/**
 * CLIK WEBSITE - MAIN STYLESHEET (PART 1/2)
 * Tema oscuro futurista profesional
 * @version 1.0.0
 */

/* ===============================================
   TABLE OF CONTENTS - PART 1
   ===============================================
   1. CSS Variables & Reset
   2. Base Styles & Typography
   3. Layout & Container
   4. Header & Navigation
   5. Hero Section
   6. Como Funciona Section
   7. Demos Section
   =============================================== */

/* ===============================================
   1. CSS VARIABLES & RESET
   =============================================== */

:root {
    /* Colores - Tema oscuro futurista */
    --color-primary: #00ff88;
    --color-primary-dark: #00cc6d;
    --color-primary-light: #33ffaa;
    
    --color-bg-dark: #0a0e1a;
    --color-bg-darker: #060911;
    --color-bg-card: #141824;
    --color-bg-card-hover: #1a1f2e;
    
    --color-text: #e0e6f0;
    --color-text-secondary: #a0a8c0;
    --color-text-muted: #6b7280;
    
    --color-border: #1f2937;
    --color-border-light: #2d3748;
    
    --color-accent: #6366f1;
    
    /* Fuentes */
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    
    /* Espaciado */
    --header-height: 70px;
    --container-width: 1200px;
    
    /* Efectos */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(0, 255, 136, 0.2);
    --shadow-glow-strong: 0 0 40px rgba(0, 255, 136, 0.4);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    
    --z-fixed: 1000;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    background: var(--color-bg-dark);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Fondo animado futurista */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 255, 136, 0.1) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

/* Grid pattern futurista */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    pointer-events: none;
}

/* ===============================================
   2. BASE STYLES & TYPOGRAPHY
   =============================================== */

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

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: clamp(3rem, 6vw, 4rem);
}

/* ===============================================
   3. LAYOUT & CONTAINER
   =============================================== */

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

section {
    padding: clamp(3rem, 8vw, 6rem) 0;
    position: relative;
}

/* ===============================================
   4. HEADER & NAVIGATION
   =============================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 14, 26, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    z-index: var(--z-fixed);
    transition: var(--transition);
}

.header--scrolled {
    background: rgba(10, 14, 26, 0.95);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

.nav__brand-link {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav__logo {
    display: none;
}

.nav__brand-link::before {
    content: 'CLIK';
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px rgba(0, 255, 136, 0.3));
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    position: relative;
    color: var(--color-text-secondary);
    font-weight: 500;
    padding: 0.5rem 0;
    transition: var(--transition-fast);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    box-shadow: var(--shadow-glow);
    transition: width 0.3s ease;
}

.nav__link:hover,
.nav__link.active {
    color: var(--color-primary);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

/* Botones CTA */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-bg-darker);
    box-shadow: var(--shadow-glow);
}

.btn--primary:hover {
    background: var(--color-primary-light);
    color: var(--color-bg-darker);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.btn-secondary {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-bg-darker);
    border-color: var(--color-primary);
}

/* Mobile toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 0.375rem;
    padding: 0.5rem;
}

.nav__toggle-line {
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__toggle--active .nav__toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav__toggle--active .nav__toggle-line:nth-child(2) {
    opacity: 0;
}

.nav__toggle--active .nav__toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.nav__cta-mobile {
    display: none;
}

body.nav-open {
    overflow: hidden;
}

/* ===============================================
   5. HERO SECTION
   =============================================== */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: calc(var(--header-height) + 2rem);
    padding-bottom: 0;
    position: relative;
}

.hero__wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
    margin-bottom: 0;
}

.hero__content {
    max-width: 600px;
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

/* Selector de negocios */
.business-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.business-option {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.business-option:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.business-option.selected {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
    box-shadow: var(--shadow-glow-strong);
}

.business-option__icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.3));
}

.business-option__text {
    font-weight: 600;
    color: var(--color-text);
}

/* Botón empezar */
.btn-start {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-bg-darker);
    padding: 1rem 3rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-glow);
    transition: var(--transition);
}

.btn-start:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.btn-start:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.hero__trust {
    margin-top: 1rem;
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

/* Mockup visual */
.hero__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.mockup {
    width: 100%;
    max-width: 450px;
}

.mockup__screen {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem 1.5rem;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.mockup__header {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.mockup__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border-light);
}

.mockup__dot:nth-child(1) { background: #ef4444; }
.mockup__dot:nth-child(2) { background: #fbbf24; }
.mockup__dot:nth-child(3) { background: var(--color-primary); }

.mockup__content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mockup__line {
    height: 10px;
    background: linear-gradient(90deg, var(--color-border-light), transparent);
    border-radius: 5px;
    animation: pulse 2s ease-in-out infinite;
}

.mockup__line--large { width: 90%; }
.mockup__line--medium { width: 70%; }
.mockup__line--small { width: 50%; }

.mockup__box {
    width: 100%;
    height: 120px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.2), rgba(99, 102, 241, 0.2));
    border-radius: var(--border-radius-sm);
    margin-top: 0.5rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.7; }
}

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

/* Beneficios - DEBAJO del hero wrapper */
.hero__benefits {
    width: 100%;
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: 3rem 0;
    margin-top: 4rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.benefit {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.benefit__icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.3));
    flex-shrink: 0;
}

.benefit__content {
    flex: 1;
}

.benefit__title {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.benefit__text {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* ===============================================
   6. COMO FUNCIONA SECTION
   =============================================== */

.como-funciona {
    background: var(--color-bg-darker);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.step {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    transition: var(--transition);
    overflow: hidden;
}

.step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.step:hover {
    border-color: var(--color-primary);
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

.step:hover::before {
    transform: scaleX(1);
}

.step__number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 4rem;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.1;
}

.step__icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.3));
}

.step__title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.step__description {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ===============================================
   7. DEMOS SECTION
   =============================================== */

.demos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.demo-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

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

.demo-card__image {
    height: 250px;
    overflow: hidden;
}

.demo-mockup {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(99, 102, 241, 0.1));
    position: relative;
}

.demo-mockup::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(255, 255, 255, 0.02) 10px,
            rgba(255, 255, 255, 0.02) 20px
        );
}

.demo-mockup__icon {
    font-size: 4rem;
    filter: drop-shadow(0 0 20px rgba(0, 255, 136, 0.5));
    position: relative;
    z-index: 1;
}

.demo-mockup__label {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 1rem;
    position: relative;
    z-index: 1;
}

.demo-card__content {
    padding: 1.5rem;
}

.demo-card__title {
    font-size: 1.375rem;
    margin-bottom: 0.75rem;
}

.demo-card__description {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.demo-card__actions {
    display: flex;
    gap: 0.75rem;
}

.btn-demo {
    flex: 1;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    text-align: center;
}

.btn-demo--primary {
    background: var(--color-primary);
    color: var(--color-bg-darker);
}

.btn-demo--primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
}

.btn-demo--secondary {
    border: 2px solid var(--color-border);
    color: var(--color-primary);
}

.btn-demo--secondary:hover {
    border-color: var(--color-primary);
    background: rgba(0, 255, 136, 0.1);
}

/* CTA Demos */
.demos-cta {
    text-align: center;
    margin-top: 3rem;
}

.cta-card {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(99, 102, 241, 0.1));
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2rem;
    max-width: 700px;
    margin: 0 auto;
}

.cta-card__title {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-card__text {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

.btn-cta {
    background: var(--color-primary);
    color: var(--color-bg-darker);
    padding: 1rem 2rem;
    font-weight: 700;
    border-radius: var(--border-radius-md);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

/* ===============================================
   ANIMATIONS
   =============================================== */

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

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

.will-animate {
    opacity: 0;
}

/* ===============================================
   END OF PART 1/2
   Continue in style-part2.css for remaining sections
=============================================== */





















/**
 * CLIK WEBSITE - MAIN STYLESHEET (PART 2/2)
 * Tema oscuro futurista profesional
 * @version 1.0.0
 */

/* ===============================================
   TABLE OF CONTENTS - PART 2
   ===============================================
   8. Pricing Section
   9. FAQ Section
   10. Contact Section
   11. Footer
   12. Floating Buttons
   13. Utilities
   14. Responsive Design
   =============================================== */

/* ===============================================
   8. PRICING SECTION
   =============================================== */

.pricing {
    background: var(--color-bg-darker);
}

.pricing-urgency {
    text-align: center;
    margin-bottom: 2rem;
}

.urgency-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(251, 191, 36, 0.2));
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 50px;
    font-weight: 600;
    color: #fbbf24;
}

.pricing-card {
    max-width: 700px;
    margin: 0 auto 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2.5rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.pricing-card__header {
    text-align: center;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 2rem;
}

.pricing-card__title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

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

.pricing-card__prices {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.price-item {
    background: var(--color-bg-darker);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--border-radius-sm);
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.price-item:hover {
    border-left-color: var(--color-primary-light);
    background: var(--color-bg-card);
}

.price-item__amount {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.price-item__period {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
}

.price-item__label {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.price-item__note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.features-title {
    font-size: 1.125rem;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

.features-list {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--color-bg-darker);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
}

.feature-item:hover {
    background: var(--color-bg-card-hover);
    transform: translateX(4px);
}

.feature-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: var(--color-primary);
    color: var(--color-bg-darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

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

.pricing-card__cta {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.btn-pricing {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-bg-darker);
    padding: 1rem 3rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: var(--border-radius-md);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-glow);
}

.btn-pricing:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.pricing-guarantee {
    text-align: center;
    padding: 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    max-width: 700px;
    margin: 0 auto;
}

.guarantee-icon {
    font-size: 1.5rem;
    margin-right: 0.5rem;
}

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

/* Sticky CTA - OCULTO */
.sticky-cta {
    display: none !important;
}

/* ===============================================
   9. FAQ SECTION
   =============================================== */

.faq {
    background: var(--color-bg-dark);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition);
}

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

.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 1.75rem;
    text-align: left;
    transition: var(--transition-fast);
}

.faq-question:hover {
    background: var(--color-bg-card-hover);
}

.faq-question__text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    padding-right: 1rem;
}

.faq-question__icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: var(--color-bg-darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 300;
    transition: var(--transition);
}

.faq-item.active .faq-question__icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer__content {
    padding: 0 1.75rem 1.75rem 1.75rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.faq-cta {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    max-width: 800px;
    margin: 0 auto;
}

.faq-cta__text {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.btn-faq {
    background: var(--color-primary);
    color: var(--color-bg-darker);
    padding: 1rem 2rem;
    font-weight: 700;
    border-radius: var(--border-radius-md);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-faq:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* ===============================================
   10. CONTACT SECTION
   =============================================== */

.contacto {
    background: var(--color-bg-darker);
}

.contacto-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

/* Formulario */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-text);
}

.form-input,
.form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.1);
}

.btn-submit {
    width: 100%;
    background: var(--color-primary);
    color: var(--color-bg-darker);
    padding: 1rem;
    font-weight: 700;
    border-radius: var(--border-radius-sm);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.btn-submit:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.form-divider {
    text-align: center;
    position: relative;
    margin: 1.5rem 0;
}

.form-divider span {
    background: var(--color-bg-darker);
    padding: 0 1rem;
    color: var(--color-text-muted);
    position: relative;
    z-index: 1;
}

.form-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
}

.btn-whatsapp-direct {
    width: 100%;
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    padding: 1rem;
    font-weight: 700;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-whatsapp-direct:hover {
    background: var(--color-primary);
    color: var(--color-bg-darker);
    transform: translateY(-2px);
}

/* Info de contacto */
.contacto-info__title {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--color-text);
}

.info-item {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    transition: var(--transition-fast);
}

.info-item:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-card-hover);
}

.info-item__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(99, 102, 241, 0.1));
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.info-item__label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.info-item__value {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.info-item__note {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* ===============================================
   11. FOOTER
   =============================================== */

.footer {
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: 4rem 0 2rem;
}

.footer-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-logo {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.3));
}

.footer-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text);
}

.footer-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--color-primary);
    color: var(--color-bg-darker);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.footer-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link,
.footer-text {
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-primary);
    transform: translateX(4px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.footer-copyright {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

/* ===============================================
   12. FLOATING BUTTONS
   =============================================== */

/* WhatsApp flotante */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: var(--z-fixed);
}

.whatsapp-float__btn {
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: var(--color-bg-darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow-strong);
    transition: var(--transition);
    animation: pulse-glow 2s ease-in-out infinite;
}

.whatsapp-float__btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 60px rgba(0, 255, 136, 0.6);
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
    }
    50% {
        box-shadow: 0 0 40px rgba(0, 255, 136, 0.6);
    }
}

/* ===============================================
   13. UTILITIES
   =============================================== */

/* Ocultar breadcrumbs */
.breadcrumb,
.breadcrumbs,
[class*="breadcrumb"],
nav[aria-label="breadcrumb"],
nav[aria-label="Breadcrumb"] {
    display: none !important;
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Accesibilidad */
.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;
}

/* ===============================================
   14. RESPONSIVE DESIGN
   =============================================== */

/* Tablet */
@media screen and (max-width: 968px) {
    .hero__wrapper {
        gap: 3rem;
    }
    
    .business-selector {
        gap: 0.75rem;
    }
    
    .business-option {
        padding: 1.25rem 0.75rem;
    }
    
    .business-option__icon {
        font-size: 2rem;
    }
    
    .steps-grid,
    .demos-grid {
        gap: 1.5rem;
    }
    
    .footer-wrapper {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

/* Mobile */
@media screen and (max-width: 768px) {
    /* Header */
    .nav__toggle {
        display: flex;
    }
    
    .nav__cta {
        display: none;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        height: 100dvh;
        background: var(--color-bg-card);
        flex-direction: column;
        align-items: stretch;
        padding: calc(var(--header-height) + 1rem) 1.5rem 1.5rem;
        box-shadow: -4px 0 30px rgba(0, 0, 0, 0.5);
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        gap: 0;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav__menu--active {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        margin-bottom: 1.5rem;
    }
    
    .nav__item {
        border-bottom: 1px solid var(--color-border);
    }
    
    .nav__link {
        display: flex;
        align-items: center;
        padding: 1.125rem 0.75rem;
        font-size: 1rem;
    }
    
    .nav__link:hover {
        background: rgba(0, 255, 136, 0.05);
        border-radius: var(--border-radius-sm);
    }
    
    .nav__link::after {
        display: none;
    }
    
    .nav__cta-mobile {
        display: block;
        padding-top: 1rem;
        border-top: 1px solid var(--color-border);
    }
    
    .btn--mobile {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
    }
    
    /* Hero */
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + 2rem);
    }
    
    .hero__wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero__visual {
        order: -1;
    }
    
    .business-selector {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .btn-start {
        width: 100%;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Pricing */
    .pricing-card__prices {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    /* Contact */
    .contacto-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Footer */
    .footer-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Floating buttons */
    .whatsapp-float {
        bottom: 1.5rem;
        right: 1.5rem;
    }
    
    .whatsapp-float__btn {
        width: 56px;
        height: 56px;
    }
}

/* Mobile pequeño */
@media screen and (max-width: 480px) {
    :root {
        --header-height: 60px;
    }
    
    .business-selector {
        grid-template-columns: 1fr;
    }
    
    .business-option {
        flex-direction: row;
        justify-content: flex-start;
        padding: 1rem 1.25rem;
        gap: 1rem;
    }
    
    .mockup {
        max-width: 280px;
    }
    
    .whatsapp-float {
        bottom: 1rem;
        right: 1rem;
    }
}

/* ===============================================
   ACCESSIBILITY
   =============================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
}

/* ===============================================
   PRINT STYLES
   =============================================== */

@media print {
    .header,
    .nav,
    .whatsapp-float {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .pricing-card,
    .demo-card,
    .step {
        page-break-inside: avoid;
    }
}

/* ===============================================
   END OF STYLESHEET
   =============================================== */