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

    body {
      font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
      background: #0f172a;
      color: #f1f5f9;
      line-height: 1.6;
      
    }
    

    header {
      width: 100%;
      padding: 1rem 2rem;
      background: #1e293b;
      display: flex;
      justify-content: space-between;
      align-items: center;
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    }

    header h1 {
      font-size: 1.5rem;
      color: #38bdf8;
    }

    nav ul {
      list-style: none;
      display: flex;
      gap: 1.5rem;
    }

    nav a {
      text-decoration: none;
      color: #f1f5f9;
      transition: 0.2s;
    }

    nav a:hover {
      color: #38bdf8;
    }

    /* Hero */
    .hero {
      min-height: 90vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      padding: 2rem;
      background: linear-gradient(to bottom right, #0f172a, #1e293b);
    }

    .hero h2 {
      font-size: 2.5rem;
      margin-bottom: 1rem;
      color: #38bdf8;
    }

    .hero p {
      max-width: 600px;
      margin-bottom: 2rem;
      font-size: 1.1rem;
      color: #e2e8f0;
    }

    .btn {
      padding: 0.8rem 1.6rem;
      border: none;
      border-radius: 8px;
      background: #38bdf8;
      color: #0f172a;
      font-size: 1rem;
      font-weight: bold;
      cursor: pointer;
      transition: 0.3s;
    }

    .btn:hover {
      background: #0ea5e9;
    }

    /* Features */
    .features {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
      padding: 4rem 2rem;
      background: #1e293b;
    }

    .feature {
      background: #0f172a;
      padding: 2rem;
      border-radius: 12px;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0,0,0,0.2);
      transition: 0.3s;
    }

    .feature:hover {
      transform: translateY(-6px);
    }

    .feature h3 {
      margin-bottom: 1rem;
      color: #38bdf8;
    }

    .feature p {
      color: #cbd5e1;
    }

    /* Footer */
    footer {
      background: #0f172a;
      padding: 1.5rem;
      text-align: center;
      color: #94a3b8;
      font-size: 0.9rem;
      border-top: 1px solid #1e293b;
    }


    /* surfing page */
    
      /* Frame Styling */
      #surfFrame {
        width: 100%;
        height: 100vh;
        border: 2px solid #333;
        margin-bottom: 10px;
      }

      /* Header Section */
      .header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        background-color: #1e293b;
        padding: 10px;
        color: white;
      }

      .header h2 {
        margin: 0 10px;
      }

      .header p {
        margin: 10px 10px;
      }

      /* Button Styles */
      #back,
      #nextBtn {
        background: #38bdf8;
        color: #0f172a;
        border: none;
        padding: 10px 20px;
        cursor: pointer;
        border-radius: 5px;
        font-size: 16px;
        width: 200px;
        margin-bottom: 5px;
        transition: background 0.3s;
      }

      #nextBtn {
        background: #22c55e;
        margin: 5px;
      }

      #nextBtn:hover {
        background: #16a34a;
      }
           #reportModal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 1000;
        }
        .surf-title {
          font-size: 1.5em;
          margin: auto;
          color: white;
          flex-grow: 1;
          text-align: center;
          margin-right: 50px; /* Adjust for the back button */
        }