:root{
      --brand-blue: #007bff;
      --dark: #222;
      --muted: #f4f4f4;
      --card-bg: #fff;
      --accent: #5b2a86;
    }

    html,body{
      margin:0;
      padding:0;
      height:100%;
      font-family: 'Segoe UI', system-ui, Arial, sans-serif;
      background: var(--muted);
      color: #333;
      display:flex;
      flex-direction:column;
      min-height:100vh;
    }

    header{
      background:#333;
      color:#fff;
      padding:20px;
      text-align:center;
    }

    header h1{ margin:0; font-size:22px; letter-spacing:0.4px; }

    /* Main container */
    .container{
      flex:1;
      max-width: 1000px;
      margin: 36px auto;
      padding: 24px;
      background: var(--card-bg);
      border-radius:8px;
      box-shadow: 0 6px 20px rgba(10,10,10,0.04);
    }

    .lead {
      display:flex;
      gap:20px;
      align-items:center;
      margin-bottom:18px;
      flex-wrap:wrap;
    }

    .lead .title {
      flex:1 1 400px;
    }

    .lead h2{
      margin:0 0 8px 0;
      color: var(--accent);
      font-size:20px;
    }

    .lead p {
      margin:0;
      line-height:1.6;
      color:#333;
    }

    /* Services grid */
    .services-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:18px;
      margin-top:20px;
    }

    @media (max-width:900px){
      .services-grid{ grid-template-columns: repeat(2,1fr); }
    }
    @media (max-width:600px){
      .services-grid{ grid-template-columns: 1fr; }
    }

    .service-card{
      background: linear-gradient(135deg, rgba(15,92,117,0.95), rgba(31,162,255,0.9));
      color:white;
      padding:24px;
      border-radius:16px;
      min-height:160px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      box-shadow: 0 8px 24px rgba(10,10,10,0.12);
      transition: transform .18s ease, box-shadow .18s ease;
      text-decoration:none;
    }

    .service-card:hover{
      transform: translateY(-6px);
      box-shadow: 0 18px 40px rgba(10,10,10,0.16);
    }

    .service-card h3{
      margin:0 0 10px 0;
      font-size:18px;
      line-height:1.2;
    }
    .service-card p{ margin:0; line-height:1.45; font-size:14px; opacity:0.95;}

    /* Feature / list section */
    .features{
      margin-top:28px;
      display:flex;
      gap:18px;
      flex-wrap:wrap;
    }
    .feature{
      background:#fff;
      flex:1 1 300px;
      border-radius:10px;
      padding:18px;
      box-shadow: 0 4px 18px rgba(10,10,10,0.04);
    }
    .feature h4{ margin:0 0 8px 0; color:var(--accent); }
    .feature ul{ margin:0; padding-left:18px; line-height:1.6; color:#333; }

    /* CTA strip */
    .cta{
      margin-top:28px;
      padding:18px;
      border-radius: 10px;
      background: linear-gradient(90deg,#f6f0ff, #eef6ff);
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
    }
    .cta .left { flex:1 1 60%; }
    .cta .left h3{ margin:0; color:var(--accent); }
    .cta .left p{ margin:6px 0 0 0; color:#333; }
    .cta .right { flex:0 0 auto; }
    .btn-primary{
      background:var(--brand-blue);
      color:white;
      padding:10px 18px;
      border-radius:8px;
      text-decoration:none;
      font-weight:600;
      display:inline-block;
    }
    .btn-outline{
      background:transparent;
      border:1px solid #ccc;
      padding:9px 14px;
      border-radius:8px;
      color:#333;
      text-decoration:none;
    }

    /* Back to home button (right aligned above footer, same as other pages) */
    .back-home-button {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background-color: #555;
      color: white;
      padding: 10px 20px;
      text-decoration: none;
      border-radius: 15px;
      font-weight: bold;
      z-index: 1000;
    }
    .back-home-button:hover {
      background-color: #333;
    }

    /* Footer */
    footer{
      background:var(--dark);
      color:#fff;
      padding:14px 0;
      text-align:center;
      margin-top:20px;
    }

    /* small helpers */
    .muted{ color:#666; font-size:14px; }
    .section-title{ color:var(--accent); margin-bottom:10px; }