/* Responsive */

@media(max-width: 1199px){
  .container{
    max-width: 100%;
    --bs-gutter-x: 30px;
  }
}

@media(max-width: 991px){
  
  .circular-img{
    max-width: 280px;
  }
  .circular-img img{
    max-width: 240px;
  }
  .circular-img-circle{
    height: 280px;
    width: 280px;
  }
  .banner-text h1{
    font-size: 35px;
  }
  .section-title .sub-title{
    font-size: 30px;
  }
  .course-sidebar{
    margin-top: 30px;
  }
  .course-instructor .img-box img{
    width: 100px;
  }
  .course-instructor .details-wrap{
    margin-bottom: 15px;
  }
}

@media(max-width: 767px){
  .container{
    --bs-gutter-x: 15px;
  }
  .box{
    padding: 20px 15px;
  }
  .banner-text h1{
    font-size: 24px;
    text-align: center;
  }
  .bai-section{
    text-align: center;
  }
  .section-title .title,
  h3,
  .banner-text h2{
    font-size: 18px;
    text-align: center;
  }
  .banner-text p {
    text-align: center;
  }
  .banner-text a{
    width: 50%;
    display: block;
    margin-left: 25%;
  }
  .form-title,
  .section-title .sub-title{
    font-size: 22px;
  }
  .course-header h2{
    font-size: 24px;
  }
  .course-curriculum .accordion-button span{
    position: relative;
    right: auto;
    font-size: 12px;
    width: 100%;
    margin-top: 8px;
  }
  .course-curriculum .accordion-button{
    padding-right: 15px;
  }
  .course-curriculum ul li span{
    font-size: 12px;
    position: relative;
    display: block;
    margin-top: 5px;
  }
  .course-curriculum ul li{
    padding: 0 0 0 20px;
  }
  .rating-box{
    margin-bottom: 15px;
  }
  .rating-summary{
    margin-bottom: 15px;
  }
}

@media(max-width: 575px){
  .circular-img{
    max-width: 230px;
  } 
  .circular-img img{
    max-width: 200px;
  }
  .circular-img-circle{
    width: 230px;
    height: 230px;
  }
  .footer-item{
    text-align: center;
  }
  .header-logo a{
    font-size: 22px;
  }
  .modal-dialog{
    margin: 8px 15px;
  }
}