/* navbar css */


.d-none {
    display: none;
  }
  .course-section {
    background-color: #f9f9f9;
    position: absolute;
    top: 100px;
    padding: 0;
  }
  .courseSectioncontainer {
    position: fixed;
    z-index: 99999;
    background: cornflowerblue;
    padding: 25px;
    width: 100%;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px, rgba(10, 37, 64, 0.35) 0px -2px 6px 0px inset;
    border: 5px solid darkblue;
    border-radius: 10px 10px 20px 20px;
  }
  .close-btn {
    position: absolute;
  top: -20px;
  right: 24px;
  background: transparent;
  border: none;
  font-size: 45px;
  font-weight: bold;
  color: orangered;
  cursor: pointer !important;
  }
  .close-btn:hover {
    color: lawngreen;
  }
  .categories {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  }
  .categories h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #007bff;
    font-weight: 700;
  }
  .categories ul {
    list-style: none;
    padding: 0;
  }
  .categories ul li {
    margin-bottom: 10px;
  }
  .categories ul li a {
    text-decoration: none;
    color: #333;
  }
  .categories ul li a.active {
    font-weight: bold;
    color: #ff5421;
  }
  .course-card {
    display: none;
    margin-bottom: 20px;
    transition: transform 0.3s, box-shadow 0.3s;
    
  }
  .course-cards {
    height: 380px;
  max-height: 410px;
  overflow-y: scroll;
  }
  .categories{
    height: 380px;
  max-height: 410px;
  overflow-y: scroll;
  }
  .course-card.active {
    display: block;
  }
  .course-card:hover {
    transform: translateY(-5px);
    box-shadow: rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px, rgba(10, 37, 64, 0.35) 0px -2px 6px 0px inset;
    border-radius: 10px;
    pad: 20px;
  }
  .card-content {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px, rgba(10, 37, 64, 0.35) 0px -2px 6px 0px inset;
    text-align: center;
    padding: 20px;
    transition: all 0.3s ease-in-out;
  }
  .card-content img {
    width: auto;
    height: 100px;
    object-fit: cover;
    border-bottom: 3px solid #007bff;
    margin-bottom: 15px;
    margin: auto;
  }
  .card-content h4 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #333;
    text-align: center;
  }
  .card-content p {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
    text-align: center;
  }
  .btn-know-more {
    text-decoration: none;
    display: inline-block;
    padding: 10px 20px;
    background-color: #007bff;
    color: #fff;
    border-radius: 5px;
    transition: background-color 0.3s ease;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px, rgba(10, 37, 64, 0.35) 0px -2px 6px 0px inset;
  }
  .btn-know-more:hover {
    background-color: lawngreen;
    color: #007bff;
    font-weight: 700;
  }
  @media (min-width: 768px) {
    .course-cards{
      padding: 20px 10px;
    }
  }

  






  

.herosectio {
    margin-top: 9%;
}
@media (min-width:1414px) {
    .banner-bg-pre{
        height: 750px;
    }
    
}
/* Media Queries */
@media (min-width: 1213px) {
    .sir-banner-btn {
        left: 50%;
    }
}

@media (max-width: 1213px) {
    .sir_banner_image img {
        position: absolute;
        right: 7%;
        top: 107px;
        width: 333px;
    }

    .sir-banner-btn {
        position: absolute;
        right: 3%;
        gap: 30px;
        display: flex;
        bottom: 1%;
    }
}

@media (max-width: 1034px) {
    .banner-section,
    .right-banner {
        margin-left: 0px;
    }

    .right-banner {
        display: flex;
        flex-direction: column;
    }

    .sir_banner_image img {
        position: absolute;
        right: 1% !important;
        top: 107px;
        width: 270px;
    }

    .sir-banner-btn {
        position: absolute;
        right: 2%;
        gap: 30px;
        display: flex;
        bottom: 1%;
    }

    .banner-bg-pre {
        width: calc(40% - 34px);
    }

    ul {
        padding-left: 0;
    }
}

@media (max-width: 900px) {
    .banner-section,
    .right-banner {
        margin-left: 0px;
    }

    .right-banner {
        display: flex;
        flex-direction: column;
        width: auto;
    }

    .sir_banner_image img {
        position: absolute;
        right: 1% !important;
        top: 107px;
        width: 303px !important;
    }

    .sir-banner-btn {
        position: absolute;
        right: 2%;
        gap: 30px;
        display: flex;
        bottom: 1%;
    }

    .banner-bg-pre {
        width: calc(40% - 34px);
    }

    .herosectio {
        margin-top: 10%;
    }
}

@media (max-width: 837px) {
    .banner-bg-pre,
    .sir-banner-btn,
    .sir_banner_image {
        display: none;
    }

    .banner-section {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .herosectio {
        margin-top: 13%;
    }
}

@media (max-width: 494px) {
    .herosectio {
        margin-top: 15%;
    }
}

@media (max-width: 460px) {
    .btn1,
    .BTN2 {
        width: 153px;
    }

    .herosectio {
        margin-top: 17%;
    }
}

@media (max-width: 369px) {
    .btn1,
    .BTN2 {
        width: 123px;
        font-size: 13px;
    }

    .herosectio {
        margin-top: 22%;
    }
}

@media (max-width: 310px) {
    .btn1,
    .BTN2 {
        width: 103px;
        font-size: 10px;
    }
}
.footimg {
  height: auto !important;
  width: 90px !important;
}