/* CRITICAL MOBILE CSS - Backup garantizado */
@media (max-width: 768px) {
    body {
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
        line-height: 1.6 !important;
        color: #1a1a1a !important;
        background: #f8fafc !important;
    }
    
    .container {
        max-width: 100% !important;
        margin: 0 auto !important;
        padding: 0 16px !important;
    }
    
    .evolution-banner {
        background: linear-gradient(135deg, #d4af37 0%, #6366f1 100%) !important; /* Degradado oro a berenjena */
        color: white !important;
        text-align: center !important;
        padding: 8px 0 !important;
        font-size: 12px !important;
        position: fixed !important;
        top: 50px !important; /* Ajustado al header compacto */
        left: 0 !important;
        right: 0 !important;
        z-index: 999 !important;
        height: 40px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .agent-card, .automation-card {
        background: white !important;
        border-radius: 12px !important;
        padding: 16px !important;
        margin: 16px 0 !important;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1) !important;
        text-align: center !important;
    }
    
    .agent-avatar, .sector-avatar {
        width: 60px !important;
        height: 60px !important;
        border-radius: 50% !important;
        margin: 0 auto 12px !important;
        overflow: hidden !important;
        border: 2px solid #6366f1 !important;
    }
    
    .agent-avatar img, .sector-avatar img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
    }
}

/* Variables CSS para mantenimiento fácil */
:root {
    /* NUEVA PALETA ELEGANTE 2025 - Mobile First */
    /* Colores principales - Sofisticación */
    --primary-color: #1a1a1a;           /* Gris carbón elegante */
    --primary-dark: #0d0d0d;            /* Negro profundo */
    --primary-light: #2d2d2d;           /* Gris carbón claro */
    
    /* Colores secundarios - Lujo */
    --secondary-color: #d4af37;         /* Oro elegante */
    --secondary-dark: #b8941f;          /* Oro oscuro */
    --secondary-light: #e6c757;         /* Oro claro */
    
    /* Colores de acento - Sofisticación */
    --accent-color: #6366f1;            /* Púrpura moderno */
    --accent-dark: #4f46e5;             /* Púrpura oscuro */
    --accent-light: #8b5cf6;            /* Púrpura claro */
    
    /* Colores neutros elegantes */
    --dark: #1a1a1a;                    
    --dark-light: #2d2d2d;              
    --gray: #6b7280;                    
    --gray-light: #9ca3af;              
    --gray-lighter: #f3f4f6;            
    --white: #ffffff;                   
    --bg-light: #fafafa;                
    --bg-cream: #fefefe;                
    
    /* Colores de estado refinados */
    --success: #6366f1;                 
    --warning: #d4af37;                 
    --danger: #dc2626;                  
    --info: #6366f1;                    
    
    /* Tipografía Mobile First */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;     /* 12px */
    --font-size-sm: 0.875rem;    /* 14px */
    --font-size-base: 1rem;      /* 16px */
    --font-size-lg: 1.125rem;    /* 18px */
    --font-size-xl: 1.25rem;     /* 20px */
    --font-size-2xl: 1.375rem;   /* 22px */
    --font-size-3xl: 1.75rem;    /* 28px */
    --font-size-4xl: 2rem;       /* 32px */
    --font-size-5xl: 2.5rem;     /* 40px */
    
    /* Espaciado Mobile First */
    --spacing-xs: 0.5rem;    /* 8px */
    --spacing-sm: 0.75rem;   /* 12px */
    --spacing-md: 1rem;      /* 16px */
    --spacing-lg: 1.5rem;    /* 24px */
    --spacing-xl: 2rem;      /* 32px */
    --spacing-2xl: 3rem;     /* 48px */
    
    /* Bordes y sombras */
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}

/* RESET Y BASE - MOBILE FIRST */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px; /* Base para mobile */
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* TIPOGRAFÍA MOBILE FIRST */
h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
}

h4 {
    font-size: var(--font-size-lg);
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: var(--spacing-xs);
}

p {
    font-size: var(--font-size-base);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

/* CONTAINER MOBILE FIRST */
.container {
    width: 100%;
    max-width: 100%;
    padding: 0 var(--spacing-md);
    margin: 0 auto;
}

/* BANNER EVOLUCIÓN IA */
.evolution-banner {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%); /* Degradado oro a berenjena */
    padding: var(--spacing-sm) 0;
    position: fixed;
    top: 50px; /* Justo debajo del header fijo */
    left: 0;
    right: 0;
    z-index: 999;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.2), 0 4px 15px rgba(99, 102, 241, 0.15); /* Sombra combinada */
    overflow: visible; /* Permitir que el texto se muestre completo */
    min-height: 50px; /* Altura mínima, pero puede crecer */
    display: flex;
    align-items: center;
}

.evolution-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.1) 50%, 
        transparent 100%);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { left: -100%; }
    100% { left: 100%; }
}

.banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-size: var(--font-size-sm); /* Tamaño original perfecto */
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 0 var(--spacing-xs);
    max-width: 100vw;
    box-sizing: border-box;
    text-decoration: none; /* Sin subrayado */
    transition: all 0.2s ease;
    cursor: pointer;
}

.banner-content:hover {
    transform: scale(1.02);
    color: var(--white); /* Mantener color blanco al hover */
    text-decoration: none;
}

.banner-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    font-size: var(--font-size-sm);
    flex-shrink: 0;
}

.banner-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    line-height: 1.2;
    flex: 1;
    width: 100%;
    padding: 0 4px;
}

.banner-highlight {
    font-weight: 700;
    font-size: 10px; /* Tamaño fijo más pequeño */
    letter-spacing: 0.3px;
    color: var(--white); /* Texto blanco para contraste con fondo dorado */
    margin-bottom: 1px;
}

.banner-message {
    font-weight: 400;
    font-size: 11px; /* Tamaño fijo más pequeño */
    opacity: 0.95;
    white-space: normal; /* Permitir salto de línea */
    line-height: 1.2;
    text-align: center;
    word-wrap: break-word;
    hyphens: auto;
}

.banner-pulse {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--secondary-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.pulse-dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--secondary-color);
    border-radius: 50%;
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
    }
}

/* HEADER Y NAVEGACIÓN - MOBILE FIRST */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    height: 50px; /* Altura más compacta */
}

.nav {
    padding: var(--spacing-xs) 0;
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 100%;
    padding: 0 var(--spacing-sm); /* Menos padding lateral */
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm); /* Texto más pequeño */
    font-weight: 600;
    color: var(--white);
    white-space: nowrap; /* Evita salto de línea */
}

.logo {
    width: 28px; /* Logo más pequeño */
    height: 28px;
    border-radius: 50%;
}

/* MENÚ MÓVIL PROFESIONAL */
.nav-menu {
    display: none;
    position: fixed;
    top: 100px; /* Ajustado al header más pequeño */
    left: 0;
    right: 0;
    background: var(--white);
    padding: var(--spacing-sm) 0;
    flex-direction: column;
    z-index: 998;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-menu.active {
    display: flex;
    animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-link {
    color: var(--primary-color); /* Texto azul oscuro para buen contraste */
    text-decoration: none;
    font-size: var(--font-size-base);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md); /* Más compacto */
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(44, 62, 80, 0.1); /* Línea divisoria sutil */
}

.nav-link:last-child {
    border-bottom: none;
}

.nav-link:hover {
    background: rgba(44, 62, 80, 0.05); /* Hover sutil azul */
    color: var(--secondary-color);
    padding-left: calc(var(--spacing-md) + 8px);
}

.nav-link.active {
    color: var(--secondary-color);
    background: rgba(52, 152, 219, 0.1);
    font-weight: 600;
}

.nav-toggle {
    display: block;
    background: none;
    border: none;
    color: var(--white);
    font-size: var(--font-size-base); /* Tamaño más pequeño */
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: all 0.2s ease;
}

.nav-toggle:hover {
    opacity: 0.8;
}

/* BOTONES - MOBILE FIRST */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-height: 44px; /* Táctil amigable */
    width: 100%; /* Full width en mobile */
}

.btn-primary {
    background: var(--accent-color);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

.btn-outline:hover {
    background: var(--accent-color);
    color: var(--white);
}

.btn-whatsapp {
    background: #25d366;
    color: var(--white);
}

.btn-whatsapp:hover {
    background: #128c7e;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    min-height: 36px;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
    min-height: 48px;
}

.btn-full {
    width: 100%;
}

/* HERO SECTION - MOBILE FIRST */
.hero {
    padding: 120px 0 var(--spacing-2xl); /* 50px header + 50px banner + 20px spacing */
    background: linear-gradient(135deg, var(--bg-cream) 0%, var(--gray-lighter) 100%);
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.hero-text {
    order: 2;
    text-align: center;
}

.hero-visual {
    order: 1;
}

.hero h1 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray);
    margin-bottom: var(--spacing-xl);
    line-height: 1.5;
}

.hero-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.stat {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.hero-stats .stat-number, .hero-stats .stat-item .stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-xs);
}

.hero-stats .stat-label, .hero-stats .stat-item .stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray);
}

.hero-stats .stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transform: none !important; /* Evitar cualquier transformación */
    position: relative; /* Posición fija en el flujo del documento */
}

/* SECCIONES GENERALES - MOBILE FIRST */
section {
    padding: var(--spacing-2xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

/* SERVICIOS - MOBILE FIRST */
.services {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-card.featured {
    border: 2px solid var(--accent-color);
}

.service-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.offer-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--danger);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 700;
    animation: pulse 2s infinite;
    box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}

.offer-card {
    border: 2px solid var(--danger);
    background: linear-gradient(135deg, #fff 0%, #fef2f2 100%);
    position: relative;
    overflow: visible;
}

.offer-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.15);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    color: var(--white);
}

.service-price {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

.service-price span {
    font-size: var(--font-size-sm);
    color: var(--gray);
}

.price-original {
    text-decoration: line-through;
    color: var(--gray-light) !important;
    margin-left: var(--spacing-xs);
}

.price-offer {
    display: block;
    background: var(--danger);
    color: var(--white) !important;
    font-size: var(--font-size-xs) !important;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    margin-top: var(--spacing-xs);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.service-features {
    margin: var(--spacing-lg) 0;
    text-align: left;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.feature i {
    color: var(--success);
    margin-top: 2px;
    flex-shrink: 0;
}

/* CONSULTA GRATUITA */
.free-consultation {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-dark) 100%);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.consultation-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    color: var(--white);
    text-align: center;
}

.consultation-icon i {
    font-size: var(--font-size-3xl);
    color: var(--secondary-color);
}

.consultation-text h3 {
    margin-bottom: var(--spacing-sm);
}

/* ESPECIALIZACIONES - MOBILE FIRST */
.specializations-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.spec-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--accent-color);
    transition: transform 0.2s ease;
}

.spec-card:hover {
    transform: translateX(4px);
}

.spec-number {
    display: inline-block;
    width: 32px;
    height: 32px;
    background: var(--accent-color);
    color: var(--white);
    border-radius: 50%;
    text-align: center;
    line-height: 32px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.spec-card h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.spec-card p {
    font-size: var(--font-size-sm);
    color: var(--gray);
    margin-bottom: var(--spacing-sm);
}

/* MÉTODO */
.method-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.method-visual {
    order: 1;
}

.method-text {
    order: 2;
}

.method-benefits {
    margin-top: var(--spacing-lg);
}

.benefit {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: var(--border-radius);
}

.benefit i {
    font-size: var(--font-size-xl);
    color: var(--accent-color);
    flex-shrink: 0;
    margin-top: 4px;
}

.method-image {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
}

/* ABOUT SAMUEL */
.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.about-visual {
    order: 1;
    text-align: center;
}

.about-text {
    order: 2;
}

.about-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--accent-color);
}

.about-subtitle {
    font-size: var(--font-size-lg);
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.about-timeline {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--border-radius-lg);
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(107, 114, 128, 0.1);
}

.timeline-item:last-child {
    border-bottom: none;
}

.timeline-year {
    font-weight: 700;
    color: var(--accent-color);
    min-width: 70px;
    font-size: var(--font-size-xs);
    flex-shrink: 0;
    background: var(--accent-color);
    color: var(--white);
    padding: 2px 6px;
    border-radius: 4px;
    text-align: center;
    line-height: 1.2;
}

.timeline-desc {
    color: var(--dark);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* CONTACTO */
.contact {
    background: var(--bg-light);
}

.contact-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-methods {
    margin-top: var(--spacing-lg);
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--border-radius);
}

.contact-method.whatsapp-highlight {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: var(--white);
}

.contact-method i {
    font-size: var(--font-size-xl);
    color: var(--accent-color);
    flex-shrink: 0;
    margin-top: 4px;
}

.contact-method.whatsapp-highlight i {
    color: var(--white);
}

/* FORMULARIOS - MOBILE FIRST */
.contact-form {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--gray-lighter);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: border-color 0.3s ease;
    min-height: 44px; /* Táctil amigable */
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* FOOTER */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.logo-footer {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

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

.footer-links ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-links ul li a {
    color: var(--gray-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--dark-light);
    color: var(--gray-light);
}

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

.text-gold {
    color: var(--secondary-color);
}

/* RESPONSIVE BREAKPOINTS - Desktop Enhancement */

/* Tablet (768px+) */
@media (min-width: 768px) {
    :root {
        --font-size-3xl: 2.25rem;   /* 36px */
        --font-size-4xl: 2.75rem;   /* 44px */
        --font-size-5xl: 3.5rem;    /* 56px */
    }
    
    .container {
        padding: 0 var(--spacing-lg);
        max-width: 768px;
    }
    
    /* MENÚ DESKTOP SIMPLIFICADO */
    .nav-menu {
        display: flex;
        position: static;
        flex-direction: row;
        background: none;
        padding: 0;
        gap: 1.5rem;
        align-items: center;
        max-height: none;
        backdrop-filter: none;
        box-shadow: none;
        border-radius: 0;
    }
    
    .nav-toggle {
        display: none;
    }
    
    .nav-link {
        background: none !important;
        border: none !important;
        border-bottom: none;
        padding: var(--spacing-sm) var(--spacing-md);
        white-space: nowrap;
        font-weight: 500;
        font-size: var(--font-size-base);
        color: var(--white) !important; /* Texto blanco en desktop */
        transition: all 0.3s ease;
        border-radius: var(--border-radius);
        min-height: auto;
        display: inline-flex;
    }
    
    .nav-link:hover {
        color: var(--secondary-color) !important; /* Azul claro al hover */
        background: rgba(255, 255, 255, 0.1) !important;
        transform: none;
        box-shadow: none;
    }
    
    .nav-link.active {
        color: var(--secondary-color) !important; /* Azul claro para el activo */
    }
    
    /* No dropdown styles needed - simplified navigation */
    
    .btn {
        width: auto;
    }
    
    .hero-content {
        flex-direction: row;
        align-items: center;
    }
    
    .hero-text {
        order: 1;
        text-align: left;
        flex: 1;
    }
    
    .hero-visual {
        order: 2;
        flex: 0 0 300px;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-cta {
        flex-direction: row;
        gap: var(--spacing-md);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .specializations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .method-content {
        flex-direction: row;
        align-items: center;
    }
    
    .method-visual {
        order: 2;
        flex: 0 0 300px;
    }
    
    .method-text {
        order: 1;
        flex: 1;
    }
    
    .about-content {
        flex-direction: row;
        align-items: center;
    }
    
    .about-visual {
        order: 1;
        flex: 0 0 250px;
    }
    
    .about-text {
        order: 2;
        flex: 1;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .timeline-item {
        gap: var(--spacing-md);
    }
    
    .timeline-year {
        min-width: 90px;
        font-size: var(--font-size-sm);
    }
    
    .contact-content {
        flex-direction: row;
    }
    
    .contact-info,
    .contact-form {
        flex: 1;
    }
    
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .container {
        max-width: 1024px;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .specializations-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-visual {
        flex: 0 0 400px;
    }
    
    .method-visual {
        flex: 0 0 400px;
    }
}

/* ===== ESTILOS PÁGINAS AGENTES VOCALES Y AUTOMATIZACIONES ===== */

/* Hero Específico AI */
.ai-hero, .automation-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
    padding: 120px 0 var(--spacing-2xl); /* 50px header + 50px banner + 20px spacing */
}

.ai-hero .hero-text, .automation-hero .hero-text {
    color: var(--white);
}

.ai-hero h1, .automation-hero h1 {
    color: var(--white);
    background: none;
    -webkit-text-fill-color: unset;
}

/* AI Avatar Animation */
.ai-avatar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-circle {
    width: 120px;
    height: 120px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--white);
    position: relative;
    z-index: 2;
}

.sound-waves {
    position: absolute;
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wave {
    position: absolute;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    animation: pulse-wave 2s infinite;
}

.wave:nth-child(1) {
    width: 140px;
    height: 140px;
    animation-delay: 0s;
}

.wave:nth-child(2) {
    width: 170px;
    height: 170px;
    animation-delay: 0.5s;
}

.wave:nth-child(3) {
    width: 200px;
    height: 200px;
    animation-delay: 1s;
}

@keyframes pulse-wave {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

/* Automation Visual */
.automation-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.automation-flow {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.flow-node {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    position: relative;
}

.flow-node.start {
    background: var(--success);
}

.flow-node.process {
    background: var(--accent-color);
}

.flow-node.decision {
    background: var(--warning);
}

.flow-node.end {
    background: var(--secondary-color);
}

.flow-connector {
    width: 30px;
    height: 2px;
    background: var(--secondary-color);
    position: relative;
}

.flow-connector::after {
    content: '';
    position: absolute;
    right: -5px;
    top: -3px;
    width: 0;
    height: 0;
    border-left: 8px solid var(--secondary-color);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
}

.automation-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    border: 2px solid var(--secondary-color);
    animation: pulse 2s infinite;
}

/* Demo Boxes */
.ai-demo-box, .automation-demo {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    color: var(--dark);
}

.demo-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-lighter);
}

.demo-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--success);
    animation: pulse 1s infinite;
}

.demo-status.running {
    background: var(--accent-color);
}

.demo-conversation {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.message {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
}

.ai-message {
    background: var(--bg-light);
}

.human-message {
    background: var(--accent-color);
    color: var(--white);
    margin-left: var(--spacing-lg);
}

/* Demo Steps */
.demo-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.demo-step {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.demo-step.active {
    background: rgba(99, 102, 241, 0.1);
    border-left: 4px solid var(--accent-color);
}

.demo-step.processing {
    background: rgba(212, 175, 55, 0.1);
    border-left: 4px solid var(--warning);
}

.demo-step.pending {
    background: var(--gray-lighter);
    opacity: 0.6;
}

.step-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
}

.demo-step.active .step-icon {
    background: var(--accent-color);
    color: var(--white);
}

.demo-step.processing .step-icon {
    background: var(--warning);
    color: var(--white);
}

/* Capabilities */
.ai-capabilities, .automation-types {
    margin-top: var(--spacing-lg);
}

.capability, .automation-type {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: var(--border-radius);
}

.capability i, .automation-type i {
    font-size: var(--font-size-xl);
    color: var(--accent-color);
    flex-shrink: 0;
    margin-top: 4px;
}

/* Process Steps */
.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.step-item:hover {
    transform: translateY(-4px);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
    flex-shrink: 0;
}

.step-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.step-details span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--gray);
}

.step-details i {
    color: var(--success);
}

/* Automation Process */
.automation-process {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.process-step {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.process-step.reverse {
    flex-direction: row-reverse;
}

.step-visual {
    flex: 0 0 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon-large {
    width: 100px;
    height: 100px;
    background: var(--accent-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.step-content {
    flex: 1;
}

.step-benefits {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.step-benefits span {
    font-size: var(--font-size-sm);
    color: var(--gray);
}

/* Agents Grid */
.agents-grid, .automations-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.agent-card, .automation-card {
    background: var(--white);
    padding: 12px; /* Ultra compacto para móviles reales */
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: transform 0.3s ease;
}

.agent-card h3, .automation-card h3 {
    margin: 8px 0 6px;
    color: var(--primary-color);
    font-size: var(--font-size-base); /* Más pequeño en móvil */
    line-height: 1.2;
}

.agent-card p, .automation-card p {
    font-size: var(--font-size-sm);
    line-height: 1.3;
    margin-bottom: 8px;
}

.agent-card:hover, .automation-card:hover {
    transform: translateY(-4px);
}

.agent-card.featured, .automation-card.featured {
    border: 2px solid var(--accent-color);
    background: linear-gradient(135deg, var(--white) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.agent-icon, .automation-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto var(--spacing-md);
}

/* Agent Avatar Images - MOBILE FIRST ULTRA COMPACTO */
.agent-avatar {
    width: 50px; /* Mucho más pequeño para móviles reales */
    height: 50px;
    margin: 0 auto 8px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-color);
    box-shadow: 0 2px 6px rgba(99, 102, 241, 0.2);
    position: relative;
}

.agent-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

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

/* Sector Avatar Images - MOBILE FIRST ULTRA COMPACTO */
.sector-avatar {
    width: 40px; /* Mucho más pequeño para móviles reales */
    height: 40px;
    margin: 0 auto 6px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-color);
    box-shadow: 0 1px 4px rgba(99, 102, 241, 0.15);
}

.sector-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.sector-category:hover .sector-image {
    transform: scale(1.05);
}

.agent-skills, .automation-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.agent-skills span, .automation-features span {
    background: var(--bg-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    color: var(--gray);
}

/* Sectors */
.sectors-grid, .sectors-automation-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

.sector-category, .sector-automation-category {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.sector-category h3, .sector-automation-category h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    color: var(--accent-color);
}

.sector-agents, .sector-automations-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

.agent-item, .automation-item {
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.agent-name, .automation-name {
    font-weight: 600;
    color: var(--dark);
    font-size: var(--font-size-sm);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.agent-desc, .automation-desc {
    font-size: var(--font-size-xs);
    color: var(--gray);
}

/* Services Options */
.services-options, .automation-services-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.service-option, .service-option-auto {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease;
}

.service-option:hover, .service-option-auto:hover {
    transform: translateY(-4px);
}

.option-icon {
    width: 70px;
    height: 70px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto var(--spacing-md);
}

.option-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    text-align: left;
}

.option-features span {
    font-size: var(--font-size-sm);
    color: var(--gray);
}

/* Forms */
.contact-form-ai, .contact-form-auto {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

/* Navigation Active State */
.nav-link.active {
    color: var(--secondary-color);
    font-weight: 600;
}

/* Large Desktop (1200px+) */
@media (min-width: 1200px) {
    .container {
        max-width: 1200px;
        padding: 0 var(--spacing-xl);
    }
    
    .hero h1 {
        font-size: var(--font-size-5xl);
    }
    
    .section-header h2 {
        font-size: var(--font-size-4xl);
    }
}

/* Responsive específico para nuevas páginas */
@media (min-width: 768px) {
    .banner-text {
        flex-direction: row;
        gap: var(--spacing-sm);
    }
    
    .banner-highlight::after {
        content: ' • ';
        color: var(--secondary-color);
        margin: 0 var(--spacing-xs);
    }
    
    .banner-content {
        font-size: var(--font-size-base);
    }
    
    .banner-highlight {
        font-size: var(--font-size-sm);
    }
    
    .banner-message {
        font-size: var(--font-size-sm);
    }
    
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
    
    /* Consultorías Premium - Tablet */
    .learning-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .premium-hero {
        padding: 145px 0 var(--spacing-2xl);
    }
    
    .pricing-breakdown {
        flex-direction: row;
        align-items: center;
        justify-content: center;
    }
    
    .price-item {
        flex: 1;
        max-width: 300px;
    }
    
    .form-actions {
        grid-template-columns: 1fr 1fr;
    }
    
    .agents-grid, .automations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sectors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-options, .automation-services-options {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .step-benefits {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sector-agents, .sector-automations-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Media queries para dispositivos móviles reales */
@media (max-width: 480px) {
    .evolution-banner {
        min-height: 35px; /* Mínima altura en móviles */
        padding: 6px 0;
        overflow: visible;
    }
    
    .banner-text {
        flex-direction: row;
        gap: 2px;
    }
    
    .banner-highlight {
        display: none; /* Ocultar para ahorrar espacio en móviles pequeños */
    }
    
    /* Banner simplificado para móviles extremos */
    .banner-message {
        max-width: calc(100vw - 25px);
    }
    
    /* Ocultar banner pulse en móviles pequeños */
    .banner-pulse {
        display: none;
    }
    
    .banner-message {
        font-size: 9px; /* Más pequeño en móviles */
        white-space: normal; /* Permitir que se ajuste */
        line-height: 1.1;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .banner-message-short {
        display: none !important; /* Solo mostrar mensaje normal */
    }
    
    .banner-content {
        gap: 4px;
        padding: 0 8px;
        font-size: 9px;
        flex-wrap: wrap; /* Permitir que se ajuste */
    }
    
    .banner-icon {
        width: 20px;
        height: 20px;
        font-size: var(--font-size-xs);
    }
    
    .nav-menu {
        top: 90px; /* 50px header + 40px banner */
    }
    
    .hero {
        padding: 110px 0 var(--spacing-2xl); /* 50px header + 40px banner + 20px spacing */
    }
    
    .ai-hero, .automation-hero {
        padding: 120px 0 var(--spacing-2xl);
    }
    
    /* Ultra pequeñas para móviles reales */
    .agent-avatar {
        width: 35px; /* Drásticamente más pequeño */
        height: 35px;
        border-width: 1px;
        margin: 0 auto 4px;
    }
    
    .sector-avatar {
        width: 28px; /* Drásticamente más pequeño */
        height: 28px;
        border-width: 1px;
        margin: 0 auto 3px;
    }
    
    .agent-card, .automation-card {
        padding: 8px; /* Mínimo padding */
    }
    
    .agent-card h3, .automation-card h3 {
        font-size: var(--font-size-sm);
        margin: 4px 0 3px;
    }
    
    .agent-card p, .automation-card p {
        font-size: var(--font-size-xs);
        margin-bottom: 4px;
    }
}

/* ESTILOS ESPECÍFICOS PARA CONSULTORÍAS PREMIUM */

/* Premium Hero */
.premium-hero {
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 25%, #2d2d2d 75%, #1a1a1a 100%);
    color: var(--white);
    padding: 130px 0 var(--spacing-2xl);
    position: relative;
    overflow: hidden;
}

.premium-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(99, 102, 241, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.premium-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--secondary-color) 50%, transparent 100%);
}

.text-premium {
    background: linear-gradient(45deg, var(--secondary-color), var(--secondary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--secondary-color); /* Fallback para mejor legibilidad */
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

/* Mejorar legibilidad en hero premium */
.premium-hero .hero-subtitle {
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    background: rgba(0, 0, 0, 0.15);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.premium-hero h1 {
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.premium-hero .hero-stats {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Premium Image Container */
.premium-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
}

.image-overlay {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 2;
}

.overlay-badge {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

/* Comparison Section */
.comparison-section {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-light);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.comparison-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    transition: transform 0.3s ease;
}

.comparison-card:hover {
    transform: translateY(-4px);
}

.comparison-card.without-premium {
    border-left: 4px solid var(--error);
}

.comparison-card.with-premium {
    border-left: 4px solid var(--success);
    background: linear-gradient(135deg, var(--white) 0%, rgba(212, 175, 55, 0.03) 100%);
}

.comparison-card.featured {
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
    border: 2px solid var(--secondary-color);
}

.comparison-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.comparison-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2rem;
}

.comparison-icon.negative {
    background: linear-gradient(135deg, var(--error) 0%, #dc3545 100%);
    color: var(--white);
}

.comparison-icon.positive {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    color: var(--white);
}

.comparison-subtitle {
    color: var(--gray);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.comparison-content {
    margin: var(--spacing-lg) 0;
}

.comparison-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease;
}

.comparison-item:hover {
    background: rgba(0, 0, 0, 0.02);
}

.comparison-item i {
    font-size: 1.2rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.comparison-item .fa-times-circle {
    color: var(--error);
}

.comparison-item .fa-check-circle {
    color: var(--success);
}

.comparison-item h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.comparison-item p {
    color: var(--gray);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.comparison-result {
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
}

.comparison-result.negative {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(220, 53, 69, 0.05) 100%);
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.comparison-result.positive {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.comparison-result h4 {
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.comparison-result.negative h4 {
    color: var(--error);
}

.comparison-result.positive h4 {
    color: var(--secondary-dark);
}

/* Learning Section */
.learning-section {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
}

.learning-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.learning-item {
    text-align: center;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--white) 100%);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.learning-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.learning-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.learning-item h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.learning-item p {
    color: var(--gray);
    line-height: 1.6;
}

/* Testimonials */
.testimonials-section {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: var(--spacing-lg);
    font-size: 4rem;
    color: var(--accent-color);
    font-family: serif;
    line-height: 1;
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-content p {
    font-style: italic;
    font-size: var(--font-size-lg);
    line-height: 1.6;
    color: var(--dark);
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.author-info h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.author-info p {
    color: var(--gray);
    font-size: var(--font-size-sm);
}

.testimonial-stats {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

/* Final CTA */
.final-cta {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-3xl);
}

.urgency {
    color: var(--secondary-color);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.benefit-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.benefit-item i {
    color: var(--secondary-color);
}

.cta-pricing {
    margin: var(--spacing-xl) 0;
}

/* Nueva estructura de precios */
.pricing-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.price-item {
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.05);
    position: relative;
}

.price-item.optional {
    border: 2px dashed rgba(212, 175, 55, 0.5);
    background: rgba(212, 175, 55, 0.05);
}

.price-item h3 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.price-amount {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.price-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

.price-plus {
    text-align: center;
    font-size: var(--font-size-2xl);
    color: var(--secondary-color);
    font-weight: 700;
}

.optional-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    padding: 4px 12px;
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.total-value {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.value-note {
    font-size: var(--font-size-lg);
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.recovery-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

/* ===== BOTÓN FLOTANTE WHATSAPP ===== */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 28px;
    box-shadow: 2px 2px 20px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    box-shadow: 2px 2px 25px rgba(0, 0, 0, 0.25);
}

.whatsapp-float i {
    color: white !important;
}

@keyframes pulse-whatsapp {
    0% {
        transform: scale(1);
        box-shadow: 2px 2px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 2px 2px 30px rgba(37, 211, 102, 0.6);
    }
    100% {
        transform: scale(1);
        box-shadow: 2px 2px 20px rgba(37, 211, 102, 0.4);
    }
}

/* ===== BOTÓN VOLVER ARRIBA ===== */
.back-to-top {
    position: fixed;
    width: 50px;
    height: 50px;
    bottom: 90px; /* Encima del botón de WhatsApp */
    right: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.back-to-top:active {
    transform: translateY(-1px);
}

.back-to-top i {
    color: white !important;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 15px;
        right: 15px;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 75px; /* Encima del botón de WhatsApp en móvil */
        right: 15px;
        font-size: 18px;
    }
}

.follow-up-info {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
}

.btn-premium {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    border: none;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-premium:hover {
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(212, 175, 55, 0.5);
}

.btn-xl {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.pulse-animation {
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.7), 0 0 20px rgba(212, 175, 55, 0.3);
    }
}

.cta-guarantee {
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.9);
}

/* Animaciones */
.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
    transform: translateY(30px);
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estilos para consultorías con información detallada */
.spec-card.premium-consultation {
    position: relative;
    border: 2px solid var(--secondary-color);
    background: linear-gradient(135deg, var(--white) 0%, rgba(212, 175, 55, 0.05) 100%);
}

.consultation-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    padding: 4px 8px;
    border-radius: var(--border-radius);
    font-size: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
    z-index: 2;
}

.consultation-badge i {
    font-size: 8px;
}

/* Efecto hover para la tarjeta premium */
.spec-card.premium-consultation:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(212, 175, 55, 0.2);
    border-color: var(--secondary-light);
}

.spec-card.premium-consultation:hover .consultation-badge {
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary-color) 100%);
    box-shadow: 0 6px 15px rgba(212, 175, 55, 0.4);
}

/* CONSULTORIAS PREMIUM - MOBILE FIRST */
.consultations-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.consultation-card {
    position: relative;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    overflow: hidden;
}

.consultation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.consultation-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.consultation-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 600;
    z-index: 2;
}

.consultation-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md) auto;
}

.consultation-icon i {
    font-size: var(--font-size-xl);
    color: var(--white);
}

.consultation-card h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-align: center;
    line-height: 1.3;
}

.consultation-card p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.consultation-price {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.price-amount {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.price-duration {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.consultation-optional {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-sm);
    background: rgba(99, 102, 241, 0.05);
    border-radius: var(--border-radius);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.optional-label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    margin-bottom: 2px;
}

.optional-price {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--primary-color);
}

.btn-consultation {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-consultation:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.btn-consultation.disabled {
    background: var(--text-light);
    color: var(--text-secondary);
    cursor: not-allowed;
}

.btn-consultation.disabled:hover {
    transform: none;
    box-shadow: none;
}

.consultation-card.coming-soon {
    opacity: 0.7;
    background: linear-gradient(135deg, var(--white) 0%, rgba(99, 102, 241, 0.02) 100%);
}

.consultation-topics {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    background: rgba(107, 114, 128, 0.05);
}

.consultation-topics small {
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    line-height: 1.4;
}

/* Tablet adjustments */
@media (min-width: 768px) {
    .header {
        height: 60px; /* Header compacto en tablet */
    }
    
    .evolution-banner {
        background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%); /* Degradado oro a berenjena */
        top: 60px; /* Debajo del header */
        height: 50px; /* Banner estándar */
        padding: 12px 0;
        box-shadow: 0 2px 10px rgba(212, 175, 55, 0.2), 0 4px 15px rgba(99, 102, 241, 0.15); /* Sombra combinada */
    }
    
    .nav-menu {
        top: 110px; /* 60px header + 50px banner */
    }
    
    .hero {
        padding: 130px 0 var(--spacing-2xl); /* 60px header + 50px banner + 20px spacing */
    }
    
    .ai-hero, .automation-hero {
        padding: 130px 0 var(--spacing-2xl); /* 60px header + 50px banner + 20px spacing */
    }
    
    .nav-brand {
        font-size: var(--font-size-base); /* Tamaño normal en tablet */
    }
    
    .logo {
        width: 30px;
        height: 30px;
    }
    
    /* Agent images medium size on tablet */
    .agent-avatar {
        width: 85px;
        height: 85px;
        border-width: 3px;
        margin: 0 auto var(--spacing-md);
    }
    
    .sector-avatar {
        width: 70px;
        height: 70px;
        border-width: 3px;
        margin: 0 auto var(--spacing-md);
    }
    
    .agent-card, .automation-card {
        padding: var(--spacing-lg); /* Más padding en tablet */
    }
    
    /* Consultations grid - 2 columns on tablet */
    .consultations-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .header {
        height: 65px; /* Header compacto pero cómodo en desktop */
    }
    
    .evolution-banner {
        background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%); /* Degradado oro a berenjena */
        top: 65px; /* Debajo del header compacto */
        height: 50px; /* Banner estándar */
        padding: 12px 0;
        box-shadow: 0 2px 10px rgba(212, 175, 55, 0.2), 0 4px 15px rgba(99, 102, 241, 0.15); /* Sombra combinada */
    }
    
    .nav-menu {
        top: 115px; /* 65px header + 50px banner */
    }
    
    .hero {
        padding: 135px 0 var(--spacing-2xl); /* 65px header + 50px banner + 20px spacing */
    }
    
    .ai-hero, .automation-hero {
        padding: 135px 0 var(--spacing-2xl); /* 65px header + 50px banner + 20px spacing */
    }
    
    .nav-brand {
        font-size: var(--font-size-lg); /* Tamaño normal en desktop */
    }
    
    .logo {
        width: 32px; /* Logo normal en desktop */
        height: 32px;
    }
    
    .banner-content {
        justify-content: center;
        gap: var(--spacing-lg);
    }
    
    .banner-icon {
        width: 32px;
        height: 32px;
        font-size: var(--font-size-lg);
    }
    
    .agents-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .automations-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .sectors-grid, .sectors-automation-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Agent images larger on desktop */
    .agent-avatar {
        width: 100px;
        height: 100px;
        border-width: 4px;
        margin: 0 auto var(--spacing-lg);
    }
    
    .sector-avatar {
        width: 85px;
        height: 85px;
        border-width: 3px;
        margin: 0 auto var(--spacing-lg);
    }
    
    .agent-card, .automation-card {
        padding: var(--spacing-xl); /* Aún más padding en desktop */
    }
    
    /* Consultations grid - 3 columns on desktop */
    .consultations-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-xl);
    }
    
    .process-step {
        gap: var(--spacing-2xl);
    }
    
    .step-visual {
        flex: 0 0 200px;
    }
    
    /* Consultorías Premium - Desktop */
    .comparison-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }
    
    .learning-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .cta-benefits {
        flex-direction: row;
        justify-content: center;
    }
    
    .premium-hero {
        padding: 160px 0 var(--spacing-2xl);
    }
}

/* ===== ESTILOS PARA EXPLICACIÓN PREMIUM ===== */
.premium-explanation {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.08) 0%, rgba(99, 102, 241, 0.05) 100%);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--accent-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.explanation-text {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    line-height: 1.7;
    text-align: center;
    margin: 0;
    font-weight: 400;
}

.explanation-text strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* Responsive para la explicación premium */
@media (max-width: 768px) {
    .premium-explanation {
        margin: var(--spacing-md) 0 0;
        padding: var(--spacing-md);
    }
    
    .explanation-text {
        font-size: var(--font-size-sm);
        line-height: 1.6;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .premium-explanation {
        padding: calc(var(--spacing-lg) * 1.2);
    }
}

/* ===== ESTILOS ESPECÍFICOS SISTEMA COMPLETO CONSULTORÍA CONTINUA ===== */

/* Hero específico para Sistema Completo - solo en AI hero */
.ai-hero .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.ai-hero .stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.7);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.ai-hero .stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--secondary-color);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
}

.ai-hero .stat-label {
    font-size: var(--font-size-sm);
    color: var(--white);
    margin-top: var(--spacing-xs);
    font-weight: 500;
}

.ai-hero .hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.ai-hero p:not(.hero-subtitle) {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
}

/* Hero visual específico */
.hero-image-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero-image-container img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
}

/* Features grid mejorado */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto var(--spacing-lg);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

/* Method grid para las opciones de formación */
.method-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.method-card {
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
}

.method-card.highlighted {
    border-color: var(--accent-color);
    background: linear-gradient(135deg, var(--white) 0%, rgba(99, 102, 241, 0.05) 100%);
}

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

.method-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto var(--spacing-lg);
}

.method-features {
    list-style: none;
    margin-top: var(--spacing-lg);
}

.method-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-xs);
    border-radius: var(--border-radius);
    transition: background-color 0.2s ease;
}

.method-features li:hover {
    background: rgba(99, 102, 241, 0.05);
}

.method-features i {
    color: var(--success);
    flex-shrink: 0;
}

/* Resources grid para acceso total */
.resources-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.resource-category {
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--accent-color);
    transition: all 0.3s ease;
}

.resource-category:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.resource-category h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.resource-category h3 i {
    color: var(--accent-color);
    font-size: var(--font-size-lg);
}

.resource-category ul {
    list-style: none;
}

.resource-category li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-sm);
}

.resource-category li::before {
    content: '•';
    color: var(--accent-color);
    font-weight: bold;
    margin-right: var(--spacing-xs);
    flex-shrink: 0;
}

/* Transparencia section */
.transparency-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.included-section,
.not-included-section {
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.included-section {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, rgba(34, 197, 94, 0.02) 100%);
    border: 2px solid rgba(34, 197, 94, 0.2);
}

.not-included-section {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05) 0%, rgba(239, 68, 68, 0.02) 100%);
    border: 2px solid rgba(239, 68, 68, 0.2);
}

.included-section h3,
.not-included-section h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.included-section h3 {
    color: #059669;
}

.not-included-section h3 {
    color: #dc2626;
}

.included-list,
.not-included-list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.included-list li,
.not-included-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
}

.included-list li {
    background: rgba(34, 197, 94, 0.05);
}

.not-included-list li {
    background: rgba(239, 68, 68, 0.05);
}

.included-list i {
    color: #059669;
    margin-top: 2px;
}

.not-included-list i {
    color: #dc2626;
    margin-top: 2px;
}

.transparency-note {
    background: rgba(99, 102, 241, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
    margin-top: var(--spacing-md);
}

/* Pricing específico para sistema completo */
.pricing-container {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.pricing-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 500px;
    width: 100%;
    position: relative;
    overflow: hidden;
    color: var(--text-color) !important;
}

.pricing-card.featured {
    border: 3px solid var(--secondary-color);
    transform: scale(1.05);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color) 0%, var(--accent-color) 100%);
}

.pricing-header h3 {
    color: var(--primary-color) !important;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin: var(--spacing-lg) 0;
}

.currency {
    font-size: var(--font-size-2xl);
    color: var(--secondary-color) !important;
    font-weight: 600;
}

.price {
    font-size: 4rem;
    font-weight: 800;
    color: var(--secondary-color) !important;
    line-height: 1;
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.period {
    font-size: var(--font-size-xl);
    color: var(--primary-color) !important;
    font-weight: 600;
}

.pricing-subtitle {
    color: var(--text-color) !important;
    font-size: var(--font-size-base);
    margin-top: var(--spacing-sm);
    font-weight: 500;
}

.pricing-features {
    margin: var(--spacing-xl) 0;
}

.pricing-features ul {
    list-style: none;
    text-align: left;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: background-color 0.2s ease;
    color: var(--text-color) !important;
    font-weight: 500;
}

.pricing-features li:hover {
    background: rgba(99, 102, 241, 0.05);
}

.pricing-features i {
    color: var(--success);
    flex-shrink: 0;
}

.pricing-cta {
    margin: var(--spacing-xl) 0;
}

.pricing-notes {
    background: rgba(99, 102, 241, 0.08);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 2px solid rgba(99, 102, 241, 0.15);
    text-align: left;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
}

.pricing-notes p {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    color: var(--primary-color) !important;
    font-weight: 500;
}

.pricing-notes strong {
    color: var(--primary-color) !important;
}

.pricing-notes i {
    color: var(--accent-color);
    margin-top: 2px;
}

.pricing-notes p:last-child {
    margin-bottom: 0;
}

.pricing-notes i {
    color: var(--accent-color);
    margin-top: 2px;
    flex-shrink: 0;
}

/* CTA específico para la página */
.cta-container {
    text-align: center;
    padding: var(--spacing-2xl);
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.cta-guarantee {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-guarantee p {
    margin: 0;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

/* Sección bg-primary */
.bg-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
}

/* TARJETA DE PRECIOS - COLORES SIMPLES Y DIRECTOS */
.pricing-card {
    color: #1a1a1a !important;
    background: #ffffff !important;
    border: 2px solid #e5e7eb !important;
}

.pricing-card * {
    color: #1a1a1a !important;
}

.pricing-card h3 {
    color: #2c3e50 !important;
}

.pricing-card .price,
.pricing-card .currency {
    color: #d4af37 !important;
    font-weight: 800 !important;
}

.pricing-card .period {
    color: #2c3e50 !important;
}

.pricing-card .pricing-features i {
    color: #10b981 !important;
}

.pricing-notes {
    background: #f3f4f6 !important;
    border: 2px solid #d1d5db !important;
}

.pricing-notes p,
.pricing-notes strong {
    color: #2c3e50 !important;
}

.pricing-notes i {
    color: #6366f1 !important;
}

.text-white {
    color: var(--white);
}

.text-white h2 {
    color: var(--white);
}

.text-white p {
    color: rgba(255, 255, 255, 0.9);
}

/* Sección bg-secondary */
.bg-secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    color: var(--white);
}

/* Testimonials específicos */
.testimonial-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.testimonial-info h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.testimonial-info p {
    color: var(--gray);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.testimonial-info small {
    font-size: var(--font-size-xs);
    color: var(--accent-color);
    font-weight: 600;
}

/* Responsive adjustments */
@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .method-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .transparency-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-item {
        padding: var(--spacing-lg);
    }
}