@media (min-width: 350px) and (max-width: 390px){
  .btn-main {
      display: none;
    }
    .logo {
      width: 200px;
    }
    button::before {
      position: relative;
    }
    .box-section3-top{
      height: 30px; 
      padding-top: 15px;
      margin-left: 20px;
    }
    .box-section3-top p{
      font-size: 20px;
    }
}
@media (min-width: 390px) and (max-width: 1000px){
    .btn-main {
        display: none;
      }
      .logo {
        width: 200px;
      }
      button::before {
        position: relative;
      }
      .box-section3-top{
        height: 50px; 
        padding-top: 15px;
      }
}
/* Large devices (large desktops, 1200px and up) */
@media (min-width: 1730px) {
    button{
        font-size: 22px;
        width: 200px;
    }
}