:root {
      --bg-primary: #0a0a0f;
      --bg-secondary: #12121a;
      --accent: #00eaff;
      --accent-dark: #015c8a;
      --text-primary: #f3f3f3;
      --text-secondary: #f1f1f1;
      --border: #1a1a2e;
      --glow: #015c8a;
      --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    }

    
    a {
  text-decoration: none;
  color: inherit;
    }


    body {
      background: var(--bg-primary);
      color: var(--text-primary);
      font-family: 'Inter', sans-serif;
      overflow-x: hidden;
      background-image: 
        radial-gradient(circle at 20% 80%, rgba(0, 234, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 234, 255, 0.06) 0%, transparent 50%);
    }

    .container {
      max-width: 1400px;
      margin: 0 auto;
    }

    header {
      text-align: center;
      position: relative;
    }

    header::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%231a1a2e" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
      opacity: 0.3;
    }

    .logo {
      font-family: 'Orbitron', sans-serif;
      font-size: 3.5rem;
      font-weight: 900;
      background: #ffffff;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .tagline {
      font-size: 1.3rem;
      color: var(--text-secondary);
      font-weight: 300;
      letter-spacing: 1px;
    }

    .section {
      margin: 5rem 0;
      padding: 3rem;
      background: var(--bg-secondary);
      border-radius: 20px;
      border: 1px solid var(--border);
      position: relative;
      overflow: hidden;
      box-shadow: var(--glow);
      transition: var(--transition);
    }

    .section:hover {
      transform: translateY(-10px);
      box-shadow: 0 20px 40px rgba(0, 234, 255, 0.15);
    }

    .section-title {
      font-family: 'Orbitron', sans-serif;
      font-size: 2.2rem;
      margin-bottom: 1.5rem;
      color: var(--accent);
      text-shadow: 0 0 15px rgba(0, 234, 255, 0.5);
      position: relative;
      display: inline-block;
    }

    .section-title::after {
      content: '';
      position: absolute;
      bottom: -8px;
      left: 0;
      width: 60px;
      height: 3px;
      background: var(--accent);
      border-radius: 2px;
      box-shadow: var(--glow);
    }

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

    .card {
      background: rgba(18, 18, 26, 0.6);
      padding: 1.8rem;
      border-radius: 16px;
      border: 1px solid var(--border);
      transition: var(--transition);
      backdrop-filter: blur(10px);
    }

    .card:hover {
      border-color: var(--accent);
      box-shadow: var(--glow);
      transform: translateY(-5px);
    }

    .card-title {
      font-size: 1.4rem;
      font-weight: 600;
      color: var(--accent);
      margin-bottom: 0.8rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .card-title svg {
      width: 24px;
      height: 24px;
      fill: var(--accent);
    }

    .card-value {
      font-size: 2rem;
      font-weight: 700;
      color: #fff;
      margin: 0.5rem 0;
    }

    .card-desc {
      font-size: 0.95rem;
      color: var(--text-secondary);
    }

    .pie-container {
      position: relative;
      height: 400px;
      margin: 3rem 0;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .legend {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 1.5rem;
      margin-top: 2rem;
      font-size: 0.95rem;
    }

    .legend-item {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      color: whitesmoke;
    }

    .legend-color {
      width: 16px;
      height: 16px;
      border-radius: 4px;
      color: #fff;
    }

    .utility-list {
      list-style: none;
      margin-top: 1.5rem;
      color: whitesmoke;
    }

    .utility-list li {
      padding: 1rem 0;
      border-bottom: 1px dashed var(--border);
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      font-size: 1.05rem;
    }

    .utility-list li:last-child {
      border-bottom: none;
    }

    .utility-list li::before {
      content: '▹';
      color: var(--accent);
      font-weight: bold;
    }

    .cta-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 1.5rem;
      justify-content: center;
      margin: 3rem 0;
    }

    .btn {
      padding: 1rem 2.5rem;
      font-size: 1.1rem;
      font-weight: 600;
      border: none;
      border-radius: 50px;
      cursor: pointer;
      transition: var(--transition);
      text-transform: uppercase;
      letter-spacing: 1px;
      position: relative;
      overflow: hidden;
      z-index: 1;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--accent), var(--accent-dark));
      color: #000;
      box-shadow: var(--glow);
    }

    .btn-secondary {
      background: transparent;
      color: var(--accent);
      border: 2px solid var(--accent);
    }

    .btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 15px 30px rgba(0, 234, 255, 0.3);
    }

    .btn-secondary:hover {
      background: var(--accent);
      color: #000;
    }

    .particle-bg {
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      pointer-events: none;
      z-index: -1;
      opacity: 0.3;
    }

    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }

    @keyframes pulse {
      0%, 100% { opacity: 0.6; }
      50% { opacity: 1; }
    }

    .glow-text {
      animation: pulse 2s infinite;
    }

    @media (max-width: 768px) {
      .logo { font-size: 2.5rem; }
      .section { padding: 2rem; }
      .section-title { font-size: 1.8rem; }
      .pie-container { height: 300px; }
    }