/* ==========================================================================
   CONFIGURACIONES BASE, VARIABLES Y PALETA DE COLORES CORPORATIVOS
   ========================================================================== */
:root {
    /* Paleta Principal */
    --color-primary-navy: #2c384c;
    --color-primary-navy-hover: #1e2736;
    --color-accent-gold: #b89453;
    --color-accent-gold-hover: #8c6f37;
    --color-gold-alt: #b8975b;
    
    /* Fondos y Neutros */
    --bg-main: #eae7df;
    --bg-details: #f4f4f2;
    --bg-creme: #f4f1ea;
    --bg-white: #ffffff;
    --bg-input: #f5f5f5;
    
    /* Textos */
    --text-dark: #333333;
    --text-main: #1a1a1a;
    --text-muted: #555555;
    --text-light: #666666;
    --text-gray: #777777;
    
    /* Bordes y Sombras */
    --border-gold-alpha: rgba(184, 151, 91, 0.2);
    --shadow-soft: 0 4px 15px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 6px 20px rgba(0, 0, 0, 0.06);
    --shadow-strong: 0 8px 30px rgba(0, 0, 0, 0.15);
    --shadow-card-hover: 0 10px 25px rgba(0, 0, 0, 0.12);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-dark);
    line-height: 1.6;
}

body.bg-details-page {
    background-color: var(--bg-details);
}

/* Evitar subrayados en tarjetas linkeadas */
.property-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* ==========================================================================
   HEADER Y NAVBAR UNIFICADO (Alineación en una sola línea limpia)
   ========================================================================== */
.main-header {
    width: 100%;
    background-color: var(--bg-creme);
    padding: 15px 40px;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-gold-alpha);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Bloque del logo */
.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    height: 50px;         
    width: auto;          
    object-fit: contain;
}

.logo-text h1 {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    margin: 0;
    letter-spacing: 1px;
}

.logo-sub {
    font-size: 14px;
    color: var(--color-accent-gold);
    font-weight: 700;
    letter-spacing: 3px;
    display: block;
    margin-top: -2px;
}

/* Menú de navegación principal */
.nav-menu {
    display: flex;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-muted);
    margin: 0 15px;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease, border-color 0.3s ease;
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

.nav-link:hover, 
.nav-link.active {
    color: var(--color-accent-gold);
    border-bottom: 2px solid var(--color-accent-gold);
}

/* Contenedor de redes sociales */
.social-links {
    display: flex;
    align-items: center;
}

.social-icon {
    color: var(--color-accent-gold);
    font-size: 20px;
    margin-left: 15px;
    text-decoration: none;
    transition: transform 0.3s ease, color 0.3s ease;
    will-change: transform;
}

.social-icon:hover {
    color: var(--color-accent-gold-hover);
    transform: translateY(-3px);
}

/* ==========================================================================
   HERO BANNER PRINCIPAL (Catálogo index)
   ========================================================================== */
.hero-section {
    position: relative;
    height: 450px;
    background-image: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1600&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 5;
    max-width: 800px;
    color: #ffffff;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.6);
}

.hero-subtitle {
    font-size: 17px;
    font-weight: 300;
    line-height: 1.6;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.5);
}

/* ==========================================================================
   BARRA DE BÚSQUEDA FLOTANTE
   ========================================================================== */
.search-filter-section {
    max-width: 1000px;
    margin: -40px auto 40px auto;
    position: relative;
    z-index: 10;
    padding: 0 20px;
}

.filter-container {
    background-color: var(--bg-white);
    border-radius: 50px;
    padding: 12px 35px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    box-shadow: var(--shadow-strong);
}

.filter-group {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.filter-group label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-gray);
    font-weight: 600;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.filter-group select {
    border: none;
    font-size: 15px;
    font-weight: 500;
    color: #222222;
    outline: none;
    background: transparent;
    cursor: pointer;
}

.filter-group select:focus-visible {
    outline: 2px solid var(--color-accent-gold);
    border-radius: 4px;
}

.btn-search {
    background-color: var(--color-primary-navy);
    color: #ffffff;
    border: none;
    padding: 14px 28px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-search:hover {
    background-color: var(--color-primary-navy-hover);
    transform: scale(1.02);
}

/* ==========================================================================
   CUADRÍCULA CSS GRID DE CATÁLOGO (Cards de Propiedades)
   ========================================================================== */
.properties-section {
    max-width: 1300px;
    margin: 0 auto 60px auto;
    padding: 0 20px;
}

.section-title-container {
    text-align: center;
    margin-bottom: 35px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: 2px;
}

.title-underline {
    width: 60px;
    height: 3px;
    background-color: var(--color-primary-navy);
    margin: 10px auto 0 auto;
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.property-card {
    background-color: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.property-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
}

.image-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    background-color: #f5f5f5;
}

.img-propiedad {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--color-primary-navy);
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 4px;
    letter-spacing: 0.5px;
    z-index: 2;
}

.property-info {
    padding: 22px;
}

.precio-propiedad {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 8px;
}

.property-desc {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
    font-weight: 400;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.property-specs {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid #f0f0f0;
    padding-top: 15px;
    font-size: 13px;
    color: var(--text-gray);
    font-weight: 500;
}

.property-specs span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.property-specs i {
    color: var(--color-gold-alt);
}

.main-footer {
    background-color: var(--color-primary-navy);
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    padding: 25px 20px;
    font-size: 13px;
    font-weight: 300;
    border-top: 3px solid var(--color-gold-alt);
}

/* ==========================================================================
   PÁGINA DE DETALLES Y MAQUETACIÓN DE GALERÍA DE IMÁGENES
   ========================================================================== */
.details-container {
    max-width: 1250px;
    margin: 30px auto 60px auto;
    padding: 0 20px;
}

.main-gallery-card {
    width: 100%;
    margin-bottom: 25px;
}

.gallery-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

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

.carrusel-slides {
    position: relative;
    width: 100%;
    height: 520px;
    background-color: #000;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease-in-out, visibility 0.4s ease-in-out;
    z-index: 1;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.gallery-img-main {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    color: #ffffff;
    padding: 30px 25px 20px 25px;
    font-size: 13px;
    font-weight: 400;
    z-index: 5;
}

.carrusel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.75); 
    color: var(--text-dark);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.carrusel-btn:hover {
    background-color: rgba(255, 255, 255, 0.95);
    transform: translateY(-50%) scale(1.05);
}

.carrusel-btn.prev {
    left: 20px;
}

.carrusel-btn.next {
    right: 20px;
}

/* ==========================================================================
   GRID DE INFORMACIÓN Y TARJETAS LADO IZQUIERDO
   ========================================================================== */
.details-layout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    align-items: start;
}

.info-white-card {
    background-color: var(--bg-white);
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.03);
    border: 1px solid rgba(0,0,0,0.02);
    padding: 25px;
}

.location-marker-text {
    font-size: 13.5px;
    color: var(--text-gray);
    margin-bottom: 8px;
    font-weight: 500;
}
.location-marker-text i {
    color: var(--color-accent-gold);
}
.property-detail-title {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    color: #111111;
    margin-bottom: 15px;
    line-height: 1.4;
}
.tag-row {
    display: flex;
    align-items: center;
    gap: 15px;
}
.badge-status-sale {
    background-color: var(--color-primary-navy);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 4px;
}
.detail-price-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-accent-gold);
}

.counters-grid-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    text-align: center;
}

.counter-item {
    display: flex;
    flex-direction: column;
    padding: 10px 0;
}

.counter-item strong {
    font-size: 22px;
    color: #111;
    font-weight: 600;
}

.counter-item span {
    font-size: 12px;
    color: var(--text-gray);
}

.inner-block-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-primary-navy);
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    border-left: 3px solid var(--color-accent-gold);
    padding-left: 10px;
}

.bullet-details-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.bullet-details-columns p {
    font-size: 14px;
    color: var(--text-muted);
}

.paragraphs-desc-text {
    font-size: 14.5px;
    color: #444444;
    margin-bottom: 20px;
    text-align: justify;
}
.sub-block-title {
    font-size: 14.5px;
    font-weight: 600;
    color: var(--color-primary-navy);
    margin: 15px 0 8px 0;
}
.sub-block-title i {
    color: var(--color-accent-gold);
    margin-right: 5px;
}
.nested-specs-list {
    list-style: none;
    padding-left: 5px;
    margin-bottom: 15px;
}
.nested-specs-list li {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 6px;
    position: relative;
    padding-left: 15px;
}
.nested-specs-list li::before {
    content: "•";
    color: var(--color-accent-gold);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.amenities-checklist-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.amenities-checklist-grid span {
    font-size: 14px;
    color: var(--text-muted);
}

/* ==========================================================================
   TARJETA DEL ASESOR (STICKY) LADO DERECHO
   ========================================================================== */
.advisor-sticky-card {
    background-color: var(--bg-white);
    border-radius: 16px;
    padding: 25px;
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 100px;
}

.advisor-profile-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.advisor-avatar-img {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
}

.advisor-meta-text h4 {
    font-size: 15px;
    font-weight: 600;
    color: #111;
}

.advisor-meta-text p {
    font-size: 13px;
    color: var(--text-light);
}

.advisor-contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-field-input, .form-field-textarea {
    width: 100%;
    background-color: var(--bg-input);
    border: 1px solid transparent;
    padding: 12px 16px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 13.5px;
    color: var(--text-dark);
    outline: none;
    transition: background-color 0.3s;
}

.phone-prefix-wrapper {
    display: flex;
    gap: 8px;
    background-color: var(--bg-input);
    border-radius: 8px;
    align-items: center;
    padding-left: 10px;
}

.prefix-dropdown {
    border: none;
    background: transparent;
    font-size: 13.5px;
    color: var(--text-muted);
    outline: none;
    cursor: pointer;
}

.dynamic-tel {
    background-color: transparent !important;
    padding-left: 0;
}

.submit-form-button-navy {
    width: 100%;
    background-color: var(--color-primary-navy);
    color: #ffffff;
    border: none;
    padding: 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.submit-form-button-navy:hover {
    background-color: var(--color-primary-navy-hover);
}

.whatsapp-btn-outline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid var(--color-primary-navy);
    background-color: transparent;
    color: var(--color-primary-navy);
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.3s;
}

.whatsapp-btn-outline:hover {
    background-color: rgba(44, 56, 76, 0.05);
}

.print-property-link-btn {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* ==========================================================================
   DISEÑO RESPONSIVO (Media Queries)
   ========================================================================== */
@media (max-width: 992px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    .nav-menu {
        margin: 10px 0;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }
    .nav-link {
        margin: 0 10px;
        font-size: 15px;
    }
    .social-links {
        margin-left: 0;
        justify-content: center;
    }
    .properties-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .filter-container {
        border-radius: 25px;
        flex-direction: column;
        padding: 20px 25px;
        gap: 15px;
    }
    .filter-group {
        width: 100%;
        border-bottom: 1px solid #f0f0f0;
        padding-bottom: 10px;
    }
    .filter-group:last-of-type {
        border-bottom: none;
    }
    .btn-search {
        width: 100%;
        justify-content: center;
        padding: 14px;
    }
    .details-layout-grid {
        grid-template-columns: 1fr;
    }
    .advisor-sticky-card {
        position: relative;
        top: 0;
        margin-top: 20px;
    }
    .carrusel-slides {
        height: 380px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 30px;
    }
    .hero-subtitle {
        font-size: 15px;
    }
    .search-filter-section {
        margin-top: -20px;
    }
    .carrusel-slides {
        height: 320px;
    }
    .carrusel-btn {
        width: 38px;
        height: 38px;
        font-size: 15px;
    }
}

@media (max-width: 600px) {
    .main-header {
        padding: 15px 20px;
    }
    .logo-area {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }
    .properties-grid {
        grid-template-columns: 1fr;
    }
    .counters-grid-box {
        grid-template-columns: repeat(2, 1fr);
    }
    .bullet-details-columns, 
    .amenities-checklist-grid {
        grid-template-columns: 1fr;
    }
    .carrusel-slides {
        height: 240px;
    }
    .carrusel-btn {
        width: 34px;
        height: 34px;
        font-size: 13px;
        left: 10px;
    }
    .carrusel-btn.next {
        right: 10px;
    }
    .property-detail-title {
        font-size: 20px;
    }
    .detail-price-text {
        font-size: 22px;
    }
}

/* Ocultar elementos innecesarios al imprimir la ficha técnica */
@media print {
    .main-header,
    .main-footer,
    .social-links,
    .advisor-sticky-card,
    .carrusel-btn,
    .print-property-link-btn {
        display: none !important;
    }
    body {
        background-color: #ffffff;
        color: #000000;
    }
    .details-layout-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ==========================================================================
   DISEÑO RESPONSIVO (Media Queries Consolidadas)
   ========================================================================== */

@media (max-width: 992px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    .nav-menu {
        margin: 10px 0;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }
    .nav-link {
        margin: 0 10px;
        font-size: 15px;
    }
    .social-links {
        margin-left: 0;
        justify-content: center;
    }
    .properties-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .filter-container {
        border-radius: 25px;
        flex-direction: column;
        padding: 20px 25px;
        gap: 15px;
    }
    .filter-group {
        width: 100%;
        border-bottom: 1px solid #f0f0f0;
        padding-bottom: 10px;
    }
    .filter-group:last-of-type {
        border-bottom: none;
    }
    .btn-search {
        width: 100%;
        justify-content: center;
        padding: 14px;
    }
    .details-layout-grid {
        grid-template-columns: 1fr;
    }
    .advisor-sticky-card {
        position: relative;
        top: 0;
        margin-top: 20px;
    }
    .carrusel-slides {
        height: 380px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 30px;
    }
    .hero-subtitle {
        font-size: 15px;
    }
    .search-filter-section {
        margin-top: -20px;
    }
    .carrusel-slides {
        height: 320px;
    }
    .carrusel-btn {
        width: 38px;
        height: 38px;
        font-size: 15px;
    }
}

@media (max-width: 600px) {
    .main-header { padding: 15px 20px; }
    .logo-area { flex-direction: column; gap: 5px; text-align: center; }
    .properties-grid { grid-template-columns: 1fr; }
    .counters-grid-box { grid-template-columns: repeat(2, 1fr); }
    .bullet-details-columns, .amenities-checklist-grid { grid-template-columns: 1fr; }
    .carrusel-slides { height: 240px; }
    .carrusel-btn { width: 34px; height: 34px; font-size: 13px; }
    .carrusel-btn.prev { left: 10px; }
    .carrusel-btn.next { right: 10px; left: auto; }
    .property-detail-title { font-size: 20px; }
    .detail-price-text { font-size: 22px; }
}

/* ==========================================================================
   ESTILOS PARA LIGHTBOX (GALERÍA EN PANTALLA COMPLETA)
   ========================================================================== */

/* Hacer que las imágenes de la galería principal indiquen que son clickables */
.carrusel-slides .slide img {
    cursor: pointer;
}

/* El contenedor del lightbox (fondo oscuro) */
.lightbox {
    display: none; /* Oculto por defecto */
    position: fixed;
    z-index: 2000;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.92);
}

/* La imagen principal dentro del lightbox */
.lightbox-content {
    margin: auto;
    display: block;
    width: auto;
    max-width: 90%;
    height: auto;
    max-height: 80vh;
    animation-name: zoom;
    animation-duration: 0.4s;
}

/* Animación de zoom al abrir */
@keyframes zoom {
    from {transform: scale(0.8)}
    to {transform: scale(1)}
}

/* Botón para cerrar (la 'X') */
.lightbox-close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: #bbb;
    text-decoration: none;
}

/* Flechas de navegación (anterior y siguiente) */
.lightbox-prev, .lightbox-next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 16px;
    margin-top: -50px;
    color: white;
    font-weight: bold;
    font-size: 24px;
    transition: 0.4s ease;
    border-radius: 0 3px 3px 0;
    user-select: none;
}

.lightbox-next {
    right: 0;
    border-radius: 3px 0 0 3px;
}

.lightbox-prev:hover, .lightbox-next:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Clase para ocultar tarjetas en el filtrado */
.property-card-link.hidden {
    display: none;
}