:root {
      --primary-color: rgb(48, 209, 88);
      --primary-hover: rgb(38, 185, 75);
      --bg-dark: #0a0e17;
      --bg-card: #131a26;
      --bg-light: #f5f7fa;
      --text-main: #ffffff;
      --text-muted: #8a99ad;
      --text-dark: #1e2530;
      --border-color: rgba(255, 255, 255, 0.1);
      --max-width: 1200px;
      --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    }

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

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

    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.3s ease;
    }

    img {
      max-width: 100%;
      height: auto;
    }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 20px;
    }

    
    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 1000;
      background: rgba(10, 14, 23, 0.95);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border-color);
      height: 72px;
    }

    .header-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 20px;
    }

    .logo {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      text-decoration: none;
    }

    .logo img {
      display: block;
      height: 40px;
      width: auto;
      max-width: 160px;
      object-fit: contain;
      flex-shrink: 0;
    }

    .logo span {
      display: inline-block;
      font-size: 18px;
      font-weight: 800;
      line-height: 1;
      color: #ffffff;
      white-space: nowrap;
    }

    .desktop-nav {
      display: flex;
      gap: 30px;
    }

    .desktop-nav a {
      font-size: 15px;
      font-weight: 500;
      color: var(--text-muted);
    }

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

    .header-actions {
      display: flex;
      align-items: center;
      gap: 15px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 24px;
      border-radius: 6px;
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
      border: none;
    }

    .btn-primary {
      background-color: var(--primary-color);
      color: #000000;
    }

    .btn-primary:hover {
      background-color: var(--primary-hover);
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(48, 209, 88, 0.3);
    }

    .btn-outline {
      background-color: transparent;
      border: 1px solid var(--border-color);
      color: var(--text-main);
    }

    .btn-outline:hover {
      background-color: rgba(255, 255, 255, 0.05);
      border-color: var(--text-muted);
    }

    .menu-toggle {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      padding: 5px;
    }

    .menu-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background-color: var(--text-main);
      transition: 0.3s;
    }

    
    .drawer-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.7);
      z-index: 1999;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
    }

    .drawer-menu {
      position: fixed;
      top: 0;
      left: -280px;
      width: 280px;
      height: 100%;
      background-color: var(--bg-card);
      z-index: 2000;
      box-shadow: 4px 0 15px rgba(0,0,0,0.5);
      transition: all 0.3s ease;
      padding: 20px;
      display: flex;
      flex-direction: column;
    }

    .drawer-menu.active {
      left: 0;
    }

    .drawer-overlay.active {
      opacity: 1;
      visibility: visible;
    }

    .drawer-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 30px;
      border-bottom: 1px solid var(--border-color);
      padding-bottom: 15px;
    }

    .drawer-close {
      background: none;
      border: none;
      color: var(--text-main);
      font-size: 28px;
      cursor: pointer;
    }

    .drawer-nav {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .drawer-nav a {
      font-size: 16px;
      color: var(--text-muted);
      padding: 5px 0;
    }

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

    .drawer-actions {
      margin-top: auto;
      padding-top: 20px;
    }

    
    .hero {
      padding-top: 140px;
      padding-bottom: 80px;
      position: relative;
      background: radial-gradient(circle at 50% 20%, rgba(48, 209, 88, 0.12) 0%, transparent 60%);
    }

    .hero-header-zone {
      text-align: center;
      max-width: 800px;
      margin: 0 auto 60px auto;
    }

    .hero-badge {
      display: inline-block;
      background: rgba(48, 209, 88, 0.1);
      color: var(--primary-color);
      padding: 6px 16px;
      border-radius: 50px;
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 20px;
      border: 1px solid rgba(48, 209, 88, 0.2);
    }

    .hero-title {
      font-size: 48px;
      line-height: 1.2;
      font-weight: 800;
      margin-bottom: 20px;
      letter-spacing: -1px;
    }

    .hero-title span {
      color: var(--primary-color);
    }

    .hero-desc {
      font-size: 18px;
      color: var(--text-muted);
      margin-bottom: 30px;
    }

    .hero-matrix {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      margin-bottom: 50px;
    }

    .matrix-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: 12px;
      padding: 40px 30px;
      text-align: center;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .matrix-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 4px;
      background: var(--primary-color);
      opacity: 0;
      transition: all 0.3s ease;
    }

    .matrix-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 30px rgba(0,0,0,0.3);
      border-color: rgba(48, 209, 88, 0.3);
    }

    .matrix-card:hover::before {
      opacity: 1;
    }

    .matrix-icon {
      width: 64px;
      height: 64px;
      margin: 0 auto 24px auto;
      background: rgba(48, 209, 88, 0.1);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-color);
    }

    .matrix-icon svg {
      width: 32px;
      height: 32px;
    }

    .matrix-card h3 {
      font-size: 20px;
      margin-bottom: 12px;
    }

    .matrix-card p {
      color: var(--text-muted);
      font-size: 14px;
      margin-bottom: 24px;
    }

    .hero-bottom-bar {
      border-top: 1px solid var(--border-color);
      padding-top: 30px;
      display: flex;
      justify-content: space-around;
      flex-wrap: wrap;
      gap: 20px;
    }

    .bottom-bar-item {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .bottom-bar-item .num {
      font-size: 24px;
      font-weight: 700;
      color: var(--primary-color);
    }

    .bottom-bar-item .label {
      color: var(--text-muted);
      font-size: 13px;
    }

    
    .section {
      padding: 80px 0;
    }

    .section-title-wrap {
      text-align: center;
      max-width: 700px;
      margin: 0 auto 50px auto;
    }

    .section-title {
      font-size: 36px;
      font-weight: 700;
      margin-bottom: 15px;
    }

    .section-subtitle {
      color: var(--text-muted);
      font-size: 16px;
    }

    .features-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }

    .feature-item {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      padding: 30px 20px;
      border-radius: 8px;
      text-align: center;
    }

    .feature-item h4 {
      margin-bottom: 10px;
      font-size: 18px;
    }

    .feature-item p {
      color: var(--text-muted);
      font-size: 14px;
    }

    
    .content-split {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 50px;
      align-items: center;
    }

    .split-text h2 {
      font-size: 32px;
      margin-bottom: 20px;
    }

    .split-text p {
      color: var(--text-muted);
      margin-bottom: 20px;
    }

    .split-list {
      list-style: none;
    }

    .split-list li {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      margin-bottom: 15px;
    }

    .split-list li svg {
      color: var(--primary-color);
      flex-shrink: 0;
      margin-top: 4px;
    }

    
    .article-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
    }

    .article-card {
      background: var(--bg-card);
      border-radius: 8px;
      overflow: hidden;
      border: 1px solid var(--border-color);
      transition: 0.3s;
    }

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

    .article-img {
      height: 180px;
      background-size: cover;
      background-position: center;
      background-color: #222;
      position: relative;
    }

    .article-card-body {
      padding: 20px;
    }

    .article-meta {
      display: flex;
      justify-content: space-between;
      color: var(--text-muted);
      font-size: 12px;
      margin-bottom: 10px;
    }

    .article-card-title {
      font-size: 18px;
      font-weight: 600;
      margin-bottom: 10px;
      height: 52px;
      overflow: hidden;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
    }

    .article-card-desc {
      color: var(--text-muted);
      font-size: 14px;
      height: 66px;
      overflow: hidden;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      margin-bottom: 15px;
    }

    .article-tags {
      display: flex;
      gap: 5px;
      flex-wrap: wrap;
    }

    .tag-badge {
      font-size: 11px;
      background: rgba(255,255,255,0.05);
      color: var(--text-muted);
      padding: 2px 8px;
      border-radius: 4px;
    }

    
    .cta-section {
      background: linear-gradient(135deg, rgba(48,209,88,0.2) 0%, rgba(10,14,23,0.9) 100%);
      padding: 60px;
      border-radius: 12px;
      text-align: center;
      border: 1px solid rgba(48,209,88,0.3);
    }

    .cta-section h2 {
      font-size: 32px;
      margin-bottom: 15px;
    }

    .cta-section p {
      color: var(--text-muted);
      margin-bottom: 30px;
      max-width: 600px;
      margin-left: auto;
      margin-right: auto;
    }

    
    .site-footer {
      background: #06090f;
      padding: 80px 0 30px 0;
      border-top: 1px solid var(--border-color);
      color: var(--text-muted);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr repeat(3, 1fr);
      gap: 40px;
      margin-bottom: 50px;
    }

    .footer-col h5 {
      color: var(--text-main);
      font-size: 16px;
      margin-bottom: 20px;
      font-weight: 600;
    }

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

    .footer-col ul li {
      margin-bottom: 12px;
    }

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

    .footer-about p {
      font-size: 14px;
      margin-top: 15px;
      margin-bottom: 20px;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.05);
      padding-top: 30px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 20px;
      font-size: 13px;
    }

    
    @media(max-width: 992px) {
      .hero-matrix {
        grid-template-columns: 1fr;
      }
      .features-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .content-split {
        grid-template-columns: 1fr;
      }
      .article-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media(max-width: 768px) {
      .desktop-nav {
        display: none;
      }
      .menu-toggle {
        display: flex;
      }
      .hero-title {
        font-size: 32px;
      }
      .article-grid {
        grid-template-columns: 1fr;
      }
      .features-grid {
        grid-template-columns: 1fr;
      }
    }