/* Efecto de destacar el botón demo */
.btn-demo-highlight {
    animation: demo-flecha-pop 1.2s cubic-bezier(.68,-0.55,.27,1.55) 1, demo-flecha-glow 2s ease-in-out 1;
    box-shadow: 0 0 0 4px #2563eb55, 0 0 16px 4px #2563eb88;
    position: relative;
    z-index: 10;
}
@keyframes demo-flecha-pop {
    0% { transform: scale(0.9) rotate(-6deg); }
    60% { transform: scale(1.08) rotate(2deg); }
    100% { transform: scale(1) rotate(0); }
}
@keyframes demo-flecha-glow {
    0% { box-shadow: 0 0 0 0 #2563eb00; }
    50% { box-shadow: 0 0 0 8px #2563eb55, 0 0 24px 8px #2563eb88; }
    100% { box-shadow: 0 0 0 0 #2563eb00; }
}
/* Botón flotante de WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 9999;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #fff;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  box-shadow: 0 8px 24px rgba(37,211,102,0.25);
  transition: transform 0.2s, box-shadow 0.2s;
  animation: whatsapp-pop 1.2s cubic-bezier(.68,-0.55,.27,1.55) 1;
}
.whatsapp-float:hover {
  transform: scale(1.08) rotate(-6deg);
  box-shadow: 0 12px 32px rgba(18,140,126,0.25);
  background: linear-gradient(135deg, #128c7e 0%, #25d366 100%);
}
@keyframes whatsapp-pop {
  0% { transform: scale(0.5) translateY(100px); opacity: 0; }
  60% { transform: scale(1.1) translateY(-10px); opacity: 1; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}
/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --secondary-color: #f97316;
    --secondary-dark: #ea580c;
    --secondary-light: #fb923c;
    --accent-color: #0ea5e9;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-dark: #0f172a;
    --border-color: #e2e8f0;
    --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);
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    --gradient-secondary: linear-gradient(135deg, #f97316 0%, #fb923c 100%);
    --gradient-brand: linear-gradient(135deg, #2563eb 0%, #f97316 100%);
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

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

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

.btn-secondary:hover {
    background: var(--bg-dark);
    color: white;
    transform: translateY(-2px);
}

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

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

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

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

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

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

/* Header y Navegación */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.header:hover {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(30px);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-logo .logo-img {
    width: 140px;
    height: 70px;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 24px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s;
}

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

.nav-buttons {
    display: flex;
    gap: 8px;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-top: 40px;
    margin-bottom: 24px;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 2.5rem;
    font-weight: 600;
    display: block;
    margin-top: 16px;
    opacity: 0.9;
}

.highlight {
    color: var(--primary-color);
    -webkit-text-fill-color: var(--primary-color);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.stat {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    padding: 12px 20px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.stat:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.stat i {
    font-size: 18px;
    color: var(--primary-color);
}

.stat-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

/* Dashboard Preview */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard-preview {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 400px;
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.dashboard-header {
    background: var(--bg-secondary);
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

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

.dashboard-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-light);
}

.dashboard-dots span:nth-child(1) { background: var(--primary-color); }
.dashboard-dots span:nth-child(2) { background: var(--secondary-color); }
.dashboard-dots span:nth-child(3) { background: var(--accent-color); }

.dashboard-content {
    padding: 24px;
}

.chart-container {
    display: flex;
    align-items: end;
    gap: 8px;
    height: 120px;
    margin-bottom: 24px;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 4px 4px 0 0;
    animation: grow 2s ease-out;
}

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

.metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.metric {
    text-align: center;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.dashboard-modules {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.module-indicator {
    padding: 4px 8px;
    background: var(--bg-secondary);
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.module-indicator.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--bg-primary);
}

/* Modules Showcase */
.modules-showcase {
    padding: 100px 0;
    background: var(--bg-primary);
}

.shopify-carousel {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

.carousel-container {
    overflow: hidden;
    border-radius: 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    padding: 40px 0;
}

.carousel-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    gap: 0;
}

/* RESPONSIVE: Features Section */
@media (max-width: 900px) {
    .shopify-carousel {
        padding: 0 10px;
    }
    .carousel-container {
        padding: 20px 0;
    }
    .carousel-track .module-card {
        min-width: 260px;
        max-width: 320px;
        margin: 0 8px;
        padding: 16px;
        height: auto;
    }
}

@media (max-width: 600px) {
    .features {
        padding: 48px 0 32px 0;
    }
    .modules-showcase {
        padding: 0;
        margin-top: 24px;
    }
    .shopify-carousel {
        padding: 0 2px;
    }
    .carousel-container {
        padding: 8px 0;
        border-radius: 10px;
    }
    .carousel-track {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
    }
    .carousel-track .module-card {
        min-width: 0;
        max-width: 100%;
        width: 100%;
        margin: 0 auto;
        padding: 12px 6px;
        height: auto;
        box-shadow: 0 2px 8px rgba(0,0,0,0.06);
        border-radius: 10px;
    }
    .card-header {
        gap: 8px;
        margin-bottom: 8px;
    }
    .card-header .module-icon {
        width: 32px;
        height: 32px;
        font-size: 1.1rem;
        border-radius: 8px;
    }
    .card-header h3 {
        font-size: 1.05rem;
    }
    .kpi-section {
        gap: 6px;
        grid-template-columns: 1fr;
    }
    .kpi-item {
        padding: 8px 4px;
        min-height: 40px;
        font-size: 0.95rem;
    }
    .kpi-number {
        font-size: 1rem;
    }
    .kpi-label {
        font-size: 0.8rem;
    }
    .card-description {
        font-size: 0.93rem;
    }
    .carousel-controls {
        margin-top: 8px;
        padding: 0 2px;
    }
}

.carousel-track .module-card {
    flex: 0 0 400px;
    min-width: 400px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin: 0 20px;
    padding: 24px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    height: 320px;
    display: flex;
    flex-direction: column;
}

.carousel-track .module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.carousel-track .module-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.carousel-track .module-card.active {
    transform: scale(1.05) translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
    background: var(--gradient-brand);
}

.carousel-track .module-card.active::before {
    transform: scaleX(1);
}

.carousel-track .module-card.active .card-header h3 {
    color: white;
}

.carousel-track .module-card.active .kpi-item {
    background: rgba(255, 255, 255, 0.9);
}

.carousel-track .module-card.active .kpi-number {
    color: var(--primary-color);
}

.carousel-track .module-card.active .kpi-label {
    color: var(--text-secondary);
}

.carousel-track .module-card.active .card-description {
    background: rgba(255, 255, 255, 0.9);
}

.carousel-track .module-card.active .card-description p {
    color: var(--text-primary);
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 40px;
    padding: 0 20px;
}

.carousel-btn {
    width: 56px;
    height: 56px;
    border: 2px solid #e2e8f0;
    background: white;
    color: var(--text-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.carousel-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.carousel-btn i {
    font-size: 18px;
    font-weight: 600;
}

/* Card Content Styles */
.card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    flex-shrink: 0;
}

.card-header .module-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-header .module-icon i {
    font-size: 20px;
    color: white;
}

.card-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.card-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex: 1;
    min-height: 0;
}

.kpi-section {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    flex-shrink: 0;
}

.kpi-item {
    text-align: center;
    padding: 12px 8px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 10px;
    transition: all 0.3s ease;
    min-height: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.kpi-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.kpi-number {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 2px;
    line-height: 1;
}

.kpi-label {
    display: block;
    font-size: 0.65rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.2;
}

.card-description {
    padding: 16px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 10px;
    border-left: 3px solid var(--primary-color);
    flex: 1;
    display: flex;
    align-items: center;
}

.card-description p {
    font-size: 0.875rem;
    color: var(--text-primary);
    line-height: 1.5;
    margin: 0;
    font-weight: 500;
}

.module-card {
    background: white;
    padding: 24px;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 16px;
    user-select: none;
}

.module-card:hover {
    border-color: var(--primary-color);
    transform: translateX(8px);
}

.module-card.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
    transform: translateX(8px);
}

.module-card.active .module-icon {
    background: rgba(255, 255, 255, 0.2);
}

.module-card.active h3,
.module-card.active p {
    color: white;
}

.module-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.module-icon i {
    font-size: 20px;
    color: white;
}

.module-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.module-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Module Preview */
.module-preview {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px;
    min-height: 500px;
    position: relative;
    overflow: hidden;
}

.preview-content {
    display: none;
    animation: fadeIn 0.5s ease-in;
    opacity: 0;
    transform: translateY(20px);
}

.preview-content.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.preview-header {
    margin-bottom: 32px;
}

.preview-header h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.preview-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.module-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient-primary);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 16px;
}

.module-badge i {
    font-size: 12px;
    animation: pulse 2s infinite;
}

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

.interactive-widget {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-top: 24px;
}

.widget-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.widget-header h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.widget-controls {
    display: flex;
    gap: 8px;
}

.widget-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-secondary);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.widget-content {
    padding: 24px;
}

/* KPI Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.kpi-card {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.3s ease;
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.kpi-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.kpi-icon i {
    font-size: 20px;
    color: white;
}

.kpi-data {
    flex: 1;
}

.kpi-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.kpi-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.kpi-change {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
}

.kpi-change.positive {
    color: #10b981;
}

.kpi-change.negative {
    color: #ef4444;
}

/* Chart Container */
.chart-container {
    background: white;
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

.chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.chart-header span {
    font-weight: 600;
    color: var(--text-primary);
}

.chart-legend {
    display: flex;
    gap: 16px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.chart-bars {
    display: flex;
    align-items: end;
    gap: 12px;
    height: 120px;
    padding: 20px 0;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 4px 4px 0 0;
    position: relative;
    min-height: 20px;
    display: flex;
    align-items: end;
    justify-content: center;
    animation: grow 1s ease-out;
}

.chart-bar .bar-value {
    position: absolute;
    bottom: -25px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Sale Form */
.sale-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-icon i {
    position: absolute;
    left: 12px;
    color: var(--text-secondary);
    font-size: 14px;
}

.input-with-icon input {
    width: 100%;
    padding: 12px 12px 12px 40px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.input-with-icon input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.product-preview {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.product-image {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.product-image i {
    font-size: 24px;
    color: white;
}

.product-details {
    flex: 1;
}

.product-details h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.product-details p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0 0 8px 0;
}

.product-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-color);
}

.product-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.quantity-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-primary);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.quantity {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 20px;
    text-align: center;
}

.sale-summary {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    padding: 16px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 0.875rem;
}

.summary-row.total {
    border-top: 1px solid var(--border-color);
    margin-top: 8px;
    padding-top: 16px;
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
}

.sale-actions {
    display: flex;
    gap: 12px;
}

.btn-primary, .btn-secondary {
    flex: 1;
    padding: 12px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

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

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

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

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

.btn-small {
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-primary);
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

/* Inventory Overview */
.inventory-overview {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.inventory-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.stat-card {
    background: white;
    padding: 16px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-card.warning {
    border-left: 4px solid #f59e0b;
}

.stat-card.danger {
    border-left: 4px solid #ef4444;
}

.stat-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card.warning .stat-icon {
    background: linear-gradient(135deg, #f59e0b, #f97316);
}

.stat-card.danger .stat-icon {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.stat-icon i {
    font-size: 16px;
    color: white;
}

.stat-info {
    flex: 1;
}

.stat-info .stat-number {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.stat-info .stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.inventory-list {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.list-header span {
    font-weight: 600;
    color: var(--text-primary);
}

.product-list {
    padding: 0;
}

.product-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

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

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

.product-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.product-icon i {
    font-size: 16px;
    color: white;
}

.product-info {
    flex: 1;
}

.product-info h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.stock-status {
    font-size: 0.75rem;
    font-weight: 500;
}

.stock-status.low {
    color: #f59e0b;
}

.stock-status.out {
    color: #ef4444;
}

.module-img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: var(--border-radius);
    transition: var(--transition);
    object-fit: cover;
}

.module-img:hover {
    transform: scale(1.02);
}

.preview-metrics,
.preview-sales,
.preview-inventory,
.preview-customers,
.preview-finance,
.preview-analytics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.metric-item,
.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.metric-value,
.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.metric-label,
.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.preview-chart {
    margin-bottom: 32px;
}

.chart-bars {
    display: flex;
    align-items: end;
    gap: 8px;
    height: 120px;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: 4px 4px 0 0;
    animation: grow 2s ease-out;
}

.preview-features ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.preview-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.preview-features i {
    color: var(--accent-color);
    font-size: 14px;
}

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

.section-header {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    padding: 32px;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-icon i {
    font-size: 28px;
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    flex-grow: 1;
}

/* Technical Features Section */
.technical-features {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.tech-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.tech-feature-card {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.tech-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tech-feature-card:hover::before {
    transform: scaleX(1);
}

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

.tech-feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    position: relative;
}

.tech-feature-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    z-index: -1;
    opacity: 0.3;
    transition: opacity 0.3s ease;
}

.tech-feature-card:hover .tech-feature-icon::after {
    opacity: 0.6;
}

.tech-feature-icon i {
    font-size: 36px;
    color: white;
}

.tech-feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.tech-feature-list {
    list-style: none;
    padding: 0;
    flex-grow: 1;
}

.tech-feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.tech-feature-list li i {
    color: var(--secondary-color);
    font-size: 14px;
    flex-shrink: 0;
}

/* Cost Comparison within Pricing Section */
.cost-comparison-intro {
    margin-top: 60px;
    margin-bottom: 60px;
    text-align: center;
}

.cost-comparison-intro h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 32px;
    color: var(--text-primary);
}

.benefits-summary {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.benefit-summary-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.benefit-summary-item i {
    color: var(--primary-color);
    font-size: 16px;
}

.cost-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 40px;
}

.cost-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: var(--transition);
}

.cost-card.traditional {
    border-color: #ef4444;
}

.cost-card.our-system {
    border-color: var(--primary-color);
    position: relative;
}

.cost-card.our-system::before {
    content: 'RECOMENDADO';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-brand);
    color: white;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.7rem;
    font-weight: 600;
}

.cost-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.cost-header i {
    font-size: 20px;
}

.cost-card.traditional .cost-header i {
    color: #ef4444;
}

.cost-card.our-system .cost-header i {
    color: var(--primary-color);
}

.cost-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.cost-breakdown {
    margin-bottom: 20px;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.9rem;
}

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

.cost-item.total {
    border-top: 2px solid var(--border-color);
    border-bottom: none;
    padding-top: 12px;
    margin-top: 8px;
    font-size: 1rem;
}

.cost-amount {
    font-weight: 600;
    color: var(--text-primary);
}

.cost-card.traditional .cost-amount {
    color: #ef4444;
}

.cost-card.our-system .cost-amount {
    color: var(--primary-color);
}

.cost-note {
    background: rgba(0, 0, 0, 0.02);
    padding: 12px;
    border-radius: var(--border-radius);
}

.cost-note p {
    margin: 6px 0;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.savings-highlight {
    background: var(--gradient-brand);
    color: white;
    padding: 24px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    margin-bottom: 60px;
}

.savings-highlight h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: white;
}

.savings-highlight p {
    font-size: 1rem;
    opacity: 0.9;
    margin: 0;
}

.market-comparison {
    margin-top: 80px;
    background: var(--bg-secondary);
    padding: 40px;
    border-radius: var(--border-radius-lg);
}

.market-comparison h3 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: var(--text-primary);
}

.cost-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 40px;
}

.cost-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: var(--transition);
}

.cost-card.traditional {
    border-color: #ef4444;
}

.cost-card.our-system {
    border-color: var(--primary-color);
    position: relative;
}

.cost-card.our-system::before {
    content: 'RECOMENDADO';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-brand);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.cost-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.cost-header i {
    font-size: 24px;
}

.cost-card.traditional .cost-header i {
    color: #ef4444;
}

.cost-card.our-system .cost-header i {
    color: var(--primary-color);
}

.cost-header h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.cost-breakdown {
    margin-bottom: 24px;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.cost-item.total {
    border-top: 2px solid var(--border-color);
    border-bottom: none;
    padding-top: 16px;
    margin-top: 8px;
    font-size: 1.1rem;
}

.cost-amount {
    font-weight: 600;
    color: var(--text-primary);
}

.cost-card.traditional .cost-amount {
    color: #ef4444;
}

.cost-card.our-system .cost-amount {
    color: var(--primary-color);
}

.cost-note {
    background: rgba(0, 0, 0, 0.02);
    padding: 16px;
    border-radius: var(--border-radius);
}

.cost-note p {
    margin: 8px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.savings-highlight {
    background: var(--gradient-brand);
    color: white;
    padding: 40px;
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.savings-content h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
}

.savings-content p {
    font-size: 1.2rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.savings-breakdown {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.savings-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.savings-icon {
    font-size: 2rem;
}

.savings-item span:last-child {
    font-weight: 500;
    text-align: center;
    line-height: 1.4;
}



.monthly-cta {
    text-align: center;
    margin-top: 60px;
    padding: 40px;
    background: var(--gradient-brand);
    color: white;
    border-radius: var(--border-radius-lg);
}

.monthly-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.monthly-cta p {
    font-size: 1.1rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.monthly-cta .cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.monthly-cta .btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.monthly-cta .btn-outline:hover {
    background: white;
    color: var(--primary-color);
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background: var(--bg-secondary);
}

/* Referidos Section */
.referidos {
    padding: 100px 0;
    background: var(--gradient-brand);
    color: white;
}

.referidos .section-title,
.referidos .section-description {
    color: white;
}

.referidos-content {
    margin-top: 60px;
}

.referidos-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.referidos-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.referidos-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.referidos-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: all 0.3s ease;
}

.referidos-card:hover .referidos-icon {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.referidos-icon i {
    font-size: 32px;
    color: white;
}

.referidos-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: white;
}

.referidos-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.referidos-cta {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: 48px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.referidos-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
}

.referidos-cta p {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 32px;
    color: rgba(255, 255, 255, 0.9);
}

.referidos-cta .btn {
    background: white;
    color: var(--primary-color);
    border: none;
    font-weight: 600;
}

.referidos-cta .btn:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
}

.referidos-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideInUp 0.3s ease;
    position: relative;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 1px solid var(--border-color);
    background: var(--gradient-brand);
    color: white;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.modal-body {
    padding: 32px;
}

.modal-section {
    margin-bottom: 32px;
}

.modal-section:last-child {
    margin-bottom: 0;
}

.modal-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.modal-intro p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    padding: 16px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.modal-list {
    list-style: none;
    padding: 0;
}

.modal-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: 24px;
}

.modal-list li:last-child {
    border-bottom: none;
}

.modal-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.comision-info p {
    font-size: 1.1rem;
    margin-bottom: 24px;
    text-align: center;
    background: var(--gradient-brand);
    color: white;
    padding: 16px;
    border-radius: var(--border-radius);
}

.comision-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.comision-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.comision-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.comision-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
}

.comision-header i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.comision-header h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.comision-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 8px;
}

.comision-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.comision-details {
    background: var(--bg-secondary);
    padding: 20px;
    border-radius: var(--border-radius);
}

.comision-details p {
    margin-bottom: 8px;
    font-size: 1rem;
}

.comision-details p:last-child {
    margin-bottom: 0;
}

.rules-table {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.rule-row {
    display: grid;
    grid-template-columns: 1fr 2fr;
    border-bottom: 1px solid var(--border-color);
}

.rule-row:last-child {
    border-bottom: none;
}

.rule-aspect {
    background: var(--bg-secondary);
    padding: 16px;
    font-weight: 600;
    color: var(--text-primary);
    border-right: 1px solid var(--border-color);
}

.rule-detail {
    padding: 16px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.modal-footer {
    padding: 24px 32px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 16px;
    justify-content: flex-end;
    background: var(--bg-secondary);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    border: 2px solid transparent;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

/* AI Assistant Section */
.ai-assistant {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.ai-intro {
    text-align: center;
    margin-bottom: 60px;
}

.ai-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

.ai-examples {
    margin-bottom: 60px;
}

.ai-examples h3 {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 32px;
    color: var(--text-primary);
}

.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.example-item {
    background: white;
    padding: 16px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
    border-left: 4px solid var(--primary-color);
}

.example-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.example-item i {
    color: var(--primary-color);
    font-size: 18px;
    flex-shrink: 0;
}

.example-item span {
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 500;
}

.ai-how-it-works {
    margin-bottom: 60px;
}

.ai-how-it-works h3 {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 32px;
    color: var(--text-primary);
}

.how-it-works-content {
    max-width: 600px;
    margin: 0 auto;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 24px;
    padding: 20px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.step:last-child {
    margin-bottom: 0;
}

.step-number {
    background: var(--gradient-brand);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.step-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.step-content li {
    padding: 4px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 20px;
}

.step-content li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.ai-benefits {
    margin-bottom: 60px;
}

.ai-benefits h3 {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 32px;
    color: var(--text-primary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.benefit-item {
    background: white;
    padding: 16px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.benefit-item i {
    color: #10b981;
    font-size: 18px;
    flex-shrink: 0;
}

.benefit-item span {
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 500;
}

.ai-cta {
    text-align: center;
    background: white;
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
}

.cta-highlight {
    margin-bottom: 24px;
}

.cta-highlight h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.cta-highlight p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin: 0;
}

.ai-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    padding: 16px 32px;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

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

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.period {
    font-size: 1rem;
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: var(--accent-color);
    font-size: 16px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: var(--bg-primary);
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto 40px;
    overflow: hidden;
}

.testimonial-card {
    display: none;
    text-align: center;
    padding: 40px;
}

.testimonial-card.active {
    display: block;
    animation: fadeIn 0.5s ease-in;
}

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

.testimonial-content {
    margin-bottom: 32px;
}

.testimonial-content p {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

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

.testimonials-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary-color);
}

/* CTA Section */
.cta {
    padding: 100px 0;
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-item i {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.contact-item h4 {
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.contact-item p {
    color: var(--text-secondary);
    margin: 0;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 24px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: var(--transition);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.footer-logo .logo-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-section p {
    color: #9ca3af;
    line-height: 1.6;
    margin-bottom: 24px;
}

.footer-section h4 {
    font-weight: 600;
    margin-bottom: 16px;
    color: white;
}

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

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #9ca3af;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #9ca3af;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: var(--transition);
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .modules-showcase {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .modules-grid {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 16px;
    }
    
    .module-card {
        min-width: 200px;
        flex-shrink: 0;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .tech-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        max-width: 400px;
    }
    
    .examples-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .example-item {
        padding: 14px 16px;
    }
    
    .step {
        padding: 16px;
        gap: 16px;
    }
    
    .step-number {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .ai-cta {
        padding: 32px 24px;
        margin: 0 16px;
    }
}

@media (max-width: 768px) {
    .features,
    .modules-showcase,
    .technical-features,
    .pricing,
    .ai-assistant,
    .referidos,
    .cta,
    .contact {
        padding: 80px 0;
    }
    
    .benefits-summary {
        gap: 20px;
    }
    
    .benefit-summary-item {
        padding: 10px 12px;
        font-size: 0.8rem;
    }
    
    .cost-comparison {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .cost-card {
        padding: 20px;
    }
    
    .savings-highlight {
        padding: 20px;
        margin-bottom: 40px;
    }
    
    .savings-highlight h3 {
        font-size: 1.5rem;
    }
    
    .market-comparison {
        padding: 24px;
        margin-top: 60px;
    }
    
    .market-comparison h3 {
        font-size: 1.5rem;
    }
    
    .cost-comparison {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .cost-card {
        padding: 24px;
    }
    
    .savings-highlight {
        padding: 32px 24px;
    }
    
    .savings-content h3 {
        font-size: 2rem;
    }
    
    .savings-breakdown {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    

    
    .monthly-cta {
        padding: 32px 24px;
    }
    
    .monthly-cta h3 {
        font-size: 1.5rem;
    }
    
    .monthly-cta .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-logo span {
        font-size: 16px;
    }
    
    .nav-logo .logo-img {
        width: 100px;
        height: 50px;
    }
    
    .hamburger {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin: 10px 0;
    }

    .nav-buttons {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 20px;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--border-color);
        flex-direction: column;
        gap: 10px;
    }

    .nav-buttons.active {
        display: flex;
        top: calc(100% + 200px);
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-top: 30px;
    }
    
    .hero-subtitle {
        font-size: 1.8rem;
        margin-top: 12px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        gap: 16px;
        margin-top: 32px;
    }
    
    .stat {
        padding: 10px 16px;
    }
    
    .stat i {
        font-size: 16px;
    }
    
    .stat-text {
        font-size: 0.9rem;
    }

    .modules-showcase {
        gap: 30px;
    }
    
    .module-preview {
        padding: 24px;
        min-height: 400px;
    }
    
    .preview-metrics,
    .preview-sales,
    .preview-inventory,
    .preview-customers,
    .preview-finance,
    .preview-analytics {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .preview-image {
        padding: 16px;
    }
    
    .module-img {
        max-width: 300px;
    }
    
    .preview-features ul {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .tech-features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        max-width: 350px;
    }
    
    .ai-description {
        font-size: 1rem;
        padding: 0 16px;
    }
    
    .examples-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .example-item {
        padding: 12px 14px;
    }
    
    .example-item span {
        font-size: 0.9rem;
    }
    
    .step {
        padding: 14px;
        gap: 12px;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
    
    .step-content h4 {
        font-size: 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .benefit-item {
        padding: 14px 16px;
    }
    
    .benefit-item span {
        font-size: 0.9rem;
    }
    
    .ai-cta {
        padding: 24px 20px;
        margin: 0 12px;
    }
    
    .cta-highlight h3 {
        font-size: 1.3rem;
    }
    
    .cta-highlight p {
        font-size: 1rem;
    }
    
    .ai-cta .btn {
        font-size: 1rem;
        padding: 14px 24px;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }
    
    .referidos-info {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .referidos-card {
        padding: 24px;
    }
    
    .referidos-cta {
        padding: 32px 24px;
    }
    
    .referidos-cta h3 {
        font-size: 1.5rem;
    }
    
    .referidos-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .modal-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .modal-header {
        padding: 20px 24px;
    }
    
    .modal-header h2 {
        font-size: 1.25rem;
    }
    
    .modal-body {
        padding: 24px;
    }
    
    .comision-cards {
        grid-template-columns: 1fr;
    }
    
    .rule-row {
        grid-template-columns: 1fr;
    }
    
    .rule-aspect {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .modal-footer {
        padding: 20px 24px;
        flex-direction: column;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .features,
    .modules-showcase,
    .technical-features,
    .pricing,
    .ai-assistant,
    .referidos,
    .cta,
    .contact {
        padding: 60px 0;
    }
    
    .benefits-summary {
        gap: 12px;
    }
    
    .benefit-summary-item {
        padding: 8px 10px;
        font-size: 0.75rem;
    }
    
    .cost-comparison {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cost-card {
        padding: 16px;
    }
    
    .cost-header h4 {
        font-size: 1.1rem;
    }
    
    .savings-highlight {
        padding: 16px;
        margin-bottom: 32px;
    }
    
    .savings-highlight h3 {
        font-size: 1.25rem;
    }
    
    .market-comparison {
        padding: 20px;
        margin-top: 40px;
    }
    
    .market-comparison h3 {
        font-size: 1.25rem;
        margin-bottom: 24px;
    }
    
    .cost-comparison {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cost-card {
        padding: 20px;
    }
    
    .cost-header h4 {
        font-size: 1.25rem;
    }
    
    .savings-highlight {
        padding: 24px 20px;
    }
    
    .savings-content h3 {
        font-size: 1.5rem;
    }
    
    .savings-content p {
        font-size: 1rem;
    }
    
    .savings-breakdown {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .savings-item {
        padding: 16px;
    }
    

    
    .monthly-cta {
        padding: 24px 20px;
    }
    
    .monthly-cta h3 {
        font-size: 1.25rem;
    }
    
    .monthly-cta p {
        font-size: 1rem;
    }
    
    .nav-logo span {
        font-size: 14px;
    }
    
    .nav-logo .logo-img {
        width: 80px;
        height: 40px;
    }
    
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-title {
        font-size: 2rem;
        margin-top: 20px;
    }
    
    .hero-subtitle {
        font-size: 1.4rem;
        margin-top: 8px;
    }
    
    .hero-stats {
        gap: 12px;
        margin-top: 24px;
    }
    
    .stat {
        padding: 8px 12px;
    }
    
    .stat i {
        font-size: 14px;
    }
    
    .stat-text {
        font-size: 0.8rem;
    }

    .section-title {
        font-size: 2rem;
    }
    
    .section-header {
        margin-top: 30px;
    }
    
    .cost-comparison-intro {
        margin-top: 40px;
    }
    
    @media (max-width: 480px) {
        .section-title {
            font-size: 1.5rem;
        }
        
        .section-header {
            margin-top: 20px;
        }
        
        .cost-comparison-intro {
            margin-top: 30px;
        }
    }

    .module-card {
        padding: 16px;
        min-width: 160px;
    }
    
    .module-preview {
        padding: 20px;
        min-height: 350px;
    }
    
    .preview-header h3 {
        font-size: 1.5rem;
    }
    
    .shopify-carousel {
        padding: 0 20px;
    }
    
    .carousel-container {
        padding: 20px 0;
    }
    
    .carousel-track .module-card {
        flex: 0 0 300px;
        min-width: 300px;
        padding: 20px;
        margin: 0 10px;
        height: 280px;
    }
    
    .card-header {
        flex-direction: column;
        text-align: center;
        gap: 10px;
        margin-bottom: 16px;
    }
    
    .card-header .module-icon {
        width: 44px;
        height: 44px;
    }
    
    .card-header h3 {
        font-size: 1.125rem;
    }
    
    .kpi-section {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .kpi-item {
        padding: 10px 6px;
        min-height: 50px;
    }
    
    .kpi-number {
        font-size: 1.125rem;
    }
    
    .kpi-label {
        font-size: 0.6rem;
    }
    
    .card-description {
        padding: 12px;
    }
    
    .card-description p {
        font-size: 0.8rem;
    }
    
    .carousel-controls {
        padding: 0 10px;
    }
    
    .carousel-btn {
        width: 48px;
        height: 48px;
    }
    
    .metric-value,
    .stat-number {
        font-size: 1.4rem;
    }
    
    .feature-card {
        padding: 20px;
    }

    .tech-feature-card {
        padding: 20px;
    }

    .pricing-card {
        padding: 20px;
    }
    
    .referidos-info {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .referidos-card {
        padding: 20px;
    }
    
    .referidos-cta {
        padding: 24px 20px;
    }
    
    .referidos-cta h3 {
        font-size: 1.25rem;
    }
    
    .modal-content {
        width: 98%;
        max-height: 98vh;
    }
    
    .modal-header {
        padding: 16px 20px;
    }
    
    .modal-header h2 {
        font-size: 1.1rem;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-section h3 {
        font-size: 1.1rem;
    }
    
    .comision-amount {
        font-size: 1.5rem;
    }
    
    .modal-footer {
        padding: 16px 20px;
    }

    .contact-form {
        padding: 20px;
    }
    
    .features-grid,
    .tech-features-grid,
    .pricing-grid {
        gap: 16px;
    }
}

/* Animaciones adicionales */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Clases de animación para AOS */
[data-aos="fade-up"] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

[data-aos="fade-up"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-left"] {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease;
}

[data-aos="fade-left"].aos-animate {
    opacity: 1;
    transform: translateX(0);
}

[data-aos="fade-right"] {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.6s ease;
}

[data-aos="fade-right"].aos-animate {
    opacity: 1;
    transform: translateX(0);
} 
/* Sección Destacada de IA Única */
.unique-ai-highlight {
    background: linear-gradient(90deg, #f8fafc 60%, #e0e7ef 100%);
    padding: 48px 0 32px 0;
    box-shadow: 0 2px 16px 0 rgba(0,0,0,0.04);
    margin-bottom: 0;
}
.unique-ai-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 0 16px;
}
.unique-ai-badge {
    display: inline-block;
    background: #1e293b;
    color: #fff;
    font-weight: 700;
    border-radius: 24px;
    padding: 8px 20px 8px 16px;
    font-size: 1rem;
    margin-bottom: 18px;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px 0 rgba(30,41,59,0.08);
}
.unique-ai-badge i {
    margin-right: 8px;
    font-size: 1.1em;
}
.unique-ai-title {
    font-size: 2.1rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.2;
}
.unique-ai-title .highlight {
    color: #2563eb;
    background: linear-gradient(90deg, #e0e7ef 0%, #f8fafc 100%);
    padding: 0 6px;
    border-radius: 6px;
}
.unique-ai-description {
    font-size: 1.15rem;
    color: #334155;
    margin-bottom: 22px;
    line-height: 1.6;
}
.unique-ai-description .highlight {
    color: #0ea5e9;
    font-weight: 600;
}
.unique-ai-content .btn-large {
    font-size: 1.1rem;
    padding: 14px 32px;
    border-radius: 32px;
    margin-top: 8px;
    box-shadow: 0 2px 8px 0 rgba(37,99,235,0.08);
}
@media (max-width: 600px) {
    .unique-ai-title {
        font-size: 1.3rem;
    }
    .unique-ai-content {
        padding: 0 4px;
    }
    .unique-ai-badge {
        font-size: 0.95rem;
        padding: 7px 12px 7px 10px;
    }
}