/* ==========================================
   DEEGIPOS - Landing Page Styles
   Modern SaaS Design
   ========================================== */

/* CSS Custom Properties */
:root {
    /* Colors - Deegipos Brand */
    --color-primary: #efd50c;
    --color-primary-dark: #d4bc0a;
    --color-primary-light: #f5e34a;
    --color-secondary: #0b0a0a;
    --color-accent: #c9b30a;

    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;

    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #0b0a0a;

    --color-white: #ffffff;
    --color-black: #0b0a0a;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    --gradient-hero: linear-gradient(135deg, #efd50c 0%, #c9b30a 100%);
    --gradient-cta: linear-gradient(135deg, var(--color-secondary) 0%, #1a1919 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-primary: 0 4px 14px 0 rgba(239, 213, 12, 0.4);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

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

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

/* Section */
.section {
    padding: var(--spacing-20) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-12);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-2) var(--spacing-4);
    background: linear-gradient(135deg, rgba(239, 213, 12, 0.15) 0%, rgba(201, 179, 10, 0.15) 100%);
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-4);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-gray-900);
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-500);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-6);
}

.section-cta {
    text-align: center;
    margin-top: var(--spacing-10);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-base);
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-secondary);
    box-shadow: var(--shadow-primary);
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(239, 213, 12, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--color-gray-700);
    border: 2px solid var(--color-gray-200);
}

.btn-outline:hover {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    background: rgba(239, 213, 12, 0.1);
}

.btn-ghost {
    background: transparent;
    color: var(--color-gray-600);
}

.btn-ghost:hover {
    color: var(--color-secondary);
    background: rgba(239, 213, 12, 0.1);
}

.btn-white {
    background: var(--color-white);
    color: var(--color-secondary);
    font-weight: 700;
}

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

.btn-ghost-white {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-ghost-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-icon-left {
    width: 20px;
    height: 20px;
}

/* ==========================================
   NAVBAR
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    border-bottom-color: var(--color-gray-200);
    box-shadow: var(--shadow-sm);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.logo-icon {
    width: 36px;
    height: 36px;
}

.logo-img {
    height: 42px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-gray-900);
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.navbar-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

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

.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 24px;
    height: 24px;
}

.navbar-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-gray-700);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.navbar-toggle.active span:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    padding-top: 120px;
    padding-bottom: var(--spacing-20);
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-12);
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-4);
    background: linear-gradient(135deg, rgba(239, 213, 12, 0.15) 0%, rgba(201, 179, 10, 0.15) 100%);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

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

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

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    color: var(--color-gray-900);
    line-height: 1.1;
    margin-bottom: var(--spacing-6);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-8);
    max-width: 500px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.hero-note {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.hero-note svg {
    width: 16px;
    height: 16px;
    color: var(--color-success);
}

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

.dashboard-mockup {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
}

.dashboard-dots {
    display: flex;
    gap: var(--spacing-2);
}

.dashboard-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dashboard-dots span:nth-child(1) { background: #ff5f56; }
.dashboard-dots span:nth-child(2) { background: #ffbd2e; }
.dashboard-dots span:nth-child(3) { background: #27c93f; }

.dashboard-title {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.dashboard-content {
    display: flex;
    min-height: 350px;
}

.dashboard-sidebar {
    width: 60px;
    background: var(--color-gray-900);
    padding: var(--spacing-4) var(--spacing-2);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.sidebar-item {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-400);
    transition: all var(--transition-fast);
}

.sidebar-item.active {
    background: var(--gradient-primary);
    color: var(--color-white);
}

.sidebar-item svg {
    width: 20px;
    height: 20px;
}

.dashboard-main {
    flex: 1;
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

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

.stat-card {
    background: var(--color-gray-50);
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
}

.stat-label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-1);
}

.stat-value {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-gray-900);
}

.stat-value small {
    font-size: var(--font-size-xs);
    font-weight: 400;
}

.stat-trend {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 500;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-1);
}

.stat-trend.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.stat-trend.neutral {
    background: rgba(107, 114, 128, 0.1);
    color: var(--color-gray-500);
}

.chart-placeholder {
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4);
    flex: 1;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 80px;
    gap: var(--spacing-3);
}

.bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    opacity: 0.8;
}

.products-preview {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.product-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-3);
    background: var(--color-gray-50);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.product-name {
    color: var(--color-gray-700);
}

.product-stock {
    color: var(--color-gray-500);
}

.product-stock.warning {
    color: var(--color-warning);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-4);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    animation: float 3s ease-in-out infinite;
}

.floating-card svg {
    width: 20px;
    height: 20px;
}

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

.floating-card-1 svg {
    color: var(--color-success);
}

.floating-card-2 {
    bottom: 30%;
    left: -5%;
    animation-delay: 1s;
}

.floating-card-2 svg {
    color: var(--color-warning);
}

.floating-card-3 {
    bottom: 10%;
    right: 5%;
    animation-delay: 2s;
}

.floating-card-3 svg {
    color: var(--color-primary);
}

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

/* Hero Background */
.hero-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(239, 213, 12, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 30% 80%, rgba(201, 179, 10, 0.08) 0%, transparent 40%);
    z-index: 0;
}

/* ==========================================
   PROBLEM SECTION
   ========================================== */
.problem-section {
    background: var(--color-gray-50);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-10);
}

.problem-card {
    background: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-100);
}

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

.problem-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(245, 158, 11, 0.1) 100%);
    border-radius: var(--radius-xl);
}

.problem-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-error);
}

.problem-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.problem-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.problem-conclusion {
    text-align: center;
    font-size: var(--font-size-xl);
    color: var(--color-gray-900);
}

.problem-conclusion strong {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================
   FEATURES SECTION
   ========================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-6);
}

.feature-card {
    background: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.feature-card.featured {
    grid-column: span 2;
    background: var(--gradient-primary);
    border: none;
}

.feature-card.featured .feature-icon {
    background: rgba(11, 10, 10, 0.15);
}

.feature-card.featured .feature-icon svg {
    color: var(--color-secondary);
}

.feature-card.featured .feature-title,
.feature-card.featured .feature-text {
    color: var(--color-secondary);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(239, 213, 12, 0.15) 0%, rgba(201, 179, 10, 0.15) 100%);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-4);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.feature-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.feature-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    line-height: 1.5;
}

/* ==========================================
   SOLUTIONS SECTION
   ========================================== */
.solutions-section {
    background: var(--color-gray-50);
}

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

.solution-card {
    background: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    text-align: center;
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.solution-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.solution-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
}

.solution-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-white);
}

.solution-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.solution-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* ==========================================
   MULTI-BOUTIQUES SECTION
   ========================================== */
.multiboutiques-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    align-items: center;
}

.multiboutiques-text {
    max-width: 500px;
}

.multiboutiques-features {
    margin: var(--spacing-8) 0;
}

.multiboutiques-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) 0;
    font-size: var(--font-size-base);
    color: var(--color-gray-700);
}

.multiboutiques-features svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
}

/* Multi-boutiques Visual */
.multiboutiques-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-4);
}

.enterprise-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-3);
}

.enterprise-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-primary);
}

.enterprise-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-white);
}

.enterprise-node span {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-gray-900);
    letter-spacing: 0.05em;
}

.connection-lines {
    width: 100%;
    max-width: 300px;
    height: 60px;
}

.connection-lines svg {
    width: 100%;
    height: 100%;
}

.boutiques-row {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

.boutique-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
}

.boutique-node svg {
    width: 40px;
    height: 40px;
    padding: var(--spacing-2);
    background: var(--color-white);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
}

.boutique-node span {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-gray-600);
}

/* ==========================================
   DASHBOARD PREVIEW SECTION
   ========================================== */
.dashboard-section {
    background: var(--color-gray-50);
}

.dashboard-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-8);
}

.dashboard-tab {
    padding: var(--spacing-3) var(--spacing-5);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-500);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.dashboard-tab:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.dashboard-tab.active {
    background: var(--gradient-primary);
    color: var(--color-white);
    border-color: transparent;
}

.dashboard-preview-container {
    max-width: 900px;
    margin: 0 auto;
}

.dashboard-preview {
    display: none;
}

.dashboard-preview.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

.preview-window {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
}

.preview-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
}

.preview-dots {
    display: flex;
    gap: var(--spacing-2);
}

.preview-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.preview-dots span:nth-child(1) { background: #ff5f56; }
.preview-dots span:nth-child(2) { background: #ffbd2e; }
.preview-dots span:nth-child(3) { background: #27c93f; }

.preview-header > span {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.preview-content {
    padding: var(--spacing-8);
}

/* Preview Stats */
.preview-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.preview-stat {
    background: var(--color-gray-50);
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
    text-align: center;
}

.preview-stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-gray-900);
}

.preview-stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
}

/* Preview Chart */
.preview-chart {
    background: var(--color-gray-50);
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
}

.chart-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-4);
}

.chart-area {
    height: 100px;
}

.chart-area svg {
    width: 100%;
    height: 100%;
}

/* Preview Table */
.preview-table {
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-4);
    padding: var(--spacing-3) var(--spacing-4);
    background: var(--color-gray-100);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-gray-500);
    text-transform: uppercase;
}

.table-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-4);
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    border-bottom: 1px solid var(--color-gray-200);
}

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

.table-row .warning {
    color: var(--color-warning);
    font-weight: 600;
}

/* Stock Alerts */
.stock-alerts {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.alert-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid;
}

.alert-card.warning {
    border-left-color: var(--color-warning);
}

.alert-card.success {
    border-left-color: var(--color-success);
}

.alert-icon {
    font-size: var(--font-size-xl);
}

.alert-info {
    display: flex;
    flex-direction: column;
}

.alert-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-900);
}

.alert-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* POS Layout */
.pos-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-6);
}

.pos-products {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
}

.pos-product {
    padding: var(--spacing-6);
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    text-align: center;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pos-product:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.pos-cart {
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4);
}

.cart-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-3) 0;
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    border-bottom: 1px solid var(--color-gray-200);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-4) 0 0;
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-gray-900);
}

/* Clients List */
.clients-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.client-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
}

.client-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--color-white);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.client-info {
    display: flex;
    flex-direction: column;
}

.client-name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.client-detail {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* Reports Grid */
.reports-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-4);
}

.report-card {
    background: var(--color-gray-50);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    text-align: center;
}

.report-title {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-2);
}

.report-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.report-trend {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.report-trend.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.report-trend.neutral {
    background: rgba(107, 114, 128, 0.1);
    color: var(--color-gray-500);
}

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

.benefit-card {
    background: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    text-align: center;
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

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

.benefit-card.featured {
    grid-column: span 1;
    background: var(--gradient-primary);
    border: none;
}

.benefit-card.featured .benefit-icon {
    background: rgba(11, 10, 10, 0.15);
}

.benefit-card.featured .benefit-icon svg {
    color: var(--color-secondary);
}

.benefit-card.featured .benefit-title,
.benefit-card.featured .benefit-text {
    color: var(--color-secondary);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(239, 213, 12, 0.15) 0%, rgba(201, 179, 10, 0.15) 100%);
    border-radius: var(--radius-xl);
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-primary);
}

.benefit-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.benefit-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* ==========================================
   MOBILE SECTION
   ========================================== */
.mobile-section {
    background: var(--color-gray-50);
    overflow: hidden;
}

.mobile-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-12);
    align-items: center;
}

.mobile-text {
    max-width: 400px;
}

.mobile-devices {
    position: relative;
    height: 400px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.device {
    position: absolute;
    background: var(--color-gray-900);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.device-screen {
    background: var(--color-white);
    margin: 8px;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.device-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%);
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}

.device-desktop {
    width: 320px;
    height: 200px;
    left: 0;
    bottom: 60px;
    z-index: 1;
}

.device-desktop .device-screen {
    height: calc(100% - 16px);
}

.device-tablet {
    width: 200px;
    height: 280px;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    z-index: 2;
}

.device-tablet .device-screen {
    height: calc(100% - 16px);
}

.device-phone {
    width: 140px;
    height: 280px;
    right: 0;
    bottom: 40px;
    z-index: 3;
}

.device-phone .device-screen {
    height: calc(100% - 16px);
}

.phone-stat {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-gray-900);
}

.phone-label {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
}

/* ==========================================
   PRICING SECTION
   ========================================== */
.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-10);
}

.toggle-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-500);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.toggle-label.active {
    color: var(--color-gray-900);
}

.toggle-discount {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 24px;
    background: var(--color-gray-200);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background var(--transition-fast);
}

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

.toggle-slider {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: var(--color-white);
    border-radius: 50%;
    transition: transform var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.toggle-switch.active .toggle-slider {
    transform: translateX(24px);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

.pricing-card {
    position: relative;
    background: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

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

.pricing-card.featured {
    border: 2px solid var(--color-primary);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-card.enterprise {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-2) var(--spacing-4);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

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

.pricing-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-4);
}

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

.price-amount {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-gray-900);
}

.price-amount-custom {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-gray-900);
}

.price-currency {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.price-period {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.pricing-features {
    margin-bottom: var(--spacing-6);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.pricing-features svg {
    width: 16px;
    height: 16px;
    color: var(--color-success);
    flex-shrink: 0;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

.pricing-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    text-align: center;
    margin-bottom: var(--spacing-6);
}

.pricing-note {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* ==========================================
   PAYMENT SECTION
   ========================================== */
.payment-section {
    background: var(--color-gray-50);
}

.payment-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-12);
}

.payment-text {
    max-width: 400px;
}

.payment-methods {
    display: flex;
    gap: var(--spacing-6);
}

.payment-method {
    background: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-fast);
}

.payment-method:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.payment-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 100px;
    min-height: 60px;
    font-weight: 700;
    text-align: center;
}

.payment-icon.orange-money {
    color: #ff6600;
}

.payment-icon.sama-money {
    color: #00a651;
}

.payment-icon.card svg {
    width: 40px;
    height: 40px;
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-2);
}

.payment-icon.card span {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-gray-500);
}

/* ==========================================
   SUBSCRIPTION STEPS SECTION
   ========================================== */
.subscription-steps-section {
    background: var(--color-gray-50);
}

.subscription-steps-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.subscription-steps-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.subscription-steps-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.subscription-steps-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.step-item {
    display: flex;
    gap: var(--spacing-5);
    align-items: flex-start;
    padding: var(--spacing-5);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.step-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--color-secondary);
    font-size: var(--font-size-xl);
    font-weight: 800;
    border-radius: var(--radius-full);
}

.step-info h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.step-info p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    line-height: 1.6;
    margin: 0;
}

/* ==========================================
   TESTIMONIALS SECTION
   ========================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
}

.testimonial-card {
    background: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

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

.testimonial-stars {
    color: #fbbf24;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-4);
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-6);
}

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

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--color-white);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.author-role {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.testimonials-note {
    text-align: center;
    margin-top: var(--spacing-8);
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
}

/* ==========================================
   STATISTICS SECTION
   ========================================== */
.stats-section {
    background: var(--gradient-primary);
    padding: var(--spacing-16) 0;
}

.stats-grid-large {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-8);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: var(--spacing-2);
}

.stat-item .stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================
   TUTORIAL SECTION
   ========================================== */
.tutorial-video {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.video-placeholder {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--color-gray-900);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    margin-bottom: var(--spacing-8);
    cursor: pointer;
}

.video-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
    transition: background var(--transition-base);
}

.video-placeholder:hover .video-overlay {
    background: rgba(0, 0, 0, 0.3);
}

.play-button {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: 50%;
    transition: transform var(--transition-base);
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
}

.play-button svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    margin-left: 4px;
}

.video-preview {
    position: absolute;
    inset: 0;
    z-index: -1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-dashboard {
    width: 80%;
    height: 80%;
    background: var(--color-gray-800);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4);
}

.preview-header-small {
    font-size: var(--font-size-sm);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.preview-content-small {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-3);
}

.preview-card-small {
    height: 60px;
    background: var(--color-gray-700);
    border-radius: var(--radius-md);
}

/* ==========================================
   FAQ SECTION
   ========================================== */
.faq-section {
    background: var(--color-gray-50);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-4);
    border: 1px solid var(--color-gray-100);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-gray-900);
    text-align: left;
    transition: color var(--transition-fast);
}

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

.faq-question svg {
    width: 20px;
    height: 20px;
    color: var(--color-gray-400);
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-6) var(--spacing-6);
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ==========================================
   CTA SECTION
   ========================================== */
.cta-section {
    position: relative;
    padding: var(--spacing-24) 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    z-index: -1;
}

.cta-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.cta-description {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--color-gray-900);
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

.footer-brand {
    max-width: 280px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

.footer-logo .logo-icon {
    width: 36px;
    height: 36px;
}

.footer-logo span {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
}

.footer-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-6);
}

.footer-social {
    display: flex;
    gap: var(--spacing-4);
}

.footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-gray-400);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.footer-social svg {
    width: 18px;
    height: 18px;
}

.footer-links h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

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

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

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

.footer-bottom {
    padding-top: var(--spacing-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* ==========================================
   FLOATING CTA
   ========================================== */
.floating-cta {
    position: fixed;
    bottom: var(--spacing-8);
    right: var(--spacing-8);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4) var(--spacing-6);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-fixed);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-base);
    pointer-events: none;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.floating-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px -12px rgba(239, 213, 12, 0.4);
}

.floating-cta svg {
    width: 18px;
    height: 18px;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

/* Tablet */
@media (max-width: 1024px) {
    .navbar-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-6);
        gap: var(--spacing-4);
        border-bottom: 1px solid var(--color-gray-200);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        z-index: var(--z-dropdown);
    }

    .navbar-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-actions .btn:first-child {
        display: none;
    }

    .navbar-actions .btn-primary {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-sm);
    }

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

    .hero-content {
        max-width: 600px;
        margin: 0 auto;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-note {
        justify-content: center;
    }

    .hero-visual {
        max-width: 600px;
        margin: 0 auto;
    }

    .floating-card {
        display: none;
    }

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

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

    .feature-card.featured {
        grid-column: span 2;
    }

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

    .multiboutiques-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .multiboutiques-text {
        max-width: 100%;
    }

    .multiboutiques-features {
        display: inline-block;
        text-align: left;
    }

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

    .mobile-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .mobile-text {
        max-width: 100%;
    }

    .mobile-devices {
        max-width: 500px;
        margin: 0 auto;
    }

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

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

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

    .pricing-card.enterprise {
        grid-column: span 2;
    }

    .payment-content {
        flex-direction: column;
        text-align: center;
    }

    .payment-text {
        max-width: 100%;
    }

    .subscription-steps-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }

    .subscription-steps-image {
        order: -1;
    }

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

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

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

    .footer-brand {
        grid-column: span 3;
        max-width: 100%;
        text-align: center;
        margin-bottom: var(--spacing-8);
    }

    .footer-social {
        justify-content: center;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .section {
        padding: var(--spacing-16) 0;
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .hero {
        padding-top: 100px;
        min-height: auto;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .dashboard-content {
        flex-direction: column;
    }

    .dashboard-sidebar {
        flex-direction: row;
        width: 100%;
        padding: var(--spacing-2) var(--spacing-4);
        justify-content: space-around;
    }

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

    .problem-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature-card.featured {
        grid-column: span 1;
    }

    .solutions-grid {
        grid-template-columns: 1fr;
    }

    .boutiques-row {
        flex-wrap: wrap;
        gap: var(--spacing-3);
    }

    .dashboard-tabs {
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: var(--spacing-4);
        -webkit-overflow-scrolling: touch;
    }

    .dashboard-tab {
        flex-shrink: 0;
    }

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

    .reports-grid {
        grid-template-columns: 1fr;
    }

    .pos-layout {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .mobile-devices {
        height: 300px;
    }

    .device-desktop {
        width: 240px;
        height: 150px;
        bottom: 40px;
    }

    .device-tablet {
        width: 150px;
        height: 220px;
    }

    .device-phone {
        width: 100px;
        height: 200px;
        bottom: 20px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.enterprise {
        grid-column: span 1;
    }

    .payment-methods {
        flex-direction: column;
        width: 100%;
    }

    .subscription-steps-content {
        gap: var(--spacing-6);
    }

    .step-item {
        padding: var(--spacing-4);
        gap: var(--spacing-4);
    }

    .step-item:hover {
        transform: none;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }

    .step-info h3 {
        font-size: var(--font-size-base);
    }

    .step-info p {
        font-size: var(--font-size-xs);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid-large {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-6);
    }

    .stat-number {
        font-size: var(--font-size-4xl);
    }

    .cta-title {
        font-size: var(--font-size-3xl);
    }

    .cta-actions {
        flex-direction: column;
    }

    .cta-actions .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: span 2;
    }

    .floating-cta {
        bottom: var(--spacing-4);
        right: var(--spacing-4);
        left: var(--spacing-4);
        justify-content: center;
    }

    /* Pricing cards scroll on mobile */
    .pricing-card {
        min-width: 100%;
    }

    /* Payment method cards full width */
    .payment-method {
        width: 100%;
    }

    .payment-icon {
        flex-direction: row;
        gap: var(--spacing-2);
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-4);
    }

    .section {
        padding: var(--spacing-12) 0;
    }

    .section-header {
        margin-bottom: var(--spacing-8);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .section-subtitle {
        font-size: var(--font-size-base);
    }

    .hero {
        padding-top: 90px;
    }

    .hero-badge {
        font-size: var(--font-size-xs);
        padding: var(--spacing-1) var(--spacing-3);
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .hero-description {
        font-size: var(--font-size-base);
    }

    .btn-lg {
        padding: var(--spacing-3) var(--spacing-6);
        font-size: var(--font-size-sm);
    }

    /* Dashboard mockup on small screens */
    .dashboard-mockup {
        font-size: 0.75rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2);
    }

    .stat-card {
        padding: var(--spacing-3);
    }

    .stat-value {
        font-size: var(--font-size-base);
    }

    .chart-placeholder {
        display: none;
    }

    .products-preview {
        display: none;
    }

    /* Problem cards */
    .problem-card {
        padding: var(--spacing-6);
    }

    .problem-icon {
        width: 48px;
        height: 48px;
    }

    .problem-icon svg {
        width: 24px;
        height: 24px;
    }

    /* Feature cards */
    .feature-card {
        padding: var(--spacing-5);
    }

    .feature-icon {
        width: 40px;
        height: 40px;
    }

    .feature-icon svg {
        width: 20px;
        height: 20px;
    }

    /* Solution cards */
    .solution-card {
        padding: var(--spacing-6);
    }

    .solution-icon {
        width: 56px;
        height: 56px;
    }

    .solution-icon svg {
        width: 28px;
        height: 28px;
    }

    /* Multi-boutiques visual */
    .enterprise-icon {
        width: 60px;
        height: 60px;
    }

    .enterprise-icon svg {
        width: 30px;
        height: 30px;
    }

    .boutique-node svg {
        width: 32px;
        height: 32px;
    }

    .boutique-node span {
        font-size: 0.65rem;
    }

    /* Dashboard preview tabs */
    .dashboard-tabs {
        gap: var(--spacing-2);
        margin-bottom: var(--spacing-6);
    }

    .dashboard-tab {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-xs);
    }

    .preview-content {
        padding: var(--spacing-4);
    }

    .preview-stats {
        gap: var(--spacing-2);
    }

    .preview-stat {
        padding: var(--spacing-3);
    }

    .preview-stat-value {
        font-size: var(--font-size-lg);
    }

    .preview-stat-label {
        font-size: 0.65rem;
    }

    /* Benefits */
    .benefit-card {
        padding: var(--spacing-6);
    }

    .benefit-icon {
        width: 48px;
        height: 48px;
    }

    /* Mobile devices section */
    .mobile-devices {
        height: 250px;
    }

    .device-desktop {
        width: 200px;
        height: 120px;
        bottom: 30px;
        left: -10px;
    }

    .device-tablet {
        width: 120px;
        height: 180px;
    }

    .device-phone {
        width: 80px;
        height: 160px;
        right: -10px;
        bottom: 10px;
    }

    .phone-stat {
        font-size: var(--font-size-base);
    }

    .phone-label {
        font-size: 0.5rem;
    }

    /* Pricing */
    .pricing-toggle {
        gap: var(--spacing-2);
        flex-wrap: wrap;
        justify-content: center;
    }

    .toggle-label {
        font-size: var(--font-size-xs);
    }

    .pricing-card {
        padding: var(--spacing-6);
    }

    .pricing-name {
        font-size: var(--font-size-base);
    }

    .price-amount {
        font-size: var(--font-size-3xl);
    }

    .pricing-features li {
        font-size: var(--font-size-xs);
    }

    /* Testimonials */
    .testimonial-card {
        padding: var(--spacing-6);
    }

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

    .author-avatar {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-sm);
    }

    /* Statistics */
    .stats-section {
        padding: var(--spacing-12) 0;
    }

    .stats-grid-large {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-4);
    }

    .stat-number {
        font-size: var(--font-size-3xl);
    }

    .stat-item .stat-label {
        font-size: var(--font-size-xs);
    }

    /* Tutorial */
    .play-button {
        width: 60px;
        height: 60px;
    }

    .play-button svg {
        width: 24px;
        height: 24px;
    }

    /* FAQ */
    .faq-question {
        padding: var(--spacing-4);
        font-size: var(--font-size-sm);
    }

    .faq-answer p {
        padding: 0 var(--spacing-4) var(--spacing-4);
        font-size: var(--font-size-sm);
    }

    /* CTA */
    .cta-section {
        padding: var(--spacing-16) 0;
    }

    .cta-title {
        font-size: var(--font-size-2xl);
    }

    .cta-description {
        font-size: var(--font-size-base);
    }

    /* Footer */
    .footer {
        padding: var(--spacing-12) 0 var(--spacing-6);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }

    .footer-brand {
        grid-column: span 1;
        text-align: center;
    }

    .footer-links {
        text-align: center;
    }

    .footer-links h4 {
        margin-bottom: var(--spacing-3);
    }

    .footer-links ul {
        gap: var(--spacing-2);
    }

    .footer-social {
        justify-content: center;
    }

    /* Table adjustments */
    .table-header,
    .table-row {
        grid-template-columns: 1.5fr 1fr;
    }

    .table-header span:nth-child(2),
    .table-header span:nth-child(3),
    .table-row span:nth-child(2),
    .table-row span:nth-child(3) {
        display: none;
    }

    /* Floating CTA adjustments */
    .floating-cta {
        font-size: var(--font-size-xs);
        padding: var(--spacing-3) var(--spacing-4);
    }
}

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

/* Print */
@media print {
    .navbar,
    .floating-cta,
    .hero-bg,
    .cta-bg {
        display: none;
    }

    body {
        font-size: 12pt;
        color: #000;
    }

    .section {
        padding: 20pt 0;
        page-break-inside: avoid;
    }
}