body {
  margin: 0;
  padding: 0;
}
.sec1-2{
    display: flex;
    background: #f2f2f2;  
}
.sec3-4{
   display: flex;
    background: #f2f2f2;  
}
.sec5-6{
 display: flex;
 background: #fafafa;
 width: 100%;
}
.sec7-8{
display: flex;

}
.sec9-10{
  display: flex;
}
.one {
  width: 50%;
  padding: 20px;
  
}

.one h1 {
  font-size: 28px;
  font-weight: bold;
  margin: 4px;
 
}

.one h2 {
  margin-top: 30px;
  font-size: 22px;
  font-weight: bold;
  margin: 5px;
}

.toc {
  list-style: none;
  padding-left: 0;
   margin: 5px;
}

.toc li {
  margin: 6px 0;
  list-style: none;
}

.toc a {
  text-decoration: none;
  color: #007bff;
}

.toc a:hover {
  text-decoration: underline;
  color: #ff0000;
}

.one p {
  margin-top: 2px;
  font-size: 15px;
}

.two{
      
      width: 50%; 
       min-height: 100vh;     
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
    
    }

    .code {
      font-size: 80px;
      font-weight: 700;
      color: #ff6b6b;               
      margin-bottom: 10px;
    }

    .title {
      font-size: 32px;
      font-weight: 700;
      color: #222;
      margin-bottom: 12px;
    }

    .description {
      font-size: 16px;
      color: #777;
      margin-bottom: 30px;
    }

    .btn-home {
      padding: 10px 26px;
      font-size: 14px;
      font-weight: 600;
      text-decoration: none;
      color: #fff;
      background: #007bff;         
      border-radius: 4px;
      transition: opacity 0.2s ease;
     
    }

    .btn-home:hover {
      opacity: 0.85;
    }
     .three {
      padding: 40px 20px 60px;
      text-align: center;
       background-color: #f5f5f5;
      color: #333;
       width: 50%;
    }

    .three h1 {
      font-size: 28px;
      font-weight: 600;
      margin-bottom: 8px;
     
    }

    .three p {
      font-size: 14px;
      color: #777;
      margin-bottom: 30px;
    }

    .map-wrapper {
      margin: 0 auto;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
     
    }

    .map-wrapper iframe {
      width: 100%;
      height: 520px;
      border: 0;
      display: block;
    }
    .four {
    text-align: center;
    margin:auto auto ;
}

.four h2 {
    font-size: 28px;
    font-weight: 700;
}

.four p {
    font-size: 14px;
    margin-bottom: 20px;
    color: #555;
}

audio {
    width: 500px;
   
}
.five{
     
      display: flex;
      justify-content: center;
      padding: 40px 10px;
      width: 50%;
      max-width: 600px;
    }
    .faq-title {
      text-align: center;
      font-size: 24px;
      font-weight: 700;
      margin-bottom: 25px;
    }

    details {
      border: 1px solid #e3e3e3;
      border-radius: 3px;
      margin-bottom: 8px;
      background: #fff;
      box-shadow: 0 0 2px rgba(0,0,0,0.08);
    }

    summary {
      /* list-style: none;   */
      cursor: pointer;
      padding: 10px 12px;
      font-size: 12px;
      font-weight: 600;
      position: relative;
      display: flex;
      align-items: center;
    }

    summary::before {
      content:  "▾";
      font-size: 10px;
      margin-right: 6px;
    }

    details[open] summary::before {
      content: "▾";
   
    }

    .faq-content {
      padding: 0 12px 10px 24px;
      font-size: 11px;
      line-height: 1.5;
      color: #333;
    }
    .six {
       max-width: 600px;
      width: 50%; 
      display: flex;
      justify-content: center;
      align-items: center;
      text-align: center;
    }

    h1 {
      font-size: 40px;
      font-weight: 700;
      margin-bottom: 15px;
      color: #000;
    }

    p {
      font-size: 16px;
      color: #333;
      margin-bottom: 25px;
    }

    .input-box {
      display: flex;
      justify-content: center;
      gap: 10px;
    }

    .input-box input{ 
     width: 260px;
      padding: 10px;
      border: 1px solid #ccc;
      border-radius: 4px;
      font-size: 14px;
    }

    button {
      padding: 3px 10px;
      background: #007bff;
      color: white;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      font-size: 14px;
      transition: 0.2s;
    }
    button:hover {
      background: #0067d4;
    }
     .seven{
      max-width: 800px;
      margin: 40px auto;
      text-align: center;
      padding: 0 20px;
    }

    h1 {
      font-size: 28px;
      margin-bottom: 10px;
    }

    p.description {
      font-size: 14px;
      color: #444;
      line-height: 1.5;
      margin-bottom: 25px;
    }

    .video-container {
      position: relative;
      width: 50%;
      max-width: 700px;
      margin: 0 auto;
      padding-bottom: 56.25%; 
      height: 0;
      overflow: hidden;
    }

    .video-container iframe {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      border: 0;
    }
     .eight{
      max-width: 400px;
      margin: 60px auto;
      padding: 0 20px;
    }

    .eight h1{
      text-align: center;
      font-size: 28px;
      margin-bottom: 30px;
    }

    label {
      display: block;
      font-size: 14px;
      margin-bottom: 5px;
    }

    input[type="text"],
    input[type="email"],
    input[type="password"] {
      width: 100%;
      padding: 8px 10px;
      margin-bottom: 15px;
      border: 1px solid #ddd;
      box-sizing: border-box;
      font-size: 14px;
    }

    .btn-submit {
      width: 100%;
      padding: 5px 0;
      border: none;
      background-color: #007bff;
      color: #fff;
      font-size: 14px;
      cursor: pointer;
    }

    .btn-submit:hover {
      opacity: 0.9;
    }
     .nine {
            width: 320px;
            margin: 80px auto;
            padding: 20px;
            text-align: left;
        }

        h2 {
            text-align: center;
            margin-bottom: 25px;
        }

        label {
            font-size: 14px;
            font-weight: bold;
        }

        .nine input[type="text"],
        input[type="password"] {
            width: 100%;
            padding: 10px;
            margin: 6px 0 15px 0;
            border: 1px solid gray;
            border-radius: 3px;
            box-sizing: border-box;
        }

        .remember {
            display: flex;
            align-items: center;
            
            font-size: 14px;
            margin-bottom: 12px;
        }

        .remember input {
            margin-right: px;
        }

        .btn {
            width: 100%;
            background: #4CAF50;
            color: white;
            padding: 10px;
            border: none;
            border-radius: 3px;
            cursor: pointer;
            font-size: 15px;
        }

        .btn:hover {
            background: #45a049;
        }
         .ten{
            margin: 40px;
        }

        .ten h2{
            margin-bottom: 5px;
        }

        .info {
            margin-bottom: 25px;
            color: #444;
        }

        .ten table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 15px;
        }

        .ten table, th, td {
            border: 1px solid #ccc;
        }

        .ten th, td {
            padding: 10px;
            font-size: 14px;
        }

        .ten th {
            background: #f2f2f2;
            text-align: left;
        }
        .eleven{
           margin: 40px;
            line-height: 1.6;
        }
         h1 {
            font-size: 28px;
            margin-bottom: 5px;
        }

        p {
            color: #444;
        }

        .image-box {
            width: 300px;
            height: 200px;
           
            display: flex;
            justify-content: center;
            align-items: center;
            margin: 20px 0;
            font-size: 22px;
            color: #666;
        }

        h2 {
            margin-top: 25px;
        }

        ul {
            margin-left: 25px;
        }

        ol {
            margin-left: 25px;
        }