/* Color Variables */
:root {
    --primary-color: #7C3AED;
    --primary-hover: #6D28D9;
    --secondary-color: #F3F4F6;
    --accent-color: #10B981;
    --text-dark: #1F2937;
    --text-light: #6B7280;
    --white: #FFFFFF;
    --gradient-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --purple-gradient: linear-gradient(135deg, #7C3AED 0%, #A855F7 100%);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    padding-top: 80px;
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 1rem 0;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.navbar-nav .nav-link {
    color: var(--text-dark);
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

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

.btn-primary {
    background: var(--purple-gradient);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 58, 237, 0.3);
}

.btn-outline-secondary {
    border: 2px solid var(--text-light);
    color: var(--text-dark);
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

/* Announcement Bar */
.announcement-bar {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 0.75rem 0;
    font-size: 0.9rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
}

.announcement-bar a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 2rem 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    margin-bottom: 2rem;
}

/* Dashboard Mockup */
.dashboard-mockup {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.mockup-container {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.mockup-container:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.mockup-header {
    background: var(--purple-gradient);
    padding: 1rem;
    color: var(--white);
}

.mockup-nav {
    display: flex;
    gap: 1rem;
}

.nav-item {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.nav-item.active {
    background: rgba(255,255,255,0.2);
}

.mockup-content {
    padding: 2rem;
    display: grid;
    gap: 1rem;
}

.metric-card {
    background: var(--secondary-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
}

.metric-card h4 {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.metric-change {
    font-size: 0.9rem;
    color: var(--accent-color);
    font-weight: 600;
}

/* Trust Section */
.trust-section {
    padding: 4rem 0;
    background: var(--white);
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #FEF3C7;
    color: #D97706;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.trust-text {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.company-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.logo-placeholder {
    color: var(--text-light);
    font-weight: 600;
    font-size: 1.1rem;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

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

/* Features Preview */
.features-preview {
    padding: 6rem 0;
    background: var(--secondary-color);
}

.section-subtitle {
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

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

.section-description {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
}

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

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

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer h5, .footer h6 {
    color: var(--white);
    margin-bottom: 1rem;
}

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

.footer ul li a {
    color: #D1D5DB;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer ul li a:hover {
    color: var(--white);
}

.footer p {
    color: #D1D5DB;
    margin-bottom: 0.5rem;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding-top: 120px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .company-logos {
        gap: 1.5rem;
    }
    
    .mockup-container {
        transform: none;
    }
    
    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card {
    animation: fadeInUp 0.6s ease forwards;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }

/* Additional Page Styles */

/* Features Page */
.features-hero {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
}

.features-section {
    padding: 6rem 0;
}

.feature-showcase {
    padding: 4rem 0;
}

.feature-content h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.feature-list li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-list i {
    color: var(--accent-color);
    font-size: 1.1rem;
}

.feature-mockup {
    position: relative;
}

.mockup-card {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    padding: 2rem;
    border: 1px solid #E5E7EB;
}

.mockup-header {
    border-bottom: 1px solid #E5E7EB;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.mockup-header h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.lead-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #F3F4F6;
}

.lead-score {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--white);
    font-size: 0.9rem;
}

.lead-score.high {
    background: var(--accent-color);
}

.lead-score.medium {
    background: #F59E0B;
}

.lead-info h5 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    color: var(--text-dark);
}

.lead-info p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0 0 0.25rem 0;
}

.lead-source {
    font-size: 0.8rem;
    background: var(--secondary-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    color: var(--text-light);
}

.campaign-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

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

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-light);
}

.social-channels {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--secondary-color);
    border-radius: 8px;
}

.social-item i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.status.connected {
    background: var(--accent-color);
    color: var(--white);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-left: auto;
}

.analytics-chart {
    padding: 1rem;
}

.chart-placeholder {
    display: flex;
    align-items: end;
    gap: 0.5rem;
    height: 100px;
    margin-bottom: 0.5rem;
}

.chart-bar {
    background: var(--purple-gradient);
    border-radius: 4px 4px 0 0;
    flex: 1;
    min-height: 20px;
}

.chart-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* Pricing Page */
.pricing-hero {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
}

.pricing-section {
    padding: 4rem 0;
    background: var(--secondary-color);
}

.pricing-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
    position: relative;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.plan-icon {
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.5rem;
}

.plan-description {
    color: var(--text-light);
    font-size: 0.9rem;
}

.price-info {
    text-align: center;
    margin-bottom: 2rem;
}

.price-note {
    font-size: 0.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0.5rem 0;
}

.price-details {
    font-size: 0.9rem;
    color: var(--text-light);
}

.pricing-features {
    padding: 6rem 0;
    background: var(--white);
}

.feature-item {
    text-align: center;
    padding: 1.5rem;
}

.feature-item .feature-icon {
    width: 50px;
    height: 50px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.2rem;
}

.faq-section {
    padding: 6rem 0;
    background: var(--secondary-color);
}

.accordion-button {
    background: var(--white);
    border: none;
    font-weight: 600;
    color: var(--text-dark);
}

.accordion-button:not(.collapsed) {
    background: var(--primary-color);
    color: var(--white);
}

/* Product Page */
.product-hero {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
}

.how-it-works {
    padding: 6rem 0;
    background: var(--white);
}

.process-step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
}

.technology-section {
    padding: 6rem 0;
    background: var(--secondary-color);
}

.tech-features {
    margin-top: 2rem;
}

.tech-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tech-icon {
    width: 50px;
    height: 50px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.tech-content h5 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.tech-visualization {
    position: relative;
}

.tech-diagram {
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.data-layer, .processing-layer, .output-layer {
    margin-bottom: 2rem;
    text-align: center;
}

.data-layer h6, .processing-layer h6, .output-layer h6 {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.data-sources {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.data-source {
    background: var(--secondary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-light);
}

.ai-components {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ai-component {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
}

.output-metrics {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.metric {
    background: var(--accent-color);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.advantages-section {
    padding: 6rem 0;
    background: var(--white);
}

.comparison-table {
    margin-top: 3rem;
}

.comparison-table table {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.comparison-table th {
    background: var(--text-dark);
    color: var(--white);
    font-weight: 600;
    padding: 1.5rem;
    border: none;
}

.comparison-table td {
    padding: 1.5rem;
    border-bottom: 1px solid #E5E7EB;
    vertical-align: middle;
}

.comparison-poor {
    color: #DC2626;
    font-weight: 600;
}

.comparison-average {
    color: #F59E0B;
    font-weight: 600;
}

.comparison-excellent {
    color: var(--accent-color);
    font-weight: 600;
}

.integration-section {
    padding: 6rem 0;
    background: var(--secondary-color);
}

.integration-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
}

.integration-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.integration-icon {
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.5rem;
}

.metrics-section {
    padding: 6rem 0;
    background: var(--white);
}

.metrics-section .metric-card {
    text-align: center;
    padding: 2rem;
    background: var(--secondary-color);
    border-radius: 16px;
    height: 100%;
}

.metric-icon {
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.5rem;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.metric-label {
    color: var(--text-light);
    font-weight: 600;
}

/* Contact Page */
.contact-hero {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
}

.contact-form-section {
    padding: 4rem 0;
    background: var(--secondary-color);
}

.contact-form-card {
    background: var(--white);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.form-header h2 {
    color: var(--text-dark);
    font-weight: 700;
}

.contact-form .form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-form .form-control,
.contact-form .form-select {
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    padding: 0.75rem;
    transition: border-color 0.3s ease;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(124, 58, 237, 0.25);
}

.thank-you-message {
    text-align: center;
    padding: 3rem;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: var(--white);
    font-size: 2rem;
}

.contact-info-section {
    padding: 4rem 0;
    background: var(--white);
}

.contact-info-card {
    text-align: center;
    padding: 2rem;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.5rem;
}

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

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

/* Legal Pages */
.legal-content {
    padding: 6rem 0 4rem;
    background: var(--white);
}

.legal-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.last-updated {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 3rem;
}

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

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

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

.legal-section p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.legal-section ul {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.legal-section a {
    color: var(--primary-color);
    text-decoration: none;
}

.legal-section a:hover {
    text-decoration: underline;
}

/* CTA Section */
.cta-section {
    background: var(--purple-gradient);
    color: var(--white);
    padding: 6rem 0;
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.btn-outline-light {
    border: 2px solid var(--white);
    color: var(--white);
    background: transparent;
}

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