/* Default menu styling stays same for desktop */

/* Mobile styles */
@media screen and (max-width: 600px) {
    .menu {
        display: none;
    }

    /*Mobile navigation menu*/
    .hamburger {
        background: none;
        border: none;
        font-size: 2em;
        cursor: pointer;
        z-index: 1000;
        position: fixed;/ transition: transform 0.3s ease-in-out;
        display: block;
        right: 0;
        margin: 5px;
    }

    .mobile-menu {
        position: fixed;
        top: -70%;
        left: 0;
        width: 100%;
        height: 60%;
        /*    background-color: #f8f8f8; */
        transition: top 0.3s ease-in-out;
        z-index: 999;
        display: flex;
        flex-direction: column;
        padding-top: 0;
        overflow-y: auto;
    }

    .nav-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        background-color: rgba(10, 10, 10, 0.3);
        z-index: 1;
        backdrop-filter: blur(10px);
    }

    .mobile-menu ul {
        list-style: none;
        padding: 0;
        margin: 0;
        width: 100%;
        z-index: 10;
        position: relative;
        top: 20%;
    }

    .mobile-menu ul li {
        padding: 15px 20px;
        color: aliceblue;
    }

    .mobile-menu ul li:last-child {
        border-bottom: none;
    }

    .mobile-menu ul li a {
        text-decoration: none;
        color: inherit;
        font-size: 1.1em;
        display: block;
        text-align: right;
    }

    .mobile-menu ul li.active a {
        color: deeppink;
        font-weight: bold;
    }

    .mobile-menu.show {
        top: 0;
    }

    .hamburger.open {
        transform: rotate(90deg);

    }

    .mobile-menu li img {
        height: 60px;
        margin: 0 auto;
    }

    .active {
        text-decoration: none
    }

    /*    Home page*/
    .header,
    .header-research {
        flex-direction: column;
        padding: 0;
        position: relative;
    }

    .header-bg {
        width: 100%;
        height: 300px;
        top: 15%;
        position: absolute;
        left: 0;
        bottom: 0;
        z-index: 1;
    }
    .header-research-bg{
        width: 100%;
        min-height: 250px;
        position: relative;
/*        height: 200px;*/
        top: px;
    }
    .header-content,
    .content {
/*        position: relative;*/
        width: 100%;
/*        height: 70%;*/
        margin: 0;
        left: 0;
        top: 0;
        border-radius: 0;
        background-color: rgba(10, 10, 10, 0.4)
    }

    .header-content h1 {
        font-size: 2.5rem;
    }

    .header-research-bg {
        left: 0;
        height: 100%;
    }

    .header-research {
        height: 90%;
    }

    .content {
        font-size: 1rem;
        width: 80%;
        margin: auto;
    }

    /*    Footer style*/
    .footer {
        height: auto;
        flex-direction: column;
    }

    .footer-logo {
        flex-direction: column;
        width: 100%;
    }

    .footer-logo img {
        margin-top: 30px;
        height: 100px;
        width: 100px;
        margin: auto;
    }

    .address {
        text-align: center;
    }

    .links {
        width: 100%;
        border-top: 2px solid #333
    }

    .footer .links ul {
        display: block;
        border: none;
        margin-bottom: 20px;
        padding: 0;
        margin: auto;
    }

    .footer .links ul li {
        padding: 1%;
    }
    .links img{
        padding: 5px;
    }
    /*Research Page mobile*/
    .res-head{
        height:  300px;
    }
    .container{
        width: 95%;
    }
    .tabs-header {
        display: flex;
        flex-direction: column;
        min-height:200px;
    }

    .tab-button {
        border-bottom: 1px solid #e2e8f0;
        padding: 10px;
        width: 100%;
        min-height: 30px;
    }
    .tab-button.active-n{
        border: 2px solid #30FF76;
        border-radius: 0 0 0 0;
    }
    .tab-button::after {
        height: 1px;
    }
    .content-inner{
        padding: 10px;
    }
    .content-text{
        font-size: 1rem;
    }
    .content-media{
        flex-direction: column;
        height: auto;
/*        width: 70%;*/
        margin-bottom: 10px
    }
    .content-pub li:hover{
        background: transparent;
        font-weight: inherit
    }
    .content-media img{
        max-height: 150px;
        margin: auto;
    }
    /*    Publication page mobile*/
    .pub-head{
        height: 300px;
    }
    .pub-list-container {
        padding: 10px;
        width: 100%;
    }

    .year-range {
        font-size: 1.2em;
    }

    .pub-block li {
        padding: 10px;
    }

    /*    Lab members page mobile*/
    .memb-head {
        height: 300px
    }

    .profile-container {
        grid-template-columns: 1fr;
        padding: 10px;
    }

    .profile-pic img {
        width: 120px;
        height: 120px;
    }

    /*    Gallery page mobile*/
    .album .img {
        max-width: 94%;
        margin: 0 0 25px 0;
    }

    .album .responsive-container-block.img-cont {
        flex-direction: column;
        align-items: center;
        padding: 10px;
        max-width:90%;
    }

    .album .img.img-big {
        max-width: 94%;
        margin: 0 0 25px 0;
    }

    .album .img.img-last {
        margin: 0 0 5px 0;
    }

    .album .gallery-caption {
        opacity: 1
    }
/*    Join the lab page*/
    .jointl-content, .openings-content{
        font-size: 1rem;
        width: 95%;
    }
}

/*Tablet screen*/
@media screen and (min-width:601px) and (max-width:1023px){
    .footer .links ul{
        display: block;
    }
    /*Gallery section*/
        .album .img {
        max-width: 32.5%;
        margin: 0;
    }
    .album .responsive-container-block.bg {
/*        flex-direction: column;*/
    }
    .album .responsive-container-block.img-cont {
/*        max-width: 70%;*/
        flex-direction: row;
        justify-content: space-between;
    }
    .album .img.img-big {
        max-width: 49%;
        margin: 0;
    }

}