/* ========== VARIABLES Y RESET ========== */
:root {
    /* Colores */
    --primary: #0052CC;
    --primary-dark: #003A8E;
    --secondary: #10B981;
    --secondary-dark: #059669;
    
    --white: #FFFFFF;
    --gray-light: #F3F4F6;
    --gray-medium: #D1D5DB;
    --gray-dark: #6B7280;
    --black: #111827;
    
    --accent-yellow: #F59E0B;
    --accent-red: #EF4444;
    --accent-green-light: #D1FAE5;
    --accent-blue-light: #C7D2FE;
    
    /* Spacing */
    --base-unit: 8px;
    --gap-small: 16px;
    --gap-medium: 24px;
    --gap-large: 32px;
    --gap-xl: 48px;
    --gap-xxl: 60px;
    
    /* Typography */
    --font-inter: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-poppins: 'Poppins', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 45px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-inter);
    color: var(--black);
    background-color: var(--white);
    line-height: 1.6;
    font-size: 16px;
}

/* ========== CONTAINER Y LAYOUT ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--gap-large);
}

/* ========== TYPOGRAFÍA ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-poppins);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--gap-medium);
}

h1 { font-size: clamp(36px, 8vw, 64px); }
h2 { font-size: clamp(28px, 6vw, 48px); }
h3 { font-size: clamp(20px, 4vw, 32px); }
h4 { font-size: 20px; }
h5 { font-size: 18px; }
h6 { font-size: 16px; }

p {
    font-size: 16px;
    color: var(--gray-dark);
    margin-bottom: var(--gap-medium);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* ========== BOTONES ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-family: var(--font-inter);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
    gap: 8px;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 1.5px solid var(--primary);
}

.btn-secondary:hover {
    background-color: var(--accent-blue-light);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 1.5px solid var(--gray-medium);
}

.btn-outline:hover {
    border-color: var(--primary);
    background-color: var(--gray-light);
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

.btn-xl {
    padding: 16px 40px;
    font-size: 18px;
}

.btn-full {
    width: 100%;
}

/* ========== HEADER ========== */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: 1px solid var(--gray-light);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    gap: var(--gap-large);
}

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

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    display: block;
}

.nav-menu {
    display: flex;
    gap: var(--gap-xl);
    flex: 1;
}

.nav-link {
    color: var(--gray-dark);
    font-weight: 500;
    font-size: 14px;
    transition: color 0.2s ease;
    border-bottom: 2px solid transparent;
}

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

.header-ctas {
    display: flex;
    gap: var(--gap-medium);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background-color: var(--black);
    transition: var(--transition);
}

/* ========== HERO SECTION ========== */
.hero {
    background:
        linear-gradient(135deg, rgba(0, 28, 68, 0.82) 0%, rgba(0, 82, 204, 0.62) 45%, rgba(5, 150, 105, 0.48) 100%),
        url('../images/banner1.png') center center / cover no-repeat;
    color: var(--white);
    padding: var(--gap-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 20, 35, 0.18) 0%, rgba(10, 20, 35, 0.52) 100%);
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(30px); }
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap-xxl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    color: var(--white);
    margin-bottom: var(--gap-large);
}

.badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: var(--gap-medium);
    backdrop-filter: blur(10px);
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--gap-large);
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: var(--gap-medium);
    margin-bottom: var(--gap-large);
}

.hero-ctas .btn {
    animation: slideUp 0.6s ease-out backwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-trust {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mockup-container {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.mockup-pos {
    background: var(--white);
    border-radius: 12px;
    padding: var(--gap-medium);
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--gap-medium);
    animation: slideUp 0.8s ease-out;
}

.mockup-header {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-dark);
    margin-bottom: var(--gap-medium);
    border-bottom: 1px solid var(--gray-light);
    padding-bottom: var(--gap-small);
}

.status-live {
    color: var(--accent-red);
}

.mockup-body {
    display: flex;
    flex-direction: column;
    gap: var(--gap-small);
}

.mockup-image-wrap {
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--gray-light);
    background: linear-gradient(135deg, #eef4ff 0%, #f4fbf8 100%);
}

.mockup-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mockup-line {
    height: 8px;
    background: var(--gray-light);
    border-radius: 4px;
    animation: shimmer 2s infinite;
}

.mockup-line.h-full {
    width: 100%;
}

.mockup-line.short {
    width: 70%;
}

@keyframes shimmer {
    0% { opacity: 0.5; }
    50% { opacity: 1; }
    100% { opacity: 0.5; }
}

.mockup-dashboard {
    display: flex;
    gap: var(--gap-medium);
    animation: slideUp 1s ease-out;
}

.mockup-card {
    flex: 1;
    background: var(--gray-light);
    border-radius: 8px;
    padding: var(--gap-small);
}

.mockup-dot {
    width: 8px;
    height: 8px;
    background: var(--secondary);
    border-radius: 50%;
    margin-bottom: 8px;
}

.mockup-chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 60px;
}

.bar {
    flex: 1;
    background: linear-gradient(180deg, var(--secondary), rgba(16, 185, 129, 0.3));
    border-radius: 4px 4px 0 0;
    animation: growBar 0.8s ease-out backwards;
}

.bar-1 { height: 40%; animation-delay: 0.2s; }
.bar-2 { height: 65%; animation-delay: 0.3s; }
.bar-3 { height: 50%; animation-delay: 0.4s; }

@keyframes growBar {
    from { height: 0; }
    to { height: var(--bar-height); }
}

.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    animation: bounce 2s infinite;
}

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

/* ========== SECTION HEADERS ========== */
.section-header {
    text-align: center;
    margin-bottom: var(--gap-xxl);
}

.section-header h2 {
    color: var(--black);
    margin-bottom: var(--gap-medium);
}

.section-header p {
    font-size: 18px;
    color: var(--gray-dark);
}

/* ========== PROBLEMA-SOLUCIÓN ========== */
.problema-solucion {
    padding: var(--gap-xxl) 0;
    background: var(--white);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-xl);
    animation: fadeInUp 0.8s ease-out;
}

.problema-card {
    padding: var(--gap-large);
    border-radius: 12px;
    background: var(--gray-light);
    border: 1px solid var(--gray-medium);
}

.problema-header {
    display: flex;
    align-items: center;
    gap: var(--gap-medium);
    margin-bottom: var(--gap-medium);
}

.icon-problema, .icon-solucion {
    font-size: 24px;
}

.problema-card h3 {
    font-size: 18px;
    margin: 0;
}

.problema-text {
    font-size: 14px;
    line-height: 1.5;
}

.solucion-card {
    padding: var(--gap-large);
    border-radius: 12px;
    background: var(--accent-green-light);
    border: 1px solid var(--secondary);
}

.solucion-header {
    display: flex;
    align-items: center;
    gap: var(--gap-medium);
    margin-bottom: var(--gap-medium);
}

.solucion-card h3 {
    font-size: 18px;
    margin: 0;
    color: var(--secondary-dark);
}

.solucion-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.check {
    color: var(--secondary);
    font-weight: 700;
}

.resultado-card {
    padding: var(--gap-large);
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent-blue-light), var(--accent-green-light));
    border: 1px solid var(--primary);
    text-align: center;
}

.resultado-metric {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.resultado-card p {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 4px 0;
}

.resultado-card small {
    font-size: 12px;
    color: var(--gray-dark);
}

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

/* ========== FUNCIONALIDADES ========== */
.funcionalidades {
    padding: var(--gap-xxl) 0;
    background: var(--gray-light);
}

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

.feature-card {
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    border: 1px solid var(--gray-medium);
    transition: var(--transition);
}

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

.feature-icon {
    font-size: 40px;
    margin-bottom: var(--gap-medium);
}

.feature-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.feature-card > p {
    font-size: 14px;
    color: var(--secondary);
    margin-bottom: var(--gap-medium);
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-list li {
    font-size: 13px;
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.feature-list li::before {
    content: '→';
    color: var(--secondary);
    font-weight: 700;
}

/* ========== DEMO INTERACTIVO ========== */
.demo-interactivo {
    padding: var(--gap-xxl) 0;
}

.demo-tabs {
    display: flex;
    gap: var(--gap-medium);
    margin-bottom: var(--gap-xxl);
    border-bottom: 2px solid var(--gray-light);
    flex-wrap: wrap;
}

.demo-tab {
    background: none;
    border: none;
    padding: var(--gap-medium) 0;
    color: var(--gray-dark);
    cursor: pointer;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    position: relative;
}

.demo-tab.active {
    color: var(--primary);
    border-color: var(--primary);
}

.demo-content {
    position: relative;
}

.demo-pane {
    display: none;
    opacity: 0;
    animation: fadeIn 0.4s ease-out forwards;
}

.demo-pane.active {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap-xxl);
    align-items: center;
}

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

.demo-mockup {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.demo-mockup.dashboard-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-medium);
    background: none;
    box-shadow: none;
}

.pos-screen {
    background: var(--black);
    color: var(--white);
    padding: var(--gap-large);
}

.pos-header {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: var(--gap-large);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: var(--gap-medium);
}

.pos-content {
    min-height: 300px;
}

.products-list {
    display: flex;
    flex-direction: column;
    gap: var(--gap-medium);
    margin-bottom: var(--gap-large);
}

.product-item {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    transition: var(--transition);
}

.product-item.highlight {
    background: rgba(16, 185, 129, 0.3);
    border: 1px solid var(--secondary);
}

.badge-new {
    background: var(--secondary);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
}

.prod-name { flex: 1; }
.prod-qty { text-align: center; min-width: 50px; }
.prod-price { text-align: right; color: var(--secondary); font-weight: 600; }

.pos-totals {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: var(--gap-large);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--gap-medium) 0;
}

.total-line {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
}

.total-line.total {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary);
}

.pos-buttons {
    display: flex;
    gap: var(--gap-small);
}

.btn-pos {
    flex: 1;
    padding: 10px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-pos:hover {
    background: var(--primary-dark);
}

.scan-animation {
    text-align: center;
    padding: var(--gap-xl) 0;
}

.scan-line {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    margin-bottom: var(--gap-large);
    animation: scanMove 1.5s ease-in-out infinite;
}

@keyframes scanMove {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

.payment-processing {
    text-align: center;
    padding: var(--gap-xl);
}

.payment-icon {
    font-size: 48px;
    margin-bottom: var(--gap-medium);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin-top: var(--gap-medium);
}

.progress-fill {
    height: 100%;
    background: var(--secondary);
    animation: fillProgress 2s ease-in-out infinite;
}

@keyframes fillProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

.payment-success {
    text-align: center;
    padding: var(--gap-xl);
}

.check-icon {
    font-size: 48px;
    color: var(--secondary);
    margin-bottom: var(--gap-medium);
    animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
    from { transform: scale(0.3); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.dashboard-card {
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    border: 1px solid var(--gray-medium);
    text-align: center;
}

.dashboard-card h4 {
    font-size: 13px;
    color: var(--gray-dark);
    margin-bottom: var(--gap-small);
}

.card-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.card-status {
    font-size: 12px;
    color: var(--secondary);
    font-weight: 600;
}

.demo-text h3 {
    margin-bottom: var(--gap-medium);
}

.demo-text p {
    font-size: 15px;
    line-height: 1.6;
}

/* ========== BENEFICIOS ========== */
.beneficios {
    padding: var(--gap-xxl) 0;
    background: var(--gray-light);
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-large);
    margin-bottom: var(--gap-xxl);
}

.beneficio-card {
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    border: 1px solid var(--gray-medium);
    border-left: 4px solid var(--secondary);
}

.beneficio-icon {
    font-size: 32px;
    margin-bottom: var(--gap-medium);
}

.beneficio-metric {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.beneficio-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--gray-dark);
    margin: 0 0 var(--gap-medium) 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.beneficio-desc {
    font-size: 14px;
    margin-bottom: var(--gap-medium);
}

.beneficio-card small {
    font-size: 12px;
    font-style: italic;
    color: var(--gray-dark);
}

.caso-estudio {
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    border: 1px solid var(--gray-medium);
}

.caso-estudio h3 {
    margin-bottom: var(--gap-medium);
}

.caso-estudio > p {
    margin-bottom: var(--gap-large);
}

.caso-metrics {
    display: flex;
    align-items: center;
    gap: var(--gap-large);
    flex-wrap: wrap;
    margin-bottom: var(--gap-large);
}

.caso-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.caso-item .label {
    font-size: 12px;
    color: var(--gray-dark);
    font-weight: 600;
}

.caso-item .value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.arrow {
    font-size: 24px;
    color: var(--secondary);
    font-weight: 700;
}

.caso-conclusion {
    font-size: 16px;
    color: var(--primary);
    font-weight: 600;
    margin: 0;
}

/* ========== INDUSTRIAS ========== */
.industrias {
    padding: var(--gap-xxl) 0;
}

.industrias-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-medium);
    margin-bottom: var(--gap-xxl);
}

.industria-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--gap-small);
    padding: var(--gap-large);
    background: var(--white);
    border: 1px solid var(--gray-medium);
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.industria-tab:hover,
.industria-tab.active {
    background: var(--accent-blue-light);
    border-color: var(--primary);
    transform: translateY(-4px);
}

.industria-tab .icon {
    font-size: 32px;
}

.industria-tab span:last-child {
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}

.industrias-content {
    position: relative;
}

.industria-pane {
    display: none;
    opacity: 0;
    animation: fadeIn 0.4s ease-out forwards;
}

.industria-pane.active {
    display: block;
}

.industria-features {
    display: flex;
    flex-direction: column;
    gap: var(--gap-large);
    margin-bottom: var(--gap-large);
}

.feature {
    display: flex;
    gap: var(--gap-large);
    align-items: flex-start;
}

.feature-dot {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--secondary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.feature h4 {
    margin: 0 0 4px 0;
    font-size: 16px;
}

.feature p {
    font-size: 14px;
    margin: 0;
}

.industria-pane .btn {
    margin-top: var(--gap-large);
}

/* ========== TESTIMONIOS ========== */
.testimonios {
    padding: var(--gap-xxl) 0;
    background: var(--gray-light);
}

.testimonios-carousel {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gap-large);
    margin-bottom: var(--gap-large);
    position: relative;
    min-height: 400px;
}

.testimonio-card {
    position: absolute;
    width: 100%;
    opacity: 0;
    transition: opacity 0.4s ease-in-out;
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    border-left: 4px solid var(--secondary);
}

.testimonio-card.active {
    position: relative;
    opacity: 1;
}

.testimonio-stars {
    font-size: 14px;
    margin-bottom: var(--gap-medium);
}

.testimonio-title {
    font-size: 20px;
    margin-bottom: var(--gap-medium);
}

.testimonio-text {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: var(--gap-large);
    font-style: italic;
}

.testimonio-author {
    display: flex;
    gap: var(--gap-medium);
    margin-bottom: var(--gap-medium);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.author-info p {
    margin: 0;
    font-size: 13px;
}

.author-name {
    font-weight: 600;
    color: var(--black);
}

.author-title {
    color: var(--gray-dark);
}

.author-location {
    font-size: 12px;
    color: var(--gray-medium);
}

.testimonio-metric {
    padding: var(--gap-medium);
    background: var(--accent-blue-light);
    border-radius: 8px;
    font-size: 13px;
    color: var(--primary);
}

.testimonios-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--gap-large);
    margin-bottom: var(--gap-large);
}

.nav-btn {
    background: var(--white);
    border: 1px solid var(--gray-medium);
    padding: 10px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.nav-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.dots-container {
    display: flex;
    gap: 8px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gray-medium);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary);
    width: 24px;
    border-radius: 4px;
}

.testimonios-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap-large);
}

.stat {
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--gray-medium);
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    color: var(--gray-dark);
    font-weight: 600;
}

/* ========== PRECIOS ========== */
.precios {
    padding: var(--gap-xxl) 0;
}

.precios-toggle {
    text-align: center;
    margin-bottom: var(--gap-xxl);
}

.toggle-label {
    display: inline-flex;
    align-items: center;
    gap: var(--gap-medium);
    cursor: pointer;
    font-weight: 600;
}

input[type="checkbox"] {
    appearance: none;
    width: 50px;
    height: 28px;
    background: var(--gray-medium);
    border-radius: 14px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

input[type="checkbox"]:checked {
    background: var(--secondary);
}

input[type="checkbox"]::before {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    background: var(--white);
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: var(--transition);
}

input[type="checkbox"]:checked::before {
    left: 24px;
}

.precios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-large);
    margin-bottom: var(--gap-xxl);
}

.precio-card {
    background: var(--white);
    padding: var(--gap-large);
    border-radius: 12px;
    border: 1px solid var(--gray-medium);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition);
}

.precio-card:hover {
    box-shadow: var(--shadow-lg);
}

.precio-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.02);
}

.badge-popular {
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--primary);
    color: var(--white);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.precio-card h3 {
    margin-bottom: 4px;
    text-transform: uppercase;
    font-size: 16px;
    letter-spacing: 1px;
}

.plan-subtitle {
    font-size: 13px;
    color: var(--gray-dark);
    font-weight: 400;
    margin-bottom: var(--gap-large);
}

.precio-value {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}

.currency {
    font-size: 16px;
    color: var(--gray-dark);
}

.amount {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary);
}

.period {
    font-size: 16px;
    color: var(--gray-dark);
}

.custom-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.precio-annual {
    font-size: 12px;
    color: var(--gray-dark);
    margin-bottom: var(--gap-large);
}

.divider {
    height: 1px;
    background: var(--gray-light);
    margin: var(--gap-large) 0;
}

.features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: var(--gap-small);
    font-size: 13px;
}

.features-list .check {
    color: var(--secondary);
    font-weight: 700;
}

.features-list .x {
    color: var(--gray-medium);
}

.comparativa-toggle {
    text-align: center;
    margin-bottom: var(--gap-xxl);
}

.comparativa-toggle button {
    background: var(--gray-light);
    border: 1px solid var(--gray-medium);
    padding: var(--gap-medium) var(--gap-large);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.comparativa-toggle button:hover {
    background: var(--white);
    border-color: var(--primary);
}

.comparativa-table {
    display: none;
    margin-bottom: var(--gap-xxl);
}

.comparativa-table.active {
    display: block;
}

.comparativa-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
}

.comparativa-table thead {
    background: var(--gray-light);
}

.comparativa-table th,
.comparativa-table td {
    padding: var(--gap-medium);
    text-align: left;
    font-size: 13px;
    border-bottom: 1px solid var(--gray-light);
}

.comparativa-table th {
    font-weight: 700;
    color: var(--black);
}

.comparativa-table tbody tr:hover {
    background: var(--accent-blue-light);
}

.precios-faq {
    background: var(--gray-light);
    padding: var(--gap-large);
    border-radius: 12px;
}

.precios-faq h3 {
    margin-bottom: var(--gap-large);
}

.faq-item {
    margin-bottom: var(--gap-large);
}

.faq-question {
    display: block;
    width: 100%;
    background: var(--white);
    border: 1px solid var(--gray-medium);
    padding: var(--gap-medium);
    border-radius: 8px;
    text-align: left;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

.faq-question.active {
    background: var(--primary);
    color: var(--white);
}

.faq-answer {
    display: none;
    background: var(--white);
    padding: var(--gap-medium);
    margin-top: var(--gap-small);
    border-radius: 0 0 8px 8px;
    font-size: 14px;
    line-height: 1.6;
}

.faq-answer.active {
    display: block;
}

/* ========== CTA FINAL ========== */
.cta-final {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    color: var(--white);
    padding: var(--gap-xxl) 0;
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--gap-large);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    margin-bottom: var(--gap-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--gap-large);
    justify-content: center;
    margin-bottom: var(--gap-xl);
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: var(--gap-large);
    flex-wrap: wrap;
    margin-bottom: var(--gap-xl);
    font-size: 14px;
    color: rgba(255, 255, 255, 0.85);
}

.cta-final-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    margin: 0;
}

/* ========== FOOTER ========== */
.footer {
    background: var(--black);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--gap-xxl) 0 var(--gap-large);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--gap-large);
    margin-bottom: var(--gap-xl);
}

.footer-col h4 {
    color: var(--white);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--gap-medium);
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--white);
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px;
    border-radius: 6px;
    border: none;
    font-size: 13px;
}

.newsletter-form button {
    padding: 10px 14px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--gap-large);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--gap-large);
}

.footer-socials {
    display: flex;
    gap: var(--gap-medium);
}

.social-link {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

.footer-copy {
    font-size: 13px;
    flex: 1;
    text-align: center;
}

.footer-links {
    display: flex;
    gap: var(--gap-large);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

.footer-certs {
    display: flex;
    gap: var(--gap-medium);
    font-size: 13px;
}

/* ========== MODAL ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease-out;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    border-radius: 12px;
    padding: var(--gap-large);
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: slideUp 0.3s ease-out;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray-dark);
    transition: color 0.2s ease;
}

.modal-close:hover {
    color: var(--black);
}

.modal-content h2 {
    font-size: 24px;
    margin-bottom: var(--gap-medium);
}

.modal-content > p {
    margin-bottom: var(--gap-large);
}

.demo-form {
    display: flex;
    flex-direction: column;
    gap: var(--gap-medium);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-weight: 600;
    font-size: 14px;
    color: var(--black);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group input,
.form-group select {
    padding: 10px var(--gap-small);
    border: 1px solid var(--gray-medium);
    border-radius: 6px;
    font-family: var(--font-inter);
    font-size: 14px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.1);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }
    
    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .problema-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .demo-pane.active {
        grid-template-columns: 1fr;
    }
    
    .beneficios-grid {
        grid-template-columns: 1fr;
    }
    
    .industrias-tabs {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .precios-grid {
        grid-template-columns: 1fr;
    }
    
    .precio-card.featured {
        transform: scale(1);
    }
    
    .testimonios-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .header-ctas {
        flex-direction: column;
        gap: 8px;
    }
    
    .header-ctas .btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .hero-ctas {
        flex-direction: column;
    }

    .mockup-image-wrap {
        aspect-ratio: 4 / 3;
    }
    
    .hero-trust {
        flex-wrap: wrap;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .demo-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .beneficios-grid {
        grid-template-columns: 1fr;
    }
    
    .industrias-tabs {
        grid-template-columns: 1fr;
    }
    
    .stat {
        padding: var(--gap-medium);
    }
    
    .testimonios-stats {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-copy {
        order: 3;
    }
    
    .precios-grid {
        grid-template-columns: 1fr;
    }
    
    .comparativa-table {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

@media (max-width: 480px) {
    :root {
        --gap-large: 20px;
        --gap-xxl: 40px;
    }
    
    h1 { font-size: 28px; }
    h2 { font-size: 24px; }
    
    .btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .btn-lg, .btn-xl {
        padding: 12px 20px;
        font-size: 14px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .hero::before {
        width: 400px;
        height: 400px;
    }
    
    .badge {
        font-size: 11px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .feature-card .feature-icon {
        font-size: 36px;
    }
    
    .precio-value {
        flex-direction: column;
        gap: 0;
    }
    
    .amount {
        font-size: 36px;
    }
    
    .currency {
        font-size: 14px;
    }
    
    .period {
        font-size: 14px;
    }
    
    .testimonio-card {
        padding: var(--gap-medium);
    }
    
    .cta-trust {
        flex-direction: column;
        gap: var(--gap-small);
    }
}