/* Reset y Estilos Globales */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primario: #2c5f8d;
    --color-secundario: #4a9fd8;
    --color-acento: #f4a261;
    --color-exito: #2a9d8f;
    --color-texto: #333;
    --color-texto-claro: #666;
    --color-fondo: #f8f9fa;
    --color-blanco: #ffffff;
    --sombra: 0 2px 10px rgba(0, 0, 0, 0.1);
    --radio-borde: 8px;
    --transicion: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-texto);
    background-color: var(--color-fondo);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    color: var(--color-blanco);
    padding: 1.5rem 0;
    box-shadow: var(--sombra);
}

.header-content {
    text-align: center;
}

.logo {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.tagline {
    font-size: 1rem;
    opacity: 0.95;
    font-weight: 300;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 95, 141, 0.7), rgba(44, 95, 141, 0.7)),
                url('https://images.unsplash.com/photo-1559827260-dc66d52bef19?w=1600&h=400&fit=crop') center/cover;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-blanco);
    background-size: cover;
    background-position: center;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Filtros */
.filtros {
    background: var(--color-blanco);
    padding: 2rem 0;
    box-shadow: var(--sombra);
    position: sticky;
    top: 0;
    z-index: 100;
}

.filtros .container {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.filtro-grupo {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filtro-grupo label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-primario);
}

.filtro-grupo select {
    padding: 0.6rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: var(--radio-borde);
    font-size: 1rem;
    background-color: var(--color-blanco);
    cursor: pointer;
    transition: var(--transicion);
    min-width: 180px;
}

.filtro-grupo select:focus {
    outline: none;
    border-color: var(--color-secundario);
}

/* Main Content */
.main-content {
    padding: 3rem 0;
}

.propiedades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* Tarjeta de Propiedad */
.propiedad-card {
    background: var(--color-blanco);
    border-radius: var(--radio-borde);
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: var(--transicion);
    display: flex;
    flex-direction: column;
}

.propiedad-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Carrusel de imágenes */
.propiedad-imagen-container {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.carrusel-imagenes {
    position: relative;
    width: 100%;
    height: 100%;
}

.propiedad-imagen {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(135deg, #e0e0e0 0%, #f0f0f0 100%);
    transition: opacity 0.3s ease;
}

.propiedad-imagen.active {
    display: block;
}

.propiedad-imagen.no-disponible::after {
    content: 'NO DISPONIBLE';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 0.5rem 1rem;
    font-weight: bold;
    border-radius: var(--radio-borde);
    z-index: 10;
}

/* Botones del carrusel */
.carrusel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    font-size: 2rem;
    padding: 0.5rem 1rem;
    cursor: pointer;
    z-index: 10;
    transition: var(--transicion);
    line-height: 1;
}

.carrusel-btn:hover {
    background: rgba(0, 0, 0, 0.8);
}

.carrusel-prev {
    left: 0;
}

.carrusel-next {
    right: 0;
}

/* Indicadores del carrusel */
.carrusel-indicadores {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.indicador {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transicion);
}

.indicador:hover {
    background: rgba(255, 255, 255, 0.8);
}

.indicador.active {
    background: white;
    width: 12px;
    height: 12px;
}

.propiedad-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.propiedad-tipo {
    display: inline-block;
    background: var(--color-secundario);
    color: var(--color-blanco);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    width: fit-content;
}

.propiedad-titulo {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: var(--color-primario);
}

.propiedad-ubicacion {
    color: var(--color-texto-claro);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.propiedad-ubicacion::before {
    content: '📍';
}

.propiedad-descripcion {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    color: var(--color-texto-claro);
}

.propiedad-detalles {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--color-fondo);
    border-radius: var(--radio-borde);
}

.detalle {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.detalle-icono {
    font-size: 1.2rem;
}

.detalle-texto {
    font-size: 0.85rem;
    color: var(--color-texto-claro);
}

.detalle-valor {
    font-weight: 600;
    color: var(--color-primario);
}

.propiedad-servicios {
    margin-bottom: 1rem;
}

.servicios-titulo {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-primario);
}

.servicios-lista {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.servicio-tag {
    background: #e8f4f8;
    color: var(--color-primario);
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.propiedad-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.propiedad-precio {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-exito);
}

.precio-periodo {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-texto-claro);
}

.btn-consultar {
    background: var(--color-acento);
    color: var(--color-blanco);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: var(--radio-borde);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transicion);
}

.btn-consultar:hover {
    background: #e76f51;
    transform: scale(1.05);
}

.btn-consultar:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
}

/* Botón Compartir */
.propiedad-acciones {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.btn-compartir {
    background: var(--color-primario);
    color: var(--color-blanco);
    border: none;
    padding: 0.8rem;
    border-radius: var(--radio-borde);
    cursor: pointer;
    transition: var(--transicion);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-compartir:hover {
    background: #234f6d;
    transform: scale(1.05);
}

.btn-compartir svg {
    width: 18px;
    height: 18px;
}

/* Modal de Compartir */
.modal-compartir {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.modal-compartir.active {
    display: flex;
}

.modal-compartir-content {
    background: var(--color-blanco);
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-compartir-cerrar {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-texto-claro);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transicion);
}

.modal-compartir-cerrar:hover {
    background: var(--color-fondo);
    color: var(--color-primario);
}

.modal-compartir-content h3 {
    margin: 0 0 1.5rem 0;
    color: var(--color-primario);
    font-size: 1.5rem;
    padding-right: 2rem;
}

.compartir-opciones {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.compartir-opcion {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: var(--radio-borde);
    text-decoration: none;
    color: var(--color-blanco);
    font-weight: 600;
    transition: var(--transicion);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.compartir-opcion:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.compartir-opcion.whatsapp {
    background: #25D366;
}

.compartir-opcion.whatsapp:hover {
    background: #1da851;
}

.compartir-opcion.facebook {
    background: #1877F2;
}

.compartir-opcion.facebook:hover {
    background: #0d65d9;
}

.compartir-opcion.twitter {
    background: #1DA1F2;
}

.compartir-opcion.twitter:hover {
    background: #0d8bd9;
}

.compartir-opcion.copiar {
    background: var(--color-texto-claro);
}

.compartir-opcion.copiar:hover {
    background: #555;
}

.compartir-opcion svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* Loading y Estados */
.loading {
    text-align: center;
    padding: 3rem;
    font-size: 1.2rem;
    color: var(--color-texto-claro);
    grid-column: 1 / -1;
}

.no-resultados {
    text-align: center;
    padding: 3rem;
    font-size: 1.2rem;
    color: var(--color-texto-claro);
}

/* Footer */
.footer {
    background: var(--color-primario);
    color: var(--color-blanco);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-seccion h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-seccion p {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.8;
}

/* Redes Sociales */
.redes-sociales {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.red-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--color-blanco);
    transition: var(--transicion);
    text-decoration: none;
}

.red-social:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.red-social svg {
    width: 20px;
    height: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

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

    .filtros .container {
        flex-direction: column;
    }

    .filtro-grupo select {
        width: 100%;
    }

    .propiedad-footer {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

    .propiedad-acciones {
        width: 100%;
    }

    .btn-consultar {
        flex: 1;
    }

    .compartir-opciones {
        grid-template-columns: 1fr;
    }

    .modal-compartir-content {
        padding: 1.5rem;
    }

    .modal-compartir-content h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.5rem;
    }

    .hero {
        height: 200px;
    }

    .hero-title {
        font-size: 1.4rem;
    }

    .propiedad-detalles {
        flex-direction: column;
        gap: 0.5rem;
    }

    .detalle {
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }
}

/* Modal de Imágenes */
.modal-imagenes {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    overflow: hidden;
}

.modal-imagenes.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    width: 90%;
    height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-imagen {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.modal-cerrar {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--color-blanco);
    font-size: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transicion);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    z-index: 10;
}

.modal-cerrar:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--color-blanco);
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transicion);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    z-index: 10;
}

.modal-nav:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.modal-nav.modal-prev {
    left: 20px;
}

.modal-nav.modal-next {
    right: 20px;
}

.modal-contador {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-blanco);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-size: 0.95rem;
    backdrop-filter: blur(10px);
    z-index: 10;
}

.modal-info {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-blanco);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
    z-index: 10;
}

.modal-info h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1.2rem;
}

.modal-info p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Cursor pointer en imágenes del carrusel */
.carrusel-imagenes img {
    cursor: pointer;
}

.carrusel-imagenes img:hover {
    opacity: 0.9;
}

@media (max-width: 768px) {
    .modal-nav {
        width: 50px;
        height: 50px;
        font-size: 2rem;
    }

    .modal-cerrar {
        width: 45px;
        height: 45px;
        font-size: 1.75rem;
        top: 10px;
        right: 10px;
    }

    .modal-info {
        top: 10px;
        left: 10px;
        padding: 0.75rem 1rem;
    }

    .modal-info h3 {
        font-size: 1rem;
    }

    .modal-info p {
        font-size: 0.8rem;
    }

    .modal-contador {
        bottom: 20px;
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}