body {
  background-color: #e0dfe7;
  color: #231815;
}

.head,
footer {
  background-color: #fff;
}

.fw {
  font-weight: bold;
}

@media (min-width: 761px) {
  .intreo {
    background-color: #fff;
    padding: 30px;
    color: #231815;
    margin: 30px auto;
  }

  .intreo .h3 {
    border-bottom: 1px solid #e0dfe7;
    font-size: 24px;
    font-weight: bold;
    color: #231815;
    margin: 0 0 15px;
    padding-bottom: 10px;
  }

  .intreo p {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 28px;
  }

  .intreo p span {
    min-width: 30px;
    display: inline-block;
    /* vertical-align: middle; */
  }

  .intreo p span img {
    display: block;
    margin: 0 auto;
  }

  .intreo .apply_btn {
    background-color: #3cb4e6;
    color: #fff;
    text-align: center;
    display: block;
    width: 200px;
    line-height: 50px;
    font-size: 20px;
    margin: 40px auto 0;
    font-weight: bold;
    text-decoration: none;
  }

  .intreo .details_btn {
    background-color: #3cb4e6;
    color: #fff;
    text-align: center;
    display: block;
    width: 200px;
    line-height: 50px;
    font-size: 20px;
    margin: 30px 0 0;
    font-weight: bold;
    text-decoration: none;
  }

  .intreo ul li {
    line-height: 30px;
    font-size: 16px;
  }

  #foo {
    width: 70%;
    border: 2px solid #f8e100;
    line-height: 35px;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
    padding-left: 5px;
  }

  .copy_btn {
    background-color: #f8e100;
    color: #231815;
    text-align: center;
    width: 150px;
    line-height: 38px;
    font-size: 16px;
    margin: 25px 5px;
  }

  .card {
    display: block;
    width: 100%;
    /* padding: 15px; */
    position: relative;
    background: #fff;
    will-change: transform;
    /* border-radius: 3px;
    -webkit-box-shadow: 0 0 0 1px rgba(224, 223, 231, 1);
    box-shadow: 0 0 0 1px rgba(224, 223, 231, 1); */
    will-change: transform;
    -webkit-transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
    transition: -webkit-transform 0.2s ease-in;
    transition: transform 0.2s ease-in;
    transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
    -webkit-border-radius: 3px;
    /*min-height: 390px;
    */
  }

  .card .fl{
    float: left;
  }

  .card .ml200 {
   margin-left: 0px;
  }
  .card .ml170 {
    margin-left: 170px;
  }

  .card img {
    display: block;
    margin: 0 auto;
  }

  .card .h3 {
    font-size: 16px;
    font-weight: bold;
    margin: 15px 0 0;
    line-height: 30px;
    text-align: left;
    border-bottom: 5px solid #3cb4e6;
  }


  .card .M3 {
    font-size: 16px;
    font-weight: bold;
    margin: 15px 0 0;
    line-height: 30px;
    text-align: left;
   
  }
  
  .card .N3 {
        font-size: 16px;


    line-height: 30px;
    text-align: left;

   
  }




  .txt-right {
    text-align: right;
  }

  .fr.code-box {
    margin-right: 15px;
  }

  .logo_line {
    display: inline-block;
    width: 1px;
    background-color: #333;
    height: 54px;
    vertical-align: middle;
    margin-top: 20px;
    margin-right: 10px;
  }

  .wee_sty {
    float: right;
  }
}

@media (max-width: 760px) {
  .txt-right {
    text-align: center;
  }

  .intreo {
    background-color: #fff;
    padding: 20px;
    color: #231815;
    margin: 30px auto;
  }

  .intreo .m-code {
    height: auto;
  }

  .intreo .h3 {
    border-bottom: 1px solid #e0dfe7;
    font-size: 20px;
    font-weight: bold;
    color: #231815;
    margin: 0 0 15px;
    padding-bottom: 10px;
  }

  .intreo p {
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 25px;
  }

  .intreo p span:first-child {
    min-width: 30px;
    display: inline-block;
    vertical-align: middle;
    text-align: center;
  }

  .intreo p span:first-child img {
    margin: 0;
  }

  .intreo .apply_btn {
    background-color: #3cb4e6;
    color: #231815;
    text-align: center;
    display: block;
    width: 200px;
    line-height: 40px;
    font-size: 16px;
    margin: 25px auto;
    font-weight: bold;
  }

  .intreo .details_btn {
    background-color: #3cb4e6;
    color: #231815;
    text-align: center;
    display: block;
    width: 200px;
    line-height: 40px;
    font-size: 16px;
    margin: 25px 0;
    font-weight: bold;
  }

  .intreo img {
    margin: 0 auto;
  }

  .intreo ul li {
    line-height: 30px;
    font-size: 16px;
  }

  .foot .code-box {
    float: none !important;
  }

  #foo {
    width: 70%;
    border: 2px solid #3cb4e6;
    line-height: 35px;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
    padding-left: 5px;
  }

  .copy_btn {
    background-color: #3cb4e6;
    color: #231815;
    text-align: center;
    display: block;
    width: 150px;
    line-height: 38px;
    font-size: 16px;
    margin: 25px auto;
  }

  .card {
    display: block;
    width: 100%;
    padding: 15px;
    position: relative;
    background: #fff;
    will-change: transform;
    border-radius: 3px;
    -webkit-box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.05);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.05);
    will-change: transform;
    -webkit-transition: -webkit-transform 0.2s ease-in;
    transition: -webkit-transform 0.2s ease-in;
    transition: transform 0.2s ease-in;
    transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
    -webkit-border-radius: 3px;
    margin-bottom: 10px;
  }

  .card img {
    display: block;
    margin: 0 auto;
  }
  .card .fl {
    float: none;
  }

  .card .h3 {
    font-size: 18px;
    font-weight: bold;
    margin: 20px 0 0;
    line-height: 30px;
    text-align: center;
    border-bottom: 5px solid #3cb4e6;
  }

  .logo_line {
    display: inline-block;
    width: 1px;
    background-color: #333;
    height: 30px;
    vertical-align: middle;

    margin-right: 10px;
  }

  .wee_sty {
    float: none;
    margin: 5px auto;
    display: block;
  }
}