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

:root {
    /* Paleta de Colores Moderna */
    --primary-color: #ffc400; /* Oro vibrante, para destacar elementos clave */
    --primary-light: #ffd700;
    --secondary-color: #39ff14; /* Verde neón, para acentos y llamadas a la acción */
    --dark-bg: #0A0A0A; /* Fondo casi negro, muy oscuro */
    --medium-bg: #1A1A1A; /* Fondo para secciones intermedias */
    --card-bg: #222222; /* Fondo de tarjetas de productos, más claro que el principal */
    --text-light: #E0E0E0; /* Texto claro para mejor contraste */
    --text-dark: #333333; /* Texto oscuro para contrastar con fondos claros (ej. botones) */
    --border-color: rgba(255, 196, 0, 0.2); /* Borde sutil basado en el color primario */
    
    /* Sombras y Efectos */
    --shadow-light: rgba(255, 196, 0, 0.25);
    --shadow-medium: rgba(255, 196, 0, 0.4);
    --shadow-dark: rgba(0, 0, 0, 0.6);

    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    background: linear-gradient(145deg, var(--dark-bg) 0%, var(--medium-bg) 100%);
    color: var(--text-light);
    line-height: 1.6;
    scroll-behavior: smooth;
    overflow-x: hidden; 
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    color: var(--primary-light);
}

/* Utlidades */
.section-title {
    text-align: center;
    font-size: 2.8rem; 
    margin-bottom: 3.5rem; 
    color: var(--primary-color);
    text-shadow: 0 0 15px var(--shadow-light); 
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
    margin: 1rem auto 0;
    border-radius: 2px;
}


/* WhatsApp Flotante */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366; 
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.7); 
    z-index: 1001;
    cursor: pointer;
    transition: all var(--transition-medium);
    animation: pulse 2s infinite cubic-bezier(0.25, 0.46, 0.45, 0.94); 
}

.whatsapp-float:hover {
    transform: scale(1.15) rotate(5deg); 
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.9);
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 8px 25px rgba(37, 211, 102, 0.7); }
    50% { transform: scale(1.08); box-shadow: 0 12px 35px rgba(37, 211, 102, 0.9); }
    100% { transform: scale(1); box-shadow: 0 8px 25px rgba(37, 211, 102, 0.7); }
}

/* Call to Action Flotante al hacer scroll */
.scroll-cta {
    position: fixed;
    bottom: 100px; 
    right: 30px;
    background: linear-gradient(45deg, var(--secondary-color) 0%, var(--primary-light) 100%);
    color: var(--text-dark);
    padding: 15px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.05rem;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(57, 255, 20, 0.5);
    z-index: 1000;
    transition: opacity var(--transition-medium), transform var(--transition-medium);
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.scroll-cta.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-cta i {
    margin-right: 8px;
}
.scroll-cta:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(57, 255, 20, 0.7);
}


/* Header y Navegación */
header {
    background: rgba(10, 10, 10, 0.98); 
    backdrop-filter: blur(12px); 
    padding: 0.8rem 0; 
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 25px var(--shadow-dark); 
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem; 
}

.logo-header-img {
    width: 55px; 
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-color); 
    box-shadow: 0 0 15px rgba(255, 196, 0, 0.4); 
    transition: transform var(--transition-medium);
}
.logo-header-img:hover {
    transform: scale(1.05);
}

.logo h1 {
    font-size: 2rem; 
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700; 
    letter-spacing: -1px; 
}

.nav-links {
    display: flex;
    gap: 2.5rem; 
    list-style: none;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-medium);
    padding: 0.7rem 1.2rem; 
    border-radius: 8px; 
    position: relative;
    overflow: hidden;
}

.nav-links a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--secondary-color);
    transform: translateX(-100%);
    transition: transform var(--transition-medium);
    border-radius: 2px;
}

.nav-links a:hover::before {
    transform: translateX(0);
}

.nav-links a:hover {
    color: var(--primary-color);
    background: rgba(255, 196, 0, 0.08); 
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    font-size: 1.8rem; 
    cursor: pointer;
    color: var(--primary-color);
    transition: transform var(--transition-fast);
}
.menu-toggle:hover {
    transform: scale(1.1);
}

/* Hero Section */
.hero {
    margin-top: 90px; 
    padding: 8rem 2rem; 
    text-align: center;
    background: linear-gradient(155deg, rgba(255, 196, 0, 0.08) 0%, rgba(57, 255, 20, 0.04) 100%);
    position: relative;
    overflow: hidden;
    min-height: 70vh; 
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><g stroke="%23ffc400" stroke-width="1" opacity="0.1"><circle cx="50" cy="50" r="40" fill="none"/><path d="M50 10 L50 90 M10 50 L90 50" stroke-dasharray="2 4" fill="none"/></g></svg>');
    background-size: 100px 100px;
    opacity: 0.3;
    z-index: 0;
    animation: backgroundMove 60s linear infinite; 
}

@keyframes backgroundMove {
    from { background-position: 0 0; }
    to { background-position: 100% 100%; }
}


.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero h2 {
    font-size: 4rem; 
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800; 
    letter-spacing: -1px; 
}

.hero p {
    font-size: 1.6rem; 
    margin-bottom: 2.5rem;
    color: var(--text-light);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1.8rem; 
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-block;
    padding: 1.1rem 3rem; 
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--text-dark); 
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700; 
    font-size: 1.15rem; 
    transition: all var(--transition-medium);
    box-shadow: 0 8px 30px var(--shadow-light); 
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: -1;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-7px); 
    box-shadow: 0 12px 40px var(--shadow-medium);
}

.cta-button.secondary {
    background: transparent;
    border: 2px solid var(--secondary-color); 
    color: var(--secondary-color);
    box-shadow: none;
}

.cta-button.secondary:hover {
    background: var(--secondary-color);
    color: var(--text-dark);
    box-shadow: 0 6px 20px rgba(57, 255, 20, 0.5);
    transform: translateY(-5px);
}

/* OFERTA RELÁMPAGO */
.oferta-relampago {
    max-width: 1100px; 
    margin: 6rem auto; 
    padding: 3.5rem 2.5rem; 
    background: linear-gradient(160deg, #1c0000 0%, var(--card-bg) 50%, #1c0000 100%);
    border: 4px solid var(--primary-color); 
    border-radius: 25px; 
    text-align: center;
    box-shadow: 0 0 40px rgba(255, 196, 0, 0.6); 
    animation: flashBorder 2.5s infinite alternate; 
    position: relative;
    overflow: hidden;
}
.oferta-relampago::before {
    content: '⚡';
    position: absolute;
    font-size: 10rem;
    color: rgba(255, 196, 0, 0.1);
    top: -30px;
    left: -50px;
    z-index: 0;
    transform: rotate(-20deg);
}
.oferta-relampago::after {
    content: '🔥';
    position: absolute;
    font-size: 8rem;
    color: rgba(255, 196, 0, 0.1);
    bottom: -20px;
    right: -40px;
    z-index: 0;
    transform: rotate(15deg);
}


@keyframes flashBorder {
    from {
        border-color: var(--primary-color);
        box-shadow: 0 0 40px rgba(255, 196, 0, 0.6);
    }
    to {
        border-color: var(--secondary-color);
        box-shadow: 0 0 50px rgba(57, 255, 20, 0.7);
    }
}

.oferta-content > * { 
    position: relative;
    z-index: 1;
}

.oferta-content h3 {
    font-size: 2.8rem; 
    color: var(--primary-light);
    margin-top: 1.5rem;
    margin-bottom: 2.5rem;
    text-shadow: 0 0 15px rgba(255, 196, 0, 0.7);
}

.oferta-badge {
    background: linear-gradient(45deg, #ff0000 0%, #cc0000 100%); 
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 30px; 
    font-weight: bold;
    font-size: 0.95rem;
    display: inline-block;
    animation: pulseBadge 1.8s infinite alternate; 
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.5);
}

@keyframes pulseBadge {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.06); opacity: 0.9; }
    100% { transform: scale(1); opacity: 1; }
}

.oferta-details {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3.5rem; 
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.oferta-precios {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.precio-oferta-anterior {
    font-size: 1.6rem; 
    color: #999;
    text-decoration: line-through;
}

.precio-oferta-actual {
    font-size: 4rem; 
    font-weight: 900;
    color: var(--secondary-color);
    line-height: 1;
    text-shadow: 0 0 20px rgba(57, 255, 20, 0.6);
}

.oferta-timer {
    font-size: 1.3rem; 
    color: var(--text-light);
    background: rgba(0, 0, 0, 0.4);
    padding: 1rem 2rem; 
    border-radius: 15px; 
    border: 2px solid var(--secondary-color);
    box-shadow: 0 0 15px rgba(57, 255, 20, 0.3);
}

.timer-value {
    font-size: 2.2rem; 
    font-weight: bold;
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(255, 196, 0, 0.4);
}


/* Productos Section */
.productos {
    max-width: 1200px;
    margin: 6rem auto; 
    padding: 0 2rem;
}

/* Estilos para la barra de filtros */
.filter-buttons {
    text-align: center;
    margin-bottom: 4rem; 
    display: flex;
    justify-content: center;
    gap: 1.2rem; 
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.8rem; 
    border: 2px solid var(--border-color);
    background: var(--card-bg);
    color: var(--text-light);
    border-radius: 30px; 
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-medium);
    font-size: 1.05rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.filter-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px var(--shadow-light);
}

.filter-btn.active {
    background: linear-gradient(45deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--text-dark);
    border-color: var(--primary-color);
    box-shadow: 0 6px 20px var(--shadow-medium);
    transform: translateY(-2px);
}

.productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem; 
}

.producto-card {
    background: var(--card-bg);
    border-radius: 20px; 
    padding: 2.5rem; 
    text-align: center;
    transition: all var(--transition-medium);
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4); 
    display: block; 
}

.producto-card.hidden {
    display: none;
}

.producto-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 196, 0, 0.15), transparent);
    transition: left 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94); 
}

.producto-card:hover::before {
    left: 100%;
}

.producto-card:hover {
    transform: translateY(-12px); 
    border-color: var(--primary-color);
    box-shadow: 0 15px 50px var(--shadow-medium); 
}

.producto-badge {
    position: absolute;
    top: 18px;
    right: 18px;
    background: linear-gradient(45deg, var(--secondary-color) 0%, #20d40e 100%); 
    color: var(--text-dark);
    padding: 0.4rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(57, 255, 20, 0.4);
}

.producto-img {
    width: 160px; 
    height: 160px;
    margin: 0 auto 1.5rem; 
    background: linear-gradient(135deg, rgba(255, 196, 0, 0.15), rgba(57, 255, 20, 0.1));
    border-radius: 15px; 
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.5rem; 
    color: var(--primary-color); 
    box-shadow: inset 0 0 15px rgba(255, 196, 0, 0.1);
}

.producto-img i {
    text-shadow: 0 0 10px rgba(255, 196, 0, 0.5);
}


.producto-card h3 {
    color: var(--primary-light);
    margin-bottom: 0.6rem;
    font-size: 1.65rem; 
    font-weight: 700;
}

.producto-card p {
    color: var(--text-light);
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
    opacity: 0.85;
}

.rating {
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    font-size: 1.2rem; 
}

.precio-container {
    margin-bottom: 1.5rem;
}

.precio-anterior {
    text-decoration: line-through;
    color: #888;
    font-size: 1.1rem; 
}

.precio {
    font-size: 2.5rem; 
    font-weight: 900;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
}

.cuotas {
    font-size: 0.95rem;
    color: var(--text-light);
    opacity: 0.7;
    margin-bottom: 1rem;
}

.btn-comprar {
    padding: 1rem 2.5rem; 
    background: linear-gradient(45deg, var(--secondary-color) 0%, #20d40e 100%);
    color: var(--text-dark);
    border: none;
    border-radius: 30px; 
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-medium);
    width: 100%;
    font-size: 1.05rem;
    box-shadow: 0 4px 15px rgba(57, 255, 20, 0.4);
}

.btn-comprar:hover {
    background: linear-gradient(45deg, var(--primary-light) 0%, var(--primary-color) 100%); 
    transform: scale(1.03) translateY(-3px); 
    box-shadow: 0 6px 20px var(--shadow-medium);
    color: var(--text-dark);
}

.btn-comprar i {
    margin-right: 0.6rem;
}

/* Características (About Us / Why Choose Us) */
.caracteristicas {
    background: linear-gradient(135deg, rgba(255, 196, 0, 0.05), rgba(57, 255, 20, 0.03));
    padding: 5rem 2rem; 
    margin: 6rem 0; 
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.caracteristicas-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3.5rem;
}

.caracteristica {
    text-align: center;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    padding: 1.5rem;
    border-radius: 15px;
}

.caracteristica:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    background: var(--card-bg);
}

.caracteristica-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.caracteristica h3 {
    color: var(--primary-light);
    margin-bottom: 0.7rem;
    font-size: 1.4rem;
}

/* Formulario de Contacto */
.contacto-section {
    max-width: 800px;
    margin: 6rem auto;
    padding: 0 2rem;
}

.form-container {
    background: var(--card-bg);
    padding: 3.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(255, 196, 0, 0.1);
}

.form-group {
    margin-bottom: 1.8rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    color: var(--primary-light);
    font-weight: 500;
    font-size: 1.1rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1.1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 196, 0, 0.3);
    border-radius: 10px;
    color: var(--text-light);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 196, 0, 0.05);
    box-shadow: 0 0 10px var(--shadow-light);
}

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

.btn-enviar {
    width: 100%;
    padding: 1.1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--text-dark);
    border: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.15rem;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.btn-enviar:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px var(--shadow-medium);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 20px;
    max-width: 450px;
    width: 90%;
    text-align: center;
    position: relative;
    animation: modalSlideIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    border: 2px solid var(--primary-color);
}

@keyframes modalSlideIn {
    0% { transform: scale(0.8) translateY(-100px); opacity: 0; }
    100% { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-light);
    transition: color var(--transition-fast);
}
.modal-close:hover {
    color: #ff0000;
}

.modal-icon {
    font-size: 4.5rem;
    margin-bottom: 1rem;
}

.modal h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 2rem;
}

.modal p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Footer */
footer {
    background: var(--dark-bg);
    padding: 4rem 2rem 1.5rem;
    border-top: 4px solid var(--primary-color);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.footer-section p, .footer-section li {
    font-size: 0.95rem;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: var(--text-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: var(--primary-light);
}

.social-links {
    display: flex;
    gap: 1.2rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 45px;
    height: 45px;
    background: rgba(255, 196, 0, 0.1);
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.3rem;
    transition: all var(--transition-medium);
}

.social-links a:hover {
    background: var(--primary-color);
    color: var(--text-dark);
    transform: scale(1.15) rotate(5deg);
}

.payment-methods {
    display: flex;
    justify-content: flex-start;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.payment-icon {
    font-size: 2.2rem;
    color: var(--text-light);
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 196, 0, 0.2);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .productos-grid {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.99);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        text-align: center;
        border-top: 1px solid var(--primary-color);
    }

    .nav-links.active {
        display: flex;
    }

    .hero {
        padding: 6rem 1.5rem;
    }

    .hero h2 {
        font-size: 2.8rem;
    }

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

    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cta-button {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .oferta-relampago {
        margin: 4rem 1rem;
        padding: 2.5rem 1rem;
    }

    .oferta-content h3 {
        font-size: 2rem;
    }

    .precio-oferta-actual {
        font-size: 3rem;
    }

    .oferta-details {
        flex-direction: column;
        gap: 2rem;
    }
    
    .oferta-timer {
        font-size: 1.1rem;
    }

    .timer-value {
        font-size: 1.8rem;
    }

    .productos {
        margin: 4rem auto;
    }
    
    .producto-card {
        padding: 1.8rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }
    
    .scroll-cta {
        bottom: 80px;
        right: 15px;
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-section {
        border-bottom: 1px solid rgba(255, 196, 0, 0.1);
        padding-bottom: 1.5rem;
    }
    
    .social-links, .payment-methods {
        justify-content: center;
    }
}