:root {
    /* Color Palette */
    --primary: #3A66DB;
    --primary-dark: #2A4FA8;
    --primary-light: #E8EFFF;
    --secondary: #2EC4B6;
    --secondary-dark: #21968C;
    --accent: #FF9F1C;
    --accent-dark: #E08300;
    --success: #28A745;
    --warning: #FFC107;
    --danger: #DC3545;
    --text-dark: #343A40;
    --text-muted: #6C757D;
    --text-light: #F8F9FA;
    --gray-100: #F8F9FA;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #6C757D;
    --gray-700: #495057;
    --gray-800: #343A40;
    --gray-900: #212529;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

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

body {
    font-family: var(--font-family);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--gray-100);
}

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

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 2px solid transparent;
    padding: 0.625rem 1.25rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
}

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

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

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

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

.btn-outline {
    background-color: transparent;
    border-color: var(--gray-300);
    color: var(--text-dark);
}

.btn-outline:hover {
    background-color: var(--gray-200);
}

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

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

.btn-outline-light {
    background-color: transparent;
    border-color: white;
    color: white;
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-large {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-block {
    display: block;
    width: 100%;
}

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

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

.logo a {
    display: block;
}

.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-list a {
    color: var(--text-dark);
    font-weight: 500;
}

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

.nav-buttons {
    display: flex;
    gap: var(--spacing-md);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px 0;
    background-color: var(--text-dark);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: var(--spacing-xxl) 0;
    background-color: white;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: var(--spacing-xxl);
}

.hero-content {
    flex: 1;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-text {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Features Section */
.features {
    padding: var(--spacing-xxl) 0;
    background-color: var(--gray-100);
}

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

.feature-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.feature-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    margin-bottom: var(--spacing-sm);
}

/* Benefits Section */
.benefits {
    padding: var(--spacing-xxl) 0;
    background-color: white;
}

.benefits-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-xxl);
}

.benefits-content {
    flex: 1;
}

.benefit-item {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.benefit-icon {
    font-size: 1.5rem;
    color: var(--primary);
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-text h3 {
    margin-bottom: var(--spacing-xs);
}

.benefits-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.benefits-image img {
    max-width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

/* How It Works Section */
.how-it-works {
    padding: var(--spacing-xxl) 0;
    background-color: var(--primary-light);
}

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

.step {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 25px;
    top: 60px;
    bottom: -30px;
    width: 2px;
    background-color: var(--primary-light);
    border-left: 2px dashed var(--primary);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
    border-radius: 50%;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: var(--spacing-xs);
}

/* Testimonials Section */
.testimonials {
    padding: var(--spacing-xxl) 0;
    background-color: white;
}

.testimonials-slider {
    display: flex;
    gap: var(--spacing-lg);
    overflow-x: auto;
    padding: var(--spacing-md) 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.testimonials-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    flex: 0 0 calc(33.333% - var(--spacing-lg));
    scroll-snap-align: start;
    background-color: var(--gray-100);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 0;
}

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

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-details h4 {
    margin-bottom: 0;
}

.author-details p {
    margin-bottom: 0;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Pricing Section */
.pricing {
    padding: var(--spacing-xxl) 0;
    background-color: var(--gray-100);
}

.pricing-cards {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
}

.pricing-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 350px;
    overflow: hidden;
    position: relative;
    transition: var(--transition);
}

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

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

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-bottom-left-radius: var(--border-radius-sm);
}

.pricing-header {
    text-align: center;
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--gray-200);
}

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

.currency {
    font-size: 1.25rem;
    font-weight: 600;
    align-self: flex-start;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin: 0 var(--spacing-xs);
}

.period {
    font-size: 0.875rem;
    color: var(--text-muted);
    align-self: flex-end;
}

.pricing-features {
    padding: var(--spacing-xl);
}

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

.pricing-features li {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
}

.pricing-features li i {
    color: var(--success);
    margin-right: var(--spacing-sm);
    font-size: 0.875rem;
}

.pricing-features li.disabled {
    color: var(--gray-500);
}

.pricing-features li.disabled i {
    color: var(--gray-500);
}

.pricing-action {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    text-align: center;
}

/* Demo Request Section */
.demo-request {
    padding: var(--spacing-xxl) 0;
    background-color: white;
}

.demo-wrapper {
    display: flex;
    gap: var(--spacing-xxl);
    align-items: center;
}

.demo-content {
    flex: 1;
}

.demo-features {
    margin-top: var(--spacing-lg);
}

.demo-features li {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
}

.demo-features i {
    color: var(--primary);
    margin-right: var(--spacing-md);
}

.demo-form {
    flex: 1;
    background-color: var(--gray-100);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-disclaimer {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: var(--spacing-md);
}

/* FAQ Section */
.faq {
    padding: var(--spacing-xxl) 0;
    background-color: var(--gray-100);
}

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

.faq-item {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    background-color: white;
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.125rem;
}

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

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    display: none;
}

.faq-answer.active {
    display: block;
}

/* CTA Section */
.cta {
    padding: var(--spacing-xxl) 0;
    background-color: var(--primary);
    color: white;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    color: white;
}

.cta p {
    color: var(--gray-200);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Footer */
.footer {
    background-color: var(--gray-900);
    color: var(--gray-400);
    padding-top: var(--spacing-xxl);
}

.footer-top {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xxl);
}

.footer-column {
    flex: 1;
    min-width: 150px;
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-tagline {
    margin-bottom: var(--spacing-lg);
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    transition: var(--transition);
}

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

.footer-column h4 {
    color: white;
    margin-bottom: var(--spacing-lg);
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--gray-400);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--gray-800);
}

.footer-badges {
    display: flex;
    gap: var(--spacing-md);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--gray-800);
    color: white;
    padding: var(--spacing-lg);
    z-index: 1000;
    display: none;
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content p {
    margin-bottom: 0;
    margin-right: var(--spacing-lg);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-md);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero .container {
        flex-direction: column;
    }

    .hero-image {
        justify-content: center;
        margin-top: var(--spacing-xl);
    }

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

    .benefits-wrapper,
    .demo-wrapper {
        flex-direction: column;
    }

    .benefits-image,
    .demo-form {
        margin-top: var(--spacing-xl);
    }

    .pricing-cards {
        flex-direction: column;
        align-items: center;
    }

    .pricing-card {
        max-width: 100%;
        width: 100%;
    }

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

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .nav-list,
    .nav-buttons {
        display: none;
    }

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

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

    .testimonials-slider {
        flex-direction: column;
    }

    .testimonial-card {
        flex: 0 0 100%;
    }

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

    .cookie-buttons {
        margin-top: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

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

    .footer-top {
        flex-direction: column;
        gap: var(--spacing-xl);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
}