:root {
        --color-white: #FFFFFF;
        --color-black: #000000;
        --color-gray-light: #F5F5F5;
        --color-gray-medium: #666666;
        --color-text-dark: #1A1A1A;
        --color-accent: #000000;
        --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        --spacing-xs: 0.5rem;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
      }

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

      body {
        font-family: var(--font-primary);
        font-size: 16px;
        line-height: 1.6;
        color: var(--color-text-dark);
        background: var(--color-white);
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--spacing-md);
      }

      /* Header */
      header {
        background: var(--color-white);
        padding: var(--spacing-md) 0;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
      }

      .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .logo img {
        height: 40px;
        width: auto;
      }

      nav ul {
        display: flex;
        list-style: none;
        gap: var(--spacing-lg);
        align-items: center;
      }

      nav a {
        text-decoration: none;
        color: var(--color-text-dark);
        font-size: 14px;
        font-weight: 400;
        transition: color 0.3s;
      }

      nav a:hover {
        color: var(--color-gray-medium);
      }

      .dropdown {
        position: relative;
      }

      .dropdown > ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        border-radius: 8px;
        padding: var(--spacing-sm);
        min-width: 200px;
        flex-direction: column;
        gap: var(--spacing-xs);
      }

      .dropdown:hover > ul {
        display: flex;
      }

      .dropdown > a {
        padding-bottom: 1rem;
      }

      .btn-primary {
        background: var(--color-black);
        color: var(--color-white);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        transition: background 0.3s;
        display: inline-block;
        border: none;
        cursor: pointer;
      }

      .btn-primary:hover {
        background: #333;
      }

      .btn-secondary {
        background: transparent;
        color: var(--color-black);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        border: 2px solid var(--color-black);
        display: inline-block;
        transition: all 0.3s;
        cursor: pointer;
      }

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

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

      .hero-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
        align-items: center;
      }

      .hero-text h1 {
        font-size: 3rem;
        font-weight: 700;
        line-height: 1.2;
        margin-bottom: var(--spacing-md);
        color: var(--color-black);
      }

      .hero-label {
        display: inline-block;
        background: var(--color-black);
        color: var(--color-white);
        padding: 8px 20px;
        border-radius: 20px;
        font-size: 12px;
        font-weight: 500;
        margin-bottom: var(--spacing-md);
      }

      .hero-text p {
        font-size: 1rem;
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-lg);
        line-height: 1.8;
      }

      .hero-image {
        position: relative;
        border-radius: 20px;
        overflow: hidden;
      }

      .hero-image img {
        width: 100%;
        height: auto;
        display: block;
        border-radius: 20px;
      }

      .stats-card {
        position: absolute;
        bottom: 30px;
        left: 30px;
        background: rgba(0, 0, 0, 0.9);
        color: var(--color-white);
        padding: var(--spacing-md);
        border-radius: 12px;
        min-width: 200px;
      }

      .stats-card h3 {
        font-size: 0.875rem;
        font-weight: 400;
        margin-bottom: var(--spacing-sm);
      }

      .stats-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-sm);
      }

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

      .stat-value {
        font-size: 1.5rem;
        font-weight: 700;
      }

      .stat-label {
        font-size: 0.75rem;
        color: #999;
      }

      .clients-section {
        display: flex;
        align-items: center;
        gap: var(--spacing-lg);
        margin-top: var(--spacing-lg);
      }

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

      .client-logo {
        height: 30px;
        opacity: 0.6;
        filter: grayscale(100%);
      }

      /* Services Section */
      .services {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0;
      }

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

      .section-header h2 {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-sm);
      }

      .section-header p {
        color: var(--color-gray-medium);
        font-size: 1rem;
      }

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

      .service-card {
        background: var(--color-white);
        color: var(--color-black);
        padding: var(--spacing-lg);
        border-radius: 16px;
        transition: transform 0.3s;
      }

      .service-card:first-child {
        grid-column: span 2;
      }

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

      .service-icon {
        width: 48px;
        height: 48px;
        margin-bottom: var(--spacing-md);
      }

      .service-card h3 {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-sm);
      }

      .service-card p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-md);
        line-height: 1.8;
      }

      .learn-more {
        color: var(--color-black);
        text-decoration: none;
        font-weight: 500;
        display: inline-flex;
        align-items: center;
        gap: 8px;
      }

      .learn-more:hover {
        gap: 12px;
      }

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

      .solutions-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
        align-items: center;
      }

      .solutions-image {
        border-radius: 20px;
        overflow: hidden;
      }

      .solutions-image img {
        width: 100%;
        height: auto;
        display: block;
      }

      .solutions-text h2 {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .solutions-label {
        display: inline-block;
        background: var(--color-black);
        color: var(--color-white);
        padding: 8px 20px;
        border-radius: 20px;
        font-size: 12px;
        font-weight: 500;
        margin-bottom: var(--spacing-md);
      }

      .solutions-text p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-md);
        line-height: 1.8;
      }

      .solutions-list {
        list-style: none;
        margin-bottom: var(--spacing-lg);
      }

      .solutions-list li {
        padding: var(--spacing-sm) 0;
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
      }

      .solutions-list li:before {
        content: '✓';
        display: inline-block;
        width: 24px;
        height: 24px;
        background: var(--color-black);
        color: var(--color-white);
        border-radius: 50%;
        text-align: center;
        line-height: 24px;
        font-size: 14px;
      }

      /* Stats Section */
      .stats {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0;
      }

      .stats-container {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-lg);
        text-align: center;
      }

      .stat-box h3 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: var(--spacing-xs);
      }

      .stat-box p {
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      .stat-divider {
        width: 1px;
        background: #333;
      }

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

      .expertise-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
        align-items: center;
      }

      .expertise-text h2 {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .expertise-label {
        display: inline-block;
        background: var(--color-black);
        color: var(--color-white);
        padding: 8px 20px;
        border-radius: 20px;
        font-size: 12px;
        font-weight: 500;
        margin-bottom: var(--spacing-md);
      }

      .expertise-text p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-lg);
        line-height: 1.8;
      }

      .expertise-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
      }

      .expertise-card {
        background: var(--color-white);
        border: 2px solid var(--color-gray-light);
        padding: var(--spacing-md);
        border-radius: 12px;
        transition: all 0.3s;
      }

      .expertise-card:hover {
        border-color: var(--color-black);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
      }

      .expertise-card h3 {
        font-size: 1.25rem;
        font-weight: 700;
        margin-bottom: var(--spacing-sm);
      }

      .expertise-card p {
        color: var(--color-gray-medium);
        font-size: 0.875rem;
        line-height: 1.6;
      }

      /* Team Section */
      .team {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0;
      }

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

      .team-card {
        background: transparent;
        border: 2px solid #333;
        border-radius: 20px;
        padding: var(--spacing-md);
        text-align: center;
        transition: all 0.3s;
      }

      .team-card:hover {
        border-color: var(--color-white);
        transform: translateY(-5px);
      }

      .team-image {
        width: 100%;
        aspect-ratio: 3/4;
        border-radius: 16px;
        overflow: hidden;
        margin-bottom: var(--spacing-md);
        background: #1a1a1a;
      }

      .team-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .team-card h3 {
        font-size: 1.25rem;
        font-weight: 700;
        margin-bottom: var(--spacing-xs);
      }

      .team-card p {
        color: var(--color-gray-medium);
        font-size: 0.875rem;
        margin-bottom: var(--spacing-md);
      }

      .team-social {
        display: flex;
        justify-content: center;
        gap: var(--spacing-sm);
      }

      .social-icon {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        background: #333;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--color-white);
        text-decoration: none;
        transition: background 0.3s;
      }

      .social-icon:hover {
        background: var(--color-white);
        color: var(--color-black);
      }

      /* CTA Section */
      .cta {
        background: var(--color-gray-light);
        padding: var(--spacing-xxl) 0;
        border-radius: 40px;
        margin: var(--spacing-xxl) var(--spacing-md);
      }

      .cta-content {
        text-align: center;
        max-width: 600px;
        margin: 0 auto;
      }

      .cta-label {
        display: inline-block;
        background: var(--color-black);
        color: var(--color-white);
        padding: 8px 20px;
        border-radius: 20px;
        font-size: 12px;
        font-weight: 500;
        margin-bottom: var(--spacing-md);
      }

      .cta h2 {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .cta p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-lg);
        line-height: 1.8;
      }

      .email-form {
        display: flex;
        gap: var(--spacing-sm);
        max-width: 500px;
        margin: 0 auto;
        background: var(--color-white);
        padding: 8px;
        border-radius: 30px;
      }

      .email-form input {
        flex: 1;
        border: none;
        padding: 12px 20px;
        font-size: 14px;
        outline: none;
        border-radius: 25px;
      }

      .email-form button {
        background: var(--color-black);
        color: var(--color-white);
        border: none;
        padding: 12px 24px;
        border-radius: 25px;
        cursor: pointer;
        font-weight: 500;
        transition: background 0.3s;
      }

      .email-form button:hover {
        background: #333;
      }

      /* Footer */
      footer {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-md);
      }

      .footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
      }

      .footer-about h3 {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
      }

      .footer-about p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
      }

      .footer-links h4 {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
      }

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

      .footer-links a {
        color: var(--color-gray-medium);
        text-decoration: none;
        display: block;
        padding: var(--spacing-xs) 0;
        transition: color 0.3s;
      }

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

      .footer-bottom {
        border-top: 1px solid #333;
        padding-top: var(--spacing-md);
        text-align: center;
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      /* Responsive */
      @media (max-width: 968px) {
        .hero-content,
        .solutions-content,
        .expertise-content {
          grid-template-columns: 1fr;
        }

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

        .service-card:first-child {
          grid-column: span 1;
        }

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

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

        .stat-divider {
          display: none;
        }

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

        nav ul {
          flex-direction: column;
          gap: var(--spacing-sm);
        }

        .hero-text h1 {
          font-size: 2rem;
        }

        .section-header h2,
        .solutions-text h2,
        .expertise-text h2,
        .cta h2 {
          font-size: 1.75rem;
        }
      }

:root {
        --color-white: #FFFFFF;
        --color-black: #000000;
        --color-gray-light: #F5F5F5;
        --color-gray-medium: #666666;
        --color-text-dark: #1A1A1A;
        --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
      }

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

      body {
        font-family: var(--font-primary);
        font-size: 16px;
        line-height: 1.6;
        color: var(--color-text-dark);
        background: var(--color-white);
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--spacing-md);
      }

      header {
        background: var(--color-white);
        padding: var(--spacing-md) 0;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
      }

      .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .logo img {
        height: 40px;
        width: auto;
      }

      nav ul {
        display: flex;
        list-style: none;
        gap: var(--spacing-lg);
        align-items: center;
      }

      nav a {
        text-decoration: none;
        color: var(--color-text-dark);
        font-size: 14px;
        font-weight: 400;
        transition: color 0.3s;
      }

      nav a:hover {
        color: var(--color-gray-medium);
      }

      .dropdown {
        position: relative;
      }

      .dropdown > ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        border-radius: 8px;
        padding: var(--spacing-sm);
        min-width: 200px;
        flex-direction: column;
        gap: 0.5rem;
      }

      .dropdown:hover > ul {
        display: flex;
      }

      .dropdown > a {
        padding-bottom: 1rem;
      }

      .btn-primary {
        background: var(--color-black);
        color: var(--color-white);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        transition: background 0.3s;
        display: inline-block;
      }

      .btn-primary:hover {
        background: #333;
      }

      .page-hero {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0 var(--spacing-xl) 0;
        text-align: center;
      }

      .page-hero h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .page-hero p {
        font-size: 1.25rem;
        color: var(--color-gray-medium);
        max-width: 800px;
        margin: 0 auto;
      }

      .page-content {
        background: var(--color-white);
        padding: var(--spacing-xxl) 0;
      }

      .content-wrapper {
        max-width: 900px;
        margin: 0 auto;
      }

      .content-wrapper h2 {
        font-size: 2rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
        margin-top: var(--spacing-lg);
      }

      .content-wrapper h3 {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: var(--spacing-sm);
        margin-top: var(--spacing-md);
      }

      .content-wrapper p {
        margin-bottom: var(--spacing-md);
        line-height: 1.8;
        color: var(--color-text-dark);
      }

      .content-wrapper ul,
      .content-wrapper ol {
        margin-bottom: var(--spacing-md);
        padding-left: var(--spacing-lg);
      }

      .content-wrapper li {
        margin-bottom: 0.5rem;
        line-height: 1.8;
      }

      .content-wrapper img {
        max-width: 100%;
        height: auto;
        border-radius: 12px;
        margin: var(--spacing-md) 0;
      }

      .content-wrapper blockquote {
        border-left: 4px solid var(--color-black);
        padding-left: var(--spacing-md);
        margin: var(--spacing-md) 0;
        font-style: italic;
        color: var(--color-gray-medium);
      }

      footer {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-md);
      }

      .footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
      }

      .footer-about h3 {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
      }

      .footer-about p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
      }

      .footer-links h4 {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
      }

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

      .footer-links a {
        color: var(--color-gray-medium);
        text-decoration: none;
        display: block;
        padding: 0.5rem 0;
        transition: color 0.3s;
      }

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

      .footer-bottom {
        border-top: 1px solid #333;
        padding-top: var(--spacing-md);
        text-align: center;
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      @media (max-width: 968px) {
        nav ul {
          flex-direction: column;
          gap: var(--spacing-sm);
        }

        .page-hero h1 {
          font-size: 2rem;
        }

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

:root {
        --color-white: #FFFFFF;
        --color-black: #000000;
        --color-gray-light: #F5F5F5;
        --color-gray-medium: #666666;
        --color-text-dark: #1A1A1A;
        --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
      }

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

      body {
        font-family: var(--font-primary);
        font-size: 16px;
        line-height: 1.6;
        color: var(--color-text-dark);
        background: var(--color-white);
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--spacing-md);
      }

      header {
        background: var(--color-white);
        padding: var(--spacing-md) 0;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
      }

      .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .logo img {
        height: 40px;
        width: auto;
      }

      nav ul {
        display: flex;
        list-style: none;
        gap: var(--spacing-lg);
        align-items: center;
      }

      nav a {
        text-decoration: none;
        color: var(--color-text-dark);
        font-size: 14px;
        font-weight: 400;
        transition: color 0.3s;
      }

      nav a:hover {
        color: var(--color-gray-medium);
      }

      .dropdown {
        position: relative;
      }

      .dropdown > ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        border-radius: 8px;
        padding: var(--spacing-sm);
        min-width: 200px;
        flex-direction: column;
        gap: 0.5rem;
      }

      .dropdown:hover > ul {
        display: flex;
      }

      .dropdown > a {
        padding-bottom: 1rem;
      }

      .btn-primary {
        background: var(--color-black);
        color: var(--color-white);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        transition: background 0.3s;
        display: inline-block;
      }

      .btn-primary:hover {
        background: #333;
      }

      .article-hero {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0 var(--spacing-xl) 0;
      }

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

      .article-meta h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .article-meta p {
        font-size: 1.25rem;
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
      }

      .article-date {
        font-size: 0.875rem;
        color: var(--color-gray-medium);
      }

      .article-cover {
        margin: calc(var(--spacing-xl) * -1) auto var(--spacing-xl);
        max-width: 1000px;
        border-radius: 20px;
        overflow: hidden;
        box-shadow: 0 20px 60px rgba(0,0,0,0.2);
      }

      .article-cover img {
        width: 100%;
        height: auto;
        display: block;
      }

      .article-content {
        background: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-xxl) 0;
      }

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

      .article-body h2 {
        font-size: 2rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
        margin-top: var(--spacing-lg);
      }

      .article-body h3 {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: var(--spacing-sm);
        margin-top: var(--spacing-md);
      }

      .article-body p {
        margin-bottom: var(--spacing-md);
        line-height: 1.8;
        font-size: 1.125rem;
      }

      .article-body ul,
      .article-body ol {
        margin-bottom: var(--spacing-md);
        padding-left: var(--spacing-lg);
      }

      .article-body li {
        margin-bottom: 0.5rem;
        line-height: 1.8;
      }

      .article-body img {
        max-width: 100%;
        height: auto;
        border-radius: 12px;
        margin: var(--spacing-md) 0;
      }

      .article-body blockquote {
        border-left: 4px solid var(--color-black);
        padding-left: var(--spacing-md);
        margin: var(--spacing-md) 0;
        font-style: italic;
        color: var(--color-gray-medium);
        font-size: 1.25rem;
      }

      .article-navigation {
        display: flex;
        justify-content: space-between;
        margin-top: var(--spacing-xl);
        padding-top: var(--spacing-xl);
        border-top: 2px solid var(--color-gray-light);
      }

      .article-nav-link {
        display: flex;
        flex-direction: column;
        text-decoration: none;
        color: var(--color-text-dark);
        max-width: 45%;
      }

      .article-nav-link:hover {
        color: var(--color-black);
      }

      .article-nav-label {
        font-size: 0.875rem;
        color: var(--color-gray-medium);
        margin-bottom: 0.5rem;
      }

      .article-nav-title {
        font-size: 1.125rem;
        font-weight: 600;
      }

      .related-articles {
        background: var(--color-gray-light);
        padding: var(--spacing-xxl) 0;
      }

      .related-articles h2 {
        text-align: center;
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-xl);
      }

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

      .related-card {
        background: var(--color-white);
        border-radius: 16px;
        overflow: hidden;
        transition: transform 0.3s;
        text-decoration: none;
        color: var(--color-text-dark);
      }

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

      .related-image {
        width: 100%;
        height: 200px;
        background: var(--color-gray-light);
      }

      .related-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .related-content {
        padding: var(--spacing-md);
      }

      .related-content h3 {
        font-size: 1.25rem;
        font-weight: 700;
        margin-bottom: var(--spacing-sm);
      }

      .related-content p {
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      footer {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-md);
      }

      .footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
      }

      .footer-about h3 {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
      }

      .footer-about p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
      }

      .footer-links h4 {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
      }

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

      .footer-links a {
        color: var(--color-gray-medium);
        text-decoration: none;
        display: block;
        padding: 0.5rem 0;
        transition: color 0.3s;
      }

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

      .footer-bottom {
        border-top: 1px solid #333;
        padding-top: var(--spacing-md);
        text-align: center;
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      @media (max-width: 968px) {
        nav ul {
          flex-direction: column;
          gap: var(--spacing-sm);
        }

        .article-meta h1 {
          font-size: 2rem;
        }

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

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

:root {
        --color-white: #FFFFFF;
        --color-black: #000000;
        --color-gray-light: #F5F5F5;
        --color-gray-medium: #666666;
        --color-text-dark: #1A1A1A;
        --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
      }

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

      body {
        font-family: var(--font-primary);
        font-size: 16px;
        line-height: 1.6;
        color: var(--color-text-dark);
        background: var(--color-white);
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--spacing-md);
      }

      header {
        background: var(--color-white);
        padding: var(--spacing-md) 0;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
      }

      .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .logo img {
        height: 40px;
        width: auto;
      }

      nav ul {
        display: flex;
        list-style: none;
        gap: var(--spacing-lg);
        align-items: center;
      }

      nav a {
        text-decoration: none;
        color: var(--color-text-dark);
        font-size: 14px;
        font-weight: 400;
        transition: color 0.3s;
      }

      nav a:hover {
        color: var(--color-gray-medium);
      }

      .dropdown {
        position: relative;
      }

      .dropdown > ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        border-radius: 8px;
        padding: var(--spacing-sm);
        min-width: 200px;
        flex-direction: column;
        gap: 0.5rem;
      }

      .dropdown:hover > ul {
        display: flex;
      }

      .dropdown > a {
        padding-bottom: 1rem;
      }

      .btn-primary {
        background: var(--color-black);
        color: var(--color-white);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        transition: background 0.3s;
        display: inline-block;
      }

      .btn-primary:hover {
        background: #333;
      }

      .news-hero {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0 var(--spacing-xl) 0;
        text-align: center;
      }

      .news-hero h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .news-hero p {
        font-size: 1.25rem;
        color: var(--color-gray-medium);
      }

      .news-content {
        background: var(--color-white);
        padding: var(--spacing-xxl) 0;
      }

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

      .news-card {
        background: var(--color-white);
        border-radius: 16px;
        overflow: hidden;
        transition: transform 0.3s, box-shadow 0.3s;
        text-decoration: none;
        color: var(--color-text-dark);
        border: 2px solid var(--color-gray-light);
      }

      .news-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
      }

      .news-image {
        width: 100%;
        height: 250px;
        background: var(--color-gray-light);
      }

      .news-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .news-card-content {
        padding: var(--spacing-md);
      }

      .news-date {
        font-size: 0.875rem;
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
      }

      .news-card h3 {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-sm);
      }

      .news-card p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-md);
        line-height: 1.8;
      }

      .read-more {
        color: var(--color-black);
        font-weight: 500;
        display: inline-flex;
        align-items: center;
        gap: 8px;
      }

      footer {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-md);
      }

      .footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
      }

      .footer-about h3 {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
      }

      .footer-about p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
      }

      .footer-links h4 {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
      }

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

      .footer-links a {
        color: var(--color-gray-medium);
        text-decoration: none;
        display: block;
        padding: 0.5rem 0;
        transition: color 0.3s;
      }

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

      .footer-bottom {
        border-top: 1px solid #333;
        padding-top: var(--spacing-md);
        text-align: center;
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      @media (max-width: 968px) {
        nav ul {
          flex-direction: column;
          gap: var(--spacing-sm);
        }

        .news-hero h1 {
          font-size: 2rem;
        }

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

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

:root {
        --color-white: #FFFFFF;
        --color-black: #000000;
        --color-gray-light: #F5F5F5;
        --color-gray-medium: #666666;
        --color-text-dark: #1A1A1A;
        --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
      }

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

      body {
        font-family: var(--font-primary);
        font-size: 16px;
        line-height: 1.6;
        color: var(--color-text-dark);
        background: var(--color-white);
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--spacing-md);
      }

      header {
        background: var(--color-white);
        padding: var(--spacing-md) 0;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
      }

      .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .logo img {
        height: 40px;
        width: auto;
      }

      nav ul {
        display: flex;
        list-style: none;
        gap: var(--spacing-lg);
        align-items: center;
      }

      nav a {
        text-decoration: none;
        color: var(--color-text-dark);
        font-size: 14px;
        font-weight: 400;
        transition: color 0.3s;
      }

      nav a:hover {
        color: var(--color-gray-medium);
      }

      .dropdown {
        position: relative;
      }

      .dropdown > ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        border-radius: 8px;
        padding: var(--spacing-sm);
        min-width: 200px;
        flex-direction: column;
        gap: 0.5rem;
      }

      .dropdown:hover > ul {
        display: flex;
      }

      .dropdown > a {
        padding-bottom: 1rem;
      }

      .btn-primary {
        background: var(--color-black);
        color: var(--color-white);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        transition: background 0.3s;
        display: inline-block;
        border: none;
        cursor: pointer;
      }

      .btn-primary:hover {
        background: #333;
      }

      .contact-hero {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0 var(--spacing-xl) 0;
        text-align: center;
      }

      .contact-hero h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .contact-hero p {
        font-size: 1.25rem;
        color: var(--color-gray-medium);
      }

      .contact-content {
        background: var(--color-white);
        padding: var(--spacing-xxl) 0;
      }

      .contact-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
      }

      .contact-info h2 {
        font-size: 2rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .contact-info p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-lg);
        line-height: 1.8;
      }

      .contact-details {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
      }

      .contact-item {
        display: flex;
        align-items: flex-start;
        gap: var(--spacing-sm);
      }

      .contact-icon {
        width: 48px;
        height: 48px;
        background: var(--color-black);
        color: var(--color-white);
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
        flex-shrink: 0;
      }

      .contact-item-content h3 {
        font-size: 1.125rem;
        font-weight: 600;
        margin-bottom: 0.25rem;
      }

      .contact-item-content p {
        color: var(--color-gray-medium);
        margin: 0;
      }

      .contact-form {
        background: var(--color-gray-light);
        padding: var(--spacing-lg);
        border-radius: 20px;
      }

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

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

      .form-group input,
      .form-group textarea,
      .form-group select {
        width: 100%;
        padding: 12px 16px;
        border: 2px solid transparent;
        border-radius: 12px;
        font-size: 14px;
        font-family: var(--font-primary);
        background: var(--color-white);
        transition: border-color 0.3s;
      }

      .form-group input:focus,
      .form-group textarea:focus,
      .form-group select:focus {
        outline: none;
        border-color: var(--color-black);
      }

      .form-group textarea {
        min-height: 150px;
        resize: vertical;
      }

      .form-submit {
        width: 100%;
      }

      .form-message {
        padding: var(--spacing-sm);
        border-radius: 12px;
        margin-bottom: var(--spacing-md);
        display: none;
      }

      .form-message.success {
        background: #d4edda;
        color: #155724;
        display: block;
      }

      .form-message.error {
        background: #f8d7da;
        color: #721c24;
        display: block;
      }

      footer {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-md);
      }

      .footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
      }

      .footer-about h3 {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
      }

      .footer-about p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
      }

      .footer-links h4 {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
      }

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

      .footer-links a {
        color: var(--color-gray-medium);
        text-decoration: none;
        display: block;
        padding: 0.5rem 0;
        transition: color 0.3s;
      }

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

      .footer-bottom {
        border-top: 1px solid #333;
        padding-top: var(--spacing-md);
        text-align: center;
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      @media (max-width: 968px) {
        nav ul {
          flex-direction: column;
          gap: var(--spacing-sm);
        }

        .contact-hero h1 {
          font-size: 2rem;
        }

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

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

:root {
        --color-white: #FFFFFF;
        --color-black: #000000;
        --color-gray-light: #F5F5F5;
        --color-gray-medium: #666666;
        --color-text-dark: #1A1A1A;
        --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
      }

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

      body {
        font-family: var(--font-primary);
        font-size: 16px;
        line-height: 1.6;
        color: var(--color-text-dark);
        background: var(--color-white);
      }

      .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--spacing-md);
      }

      header {
        background: var(--color-white);
        padding: var(--spacing-md) 0;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
      }

      .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .logo img {
        height: 40px;
        width: auto;
      }

      nav ul {
        display: flex;
        list-style: none;
        gap: var(--spacing-lg);
        align-items: center;
      }

      nav a {
        text-decoration: none;
        color: var(--color-text-dark);
        font-size: 14px;
        font-weight: 400;
        transition: color 0.3s;
      }

      nav a:hover {
        color: var(--color-gray-medium);
      }

      .dropdown {
        position: relative;
      }

      .dropdown > ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        border-radius: 8px;
        padding: var(--spacing-sm);
        min-width: 200px;
        flex-direction: column;
        gap: 0.5rem;
      }

      .dropdown:hover > ul {
        display: flex;
      }

      .dropdown > a {
        padding-bottom: 1rem;
      }

      .btn-primary {
        background: var(--color-black);
        color: var(--color-white);
        padding: 12px 28px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 500;
        transition: background 0.3s;
        display: inline-block;
      }

      .btn-primary:hover {
        background: #333;
      }

      .search-hero {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xxl) 0 var(--spacing-xl) 0;
        text-align: center;
      }

      .search-hero h1 {
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .search-content {
        background: var(--color-white);
        padding: var(--spacing-xxl) 0;
      }

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

      .search-result {
        background: var(--color-white);
        border: 2px solid var(--color-gray-light);
        border-radius: 16px;
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
        transition: all 0.3s;
      }

      .search-result:hover {
        border-color: var(--color-black);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
      }

      .search-result a {
        text-decoration: none;
        color: var(--color-text-dark);
      }

      .search-result h3 {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: var(--spacing-sm);
      }

      .search-result p {
        color: var(--color-gray-medium);
        line-height: 1.8;
      }

      .no-results {
        text-align: center;
        padding: var(--spacing-xl) 0;
      }

      .no-results h2 {
        font-size: 2rem;
        font-weight: 700;
        margin-bottom: var(--spacing-md);
      }

      .no-results p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-lg);
      }

      footer {
        background: var(--color-black);
        color: var(--color-white);
        padding: var(--spacing-xl) 0 var(--spacing-md);
      }

      .footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
      }

      .footer-about h3 {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
      }

      .footer-about p {
        color: var(--color-gray-medium);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
      }

      .footer-links h4 {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
      }

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

      .footer-links a {
        color: var(--color-gray-medium);
        text-decoration: none;
        display: block;
        padding: 0.5rem 0;
        transition: color 0.3s;
      }

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

      .footer-bottom {
        border-top: 1px solid #333;
        padding-top: var(--spacing-md);
        text-align: center;
        color: var(--color-gray-medium);
        font-size: 0.875rem;
      }

      @media (max-width: 968px) {
        nav ul {
          flex-direction: column;
          gap: var(--spacing-sm);
        }

        .search-hero h1 {
          font-size: 2rem;
        }

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