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

  body {
    font-family: "Microsoft YaHei", sans-serif;
    background-color: #f5f5f5;
    color: #333;
  }

  .header {
    display: flex;
    align-items: center;
    padding: 20px;
    background-color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }

  .avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: #409eff;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 36px;
    margin-right: 15px;
  }

  .user-info {
    flex: 1;
  }

  .user-name {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 8px;
  }

  .member-group {
    font-size: 14px;
    color: #999;
  }

  .auth-btn {
    background-color: #f5a623;
    color: white;
    padding: 12px 16px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .auth-btn i {
    font-size: 18px;
  }

  .menu {
    margin-top: 20px;
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }

  .menu-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
    font-size: 16px;
    color: #333;
    cursor: pointer;
  }

  .menu-item a {
    text-decoration: none;
    color: inherit;
  }

  .menu-item:last-child {
    border-bottom: none;
  }

  .menu-item i {
    font-size: 20px;
    margin-right: 10px;
  }

  .logout {
    color: #666;
    font-size: 16px;
    padding: 16px 20px;
    border-top: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  /* 登录 */
  .container {
      width: 100%;
      max-width: 414px; /* 模拟手机宽度 */
      margin: 0 auto;
      padding: 20px;
      padding-top: 50px;
    }

    .input-group {
      margin-bottom: 15px;
    }

    .input-group input {
      width: 100%;
      padding: 15px;
      border: 1px solid #ddd;
      border-radius: 20px;
      font-size: 15px;
      outline: none;
    }

    .yanzheng {
      display: flex;
      margin-bottom: 15px;
    }

    .yanzheng input {
      display: flex;
      width: 150px;
      padding: 15px;
      border: 1px solid #ddd;
      border-radius: 20px;
      font-size: 15px;
      outline: none;
    }

    .forgot-password {
      display: block;
      color: #0066ff;
      text-align: left;
      margin: 10px 0;
      font-size: 15px;
      text-decoration: none;
    }

    .btn-group {
      display: flex;
      justify-content: space-between;
      margin: 20px 0;
    }

    .btn-group a {
      text-decoration: none;
      
    }

    .btn {
      padding: 10px 30px;
      border-radius: 20px;
      font-size: 15x;
      font-weight: bold;
      cursor: pointer;
      text-align: center;
      transition: background-color 0.3s ease;
      text-align: center;
    }

    .login-btn {
      background-color: #0066ff;
      color: white;
    }

    .register-btn {
      background-color: #009900;
      color: white;
      text-align: center;
    }

    .phone-login-btn {
      width: 100%;
      padding: 10px;
      margin-top: 15px;
      background-color: #0066ff;
      color: white;
      border-radius: 15px;
      font-size: 15px;
      text-align: center;
      cursor: pointer;
    }

    .phone-login-btn a {
      text-decoration: none; 
      color: white;
    }

    .phone-login-wx {
      width: 100%;
      padding: 10px;
      margin-top: 15px;
      background-color: #009900;
      color: white;
      border-radius: 15px;
      font-size: 15px;
      text-align: center;
      cursor: pointer;
    }

    .phone-login-wx a {
      text-decoration: none; 
      color: white;
    }

 .xiugaiheader {
      display: flex;
      padding: 15px 20px;
      background-color: white;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      text-align: center;
    }

    .xiugaiheader .title {
        display: flex;
      font-size: 18px;
      text-align: center;
    }
    .xiugaiform-container {
      padding: 20px;
      background-color: white;
      margin-top: 10px;
    }

    .xiugaiform-group {
      margin-bottom: 15px;
    }

    .xiugaiform-group label {
      display: block;
      margin-bottom: 8px;
      font-weight: bold;
      color: #333;
    }

    .xiugaiform-group input {
      width: 100%;
      padding: 12px;
      border: 1px solid #ddd;
      border-radius: 4px;
      font-size: 14px;
    }

    .xiugaibtn-save {
      width: 100%;
      padding: 15px;
      background-color: #3467e9;
      color: white;
      border: none;
      border-radius: 4px;
      font-size: 16px;
      margin-top: 30px;
      cursor: pointer;
    }

    .xiugaibtn-save:hover {
      background-color: #2a56d0;
    }
 /* 表格 */

 .bangdingtable-container {
            width: 100%;
            max-width: 100%;
            overflow-x: auto;
        }

        .bangdingmobile-table {
            width: 100%;
            border-collapse: collapse;
            background-color: white;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        .bangdingmobile-table tr {
            display: flex;
            flex-direction: row;
        }

        .bangdingmobile-table td {
            flex: 1;
            padding: 15px 10px;
            text-align: center;
            border-bottom: 1px solid #eee;
            border-right: 1px solid #eee;
        }

        .bangdingmobile-table tr:last-child td {
            border-bottom: none;
        }

        .bangdingmobile-table td:last-child {
            border-right: none;
        }

        .bangdingmobile-table tr:first-child {
            background-color: #3c8ef9;
            color: white;
        }

        .bangdingmobile-table tr:nth-child(2) {
            background-color: #f9f9f9;
        }

 /* 充值 */

 .rzheader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background-color: white;
  border-bottom: 1px solid #e0e0e0;
  position: relative;
}

.rzheader .back-btn {
  font-size: 20px;
  color: #333;
}

.rzheader .title {
  font-size: 18px;
  font-weight: bold;
  text-align: center;
}

.rzheader .more-btn {
  font-size: 16px;
  color: #333;
}

.rzcontent {
  padding: 20px;
  background-color: white;
}

.rzsection-title {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
}

.rzfree-user {
  margin-bottom: 20px;
}

.rzfree-user p {
  margin: 10px 0;
  color: #ff4d4d;
  font-size: 14px;
}

.rzfree-user a {
  color: #007aff;
  text-decoration: underline;
}

.rzmembership-group {
  margin-bottom: 20px;
}

.rzmembership-group p {
  color: #ff4d4d;
  font-size: 14px;
  margin-bottom: 15px;
}

.rzmembership-options {
  display: flex;
  justify-content: space-around;
  margin-bottom: 20px;
}

.rzmembership-option {
  text-align: center;
  padding: 10px;
}

.rzmembership-option input[type="radio"] {
  margin-right: 5px;
}

.rzmembership-option span {
  display: block;
  font-size: 16px;
}

.rzmembership-option .price {
  color: #ff4d4d;
  font-weight: bold;
}

.rzpayment-method {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.rzpayment-method .label {
  font-size: 18px;
  margin-right: 10px;
}

.rzwechat-pay {
  display: flex;
  align-items: center;
  padding: 10px;
  background-color: #f0f0f0;
  border-radius: 5px;
}

.rzwechat-pay img {
  width: 20px;
  height: 20px;
  margin-right: 10px;
}

.rzwechat-pay span {
  font-size: 16px;
}

.rzrecharge-btn {
  display: block;
  width: 120px;
  height: 40px;
  background-color: #007aff;
  color: white;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  margin: 20px auto;
  cursor: pointer;
}

.rzcomparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background-color: white;
}

.rzcomparison-table th,
.rzcomparison-table td {
  border: 1px solid #ddd;
  padding: 10px;
  text-align: center;
}

.rzcomparison-table th {
  background-color: #f0f0f0;
}

.rzcomparison-table tr:nth-child(even) {
  background-color: #f9f9f9;
}

.rzcheckmark {
  color: #007aff;
  font-size: 20px;
}

.rznote {
  margin-top: 20px;
  padding: 15px;
  background-color: #f0f0f0;
  border-radius: 5px;
}

.rznote h3 {
  margin-bottom: 10px;
  font-size: 16px;
}

.rznote p {
  font-size: 14px;
  margin-bottom: 10px;
}

.rzcontact-info {
  margin-top: 20px;
  font-size: 14px;
  color: #333;
}
    
 /* 底部导航栏 */
.footer-nav {
    display: flex;
    justify-content: space-around;
    background-color: white;
    padding: 15px 0;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.footer-nav a {
    text-decoration: none;
    color: inherit;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 5px;
}

.nav-item.active {
    color: #007AFF;
}

.nav-icon {
    width: 24px;
    height: 24px;
    margin-bottom: 5px;
}