/* ===== RESET & BASE ===== */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    
    html {
      scroll-behavior: smooth;
    }
    
    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      background-color: #0a0a0a;
      color: #e0e0e0;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }
    
    /* ===== CONTAINER ===== */
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
      width: 100%;
    }
    
    /* ===== HEADER ===== */
    header {
      background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
      border-bottom: 1px solid #333333;
      padding: 12px 0 12px;
      margin-bottom: 10px;
    }
    
    .header-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 40px;
    }
    
    .header-info h1 {
      font-size: 48px;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 8px;
      letter-spacing: -0.5px;
    }
    
    .header-info p {
      font-size: 16px;
      color: #b0b0b0;
      margin-bottom: 20px;
    }
    
    .back-button {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #1a1a1a;
      border: 1px solid #333333;
      color: #00ff88;
      padding: 10px 20px;
      border-radius: 6px;
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      transition: all 0.2s ease;
    }
    
    .back-button:hover {
      background: #252525;
      border-color: #00ff88;
    }
    
    /* ===== MAIN CONTENT ===== */
    main {
      flex: 1;
    }
    
    /* ===== SECTION ===== */
    .value-section {
      margin-bottom: 60px;
    }
    
    .section-title {
      font-size: 28px;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 8px;
      letter-spacing: -0.5px;
    }
    
    .section-subtitle {
      font-size: 14px;
      color: #b0b0b0;
      margin-bottom: 30px;
    }
    
    /* ===== HERO VALUE STATEMENT ===== */
    .hero-statement {
      background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
      border: 1px solid #00ff88;
      border-radius: 8px;
      padding: 40px;
      margin-bottom: 60px;
    }
    
    .hero-statement h2 {
      font-size: 36px;
      font-weight: 700;
      color: #00ff88;
      line-height: 1.4;
      margin: 0;
    }
    
    /* ===== PAIN POINTS ===== */
    .pain-points {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
      margin-bottom: 40px;
    }
    
    .pain-point {
      background: linear-gradient(135deg, #0f0f0f 0%, #000000 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 20px;
      display: flex;
      gap: 12px;
      align-items: flex-start;
    }
    
    .pain-point-icon {
      width: 24px;
      height: 24px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ff3333;
      font-weight: bold;
      flex-shrink: 0;
      margin-top: 2px;
    }
    
    .pain-point-text {
      font-size: 14px;
      color: #b0b0b0;
      line-height: 1.5;
    }
    
    /* ===== SOLUTION ===== */
    .solution-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 20px;
      margin-bottom: 40px;
    }
    
    .solution-card {
      background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 24px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    
    .solution-card h3 {
      font-size: 18px;
      font-weight: 600;
      color: #00ff88;
    }
    
    .solution-card p {
      font-size: 14px;
      color: #b0b0b0;
      margin: 0;
      line-height: 1.6;
    }
    
    /* ===== VALUE PILLARS ===== */
    .value-pillars {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 20px;
      margin-bottom: 40px;
    }
    
    .pillar {
      background: linear-gradient(135deg, #0f0f0f 0%, #000000 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 20px;
      text-align: center;
    }
    
    .pillar h4 {
      font-size: 16px;
      font-weight: 600;
      color: #00ff88;
      margin-bottom: 8px;
    }
    
    .pillar p {
      font-size: 13px;
      color: #b0b0b0;
      margin: 0;
      line-height: 1.5;
    }
    
    /* ===== EXAMPLES ===== */
    .example {
      background: linear-gradient(135deg, #0f0f0f 0%, #000000 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 24px;
      margin-bottom: 20px;
    }
    
    .example h3 {
      font-size: 18px;
      font-weight: 600;
      color: #00ff88;
      margin-bottom: 16px;
    }
    
    .example-step {
      display: flex;
      gap: 12px;
      margin-bottom: 12px;
      align-items: flex-start;
    }
    
    .example-number {
      width: 24px;
      height: 24px;
      background: #00ff88;
      color: #0a0a0a;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 600;
      font-size: 12px;
      flex-shrink: 0;
    }
    
    .example-text {
      font-size: 14px;
      color: #b0b0b0;
      line-height: 1.5;
    }
    
    /* ===== DIAGRAM ===== */
    .diagram-box {
      background: linear-gradient(135deg, #0f0f0f 0%, #000000 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 40px;
      margin-bottom: 40px;
      font-family: monospace;
      font-size: 13px;
      color: #00ff88;
      line-height: 2;
      overflow-x: auto;
      white-space: pre;
      text-align: center;
    }
    
    /* ===== CTA SECTION ===== */
    .cta-section {
      background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 40px;
      margin-bottom: 80px;
      text-align: center;
    }
    
    .cta-section h2 {
      font-size: 28px;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 20px;
    }
    
    .cta-section p {
      font-size: 16px;
      color: #b0b0b0;
      margin-bottom: 30px;
    }
    
    .cta-buttons {
      display: flex;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
    }
    
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 12px 24px;
      border-radius: 6px;
      font-size: 14px;
      font-weight: 600;
      text-decoration: none;
      cursor: pointer;
      transition: all 0.2s ease;
      border: none;
    }
    
    .btn-primary {
      background: #00ff88;
      color: #0a0a0a;
    }
    
    .btn-primary:hover {
      background: #00e87c;
      box-shadow: 0 4px 16px rgba(0, 255, 136, 0.2);
    }
    
    .btn-secondary {
      background: #1a1a1a;
      color: #00ff88;
      border: 1px solid #00ff88;
    }
    
    .btn-secondary:hover {
      background: #252525;
    }

    .btn-orange {
      background: #ff9900;
      color: #000000;
    }

    .btn-orange:hover {
      background: #e68a00;
      box-shadow: 0 4px 16px rgba(255, 153, 0, 0.25);
    }
    
    /* ===== FOOTER ===== */
    footer {
      background: linear-gradient(135deg, #0f0f0f 0%, #000000 100%);
      border-top: 1px solid #333333;
      padding: 60px 0 40px;
      margin-top: 100px;
    }
    
    .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 40px;
      margin-bottom: 40px;
    }
    
    .footer-column h4 {
      font-size: 14px;
      font-weight: 600;
      color: #00ff88;
      margin-bottom: 16px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    
    .footer-column ul {
      list-style: none;
    }
    
    .footer-column li {
      margin-bottom: 12px;
    }
    
    .footer-column a {
      color: #b0b0b0;
      text-decoration: none;
      font-size: 13px;
      transition: color 0.2s ease;
    }
    
    .footer-column a:hover {
      color: #00ff88;
    }
    
    .footer-bottom {
      border-top: 1px solid #333333;
      padding-top: 20px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 20px;
      font-size: 13px;
      color: #909090;
    }
    
    .footer-logo {
      font-size: 18px;
      font-weight: 700;
      color: #ff9800;
      letter-spacing: -0.5px;
    }
    
    /* ===== MODAL ===== */
    .modal-overlay {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.7);
      z-index: 1000;
      align-items: center;
      justify-content: center;
    }
    
    .modal-overlay.active {
      display: flex;
    }
    
    .modal {
      background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
      border: 1px solid #333333;
      border-radius: 12px;
      padding: 40px;
      max-width: 1000px;
      max-height: 80vh;
      overflow-y: auto;
      position: relative;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    }
    
    .modal-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 30px;
    }
    
    .modal-header h2 {
      font-size: 28px;
      font-weight: 700;
      color: #ff9500;
      margin: 0;
      flex: 1;
    }
    
    .modal-close {
      background: none;
      border: none;
      color: #b0b0b0;
      font-size: 28px;
      cursor: pointer;
      padding: 0;
      width: 32px;
      height: 32px;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: color 0.2s ease;
    }
    
    .modal-close:hover {
      color: #00ff88;
    }
    
    .persona-card {
      background: linear-gradient(135deg, #0f0f0f 0%, #000000 100%);
      border: 1px solid #333333;
      border-radius: 8px;
      padding: 20px;
      margin-bottom: 20px;
      display: block;
      overflow: auto;
    }
    
    .persona-icon {
      width: 60px;
      height: 60px;
      background: #1a1a1a;
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      border: 2px solid #00ff88;
      flex-shrink: 0;
      min-width: 60px;
      min-height: 60px;
      float: left;
      margin-right: 16px;
    }
    
    .persona-icon svg {
      width: 32px;
      height: 32px;
    }
    
    .persona-content h3 {
      font-size: 16px;
      font-weight: 600;
      color: #00ff88;
      margin-bottom: 0;
      margin-top: 0;
      display: inline;
    }
    
    .persona-content p {
      font-size: 13px;
      color: #b0b0b0;
      margin: 0;
      line-height: 1.5;
      display: inline;
    }
    
    .persona-content p::before {
      content: ' ';
    }
    
    .clickable-term {
      color: #00ff88;
      cursor: pointer;
      text-decoration: underline;
      transition: color 0.2s ease;
    }
    
    .clickable-term:hover {
      color: #00e87c;
    }
    
    /* ===== RESPONSIVE ===== */
    @media (max-width: 768px) {
      .header-content {
        flex-direction: column;
        gap: 20px;
      }
      
      .header-info h1 {
        font-size: 32px;
      }
      
      .hero-statement h2 {
        font-size: 24px;
      }
      
      .section-title {
        font-size: 20px;
      }
      
      .container {
        padding: 0 16px;
      }
    }

    /* One-off overrides */
    .value-h2-feature  { font-size: 25.2px; }
    .value-highlight-box {
      background: linear-gradient(135deg, rgba(255, 152, 0, 0.1) 0%, rgba(255, 152, 0, 0.03) 100%);
      border: 2px solid rgba(255, 152, 0, 0.4);
      border-radius: 8px;
      padding: 32px;
      margin-bottom: 30px;
    }