/* Estilos generales */
        :root {
            --primary-color: #ff0000;
            --secondary-color: #28a745;
            --dark-color: #343a40;
            --light-color: #f8f9fa;
            --gray-color: #6c757d;
        }

        body {
            font-family: 'Roboto', sans-serif;
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            background-color: var(--light-color);
            color: var(--dark-color);
            line-height: 1.6;
        }

        .container {
            max-width: 1200px;
            margin: auto;
            overflow: hidden;
            padding: 0 2rem;
        }

        /* Encabezado y Navegación */
        .header-main {
            background-color: #000000;
            color: var(--light-color);
            padding: 1rem 0;
            border-bottom: 3px solid var(--primary-color);
        }

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

        .logo {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary-color);
            text-decoration: none;
        }

        .nav ul {
            list-style: none;
            display: flex;
            margin: 0;
            padding: 0;
        }

        .nav ul li {
            margin-left: 20px;
        }

        .nav ul li a {
            color: var(--light-color);
            text-decoration: none;
            font-weight: 400;
            padding: 5px 10px;
            transition: color 0.3s ease;
        }

        .nav ul li a:hover {
            color: var(--primary-color);
        }

        /* Nav toggle (hamburger) */
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--light-color);
            font-size: 1.25rem;
            padding: 8px;
            border-radius: 6px;
            cursor: pointer;
        }

        /* Responsive header: mobile menu */
        @media (max-width: 900px) {
            .nav-toggle { display: inline-flex; }
            .header-main .container { align-items: center; }
            .nav { position: fixed; top: 0; right: 0; height: 100%; width: 80%; max-width: 320px; background: #000; transform: translateX(100%); transition: transform .22s ease; padding: 2.25rem 1rem; z-index: 9999; }
            .nav.open { transform: translateX(0); }
            .nav ul { display: flex; flex-direction: column; gap: 1rem; }
            .nav ul li { margin-left: 0; }
        }

        /* Sección de Contacto */
        .contact-section {
            padding: 4rem 0;
        }

        .contact-section h1 {
            text-align: center;
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .contact-section p {
            text-align: center;
            font-size: 1.2rem;
            color: var(--gray-color);
            margin-bottom: 3rem;
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
        }

        @media (max-width: 768px) {
            .contact-content {
                grid-template-columns: 1fr;
            }
        }

        .contact-info {
            background: #fff;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .contact-info h2 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--primary-color);
        }

        .contact-info .info-item {
            display: flex;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .contact-info .info-item i {
            font-size: 1.5rem;
            color: var(--dark-color);
            margin-right: 1rem;
            width: 30px;
        }

        .contact-info .info-item p {
            margin: 0;
            font-size: 1.1rem;
            text-align: left;
        }

        .contact-info .social-media {
            margin-top: 2rem;
            display: flex;
            gap: 1.5rem;
        }

        .contact-info .social-media a {
            font-size: 2rem;
            color: var(--dark-color);
            transition: color 0.3s ease;
        }
        
        .contact-info .social-media a:hover {
            color: var(--primary-color);
        }

        .contact-form {
            background: #fff;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .contact-form h2 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--primary-color);
        }

        .contact-form .form-group {
            margin-bottom: 1.5rem;
        }

        .contact-form label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 700;
        }

        .contact-form input,
        .contact-form textarea {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-family: 'Roboto', sans-serif;
        }

        .contact-form textarea {
            resize: vertical;
            height: 150px;
        }

        .contact-form .btn {
            display: inline-block;
            background: var(--primary-color);
            color: #fff;
            border: none;
            padding: 1rem 2rem;
            border-radius: 50px;
            font-weight: 700;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }

        .contact-form .btn:hover {
            background-color: #0056b3;
        }

        /* Mapa de Google Maps */
        .map-section {
            padding: 4rem 0;
            text-align: center;
        }

        .map-section h2 {
            font-size: 2.5rem;
            margin-bottom: 2rem;
            color: var(--dark-color);
        }

        .map-container {
            border: 2px solid var(--primary-color);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .map-container iframe {
            width: 100%;
            height: 450px;
            border: 0;
        }
        
        /* Pie de página */
        .footer {
            background-color: black;
            color: var(--light-color);
            padding: 2rem 0;
            text-align: center;
            margin-top: 4rem;
        }

        .footer p {
            margin: 0;
        }

        /* Botón de WhatsApp */
        .whatsapp-button {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background-color: var(--secondary-color);
            color: var(--light-color);
            border-radius: 50%;
            width: 60px;
            height: 60px;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 2rem;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
            z-index: 1000;
            transition: transform 0.3s ease;
        }

        .whatsapp-button:hover {
            transform: scale(1.1);
        }