/* Import Helvetica Now Display font (fallback to system fonts) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* CSS Variables for exact color matching */
:root {
    --primary-bg: rgb(11, 11, 11);
    --primary-text: rgb(255, 255, 255);
    --secondary-text: rgb(17, 17, 17);
    --button-bg: rgb(255, 255, 255);
    --button-text: rgb(17, 17, 17);
    --accent-color: #007bff;
    --border-color: rgba(255, 255, 255, 0.1);
    --card-bg: rgba(255, 255, 255, 0.05);
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Inter", "Helvetica Now Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--primary-text);
    background-color: var(--primary-bg);
    overflow-x: hidden;
}

/* Header Styles */
.header-main {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(11, 11, 11, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.navbar {
    padding: 1rem 0;
}

.navbar-brand .logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-text);
    text-decoration: none;
}

.navbar-brand .logo i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.navbar-nav .nav-link {
    color: var(--primary-text);
    font-weight: 400;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

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

.dropdown-menu {
    background-color: var(--primary-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.dropdown-item {
    color: var(--primary-text);
    padding: 0.75rem 1rem;
    transition: background-color 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--card-bg);
    color: var(--primary-text);
}

.btn-demo {
    background: transparent;
    color: var(--primary-text);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    margin-left: 0.5rem;
    transition: all 0.3s ease;
}

.btn-demo:hover {
    background: var(--card-bg);
    color: var(--primary-text);
}

.btn-signup {
    background: var(--button-bg);
    color: var(--button-text);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    margin-left: 0.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-signup:hover {
    background: rgba(255, 255, 255, 0.9);
    color: var(--button-text);
    transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
    padding-top: 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-bg) 0%, rgba(11, 11, 11, 0.95) 100%);
}

.hero-subtitle {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 86px;
    font-weight: 300;
    line-height: 86px;
    margin-bottom: 2rem;
    color: var(--primary-text);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 48px;
        line-height: 52px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 36px;
        line-height: 40px;
    }
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-buttons .btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.hero-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

.hero-card:hover {
    transform: translateY(-5px);
}

.hero-card i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Introduction Section */
.intro-section {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.intro-section h2 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    color: var(--primary-text);
}

.intro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Trusted Companies Section */
.trusted-section {
    padding: 3rem 0;
    background: var(--primary-bg);
}

.trusted-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2rem;
}

.company-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

.logo-item {
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

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

.company-logo {
    height: 40px;
    width: auto;
    filter: brightness(0.8);
}

/* Features Section */
.features-section {
    padding: 5rem 0;
    background: var(--primary-bg);
}

.feature-content h2 {
    font-size: 3rem;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--primary-text);
}

@media (max-width: 768px) {
    .feature-content h2 {
        font-size: 2rem;
    }
}

.btn-outline {
    background: transparent;
    color: var(--primary-text);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--card-bg);
    color: var(--primary-text);
    transform: translateY(-2px);
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.feature-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-text);
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* Technology Trends Section */
.trends-section {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.trends-section h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--primary-text);
}

.trend-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    transition: transform 0.3s ease;
}

.trend-card:hover {
    transform: translateY(-5px);
}

.trend-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.trend-card h4 i {
    color: var(--accent-color);
}

.trend-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: var(--primary-bg);
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    color: var(--primary-text);
}

.cta-section p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer-main {
    background: rgba(0, 0, 0, 0.5);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
}

.footer-top {
    margin-bottom: 2rem;
}

.footer-brand .logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-text);
    margin-bottom: 1rem;
}

.footer-brand .logo i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

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

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.contact-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

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

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 1rem;
    justify-content: end;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--accent-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-legal {
        justify-content: center;
        margin-top: 1rem;
    }
    
    .company-logos {
        gap: 1rem;
    }
    
    .company-logo {
        height: 30px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Pricing Page Styles */
.pricing-hero {
    padding-top: 120px;
    padding-bottom: 3rem;
    background: var(--primary-bg);
    text-align: center;
}

.pricing-hero h1 {
    font-size: 3.5rem;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 3rem;
    color: var(--primary-text);
}

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

.pricing-demo {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.demo-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    backdrop-filter: blur(10px);
}

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

.pricing-plans {
    padding: 5rem 0;
    background: var(--primary-bg);
}

.pricing-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.pricing-card.popular {
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 123, 255, 0.2);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-text);
}

.pricing-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.pricing-price {
    margin-bottom: 2rem;
}

.price {
    font-size: 3rem;
    font-weight: 300;
    color: var(--primary-text);
    display: block;
}

.price-period {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.4;
}

.btn-pricing {
    background: var(--button-bg);
    color: var(--button-text);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    width: 100%;
    justify-content: center;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.btn-pricing:hover {
    background: rgba(255, 255, 255, 0.9);
    color: var(--button-text);
    transform: translateY(-2px);
}

.pricing-features {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.feature-item i {
    color: var(--accent-color);
    width: 16px;
}

/* Features Comparison */
.features-comparison {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.features-comparison h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--primary-text);
}

.comparison-table {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.table {
    margin: 0;
    color: var(--primary-text);
}

.table th {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
    color: var(--primary-text);
    font-weight: 600;
    padding: 1rem;
}

.table td {
    border-color: var(--border-color);
    padding: 1rem;
    color: #ffc107;
    font-weight: 500;
}

.table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
    background: var(--primary-bg);
}

.faq-section h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--primary-text);
}

.accordion-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.accordion-button {
    background: transparent;
    color: var(--primary-text);
    border: none;
    padding: 1.5rem;
    font-weight: 500;
}

.accordion-button:not(.collapsed) {
    background: rgba(255, 255, 255, 0.05);
    color: var(--primary-text);
    box-shadow: none;
}

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

.accordion-button::after {
    filter: invert(1);
}

.accordion-body {
    color: rgba(255, 255, 255, 0.8);
    padding: 0 1.5rem 1.5rem;
    line-height: 1.6;
}

/* Contact Page Styles */
.contact-hero {
    padding-top: 120px;
    padding-bottom: 3rem;
    background: var(--primary-bg);
}

.contact-hero h1 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 1rem;
    color: var(--primary-text);
}

.contact-hero p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

.contact-form-section {
    padding: 3rem 0;
    background: var(--primary-bg);
}

.contact-form {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--primary-text);
    padding: 0.75rem;
    width: 100%;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-color);
    color: var(--primary-text);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--primary-text);
    padding: 0.75rem;
    width: 100%;
}

.form-select:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-color);
    color: var(--primary-text);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.contact-info-section {
    padding: 3rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.contact-info-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    height: 100%;
}

.contact-info-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.contact-info-card h4 {
    color: var(--primary-text);
    margin-bottom: 1rem;
}

.contact-info-card p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

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

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

/* About Page Styles */
.about-hero {
    padding-top: 120px;
    padding-bottom: 3rem;
    background: var(--primary-bg);
}

.about-hero h1 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 1rem;
    color: var(--primary-text);
}

.about-content {
    padding: 3rem 0;
    background: var(--primary-bg);
}

.about-section {
    margin-bottom: 3rem;
}

.about-section h2 {
    font-size: 2rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    color: var(--primary-text);
}

.about-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* Terms and Privacy Pages */
.legal-hero {
    padding-top: 120px;
    padding-bottom: 2rem;
    background: var(--primary-bg);
}

.legal-hero h1 {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--primary-text);
}

.legal-content {
    padding: 2rem 0 4rem;
    background: var(--primary-bg);
}

.legal-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
}

.legal-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-text);
}

.legal-section h3 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 1rem;
    margin-top: 2rem;
    color: var(--primary-text);
}

.legal-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.legal-section ul {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.legal-section li {
    margin-bottom: 0.5rem;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}