris-medio);
}

.btn-secundario:hover {
  border-color: var(--azul);
  color: var(--azul-oscuro);
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--gris-medio);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}

.logo-link {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--gris-claro);
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(30, 42, 56, 0.45) 0%, rgba(30, 42, 56, 0.25) 45%, rgba(30, 42, 56, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1080px;
  margin: 8vh auto 0;
  padding: 40px 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 {
  font-size: 2.7rem;
  line-height: 1.15;
  color: var(--blanco);
  margin-bottom: 18px;
  max-width: 660px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.35);
}

.hero h1 span {
  color: var(--azul);
}

.hero p {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 34px;
  max-width: 560px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
}

.buscador-hero {
  width: 100%;
}

/* ---------- Sections ---------- */
.section {
  padding: 90px 0;
}

.section-gris {
  background: var(--gris-claro);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-tag {
  color: var(--azul-oscuro);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
  display: block;
}

.section-head h2 {
  font-size: 2.1rem;
  margin-bottom: 14px;
}

.section-head p {
  color: var(--gris);
  font-size: 1.02rem;
}

/* ---------- Quienes somos ---------- */
.nosotros-valores {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.nosotros-valor {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
  padding: 28px;
  text-align: center;
  box-shadow: var(--sombra);
}

.nosotros-valor svg {
  width: 34px;
  height: 34px;
  color: var(--azul-oscuro);
  margin-bottom: 16px;
}

.nosotros-valor h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.nosotros-valor p {
  color: var(--gris);
  font-size: 0.92rem;
}

/* ---------- Buscador de propiedades ---------- */
.buscador {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radio);
  padding: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
}

.buscador-campo {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 140px;
}

.buscador-campo label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blanco);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.35);
}

.buscador-campo input,
.buscador-campo select {
  padding: 11px 14px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  background: rgba(255, 255, 255, 0.92);
  color: var(--texto);
}

.buscador-campo input:focus,
.buscador-campo select:focus {
  outline: none;
  border-color: var(--azul);
}

.buscador-btn {
  padding: 12px 30px;
}

.buscador-nota {
  color: var(--gris);
  font-size: 0.85rem;
  margin-bottom: 34px;
}

.buscador-vacio {
  display: none;
  text-align: center;
  color: var(--gris);
  font-size: 0.95rem;
  padding: 30px 0;
}

.propiedades-cargando,
.propiedades-error {
  display: none;
  text-align: center;
  color: var(--gris);
  font-size: 0.95rem;
  padding: 40px 0;
}

.propiedades-error {
  color: #c0392b;
}

/* ---------- Propiedades destacadas ---------- */
.propiedades-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.propiedad-card {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
}

.propiedad-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 26px rgba(30, 42, 56, 0.1);
}

.propiedad-img {
  height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  position: relative;
}

.ph-1 { background: linear-gradient(135deg, #7fb1e0, #4a80b8); }
.ph-2 { background: linear-gradient(135deg, #a7abb2, #6c7178); }
.ph-3 { background: linear-gradient(135deg, #9cc2e6, #6fa1d6); }

.propiedad-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--texto);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  text-transform: uppercase;
}

.propiedad-body {
  padding: 22px;
}

.propiedad-precio {
  color: var(--azul-oscuro);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.propiedad-body h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.propiedad-body p {
  color: var(--gris);
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.propiedad-specs {
  display: flex;
  gap: 14px;
  font-size: 0.85rem;
  color: var(--gris);
  border-top: 1px solid var(--gris-medio);
  border-bottom: 1px solid var(--gris-medio);
  padding: 14px 0;
  margin-bottom: 16px;
}

.propiedad-spec {
  display: flex;
  align-items: center;
  gap: 5px;
}

.propiedad-spec svg {
  width: 15px;
  height: 15px;
  color: var(--azul-oscuro);
  flex-shrink: 0;
}

.propiedad-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px 0;
  border-radius: var(--radio);
  background: #25d366;
  color: var(--blanco);
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.propiedad-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.35);
}

/* ---------- Boton flotante de WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.45);
  z-index: 200;
  transition: transform 0.15s ease;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

.propiedad-estado-badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: #c0392b;
  color: var(--blanco);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.propiedad-img.no-disponible,
.detalle-foto-principal.no-disponible {
  filter: grayscale(65%);
  opacity: 0.75;
}

.propiedad-foto-count {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(0, 0, 0, 0.55);
  color: var(--blanco);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
}

/* ---------- Pagina de detalle de propiedad ---------- */
.detalle-volver {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gris);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.detalle-volver:hover {
  color: var(--azul-oscuro);
}

.detalle-galeria {
  position: relative;
  background: var(--texto);
  border-radius: var(--radio);
  overflow: hidden;
  height: 60vh;
  min-height: 340px;
  max-height: 560px;
  margin-bottom: 34px;
}

.detalle-foto-principal {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #10151c;
}

.detalle-galeria .propiedad-tag {
  position: absolute;
  top: 18px;
  left: 18px;
}

.detalle-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.85);
  color: var(--texto);
  font-size: 1rem;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.detalle-nav.visible {
  display: flex;
}

.detalle-nav:hover {
  background: var(--blanco);
}

.detalle-nav-prev {
  left: 18px;
}

.detalle-nav-next {
  right: 18px;
}

.detalle-foto-contador {
  display: none;
  position: absolute;
  bottom: 16px;
  right: 18px;
  background: rgba(0, 0, 0, 0.6);
  color: var(--blanco);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  z-index: 2;
}

.detalle-foto-contador.visible {
  display: block;
}

.detalle-miniaturas {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  margin: -20px 0 34px;
}

.detalle-miniatura {
  flex-shrink: 0;
  width: 76px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
  cursor: pointer;
  border: 2px solid transparent;
  opacity: 0.7;
}

.detalle-miniatura.activa {
  border-color: var(--azul);
  opacity: 1;
}

.detalle-info {
  max-width: 760px;
}

.detalle-precio {
  color: var(--azul-oscuro);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.detalle-info h1 {
  font-size: 1.7rem;
  margin-bottom: 8px;
}

.detalle-info > p {
  color: var(--gris);
  font-size: 1rem;
  margin-bottom: 22px;
}

.detalle-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  border-top: 1px solid var(--gris-medio);
  border-bottom: 1px solid var(--gris-medio);
  padding: 20px 0;
  margin-bottom: 26px;
}

.detalle-spec {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--texto);
  font-size: 0.95rem;
}

.detalle-spec svg {
  width: 22px;
  height: 22px;
  color: var(--azul-oscuro);
  flex-shrink: 0;
}

#detalle-desc {
  color: var(--texto);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 30px;
}

.detalle-mapa-wrap {
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
  margin-top: 40px;
}

.detalle-mapa-wrap iframe {
  width: 100%;
  height: 480px;
  border: 0;
  display: block;
}

.detalle-mapa-info {
  padding: 18px 20px;
}

.detalle-mapa-info p {
  color: var(--gris);
  font-size: 0.88rem;
  margin-bottom: 12px;
}

.detalle-mapa-abrir {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--azul-oscuro);
}

.detalle-mapa-abrir:hover {
  text-decoration: underline;
}

.detalle-contactar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 0;
  border-radius: var(--radio);
  background: #25d366;
  color: var(--blanco);
  font-weight: 600;
  font-size: 0.98rem;
  margin-top: 16px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.detalle-contactar:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.35);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--gris-claro);
  border-top: 1px solid var(--gris-medio);
  padding: 50px 0 24px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
}

.footer-logo {
  height: 44px;
  margin-bottom: 14px;
}

.footer-top p {
  color: var(--gris);
  font-size: 0.9rem;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  color: var(--gris);
  transition: color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.footer-social-link svg {
  width: 17px;
  height: 17px;
}

.footer-social-link:hover {
  color: var(--azul-oscuro);
  border-color: var(--azul);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col a {
  color: var(--gris);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--azul-oscuro);
}

.footer-bottom {
  border-top: 1px solid var(--gris-medio);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--gris);
}

/* ---------- Formulario interno: subir propiedad ---------- */
.bare-header .container {
  justify-content: space-between;
}

.form-subir-wrap {
  max-width: 640px;
  margin: 0 auto;
}

.form-subir-wrap .section-head {
  text-align: left;
  margin: 0 0 30px;
  max-width: none;
}

.form-subir {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
  padding: 32px;
  box-shadow: var(--sombra);
}

.form-subir .grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.campo {
  margin-bottom: 18px;
}

.campo label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gris-medio);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--gris-claro);
  color: var(--texto);
}

.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--azul);
  background: var(--blanco);
}

.form-subir-msg {
  margin-top: 16px;
  font-size: 0.9rem;
  display: none;
}

.form-subir-msg.ok {
  display: block;
  color: #2e7d4f;
}

.form-subir-msg.error {
  display: block;
  color: #c0392b;
}

/* ---------- CRM: administrar propiedades ---------- */
.admin-lista {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.admin-item {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
  padding: 14px;
  box-shadow: var(--sombra);
}

.admin-item-img {
  width: 88px;
  height: 66px;
  flex-shrink: 0;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
}

.admin-item-info {
  flex: 1;
  min-width: 0;
}

.admin-item-titulo {
  font-weight: 600;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.admin-item-titulo .propiedad-tag {
  position: static;
  font-size: 0.7rem;
  padding: 3px 10px;
  background: var(--gris-claro);
  border: 1px solid var(--gris-medio);
}

.admin-item-meta {
  color: var(--gris);
  font-size: 0.88rem;
}

.admin-item-estado {
  flex-shrink: 0;
  padding: 8px 12px;
  border: 1px solid var(--gris-medio);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--blanco);
  color: var(--texto);
}

.admin-item-estado:disabled {
  opacity: 0.6;
}

.admin-item-btn {
  flex-shrink: 0;
  border: 1px solid #c0392b;
  background: var(--blanco);
  color: #c0392b;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 18px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.admin-item-btn:hover:not(:disabled) {
  background: #c0392b;
  color: var(--blanco);
}

.admin-item-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .admin-item {
    flex-wrap: wrap;
  }

  .admin-item-info {
    flex-basis: 100%;
    order: 1;
  }

  .admin-item-estado {
    order: 2;
  }

  .admin-item-btn {
    order: 3;
    margin-left: auto;
  }

  .propiedades-grid {
    grid-template-columns: 1fr;
  }

  .nosotros-valores {
    grid-template-columns: 1fr;
  }

  .form-subir .grid-2 {
    grid-template-columns: 1fr;
  }

  .buscador {
    flex-direction: column;
    align-items: stretch;
  }

  .buscador-btn {
    width: 100%;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.1rem;
  }

  .detalle-galeria {
    height: 42vh;
  }

  .detalle-mapa-wrap iframe {
    height: 320px;
  }
}