/* @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap'); */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@200;300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@100;200;300;400;500;600;700;800;900&display=swap');


*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
a{
    text-decoration: none;
 
    display: inline;
    margin: 0;
    padding: 0;
}

p{
    font-size: 16px;
    line-height: 1.8;
    font-weight: 400;
}
h2{
    font-size: 42px;
    font-weight: 600;
    margin-bottom: 15px;
}
ul{
    list-style: none;
    padding: 0;
}
::placeholder{
    font-size: 14px;
}


:root {
    --primary-color: #0e4d9d;

    --light-blue:#00ccff;
    --red-color:#fe0000;
    --green-color:#00ff00;

    
    --primary-font: 'Montserrat', sans-serif;
    --secondary-font: 'Nunito', sans-serif;

    --border-color: hsl(220, 68%, 97%);
    --body-color: hsl(220, 100%, 99%);

    --primary-shadow: 0 2px 8px hsla(220, 68%, 12%, .1);

    --header-height: 3.5rem;

    /* --main-color: #0e4d9d; */
    --secondary-color: #0561d1;

    --first-color: hsl(220, 68%, 97%);
    /* --first-color-lighten: hsl(220, 68%, 97%); */
    --first-color-lighten: #f7f7f7;
    --title-color: hsl(220, 48%, 28%);
    --text-color: hsl(220, 12%, 45%);
    --body-color: hsl(220, 100%, 99%);
    /* --primary-color: #87241a; */


    --primary-gradient: linear-gradient(90deg, rgba(14, 77, 157, 1) 11%, rgba(60, 135, 228, 1) 89%);

    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    --smaller-font-size: .75rem;



    --primary-shadow: 0 2px 8px hsla(220, 68%, 12%, .1);
    /* --fixed-margin: 130px; */
}




* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body ,html{
    font-family: 'Montserrat', sans-serif;
    position: relative;
    overflow-x: hidden;
}

body::-webkit-scrollbar-track{
    display:none;
}

.large-device-only {
    display: block;
}

.small-device-only {
    display: none;
}

html {
    scroll-behavior: smooth;
}

ul {
    list-style: none;
    padding-left: 0;
}

a {
    text-decoration: none;
}
input:focus,
textarea:focus,
select:focus{
    box-shadow: none !important;
    outline: none !important;
}
.btn-primary {
    font-size: 14px;
    text-transform: capitalize;
    font-weight: 500;
    padding: 8px 10px;
    border-radius: 50px !important;
    border: 2px solid transparent;
    outline: none;
    line-height: 28px;
    display: inline-flex;
    transition: all 0.3s ease-in-out;
    /* background: linear-gradient(90deg, rgba(32, 74, 158, 1) 0%, rgba(24, 110, 187, 1) 100%); */
    /* background: linear-gradient(90deg, rgba(175,9,233,1) 0%, rgba(220,71,145,1) 49%, rgba(249,112,84,1) 86%); */
    background: var(--primary-color);
    color: #fff !important;
    gap: 5px;
    /*letter-spacing: 1px;*/
}

.main-btn i,
.border-btn i {
    font-size: 18px;
    transition: transform .3s;
}

.main-btn:hover {
    color: #fff;
}

.main-btn:hover i {
    transform: translateX(.25rem);
}


.border-btn{
    font-size: 14px;
    text-transform: capitalize;
    font-weight: 500;
    padding: 6px 10px;
    border-radius: 5px;
    border: 2px solid var(--primary-color);
    outline: none;
    line-height: 28px;
    display: inline-flex;
    transition: all 0.3s ease-in-out;
    background: transparent;
    color: var(--primary-color);
    gap: 5px;
    /*letter-spacing: 1px;*/
}

.main_heading {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: 1px;
    font-family:'Nunito', sans-serif;
    color: #000;
}

.subtitle {
    color: #000;
    /*text-transform: uppercase;*/
    font-size: 18px;
    font-weight: 500;
    font-family:'Nunito', sans-serif;
    /*background-color: var(--light-blue);*/
    width: fit-content;
    padding: 4px 0px;
    margin: 10px auto;
    color:var(--primary-color);
    /*display:none;*/
    /* letter-spacing: 1px; */
}
.main_desc{
    max-width: 80%;
    margin: 10px auto;
}

.section-padding{
    padding: 200px 0;
}
section {
    padding: 50px 0;
}

.grid {
    display: grid;
    margin-bottom: 0px;
}
.section-padding{
    padding: 70px 0;
}

/* Custom Css end */




nav.header-scrolled{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background-color: rgba(255,255,255,100) !important;
    -webkit-animation: 500ms ease-in-out 0s normal none 1 running fadeInDown;
    animation: 500ms ease-in-out 0s normal none 1 running fadeInDown;
    box-shadow: var(--primary-shadow);
}

.header_top{
    background: var(--primary-color);
    height: 35px;
    padding: 4px 0;
}
.header_top .container{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header_top .social_icons{
    margin-right: 30px;
}
.header_top .social_icons
.header_top .email-phone{
    display: flex;
    gap: 20px;
}
.header_top .email-phone a{
    display: inline-flex;
    gap: 5px;
    color: #fff;
}
.header_top .social_icons a{
    display: inline-flex;
    gap: 5px;
    color: #fff;
}
.header_top .social_icons{
    display: flex;
    gap: 10px;
}
.header_top .top_menu{
    display: flex;
    gap: 25px;
}
.header_top .top_menu a{
    color: #fff;
}
.header_top .top_menu li{
    position: relative;
}
.header_top .top_menu li::after{
    position: absolute;
    content: '|';
    top: 0;
    right: -15px;
    color: #ffffff37;
}
.header_top .top_menu li:nth-child(5):after{
    display: none;
}

.header_top .cart-order{
    display: none;
}


header.active{
    visibility: visible;
    transform: translateX(300px);
}




nav {
    background: #fff;
    width: 100%;
    height: 100px;
    line-height: 100px;
    box-shadow: var(--primary-shadow);
}

nav .wrapper {
    position: relative;
   
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.wrapper .logo{
    width: 200px;
}


.wrapper .nav-links {
    display: inline-flex;
    margin-bottom: 0;
}

.nav-links li a {
    color: #000;
    text-decoration: none;
    padding: 0px 20px;
    font-size: 18px;
    font-weight: 500;
}

.nav-links .drop-menu {
    background-color: #fff;
    width: 200px;
    top: 85px;
    line-height: 45px;
    position: absolute;
    opacity: 0;
    visibility: hidden;
    box-shadow: var(--primary-shadow);
    /* border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px; */
}
.nav-links .administration-menu{
    width: 250px !important;
}
.nav-links li:hover .drop-menu,
.nav-links li:hover .mega-box {
    z-index: 9999;
    top: 100px;
    opacity: 1;
    visibility: visible;
    transition: all .3s ease;
}
header .submenu{
    background-color: #fff;
    width: 200px;
    left: 250px;
    line-height: 45px;
    position: absolute;
    opacity: 0;
    visibility: hidden;
    box-shadow: var(--primary-shadow);
}
.nav-links .submenu_link:hover .submenu{
    z-index: 9999;
    top: 0px;
    right: -200px;
    opacity: 1;
    visibility: visible;
    transition: all .3s ease;
}

header li .desktop-item i,
header li .mobile-item i{
    float: right;
    /* margin-right: 15px; */
}
.drop-menu li:last-child{
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}
.drop-menu li:hover{
    background-color: #f7f7f7;
}
.drop-menu li a {
    width: 100%;
    display: block;
    padding: 0 0 0 15px;
    font-weight: 400;
}

/* .mega-box .content .row{
    width: calc(25% - 30px);
    line-height: 45px;
} */
.nav-links .mobile-item{
    display: none;
}
.nav-links a{
    display: inline-flex;
    gap: 3px;
}

.wrapper .btn{
    color: var(--primary-color);
    font-size: 26px;
    cursor: pointer;
    display: none;
}
.wrapper .btn.cancel-btn{
    position: absolute;
    right: 5px;
    top: 12px;
}


@media screen and (max-width:970px){
    .wrapper .btn{
        display: block;
    }
    .wrapper .nav-links{
        position: fixed;
        height: 100vh;
        width: 100%;
        max-width: 350px;
        background-color: #fff;
        display: block;
        top: 0;
        left: -100%;
        line-height: 50px;
        overflow-y: auto;
        padding: 50px 10px;
        box-shadow: 0 15px 15px rgba(0,0,0,0.15);
        transition: all .3s ease-in;
        z-index: 99999;
    }

    #menu-btn:checked ~ .nav-links{
        left: 0%;
    }
    #menu-btn:checked ~ .btn.menu-btn{
        display: none;
    }

    .nav-links::-webkit-scrollbar{
        width: 0px;
    }
    .nav-links li{
        margin: 5px;
    }
    .nav-links li a{
        padding: 0 20px;
        display: block;
        font-size: 16px;
    }
    .nav-links .drop-menu{
        position: static;
        opacity: 1;
        visibility: visible;
        top: 65px;
        padding-left: 10px;
        width: 100%;
        max-height: 0px;
        overflow: hidden;
        transition: all .5s ease-in;
        box-shadow: none;
    }
    .nav-links  .submenu{
        position: static;
        opacity: 1;
        visibility: visible;
        top: 65px;
        padding-left: 10px;
        width: 100%;
        max-height: 0px;
        overflow: hidden;
        transition: all .5s ease-in;
    }
    #showDrop:checked ~ .drop-menu,
    #showAcademics:checked ~ .drop-menu,
    #showAdministration:checked ~ .drop-menu,
    #showNews:checked ~ .drop-menu,
    #showConference:checked ~ .submenu{
        max-height: 100%;
    }
    
    .nav-links .drop-menu li{
        margin: 0;
    }
    .nav-links .drop-menu li a{
        font-size: 16px;
        border-radius: 5px;
    }
    .nav-links .desktop-item{
        display: none;
    }
    .nav-links .mobile-item{
        display: block;
        font-size: 16px;
        color: #000;
        padding-left: 5px;
        cursor: pointer;
        border-radius: 5px;
        transition: all .3s ease;
    }
    .top_menu.mobile-item{
        padding-left: 0;
    }

    .mega-box{
        position: static;
        top: 65px;
        width: 100%;
        opacity: 1;
        visibility: visible;
        max-height: 0px;
        overflow: hidden;
        transition: all .3s ease;
    }
    .mega-box .content{
        grid-template-columns: 1fr;
        padding: 20px 20px 0 20px;
    }
    .mega-box .content .row{
        width: 100%;
        margin-bottom: 15px;
        border-top: 1px solid rgba(255,255,255,0.08);
    }
}
.wrapper input{
    display: none;
}


nav .btn-primary{
    border-radius: 50px !important;
}