/* ============================================
   META DESIGN SYSTEM VARIABLES - ENHANCED
   ============================================ */
:root {
    --meta-blue: #0866ff;
    --meta-gray-light: #f5f6f7;
    --meta-dark: #1c1e21;
    --meta-white: #ffffff;
    --meta-gray-text: #65676b;
    --meta-border: #e4e6eb;
    
    /* Enhanced shadow system */
    --card-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    --hover-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    --meta-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --meta-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    
    /* Enhanced radius system */
    --meta-radius: 12px;
    --meta-radius-medium: 16px;
    --meta-radius-large: 20px;
    --meta-radius-xl: 24px;
    
    /* Spacing system */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 40px;
    --spacing-xl: 80px;
    --spacing-xxl: 120px;
    --section-padding: clamp(60px, 8vw, 120px);
    
    /* Animation timing */
    --transition-fast: 200ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 350ms ease;
    
    /* Divider */
    --divider-color: rgba(0, 0, 0, 0.06);
    
    /* Glass effect */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.8);
    
    /* Dark mode variables */
    --bg-primary: #ffffff;
    --bg-secondary: #f5f6f7;
    --text-primary: #1c1e21;
    --text-secondary: #65676b;
    --border-color: #e4e6eb;
}

/* Dark mode theme */
[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #b0b3b8;
    --border-color: #2d2d2d;
    --meta-gray-light: #1a1a1a;
    --meta-dark: #ffffff;
    --meta-white: #0a0a0a;
    --meta-gray-text: #b0b3b8;
    --meta-border: #2d2d2d;
    --card-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    --hover-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    --divider-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(26, 26, 26, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: clamp(15px, 1vw, 16px);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    transition: background-color var(--transition-base), color var(--transition-base);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Ensure proper vertical rhythm */
section {
    padding: clamp(80px, 10vw, 120px) 0;
    position: relative;
}

/* Subtle section dividers */
section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 1000px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--divider-color), transparent);
}

section:last-child::after,
.footer::after {
    display: none;
}

/* ============================================
   PAGE ENTRANCE ANIMATION
   ============================================ */
@keyframes pageEntrance {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

body {
    animation: pageEntrance 0.6s ease-out;
}

/* Enhanced page entrance with fade */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

body > * {
    animation: fadeIn 0.8s ease-out 0.2s both;
}

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

/* ============================================
   NAVIGATION - ENHANCED WITH SHRINK EFFECT
   ============================================ */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--meta-border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-base);
    box-shadow: none;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: var(--card-shadow);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    transition: all var(--transition-base);
}

.navbar.scrolled .nav-content {
    max-width: 1200px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    font-size: 20px;
    color: var(--meta-dark);
    text-decoration: none;
    transition: all var(--transition-base);
}

.navbar.scrolled .logo {
    font-size: 18px;
}

.logo svg {
    width: 32px;
    height: 32px;
    transition: all var(--transition-base);
}
.logo img {
    width: 32px;
    height: 32px;
    transition: all var(--transition-base);
}

.navbar.scrolled .logo svg {
    width: 28px;
    height: 28px;
}
.navbar.scrolled .logo img {
    width: 28px;
    height: 28px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
}

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

.theme-toggle {
    background: transparent;
    border: 2px solid var(--meta-border);
    border-radius: var(--meta-radius);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
}

.theme-toggle:hover {
    border-color: var(--meta-blue);
    background: var(--meta-gray-light);
    transform: scale(1.05);
}

.theme-icon {
    position: absolute;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.theme-icon-light {
    opacity: 1;
    transform: rotate(0deg);
}

.theme-icon-dark {
    opacity: 0;
    transform: rotate(180deg);
}

[data-theme="dark"] .theme-icon-light {
    opacity: 0;
    transform: rotate(-180deg);
}

[data-theme="dark"] .theme-icon-dark {
    opacity: 1;
    transform: rotate(0deg);
}

.nav-links a {
    color: var(--meta-dark);
    text-decoration: none;
    font-weight: 400;
    font-size: 15px;
    transition: all var(--transition-fast);
    position: relative;
    padding: 4px 0;
}

/* Active section highlight to keep users oriented while scrolling */
.nav-links a.active {
    color: var(--meta-blue);
    font-weight: 600;
}

.nav-links a.active::after {
    width: 100%;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--meta-blue);
    transition: width var(--transition-base);
}

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

.nav-links a:hover {
    color: var(--meta-blue);
    transform: translateY(-1px);
}

/* Nav CTA button matches hero buttons exactly - same dimensions, colors, and styles */
/* Override .nav-links a styles to ensure button styles take precedence */
.nav-links a.nav-cta {
    /* Match hero button padding exactly */
    padding: clamp(12px, 2vw, 14px) clamp(20px, 4vw, 32px) !important;
    /* Match hero button font properties exactly */
    font-size: clamp(15px, 1.6vw, 16px) !important;
    font-weight: 500 !important;
    /* Match hero button colors exactly */
    color: var(--meta-white) !important;
    background-color: var(--meta-blue) !important;
    /* Match hero button border-radius */
    border-radius: var(--meta-radius);
    /* Ensure button displays as flex like hero buttons */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    /* Remove nav-link specific styles */
    text-decoration: none;
}

/* Remove the underline effect from nav-cta (nav-links adds ::after for underline) */
.nav-links a.nav-cta::after {
    display: none !important;
}

/* Ensure hover state matches hero button exactly */
.nav-links a.nav-cta:hover {
    color: var(--meta-white) !important;
    background-color: #0052cc !important;
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--hover-shadow);
}

/* Match active state from hero button */
.nav-links a.nav-cta:active {
    transform: translateY(0) scale(0.98);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--meta-dark);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ============================================
   HERO SECTION - ENHANCED WITH GRADIENTS & PARALLAX
   ============================================ */
.hero {
    padding: var(--section-padding) 0;
    /* Animated gradient background with smooth color transitions */
    background:
        radial-gradient(circle at top left, rgba(8, 102, 255, 0.16), transparent 55%),
        radial-gradient(circle at top right, rgba(8, 102, 255, 0.08), transparent 60%),
        linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(245, 246, 247, 0.5) 100%);
    position: relative;
    overflow: hidden;
    animation: gradientShift 15s ease infinite;
}

/* Animated gradient background */
@keyframes gradientShift {
    0%, 100% {
        background:
            radial-gradient(circle at top left, rgba(8, 102, 255, 0.16), transparent 55%),
            radial-gradient(circle at top right, rgba(8, 102, 255, 0.08), transparent 60%),
            linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(245, 246, 247, 0.5) 100%);
    }
    50% {
        background:
            radial-gradient(circle at top left, rgba(8, 102, 255, 0.12), transparent 55%),
            radial-gradient(circle at bottom right, rgba(0, 198, 255, 0.1), transparent 60%),
            linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(245, 246, 247, 0.5) 100%);
    }
}

[data-theme="dark"] .hero {
    background:
        radial-gradient(circle at top left, rgba(8, 102, 255, 0.2), transparent 55%),
        radial-gradient(circle at top right, rgba(8, 102, 255, 0.1), transparent 60%),
        linear-gradient(180deg, rgba(10, 10, 10, 1) 0%, rgba(26, 26, 26, 0.8) 100%);
    animation: gradientShiftDark 15s ease infinite;
}

@keyframes gradientShiftDark {
    0%, 100% {
        background:
            radial-gradient(circle at top left, rgba(8, 102, 255, 0.2), transparent 55%),
            radial-gradient(circle at top right, rgba(8, 102, 255, 0.1), transparent 60%),
            linear-gradient(180deg, rgba(10, 10, 10, 1) 0%, rgba(26, 26, 26, 0.8) 100%);
    }
    50% {
        background:
            radial-gradient(circle at top left, rgba(8, 102, 255, 0.15), transparent 55%),
            radial-gradient(circle at bottom right, rgba(0, 198, 255, 0.15), transparent 60%),
            linear-gradient(180deg, rgba(10, 10, 10, 1) 0%, rgba(26, 26, 26, 0.8) 100%);
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(8, 102, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

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

.hero-text {
    max-width: 600px;
}

.hero-headline {
    font-size: clamp(32px, 5vw, 64px);
    font-weight: 700;
    line-height: 1.15;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* Enhanced hero text animation */
@keyframes heroTextSlide {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtext {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--meta-gray-text);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(8, 102, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
    z-index: 0;
    animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.hero-card {
    background-color: var(--meta-white);
    border-radius: var(--meta-radius-xl);
    box-shadow: var(--hover-shadow);
    padding: var(--spacing-md);
    width: 100%;
    max-width: 600px;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.hero-card.floating {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) rotate(1deg);
    }
    50% {
        transform: translateY(-20px) rotate(0deg);
    }
    75% {
        transform: translateY(-15px) rotate(-1deg);
    }
}

.hero-card img {
    width: 100%;
    height: auto;
    border-radius: var(--meta-radius-large);
}

.hero-illustration {
    transition: transform var(--transition-slow);
}

/* Scroll indicator at bottom of hero to gently encourage scrolling */
.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--meta-gray-text);
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.hero-scroll-indicator__mouse {
    width: 22px;
    height: 36px;
    border-radius: 14px;
    border: 2px solid rgba(0, 0, 0, 0.16);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
}

.hero-scroll-indicator__wheel {
    width: 4px;
    height: 8px;
    border-radius: 999px;
    background: var(--meta-blue);
    animation: scrollWheel 1.6s ease-in-out infinite;
}

.hero-scroll-indicator__text {
    font-weight: 500;
}

.hero-scroll-indicator:hover {
    color: var(--meta-blue);
    transform: translateX(-50%) translateY(-3px);
}

@keyframes scrollWheel {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    70% {
        transform: translateY(10px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 0;
    }
}

/* ============================================
   BUTTONS - ENHANCED WITH MICRO-INTERACTIONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: clamp(12px, 2vw, 14px) clamp(20px, 4vw, 32px);
    border-radius: var(--meta-radius);
    font-size: clamp(15px, 1.6vw, 16px);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

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

.btn-primary:hover {
    background-color: #0052cc;
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--hover-shadow);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
}

/* Enhanced micro-interactions - ripple effect */
.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    pointer-events: none;
}

.btn:active::after {
    width: 300px;
    height: 300px;
}

/* Enhanced card hover effects with shimmer */
.feature-card::after,
.testimonial-card::after,
.pricing-card::after,
.case-study-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(8, 102, 255, 0.1), transparent);
    transition: left 0.5s ease;
    pointer-events: none;
}

.feature-card:hover::after,
.testimonial-card:hover::after,
.pricing-card:hover::after,
.case-study-card:hover::after {
    left: 100%;
}

/* Enhanced button ripple effect */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    pointer-events: none;
}

.btn:active::after {
    width: 300px;
    height: 300px;
}

.btn-secondary {
    background-color: transparent;
    color: var(--meta-blue);
    border: 2px solid var(--meta-blue);
}

.btn-secondary:hover {
    background-color: var(--meta-gray-light);
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--card-shadow);
}

.btn-secondary:active {
    transform: translateY(0) scale(0.98);
}

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

.btn-outline:hover {
    border-color: var(--meta-blue);
    background-color: var(--meta-gray-light);
    transform: translateY(-2px) scale(1.02);
}

.btn-outline:active {
    transform: translateY(0) scale(0.98);
}

/* ============================================
   SECTION STYLES - ENHANCED
   ============================================ */
section {
    padding: clamp(80px, 10vw, 120px) 0;
    position: relative;
}

/* Gradient line separators */
section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 800px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--divider-color), transparent);
}

section:last-child::after,
.footer::after {
    display: none;
}

/* Section dividers with meta-style thin gray lines */
.section-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--meta-border), transparent);
    margin: var(--spacing-xl) 0;
}

.section-title {
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 700;
    text-align: center;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.section-subtitle {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--meta-gray-text);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   FEATURES SECTION - ENHANCED CARDS
   ============================================ */
.features {
    background-color: var(--meta-gray-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    align-items: stretch;
}

.feature-card {
    background-color: var(--meta-white);
    padding: var(--spacing-lg);
    border-radius: var(--meta-radius-large);
    box-shadow: var(--card-shadow);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 0;
}

.feature-icon-wrapper {
    position: relative;
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(8, 102, 255, 0.1) 0%, rgba(8, 102, 255, 0.05) 100%);
    border-radius: var(--meta-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
}

.feature-icon-wrapper:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(8, 102, 255, 0.15) 0%, rgba(8, 102, 255, 0.08) 100%);
}

.feature-icon-border {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: var(--meta-radius);
    background: linear-gradient(135deg, var(--meta-blue), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 0;
}

.feature-icon-wrapper:hover .feature-icon-border {
    opacity: 0.3;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.feature-card p {
    font-size: 16px;
    color: var(--meta-gray-text);
    line-height: 1.6;
    flex-grow: 1;
}

/* ============================================
   COMPARISON SECTION - ENHANCED
   ============================================ */
.comparison {
    background-color: var(--meta-white);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    align-items: stretch;
}

.comparison-card {
    background-color: var(--meta-gray-light);
    border-radius: var(--meta-radius-large);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.comparison-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--meta-blue), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

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

.comparison-card-after {
    background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(245, 246, 247, 0.8) 100%);
    border: 2px solid var(--meta-blue);
    box-shadow: var(--card-shadow);
}

.comparison-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-md);
}

.comparison-list {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.comparison-list li {
    padding: var(--spacing-xs) 0;
    color: var(--meta-gray-text);
    position: relative;
    padding-left: var(--spacing-md);
    transition: color var(--transition-fast);
}

.comparison-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--meta-blue);
    font-weight: bold;
    font-size: 20px;
}

.comparison-card:hover .comparison-list li {
    color: var(--meta-dark);
}

.comparison-illustration {
    margin-top: var(--spacing-md);
}

.illustration-box {
    width: 100%;
    height: 120px;
    background-color: var(--meta-white);
    border-radius: var(--meta-radius);
    border: 1px solid var(--meta-border);
    transition: all var(--transition-base);
}

.comparison-card:hover .illustration-box {
    border-color: var(--meta-blue);
    box-shadow: var(--card-shadow);
}

.illustration-box-success {
    background: linear-gradient(135deg, rgba(8, 102, 255, 0.1) 0%, rgba(8, 102, 255, 0.05) 100%);
    border-color: var(--meta-blue);
}

/* ============================================
   SOCIAL PROOF - ENHANCED WITH CAROUSEL
   ============================================ */
.social-proof {
    background-color: var(--meta-gray-light);
}

.testimonials-container {
    position: relative;
    overflow: hidden;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    transition: transform var(--transition-slow);
    will-change: transform;
    align-items: stretch;
}

/* Mobile carousel mode */
@media (max-width: 968px) {
    .testimonials-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .testimonials-grid::-webkit-scrollbar {
        display: none;
    }
}

.testimonial-card {
    background-color: var(--meta-white);
    padding: var(--spacing-lg);
    border-radius: var(--meta-radius-large);
    box-shadow: var(--card-shadow);
    transition: all var(--transition-base);
    min-width: 320px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: var(--hover-shadow);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--meta-border);
    transition: all var(--transition-base);
}

.testimonial-card:hover .testimonial-avatar {
    border-color: var(--meta-blue);
    transform: scale(1.1);
}

.testimonial-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: 4px;
}

.testimonial-info p {
    font-size: 14px;
    color: var(--meta-gray-text);
}

.testimonial-rating {
    margin-bottom: var(--spacing-sm);
}

.star {
    color: #ffc107;
    font-size: 18px;
    margin-right: 2px;
    opacity: 0;
    animation: starFadeIn 0.6s ease-out forwards;
}

.star:nth-child(1) { animation-delay: 0.1s; }
.star:nth-child(2) { animation-delay: 0.2s; }
.star:nth-child(3) { animation-delay: 0.3s; }
.star:nth-child(4) { animation-delay: 0.4s; }
.star:nth-child(5) { animation-delay: 0.5s; }

@keyframes starFadeIn {
    to {
        opacity: 1;
    }
}

.testimonial-text {
    font-size: 15px;
    color: var(--meta-gray-text);
    line-height: 1.6;
    font-style: italic;
    flex-grow: 1;
}

.testimonials-controls {
    display: none;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

@media (max-width: 968px) {
    .testimonials-controls {
        display: flex;
    }
}

.testimonial-nav {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--meta-border);
    background: var(--meta-white);
    color: var(--meta-dark);
    font-size: 24px;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-nav:hover {
    border-color: var(--meta-blue);
    color: var(--meta-blue);
    transform: scale(1.1);
}

/* ============================================
   HOW IT WORKS - ENHANCED WITH ARROWS
   ============================================ */
.how-it-works {
    background-color: var(--meta-white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    position: relative;
    align-items: stretch;
}

.step-card {
    background-color: var(--meta-gray-light);
    padding: var(--spacing-lg);
    border-radius: var(--meta-radius-large);
    text-align: center;
    position: relative;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.step-card:hover {
    background-color: var(--meta-white);
    box-shadow: var(--hover-shadow);
    transform: translateY(-6px) scale(1.02);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--meta-blue) 0%, #0052cc 100%);
    color: var(--meta-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
    box-shadow: var(--card-shadow);
    animation: numberPulse 2s ease-in-out infinite;
}

@keyframes numberPulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
    }
    50% {
        transform: translateX(-50%) scale(1.1);
    }
}

.step-arrow {
    position: absolute;
    top: 50%;
    right: -30px;
    transform: translateY(-50%);
    font-size: 32px;
    color: var(--meta-blue);
    opacity: 0.3;
    z-index: 10;
    transition: all var(--transition-base);
    animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
    0%, 100% {
        opacity: 0.3;
        transform: translateY(-50%) translateX(0);
    }
    50% {
        opacity: 0.6;
        transform: translateY(-50%) translateX(5px);
    }
}

.step-card:hover .step-arrow {
    opacity: 1;
    color: var(--meta-blue);
}

.step-card:last-child .step-arrow {
    display: none;
}

.step-icon {
    margin: var(--spacing-md) 0 var(--spacing-sm);
    display: flex;
    justify-content: center;
    transition: all var(--transition-base);
}

.step-card:hover .step-icon {
    transform: scale(1.1) rotate(5deg);
}

.step-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-sm);
}

.step-card p {
    font-size: 16px;
    color: var(--meta-gray-text);
    line-height: 1.6;
    flex-grow: 1;
}

/* ============================================
   PRICING SECTION - ENHANCED WITH TOGGLE
   ============================================ */
.pricing {
    background-color: var(--meta-gray-light);
}

.pricing-toggle-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.pricing-toggle-label {
    font-size: 16px;
    color: var(--meta-gray-text);
    font-weight: 500;
}

.pricing-discount {
    background: linear-gradient(135deg, var(--meta-blue), #0052cc);
    color: var(--meta-white);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 4px;
}

.pricing-toggle {
    position: relative;
    width: 56px;
    height: 32px;
    cursor: pointer;
}

.pricing-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.pricing-toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--meta-border);
    border-radius: 32px;
    transition: all var(--transition-base);
    cursor: pointer;
}

.pricing-toggle-slider::before {
    content: '';
    position: absolute;
    height: 24px;
    width: 24px;
    left: 4px;
    bottom: 4px;
    background-color: var(--meta-white);
    border-radius: 50%;
    transition: all var(--transition-base);
    box-shadow: var(--card-shadow);
}

.pricing-toggle input:checked + .pricing-toggle-slider {
    background-color: var(--meta-blue);
}

.pricing-toggle input:checked + .pricing-toggle-slider::before {
    transform: translateX(24px);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
    align-items: stretch;
}

.pricing-card {
    background-color: var(--meta-white);
    padding: var(--spacing-lg);
    border-radius: var(--meta-radius-large);
    box-shadow: var(--card-shadow);
    position: relative;
    transition: all var(--transition-base);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--meta-blue), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.pricing-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--hover-shadow);
}

.pricing-card-featured {
    border: 2px solid var(--meta-blue);
    transform: scale(1.05);
    position: relative;
}

.pricing-card-featured::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: var(--meta-radius-large);
    padding: 2px;
    background: linear-gradient(135deg, var(--meta-blue), #0052cc, var(--meta-blue));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: -1;
}

.pricing-card-featured:hover::after {
    opacity: 0.3;
}

.pricing-card-featured:hover {
    transform: scale(1.05) translateY(-8px);
    box-shadow: 0 12px 32px rgba(8, 102, 255, 0.2);
}

.pricing-pulse-border {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: var(--meta-radius-large);
    border: 2px solid var(--meta-blue);
    opacity: 0.5;
    animation: pulseBorder 2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulseBorder {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.02);
    }
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--meta-blue), #0052cc);
    color: var(--meta-white);
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: var(--card-shadow);
    position: relative;
}

.pricing-badge[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--meta-dark);
    color: var(--meta-white);
    padding: 8px 12px;
    border-radius: var(--meta-radius);
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
    margin-bottom: 8px;
}

.pricing-badge[data-tooltip]:hover::after {
    opacity: 1;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--meta-border);
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-sm);
}

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

.price-amount {
    font-size: 48px;
    font-weight: 700;
    color: var(--meta-dark);
    transition: all var(--transition-base);
}

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

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--meta-gray-text);
    font-size: 15px;
    transition: color var(--transition-fast);
}

.pricing-features li:hover {
    color: var(--meta-dark);
}

.pricing-features li svg {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.pricing-features li:hover svg {
    transform: scale(1.2);
}

.pricing-card .btn {
    width: 100%;
    justify-content: center;
    margin-top: auto;
}

/* ============================================
   TUTORIAL SECTION - YOUTUBE EMBED
   ============================================ */
.tutorial {
    background-color: var(--meta-gray-light);
}

.tutorial-video-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.tutorial-video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--meta-radius-large);
    box-shadow: var(--hover-shadow);
    background-color: var(--meta-dark);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.tutorial-video-container:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.tutorial-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--meta-radius-large);
}

/* ============================================
   CASE STUDIES SECTION
   ============================================ */
.case-studies {
    background-color: var(--bg-secondary);
    padding: var(--section-padding) 0;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.case-study-card {
    background: var(--bg-primary);
    padding: var(--spacing-lg);
    border-radius: var(--meta-radius-large);
    box-shadow: var(--card-shadow);
    transition: all var(--transition-base);
    border: 1px solid var(--border-color);
}

.case-study-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--hover-shadow);
    border-color: var(--meta-blue);
}

.case-study-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.case-study-logo {
    font-size: 14px;
    font-weight: 600;
    color: var(--meta-blue);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-study-stats {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.stat-badge {
    font-size: 20px;
    font-weight: 700;
    color: var(--meta-blue);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.case-study-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.case-study-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.case-study-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--meta-blue);
    line-height: 1.2;
}

.metric-label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ============================================
   VIDEO TESTIMONIALS ENHANCEMENT
   ============================================ */
.testimonial-video-thumbnail {
    position: relative;
    margin-top: var(--spacing-sm);
    border-radius: var(--meta-radius);
    overflow: hidden;
    background: var(--bg-secondary);
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.testimonial-video-thumbnail:hover {
    transform: scale(1.02);
    box-shadow: var(--card-shadow);
}

.video-play-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(8, 102, 255, 0.9);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 2;
}

.video-play-btn:hover {
    background: var(--meta-blue);
    transform: scale(1.1);
}

.video-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
}

/* ============================================
   LIVE ACTIVITY FEED
   ============================================ */
.live-activity-feed {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 320px;
    max-height: 400px;
    background: var(--bg-primary);
    border-radius: var(--meta-radius-large);
    box-shadow: var(--hover-shadow);
    border: 1px solid var(--border-color);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    overflow: hidden;
}

.live-activity-feed.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.activity-header {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
}

.activity-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    animation: pulse 2s ease infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.activity-list {
    max-height: 320px;
    overflow-y: auto;
    padding: var(--spacing-xs);
}

.activity-item {
    padding: var(--spacing-sm);
    border-radius: var(--meta-radius);
    margin-bottom: var(--spacing-xs);
    background: var(--bg-secondary);
    font-size: 13px;
    color: var(--text-secondary);
    animation: slideInRight 0.3s ease;
}

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

.activity-item strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ============================================
   STICKY CTA BAR
   ============================================ */
.sticky-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--meta-blue) 0%, #0052cc 100%);
    color: var(--meta-white);
    padding: var(--spacing-sm) 0;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 999;
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.sticky-cta-bar.visible {
    transform: translateY(0);
}

.sticky-cta-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.sticky-cta-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sticky-cta-text strong {
    font-size: 16px;
    font-weight: 600;
}

.sticky-cta-text span {
    font-size: 13px;
    opacity: 0.9;
}

.sticky-cta-btn {
    padding: 10px 24px;
    font-size: 15px;
    white-space: nowrap;
}

.sticky-cta-close {
    background: transparent;
    border: none;
    color: var(--meta-white);
    font-size: 24px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: var(--meta-radius);
    transition: all var(--transition-fast);
    opacity: 0.8;
}

.sticky-cta-close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.tutorial-video-fallback {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
    display: none;
    background: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-lg);
    border-radius: var(--meta-radius);
    box-shadow: var(--hover-shadow);
}

.tutorial-video-container:hover .tutorial-video-fallback {
    display: block;
}

/* ============================================
   FAQ SECTION - ENHANCED ACCORDION
   ============================================ */
.faq {
    background-color: var(--meta-white);
}

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

.faq-item {
    border-bottom: 1px solid var(--meta-border);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-base);
}

.faq-item:hover {
    background-color: var(--meta-gray-light);
    border-radius: var(--meta-radius);
    padding: 0 var(--spacing-sm);
    margin: 0 calc(-1 * var(--spacing-sm)) var(--spacing-sm);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-md) 0;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
    font-weight: 500;
    color: var(--meta-dark);
    font-family: inherit;
    transition: all var(--transition-base);
    position: relative;
}

.faq-question::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--meta-blue);
    transition: width var(--transition-base);
}

.faq-item.active .faq-question::before {
    width: 100%;
}

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

.faq-chevron {
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--spacing-sm);
    color: var(--meta-gray-text);
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
    color: var(--meta-blue);
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: var(--spacing-md);
    opacity: 1;
}

.faq-answer p {
    color: var(--meta-gray-text);
    line-height: 1.7;
    font-size: 16px;
    animation: fadeInText 0.5s ease-out;
    padding-top: var(--spacing-xs);
}

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

/* Enhanced FAQ hover effect */
.faq-item {
    border-radius: var(--meta-radius);
    padding: 0 var(--spacing-xs);
    margin: 0 calc(-1 * var(--spacing-xs)) var(--spacing-sm);
}

.faq-item:hover {
    background-color: var(--meta-gray-light);
    padding: 0 var(--spacing-sm);
    margin: 0 calc(-1 * var(--spacing-sm)) var(--spacing-sm);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    background: linear-gradient(135deg, rgba(8, 102, 255, 0.03) 0%, rgba(8, 102, 255, 0.01) 100%);
    padding: clamp(60px, 8vw, 100px) 0;
}

/* ============================================
   LOGO WALL / TRUST BADGES SECTION
   ============================================ */
.logo-wall {
    background-color: var(--bg-secondary);
    padding: clamp(40px, 6vw, 80px) 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.logo-wall-label {
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.logo-wall-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
    align-items: center;
}

.logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: var(--meta-radius);
    transition: all var(--transition-base);
    filter: grayscale(100%);
    opacity: 0.6;
}

.logo-item:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-4px) scale(1.05);
    box-shadow: var(--card-shadow);
}

.logo-placeholder {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
}

/* ============================================
   INTERACTIVE DEMO SECTION
   ============================================ */
.interactive-demo {
    background-color: var(--bg-primary);
    padding: var(--section-padding) 0;
}

.demo-container {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.demo-carousel {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: var(--meta-radius-xl);
    overflow: hidden;
    box-shadow: var(--hover-shadow);
    background: var(--bg-secondary);
}

.demo-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity var(--transition-slow);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-slide.active {
    opacity: 1;
    z-index: 1;
}

.demo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--bg-primary);
}

.demo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: var(--spacing-lg);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.demo-slide.active .demo-overlay {
    transform: translateY(0);
}

.demo-overlay h3 {
    font-size: 24px;
    margin-bottom: var(--spacing-xs);
}

.demo-overlay p {
    font-size: 16px;
    opacity: 0.9;
}

.demo-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.demo-nav {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--meta-border);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-nav:hover {
    border-color: var(--meta-blue);
    background: var(--meta-blue);
    color: var(--meta-white);
    transform: scale(1.1);
}

.demo-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.demo-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--meta-border);
    cursor: pointer;
    transition: all var(--transition-base);
    padding: 0;
}

.demo-dot.active,
.demo-dot:hover {
    background: var(--meta-blue);
    transform: scale(1.3);
}

/* ============================================
   CTA SECTION (BOTTOM) - STRONG VISUAL ANCHOR
   ============================================ */
.cta-section {
    background:
        radial-gradient(circle at top left, rgba(8, 102, 255, 0.18), transparent 55%),
        radial-gradient(circle at bottom right, rgba(8, 102, 255, 0.16), transparent 55%),
        linear-gradient(135deg, #0b5cff 0%, #0f8bff 45%, #00c6ff 100%);
    color: var(--meta-white);
}

.cta-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: clamp(40px, 6vw, 56px);
    border-radius: var(--meta-radius-xl);
    background: linear-gradient(135deg, rgba(10, 12, 24, 0.88), rgba(10, 25, 52, 0.92));
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    overflow: hidden;
}

.cta-inner::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(8, 102, 255, 0.45), rgba(0, 198, 255, 0.75));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.9;
    pointer-events: none;
}

.cta-copy {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: clamp(28px, 3vw, 36px);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

.cta-subtitle {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.78);
    max-width: 460px;
}

.cta-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.cta-form-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cta-label {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.92);
}

.cta-input {
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.32);
    padding: 10px 16px;
    font-size: 15px;
    background: rgba(5, 7, 18, 0.9);
    color: var(--meta-white);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.cta-input:focus {
    border-color: #4fb6ff;
    box-shadow: 0 0 0 1px rgba(79, 182, 255, 0.8);
    transform: translateY(-1px);
}

.cta-input::placeholder {
    color: rgba(255, 255, 255, 0.32);
}

.cta-input-hint {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}

.cta-input-error {
    min-height: 16px;
    font-size: 13px;
    color: #ffb4b4;
}

.cta-input--invalid {
    border-color: #ff7b7b;
    box-shadow: 0 0 0 1px rgba(255, 123, 123, 0.75);
}

.cta-submit {
    align-self: flex-start;
    border-radius: 999px;
    padding-inline: 24px;
    gap: 8px;
    position: relative;
}

.cta-submit-spinner {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.32);
    border-top-color: var(--meta-white);
    animation: ctaSpinner 0.7s linear infinite;
    opacity: 0;
    transform: scale(0.5);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.cta-submit.is-loading .cta-submit-spinner {
    opacity: 1;
    transform: scale(1);
}

.cta-submit.is-loading .cta-submit-label {
    opacity: 0.8;
}

.cta-submit[disabled] {
    cursor: not-allowed;
    opacity: 0.8;
}

.cta-form-message {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
    min-height: 18px;
}

.cta-form-message.is-success {
    color: #7cf5d2;
}

.cta-form-message.is-error {
    color: #ffb4b4;
}

@keyframes ctaSpinner {
    to {
        transform: rotate(360deg);
    }
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
    align-items: stretch;
}

.stat-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--meta-white);
    border-radius: var(--meta-radius-large);
    box-shadow: var(--card-shadow);
    transition: all var(--transition-base);
    /* Prevent content from overflowing */
    overflow: visible;
    min-width: 0; /* Allow grid items to shrink below content size */
    word-wrap: break-word;
    /* Ensure proper spacing on all devices */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

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

.stat-number {
    /* Responsive font size - better scaling for all devices */
    font-size: clamp(32px, 3.5vw + 1rem, 48px);
    font-weight: 700;
    background: linear-gradient(135deg, var(--meta-blue) 0%, #0052cc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
    transition: all var(--transition-base);
    /* Ensure full text is visible including + and k+ suffixes */
    max-width: 100%;
    display: block;
    white-space: nowrap;
    /* Prevent text from being cut off */
    overflow: visible;
    text-overflow: clip;
    /* Center align the number */
    text-align: center;
}

/* Desktop - ensure proper sizing and prevent overflow */
@media (min-width: 1200px) {
    .stat-number {
        font-size: 48px;
        /* Ensure text doesn't overflow on large screens */
        max-width: 100%;
        white-space: nowrap;
    }
    
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-xl);
        max-width: 1200px;
    }
    
    .stat-card {
        padding: var(--spacing-lg) var(--spacing-md);
        /* Ensure cards don't stretch too wide */
        max-width: 100%;
    }
}

/* Large desktop screens - prevent excessive scaling */
@media (min-width: 1600px) {
    .stat-number {
        font-size: 52px;
    }
}

/* Tablet adjustments */
@media (max-width: 968px) and (min-width: 769px) {
    .stat-number {
        font-size: clamp(28px, 4vw, 40px);
    }
}

/* For very long numbers, allow wrapping on smaller screens */
@media (max-width: 480px) {
    .stat-number {
        white-space: normal;
        font-size: clamp(24px, 6vw, 32px);
    }
}

.stat-card:hover .stat-number {
    transform: scale(1.05);
}

.stat-label {
    font-size: clamp(14px, 1.8vw, 16px);
    color: var(--meta-gray-text);
    font-weight: 500;
    /* Prevent label overflow */
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

/* ============================================
   FOOTER - ENHANCED WITH PROPER GRID
   ============================================ */
.footer {
    background-color: var(--meta-gray-light);
    padding: clamp(80px, 10vw, 120px) 0 var(--spacing-lg);
    border-top: 1px solid var(--meta-border);
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr 1.5fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    align-items: start;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand p {
    color: var(--meta-gray-text);
    font-size: 14px;
    margin-top: var(--spacing-sm);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    align-items: start;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 0;
    align-items: flex-start;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-sm);
    margin-top: 0;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.footer-column a {
    display: block;
    color: var(--meta-gray-text);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: var(--spacing-xs);
    transition: all var(--transition-fast);
    position: relative;
    padding-left: 0;
    line-height: 1.6;
    padding: 4px 0;
    width: 100%;
}

.footer-column a::before {
    content: '→';
    position: absolute;
    left: -16px;
    opacity: 0;
    transition: all var(--transition-fast);
}

.footer-column a:hover::before {
    opacity: 1;
    left: -12px;
}

.footer-column a:hover {
    color: var(--meta-blue);
    padding-left: 8px;
    transform: translateX(4px);
}

.footer-social {
    display: flex;
    flex-direction: column;
}

.footer-social h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--meta-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.social-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.social-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--meta-white);
    border-radius: 50%;
    color: var(--meta-gray-text);
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: var(--card-shadow);
}

.social-icon:hover {
    background: linear-gradient(135deg, var(--meta-blue), #0052cc);
    color: var(--meta-white);
    transform: translateY(-4px) scale(1.1) rotate(5deg);
    box-shadow: var(--hover-shadow);
}

.social-icon svg {
    transition: transform var(--transition-base);
}

.social-icon:hover svg {
    transform: scale(1.1);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--meta-border);
}

.footer-bottom p {
    color: var(--meta-gray-text);
    font-size: 14px;
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--meta-blue);
    color: var(--meta-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--hover-shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: #0052cc;
    transform: translateY(-4px) scale(1.1);
    box-shadow: 0 12px 32px rgba(8, 102, 255, 0.3);
}

.scroll-to-top:active {
    transform: translateY(-2px) scale(1.05);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.scroll-to-top:hover svg {
    transform: translateY(-2px);
}

/* ============================================
   ANIMATIONS - SCROLL TRIGGERED
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Enhanced entrance animations */
@keyframes slideInFromBottom {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

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

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger animation for grid items */
.features-grid .feature-card:nth-child(1) { animation-delay: 0.1s; }
.features-grid .feature-card:nth-child(2) { animation-delay: 0.2s; }
.features-grid .feature-card:nth-child(3) { animation-delay: 0.3s; }
.features-grid .feature-card:nth-child(4) { animation-delay: 0.4s; }

.steps-grid .step-card:nth-child(1) { animation-delay: 0.1s; }
.steps-grid .step-card:nth-child(2) { animation-delay: 0.2s; }
.steps-grid .step-card:nth-child(3) { animation-delay: 0.3s; }

.pricing-grid .pricing-card:nth-child(1) { animation-delay: 0.1s; }
.pricing-grid .pricing-card:nth-child(2) { animation-delay: 0.2s; }
.pricing-grid .pricing-card:nth-child(3) { animation-delay: 0.3s; }

/* ============================================
   RESPONSIVE DESIGN - ENHANCED
   ============================================ */
@media (max-width: 1200px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }

    .hero-cta {
        justify-content: center;
        gap: var(--spacing-sm);
    }

    .hero-image,
    .hero-card {
        max-width: 620px;
        margin: 0 auto;
    }

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

    .pricing-grid {
        max-width: 900px;
    }
}

@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-social {
        text-align: center;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        /* Ensure proper spacing on tablets */
        padding: 0 var(--spacing-xs);
    }
    
    .stat-card {
        padding: var(--spacing-md);
        /* Prevent overflow on tablets */
        min-width: 0;
    }
    
    .stat-number {
        /* Tablet-optimized font size */
        font-size: clamp(28px, 4vw, 40px);
    }

    .cta-inner {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .hero-card,
    .hero-image {
        max-width: 540px;
        margin: 0 auto;
    }

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

    .pricing-card-featured {
        transform: scale(1);
    }

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

    .step-arrow {
        display: none;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }

    .testimonial-card {
        scroll-snap-align: start;
    }

    .testimonials-controls {
        display: flex;
    }
}

@media (max-width: 768px) {
    .nav-actions {
        display: none;
    }

    .logo-wall-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }

    .demo-carousel {
        height: 300px;
    }

    .case-studies-grid {
        grid-template-columns: 1fr;
    }

    .case-study-metrics {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .live-activity-feed {
        width: 280px;
        right: 10px;
        bottom: 80px;
    }

    .sticky-cta-content {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .sticky-cta-text {
        align-items: center;
    }

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

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-xl) var(--spacing-md);
        box-shadow: var(--hover-shadow);
        transition: right var(--transition-slow);
        z-index: 999;
        border-left: 1px solid var(--meta-border);
    }

    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        width: 100%;
        padding: var(--spacing-sm) 0;
        font-size: 18px;
        border-bottom: 1px solid var(--meta-border);
    }
    
    .nav-links a:last-child {
        border-bottom: none;
    }

    .nav-links a {
        width: 100%;
        padding: var(--spacing-sm) 0;
        font-size: 18px;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-headline {
        font-size: 32px;
    }

    .section-title {
        font-size: 32px;
    }

    .tutorial-video-wrapper {
        padding: 0;
    }

    .tutorial-video-container {
        border-radius: var(--meta-radius);
    }

    .features-grid,
    .testimonials-grid,
    .steps-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
        padding: 14px 18px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }
    
    /* Enhanced mobile spacing */
    section {
        padding: clamp(60px, 10vw, 80px) 0;
    }
    
    .feature-card,
    .testimonial-card,
    .step-card,
    .pricing-card,
    .stat-card {
        padding: var(--spacing-md);
        /* Ensure cards don't overflow on mobile */
        min-width: 0;
        max-width: 100%;
    }
    
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        /* Add padding to prevent edge overflow */
        padding: 0 var(--spacing-xs);
    }
    
    .stat-number {
        /* Mobile-optimized font size - ensures 1000+ and 500k+ display properly */
        font-size: clamp(28px, 5vw, 36px);
    }
    
    .stat-label {
        font-size: clamp(13px, 2vw, 15px);
    }

    .cta-inner {
        padding: var(--spacing-lg);
    }

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

@media (max-width: 480px) {
    .hero-headline {
        font-size: clamp(24px, 6vw, 32px);
    }

    .section-title {
        font-size: clamp(24px, 6vw, 32px);
    }

    .feature-card,
    .testimonial-card,
    .step-card,
    .pricing-card {
        padding: var(--spacing-md);
    }

    .price-amount {
        font-size: clamp(32px, 8vw, 48px);
    }

    .cta-inner {
        padding: var(--spacing-md);
    }
    
    /* Mobile-optimized card spacing */
    .features-grid,
    .testimonials-grid,
    .steps-grid,
    .pricing-grid {
        gap: var(--spacing-sm);
    }
    
    /* Extra small screens - ensure stats don't overflow */
    .stats-grid {
        gap: var(--spacing-sm);
        padding: 0;
    }
    
    .stat-card {
        padding: var(--spacing-sm) var(--spacing-xs);
    }
    
    .stat-number {
        font-size: clamp(22px, 8vw, 32px);
        /* Allow wrapping for very long numbers on tiny screens */
        white-space: normal;
    }
    
    .stat-label {
        font-size: 12px;
    }
}

/* Footer responsive styles */
@media (max-width: 968px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-column {
        width: 100%;
    }
}

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

/* Focus styles for accessibility */
a:focus,
button:focus {
    outline: 2px solid var(--meta-blue);
    outline-offset: 2px;
    border-radius: 4px;
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--meta-blue);
    outline-offset: 2px;
    border-radius: 4px;
}


/* Skip to main content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--meta-blue);
    color: var(--meta-white);
    padding: 8px 16px;
    text-decoration: none;
    z-index: 100;
    border-radius: 0 0 var(--meta-radius) 0;
}

.skip-link:focus {
    top: 0;
}