/* ============================================
   Cupertino Auto - Partner Landing Page
   Auto Peças Distribution Platform
   ============================================ */

/* ============================================
   CSS Variables & Design Tokens
   ============================================ */
:root {
    /* Colors - Based on Cupertino Auto Platform */
    --color-bg-primary: #1E1E2E;
    --color-bg-secondary: #2D2A3A;
    --color-bg-card: #2A2A3A;
    --color-bg-dark: #1A1A2E;

    --color-primary: #3B82F6;
    --color-primary-dark: #2563EB;
    --color-primary-light: #60A5FA;

    --color-secondary: #10B981;
    --color-secondary-dark: #059669;
    --color-secondary-light: #34D399;

    --color-accent-purple: #8B5CF6;
    --color-accent-orange: #F59E0B;
    --color-accent-pink: #EC4899;
    --color-accent-teal: #14B8A6;

    --color-text-primary: #FFFFFF;
    --color-text-secondary: #E5E7EB;
    --color-text-tertiary: #9CA3AF;
    --color-text-disabled: #6B7280;

    --color-border-light: #3A3A4E;
    --color-border-medium: #4A4A5E;
    --color-border-dark: #2A2A3A;

    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-error: #EF4444;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
    --gradient-secondary: linear-gradient(135deg, #10B981 0%, #059669 100%);
    --gradient-text: linear-gradient(135deg, #3B82F6 0%, #10B981 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(59, 130, 246, 0.15) 0%, transparent 70%);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Typography */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;

    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.3);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-index */
    --z-fixed: 1030;
    --z-modal: 1050;
}

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

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    overflow-x: hidden;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

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

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

/* ============================================
   Utility Classes
   ============================================ */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

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

/* Animation Triggers */
[data-animation] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

[data-animation].visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animation][data-delay="100"].visible {
    transition-delay: 100ms;
}

[data-animation][data-delay="200"].visible {
    transition-delay: 200ms;
}

[data-animation][data-delay="300"].visible {
    transition-delay: 300ms;
}

[data-animation][data-delay="400"].visible {
    transition-delay: 400ms;
}

[data-animation][data-delay="500"].visible {
    transition-delay: 500ms;
}

[data-animation][data-delay="600"].visible {
    transition-delay: 600ms;
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: rgba(30, 30, 46, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-light);
    transition: background var(--transition-base);
}

.nav.scrolled {
    background: rgba(30, 30, 46, 0.95);
    box-shadow: var(--shadow-lg);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
}

.logo-icon {
    flex-shrink: 0;
}

.nav-links {
    display: none;
    gap: var(--space-2xl);
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    position: relative;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    transition: color var(--transition-base);
}

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

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

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

.nav-actions {
    display: none;
    gap: var(--space-md);
}

@media (min-width: 768px) {
    .nav-actions {
        display: flex;
    }
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: var(--space-sm);
}

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

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

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
    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, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-text-primary);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}

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

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

.btn-large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-base);
}

.btn-full {
    width: 100%;
}

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

.hero-bg {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background: url('hero-bg.png') no-repeat center center;
    background-size: cover;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, rgba(26, 26, 46, 0.8) 50%, var(--color-bg-primary) 100%);
    z-index: 1;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.15;
    animation: float 12s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

.hero-glow-1 {
    width: 900px;
    height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.4) 0%, transparent 70%);
    top: -300px;
    left: -200px;
}

.hero-glow-2 {
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.3) 0%, transparent 70%);
    bottom: -200px;
    right: -150px;
    animation-delay: -5s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-30px) scale(1.05);
    }
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(58, 58, 78, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(58, 58, 78, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.5;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4xl);
    padding: var(--space-5xl) 0 var(--space-3xl);
    text-align: center;
}

.hero-text {
    max-width: 900px;
    width: 100%;
}

.badge-ai {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-light);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.03em;
    animation: slideUp 0.8s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-3xl);
    font-weight: var(--font-weight-normal);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: slideUp 0.8s ease-out 0.2s backwards;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    animation: slideUp 0.8s ease-out 0.4s backwards;
}

.hero-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    animation: slideUp 0.8s ease-out 0.6s backwards;
}

.trust-avatars {
    display: flex;
    margin-left: var(--space-md);
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--color-bg-card);
    border: 2px solid var(--color-bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    margin-left: -12px;
}

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

.trust-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.trust-text strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.hero-visual {
    margin-top: var(--space-2xl);
    position: relative;
    z-index: 10;
    animation: slideUp 0.8s ease-out 0.8s backwards;
    width: 100%;
    max-width: 1000px;
    display: flex;
    justify-content: center;
}

.floating-icons {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    animation: float 6s ease-in-out infinite;
}

/* ============================================
   Stats Section
   ============================================ */
.stats {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-dark);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-2xl);
    text-align: center;
}

.stat-item {
    position: relative;
}

.stat-value {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    font-weight: var(--font-weight-medium);
}

.stat-suffix {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-extrabold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-left: 4px;
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-tertiary);
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================
   Trusted By (Logos)
   ============================================ */
.trusted-by {
    margin-top: var(--space-4xl);
    padding-top: var(--space-3xl);
    border-top: 1px solid var(--color-border-light);
    width: 100%;
}

.trusted-by .trusted-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-xl);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.logo-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-3xl);
    opacity: 0.6;
    transition: opacity var(--transition-base);
}

.logo-grid:hover {
    opacity: 1;
}

.logo-item {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-tertiary);
    filter: grayscale(100%);
    transition: all var(--transition-base);
}

.logo-item:hover {
    filter: grayscale(0%);
    color: var(--color-primary);
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials {
    padding: var(--space-5xl) 0;
    background: var(--color-bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-2xl);
}

.testimonial-card {
    background: var(--color-bg-card);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.testimonial-content {
    margin-bottom: var(--space-xl);
}

.testimonial-content p {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

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

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
}

.author-info strong {
    display: block;
    color: var(--color-text-primary);
}

.author-info span {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: var(--space-5xl) 0;
    background: var(--color-bg-primary);
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-2xl);
}

.differential-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

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

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

.differential-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-light);
    margin-bottom: var(--space-lg);
}

.differential-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    transition: transform var(--transition-base);
}

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

.differential-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
    line-height: var(--line-height-tight);
}

.differential-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-lg);
}

.differential-benefits {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.differential-benefits li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ============================================
   Benefits Section
   ============================================ */
.benefits-section {
    padding: var(--space-5xl) 0;
    background: var(--color-bg-dark);
}

.benefits-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-2xl);
}

.benefit-card {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

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

.benefit-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.benefit-stat {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-md);
}

.benefit-card h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-sm);
}

.benefit-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* ============================================
   How It Works Section
   ============================================ */
.how-it-works {
    padding: var(--space-5xl) 0;
    background: var(--color-bg-primary);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-3xl);
}

.step-card {
    text-align: center;
    padding: var(--space-2xl);
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    margin: 0 auto var(--space-lg);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
    transition: all var(--transition-base);
}

.step-card:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.6);
}

.step-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.step-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    line-height: var(--line-height-relaxed);
}

/* ============================================
   Partner Selection Section
   ============================================ */
.partner-selection {
    padding: var(--space-5xl) 0;
    background: var(--color-bg-dark);
    position: relative;
    overflow: hidden;
}

.partner-selection::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    z-index: 0;
}

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

.partner-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-2xl);
    margin: var(--space-4xl) 0;
}

.highlight-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.highlight-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.highlight-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
}

.highlight-card h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-sm);
}

.highlight-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: var(--space-5xl) 0;
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 50%, #10B981 100%);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-3xl);
}

.form-input {
    padding: var(--space-md) var(--space-lg);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--color-text-primary);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.15);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-bg-dark);
    padding: var(--space-4xl) 0 var(--space-2xl);
    border-top: 1px solid var(--color-border-light);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-md);
}

.footer-section h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.footer-section p,
.footer-section a {
    color: var(--color-text-tertiary);
    display: block;
    margin-bottom: var(--space-sm);
    transition: color var(--transition-base);
    font-size: var(--font-size-sm);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-border-light);
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .hero-ctas {
        flex-direction: column;
        width: 100%;
    }

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

    .differentials-grid,
    .benefits-grid-large,
    .steps-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}