/* =====================================================================
   NEXO MISIONES · Estilos personalizados
   Paleta: azul oscuro institucional + gris claro de fondo + verde esmeralda
   ===================================================================== */

:root {
    --azul-900: #0b1f3a;
    --azul-800: #122a4b;
    --azul-700: #1b3a66;
    --azul-600: #24497f;
    --verde-500: #10b981;
    --verde-600: #0ea371;
    --verde-700: #0b8a5f;
    --gris-fondo: #f4f6fa;
    --gris-borde: #e5eaf1;
    --texto: #22324a;
    --texto-suave: #64748b;
    --blanco: #ffffff;
    --sombra-suave: 0 6px 24px rgba(11, 31, 58, 0.08);
    --sombra-media: 0 14px 40px rgba(11, 31, 58, 0.16);
    --radio: 1rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    color: var(--texto);
    background-color: var(--gris-fondo);
    overflow-x: hidden;
}

::selection {
    background-color: var(--verde-500);
    color: var(--blanco);
}

/* ---------------------------------------------------------------------
   Navbar fija (transparente sobre el hero, solida al hacer scroll)
   --------------------------------------------------------------------- */
#navbarPrincipal {
    padding-block: 0.9rem;
    background-color: transparent;
    transition: background-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

#navbarPrincipal.rolado {
    background-color: var(--azul-900);
    box-shadow: 0 4px 20px rgba(11, 31, 58, 0.35);
    padding-block: 0.5rem;
}

#navbarPrincipal .nav-link {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    margin-inline: 0.15rem;
    border-radius: 0.5rem;
    transition: color 0.2s ease;
}

#navbarPrincipal .nav-link:hover,
#navbarPrincipal .nav-link.active {
    color: var(--verde-500);
}

.brand-icono {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.3rem;
    height: 2.3rem;
    border-radius: 0.7rem;
    background: linear-gradient(135deg, var(--verde-500), var(--verde-700));
    color: var(--blanco);
    font-size: 1.05rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.brand-logo {
    height: 1.9rem;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
}

.brand-logo-grande {
    height: 2.4rem;
}

.brand-texto {
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: -0.02em;
    color: var(--blanco);
}

.texto-verde {
    color: var(--verde-500);
}

/* ---------------------------------------------------------------------
   Botones
   --------------------------------------------------------------------- */
.btn-nexo {
    background: linear-gradient(135deg, var(--verde-500), var(--verde-700));
    color: var(--blanco);
    border: none;
    border-radius: 50rem;
    font-weight: 600;
    padding: 0.7rem 1.6rem;
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.btn-nexo:hover,
.btn-nexo:focus {
    color: var(--blanco);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(16, 185, 129, 0.45);
    filter: brightness(1.05);
}

.btn-nexo-outline {
    border: 1.5px solid var(--verde-500);
    color: var(--verde-700);
    border-radius: 50rem;
    font-weight: 600;
    padding: 0.55rem 1.4rem;
    transition: all 0.2s ease;
}

.btn-nexo-outline:hover {
    background-color: var(--verde-500);
    color: var(--blanco);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

.btn-claro {
    background-color: var(--blanco);
    color: var(--azul-900);
    border-radius: 50rem;
    font-weight: 700;
    padding: 0.8rem 1.8rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-claro:hover {
    color: var(--azul-900);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

/* ---------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    padding: 8.5rem 0 5rem;
    background:
        radial-gradient(ellipse at 15% 10%, rgba(16, 185, 129, 0.18) 0%, transparent 50%),
        radial-gradient(ellipse at 85% 90%, rgba(36, 73, 127, 0.55) 0%, transparent 55%),
        linear-gradient(160deg, var(--azul-900) 0%, var(--azul-800) 60%, var(--azul-700) 100%);
    color: var(--blanco);
    position: relative;
}

.hero-etiqueta {
    display: inline-block;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: var(--verde-500);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 0.45rem 1.1rem;
    border-radius: 50rem;
    margin-bottom: 1.4rem;
}

.hero-titulo {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin-bottom: 1.2rem;
}

.hero-subtitulo {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.78);
    max-width: 46rem;
    margin-inline: auto;
}

/* ---------------------------------------------------------------------
   Tarjetas de sector (Propiedades / Vehículos)
   --------------------------------------------------------------------- */
.tarjeta-sector {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: 0.6rem;
    height: 100%;
    padding: 2rem 1.9rem;
    border-radius: 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(10px);
    color: var(--blanco);
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.tarjeta-sector:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.6);
    background: rgba(255, 255, 255, 0.11);
    box-shadow: var(--sombra-media);
    color: var(--blanco);
}

.tarjeta-sector-icono {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.6rem;
    height: 3.6rem;
    border-radius: 1rem;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.tarjeta-sector-propiedades .tarjeta-sector-icono {
    background: linear-gradient(135deg, var(--verde-500), var(--verde-700));
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

.tarjeta-sector-vehiculos .tarjeta-sector-icono {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.4);
}

.tarjeta-sector h2 {
    font-size: 1.45rem;
    font-weight: 700;
    margin: 0;
}

.tarjeta-sector p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
}

.tarjeta-sector-accion {
    margin-top: 0.8rem;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--verde-500);
}

.tarjeta-sector-vehiculos .tarjeta-sector-accion {
    color: #fbbf24;
}

.tarjeta-sector-accion i {
    transition: transform 0.2s ease;
}

.tarjeta-sector:hover .tarjeta-sector-accion i {
    transform: translateX(6px);
}

/* ---------------------------------------------------------------------
   Buscador rapido del hero
   --------------------------------------------------------------------- */
.buscador-rapido {
    max-width: 62rem;
    background: var(--blanco);
    border-radius: 1.25rem;
    padding: 1.4rem 1.6rem;
    box-shadow: var(--sombra-media);
    color: var(--texto);
}

.buscador-rapido .form-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--texto-suave);
    margin-bottom: 0.3rem;
}

.buscador-rapido .form-select,
.buscador-rapido .form-control {
    border: 1.5px solid var(--gris-borde);
    border-radius: 0.7rem;
    padding: 0.55rem 0.9rem;
    font-size: 0.95rem;
}

.buscador-rapido .form-select:focus,
.buscador-rapido .form-control:focus {
    border-color: var(--verde-500);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.15);
}

/* ---------------------------------------------------------------------
   Franja de estadisticas
   --------------------------------------------------------------------- */
.franja-estadisticas {
    background: linear-gradient(135deg, var(--verde-600), var(--verde-500));
    color: var(--blanco);
}

.estadistica-valor {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.estadistica-etiqueta {
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.9;
}

/* ---------------------------------------------------------------------
   Secciones generales
   --------------------------------------------------------------------- */
.seccion {
    padding-block: 5rem;
}

.seccion-gris {
    background-color: var(--gris-fondo);
}

.seccion-blanca {
    background-color: var(--blanco);
}

.etiqueta-seccion {
    display: inline-block;
    color: var(--verde-600);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
}

.titulo-seccion {
    font-size: clamp(1.7rem, 3.5vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--azul-900);
}

.subtitulo-seccion {
    color: var(--texto-suave);
    max-width: 40rem;
}

/* ---------------------------------------------------------------------
   Asistente IA de gestoria
   --------------------------------------------------------------------- */
.asistente-ia {
    max-width: 72rem;
    padding: 1.5rem;
    background: var(--blanco);
    border-radius: var(--radio);
    box-shadow: var(--sombra-media);
}

.asistente-ia-cabecera {
    color: var(--azul-900);
    margin-bottom: 1rem;
}

.asistente-ia-estado {
    color: var(--verde-600);
    font-size: 0.85rem;
    font-weight: 600;
}

.asistente-ia-estado .fa-circle {
    font-size: 0.55rem;
}

.asistente-ia-chat {
    height: 24rem;
    overflow-y: auto;
    padding: 1rem;
    background: var(--gris-fondo);
    border: 1px solid var(--gris-borde);
    border-radius: calc(var(--radio) - 0.25rem);
}

.asistente-ia-mensaje {
    width: fit-content;
    max-width: min(80%, 42rem);
    margin-bottom: 0.8rem;
    padding: 0.7rem 1rem;
    border-radius: 1rem;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.asistente-ia-mensaje-bot {
    background: #e5e7eb;
    color: var(--azul-900);
}

.asistente-ia-mensaje-usuario {
    margin-left: auto;
    background: var(--azul-900);
    color: var(--blanco);
}

.asistente-ia-mensaje-error {
    background: #fee2e2;
    color: #991b1b;
}

.asistente-ia-mensaje-derivacion {
    background: #fff3cd;
    color: #664d03;
    border: 1px solid #ffda6a;
}

.asistente-ia-enlace-contacto {
    display: block;
    width: fit-content;
    margin-top: 0.75rem;
    padding: 0.45rem 0.75rem;
    border-radius: 0.35rem;
    background: var(--azul-900);
    color: var(--blanco);
    font-weight: 600;
    text-decoration: underline;
}

.asistente-ia-formulario {
    margin-top: 0.75rem;
}

.asistente-ia-formulario .form-label {
    margin-bottom: 0.15rem;
    font-size: 0.8rem;
    font-weight: 600;
}

.asistente-ia-formulario .form-control {
    font-size: 0.9rem;
}

/* Resultado de una consulta DNRPA dentro del chat */
.asistente-ia-resultado {
    width: 100%;
    max-width: 44rem;
    margin-bottom: 0.85rem;
    padding: 1rem 1.15rem;
    background: var(--blanco);
    border: 1px solid var(--gris-borde);
    border-left: 5px solid var(--verde-600);
    border-radius: 1rem;
    box-shadow: var(--sombra-suave);
}

.asistente-ia-resultado.malo {
    border-left-color: #b91c1c;
}

.resultado-titulo {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--texto-suave);
}

.resultado-estado {
    margin: 0.35rem 0 0.4rem;
    font-weight: 700;
    color: var(--verde-600);
}

.asistente-ia-resultado.malo .resultado-estado {
    color: #b91c1c;
}

.resultado-descripcion {
    margin: 0 0 0.6rem;
    font-size: 0.85rem;
    color: var(--texto-suave);
}

.resultado-datos {
    border-top: 1px solid var(--gris-borde);
}

.resultado-fila {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.4rem 0;
    border-bottom: 1px dashed var(--gris-borde);
    font-size: 0.9rem;
}

.resultado-rotulo {
    color: var(--texto-suave);
}

.resultado-valor {
    font-weight: 600;
    text-align: right;
}

/* Ficha completa dentro de la tarjeta de consulta */
.resultado-ficha {
    margin-top: 0.7rem;
    padding-top: 0.55rem;
    border-top: 1px solid var(--gris-borde);
}

.resultado-ficha-titulo {
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--texto-suave);
}

.resultado-ficha-seccion {
    margin-top: 0.55rem;
}

.resultado-ficha-seccion h6 {
    margin: 0 0 0.1rem;
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #94a3b8;
}

.resultado-ficha .resultado-fila {
    padding: 0.26rem 0;
    font-size: 0.84rem;
}

.resultado-acciones {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.85rem;
}

.resultado-nota {
    font-size: 0.75rem;
    color: var(--texto-suave);
}

.asistente-ia-form {
    margin-top: 1rem;
}

.asistente-ia-form .form-control {
    border-color: var(--gris-borde);
}

@media (max-width: 575.98px) {
    .asistente-ia {
        padding: 1rem;
    }

    .asistente-ia-chat {
        height: 20rem;
    }

    .asistente-ia-mensaje {
        max-width: 92%;
    }
}

/* ---------------------------------------------------------------------
   Tarjetas (cards de propiedades, vehiculos y servicios)
   --------------------------------------------------------------------- */
.tarjeta {
    border: none;
    border-radius: var(--radio);
    box-shadow: var(--sombra-suave);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.tarjeta:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-media);
}

.tarjeta-img {
    height: 240px;
    width: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.tarjeta:hover .tarjeta-img {
    transform: scale(1.06);
}

.badge-operacion {
    position: absolute;
    top: 1rem;
    left: 1rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.45rem 0.85rem;
    border-radius: 50rem;
}

.badge-precio {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: rgba(11, 31, 58, 0.88);
    backdrop-filter: blur(6px);
    color: var(--blanco);
    font-size: 0.92rem;
    font-weight: 700;
    padding: 0.5rem 0.9rem;
    border-radius: 50rem;
}

.tarjeta-titulo {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--azul-900);
    line-height: 1.35;
}

.tarjeta-ubicacion {
    font-size: 0.88rem;
    color: var(--texto-suave);
}

.tarjeta-detalles {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--azul-700);
}

.tarjeta-detalles span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.tarjeta-detalles i {
    color: var(--verde-600);
}

/* Carrusel de fotos dentro de la tarjeta (vehículos) */
.carousel-tarjeta {
    position: relative;
    height: 240px;
    overflow: hidden;
    background: var(--gris-claro, #f1f5f9);
}

.carousel-tarjeta-foto {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.35s ease, transform 0.4s ease;
}

.carousel-tarjeta-foto.activa {
    opacity: 1;
}

.tarjeta:hover .carousel-tarjeta-foto.activa {
    transform: scale(1.06);
}

.carousel-tarjeta-flecha {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 2.2rem;
    height: 2.2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    color: var(--azul-900);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
    opacity: 0;
    transition: opacity 0.25s ease, background 0.25s ease;
    z-index: 3;
    cursor: pointer;
}

.carousel-tarjeta:hover .carousel-tarjeta-flecha {
    opacity: 1;
}

.carousel-tarjeta-flecha:hover {
    background: var(--verde-600);
    color: var(--blanco);
}

.carousel-tarjeta-flecha-anterior {
    left: 0.7rem;
}

.carousel-tarjeta-flecha-siguiente {
    right: 0.7rem;
}

.carousel-tarjeta-contador {
    position: absolute;
    top: 0.7rem;
    right: 0.7rem;
    z-index: 3;
    background: rgba(11, 31, 58, 0.7);
    color: var(--blanco);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 50rem;
    pointer-events: none;
}

.carousel-tarjeta-puntos {
    position: absolute;
    bottom: 0.8rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.35rem;
    z-index: 3;
}

.carousel-tarjeta-punto {
    width: 0.55rem;
    height: 0.55rem;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.65);
    transition: background 0.2s ease, transform 0.2s ease;
    cursor: pointer;
}

.carousel-tarjeta-punto.activo {
    background: var(--verde-600);
    transform: scale(1.25);
}

.tarjeta-servicio {
    text-align: center;
    padding: 2rem 1.4rem;
}

.tarjeta-servicio-icono {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4.2rem;
    height: 4.2rem;
    border-radius: 1.1rem;
    font-size: 1.6rem;
    color: var(--verde-600);
    background: rgba(16, 185, 129, 0.12);
    margin-bottom: 1.1rem;
    transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.tarjeta:hover .tarjeta-servicio-icono {
    transform: scale(1.08) rotate(-4deg);
    background: var(--verde-500);
    color: var(--blanco);
}

.tarjeta-servicio h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--azul-900);
}

.tarjeta-servicio p {
    font-size: 0.9rem;
    color: var(--texto-suave);
    margin-bottom: 0;
}

/* ---------------------------------------------------------------------
   Banner CTA
   --------------------------------------------------------------------- */
.banner-cta {
    background:
        radial-gradient(ellipse at 85% 20%, rgba(255, 255, 255, 0.12) 0%, transparent 50%),
        linear-gradient(135deg, var(--azul-800), var(--azul-900));
    border-radius: 1.5rem;
    padding: 3rem 2.5rem;
    color: var(--blanco);
    box-shadow: var(--sombra-media);
}

.banner-cta h2 {
    font-weight: 800;
    letter-spacing: -0.02em;
}

.banner-cta p {
    color: rgba(255, 255, 255, 0.78);
}

/* ---------------------------------------------------------------------
   Contacto
   --------------------------------------------------------------------- */
.tarjeta-contacto-info {
    border-radius: 1.25rem;
    overflow: hidden;
    box-shadow: var(--sombra-suave);
}

.contacto-info-item {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
}

.contacto-info-item i {
    width: 2.6rem;
    height: 2.6rem;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.8rem;
    background: rgba(16, 185, 129, 0.12);
    color: var(--verde-600);
}

.formulario-contacto .form-control,
.formulario-contacto .form-select {
    border: 1.5px solid var(--gris-borde);
    border-radius: 0.7rem;
    padding: 0.65rem 0.9rem;
}

.formulario-contacto .form-control:focus,
.formulario-contacto .form-select:focus {
    border-color: var(--verde-500);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.15);
}

/* ---------------------------------------------------------------------
   Paginas internas (propiedades.php / vehiculos.php)
   --------------------------------------------------------------------- */
.pagina-interna {
    padding-top: 6.5rem;
}

.encabezado-pagina {
    background:
        radial-gradient(ellipse at 80% 10%, rgba(16, 185, 129, 0.16) 0%, transparent 55%),
        linear-gradient(160deg, var(--azul-900), var(--azul-700));
    color: var(--blanco);
    padding-block: 3.2rem;
}

.encabezado-pagina h1 {
    font-weight: 800;
    letter-spacing: -0.02em;
}

.filtros-barra {
    background: var(--blanco);
    border-radius: 1.25rem;
    padding: 1.4rem;
    box-shadow: var(--sombra-suave);
    margin-top: -2.4rem;
    position: relative;
    z-index: 5;
}

.filtros-barra .form-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--texto-suave);
    margin-bottom: 0.3rem;
}

.filtros-barra .form-select,
.filtros-barra .form-control {
    border: 1.5px solid var(--gris-borde);
    border-radius: 0.7rem;
}

.filtros-barra .form-select:focus,
.filtros-barra .form-control:focus {
    border-color: var(--verde-500);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.15);
}

/* ---------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------- */
.pie {
    background-color: var(--azul-900);
    color: rgba(255, 255, 255, 0.8);
}

.pie-titulo {
    font-size: 1rem;
    font-weight: 700;
    color: var(--blanco);
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
}

.pie-lista {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pie-lista li {
    margin-bottom: 0.55rem;
    font-size: 0.92rem;
}

.pie-enlace {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    transition: color 0.2s ease, padding-left 0.2s ease;
}

.pie-enlace:hover {
    color: var(--verde-500);
    padding-left: 4px;
}

.pie-contacto i {
    color: var(--verde-500);
    width: 1.2rem;
    margin-right: 0.35rem;
}

.pie-descripcion {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.68);
}

.pie-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: var(--blanco);
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
}

.pie-social:hover {
    background: var(--verde-500);
    color: var(--blanco);
    transform: translateY(-3px);
}

.pie-inferior {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
}

/* ---------------------------------------------------------------------
   Detalle de propiedad (galería y mapa)
   --------------------------------------------------------------------- */
.detalle-imagen-principal {
    width: 100%;
    height: 460px;
    object-fit: cover;
}

.detalle-miniatura {
    border: 2px solid var(--gris-borde);
    border-radius: 0.7rem;
    overflow: hidden;
    padding: 0;
    background: none;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.detalle-miniatura img {
    width: 96px;
    height: 68px;
    object-fit: cover;
    display: block;
}

.detalle-miniatura:hover,
.detalle-miniatura.activa {
    border-color: var(--verde-500);
    transform: translateY(-2px);
}

.detalle-mapa {
    height: 400px;
    border-radius: 1rem;
    z-index: 0;
}

@media (max-width: 575.98px) {
    .detalle-imagen-principal {
        height: 260px;
    }
}

/* ---------------------------------------------------------------------
   Ajustes responsivos
   --------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    #navbarPrincipal .navbar-collapse {
        background-color: var(--azul-900);
        border-radius: 0 0 1rem 1rem;
        padding: 1rem 1.2rem 1.2rem;
        margin-top: 0.7rem;
        box-shadow: var(--sombra-media);
    }

    .hero {
        padding-top: 7rem;
    }
}