:root {
    --primary-color: #1d1c1b;
    --secondary-color: #f4f3f3;
    --accent-color: #0000ee;
    --text-dark: #1d1c1c;
    --text-light: #f4f3f3;
    --background-light: #f5f5f5;
    --background-dark: #1d1c1b;
    --success-color: #459b1b;
    --warning-color: #f9b917;
    --info-color: #219073;
    --gradient-primary: linear-gradient(135deg, #1d1c1b 0%, #3a3938 100%);
    --gradient-accent: linear-gradient(135deg, #0000ee 0%, #4040ff 100%);
    --font-primary: "Helvetica Neue", "Arial", sans-serif;
    --font-secondary: "Georgia", serif;
    --border-radius: 8px;
    --box-shadow: 0 4px 20px rgba(29, 28, 27, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background-light);
    overflow-x: hidden;
}

.navbar {
    background: rgba(29, 28, 27, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(244, 243, 243, 0.1);
    transition: var(--transition);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-light) !important;
    text-decoration: none;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 1.8rem;
    color: var(--accent-color);
    animation: pulse 2s infinite;
}

.logo-text {
    font-weight: 700;
    letter-spacing: -0.02em;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.nav-link {
    color: var(--text-light) !important;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--accent-color) !important;
}

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

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

.btn-primary {
    background: var(--gradient-accent);
    border: none;
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 238, 0.3);
}

.btn-outline-light {
    border: 2px solid var(--text-light);
    color: var(--text-light);
    background: transparent;
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-light:hover {
    background: var(--text-light);
    color: var(--text-dark);
    transform: translateY(-2px);
}

.hero-section {
    background: var(--gradient-primary);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(0, 0, 238, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 2rem 0;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-color), #4040ff, #8080ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-intro {
    background: rgba(244, 243, 243, 0.05);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin: 2rem 0;
    border-left: 4px solid var(--accent-color);
}

.hero-intro h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.hero-intro p {
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-actions {
    margin: 2rem 0;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 0.5rem;
}

.hero-visual {
    position: relative;
    z-index: 2;
}

.hero-visual img {
    border: 1px solid rgba(244, 243, 243, 0.2);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-dark);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

.features-section {
    padding: 6rem 0;
    background: var(--background-light);
}

.feature-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    height: 100%;
    transition: var(--transition);
    border: 1px solid rgba(29, 28, 27, 0.1);
    box-shadow: var(--box-shadow);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(29, 28, 27, 0.15);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-dark);
    opacity: 0.8;
    line-height: 1.6;
}

.technology-section {
    padding: 6rem 0;
    background: white;
}

.technology-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.technology-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.technology-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.tech-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.tech-feature i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-top: 0.25rem;
}

.tech-feature h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.tech-feature p {
    opacity: 0.8;
    margin: 0;
}

.testimonials-section {
    padding: 6rem 0;
    background: var(--background-light);
}

.testimonial-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    height: 100%;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(29, 28, 27, 0.15);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-dark);
}

.testimonial-author h5 {
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.testimonial-author span {
    color: var(--text-dark);
    opacity: 0.7;
    font-size: 0.9rem;
}

.contact-section {
    padding: 6rem 0;
    background: var(--gradient-primary);
    color: var(--text-light);
}

.contact-section .section-title,
.contact-section .section-subtitle {
    color: var(--text-light);
}

.contact-form-container {
    background: rgba(244, 243, 243, 0.05);
    border-radius: var(--border-radius);
    padding: 3rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(244, 243, 243, 0.1);
}

.form-label {
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-control,
.form-select {
    background: rgba(244, 243, 243, 0.1);
    border: 1px solid rgba(244, 243, 243, 0.2);
    color: var(--text-light);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    background: rgba(244, 243, 243, 0.15);
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 0, 238, 0.25);
    color: var(--text-light);
}

.form-control::placeholder {
    color: rgba(244, 243, 243, 0.6);
}

.form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.form-check-label {
    color: var(--text-light);
}

.form-check-label a {
    color: var(--accent-color);
    text-decoration: none;
}

.form-check-label a:hover {
    text-decoration: underline;
}

.thank-you-message {
    background: rgba(69, 155, 27, 0.1);
    border: 1px solid var(--success-color);
    border-radius: var(--border-radius);
    padding: 3rem;
    text-align: center;
}

.thank-you-message i {
    font-size: 3rem;
}

.thank-you-message h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.thank-you-message p {
    color: var(--text-light);
    opacity: 0.9;
}

.footer {
    background: var(--background-dark);
    color: var(--text-light);
    padding: 3rem 0 1rem;
}

.footer-brand p {
    opacity: 0.8;
    margin-bottom: 0;
}

.footer h5 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-color);
}

.contact-info p {
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.contact-info a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--accent-color);
}

.footer-divider {
    border-color: rgba(244, 243, 243, 0.2);
    margin: 2rem 0 1rem;
}

.footer-copyright {
    opacity: 0.6;
    margin: 0;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 1rem;
    }
    
    .stat-item {
        flex: 1;
        min-width: 120px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .technology-features {
        margin-top: 2rem;
    }
    
    .contact-form-container {
        padding: 2rem;
    }
    
    .hero-actions {
        text-align: center;
    }
    
    .hero-actions .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .contact-form-container {
        padding: 1.5rem;
    }
}

.pricing-hero {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 8rem 0 4rem;
    text-align: center;
}

.pricing-hero .hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.pricing-hero .hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
}

.pricing-plans {
    padding: 6rem 0;
    background: var(--background-light);
}

.pricing-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 0;
    height: 100%;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid rgba(29, 28, 27, 0.1);
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(29, 28, 27, 0.15);
}

.pricing-card.featured {
    border: 2px solid var(--accent-color);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.featured-badge {
    background: var(--gradient-accent);
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
}

.pricing-header {
    padding: 2rem;
    text-align: center;
    background: var(--gradient-primary);
    color: var(--text-light);
}

.pricing-card.featured .pricing-header {
    padding-top: 3rem;
}

.plan-icon {
    width: 80px;
    height: 80px;
    background: rgba(244, 243, 243, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 2px solid rgba(244, 243, 243, 0.2);
}

.plan-icon i {
    font-size: 2rem;
    color: var(--accent-color);
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.plan-description {
    opacity: 0.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.price {
    margin-bottom: 0.5rem;
}

.currency {
    font-size: 1.5rem;
    vertical-align: top;
    opacity: 0.8;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-color);
}

.period {
    font-size: 1rem;
    opacity: 0.8;
}

.price-note {
    font-size: 0.9rem;
    opacity: 0.7;
    margin: 0;
}

.pricing-features {
    padding: 2rem;
}

.pricing-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(29, 28, 27, 0.1);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: var(--success-color);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.pricing-footer {
    padding: 2rem;
    border-top: 1px solid rgba(29, 28, 27, 0.1);
}

.btn-outline-primary {
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    background: transparent;
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-primary:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

.pricing-guarantee {
    background: white;
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(29, 28, 27, 0.1);
}

.pricing-guarantee h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.pricing-guarantee p {
    color: var(--text-dark);
    opacity: 0.8;
    margin: 0;
    font-size: 1.1rem;
}

.pricing-faq {
    padding: 6rem 0;
    background: white;
}

.accordion-item {
    border: 1px solid rgba(29, 28, 27, 0.1);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-button {
    background: var(--background-light);
    color: var(--text-dark);
    font-weight: 600;
    border: none;
    padding: 1.5rem;
    font-size: 1.1rem;
}

.accordion-button:not(.collapsed) {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border: none;
}

.accordion-body {
    padding: 1.5rem;
    background: white;
    color: var(--text-dark);
    opacity: 0.8;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .pricing-hero .hero-title {
        font-size: 2.5rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .pricing-guarantee {
        padding: 2rem;
    }
}

.legal-hero {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 8rem 0 4rem;
    text-align: center;
}

.legal-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.legal-hero .lead {
    font-size: 1.2rem;
    opacity: 0.8;
    color: var(--text-light);
}

.legal-content {
    padding: 6rem 0;
    background: var(--background-light);
}

.legal-document {
    background: white;
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(29, 28, 27, 0.1);
}

.legal-document h2 {
    color: var(--text-dark);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-color);
}

.legal-document h3 {
    color: var(--text-dark);
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.legal-document p {
    color: var(--text-dark);
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.legal-document ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.legal-document li {
    color: var(--text-dark);
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.contact-details {
    background: var(--background-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 1rem 0;
    border-left: 4px solid var(--accent-color);
}

.contact-details p {
    margin-bottom: 0.5rem;
}

.contact-details a {
    color: var(--accent-color);
    text-decoration: none;
}

.contact-details a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .legal-hero h1 {
        font-size: 2.5rem;
    }
    
    .legal-document {
        padding: 2rem;
    }
}