#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    transition: top 0.3s; /* Smooth transition */
    z-index: 1000; /* Ensure the header stays above other elements */
}

.navbar .navbar-nav li a {
    color: #fff;
    font-size: 14px;
    font-style: normal;
    font-weight: 500;
    line-height: 16.94px;
}
a.nav-link.contactbtn {
    background: #FE5B36;
    padding: 12px 16px !important;
    color: #fff !important;
    border-bottom: none !important;
}
@media (min-width: 1000px) {
    .navbar .navbar-nav li {
        margin: 0 6px;
        display: flex;
        align-items: center;
        padding: 30px 0;
    }
}
@media(min-width: 1200px) {
    .navbar {
        transition: 0.5s;
    }
}

.navbar.navbar-scrolled {
    background-color: #fff !important;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.1);
    transition: 0.5s;
}

.navbar .dropdown-toggle::after {
    content: url(../images/dropdown-icon.svg);
    border: 0 !important;
    vertical-align: 1px;
}
ul.dropdown-menu {
    background: #E8F1FF;
    padding: 0px;
    border:none;
}
ul.dropdown-menu li {
    margin: 0px !important;
}
a.dropdown-item {
    padding: 10px 15px;
    color: #000 !important;
    background: #E8F1FF;
}
.dropdown-item:focus, .dropdown-item:hover {
    background: #D5E8FC !important;
    color: #0B6CCC !important;
}

.navbar-expand-lg .navbar-nav .dropdown-menu {
    position: absolute;
    left: 0px;
}
.dropdown-menu.mega-menu-content{
    padding: 0px;
}
.first-column{
    background: #185889;
    padding: 30px !important;
}
.second-column{
    background: #fff;
    padding: 30px !important;
}
.third-column{
    background: #EEF8FF;
    padding: 30px !important;
}
.first-column a{
    font-weight: 600 !important;
    color: #fff !important;
    padding: 12px 24px;
    width: 100%;
    display: block;
}
.first-column a:hover{
    background: #F3F9FF;
    color: #212529 !important;
}
.first-column a.active{
    color: #212529 !important;
}
.inner-list li a{
    line-height: 34px !important;
}
.navbar {
    transition: 0.5s;
}
.nav-link:focus-visible {
    outline: 0;
    box-shadow: unset !important;
}
li.mega-menu-item {
    margin: 0px !important;
    display: block !important;
}
.header .list-unstyled li{
    margin: 0px !important;
}
p.submenu-text {
    margin-left: 15px;
}
.navbar .dropdown-toggle.innerdrop::after {
    filter: brightness(0) invert(1);
    margin-left: 10px;
}
.p-30{
    padding: 30px;
}
@media screen and (max-width:1000px){
    
    .navbar-expand-lg .navbar-nav .dropdown-menu {
        position: static;
    }
    .mbl-drop{
        height: 350px;
        overflow-y: scroll !important;
    }
    .drop-arrow-black:after{
        content: url(../images/dropdown-icon.svg);
    border: 0 !important;
    vertical-align: 1px;
    margin-left: 0.255em;
    }
    .drop-arrow:after{
        content: url(../images/dropdown-icon.svg);
    border: 0 !important;
    vertical-align: 1px;
    filter: brightness(0) invert(1);
    margin-left: 0.255em;
    }
    .drop-arrow:hover:after{
    filter:none;
    }
    
   .ongoing-mbl ul li a {
    background: #fff !important;
    color: #000 !important;
    border-right: 1px solid #ccc !important;
    border-left: 1px solid #ccc;
}
.ongoing-mbl ul li a:hover {
   background: #185889 !important;
   color: #fff !important;
}
.completed-mbl ul li a{
    background: #F6F6F6 !important;
    color: #000 !important;
}
.completed-mbl ul li a:hover{
    background: #185889 !important;
    color: #fff !important;
}

}
@media screen and (max-width:500px){
    .header .navbar-collapse.collapse.show{max-height: 80vh; overflow-y: scroll; }
}
.navbar-toggler:focus {
    box-shadow: none;
}
  /* breadcrumbs section */
.breadcrumbs ul li a{font-family: var(--font-main) !important;font-size: 20px !important;font-style: normal !important;line-height: 30.6px !important;min-height: 48px;}
.breadcrumbs .nav-item{align-items: flex-start !important; margin: 0 15px !important;}
.breadcrumbs ul  a{color:#175789 !important; opacity: 0.6;}
.breadcrumbs ul  a.active{border-bottom: 3px solid #175789; color:#175789 !important; opacity: 1;}
    @media all and (min-width: 992px) {.nav-item .submenu{display: none;position: absolute;left:100%;top:-7px;}.nav-item .submenu-left{right:100%;left:auto;}.dropdown-menu > li:hover > .submenu{display: block; top: 0;}}
@media only screen and (min-width: 992px) {
    .navbar .dropdown-menu {
        box-shadow: 0px 4px 24px rgba(0, 0, 0, 0.16) !important;
        top: 101px;
        border-radius: 0px;
        background: #E8F1FF;
    }
    .dropdown-menu .submenu{display: none !important;position: absolute;left:100%;}.navbar .dropdown:hover .dropdown-menu {display: block; }.dropdown-menu li{position: relative; padding: 0 !important;}.dropdown-menu .submenu-left{right:100%;left:auto;}.dropdown-menu > li:hover{background-color: #f1f1f1 }.dropdown-menu > li:hover > .submenu{display: block !important;}.navbar .dropdown-menu ul {list-style: none;padding: 0px;}}

.online-course-main {
    background: #DFE8F8;
    margin-top: 20px;
    padding: 24px;
    border-radius: 8px;
}
.coursehd{
    font-size: 20px;
    line-height: 25.52px;
    letter-spacing: -0.01em;
    font-weight: 600;
}
.courses-min a {
    color: #000;
    text-decoration: none;
}
.courses-min a p:first-child{
    font-size: 16px;
    line-height: 19.36px;
    color: #000;
    letter-spacing: -0.01em;
    font-weight: 500;
}
.courses-min a p:last-child{
    color: #677489;
    font-size: 14px;
    line-height: 21px;
    font-weight: 500;
}
.courses-min{
    padding-bottom: 12px;
    padding-top: 14px;
    border-bottom: 1px solid rgba(190, 205, 223, 0.5);
}
.courses-min:first-child{
    padding-top: 0px;
}
.courses-min:last-child{
    padding-bottom: 0px;
    border-bottom: none;
}
.courses-min:hover a p:first-child{
    color: #0B6CCC;
}
/* Hide the dropdown by default */
.course-dropdown {
    display: none;
    margin-top: 10px;
}

/* List style for dropdown items */
.course-dropdown ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.course-dropdown ul li{
    margin: 0px !important;
}
.course-dropdown ul li:first-child{
    margin-bottom: 7px !important;
}
.course-dropdown ul li a {
    text-decoration: none;
    color:#000000 !important;
    display: block;
    font-weight: 500;
}
.course-dropdown ul li a:hover{
    color: #0B6CCC !important;
}

/* Hover effect on the main link to show the dropdown */
.courses-min:hover .course-dropdown {
    display: block;
}

/* Ensuring the dropdown works for "Analog Circuit Design" */
.course-hover:hover .course-dropdown {
    display: block !important;
}
@media screen and (min-width:1200px){
    li.nav-item.dropdown{
        margin-right: 30px !important;
    }
    li.nav-item.dropdown:last-child{
        margin-right: 0px !important;
    }
    .dropar{
        float: right;
        position: relative;
        top: 2px;
    }
    header .nav-link{
        padding-left: 0px !important;
        padding-right: 0px !important;
        border-bottom: 2px solid transparent;
    }
    header .nav-item:hover .nav-link {
        border-bottom: 2px solid #FF5A34;
    }
}
@media screen and (max-width:1000px){
    #header{
        top: 0px !important;
    }
    .navbar {
        background-color: #E8F1FF !important;
        padding-top: 15px !important;
        padding-bottom: 15px !important;
    }
    img.dropar {
        filter: brightness(0);
    }
    .navbar .navbar-nav li a {
        color: #000;
    }
    a.nav-link.contactbtn {
        width: fit-content;
        display: block;
        margin-top: 15px;
    }
    .mblcourse p{
        font-size: 14px;
        font-style: normal;
        font-weight: 500;
        line-height: 16.94px;
        padding-top: 10px;
        padding-bottom: 10px;
        margin-bottom: 0px;
        color: #000;
    }
    .mblcourse p a{
        color: #000;
        text-decoration: none;
    }
    .dropitem{
        padding-left: 15px !important;
    }
    .dropitem-inr{
        padding-left: 30px !important;
    }
    .dropitem-inr1{
        padding-left: 45px !important;
    }
    .mblcourse{
        margin-top: 15px;
    }
}
