/* ============================================
   Madrigal Meta Lab - Landing Page
   Dark Theme with Green Accents
   ============================================ */

/* CSS Custom Properties */
:root {
    --color-bg: #0a0a0b;
    --color-bg-secondary: #0f0f11;
    --color-bg-card: rgba(255, 255, 255, 0.02);
    --color-primary: #2ee59d;
    --color-primary-dark: #22c55e;
    --color-text: #ffffff;
    --color-text-secondary: rgba(255, 255, 255, 0.7);
    --color-text-muted: rgba(255, 255, 255, 0.4);
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-light: rgba(255, 255, 255, 0.15);
    --color-success: #2ee59d;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --gradient-primary: linear-gradient(135deg, #2ee59d 0%, #22c55e 100%);
    --gradient-glow: linear-gradient(135deg, #2ee59d, #22c55e);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(46, 229, 157, 0.3);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

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

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

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

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

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

@keyframes glow {
    0%, 100% { box-shadow: 0 0 15px rgba(46, 229, 157, 0.2); }
    50% { box-shadow: 0 0 25px rgba(46, 229, 157, 0.3); }
}

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

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.animate-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Gradient Text */
.gradient-text {
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Promo Banner
   ============================================ */
.promo-banner {
    background: linear-gradient(90deg, rgba(46, 229, 157, 0.1) 0%, rgba(46, 229, 157, 0.05) 50%, rgba(46, 229, 157, 0.1) 100%);
    border-bottom: 1px solid rgba(46, 229, 157, 0.2);
    padding: 12px 24px;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    color: var(--color-text-secondary);
}

.promo-banner__content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.promo-banner__badge {
    background: var(--color-primary);
    color: #0a0a0b;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.promo-banner__text {
    color: var(--color-text);
}

.promo-banner__text strong {
    color: var(--color-primary);
    font-weight: 600;
}

.promo-banner__cta {
    color: var(--color-text);
    font-weight: 500;
    padding: 6px 16px;
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    transition: all var(--transition-fast);
}

.promo-banner__cta:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ============================================
   Header / Navbar
   ============================================ */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 10, 11, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 700;
}

.logo-icon {
    font-size: 24px;
}

.logo-text {
    letter-spacing: -0.5px;
}

.logo-accent {
    color: var(--color-primary);
}

.logo-img {
    height: 56px;
    width: auto;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 10px 16px;
    color: var(--color-text-secondary);
    font-size: 15px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}

/* Nav Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown__trigger {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    color: var(--color-text-secondary);
    font-size: 15px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-dropdown__trigger:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}

.dropdown-arrow {
    transition: transform var(--transition-fast);
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Content (Simple) */
.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

.nav-dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: 10px 14px;
    color: var(--color-text-secondary);
    font-size: 14px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.dropdown-content a:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}

/* Mega Menu */
.dropdown-mega {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    min-width: 700px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

.nav-dropdown:hover .dropdown-mega {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-mega__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.dropdown-mega__column h4 {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.dropdown-mega__item {
    display: flex;
    gap: 12px;
    padding: 12px;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.dropdown-mega__item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.dropdown-mega__item .item-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.dropdown-mega__item strong {
    display: block;
    color: var(--color-text);
    font-size: 14px;
    margin-bottom: 2px;
}

.dropdown-mega__item span {
    color: var(--color-text-muted);
    font-size: 13px;
}

.dropdown-mega__footer {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.mega-case-study {
    background: rgba(46, 229, 157, 0.1);
    border: 1px solid rgba(46, 229, 157, 0.2);
    border-radius: var(--radius-md);
    padding: 16px;
}

.mega-case-study__badge {
    font-size: 10px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.mega-case-study p {
    color: var(--color-text);
    font-size: 15px;
    margin-bottom: 4px;
}

.mega-case-study > span {
    color: var(--color-text-muted);
    font-size: 13px;
}

/* Nav CTAs */
.nav-ctas {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
}

.btn-ghost {
    color: var(--color-text-secondary);
    background: transparent;
}

.btn-ghost:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}

.btn-primary {
    background: var(--color-primary);
    color: #0a0a0b;
    box-shadow: 0 0 20px rgba(46, 229, 157, 0.15);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(46, 229, 157, 0.25);
}

.btn.large {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: var(--radius-md);
}

/* Mobile Toggle */
.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-fast);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--color-bg-secondary);
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu a {
    display: block;
    padding: 14px 0;
    color: var(--color-text-secondary);
    font-size: 16px;
    border-bottom: 1px solid var(--color-border);
}

.mobile-menu__ctas {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 80px 24px 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    left: -100px;
}

.hero-glow-2 {
    width: 500px;
    height: 500px;
    background: var(--color-primary-dark);
    bottom: -100px;
    right: -100px;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    width: 100%;
}

.hero-title {
    font-size: clamp(40px, 8vw, 72px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 24px;
    line-height: 1.7;
}

.hero-promise {
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 600;
    color: var(--color-primary);
    margin: 0 auto 40px;
    letter-spacing: -0.5px;
}

/* Hero Email Form */
.hero-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    max-width: 400px;
    margin: 0 auto 32px;
}

.hero-form__input {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 16px;
    text-align: center;
    transition: all var(--transition-fast);
}

.hero-form__input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.hero-form__input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.12);
}

.hero-form__btn {
    width: 100%;
    padding: 16px 28px;
    background: var(--color-primary);
    color: #0a0a0b;
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.hero-form__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(46, 229, 157, 0.25);
}

/* Hero Badges */
.hero-badges {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-badge {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    color: var(--color-text-secondary);
    font-size: 13px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.hero-badge:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Hero Mockup */
.hero-mockup {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.mockup-window {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.mockup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--color-border);
}

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

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

.mockup-dots span:nth-child(1) { background: #ff5f57; }
.mockup-dots span:nth-child(2) { background: #febc2e; }
.mockup-dots span:nth-child(3) { background: #28c840; }

.mockup-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-text-secondary);
}

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

.mockup-content {
    padding: 24px;
    min-height: 300px;
}

.mockup-tab-content {
    display: none;
}

.mockup-tab-content.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

/* Mockup Metrics */
.mockup-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.mockup-metric {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
}

.metric-label {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.metric-value {
    display: block;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 4px;
}

.metric-value.metric-up { color: var(--color-primary); }
.metric-value.metric-down { color: var(--color-primary); }

.metric-change {
    font-size: 13px;
    font-weight: 600;
}

.metric-change.positive { color: var(--color-primary); }
.metric-change.negative { color: var(--color-primary); }

/* Mockup Terminal */
.mockup-terminal {
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-sm);
    padding: 16px;
}

.terminal-line {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 13px;
}

.terminal-time {
    color: var(--color-text-muted);
}

.terminal-text { color: var(--color-text-secondary); }
.terminal-text.success { color: var(--color-primary); }
.terminal-text.warning { color: var(--color-warning); }

/* Creative Grid (Tab Content) */
.creative-grid {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 20px;
}

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

.creative-preview {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, rgba(46, 229, 157, 0.1), rgba(34, 197, 94, 0.1));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
}

.creative-format {
    font-size: 12px;
    color: var(--color-text-muted);
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 12px;
    border-radius: 20px;
}

.creative-stats {
    display: flex;
    justify-content: center;
    gap: 24px;
    color: var(--color-text-secondary);
    font-size: 14px;
}

/* Analytics Chart (Tab Content) */
.analytics-chart {
    height: 150px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 100%;
}

.chart-bar {
    width: 40px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 4px 4px 0 0;
    opacity: 0.6;
    transition: all var(--transition-fast);
}

.chart-bar.highlight {
    opacity: 1;
    box-shadow: 0 0 20px rgba(46, 229, 157, 0.5);
}

.analytics-insights {
    text-align: center;
}

.insight-card {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(46, 229, 157, 0.1);
    border: 1px solid rgba(46, 229, 157, 0.2);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    color: var(--color-primary);
    font-size: 14px;
}

.mockup-shadow {
    position: absolute;
    bottom: -40px;
    left: 10%;
    right: 10%;
    height: 80px;
    background: radial-gradient(ellipse, rgba(46, 229, 157, 0.3), transparent);
    filter: blur(40px);
    pointer-events: none;
}

.hero-separator {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
    margin-top: 80px;
}

/* ============================================
   Social Proof Section
   ============================================ */
.social-proof {
    padding: 60px 24px;
    border-bottom: 1px solid var(--color-border);
}

.proof-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

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

.proof-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.proof-label {
    font-size: 14px;
    color: var(--color-text-muted);
}

.proof-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

.proof-users {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.avatars-stack {
    display: flex;
}

.avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border: 3px solid var(--color-bg);
    margin-left: -12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    color: #0a0a0b;
}

.avatar:first-child {
    margin-left: 0;
}

.avatar-more {
    background: var(--color-bg-secondary);
    border-color: var(--color-border);
    font-size: 11px;
    color: var(--color-text);
}

.avatars-stack.small .avatar {
    width: 32px;
    height: 32px;
    font-size: 10px;
    margin-left: -8px;
}

.proof-text {
    color: var(--color-text-secondary);
    font-size: 15px;
}

.proof-text strong {
    color: var(--color-text);
}

.proof-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.stars {
    font-size: 18px;
}

.rating-number {
    font-size: 18px;
    font-weight: 700;
}

.rating-text {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ============================================
   Section Styles (Shared)
   ============================================ */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(46, 229, 157, 0.1);
    border: 1px solid rgba(46, 229, 157, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.section-badge.light {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text);
}

.badge-icon {
    font-size: 16px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -1px;
    margin-bottom: 20px;
    text-align: center;
}

.section-title.light {
    color: white;
}

.section-subtitle {
    font-size: 18px;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 48px;
    text-align: center;
    line-height: 1.7;
}

.section-subtitle.light {
    color: var(--color-text-secondary);
}

.section-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: #0a0a0b;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    box-shadow: var(--shadow-glow);
    transition: all var(--transition-normal);
    margin-top: 40px;
}

.section-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px rgba(46, 229, 157, 0.4);
}

.section-cta.light {
    background: white;
    color: var(--color-bg);
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

/* ============================================
   Master Section
   ============================================ */
.master-section {
    padding: 100px 24px;
    text-align: center;
}

.gauge-container {
    max-width: 400px;
    margin: 0 auto;
}

.gauge {
    position: relative;
    width: 250px;
    height: 250px;
    margin: 0 auto 32px;
    border-radius: 50%;
    background: conic-gradient(
        var(--color-primary) 0deg 198deg,
        rgba(46, 229, 157, 0.5) 198deg 324deg,
        rgba(46, 229, 157, 0.25) 324deg 360deg
    );
}

.gauge-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: var(--color-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gauge-logo {
    font-size: 48px;
}

.gauge-legend {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--color-text-secondary);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.legend-dot.optimization { background: var(--color-primary); }
.legend-dot.analytics { background: rgba(46, 229, 157, 0.5); }
.legend-dot.creatives { background: rgba(46, 229, 157, 0.25); }

/* ============================================
   Feature Sections
   ============================================ */
.feature-section {
    padding: 100px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.feature-section.analytics-section {
    background: linear-gradient(180deg, var(--color-bg-secondary), var(--color-bg));
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition-normal);
}

.feature-card:hover {
    border-color: rgba(46, 229, 157, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(46, 229, 157, 0.1);
}

.feature-card__icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.feature-card h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Section Decor */
.section-decor {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.2;
    pointer-events: none;
}

.section-decor.left {
    background: var(--color-primary);
    left: -150px;
    top: 50%;
    transform: translateY(-50%);
}

.section-decor.right {
    background: var(--color-primary-dark);
    right: -150px;
    top: 50%;
    transform: translateY(-50%);
}

/* Creative Showcase */
.creative-showcase {
    max-width: 800px;
    margin: 0 auto;
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 24px;
    align-items: center;
}

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

.showcase-item:hover {
    border-color: rgba(46, 229, 157, 0.3);
    transform: scale(1.02);
}

.showcase-item.featured {
    border-color: var(--color-primary);
    box-shadow: 0 0 40px rgba(46, 229, 157, 0.2);
}

.showcase-preview {
    aspect-ratio: 1;
    background: linear-gradient(135deg, rgba(46, 229, 157, 0.1), rgba(34, 197, 94, 0.05));
}

.showcase-item.featured .showcase-preview {
    aspect-ratio: 9/16;
}

.preview-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--color-text-muted);
}

.preview-placeholder span {
    font-size: 48px;
}

.preview-placeholder.large span {
    font-size: 64px;
}

.preview-placeholder p {
    font-size: 13px;
}

.showcase-meta {
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.format-badge {
    font-size: 11px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    padding: 4px 10px;
    border-radius: 12px;
}

.performance {
    font-size: 13px;
    color: var(--color-primary);
    font-weight: 600;
}

/* Analytics Dashboard */
.analytics-dashboard {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

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

.analytics-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
}

.analytics-card__header h4 {
    font-size: 14px;
    font-weight: 600;
}

.info-icon {
    color: var(--color-text-muted);
    cursor: help;
}

.analytics-card__tabs {
    display: flex;
    padding: 8px 12px;
    gap: 4px;
    border-bottom: 1px solid var(--color-border);
}

.analytics-card__tabs button {
    padding: 8px 12px;
    font-size: 12px;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.analytics-card__tabs button.active {
    background: rgba(46, 229, 157, 0.15);
    color: var(--color-primary);
}

.analytics-card__content {
    padding: 24px;
    display: flex;
    gap: 24px;
    align-items: center;
}

/* Donut Chart */
.donut-chart {
    position: relative;
    width: 140px;
    height: 140px;
    flex-shrink: 0;
}

.donut-chart svg {
    transform: rotate(-90deg);
}

.donut-segment {
    fill: none;
    stroke-width: 10;
}

.donut-segment.purple { stroke: var(--color-primary); }
.donut-segment.pink { stroke: rgba(46, 229, 157, 0.5); }
.donut-segment.blue { stroke: rgba(46, 229, 157, 0.25); }

.donut-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.donut-center .amount {
    display: block;
    font-size: 18px;
    font-weight: 700;
}

.donut-center .label {
    font-size: 11px;
    color: var(--color-text-muted);
}

.metrics-list {
    flex: 1;
}

.metric-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.metric-row .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.metric-row .dot.purple { background: var(--color-primary); }
.metric-row .dot.pink { background: rgba(46, 229, 157, 0.5); }
.metric-row .dot.blue { background: rgba(46, 229, 157, 0.25); }

.metric-row .percent {
    font-size: 13px;
    font-weight: 600;
    width: 40px;
}

.metric-row .name {
    flex: 1;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.metric-row .value {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
}

/* Learning Table */
.learning-table {
    padding: 16px;
}

.table-row {
    display: flex;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
}

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

.table-row .status {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-indicator.learning { background: var(--color-warning); }
.status-indicator.success { background: var(--color-primary); }
.status-indicator.warning { background: var(--color-error); }

.table-row .status strong {
    display: block;
    font-size: 13px;
}

.table-row .status small {
    font-size: 11px;
    color: var(--color-text-muted);
}

.table-row .cost {
    width: 60px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

.table-row .cost.highlight {
    color: var(--color-primary);
}

.table-row .spent {
    width: 80px;
    font-size: 13px;
    color: var(--color-text-secondary);
    text-align: right;
}

/* ============================================
   Fit Check Section
   ============================================ */
.fit-check-section {
    padding: 100px 24px;
}

.fit-check-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 48px;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.fit-check__badge {
    display: inline-block;
    color: var(--color-primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.fit-check-card h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.fit-check-card > p {
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.challenge-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.challenge-card:hover {
    background: rgba(46, 229, 157, 0.1);
    border-color: rgba(46, 229, 157, 0.3);
    transform: translateY(-2px);
}

.challenge-icon {
    font-size: 32px;
}

.challenge-text {
    font-size: 14px;
    color: var(--color-text);
    font-weight: 500;
}

.fit-check__footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.fit-check__footer p {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 40px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text-secondary);
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text);
}

.modal-back {
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
    display: none;
}

.modal-back.visible {
    display: inline-block;
}

.modal-body {
    text-align: center;
}

.modal-body h3 {
    font-size: 20px;
    margin-bottom: 16px;
}

.modal-body p {
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.modal-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: #0a0a0b;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    box-shadow: 0 0 30px rgba(46, 229, 157, 0.3);
    transition: all var(--transition-normal);
}

.modal-cta:hover {
    transform: translateY(-2px);
}

/* ============================================
   ROI Calculator
   ============================================ */
.roi-section {
    padding: 100px 24px;
    background: var(--color-bg-secondary);
}

.roi-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

.roi-form {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

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

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 12px;
}

.info-tooltip {
    color: var(--color-text-muted);
    cursor: help;
}

.input-with-prefix {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.input-prefix {
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-text-muted);
    border-right: 1px solid var(--color-border);
}

.input-with-prefix input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 12px 16px;
    color: var(--color-text);
    font-size: 16px;
    font-family: inherit;
}

.input-with-prefix input:focus {
    outline: none;
}

.form-group input[type="range"] {
    width: 100%;
    margin-top: 12px;
    -webkit-appearance: none;
    background: var(--color-border);
    height: 4px;
    border-radius: 2px;
}

.form-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(46, 229, 157, 0.5);
}

.range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-size: 12px;
    color: var(--color-text-muted);
}

.form-group select {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
}

.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.roi-link {
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 500;
}

.roi-link:hover {
    text-decoration: underline;
}

.roi-results {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.roi-results h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 24px;
}

.roi-metrics {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.roi-metric {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.roi-label {
    flex: 1;
    font-size: 14px;
    color: var(--color-text-secondary);
}

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

.roi-period {
    font-size: 14px;
    color: var(--color-text-muted);
}

.roi-total {
    background: rgba(46, 229, 157, 0.1);
    border: 1px solid rgba(46, 229, 157, 0.2);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    margin-bottom: 16px;
}

.total-label {
    display: block;
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}

.total-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-primary);
}

.roi-disclaimer {
    font-size: 12px;
    color: var(--color-text-muted);
    text-align: center;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
    padding: 100px 24px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    border-color: rgba(46, 229, 157, 0.2);
}

.testimonial-stars {
    font-size: 16px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: var(--color-text);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    color: #0a0a0b;
}

.author-info strong {
    display: block;
    font-size: 14px;
}

.author-info span {
    font-size: 13px;
    color: var(--color-text-muted);
}

.testimonial-date {
    display: block;
    margin-top: 16px;
    font-size: 12px;
    color: var(--color-text-muted);
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing-section {
    padding: 100px 24px;
    background: linear-gradient(180deg, var(--color-bg), var(--color-bg-secondary));
}

.billing-toggle {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    margin-bottom: 48px;
}

.billing-btn {
    position: relative;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.billing-btn:hover {
    color: var(--color-text);
}

.billing-btn.active {
    background: var(--color-primary);
    color: #0a0a0b;
}

.discount-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-primary);
    color: #0a0a0b;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 32px;
    position: relative;
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    border-color: rgba(46, 229, 157, 0.3);
    transform: translateY(-4px);
}

.pricing-card.highlighted {
    border-color: var(--color-primary);
    box-shadow: 0 0 60px rgba(46, 229, 157, 0.15);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: #0a0a0b;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.plan-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.plan-description {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.plan-price {
    margin-bottom: 8px;
}

.price-amount {
    font-size: 48px;
    font-weight: 700;
}

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

.price-savings {
    font-size: 13px;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.price-savings.hidden {
    visibility: hidden;
}

.plan-features {
    list-style: none;
    margin-bottom: 32px;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    font-size: 14px;
    color: var(--color-text-secondary);
}

.plan-features .check {
    color: var(--color-primary);
    font-weight: 600;
}

.plan-cta {
    display: block;
    width: 100%;
    padding: 14px;
    text-align: center;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.plan-cta.primary {
    background: var(--color-primary);
    color: #0a0a0b;
    box-shadow: var(--shadow-glow);
}

.plan-cta.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(46, 229, 157, 0.4);
}

.plan-cta.secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.plan-cta.secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-primary);
}

.pricing-guarantee {
    margin-top: 32px;
    font-size: 15px;
    color: var(--color-text-secondary);
    text-align: center;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    padding: 100px 24px;
}

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

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text);
    text-align: left;
    transition: color var(--transition-fast);
}

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

.faq-icon {
    font-size: 24px;
    color: var(--color-text-muted);
    transition: transform var(--transition-normal);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-bottom: 24px;
}

.faq-answer p {
    color: var(--color-text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* ============================================
   Final CTA Section
   ============================================ */
.final-cta-section {
    position: relative;
    padding: 120px 24px;
    text-align: center;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(46, 229, 157, 0.15), transparent 70%);
    filter: blur(60px);
}

.final-cta-section h2 {
    position: relative;
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    margin-bottom: 40px;
    line-height: 1.3;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.cta-note {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 80px 24px 40px;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    margin-top: 16px;
    font-size: 14px;
    color: var(--color-text-secondary);
    max-width: 280px;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #0a0a0b;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--color-text);
}

.footer-column a {
    display: block;
    padding: 8px 0;
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

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

/* ============================================
   Why Meta Lab Section
   ============================================ */
.why-section {
    padding: 100px 24px;
    background: var(--color-bg-secondary);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.why-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-normal);
}

.why-card:hover {
    border-color: rgba(46, 229, 157, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(46, 229, 157, 0.1);
}

.why-card__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(46, 229, 157, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
}

.why-card__title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text);
}

.why-card__text {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Pricing Banner */
.pricing-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    background: rgba(46, 229, 157, 0.08);
    border: 1px solid rgba(46, 229, 157, 0.2);
    border-radius: var(--radius-lg);
    padding: 16px 32px;
    margin-bottom: 48px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-banner__item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--color-text);
}

.pricing-banner__item .icon {
    color: var(--color-primary);
    font-size: 16px;
}

.pricing-banner__divider {
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.15);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .dropdown-mega {
        min-width: 500px;
    }

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

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

    .analytics-dashboard {
        grid-template-columns: 1fr;
    }

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

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

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

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

@media (max-width: 768px) {
    .logo-img {
        height: 40px;
    }

    .nav-menu,
    .nav-ctas {
        display: none;
    }

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

    .hero {
        padding: 60px 20px 40px;
        min-height: auto;
    }

    .hero-form {
        flex-direction: column;
        max-width: 100%;
    }

    .hero-form__btn {
        width: 100%;
    }

    .mockup-metrics {
        grid-template-columns: 1fr;
    }

    .proof-stats {
        flex-direction: column;
        gap: 24px;
    }

    .proof-divider {
        width: 40px;
        height: 1px;
    }

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

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

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

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

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

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

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

    .pricing-banner {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .pricing-banner__divider {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .section-title {
        font-size: 28px;
    }

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

    .hero-cta {
        padding: 14px 28px;
        font-size: 16px;
    }

    .price-amount {
        font-size: 36px;
    }

    .fit-check-card {
        padding: 32px 20px;
    }

    .roi-form,
    .roi-results {
        padding: 24px;
    }
}