/* ============================================
   VF Fleet Landing Page - Styles
   ============================================ */

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

:root {
    --primary-color: #0066FF;
    --primary-dark: #0052CC;
    --secondary-color: #00C853;
    --accent-color: #FF6B00;
    --text-dark: #1A1A1A;
    --text-gray: #666666;
    --text-light: #999999;
    --bg-light: #F5F7FA;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   Header & Navigation
   ============================================ */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
}

.top-bar {
    background: var(--bg-light);
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info {
    display: flex;
    gap: 20px;
}

.contact-link {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

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

.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.lang-toggle {
    background: none;
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-gray);
    transition: var(--transition);
}

.lang-toggle:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.lang-active {
    font-weight: 600;
    color: var(--primary-color);
}

.btn-text {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

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

.navbar {
    padding: 15px 0;
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: nowrap;
}

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

.logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    flex: 1 1 auto;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    white-space: nowrap;
    min-width: 0;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
    display: inline-block;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

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

.navbar-cta {
    display: flex;
    gap: 12px;
    align-items: center;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    display: inline-block;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}

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

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

.btn-secondary {
    background: var(--bg-light);
    color: var(--text-dark);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background: var(--border-color);
}

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

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

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

/* ============================================
   Hero Section
   ============================================ */

.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: 22px;
    color: var(--text-gray);
    margin-bottom: 30px;
    font-weight: 500;
}

.hero-bullets {
    list-style: none;
    margin-bottom: 40px;
}

.hero-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 17px;
    color: var(--text-dark);
}

.hero-bullets .icon {
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 20px;
    flex-shrink: 0;
}

.hero-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.play-icon {
    margin-right: 8px;
}

/* Dashboard Mockup */
.dashboard-mockup {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

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

.mockup-header {
    background: var(--bg-light);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 1px solid var(--border-color);
}

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

.mockup-controls span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
}

.mockup-title {
    font-weight: 600;
    color: var(--text-dark);
}

.mockup-content {
    padding: 25px;
}

.mockup-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 25px;
}

.stat-card {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

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

.mockup-chart {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    height: 150px;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 15px;
    height: 100%;
}

.bar {
    flex: 1;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 4px 4px 0 0;
    min-height: 20px;
}

.mockup-map {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 8px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-placeholder {
    color: var(--text-light);
    font-size: 18px;
}

/* ============================================
   Clients Section
   ============================================ */

.clients {
    padding: 60px 0;
    background: white;
}

.testimonial-slider {
    text-align: center;
    margin-bottom: 40px;
}

.testimonial-text {
    font-size: 20px;
    font-style: italic;
    color: var(--text-gray);
    max-width: 800px;
    margin: 0 auto 15px;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-dark);
}

.client-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.client-logo {
    padding: 15px 30px;
    background: var(--bg-light);
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-gray);
    font-size: 14px;
}

/* ============================================
   Features Section
   ============================================ */

.features {
    padding: 100px 0;
    background: var(--bg-light);
}

.section-title {
    font-size: 42px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 60px;
    color: var(--text-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.feature-card ul {
    list-style: none;
}

.feature-card ul li {
    padding-left: 20px;
    margin-bottom: 10px;
    color: var(--text-gray);
    position: relative;
}

.feature-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

/* ============================================
   Modules Section
   ============================================ */

.modules {
    padding: 100px 0;
    background: white;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 50px;
}

.module-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 30px;
    transition: var(--transition);
}

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

.module-card.highlight {
    border-color: var(--accent-color);
    background: linear-gradient(135deg, #fff5f0 0%, #ffffff 100%);
}

.module-header {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.module-icon {
    font-size: 48px;
    flex-shrink: 0;
}

.module-header h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.module-header p {
    color: var(--text-gray);
    line-height: 1.6;
}

.module-features {
    margin: 25px 0;
}

.module-features strong {
    display: block;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.module-features ul {
    list-style: none;
    margin-top: 10px;
}

.module-features ul li {
    padding-left: 25px;
    margin-bottom: 8px;
    color: var(--text-gray);
    position: relative;
}

.module-features ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.module-pricing {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    margin: 25px 0;
}

.pricing-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.pricing-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.pricing-label {
    color: var(--text-gray);
}

.pricing-value {
    font-weight: 700;
    font-size: 18px;
    color: var(--primary-color);
}

.pricing-note {
    font-size: 13px;
    color: var(--text-light);
    margin-left: 10px;
}

.module-benefits {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}

.module-benefits strong {
    display: inline-block;
    margin-right: 10px;
    color: var(--text-dark);
}

/* ============================================
   Integrated Offer
   ============================================ */

.integrated-offer {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
}

.offer-card {
    background: white;
    border-radius: 16px;
    padding: 50px;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.offer-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: white;
    padding: 8px 24px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}

.offer-card h2 {
    font-size: 36px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.offer-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 35px;
}

.offer-pricing {
    margin: 30px 0;
}

.offer-pricing-item {
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
}

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

.pricing-tiers {
    margin-top: 10px;
    font-size: 14px;
    color: var(--text-gray);
}

.pricing-tiers span {
    font-weight: 600;
    color: var(--primary-color);
}

.offer-options {
    margin: 25px 0;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 8px;
}

.offer-options strong {
    display: block;
    margin-bottom: 8px;
}

.offer-benefits {
    margin: 30px 0;
}

.offer-benefits h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.offer-benefits ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.offer-benefits li {
    padding-left: 25px;
    position: relative;
    color: var(--text-gray);
}

.offer-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 18px;
}

.offer-card .btn-large {
    width: 100%;
    text-align: center;
    margin-top: 30px;
}

/* ============================================
   Pricing Section
   ============================================ */

.pricing {
    padding: 100px 0;
    background: var(--bg-light);
}

.pricing-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.pricing-toggle {
    display: flex;
    background: white;
    border-radius: 8px;
    padding: 4px;
    box-shadow: var(--shadow-sm);
}

.toggle-btn {
    padding: 10px 20px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
}

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

.save-badge {
    font-size: 12px;
    opacity: 0.9;
}

.currency-toggle {
    display: flex;
    gap: 5px;
}

.currency-btn {
    padding: 8px 16px;
    border: 2px solid var(--border-color);
    background: white;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

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

.pricing-tables {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.pricing-table {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-table:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.pricing-table.featured {
    border: 3px solid var(--primary-color);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-table h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.price {
    margin: 30px 0;
}

.currency {
    font-size: 24px;
    vertical-align: top;
    color: var(--text-gray);
}

.amount {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
}

.period {
    font-size: 16px;
    color: var(--text-gray);
    margin-left: 5px;
}

.pricing-features {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.pricing-features li {
    padding: 12px 0;
    padding-left: 25px;
    position: relative;
    color: var(--text-gray);
    border-bottom: 1px solid var(--border-color);
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.pricing-note {
    text-align: center;
    font-size: 14px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
}

/* ============================================
   How It Works
   ============================================ */

.how-it-works {
    padding: 100px 0;
    background: white;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.step {
    text-align: center;
    padding: 30px;
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 800;
    margin: 0 auto 20px;
}

.step h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.step p {
    color: var(--text-gray);
    line-height: 1.6;
}

.timeline-note {
    text-align: center;
    font-size: 16px;
    color: var(--text-gray);
    font-style: italic;
}

/* ============================================
   Screens & Demo
   ============================================ */

.screens-demo {
    padding: 100px 0;
    background: var(--bg-light);
}

.screens-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.screen-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.screen-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.screen-header {
    background: var(--bg-light);
    padding: 12px 15px;
}

.screen-controls {
    display: flex;
    gap: 6px;
}

.screen-controls span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
}

.screen-content {
    padding: 25px;
}

.screen-content h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.screen-content p {
    color: var(--text-gray);
    font-size: 14px;
}

.demo-cta {
    text-align: center;
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Why VF Fleet
   ============================================ */

.why-vf-fleet {
    padding: 100px 0;
    background: white;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.why-card {
    text-align: center;
    padding: 40px 30px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.why-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.why-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.why-card p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* ============================================
   Case Study
   ============================================ */

.case-study {
    padding: 100px 0;
    background: var(--bg-light);
}

.case-study-card {
    background: white;
    border-radius: 12px;
    padding: 50px;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
}

.case-study-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
    flex-wrap: wrap;
    gap: 20px;
}

.case-label {
    font-weight: 600;
    color: var(--text-gray);
    margin-right: 10px;
}

.case-client, .case-scope {
    color: var(--text-dark);
    font-weight: 600;
}

.case-study-results h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.result-item {
    text-align: center;
    padding: 30px;
    background: var(--bg-light);
    border-radius: 12px;
}

.result-value {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.result-label {
    font-size: 16px;
    color: var(--text-gray);
}

/* ============================================
   FAQ
   ============================================ */

.faq {
    padding: 100px 0;
    background: white;
}

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

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px;
    background: var(--bg-light);
    border: none;
    text-align: left;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 24px;
    color: var(--primary-color);
    transition: var(--transition);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

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

.faq-answer p {
    padding: 20px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* ============================================
   Compliance
   ============================================ */

.compliance {
    padding: 80px 0;
    background: var(--bg-light);
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.compliance-item {
    text-align: center;
    padding: 40px;
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.compliance-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.compliance-item h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.compliance-item p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* ============================================
   Contact CTA
   ============================================ */

.contact-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.cta-content {
    text-align: center;
    margin-bottom: 60px;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
    color: white;
}

.cta-content p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-cta .btn-primary,
.contact-cta .btn-secondary {
    background: white;
    color: var(--primary-color);
}

.contact-cta .btn-secondary {
    border-color: white;
}

.contact-cta .btn-primary:hover,
.contact-cta .btn-secondary:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
}

.contact-info-section {
    max-width: 800px;
    margin: 0 auto;
    padding-top: 50px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-item {
    margin-bottom: 25px;
    text-align: center;
}

.contact-item strong {
    display: block;
    margin-bottom: 10px;
    font-size: 16px;
}

.contact-details {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-details .contact-link {
    color: white;
    text-decoration: none;
    opacity: 0.9;
    transition: var(--transition);
}

.contact-details .contact-link:hover {
    opacity: 1;
    text-decoration: underline;
}

.contact-item span {
    opacity: 0.9;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 30px;
        box-shadow: var(--shadow-md);
        transition: var(--transition);
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .navbar-cta {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

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

    .hero-title {
        font-size: 36px;
    }

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

    .offer-card {
        padding: 35px 25px;
    }

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

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

    .case-study-header {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
    }

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

    .hero-subtitle {
        font-size: 18px;
    }

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

    .hero-cta a {
        width: 100%;
        text-align: center;
    }

    .section-title {
        font-size: 26px;
    }

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

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

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

    .pricing-controls {
        flex-direction: column;
    }

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

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

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 40px 0;
    }

    .features,
    .modules,
    .pricing,
    .how-it-works,
    .screens-demo,
    .why-vf-fleet,
    .case-study,
    .faq {
        padding: 60px 0;
    }

    .module-card,
    .offer-card,
    .case-study-card {
        padding: 25px 20px;
    }
}