body {
      font-family: "Segoe UI", sans-serif;
      background-color: #000;
      margin: 0;
      padding: 0;
      color: #111;
    }
     .containn{
      max-width: 1400px;
      margin:0px auto;
      background: #000;
      border-radius: 12px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    }

    .container {
      max-width: 800px;
      background: #000;
      border-radius: 12px;
      padding: 30px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    }
    
    .container2 {
      margin:0px auto;
      background: #000;
      border-radius: 12px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);

    }
 .container3 {
      max-width: 1200px;
      margin:0px auto;
      background: #000;
      border-radius: 12px;
      padding: 60px 40px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    }
    .header {
      display: flex;
      align-items: center;
      gap: 16px;
      margin-bottom: 20px;
    }

    .header img {
      width: 60px;
      height: 60px;
    }
    .img2 {
      width: 350px;
     padding: 40px;
    }
    .img3 {
      width: 400px;
    }

    .header h1 {
      font-size: 32px;
      background: linear-gradient(90deg, #00b894, #0984e3);
      -webkit-background-clip: text;
      color: transparent;
      font-weight: 700;
    }

    .lead {
      font-size: 18px;
      margin-bottom: 20px;
      color: #fff;
    }

    .features {
      margin: 20px 0;
    }

    .features li {
      margin-bottom: 12px;
      list-style: none;
      display: flex;
      align-items: center;
    }

    .features li::before {
      content: '✔️';
      margin-right: 10px;
      font-size: 18px;
    }

    .cta-box {
      /*background: #ecf9f1;*/
      /*border: #00b894;*/
      padding: 24px;
      border-radius: 10px;
      text-align: center;
      margin-top: 30px;
      min-width: 100%;
    }

    .cta-box p {
      font-weight: bold;
      font-size: 16px;
      margin-bottom: 15px;
      color: #fff;
    }
    p{
       color: #fff; 
    }
    strong{
      color: #fff;    
    }

    .cta-btn {
      background-color: #00b894;
      color: white;
      padding: 12px 24px;
      border: none;
      border-radius: 8px;
      font-size: 16px;
      font-weight: 600;
      cursor: pointer;
      transition: background 0.3s ease;
      text-decoration: none;
      display: inline-block;
    }

    .cta-btn:hover {
      background-color: #01946c;
    }

    .trust {
      font-size: 15px;
      color: #ccc;
    }

    .trust::before {
      content: '🔒 ';
    }

    .faq {
      margin-top: 30px;
       margin-bottom: 200px;
    }

    .faq h3 {
      margin-top: 20px;
      font-size: 18px;
      color: #fff;    
    }

    .faq p {
      color: #fff;
      margin: 5px 0 15px 0;
    }
    .floating-button {
    position: fixed;
    bottom: 20px;  
    left: 50%;    
    transform: translateX(-50%);
    z-index: 1000; 
}
.title_mentor{
    text-align: center;
    margin-top: 40px;
}
.container-inner{
    text-align: left;
     max-width: 650px;
      background: #000;
      border-radius: 12px;
      padding: 30px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
      float: left;
}
.container-detail{
      background: #000;
      border-radius: 12px;
      padding: 30px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
      text-align: left;
}
.container-detail-img{
text-align: center;
    max-width: 800px;
    margin: 0 auto;
}
.img4{
    
    width: 100%;
}
    .modal {
            display: none; /* 隐藏弹窗 */
            position: fixed;
            z-index: 1;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0, 0, 0, 0.5);
        }
        .modal-content {
           background-color: #dffff9;
    margin: 6% auto;
    padding: 20px;
    border-radius: 5px;
    max-width: 600px;
    text-align: left;
        }
        .close {
            float: right;
            font-size: 28px;
            font-weight: bold;
        }
        .close:hover,
        .close:focus {
            color: black;
            text-decoration: none;
            cursor: pointer;
        }
        .button {
            display: inline-block;
            padding: 10px 20px;
            margin: 5px;
            border: 1px solid #2c685d;
            border-radius: 5px;
            background-color: white;
            cursor: pointer;
            transition: background-color 0.3s, color 0.3s;
            color: #2f8877;
        }
        .button.selected {
            background-color: #2f8877;
            color: white;
        }
        input[type="submit"] {
    padding: 10px 20px;
    width: 100%;
    border: 1px solid #00b894; /* 设置边框为绿色 */
    border-radius: 5px;
    background-color: #00b894; /* 设置背景颜色为绿色 */
    color: white; /* 设置文字颜色为白色 */
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    font-size: 18px;
    font-weight: 600;
}

input[type="submit"]:hover {
    background-color: #2f8877; /* 鼠标悬停时的背景颜色 */
}
h2{
    color: #2c685d;
}
h3{
    color: #2c685d;
}
.modal-title{
    text-align:left;
}
.modal-title p{
    color: #2c685d;
    font-size: 14px;
}

        .hidden {
            display: none;
        }
                .experienceOptions{
            max-width: 550px;
            margin: 0 auto;
            text-align: left;
        }
        .css{
            width:180px;
        }