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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.6;
            color: #1a1a1a;
            background: #f8fafc;
            padding-top: 80px;
        }

        /* Header */
        .header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            z-index: 1000;
            padding: 1rem 0;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
        }

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

        .logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #667eea, #764ba2);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-link {
            text-decoration: none;
            color: #1a1a1a;
            font-weight: 500;
            transition: all 0.5s ease;
            position: relative;
        }

        .nav-link:hover {
            color: #00a8ff;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background: linear-gradient(135deg, #667eea, #764ba2);
            transition: width 0.3s ease;
        }

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

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

        .btn {
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.5s ease;
            cursor: pointer;
            font-size: 0.9rem;
            display: inline-block;
        }

        .btn-primary {
            background: linear-gradient(135deg, #667eea, #764ba2);
            color: white !important;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
        }

        /* Animación gradient para botón header */
        .btn-primary-animated {
            background: linear-gradient(-45deg, #667eea, #764ba2, #667eea, #764ba2);
            background-size: 400% 400%;
            animation: gradientShift 6s ease infinite;
            color: white !important;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
        }
        
        @keyframes gradientShift {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
        }

        .btn-secondary {
            background: transparent;
            color: #667eea;
            border: 2px solid #667eea;
        }

        .btn-secondary:hover {
            background: #667eea;
            color: white !important;
        }

        .btn-tertiary {
            color: rgb(255, 255, 255);
            background: transparent;
            border-width: 2px;
            border-style: solid;
            border-color: rgb(255, 255, 255);
            border-image: initial;
        }

        .btn-tertiary:hover {
            background: #667eea !important;
            color: white !important;
        }

        .main-content {
            min-height: calc(100vh - 80px);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem 1rem;
        }

        .plans-container {
            max-width: 900px;
            width: 100%;
            position: relative;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .plans-title {
            text-align: center;
            margin-bottom: 3rem;
        }

        .plans-title h1 {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, #667eea, #764ba2);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1rem;
        }

        .plans-title p {
            font-size: 1.1rem;
            color: #6b7280;
        }

        /* Solo bullets arriba */
        .carousel-dots-container {
            display: flex;
            justify-content: center;
            margin-bottom: 2rem;
        }

        .carousel-dots {
            display: flex;
            gap: 0.8rem;
        }

        .dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: #d1d5db;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .dot.active {
            background: #667eea;
            transform: scale(1.3);
        }

        .dot:hover {
            background: #9ca3af;
        }

        .dot.active:hover {
            background: #667eea;
        }

        /* Carrusel con flechas a los lados */
        .carousel-wrapper {
            position: relative;
            overflow: hidden;
            border-radius: 20px;
            margin-bottom: 2rem;
        }

        .carousel-container {
            display: flex;
            transition: transform 0.5s ease;
            width: 400%;
        }

        .plan-slide {
            width: 25%;
            flex-shrink: 0;
            display: flex;
            gap: 2rem;
            padding: 0 1rem;
            justify-content: center;
        }

        /* Flechas a los lados */
        .carousel-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: white;
            border: 2px solid #667eea;
            color: #667eea;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            z-index: 10;
        }

        .carousel-nav:hover {
            background: #667eea;
            color: white;
            transform: translateY(-50%) scale(1.1);
        }

        .carousel-nav:disabled {
            opacity: 0.3;
            cursor: not-allowed;
        }

        .carousel-nav:disabled:hover {
            background: white;
            color: #667eea;
            transform: translateY(-50%);
        }

        .carousel-nav.prev {
            left: 10px;
        }

        .carousel-nav.next {
            right: 10px;
        }

        .plan-card {
            flex: 1;
            max-width: 380px;
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s ease;
            background: white;
            box-shadow: 0 15px 50px rgba(0, 0, 0, 0.0);
        }

        .plan-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 25px 70px rgba(0, 0, 0, 0.0);
        }

        .plan-header {
            padding: 2rem 1.5rem;
            text-align: center;
            color: white;
            position: relative;
        }

        .plan-header h3 {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 2rem;
            text-decoration: underline;
            text-underline-offset: 8px;
        }

        .plan-icon {
            margin-bottom: 2rem;
            height: 120px;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 10px;
        }

        .plan-icon img {
            width: auto;
            height: 130px;
            max-width: 140px;
            object-fit: contain;
        }

        .plan-volume {
            font-size: 1.1rem;
            font-weight: 600;
            line-height: 1.4;
        }

        .plan-note {
            font-size: 0.9rem;
            opacity: 0.9;
            margin-top: 0.8rem;
            font-style: italic;
        }

        .personas { background: linear-gradient(135deg, #10B981, #059669); }
        .pyme { background: linear-gradient(135deg, #8B5CF6, #7C3AED); }
        .empresas { background: linear-gradient(135deg, #3B82F6, #2563EB); }
        .ejecutivo { background: linear-gradient(135deg, #06B6D4, #0891B2); }
        .corporativo { background: linear-gradient(135deg, #10B981, #059669); }

        .plan-footer {
            padding: 2rem 1.5rem;
            text-align: center;
        }

        .plan-price {
            font-size: 2.5rem;
            font-weight: 800;
            color: white;
            margin-bottom: 2rem;
        }

        .plan-button {
            background: #2d3748;
            color: white;
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-weight: 800;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.3s ease;
            width: 100%;
            max-width: 200px;
            text-decoration: none;
            display: inline-block;
            text-align: center;
        }

        .plan-button:hover {
            background: #1a202c;
            transform: translateY(-2px);
            color: white;
        }

        /* Footer */
        .footer {
            background: #1a1a1a;
            color: white;
            padding: 3rem 0 1rem;
        }

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

        .footer-bottom {
            border-top: 1px solid #374151;
            padding-top: 2rem;
            text-align: center;
            color: #9ca3af;
            font-size: 13px;
        }

        .footer-content a:hover {
            color: #667eea !important;
        }

        a[href^="mailto:"]:hover {
            color: #667eea !important;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }

            .plans-title h1 {
                font-size: 2rem;
            }
            
            .plan-slide {
                padding: 0 0.5rem;
            }
            
            .plan-card {
                max-width: 320px;
            }
            
            .carousel-nav {
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }

            .carousel-nav.prev {
                left: 0px;
            }

            .carousel-nav.next {
                right: 0px;
            }

            .form-grid { 
                grid-template-columns: 1fr !important; 
            }
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.7; }
        }

        /* Animación gradient para botón header */
.btn-primary-animated {
    background: linear-gradient(-45deg, #667eea, #764ba2, #667eea, #764ba2);
    background-size: 400% 400%;
    animation: gradientShift 6s ease infinite;
    color: white !important;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Mobile Menu Styles */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    padding: 5px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #1a1a1a;
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.3s ease;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
}

.mobile-nav-links li {
    margin: 0;
    border-bottom: 1px solid #f0f0f0;
}

.mobile-nav-links li:last-child {
    border-bottom: none;
}

.mobile-nav-link {
    display: block;
    padding: 1rem 0;
    color: #1a1a1a;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.mobile-nav-link:hover {
    color: #667eea;
}

.mobile-cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-btn {
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

/* RESPONSIVE PARA HACER UN PLAN POR SLIDE EN MÓVIL */
@media (max-width: 768px) {
    .nav-menu {
        display: none !important;
    }

    .nav .cta-buttons {
        display: none !important;
    }

    .mobile-menu-toggle {
        display: flex !important;
    }

    .nav {
        padding: 0 1rem;
    }
    
    /* Cada slide muestra solo una card en móvil */
    .plan-slide {
        width: 20% !important; /* 5 slides totales: 100% / 5 = 20% */
    }
    
    /* Ocultar la segunda card del primer slide en móvil */
    .plan-slide:first-child .plan-card:nth-child(2) {
        display: none !important;
    }
}

/* Ocultar slide extra de PYME en desktop */
.mobile-pyme-slide {
    display: none;
}

@media (max-width: 768px) {
    .mobile-pyme-slide {
        display: flex !important;
        width: 20% !important;
        justify-content: center;
    }
    
    /* Ajustar ancho de slides para 5 slides en móvil */
    .plan-slide {
        width: 20% !important; /* 100% / 5 slides = 20% cada uno */
    }
}

/* Ocultar bullets/dots en móvil */
@media (max-width: 768px) {
    .carousel-dots-container,
    .carousel-dots {
        display: none !important;
    }
}

/* CTA Section */
        .cta-section {
            padding: 6rem 0;
            background: linear-gradient(135deg, #1a202c, #2d3748);
            color: white !important;
            text-align: center;
        }

        .cta-content h2 {
            color: #667eea;
            color: white !important;
            font-weight: 800;
            margin-bottom: 1rem;
            font-size: 2.5rem;
        }

        .cta-content p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }


        .cta-features {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin: 2rem 0;
            flex-wrap: wrap;
        }

        .cta-feature {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            background: transparent;
            padding: 0.75rem 1.5rem;
            border-radius: 0px;
            font-weight: 500;
        }

        .cta-icon {
            font-size: 1.2rem;
        }

        /* Desktop submenu */
        .submenu {
        position: relative;
        }
        .submenu-items {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: #fff;
        list-style: none;
        padding: 0;
        margin: 0;
        min-width: 200px;
        box-shadow: 0px 4px 8px rgba(0,0,0,0.1);
        border-radius: 6px;
        z-index: 999;
        }
        .submenu-items li a {
        display: block;
        padding: 10px 15px;
        text-decoration: none;
        color: #333;
        transition: background 0.3s;
        }
        .submenu-items li a:hover {
        background: #4f51e2;
        color: #fff;
        }
        .submenu:hover .submenu-items {
        display: block;
        }

        /* Mobile submenu */
        .mobile-submenu .mobile-submenu-items {
        display: none;
        list-style: none;
        padding-left: 15px;
        }
        .mobile-submenu.open .mobile-submenu-items {
        display: block;
        }
        .mobile-submenu a {
        cursor: pointer;
        }