/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Header */
.header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i {
    color: #f39c12;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #f39c12;
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #f39c12;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(52, 73, 94, 0.8), rgba(44, 62, 80, 0.8)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23ecf0f1" width="1200" height="600"/><path fill="%23bdc3c7" d="M0,300 Q300,200 600,300 T1200,300 L1200,600 L0,600 Z"/></svg>');
    background-size: cover;
    background-position: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
}

.hero-content {
    max-width: 600px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(39, 174, 96, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(243, 156, 18, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(243, 156, 18, 0.4);
}

/* Catálogo Principal */
.catalog-section {
    background: #f8f9fa;
    padding: 4rem 0;
}

.catalog-subtitle {
    text-align: center;
    color: #7f8c8d;
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Pestañas del catálogo */
.catalog-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 2rem;
    background: white;
    border: 2px solid #ecf0f1;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    min-width: 140px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.tab-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border-color: #3498db;
}

.tab-btn.active {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    border-color: #3498db;
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(52, 152, 219, 0.3);
}

.tab-btn i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #3498db;
}

.tab-btn.active i {
    color: white;
}

.tab-btn span {
    font-weight: 600;
    font-size: 1rem;
    color: #2c3e50;
}

.tab-btn.active span {
    color: white;
}

.tab-btn small {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 0.25rem;
    background: rgba(0,0,0,0.1);
    padding: 2px 8px;
    border-radius: 10px;
    color: #7f8c8d;
}

.tab-btn.active small {
    background: rgba(255,255,255,0.2);
    color: white;
}

/* Filtros avanzados */
.advanced-filters {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.filter-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: 1.5rem;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label i {
    color: #3498db;
}

.filter-group input,
.filter-group select {
    padding: 12px;
    border: 2px solid #ecf0f1;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.filter-clear-btn {
    padding: 12px 20px;
    background: #e74c3c;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.filter-clear-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

/* Grid del catálogo */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

/* Estado vacío */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #7f8c8d;
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    margin-bottom: 1rem;
    color: #2c3e50;
}

/* Secciones de categorías */
.category-section {
    padding: 4rem 0;
}

.category-section:nth-child(odd) {
    background: white;
}

.category-section:nth-child(even) {
    background: #f8f9fa;
}

.terrenos-section {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05) 0%, rgba(41, 128, 185, 0.05) 100%);
}

.productos-section {
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.05) 0%, rgba(46, 204, 113, 0.05) 100%);
}

.comercios-section {
    background: linear-gradient(135deg, rgba(243, 156, 18, 0.05) 0%, rgba(230, 126, 34, 0.05) 100%);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.category-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.category-icon {
    font-size: 3rem;
    color: #3498db;
    background: white;
    padding: 1rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.terrenos-section .category-icon {
    color: #3498db;
}

.productos-section .category-icon {
    color: #27ae60;
}

.comercios-section .category-icon {
    color: #f39c12;
}

.category-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.category-description {
    color: #7f8c8d;
    font-size: 1.1rem;
    max-width: 400px;
}

.btn-outline {
    background: transparent;
    border: 2px solid #3498db;
    color: #3498db;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-outline:hover {
    background: #3498db;
    color: white;
    transform: translateY(-2px);
}

.category-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 1rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    min-width: 120px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-item i {
    font-size: 1.5rem;
    color: #3498db;
}

.terrenos-section .feature-item i {
    color: #3498db;
}

.productos-section .feature-item i {
    color: #27ae60;
}

.comercios-section .feature-item i {
    color: #f39c12;
}

.feature-item span {
    font-weight: 500;
    color: #2c3e50;
    font-size: 0.9rem;
}

.products-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Secciones */
.section {
    padding: 4rem 0;
}

.section:nth-child(even) {
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #e4ca37;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
    border-radius: 2px;
}

/* Grid de productos */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.product-image {
    height: 250px;
    background: #ecf0f1;
    position: relative;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 10;
}

.product-featured {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.3);
}

.product-featured i {
    margin-right: 4px;
    color: #f1c40f;
}

.product-info {
    padding: 1.5rem;
}

.product-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #27ae60;
    margin-bottom: 1rem;
}

.product-description {
    color: #7f8c8d;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.feature-tag {
    background: #ecf0f1;
    color: #2c3e50;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.product-actions {
    display: flex;
    gap: 1rem;
}

.product-actions .btn {
    flex: 1;
    padding: 10px;
    font-size: 0.9rem;
}

/* Tarjetas de información */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.info-card i {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 1rem;
}

.info-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.info-card p {
    color: #7f8c8d;
    line-height: 1.6;
}

/* Sección de contacto */
.contact-section {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: #f39c12;
    min-width: 40px;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.contact-item p {
    opacity: 0.9;
}

.contact-form {
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.contact-form h3 {
    margin-bottom: 1.5rem;
    color: #f39c12;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 1rem;
    border: none;
    border-radius: 8px;
    background: rgba(255,255,255,0.9);
    font-family: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(243, 156, 18, 0.3);
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #f39c12;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #f39c12;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: #34495e;
    color: white;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #f39c12;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    opacity: 0.8;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    padding: 1rem;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: #f39c12;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: #2c3e50;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    /* Nuevos estilos responsive para el catálogo */
    .catalog-tabs {
        grid-template-columns: repeat(2, 1fr);
        display: grid;
        gap: 1rem;
    }
    
    .tab-btn {
        min-width: auto;
        padding: 1rem;
    }
    
    .tab-btn span {
        font-size: 0.9rem;
    }
    
    .filter-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .advanced-filters {
        padding: 1.5rem;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .category-header {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .category-info {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .category-title {
        font-size: 2rem;
    }
    
    .category-features {
        gap: 1rem;
    }
    
    .feature-item {
        min-width: auto;
        padding: 0.75rem;
    }
    
    .products-preview {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Estilos específicos para el modal responsive */
.modal-responsive-content {
    padding: 2rem;
}

.modal-gallery {
    margin-bottom: 1rem;
}

.modal-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.5rem;
}

.modal-gallery-thumb {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.modal-gallery-thumb.active {
    border-color: #3498db;
}

.modal-gallery-thumb:hover {
    border-color: #3498db;
    opacity: 0.8;
}

.modal-main-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.modal-image-section {
    display: flex;
    flex-direction: column;
}

.modal-main-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.modal-info-section {
    display: flex;
    flex-direction: column;
}

.modal-title {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.8rem;
    font-weight: 600;
}

.modal-price {
    font-size: 1.8rem;
    color: #27ae60;
    font-weight: bold;
    margin-bottom: 1rem;
}

.modal-description {
    color: #7f8c8d;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.modal-subtitle {
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.modal-features-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.modal-feature-tag {
    background: #ecf0f1;
    color: #2c3e50;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 500;
}

.modal-details-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.modal-details-card {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
}

.modal-detail-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #ecf0f1;
}

.modal-detail-label {
    color: #2c3e50;
    font-weight: 600;
}

.modal-detail-value {
    color: #7f8c8d;
}

.modal-map-button {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: none;
    margin-bottom: 1.5rem;
}

.modal-map-button:hover {
    transform: scale(1.05);
}

.modal-map-content {
    text-align: center;
    z-index: 2;
}

.modal-map-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.modal-map-text {
    margin: 0;
    font-weight: 600;
    font-size: 1.1rem;
}

.modal-map-subtext {
    opacity: 0.9;
}

.modal-map-overlay {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    pointer-events: none;
}

.modal-contact-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.modal-whatsapp-btn, .modal-share-btn {
    text-align: center;
    padding: 12px 24px;
    font-size: 1.1rem;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.modal-share-btn {
    background: #f39c12;
    border-color: #f39c12;
    color: white;
}

/* Específico para iPhone 14 Pro Max y dispositivos similares */
@media (max-width: 430px) {
    .modal-content {
        width: 96vw !important;
        max-width: 96vw !important;
        margin: 2% auto !important;
        max-height: 96vh !important;
        overflow-y: auto !important;
        border-radius: 20px !important;
    }
    
    .modal-responsive-content {
        padding: 1.2rem;
    }
    
    .modal-main-image {
        height: 280px;
        border-radius: 15px;
    }
    
    .modal-title {
        font-size: 1.6rem;
        line-height: 1.3;
    }
    
    .modal-contact-buttons {
        gap: 1rem;
    }
    
    .modal-whatsapp-btn, .modal-share-btn {
        padding: 16px 24px;
        font-size: 1.1rem;
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section {
        padding: 2rem 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Modal responsive para móviles */
    .modal-content {
        width: 95vw !important;
        max-width: 95vw !important;
        margin: 2.5% auto !important;
        max-height: 95vh !important;
        overflow-y: auto !important;
    }
    
    .modal-responsive-content {
        padding: 1rem;
    }
    
    .modal-main-section {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .modal-main-image {
        height: 250px;
    }
    
    .modal-title {
        font-size: 1.5rem;
        margin-bottom: 0.8rem;
    }
    
    .modal-price {
        font-size: 1.6rem;
        margin-bottom: 0.8rem;
    }
    
    .modal-description {
        font-size: 0.95rem;
        margin-bottom: 1rem;
    }
    
    .modal-details-section {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .modal-details-card {
        padding: 1rem;
    }
    
    .modal-detail-item {
        flex-direction: column;
        gap: 0.25rem;
        align-items: flex-start;
    }
    
    .modal-detail-value {
        font-weight: 500;
    }
    
    .modal-map-button {
        height: 150px;
        margin-bottom: 1rem;
    }
    
    .modal-map-icon {
        font-size: 2rem;
    }
    
    .modal-map-text {
        font-size: 1rem;
    }
    
    .modal-contact-buttons {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .modal-whatsapp-btn, .modal-share-btn {
        width: 100%;
        padding: 14px 20px;
        font-size: 1rem;
        font-weight: 600;
    }
    
    .modal-feature-tag {
        font-size: 0.85rem;
        padding: 5px 10px;
    }
    
    .modal-subtitle {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    /* Galería de imágenes responsive */
    .modal-gallery {
        margin-bottom: 1rem;
    }
    
    .modal-gallery-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
        gap: 0.5rem;
    }
    
    .modal-gallery-thumb {
        width: 100%;
        height: 80px;
        object-fit: cover;
        border-radius: 8px;
        cursor: pointer;
        border: 2px solid transparent;
        transition: all 0.3s ease;
    }
    
    .modal-gallery-thumb.active {
        border-color: #3498db;
    }
    
    .modal-gallery-thumb:hover {
        border-color: #3498db;
        opacity: 0.8;
    }
    
    .info-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
}

/* Animaciones */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Utilidades */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.hidden {
    display: none;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #3498db;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2980b9;
}