/**
 * Cobalto Landing Page - Styles
 * Sistema de Gestión Empresarial
 * 
 * Design System:
 * - Colors: Deep blue primary, warm accents
 * - Typography: Plus Jakarta Sans (modern, readable)
 * - Spacing: 8px base unit
 * - Animations: Smooth, purposeful
 */

/* ========================================
   CSS Custom Properties (Design Tokens)
   Colores basados en el sistema Cobalto
   ======================================== */
:root {
    /* Primary Colors - Azul Oscuro Cobalto */
    --color-primary-50: #e8f0f7;
    --color-primary-100: #c5d9eb;
    --color-primary-200: #9fc1de;
    --color-primary-300: #6a9cc8;
    --color-primary-400: #3d7ab3;
    --color-primary-500: #0d3b66;
    --color-primary-600: #0d3b66;
    --color-primary-700: #0a2f52;
    --color-primary-800: #07233d;
    --color-primary-900: #041729;
    
    /* Secondary Colors - Amarillo/Dorado Cobalto */
    --color-secondary-50: #fef9e6;
    --color-secondary-100: #fcf0bf;
    --color-secondary-200: #f9e799;
    --color-secondary-300: #f7de73;
    --color-secondary-400: #f4d35e;
    --color-secondary-500: #f4d35e;
    --color-secondary-600: #e0bc35;
    --color-secondary-700: #c9a420;
    --color-secondary-800: #a88615;
    --color-secondary-900: #7a610f;
    
    /* Accent Colors - Naranja Cobalto */
    --color-accent-400: #f2a86b;
    --color-accent-500: #ee964b;
    --color-accent-600: #e07d2a;
    
    /* Warm Accent - Usar el dorado */
    --color-warm-400: #f4d35e;
    --color-warm-500: #e0bc35;
    
    /* Neutrals - Slate con tono azulado */
    --color-neutral-50: #f8fafc;
    --color-neutral-100: #f1f5f9;
    --color-neutral-200: #e2e8f0;
    --color-neutral-300: #cbd5e1;
    --color-neutral-400: #94a3b8;
    --color-neutral-500: #64748b;
    --color-neutral-600: #475569;
    --color-neutral-700: #334155;
    --color-neutral-800: #1e293b;
    --color-neutral-900: #0f172a;
    --color-neutral-950: #020617;
    
    /* Semantic Colors */
    --color-success: #22c55e;
    --color-warning: #f4d35e;
    --color-error: #ef4444;
    --color-info: #0d3b66;
    
    /* Background */
    --bg-primary: #ffffff;
    --bg-secondary: var(--color-neutral-50);
    --bg-tertiary: var(--color-neutral-100);
    --bg-dark: #0d3b66;
    --bg-gradient: linear-gradient(135deg, #0d3b66 0%, #07233d 100%);
    --bg-gradient-subtle: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    --bg-mesh: 
        radial-gradient(at 40% 20%, rgba(13, 59, 102, 0.08) 0px, transparent 50%),
        radial-gradient(at 80% 0%, rgba(244, 211, 94, 0.1) 0px, transparent 50%),
        radial-gradient(at 0% 50%, rgba(13, 59, 102, 0.05) 0px, transparent 50%);
    
    /* Text */
    --text-primary: var(--color-neutral-900);
    --text-secondary: var(--color-neutral-600);
    --text-tertiary: var(--color-neutral-500);
    --text-inverse: #ffffff;
    --text-link: var(--color-primary-600);
    
    /* Typography */
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    
    /* Line Heights */
    --leading-none: 1;
    --leading-tight: 1.25;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    
    /* Font Weights */
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-glow: 0 0 40px rgba(244, 211, 94, 0.3);
    --shadow-card: 0 1px 3px rgba(0,0,0,0.08), 0 8px 24px rgba(0,0,0,0.04);
    --shadow-card-hover: 0 4px 12px rgba(0,0,0,0.1), 0 16px 40px rgba(0,0,0,0.08);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-tooltip: 600;
    
    /* Container */
    --container-max: 1280px;
    --container-padding: var(--space-6);
    
    /* Header */
    --header-height: 72px;
}

/* Dark mode variables (optional toggle) */
@media (prefers-color-scheme: dark) {
    :root.auto-dark {
        --bg-primary: var(--color-neutral-900);
        --bg-secondary: var(--color-neutral-800);
        --bg-tertiary: var(--color-neutral-700);
        --text-primary: var(--color-neutral-50);
        --text-secondary: var(--color-neutral-300);
        --text-tertiary: var(--color-neutral-400);
    }
}

/* ========================================
   Reset & Base Styles
   ======================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    line-height: var(--leading-normal);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

button, input, select, textarea {
    font: inherit;
}

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 2px solid var(--color-primary-500);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background-color: var(--color-primary-200);
    color: var(--color-primary-900);
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-bold);
    line-height: var(--leading-tight);
    color: var(--text-primary);
}

.heading-display {
    font-size: clamp(2.5rem, 5vw, var(--text-7xl));
    font-weight: var(--font-extrabold);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.heading-1 {
    font-size: clamp(2rem, 4vw, var(--text-5xl));
    letter-spacing: -0.02em;
}

.heading-2 {
    font-size: clamp(1.75rem, 3vw, var(--text-4xl));
    letter-spacing: -0.01em;
}

.heading-3 {
    font-size: clamp(1.25rem, 2vw, var(--text-2xl));
}

.text-lead {
    font-size: clamp(1.125rem, 1.5vw, var(--text-xl));
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

.text-small {
    font-size: var(--text-sm);
}

.text-gradient {
    background: linear-gradient(135deg, #f4d35e 0%, #ee964b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-balance {
    text-wrap: balance;
}

/* ========================================
   Layout Components
   ======================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--space-24) 0;
    position: relative;
}

.section-lg {
    padding: var(--space-32) 0;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-16);
}

.section-header .section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(13, 59, 102, 0.1);
    color: #0d3b66;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

.section-header .section-title {
    margin-bottom: var(--space-4);
}

.section-header .section-description {
    color: var(--text-secondary);
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
}

/* Grid */
.grid {
    display: grid;
    gap: var(--space-8);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    line-height: 1;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
    border-radius: var(--radius-xl);
}

.btn-primary {
    background: linear-gradient(135deg, #0d3b66 0%, #0a2f52 100%);
    color: var(--text-inverse);
    box-shadow: 0 2px 8px rgba(13, 59, 102, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0a2f52 0%, #07233d 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(13, 59, 102, 0.4);
}

/* Botón dorado/amarillo para CTAs destacados */
.btn-gold {
    background: linear-gradient(135deg, #f4d35e 0%, #e0bc35 100%);
    color: #0d3b66;
    box-shadow: 0 2px 8px rgba(244, 211, 94, 0.4);
    font-weight: var(--font-bold);
}

.btn-gold:hover {
    background: linear-gradient(135deg, #e0bc35 0%, #c9a420 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(244, 211, 94, 0.5);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--color-neutral-200);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--color-neutral-50);
    border-color: var(--color-neutral-300);
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--color-neutral-100);
    color: var(--text-primary);
}

.btn i {
    font-size: 1.1em;
}

/* Button Group */
.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

/* ========================================
   Cards
   ======================================== */
.card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-neutral-100);
    transition: all var(--transition-base);
}

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

.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-50);
    color: var(--color-primary-600);
    border-radius: var(--radius-lg);
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
}

.card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
}

.card-description {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

/* ========================================
   Header & Navigation
   ======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: none;
    z-index: var(--z-fixed);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding-top: 0;
}

/* Header cuando scrollea - fondo blanco sólido (sin borde) */
.site-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* ========================================
   Header en páginas internas - texto oscuro
   ======================================== */
.site-header .logo-text {
    color: var(--text-primary);
}

.site-header .nav-link {
    color: var(--text-secondary);
}

.site-header .nav-link:hover {
    color: var(--text-primary);
    background: var(--color-neutral-100);
}

.site-header .nav-link-secondary {
    color: #0d3b66;
}

/* ========================================
   Header en HOME (hero oscuro) - texto claro
   Solo cuando NO ha scrolleado
   ======================================== */
.is-home .site-header:not(.scrolled) .logo-text {
    color: white;
}

.is-home .site-header:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.is-home .site-header:not(.scrolled) .nav-link:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

.is-home .site-header:not(.scrolled) .nav-link-secondary {
    color: #f4d35e;
}

.is-home .site-header:not(.scrolled) .nav-divider {
    background: rgba(255, 255, 255, 0.2);
}

.is-home .site-header:not(.scrolled) .btn-primary {
    background: linear-gradient(135deg, #f4d35e 0%, #e0bc35 100%);
    color: #0d3b66;
}

.is-home .site-header:not(.scrolled) .hamburger,
.is-home .site-header:not(.scrolled) .hamburger::before,
.is-home .site-header:not(.scrolled) .hamburger::after {
    background: white;
}

.nav-container {
    max-width: var(--container-max);
    height: 100%;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: visible;
}

/* Permitir que el logo sobresalga del header */
.is-home .site-header:not(.scrolled) {
    overflow: visible;
    height: 100px; /* Más alto cuando está arriba */
    padding-top: var(--space-4);
}

.is-home .site-header:not(.scrolled) .nav-container {
    overflow: visible;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 10;
}

.logo-icon {
    display: flex;
    align-items: center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-icon svg {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-text {
    transition: font-size 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Logo Grande en Home (nav transparente)
   ======================================== */
.is-home .site-header:not(.scrolled) .logo {
    gap: var(--space-4);
}

.is-home .site-header:not(.scrolled) .logo-icon svg {
    width: 56px;
    height: 56px;
}

.is-home .site-header:not(.scrolled) .logo-text {
    font-size: var(--text-2xl);
}

/* Logo normal cuando scrollea */
.site-header.scrolled .logo-icon svg {
    width: 32px;
    height: 32px;
}

.site-header.scrolled .logo-text {
    font-size: var(--text-xl);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--color-neutral-100);
}

.nav-link-secondary {
    color: #0d3b66;
    font-weight: var(--font-semibold);
}

.nav-divider {
    width: 1px;
    height: 24px;
    background: var(--color-neutral-200);
    margin: 0 var(--space-4);
}

/* Mega Menu */
.nav-item-mega {
    position: relative;
}

.nav-link-mega {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-link-mega i {
    font-size: 0.75em;
    transition: transform var(--transition-base);
}

.nav-item-mega:hover .nav-link-mega i {
    transform: rotate(180deg);
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 680px;
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0,0,0,0.05);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.25s ease;
    z-index: var(--z-dropdown);
    padding-top: var(--space-2);
}

.mega-menu::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 20px;
}

.nav-item-mega:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.mega-menu-container {
    padding: var(--space-6);
}

.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.mega-menu-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.mega-menu-item:hover {
    background: var(--bg-secondary);
}

.mega-menu-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    font-size: var(--text-lg);
}

.mega-menu-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.mega-menu-title {
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    color: var(--text-primary);
}

.mega-menu-desc {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    line-height: 1.4;
}

.mega-menu-footer {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-neutral-100);
}

.mega-menu-all {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3);
    color: var(--color-primary-600);
    font-weight: var(--font-medium);
    font-size: var(--text-sm);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.mega-menu-all:hover {
    background: var(--color-primary-50);
    color: var(--color-primary-700);
}

.mega-menu-all i:last-child {
    transition: transform var(--transition-fast);
}

.mega-menu-all:hover i:last-child {
    transform: translateX(4px);
}

/* Mega Menu - Scrolled header color fix */
.site-header.scrolled .mega-menu-title,
.site-header.scrolled .mega-menu-desc,
.site-header.scrolled .mega-menu-all {
    color: var(--text-primary);
}

.site-header.scrolled .mega-menu-all {
    color: var(--color-primary-600);
}

.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 10;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        padding: calc(var(--header-height) + var(--space-8)) var(--space-6) var(--space-8);
        background: var(--bg-primary);
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-2);
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition-base);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        padding: var(--space-4);
        font-size: var(--text-base);
    }
    
    /* Hide mega menu on mobile, show direct link */
    .mega-menu {
        display: none !important;
    }
    
    .nav-link-mega i {
        display: none;
    }
    
    .nav-menu .nav-link,
    .nav-menu .nav-link-secondary {
        color: var(--text-primary) !important;
    }
    
    .nav-divider {
        width: 100%;
        height: 1px;
        margin: var(--space-4) 0;
    }
    
    .nav-menu .btn {
        width: 100%;
        justify-content: center;
    }
    
    .nav-toggle.active .hamburger {
        background: transparent;
    }
    
    .nav-toggle.active .hamburger::before {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active .hamburger::after {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    /* Logo más pequeño en móvil incluso cuando es grande */
    .is-home .site-header:not(.scrolled) .logo-icon svg {
        width: 44px;
        height: 44px;
    }
    
    .is-home .site-header:not(.scrolled) .logo-text {
        font-size: var(--text-xl);
    }
    
    /* Header más bajo en móvil */
    .is-home .site-header:not(.scrolled) {
        height: 88px;
        padding-top: var(--space-2);
    }
}

/* ========================================
   Hero Section - Fullscreen Dark
   ======================================== */
.hero {
    min-height: 100vh;
    padding-top: var(--header-height);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0d3b66 0%, #07233d 100%);
}

/* Efecto de partículas/mesh sutil */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(244, 211, 94, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(238, 150, 75, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
    pointer-events: none;
}

/* Líneas decorativas sutiles */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 1;
}

/* Badge con efecto glassmorphism */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-6);
}

.hero-badge i {
    color: #f4d35e;
}

/* Título en blanco con gradiente dorado */
.hero-title {
    margin-bottom: var(--space-6);
    color: white;
}

.hero-title .text-gradient {
    background: linear-gradient(135deg, #f4d35e 0%, #ee964b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.75);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    max-width: 540px;
}

/* CTAs del hero */
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
}

.hero-cta .btn-primary {
    background: linear-gradient(135deg, #f4d35e 0%, #e0bc35 100%);
    color: #0d3b66;
    box-shadow: 0 4px 20px rgba(244, 211, 94, 0.4);
}

.hero-cta .btn-primary:hover {
    background: linear-gradient(135deg, #e0bc35 0%, #c9a420 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(244, 211, 94, 0.5);
}

.hero-cta .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.hero-cta .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Hero Badge Carousel */
.hero-badge-carousel {
    position: relative;
    height: 40px;
    margin-bottom: var(--space-6);
}

.hero-badge-carousel .hero-badge {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    pointer-events: none;
}

.hero-badge-carousel .hero-badge.hero-badge-active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.hero-badge-carousel .hero-badge i {
    color: var(--color-secondary-400);
}

/* Stats del hero */
.hero-stats {
    display: flex;
    gap: var(--space-10);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-stat {
    text-align: left;
}

.hero-stat-value {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: #f4d35e;
    line-height: 1;
}

.hero-stat-label {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--space-1);
}

/* Hero Mockup */
.hero-visual {
    position: relative;
    z-index: 1;
}

.hero-mockup {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform var(--transition-slow);
}

.hero-mockup:hover {
    transform: perspective(1000px) rotateY(-2deg) rotateX(1deg);
}

.hero-mockup-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.mockup-dot.red { background: #ff5f57; }
.mockup-dot.yellow { background: #febc2e; }
.mockup-dot.green { background: #28c840; }

.hero-mockup-content {
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, rgba(13, 59, 102, 0.3) 0%, rgba(7, 35, 61, 0.4) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
}

.mockup-placeholder {
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(244, 211, 94, 0.1) 50%, transparent 100%),
        linear-gradient(180deg, rgba(13, 59, 102, 0.2) 0%, rgba(7, 35, 61, 0.3) 100%);
    background-size: 200% 100%, 100% 100%;
    animation: shimmer 2s infinite;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mockup-placeholder::after {
    content: '📊 Dashboard Preview';
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.4);
}

@keyframes shimmer {
    0% { background-position: -200% 0, 0 0; }
    100% { background-position: 200% 0, 0 0; }
}

/* Floating elements */
.hero-floating {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.15);
    animation: float 6s ease-in-out infinite;
}

.hero-floating-1 {
    top: 10%;
    right: -10%;
    animation-delay: 0s;
}

.hero-floating-2 {
    bottom: 15%;
    left: -5%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.floating-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    font-size: var(--text-lg);
}

.floating-icon.sales {
    background: #f4d35e;
    color: #0d3b66;
}

.floating-icon.invoice {
    background: rgba(244, 211, 94, 0.2);
    color: #f4d35e;
}

.floating-label {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--space-2);
    text-align: center;
}

.floating-value {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    color: white;
    text-align: center;
}

/* Scroll Down Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: all var(--transition-fast);
    z-index: 10;
}

.hero-scroll-indicator:hover {
    color: #f4d35e;
}

.scroll-text {
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.scroll-icon {
    width: 32px;
    height: 48px;
    border: 2px solid currentColor;
    border-radius: 16px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: var(--space-1);
    animation: scroll-bounce 2s ease-in-out infinite;
}

.scroll-icon i {
    font-size: var(--text-sm);
    animation: scroll-arrow 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(5px); }
}

@keyframes scroll-arrow {
    0%, 100% { opacity: 1; transform: translateY(0); }
    50% { opacity: 0.5; transform: translateY(3px); }
}

@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }
    
    .hero-visual {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .hero-mockup {
        transform: none;
    }
    
    .hero-floating {
        display: none;
    }
    
    .hero-scroll-indicator {
        bottom: var(--space-4);
    }
}

@media (max-width: 640px) {
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--space-12));
        padding-bottom: var(--space-16);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
}

/* ========================================
   Features Overview
   ======================================== */
.features-overview {
    background: var(--bg-secondary);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-8) var(--space-4);
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-neutral-100);
    transition: all var(--transition-base);
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(244, 211, 94, 0.5);
}

.feature-item-highlight {
    border-color: rgba(249, 115, 22, 0.3);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.03) 0%, rgba(255, 255, 255, 1) 100%);
}

.feature-item-highlight:hover {
    border-color: rgba(249, 115, 22, 0.5);
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 59, 102, 0.1);
    color: #0d3b66;
    border-radius: var(--radius-xl);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-4);
    transition: all var(--transition-base);
}

.feature-item:hover .feature-icon {
    background: #0d3b66;
    color: #f4d35e;
    transform: scale(1.05);
}

.feature-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
}

.feature-text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Modules Section
   ======================================== */
.modules-section {
    background: var(--bg-primary);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.module-card {
    position: relative;
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    border: 1px solid var(--color-neutral-100);
    transition: all var(--transition-base);
    overflow: hidden;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--module-color, var(--color-primary-500));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.module-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-neutral-200);
}

.module-card:hover::before {
    opacity: 1;
}

.module-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 59, 102, 0.1);
    color: #0d3b66;
    border-radius: var(--radius-xl);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-5);
}

/* Variaciones de color para módulos - paleta Cobalto */
.module-card:nth-child(2) .module-icon { background: rgba(244, 211, 94, 0.2); color: #c9a420; }
.module-card:nth-child(3) .module-icon { background: rgba(238, 150, 75, 0.15); color: #e07d2a; }
.module-card:nth-child(4) .module-icon { background: rgba(13, 59, 102, 0.15); color: #0d3b66; }
.module-card:nth-child(5) .module-icon { background: rgba(244, 211, 94, 0.25); color: #a88615; }
.module-card:nth-child(6) .module-icon { background: rgba(7, 35, 61, 0.1); color: #07233d; }
.module-card:nth-child(7) .module-icon { background: rgba(238, 150, 75, 0.2); color: #ee964b; }
.module-card:nth-child(8) .module-icon { background: rgba(244, 211, 94, 0.15); color: #e0bc35; }
.module-card:nth-child(9) .module-icon { background: rgba(13, 59, 102, 0.12); color: #3d7ab3; }

.module-title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-3);
}

.module-description {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-5);
}

.module-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.module-feature {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.module-feature i {
    color: var(--color-accent-500);
    font-size: var(--text-base);
}

@media (max-width: 1024px) {
    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .modules-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Workflow Section
   ======================================== */
.workflow-section {
    background: var(--bg-secondary);
    overflow: hidden;
}

.workflow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
    position: relative;
}

.workflow-steps::before {
    content: '';
    position: absolute;
    top: 48px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, rgba(13, 59, 102, 0.1), rgba(244, 211, 94, 0.6), rgba(13, 59, 102, 0.1));
    z-index: 0;
}

.workflow-step {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-4);
}

.workflow-number {
    width: 96px;
    height: 96px;
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border: 3px solid rgba(13, 59, 102, 0.2);
    border-radius: 50%;
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: #0d3b66;
    transition: all var(--transition-base);
}

.workflow-step:hover .workflow-number {
    background: #0d3b66;
    border-color: #0d3b66;
    color: #f4d35e;
    transform: scale(1.1);
}

.workflow-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
}

.workflow-text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

@media (max-width: 1024px) {
    .workflow-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
    
    .workflow-steps::before {
        display: none;
    }
}

@media (max-width: 640px) {
    .workflow-steps {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Integrations Section
   ======================================== */
.integrations-section {
    background: var(--bg-primary);
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
}

.integration-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-5);
    padding: var(--space-6);
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.integration-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(244, 211, 94, 0.5);
}

.integration-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-neutral-100);
    border-radius: var(--radius-xl);
    font-size: var(--text-2xl);
}

.integration-content {
    flex: 1;
}

.integration-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
}

.integration-description {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

.integration-badge {
    display: inline-flex;
    margin-top: var(--space-3);
    padding: var(--space-1) var(--space-2);
    background: var(--color-accent-500);
    color: white;
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    border-radius: var(--radius-sm);
}

/* ========================================
   Security Section
   ======================================== */
.security-section {
    background: linear-gradient(135deg, #0d3b66 0%, #07233d 100%);
    color: var(--text-inverse);
    position: relative;
    overflow: hidden;
}

.security-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(244, 211, 94, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(238, 150, 75, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.security-section .section-header {
    position: relative;
    z-index: 1;
}

.security-section .section-badge {
    background: rgba(244, 211, 94, 0.2);
    color: #f4d35e;
}

.security-section .section-title {
    color: white;
}

.security-section .section-description {
    color: var(--color-neutral-300);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    position: relative;
    z-index: 1;
}

.security-card {
    padding: var(--space-8);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.security-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.security-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(244, 211, 94, 0.15);
    color: #f4d35e;
    border-radius: var(--radius-xl);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-5);
}

.security-title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: white;
    margin-bottom: var(--space-3);
}

.security-description {
    color: var(--color-neutral-300);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-5);
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.security-feature {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-neutral-300);
}

.security-feature i {
    color: var(--color-accent-400);
}

@media (max-width: 1024px) {
    .security-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .security-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing-section {
    background: var(--bg-secondary);
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

.pricing-toggle-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-weight: var(--font-medium);
}

.pricing-toggle-label.active {
    color: var(--text-primary);
}

.pricing-switch {
    position: relative;
    width: 56px;
    height: 28px;
    background: var(--color-neutral-200);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background var(--transition-base);
}

.pricing-switch.active {
    background: var(--color-primary-600);
}

.pricing-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 24px;
    height: 24px;
    background: white;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base);
}

.pricing-switch.active::after {
    transform: translateX(28px);
}

.pricing-save {
    background: var(--color-accent-500);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    align-items: stretch;
}

.pricing-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.pricing-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.pricing-grid-4 .pricing-card {
    padding: var(--space-6);
}

.pricing-grid-4 .pricing-features {
    font-size: var(--text-sm);
}

.pricing-card {
    position: relative;
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

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

.pricing-card.featured {
    border-color: #f4d35e;
    box-shadow: 0 0 0 1px #f4d35e, 0 10px 30px rgba(244, 211, 94, 0.2);
}

.pricing-card.featured::before {
    content: 'Más Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #f4d35e 0%, #e0bc35 100%);
    color: #0d3b66;
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
}

.pricing-header {
    text-align: center;
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-neutral-100);
    margin-bottom: var(--space-6);
}

.pricing-name {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-1);
}

.pricing-desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-1);
}

.pricing-currency {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-secondary);
}

.pricing-amount {
    font-size: var(--text-4xl);
    font-weight: var(--font-extrabold);
    line-height: 1;
}

.pricing-period {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
}

.pricing-features {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
}

.pricing-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
}

.pricing-feature i {
    color: #0d3b66;
    font-size: var(--text-base);
    margin-top: 2px;
}

.pricing-feature.disabled {
    color: var(--text-tertiary);
    opacity: 0.5;
}

.pricing-feature.disabled span {
    text-decoration: line-through;
    text-decoration-color: var(--color-neutral-300);
}

.pricing-feature.disabled i {
    color: var(--color-neutral-300);
}

.pricing-feature-more {
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px dashed var(--color-neutral-200);
    font-style: italic;
}

.pricing-cta {
    margin-top: auto;
}

.pricing-cta .btn {
    width: 100%;
    justify-content: center;
}

.pricing-cta-dual {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.pricing-guarantee {
    margin-top: var(--space-8);
    color: var(--text-tertiary);
    font-size: var(--text-sm);
}

.pricing-guarantee i {
    color: var(--color-success);
    margin-right: var(--space-2);
}

/* Botón Outline */
.btn-outline {
    background: transparent;
    border: 1px solid var(--color-neutral-300);
    color: var(--text-secondary);
}

.btn-outline:hover {
    background: var(--color-neutral-50);
    border-color: var(--color-neutral-400);
    color: var(--text-primary);
}

@media (max-width: 1200px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .pricing-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: var(--space-4);
        padding-bottom: var(--space-4);
        margin: 0 calc(var(--container-padding) * -1);
        padding-left: var(--container-padding);
        padding-right: var(--container-padding);
    }
    
    .pricing-grid::-webkit-scrollbar {
        height: 6px;
    }
    
    .pricing-grid::-webkit-scrollbar-track {
        background: var(--color-neutral-100);
        border-radius: 10px;
    }
    
    .pricing-grid::-webkit-scrollbar-thumb {
        background: #0d3b66;
        border-radius: 10px;
    }
    
    .pricing-card {
        flex: 0 0 85%;
        min-width: 280px;
        scroll-snap-align: center;
    }
    
    .pricing-toggle {
        flex-wrap: wrap;
    }
}

/* Plan Incremental - "Incluye todo del plan anterior" */
.plan-includes-previous {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-4);
    background: rgba(13, 59, 102, 0.06);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.plan-includes-previous i {
    color: #0d3b66;
    font-size: var(--text-base);
}

.plan-includes-previous strong {
    color: #0d3b66;
    font-weight: var(--font-semibold);
}

.pricing-features-new {
    padding-top: var(--space-3);
    border-top: 1px dashed var(--color-neutral-200);
}

.pricing-features-new-label {
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #f4d35e;
    background: #0d3b66;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-3);
    display: inline-block;
}

/* Indicador de scroll para móvil */
.pricing-scroll-hint {
    display: none;
    text-align: center;
    color: var(--text-tertiary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
    animation: bounce-x 1.5s ease-in-out infinite;
}

.pricing-scroll-hint i {
    margin-right: var(--space-2);
    transform: rotate(-45deg);
    display: inline-block;
}

@keyframes bounce-x {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
}

@media (max-width: 1200px) {
    .pricing-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 991px) {
    .pricing-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .pricing-grid-4 {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: var(--space-4);
        padding-bottom: var(--space-4);
    }
    
    .pricing-grid-4 .pricing-card {
        min-width: 260px;
        flex-shrink: 0;
        scroll-snap-align: center;
    }
}

@media (max-width: 640px) {
    .pricing-scroll-hint {
        display: block;
    }
    
    .pricing-grid-3 {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: var(--space-4);
        padding-bottom: var(--space-4);
    }
    
    .pricing-grid-3 .pricing-card {
        min-width: 280px;
        flex-shrink: 0;
        scroll-snap-align: center;
    }
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials-section {
    background: var(--bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.testimonial-card {
    padding: var(--space-8);
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

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

.testimonial-rating {
    display: flex;
    gap: var(--space-1);
    margin-bottom: var(--space-4);
}

.testimonial-rating i {
    color: var(--color-warm-400);
}

.testimonial-text {
    font-size: var(--text-base);
    color: var(--text-primary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary-100);
    color: var(--color-primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-bold);
    font-size: var(--text-lg);
}

.testimonial-info {
    flex: 1;
}

.testimonial-name {
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
}

.testimonial-role {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   FAQ Section
   ======================================== */
.faq-section {
    background: var(--bg-secondary);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-neutral-200);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    width: 100%;
    padding: var(--space-5) var(--space-6);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary-600);
}

.faq-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-neutral-100);
    border-radius: 50%;
    font-size: var(--text-sm);
    transition: all var(--transition-base);
}

.faq-item.active .faq-icon {
    background: #0d3b66;
    color: #f4d35e;
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer-content {
    padding: 0 var(--space-6) var(--space-5);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

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

/* FAQ Categories (página dedicada) */
.faq-categories-section {
    padding-top: var(--space-8);
}

.faq-category {
    margin-bottom: var(--space-12);
}

.faq-category:last-child {
    margin-bottom: 0;
}

.faq-category-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    color: var(--text-primary);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-secondary-400);
}

.faq-category-title i {
    color: var(--color-primary-600);
    font-size: 1.25em;
}

.faq-grid-narrow {
    max-width: 800px;
}

.faq-section-compact {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
    background: var(--bg-secondary);
}

.faq-section-compact .faq-grid {
    max-width: 800px;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    background: linear-gradient(135deg, #0d3b66 0%, #07233d 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(244, 211, 94, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 4vw, var(--text-5xl));
    font-weight: var(--font-extrabold);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
    color: white !important;
}

.cta-description {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-8);
    line-height: var(--leading-relaxed);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: linear-gradient(135deg, #f4d35e 0%, #e0bc35 100%);
    color: #0d3b66;
    box-shadow: 0 4px 16px rgba(244, 211, 94, 0.4);
    font-weight: var(--font-bold);
}

.cta-buttons .btn-primary:hover {
    background: linear-gradient(135deg, #e0bc35 0%, #c9a420 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 211, 94, 0.5);
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
    background: #07233d;
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-16) 0 var(--space-8);
    position: relative;
}

/* Línea sutil de separación entre CTA y Footer */
.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: min(90%, var(--container-max));
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(244, 211, 94, 0.3), transparent);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: var(--space-8);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: white;
    margin-bottom: var(--space-4);
}

.footer-tagline {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    color: var(--color-neutral-400);
    font-size: var(--text-lg);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: #f4d35e;
    color: #0d3b66;
}

.footer-links h4,
.footer-contact h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: white;
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-links a {
    font-size: var(--text-sm);
    color: var(--color-neutral-400);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
}

.footer-contact i {
    color: #f4d35e;
}

.footer-contact a:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.footer-legal p {
    font-size: var(--text-sm);
    color: var(--color-neutral-500);
}

.legal-links {
    display: flex;
    gap: var(--space-6);
}

.legal-links a {
    font-size: var(--text-sm);
    color: var(--color-neutral-500);
    transition: color var(--transition-fast);
}

.legal-links a:hover {
    color: white;
}

.footer-badges {
    display: flex;
    gap: var(--space-4);
}

.badge-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    color: var(--color-neutral-400);
}

.badge-item i {
    color: #f4d35e;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8) var(--space-4);
    }
    
    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .legal-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ========================================
   Animations
   ======================================== */

/* ========================================
   Animations - Progressive Enhancement
   Los elementos son visibles por defecto.
   Solo se ocultan cuando JS añade .js-animate
   ======================================== */

/* Fade In Up - Estado inicial (visible por defecto) */
.animate-fade-in-up {
    opacity: 1;
    transform: translateY(0);
}

/* Cuando JS está activo, ocultar elementos que aún no entraron */
.js-animate .animate-fade-in-up:not(.in-view) {
    opacity: 0;
    transform: translateY(30px);
}

/* Transición cuando entra en vista */
.js-animate .animate-fade-in-up {
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.js-animate .animate-fade-in-up.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children - Estado inicial (visible por defecto) */
.stagger-children > * {
    opacity: 1;
    transform: translateY(0);
}

/* Cuando JS está activo, ocultar hijos que aún no entraron */
.js-animate .stagger-children:not(.in-view) > * {
    opacity: 0;
    transform: translateY(20px);
}

/* Transición cuando entra en vista */
.js-animate .stagger-children > * {
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.js-animate .stagger-children.in-view > * {
    opacity: 1;
    transform: translateY(0);
}

/* Delays escalonados para cada hijo */
.js-animate .stagger-children.in-view > *:nth-child(1) { transition-delay: 0ms; }
.js-animate .stagger-children.in-view > *:nth-child(2) { transition-delay: 80ms; }
.js-animate .stagger-children.in-view > *:nth-child(3) { transition-delay: 160ms; }
.js-animate .stagger-children.in-view > *:nth-child(4) { transition-delay: 240ms; }
.js-animate .stagger-children.in-view > *:nth-child(5) { transition-delay: 320ms; }
.js-animate .stagger-children.in-view > *:nth-child(6) { transition-delay: 400ms; }
.js-animate .stagger-children.in-view > *:nth-child(7) { transition-delay: 480ms; }
.js-animate .stagger-children.in-view > *:nth-child(8) { transition-delay: 560ms; }
.js-animate .stagger-children.in-view > *:nth-child(9) { transition-delay: 640ms; }
.js-animate .stagger-children.in-view > *:nth-child(10) { transition-delay: 720ms; }
.js-animate .stagger-children.in-view > *:nth-child(11) { transition-delay: 800ms; }
.js-animate .stagger-children.in-view > *:nth-child(12) { transition-delay: 880ms; }

/* Scale In */
.animate-scale-in {
    opacity: 1;
    transform: scale(1);
}

.js-animate .animate-scale-in:not(.in-view) {
    opacity: 0;
    transform: scale(0.95);
}

.js-animate .animate-scale-in {
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.js-animate .animate-scale-in.in-view {
    opacity: 1;
    transform: scale(1);
}

/* Counter animation */
.counter {
    font-variant-numeric: tabular-nums;
}

/* Pulse */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}


/* ========================================
   Utilities
   ======================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mx-auto { margin-left: auto; margin-right: auto; }

.hidden { display: none; }

@media (max-width: 768px) {
    .md\:hidden { display: none; }
}

@media (min-width: 769px) {
    .md\:block { display: block; }
}

/* ========================================
   Additional Utilities
   ======================================== */
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.bg-secondary { background: var(--bg-secondary); }
.text-warning { color: var(--color-warm-500); }

.text-link {
    color: var(--color-primary-600);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.text-link:hover {
    color: var(--color-primary-700);
}

/* ========================================
   Breadcrumb
   ======================================== */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-bottom: var(--space-6);
}

.breadcrumb a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--color-primary-600);
}

.breadcrumb i {
    font-size: 0.75em;
    opacity: 0.5;
}

/* ========================================
   Page Hero (for internal pages)
   ======================================== */
.page-hero {
    padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-12);
    background: var(--bg-gradient-subtle);
    background-image: var(--bg-mesh);
}

.page-hero-compact {
    padding: calc(var(--header-height) + var(--space-10)) 0 var(--space-8);
    text-align: center;
}

.page-hero-compact .heading-1 {
    margin-bottom: var(--space-4);
}

.page-hero-description {
    color: var(--text-secondary);
    font-size: var(--text-lg);
    max-width: 600px;
    margin: 0 auto;
}

.page-hero .heading-display {
    margin-bottom: var(--space-4);
}

.page-hero .text-lead {
    max-width: 720px;
}

/* ========================================
   Module Hero (detailed page)
   ======================================== */
.module-hero {
    padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-16);
    background: var(--bg-gradient-subtle);
    background-image: var(--bg-mesh);
    position: relative;
    overflow: hidden;
}

.module-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: -10%;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle, var(--module-color, rgba(13, 59, 102, 0.1)) 0%, transparent 70%);
    pointer-events: none;
}

.module-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.module-hero-content {
    position: relative;
    z-index: 1;
}

.module-hero-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-2xl);
    font-size: var(--text-4xl);
    margin-bottom: var(--space-6);
}

.module-hero-subtitle {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.module-hero-description {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
}

.module-hero-visual {
    position: relative;
}

.module-mockup {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--color-neutral-200);
    background: var(--bg-primary);
}

.module-mockup .mockup-placeholder {
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 1024px) {
    .module-hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .module-hero-visual {
        max-width: 500px;
    }
}

/* ========================================
   Benefits Grid
   ======================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.benefit-card {
    padding: var(--space-6);
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
}

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

.benefit-icon {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

.benefit-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
}

.benefit-description {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

@media (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Features List
   ======================================== */
.features-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.feature-list-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
}

.feature-list-item i {
    flex-shrink: 0;
    font-size: var(--text-lg);
    margin-top: 2px;
}

@media (max-width: 1024px) {
    .features-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-list {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Use Cases
   ======================================== */
.use-cases {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    max-width: 800px;
    margin: 0 auto;
}

.use-case {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-xl);
}

.use-case-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0d3b66;
    color: #f4d35e;
    border-radius: 50%;
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
}

.use-case p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* ========================================
   FAQ List (single column)
   ======================================== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* ========================================
   Modules Accordion (lista de módulos)
   ======================================== */
.modules-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--bg-primary);
    border: 1px solid var(--color-neutral-100);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.accordion-item:hover {
    border-color: var(--color-neutral-200);
}

.accordion-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-5) var(--space-6);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
}

.accordion-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.accordion-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    font-size: var(--text-xl);
}

.accordion-title-wrap {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.accordion-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.badge-destacado {
    padding: var(--space-1) var(--space-2);
    background: var(--color-warm-400);
    color: var(--color-neutral-900);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    border-radius: var(--radius-sm);
}

.accordion-arrow {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-neutral-100);
    border-radius: 50%;
    transition: all var(--transition-base);
}

.accordion-item.active .accordion-arrow {
    background: #0d3b66;
    color: #f4d35e;
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0;
}

.accordion-item.active .accordion-content {
    max-height: 500px;
    padding-top: var(--space-2);
    padding-bottom: var(--space-4);
}

.accordion-description {
    padding: 0 var(--space-6) var(--space-4) calc(48px + var(--space-6) + var(--space-4));
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

.accordion-content .btn {
    margin: 0 var(--space-6) var(--space-5) calc(48px + var(--space-6) + var(--space-4));
}

/* ========================================
   Module Card Featured (home)
   ======================================== */
.modules-grid-featured {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.module-card-featured {
    position: relative;
    padding: var(--space-8);
}

.module-card-featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--module-color, var(--color-primary-500));
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.module-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: #0d3b66;
    transition: all var(--transition-fast);
}

.module-link:hover {
    gap: var(--space-3);
    color: #ee964b;
}

.modules-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .modules-grid-featured,
    .modules-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .modules-grid-featured,
    .modules-grid-3 {
        grid-template-columns: 1fr;
    }
}

/* Section CTA button */
.section-cta {
    text-align: center;
    margin-top: var(--space-12);
}

/* ========================================
   Module Card Full (list page)
   ======================================== */
.module-card-full {
    display: flex;
    flex-direction: column;
}

.module-card-full .module-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.module-card-full .btn {
    margin-top: auto;
    align-self: flex-start;
}

/* ========================================
   Error Page (404)
   ======================================== */
.error-page {
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-16) 0;
    background: var(--bg-gradient-subtle);
}

.error-content {
    text-align: center;
    max-width: 500px;
}

.error-icon {
    font-size: 5rem;
    color: var(--color-neutral-300);
    margin-bottom: var(--space-4);
}

.error-code {
    font-size: 8rem;
    font-weight: var(--font-extrabold);
    color: var(--color-primary-600);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.error-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-4);
}

.error-description {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    line-height: var(--leading-relaxed);
}

.error-page .btn-group {
    justify-content: center;
}

/* ========================================
   Security Section Enhancements
   ======================================== */
.security-card-highlight {
    background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--bg-white) 100%);
    border: 2px solid var(--color-primary-200);
}

.security-card-highlight .security-icon {
    background: var(--color-primary-600);
    color: var(--text-white);
}

.security-card-support {
    background: linear-gradient(135deg, var(--color-secondary-50) 0%, var(--bg-white) 100%);
    border: 2px solid var(--color-secondary-200);
}

.security-card-support .security-icon {
    background: var(--color-secondary-500);
    color: var(--color-primary-900);
}

.infrastructure-banner {
    margin-top: var(--space-12);
    background: linear-gradient(135deg, var(--color-primary-700) 0%, var(--color-primary-900) 100%);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    color: var(--text-white);
}

.infrastructure-content {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.infrastructure-icon {
    width: 64px;
    height: 64px;
    min-width: 64px;
    background: var(--color-secondary-400);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--color-primary-900);
}

.infrastructure-text h4 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
    color: var(--color-secondary-400);
}

.infrastructure-text p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    opacity: 0.95;
}

@media (max-width: 768px) {
    .infrastructure-content {
        flex-direction: column;
        text-align: center;
    }
}

/* ========================================
   AI Assistant Section
   ======================================== */
.ai-section {
    background: linear-gradient(135deg, #0d3b66 0%, #07233d 100%);
    overflow: hidden;
    color: var(--text-white);
    position: relative;
}

/* Efecto de luz/mesh igual que el hero */
.ai-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(244, 211, 94, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(16, 163, 127, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
    pointer-events: none;
}

/* Líneas decorativas sutiles */
.ai-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.ai-section .container {
    position: relative;
    z-index: 1;
}

.ai-section .ai-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.ai-section .ai-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(16, 163, 127, 0.2);
    border: 1px solid rgba(16, 163, 127, 0.5);
    border-radius: var(--radius-full);
    color: #4ade80;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-4);
}

.ai-section .ai-badge i {
    font-size: 1rem;
    color: #4ade80;
}

.ai-section .ai-badge span {
    color: #4ade80;
}

.ai-section .ai-title,
.ai-section h2.ai-title {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
    margin-bottom: var(--space-6);
    color: #ffffff;
    font-weight: var(--font-extrabold);
    letter-spacing: -0.02em;
}

.ai-section .ai-description {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.8);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
}

.ai-section .ai-examples {
    margin-bottom: var(--space-8);
}

.ai-section .ai-examples-title,
.ai-section h4.ai-examples-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.ai-section .ai-examples-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: 0;
    margin: 0;
}

.ai-section .ai-examples-list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: rgba(255, 255, 255, 0.9);
}

.ai-section .ai-example-icon {
    width: 32px;
    height: 32px;
    min-width: 32px;
    background: rgba(16, 163, 127, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4ade80;
    font-size: 0.875rem;
}

.ai-section .ai-example-text {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.9);
    font-style: italic;
}

.ai-section .ai-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.ai-section .ai-feature {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: rgba(255, 255, 255, 0.9);
}

.ai-section .ai-feature i {
    color: #4ade80;
}

.ai-section .ai-feature span {
    color: rgba(255, 255, 255, 0.9);
}

.ai-section .ai-cta {
    background: linear-gradient(135deg, #10a37f 0%, #0d8a6a 100%);
    border: none;
    color: #ffffff;
}

.ai-section .ai-cta:hover {
    background: linear-gradient(135deg, #0d8a6a 0%, #0a7358 100%);
    transform: translateY(-2px);
}

.ai-section .ai-cta i,
.ai-section .ai-cta span {
    color: #ffffff;
}

/* AI Chat Mockup */
.ai-section .ai-mockup {
    position: relative;
}

.ai-section .ai-chat-window {
    background: #ffffff;
    border-radius: var(--radius-2xl);
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        0 0 80px rgba(16, 163, 127, 0.15);
    overflow: hidden;
    max-width: 420px;
    margin-left: auto;
}

.ai-section .ai-chat-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background: linear-gradient(135deg, #10a37f 0%, #0d8a6a 100%);
    color: #ffffff;
}

.ai-section .ai-chat-header *,
.ai-section .ai-chat-header span {
    color: #ffffff;
}

.ai-section .ai-chat-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: #ffffff;
}

.ai-section .ai-chat-name {
    font-weight: var(--font-semibold);
    display: block;
    color: #ffffff;
}

.ai-section .ai-chat-status {
    font-size: var(--text-xs);
    opacity: 0.85;
    display: flex;
    align-items: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.9);
}

.ai-section .ai-chat-status i {
    font-size: 6px;
    color: #4ade80;
}

.ai-section .ai-chat-messages {
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    min-height: 280px;
    background: #f8fafb;
}

.ai-section .ai-message {
    display: flex;
}

.ai-section .ai-message-user {
    justify-content: flex-end;
}

.ai-section .ai-message-user .ai-message-bubble {
    background: #0d3b66;
    color: #ffffff;
    border-radius: var(--radius-xl) var(--radius-xl) 4px var(--radius-xl);
}

.ai-section .ai-message-assistant .ai-message-bubble {
    background: #ffffff;
    color: #1a1a2e;
    border-radius: var(--radius-xl) var(--radius-xl) var(--radius-xl) 4px;
    box-shadow: var(--shadow-sm);
    border: 1px solid #e5e7eb;
}

.ai-section .ai-message-bubble {
    padding: var(--space-3) var(--space-4);
    max-width: 85%;
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

.ai-section .ai-message-bubble p {
    margin: 0;
    color: inherit;
}

.ai-section .ai-message-bubble strong {
    color: inherit;
    font-weight: var(--font-bold);
}

.ai-section .ai-chat-input {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-4);
    border-top: 1px solid #e5e7eb;
    background: #ffffff;
}

.ai-section .ai-chat-input input {
    flex: 1;
    padding: var(--space-3) var(--space-4);
    border: 1px solid #d1d5db;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    background: #f9fafb;
    color: #374151;
}

.ai-section .ai-chat-input button {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: #10a37f;
    color: #ffffff;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

@media (max-width: 991px) {
    .ai-section .ai-layout {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .ai-section .ai-chat-window {
        margin: 0 auto;
    }
    
    .ai-section .ai-content {
        text-align: center;
    }
    
    .ai-section .ai-examples-list {
        align-items: center;
    }
    
    .ai-section .ai-features {
        justify-content: center;
    }
    
    .ai-section .ai-cta {
        margin: 0 auto;
    }
}