/* Predictive Analytics Page Styles - css_serv */
/* Spinssy Design System */

:root {
    --primary-color: #008CBA;
    --secondary-color: #6C63FF;
    --accent-light: #E3F4F8;
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
    --background-primary: #FFFFFF;
    --background-secondary: #F8F9FA;
    --background-tertiary: #ECEFF1;
    --border-color: #E1E8ED;
    --success-color: #27AE60;
    --error-color: #E74C3C;
    --warning-color: #F39C12;
    --font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --border-radius: 8px;
    --shadow-light: 0 2px 8px rgba(44, 62, 80, 0.08);
    --shadow-medium: 0 8px 24px rgba(44, 62, 80, 0.12);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

.navigation-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition-base);
}

.navigation-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.brand-identity {
    display: flex;
    align-items: center;
}

.company-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition-base);
}

.company-logo:hover {
    transform: translateY(-2px);
}

.logo-image {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.main-navigation {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

.nav-item {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
    transition: var(--transition-base);
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-base);
}

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

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

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition-base);
}

.mobile-menu.active span:first-child {
    transform: rotate(45deg);
}

.mobile-menu.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu.active span:nth-child(3) {
    transform: rotate(-45deg);
}


/* Content Wrapper */
.content-wrapper {
    margin-top: 80px;
}

/* Service Detail Hero Section */
.service-detail-hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--background-primary) 0%, var(--background-secondary) 100%);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

.breadcrumb-navigation {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.breadcrumb-navigation a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-navigation a:hover {
    color: var(--secondary-color);
}

.service-detail-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.service-accent {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-detail-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.service-hero-stats {
    display: flex;
    gap: 2rem;
}

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

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
}

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

.service-hero-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-medium);
}

/* Service Overview Section */
.service-overview-section {
    padding: 6rem 0;
    background: var(--background-primary);
}

.service-overview-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.overview-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 3rem;
    text-align: center;
}

.overview-highlight {
    color: var(--secondary-color);
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.overview-description {
    font-size: 1.1rem;
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.overview-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--background-secondary);
    border-radius: var(--border-radius);
    transition: var(--transition-base);
}

.benefit-item:hover {
    transform: translateX(5px);
    background: white;
    box-shadow: var(--shadow-light);
}

.benefit-icon {
    font-size: 1.5rem;
}

.benefit-text {
    font-weight: 500;
    color: var(--text-dark);
}

/* Prediction Demo */
.prediction-demo {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-medium);
    overflow: hidden;
    padding: 1.5rem;
}

.demo-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.demo-title {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1.1rem;
}

.accuracy-badge {
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.prediction-chart {
    margin-bottom: 1.5rem;
}

.chart-timeline {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.timeline-period {
    font-size: 0.8rem;
    color: var(--text-light);
    font-weight: 500;
}

.timeline-period.current {
    color: var(--primary-color);
    font-weight: 600;
}

.timeline-period.future {
    color: var(--secondary-color);
    font-weight: 600;
}

.chart-visualization {
    position: relative;
    height: 80px;
    margin-bottom: 1rem;
}

.data-points {
    display: flex;
    align-items: end;
    gap: 1rem;
    height: 100%;
    padding: 0 1rem;
}

.data-point {
    width: 12px;
    border-radius: 6px;
    transition: var(--transition-base);
}

.data-point.historical {
    background: var(--border-color);
    height: 40%;
}

.data-point.historical:nth-child(2) {
    height: 60%;
}

.data-point.historical:nth-child(3) {
    height: 80%;
}

.data-point.current {
    background: var(--primary-color);
    height: 75%;
    box-shadow: 0 0 8px rgba(0, 140, 186, 0.4);
}

.data-point.predicted {
    background: var(--secondary-color);
    opacity: 0.8;
    border: 2px dashed var(--secondary-color);
    background: transparent;
}

.data-point.predicted:nth-child(5) {
    height: 85%;
}

.data-point.predicted:nth-child(6) {
    height: 95%;
}

.trend-line {
    position: absolute;
    top: 20%;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    opacity: 0.6;
}

.prediction-insights {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.insight {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--background-secondary);
    border-radius: var(--border-radius);
}

.insight-icon {
    font-size: 1rem;
}

.insight-text {
    font-size: 0.9rem;
    color: var(--text-dark);
    font-weight: 500;
}

/* Predictive Applications Section */
.predictive-applications-section {
    padding: 6rem 0;
    background: var(--background-secondary);
}

.applications-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.applications-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 3rem;
    text-align: center;
}

.applications-highlight {
    color: var(--primary-color);
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.application-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
    text-align: center;
}

.application-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.application-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.application-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.application-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.application-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.benefit-tag {
    background: var(--accent-light);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* ML Technologies Section */
.ml-technologies-section {
    padding: 6rem 0;
    background: var(--background-primary);
}

.technologies-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.technologies-highlight {
    color: var(--secondary-color);
}

.technologies-description {
    font-size: 1.1rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.tech-category {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
}

.category-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.tech-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-item {
    padding: 1rem;
    background: var(--background-secondary);
    border-radius: var(--border-radius);
    transition: var(--transition-base);
}

.tech-item:hover {
    transform: translateX(5px);
    background: var(--accent-light);
}

.tech-name {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

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

/* Prediction Process Section */
.prediction-process-section {
    padding: 6rem 0;
    background: var(--background-secondary);
}

.process-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.process-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 3rem;
    text-align: center;
}

.process-highlight {
    color: var(--primary-color);
}

.process-timeline {
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.process-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.step-content {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    flex: 1;
}

.step-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.step-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.step-deliverables {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.deliverable {
    background: var(--accent-light);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Success Cases Section */
.success-cases-section {
    padding: 6rem 0;
    background: var(--background-primary);
}

.cases-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.cases-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 3rem;
    text-align: center;
}

.cases-highlight {
    color: var(--secondary-color);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.case-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
}

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

.case-industry {
    background: var(--secondary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

.case-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.case-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

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

.case-metric {
    text-align: center;
    padding: 1rem;
    background: var(--background-secondary);
    border-radius: var(--border-radius);
}

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-color);
    margin-bottom: 0.25rem;
}

.metric-value:first-child {
    color: var(--success-color);
}

.case-card:nth-child(2) .metric-value {
    color: var(--success-color);
}

.case-card:nth-child(3) .metric-value:last-of-type {
    color: var(--primary-color);
}

.metric-label {
    font-size: 0.8rem;
    font-weight: 500;
}

/* Predictive Pricing Section */
.predictive-pricing-section {
    padding: 6rem 0;
    background: var(--background-secondary);
}

.pricing-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.pricing-highlight {
    color: var(--secondary-color);
}

.pricing-description {
    font-size: 1.1rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    padding: 2rem;
    text-align: center;
    position: relative;
    transition: var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

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

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

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

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

.pricing-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.price-currency {
    font-size: 1.2rem;
    color: var(--text-light);
}

.price-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.price-period {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-features {
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features .feature-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-dark);
}

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

.pricing-button {
    display: block;
    width: 100%;
    padding: 1rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition-base);
}

.pricing-button:hover {
    background: var(--secondary-color);
}

/* Predictive CTA Section */
.predictive-cta-section {
    margin-top: 2rem;
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-align: center;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 2.5rem 0;
}

.cta-highlight {
}

.cta-description {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    line-height: 1.6;
}

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

.cta-primary,
.cta-secondary {
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-base);
}

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

.cta-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.cta-secondary:hover {
    background: white;
    color: var(--primary-color);
}

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

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: white;
    margin-bottom: 1rem;
}

.footer-logo-image {
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.footer-tagline {
    color: #BDC3C7;
    line-height: 1.6;
}

.footer-navigation {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-heading {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

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

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

.footer-links a {
    color: #BDC3C7;
    text-decoration: none;
    transition: var(--transition-base);
}

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

.contact-info p {
    color: #BDC3C7;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #34495E;
    text-align: center;
    color: #BDC3C7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-navigation .nav-links {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .service-detail-hero,
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 6rem 1rem 3rem;
    }

    .service-detail-title {
        font-size: 2.5rem;
    }

    .service-hero-stats {
        justify-content: space-around;
    }

    .overview-benefits {
        grid-template-columns: 1fr;
    }

    .applications-grid,
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .tech-categories {
        grid-template-columns: 1fr;
    }

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

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .process-timeline::before {
        left: 15px;
    }

    .process-step {
        gap: 1rem;
    }

    .step-number {
        width: 30px;
        height: 30px;
        font-size: 1rem;
    }

    .step-content {
        padding: 1.5rem;
    }

    .case-metrics {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-navigation {
        grid-template-columns: 1fr;
    }

    .navigation-container>* {
        padding: 1rem;
    }
}

/* Data Visualization Page - Unique Components */

/* Visualization Showcase Component */
.visualization-showcase {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-medium);
  overflow: hidden;
  padding: 0;
}

.showcase-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  background: var(--background-secondary);
  border-bottom: 1px solid var(--border-color);
}

.showcase-title {
  font-weight: 600;
  color: var(--text-dark);
  font-size: 1.1rem;
}

.showcase-controls {
  display: flex;
  gap: 0.5rem;
}

.control-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-color);
  background: white;
  color: var(--text-light);
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-base);
}

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

.showcase-content {
  padding: 1.5rem;
}

.chart-examples {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.mini-chart {
  background: var(--background-secondary);
  border-radius: 8px;
  padding: 1rem;
  height: 120px;
  position: relative;
}

.chart-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

/* Trend Line Chart */
.trend-line {
  position: relative;
  height: 60px;
  margin-top: 1rem;
}

.trend-point {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--primary-color);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(0, 140, 186, 0.4);
  animation: pulse 2s infinite;
}

.trend-point:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 100%;
  width: 30px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), transparent);
  transform: translateY(-50%);
}

.trend-point:last-child:before {
  display: none;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/* Pie Chart */
.pie-chart {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: conic-gradient(
    var(--primary-color) 0deg 162deg,
    var(--secondary-color) 162deg 270deg,
    var(--accent-light) 270deg 360deg
  );
  margin: 1rem auto;
  position: relative;
}

.pie-chart::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  background: white;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

/* KPI Cards */
.kpi-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.kpi-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
  transition: var(--transition-base);
}

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

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

.kpi-label {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}

.kpi-change {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
}

.kpi-change.positive {
  background: rgba(39, 174, 96, 0.1);
  color: var(--success-color);
}

.kpi-change.negative {
  background: rgba(231, 76, 60, 0.1);
  color: var(--error-color);
}

/* Visualization Types Section */
.visualization-types-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.types-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.types-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.types-highlight {
  color: var(--secondary-color);
}

.types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.type-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
  border-left: 4px solid transparent;
}

.type-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
  border-left-color: var(--primary-color);
}

.type-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.type-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.type-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.type-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.feature-tag {
  background: var(--accent-light);
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

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

.example-item {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  padding-left: 0.5rem;
}

/* Design Principles Section */
.design-principles-section {
  padding: 6rem 0;
  background: var(--background-primary);
}

.principles-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

.principles-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.principles-highlight {
  color: var(--primary-color);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.principle-card {
  display: flex;
  gap: 1.5rem;
  padding: 2rem;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
}

.principle-card:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-medium);
}

.principle-number {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.principle-content {
  flex: 1;
}

.principle-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.principle-description {
  color: var(--text-light);
  line-height: 1.6;
}

/* Visualization Tools Section */
.visualization-tools-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.tools-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

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

.tools-highlight {
  color: var(--secondary-color);
}

.tools-description {
  font-size: 1.1rem;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.tools-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.tools-category {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
}

.tools-category:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.category-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  text-align: center;
}

.tools-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tool-item {
  padding: 1rem;
  background: var(--background-secondary);
  border-radius: var(--border-radius);
  border-left: 3px solid var(--primary-color);
  transition: var(--transition-base);
}

.tool-item:hover {
  background: var(--accent-light);
  transform: translateX(5px);
}

.tool-name {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

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

/* Responsive Adjustments for Visualization Page */
@media (max-width: 768px) {
  .chart-examples {
    grid-template-columns: 1fr;
  }
  
  .kpi-cards {
    grid-template-columns: 1fr;
  }
  
  .showcase-header {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  
  .showcase-controls {
    width: 100%;
    justify-content: space-between;
  }
  
  .control-btn {
    flex: 1;
    text-align: center;
  }
  
  .principles-grid {
    grid-template-columns: 1fr;
  }
  
  .principle-card {
    flex-direction: column;
    text-align: center;
  }
  
  .principle-number {
    align-self: center;
  }
  
  .tools-categories {
    grid-template-columns: 1fr;
  }
  
  .types-grid {
    grid-template-columns: 1fr;
  }
}

/* Data Strategy Page - Unique Components */

/* Strategy Framework Component */
.strategy-framework {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-medium);
  overflow: hidden;
  padding: 0;
}

.framework-header {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 1.5rem;
  text-align: center;
}

.framework-title {
  font-size: 1.2rem;
  font-weight: 600;
}

.strategy-layers {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
}

.strategy-layer {
  background: var(--background-secondary);
  border-radius: 8px;
  padding: 1.5rem;
  border-left: 4px solid transparent;
  transition: var(--transition-base);
  position: relative;
}

.strategy-layer:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-light);
}

.strategy-layer.vision {
  border-left-color: #FF6B6B;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.1), transparent);
}

.strategy-layer.governance {
  border-left-color: #4ECDC4;
  background: linear-gradient(135deg, rgba(78, 205, 196, 0.1), transparent);
}

.strategy-layer.architecture {
  border-left-color: #45B7D1;
  background: linear-gradient(135deg, rgba(69, 183, 209, 0.1), transparent);
}

.strategy-layer.implementation {
  border-left-color: #96CEB4;
  background: linear-gradient(135deg, rgba(150, 206, 180, 0.1), transparent);
}

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

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

.framework-arrows {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.arrow {
  font-size: 1.5rem;
  color: var(--primary-color);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-5px);
  }
  60% {
    transform: translateY(-3px);
  }
}

/* Strategy Components Section */
.strategy-components-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.components-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.components-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.components-highlight {
  color: var(--secondary-color);
}

.components-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.component-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
  border-top: 4px solid transparent;
}

.component-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-top-color: var(--primary-color);
}

.component-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.component-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.component-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.component-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.detail-item {
  font-size: 0.9rem;
  color: var(--text-light);
  padding-left: 1rem;
  position: relative;
}

.detail-item:before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-size: 0.7rem;
}

/* Maturity Assessment Section */
.maturity-assessment-section {
  padding: 6rem 0;
  background: var(--background-primary);
}

.maturity-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

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

.maturity-highlight {
  color: var(--primary-color);
}

.maturity-description {
  font-size: 1.1rem;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.maturity-levels {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
}

.maturity-level {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.5rem;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
  position: relative;
}

.maturity-level:hover {
  transform: translateX(15px);
  box-shadow: var(--shadow-medium);
}

.maturity-level::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #FFB6B6, #FF6B6B);
  border-radius: 4px 0 0 4px;
}

.maturity-level.level-2::before {
  background: linear-gradient(180deg, #FFE5B3, #FFCC70);
}

.maturity-level.level-3::before {
  background: linear-gradient(180deg, #B3E5D1, #4ECDC4);
}

.maturity-level.level-4::before {
  background: linear-gradient(180deg, #B3D9FF, #45B7D1);
}

.maturity-level.level-5::before {
  background: linear-gradient(180deg, #C8E6C9, #96CEB4);
}

.level-number {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: var(--shadow-light);
}

.level-content {
  flex: 1;
}

.level-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.level-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.level-characteristics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.characteristic {
  background: var(--accent-light);
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Governance Focus Section */
.governance-focus-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.governance-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

.governance-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.governance-highlight {
  color: var(--secondary-color);
}

.governance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.governance-aspect {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  text-align: center;
  transition: var(--transition-base);
  border-bottom: 4px solid transparent;
}

.governance-aspect:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-bottom-color: var(--primary-color);
}

.aspect-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.aspect-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.aspect-features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.aspect-features li {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.75rem;
  padding-left: 1.5rem;
  position: relative;
}

.aspect-features li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: 600;
}

/* Responsive Adjustments for Strategy Page */
@media (max-width: 768px) {
  .framework-arrows {
    display: none;
  }
  
  .maturity-level {
    flex-direction: column;
    text-align: center;
  }
  
  .level-number {
    align-self: center;
  }
  
  .components-grid {
    grid-template-columns: 1fr;
  }
  
  .governance-grid {
    grid-template-columns: 1fr;
  }
  
  .strategy-layer:hover {
    transform: translateY(-5px);
  }
  
  .maturity-level:hover {
    transform: translateY(-5px);
  }
  
  .characteristic {
    flex: 1;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .maturity-levels {
    gap: 1rem;
  }
  
  .maturity-level {
    padding: 1rem;
  }
  
  .component-card {
    padding: 1.5rem;
  }
  
  .governance-aspect {
    padding: 1.5rem;
  }
}



/* Performance Analytics Page - Unique Components */

/* Process Flow Demo Component */
.process-flow-demo {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-medium);
  overflow: hidden;
  padding: 0;
}

.demo-header {
  background: var(--background-secondary);
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
}

.demo-title {
  font-weight: 600;
  color: var(--text-dark);
  font-size: 1.1rem;
}

.demo-controls {
  display: flex;
  gap: 0.5rem;
}

.demo-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-color);
  background: white;
  color: var(--text-light);
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-base);
}

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

.process-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  gap: 1rem;
  overflow-x: auto;
}

.process-step {
  background: var(--background-secondary);
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
  min-width: 80px;
  position: relative;
  transition: var(--transition-base);
}

.process-step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-light);
}

.process-step.step-2 {
  background: rgba(255, 107, 107, 0.1);
  border: 2px solid #FF6B6B;
}

.step-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.step-time {
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 600;
}

.bottleneck-indicator {
  position: absolute;
  top: -5px;
  right: -5px;
  font-size: 1.2rem;
  animation: pulse 2s infinite;
}

.flow-arrow {
  font-size: 1.5rem;
  color: var(--primary-color);
  font-weight: bold;
}

.performance-metrics {
  background: var(--background-secondary);
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.metric-label {
  font-size: 0.9rem;
}

.metric-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
}

.improvement-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(39, 174, 96, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 20px;
}

.improvement-icon {
  font-size: 1rem;
}

.improvement-text {
  font-size: 0.9rem;
  color: var(--success-color);
  font-weight: 500;
}

/* Analytics Applications Section */
.analytics-applications-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.applications-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.applications-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.applications-highlight {
  color: var(--secondary-color);
}

.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.application-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
  border-left: 4px solid transparent;
}

.application-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-left-color: var(--primary-color);
}

.application-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.application-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.application-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.application-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--background-secondary);
  border-radius: 8px;
}

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

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

.metric-item .metric-label {
  font-size: 0.8rem;

}

.application-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.feature-tag {
  background: var(--accent-light);
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Performance Methodologies Section */
.performance-methodologies-section {
  padding: 6rem 0;
  background: var(--background-primary);
}

.methodologies-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

.methodologies-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.methodologies-highlight {
  color: var(--primary-color);
}

.methodologies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.methodology-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
  text-align: center;
  border-bottom: 4px solid transparent;
}

.methodology-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-bottom-color: var(--secondary-color);
}

.methodology-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.methodology-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.methodology-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  text-align: left;
}

.methodology-benefits {
  text-align: left;
}

.benefit-point {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  padding-left: 1rem;
  position: relative;
}

.benefit-point:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: 600;
}

/* Performance Tools Section */
.performance-tools-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.tools-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.tools-highlight {
  color: var(--secondary-color);
}

.tools-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

.tools-category {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
}

.tools-category:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.category-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  text-align: center;
}

.tools-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tool-item {
  padding: 1rem;
  background: var(--background-secondary);
  border-radius: var(--border-radius);
  border-left: 3px solid var(--primary-color);
  transition: var(--transition-base);
}

.tool-item:hover {
  background: var(--accent-light);
  transform: translateX(5px);
}

.tool-name {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

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

/* Enhanced Animations for Performance Page */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.7;
  }
}

@keyframes flowAnimation {
  0% {
    transform: translateX(-5px);
  }
  50% {
    transform: translateX(5px);
  }
  100% {
    transform: translateX(-5px);
  }
}

.flow-arrow {
  animation: flowAnimation 3s ease-in-out infinite;
}

/* Responsive Adjustments for Performance Analytics Page */
@media (max-width: 768px) {
  .process-flow {
    flex-direction: column;
    gap: 1rem;
  }
  
  .flow-arrow {
    transform: rotate(90deg);
    font-size: 1.2rem;
  }
  
  .demo-header {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  
  .demo-controls {
    width: 100%;
    justify-content: space-between;
  }
  
  .demo-btn {
    flex: 1;
    text-align: center;
  }
  
  .performance-metrics {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .application-metrics {
    grid-template-columns: 1fr;
  }
  
  .applications-grid {
    grid-template-columns: 1fr;
  }
  
  .methodologies-grid {
    grid-template-columns: 1fr;
  }
  
  .tools-categories {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .process-step {
    min-width: 60px;
    padding: 0.75rem;
  }
  
  .step-label {
    font-size: 0.8rem;
  }
  
  .application-card {
    padding: 1.5rem;
  }
  
  .methodology-card {
    padding: 1.5rem;
  }
  
  .tools-category {
    padding: 1.5rem;
  }
}


/* Data Integration Page - Unique Components */

/* Integration Architecture Component */
.integration-architecture {
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-medium);
  padding: 2rem;
  text-align: center;
}

.architecture-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 2rem;
}

.data-sources {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.source-item {
  background: var(--accent-light);
  color: var(--primary-color);
  padding: 0.75rem 1.5rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition-base);
}

.source-item:hover {
  transform: translateY(-3px);
  background: var(--primary-color);
  color: white;
}

.integration-flow {
  margin-bottom: 2rem;
}

.flow-arrow {
  font-size: 2rem;
  color: var(--primary-color);
  margin: 1rem 0;
  animation: bounce 2s infinite;
}

.etl-process {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}

.etl-stage {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
}

.etl-stage:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-medium);
}

.data-destination {
  background: var(--background-secondary);
  padding: 1.5rem;
  border-radius: 8px;
  border: 2px solid var(--primary-color);
}

.destination-item {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.destination-features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.feature {
  font-size: 0.8rem;
  color: var(--success-color);
  font-weight: 500;
}

/* Integration Challenges Section */
.integration-challenges-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.challenges-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.challenges-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.challenges-highlight {
  color: var(--secondary-color);
}

.challenges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.challenge-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
  border-left: 4px solid transparent;
}

.challenge-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-left-color: var(--primary-color);
}

.challenge-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.challenge-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.challenge-problem {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  font-style: italic;
}

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

.solution-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
}

.solution-points {
  list-style: none;
  padding: 0;
  margin: 0;
}

.solution-points li {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.solution-points li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: 600;
}

/* Integration Approaches Section */
.integration-approaches-section {
  padding: 6rem 0;
  background: var(--background-primary);
}

.approaches-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
}

.approaches-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.approaches-highlight {
  color: var(--primary-color);
}

.approaches-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.approach-tab {
  background: var(--background-secondary);
  color: var(--text-light);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  cursor: pointer;
  transition: var(--transition-base);
  font-weight: 500;
}

.approach-tab.active,
.approach-tab:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.approaches-content {
  position: relative;
}

.approach-panel {
  display: none;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  padding: 2rem;
}

.approach-panel.active {
  display: block;
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.approach-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.approach-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.approach-text {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.approach-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.benefit-tag {
  background: var(--accent-light);
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Approach-specific Visuals */
.batch-timeline {
  background: var(--background-secondary);
  border-radius: 8px;
  padding: 1.5rem;
}

.batch-schedule {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.schedule-item {
  background: white;
  padding: 0.75rem;
  border-radius: 6px;
  border-left: 3px solid var(--primary-color);
  font-size: 0.9rem;
  color: var(--text-dark);
}

.streaming-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.stream-source,
.stream-processor,
.stream-destination {
  background: var(--primary-color);
  color: white;
  padding: 1rem;
  border-radius: 8px;
  font-weight: 500;
  text-align: center;
}

.stream-arrow {
  font-size: 1.5rem;
  color: var(--primary-color);
  font-weight: bold;
}

.stream-latency {
  font-size: 0.8rem;
  color: var(--success-color);
  font-weight: 600;
  text-align: center;
  width: 100%;
  margin-top: 1rem;
}

.hybrid-architecture {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hybrid-layer {
  background: var(--background-secondary);
  padding: 1rem;
  border-radius: 6px;
  text-align: center;
  font-weight: 500;
  color: var(--text-dark);
  border-left: 3px solid var(--primary-color);
}

.hybrid-layer.serving-layer {
  background: var(--primary-color);
  color: white;
  border-left-color: var(--secondary-color);
}

.cloud-services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.cloud-service {
  background: var(--primary-color);
  color: white;
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
  font-weight: 500;
  font-size: 0.9rem;
}

/* Technology Stack Section */
.integration-technologies-section {
  padding: 6rem 0;
  background: var(--background-secondary);
}

.technologies-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.technologies-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 3rem;
  text-align: center;
}

.technologies-highlight {
  color: var(--secondary-color);
}

.tech-stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.tech-stack-category {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  transition: var(--transition-base);
}

.tech-stack-category:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.tech-category-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  text-align: center;
}

.tech-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.tech-item:hover {
  background: var(--accent-light);
  transform: translateX(5px);
}

.tech-logo {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.8rem;
  color: white;
  flex-shrink: 0;
}

.tech-logo.azure { background: #0078D4; }
.tech-logo.aws { background: #FF9900; }
.tech-logo.talend { background: #46C1B8; }
.tech-logo.python { background: #3776AB; }
.tech-logo.kafka { background: #231F20; }
.tech-logo.spark { background: #E25A1C; }
.tech-logo.snowflake { background: #29B5E8; }
.tech-logo.sql { background: #CC2927; }
.tech-logo.rest { background: #61DAFB; }
.tech-logo.graphql { background: #E10098; }
.tech-logo.odbc { background: #555555; }

.tech-details {
  flex: 1;
}

.tech-name {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.tech-desc {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Enhanced Animation for Integration Page */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-8px);
  }
  60% {
    transform: translateY(-4px);
  }
}

/* Responsive Adjustments for Integration Page */
@media (max-width: 768px) {
  .approach-layout {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .approaches-tabs {
    gap: 0.25rem;
  }
  
  .approach-tab {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
  
  .data-sources {
    gap: 0.5rem;
  }
  
  .source-item {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
  
  .etl-process {
    flex-direction: column;
    align-items: center;
  }
  
  .streaming-flow {
    flex-direction: column;
  }
  
  .stream-arrow {
    transform: rotate(90deg);
  }
  
  .cloud-services {
    grid-template-columns: 1fr;
  }
  
  .challenges-grid {
    grid-template-columns: 1fr;
  }
  
  .tech-stack-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .integration-architecture {
    padding: 1.5rem;
  }
  
  .challenge-card {
    padding: 1.5rem;
  }
  
  .approach-panel {
    padding: 1.5rem;
  }
  
  .tech-stack-category {
    padding: 1.5rem;
  }
  
  .tech-item {
    padding: 0.75rem;
  }
  
  .tech-logo {
    width: 40px;
    height: 40px;
  }
}

.cookie-consent-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(20, 23, 69, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cookie-consent-overlay.show {
    opacity: 1;
    visibility: visible;
}

.cookie-consent-modal {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.cookie-consent-overlay.show .cookie-consent-modal {
    transform: translateY(0);
}

.cookie-consent-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.cookie-consent-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3B82F6;
    margin: 0;
}

.cookie-consent-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #6B7280;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.cookie-consent-close:hover {
    background: #F3F4F6;
    color: #374151;
}

.cookie-consent-description {
    color: #6B7280;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.cookie-categories {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.cookie-category {
    background: #F8FAFC;
    border-radius: 12px;
    padding: 1.25rem;
    transition: all 0.2s ease;
}

.cookie-category:hover {
    background: #F1F5F9;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.cookie-category-title {
    font-weight: 600;
    color: #1F2937;
    font-size: 1rem;
    margin: 0;
}

.cookie-toggle {
    position: relative;
    width: 50px;
    height: 26px;
    background: #D1D5DB;
    border-radius: 13px;
    cursor: pointer;
    transition: background 0.3s ease;
    border: none;
    outline: none;
}

.cookie-toggle.active {
    background: #3B82F6;
}

.cookie-toggle.disabled {
    background: #3B82F6;
    cursor: not-allowed;
    opacity: 0.7;
}

.cookie-toggle::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 22px;
    height: 22px;
    background: white;
    border-radius: 50%;
    transition: transform 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cookie-toggle.active::after {
    transform: translateX(24px);
}

.cookie-category-description {
    color: #6B7280;
    font-size: 0.85rem;
    line-height: 1.4;
    margin: 0;
}

.cookie-consent-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cookie-btn {
    flex: 1;
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 140px;
}

.cookie-btn-primary {
    background: #3B82F6;
    color: white;
}

.cookie-btn-primary:hover {
    background: #2563EB;
    transform: translateY(-1px);
}

.cookie-btn-secondary {
    background: #F3F4F6;
    color: #374151;
    border: 1px solid #D1D5DB;
}

.cookie-btn-secondary:hover {
    background: #E5E7EB;
    border-color: #9CA3AF;
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .cookie-consent-modal {
        padding: 1.5rem;
        margin: 1rem;
        width: calc(100% - 2rem);
    }

    .cookie-consent-title {
        font-size: 1.25rem;
    }

    .cookie-consent-buttons {
        flex-direction: column;
    }

    .cookie-btn {
        min-width: auto;
    }
}

/* Анимация бургер-меню при активации */
.mobile-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Мобильное меню в открытом состоянии */
@media (max-width: 768px) {
    .nav-links.mobile-open {
        display: flex !important;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-medium);
        border-top: 1px solid var(--border-color);
        z-index: 999;
        animation: slideDown 0.3s ease-out;
    }
    
    .nav-links.mobile-open .nav-item {
        padding: 1rem 0;
        border-bottom: 1px solid var(--border-color);
        text-align: center;
        font-size: 1.1rem;
    }
    
    .nav-links.mobile-open .nav-item:last-child {
        border-bottom: none;
    }
}

/* Анимация появления мобильного меню */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Блокировка скролла когда меню открыто */
body.menu-open {
    overflow: hidden;
}

/* Дополнительные стили для лучшего UX */
.mobile-menu {
    position: relative;
    z-index: 1001;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.mobile-menu:hover {
    background-color: var(--background-secondary);
}

/* Для больших экранов убираем mobile-open */
@media (min-width: 769px) {
    .nav-links.mobile-open {
        display: flex !important;
        position: static;
        background: none;
        flex-direction: row;
        padding: 0;
        box-shadow: none;
        border: none;
        animation: none;
    }
    
    .nav-links.mobile-open .nav-item {
        padding: 0;
        border-bottom: none;
        text-align: left;
        font-size: inherit;
    }
}