/*Font Awesome free Icon*/
@import url("https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css");
/* google font */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

/* General Style */
body{
    margin:0;
    line-height: 1.5;
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
}
*{
    margin:0;
    padding:0;
    outline: none;
    text-decoration: none;
    box-sizing: border-box;
}
::before::after{
box-sizing: border-box;    
}
.section{
   background-color: #f2f2fc;
   min-height: 100vh;
   display: block;
   /*padding: 0 30px;*/
}
.section .container{
    padding-top:60px;
    padding-bottom:70px;
}
.section-title{
    -ms-flex: 0 0 100%;
    flex:0 0 100%;
    max-width: 100%;
    margin-bottom: 60px;
}
.section-title h2{
    font-size: 40px;
    color: #302e4d;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    margin: 0;
    position: relative;
}
.section-title h2::before{
    content: '';
    height: 4px;
    width: 50px;
    position: absolute;
    top: 100%;
    left:0;
}
.section-title h2::after{
    content: '';
    height: 4px;
    width: 25px;
    position: absolute;
    top: 100%;
    left:0;
    margin-top: 8px;
}
.row{
        display: -ms-flexbox;
        display: flex;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        margin-right:-15px;
        margin-right:15px;
        position: relative;

}
.padd-15{
    padding-left: 15px;
    padding-right: 15px;
}
.main-content{
    padding-left: 270px;
}
.container{
    max-width: 1100px;
    margin:auto;
}
.background{
    position: relative;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    animation: animate 30s ease-in-out infinite;
    background-size: cover;
}
@keyframes animate{
    0%, 100%{
        background-image: url(../images/IMG_38612.jfif);
    }
    25%{
        background-image: url(../images/book-wallpaper-16.jpg);
    }
    50%{
        background-image: url(../images/1_lPORh6Fb9YTQL4eh6q8KNg.jpeg);
    }
    75%{
        background-image: url(../images/satellite-breakthrough.jpg);
    }
    100%{
        background-image: url(../images/ewater-map.jpg);
    }

}
.shadow-dark{
    -webkit-box-shadow: 0 0 20px rgba(48,46,77,0.15);
    box-shadow: 0 0 20px rgba(48,46,77,0.15);
}
.btn{
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    padding: 12px;
    color:#ffffff;
    border-radius: 40px;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    display: inline-block;
    white-space: nowrap;
}
.hidden{
    display: none!important;
}
/* Aside */
.aside{
    width: 270px;
    background-color: #fdf9ff;
    position:fixed;
    height: 100%;
    left:0;
    top:0;
    z-index: 10;
    border-right: 1px solid #e8dfec;
    padding: 30px;
}
.aside .logo{
    padding:0 30px 0;
}
.aside .logo a{
    font-size: 30px;
    color: #302e4d;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-decoration: none;
    display:inline-block;
    position: relative;
}
.aside .logo img{
    height: 150px;
    width: 150px;
    border-radius: 50%;
    display: inline-block;
    border: 8px solid #ffffff;
}
.aside .nav-toggler{
    height: 40px;
    width: 45px;
    border: 1px solid #d4d4e3;
    cursor: pointer;
    position: fixed;
    left: 300px;
    top: 30px;
    z-index: 11;
    border-radius: 5px;
    background-color: #fdf9ff;
    /*display: -ms-flexbox;
    display: flex;*/
    display: none;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
}
.aside .nav-toggler span{
    height: 2px;
    width: 18px;
    display: inline-block;
    position: relative;
}
.aside .nav-toggler span::before{
    content: '';
    height: 2px;
    width: 18px;
    position: absolute;
    top: -6px;
    left: 0;
}
.aside .nav-toggler span::after{
    content: '';
    height: 2px;
    width: 18px;
    position: absolute;
    top: 6px;
    left: 0;
}
.aside .nav{
    list-style: none;
    margin: 50px;
}
.aside .nav li{
    display: block;
}
.aside .nav li a{
    font-size: 14px;
    font-weight: 400;
    color: #302e4d;
    text-decoration: none;
    line-height: 45px;
    display: block;
    border-bottom: 1px solid #e8dfec;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    text-transform: capitalize;
}
.aside .nav li a:not(.active):hover{
    padding-left: 5px;
}    
.aside .copyright-text{
    font-size: 11px;
    color: #7d7d7d;
}
/* Home */
.home{
    min-height: 100Vh;
    display: -ms-flexbox;
    display: flex;
}
.home .intro{
    text-align: center;
    position: absolute;
    left: 50%;
    top:50%;
    transform: translate(-50%,-50%);
}
.home .intro img{
    height: 300px;
    width: 300px;
    display: inline-block;
    border: 8px solid #ffffff;
}
.home .intro h1{
    font-size: 30px;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
}
.home .intro p{
    font-size: 16px;
    font-weight: 500;
    margin: 0;
    line-height: 22px;
    color: #ffffff;
}
.home .intro .social-links{
    margin-top: 25px;
}
.home .intro .social-links a{
    height: 35px;
    width: 35px;
    display: inline-block;
    text-align: center;
    line-height: 35px;
    color: #ffffff;
    margin:0 4px;
    border-radius: 50%;
    text-decoration: none;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
}
.home .intro .social-links a:hover{
    -webkit-transition: scale(1.1);
    transform: scale(1.1);
}
/*About Section*/
.about .about-content{
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
    padding: 0 30px;
}
.about .about-content .about-text{
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
}
.about .about-content .about-text h3{
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 700;
    color: #302e4d;
}
.about .about-content .about-text p{
    font-size: 16px;
    line-height: 25px;
    color: #504e70;
}
.about .about-content .personal-info{
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
    margin-top: 40px;
}
.about .about-content .personal-info .info-item{
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
}
.about .about-content .personal-info .info-item p{
   font-weight: 600;
   padding:10px 0;
   font-size: 16px;
   color:#302e4d;
   margin: 0;
   border-bottom: 1px solid #e8dfec;
}
.about .about-content .personal-info .info-item p span{
    font-weight: 400;
    color:#504e70;
    margin-left: 4px;
    display: inline-block;
 }
.about .about-content .personal-info .buttom{
    margin-top: 50px;
    margin-left: 150px;
    position: relative;
}
.about .about-content .skills{
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
    margin-top: 40px;
}
.about .about-content .skills .skill-item{
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
}
.about .about-content .skills .skill-item h5{
    line-height: 50px;
    font-weight: 600;
    font-size: 16px;
    color:#302e4d;
    text-transform: capitalize;
}
.about .about-content .skills .skill-item .progress{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item .progress1{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item .progress2{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item .progress3{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item .progress4{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item .progress5{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item .progress6{
    background-color: #e3e3e3;
    height: 8px;
    border-radius: 4px;
    width: 100%;
    position: relative;
}
.about .about-content .skills .skill-item{
    margin-bottom: 30px;
}
.about .about-content .skills .skill-item .progress .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .progress1 .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .progress2 .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .progress3 .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .progress4 .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .progress5 .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .progress6 .progress-in{
    position: absolute;
    left: 0;
    top:0;
    height:100%;
}
.about .about-content .skills .skill-item .skill-percent{
    line-height: 40px;
    position: absolute;
    right: 0;
    color:#302e4d;
    top:-40px;
    font-weight:400;
}
.about .about-content .education{
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
    margin-top: 30px;
}
.about .about-content .experience{
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
    margin-top: 30px;
}
.about .about-content h3.title{
    font-size: 24px;
    margin-bottom: 30px;
    font-weight: 700;
    color:#302e4d;
}
.about .about-content .timeline-box{
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
}
.about .about-content .timeline{
    background-color: #fdf9ff;
    padding: 30px 15px;
    border:1px solid #d4d4e3;
    border-radius: 10px;
    width: 100%;
    position: relative;
}
.about .about-content .timeline .timeline-item{
    position: relative;
    padding-left: 37px;
    padding-bottom: 50px;
}
.about .about-content .timeline .timeline-item1{
    position: relative;
    padding-left: 37px;
    padding-bottom: 50px;
}
.about .about-content .timeline .timeline-item:last-child{
    padding-bottom: 0;
}
.about .about-content .timeline .timeline-item1:last-child{
    padding-bottom: 15px;
}
.about .about-content .timeline .timeline-item::before{
    content: '';
    width: 1px;
    position: absolute;
    height: 100%;
    left: 7px;
    top: 0;
}
.about .about-content .timeline .timeline-item1::before{
    content: '';
    width: 1px;
    position: absolute;
    height: 100%;
    left: 7px;
    top: 0;
}
.about .about-content .timeline .circle-dot{
    position: absolute;
    left:0;
    top:0;
    height: 15px;
    width: 15px;
    left: 0;
    border-radius: 50%;
}
.about .about-content .timeline .circle-dot1{
    position: absolute;
    left:0;
    top:0;
    height: 15px;
    width: 15px;
    left: 0;
    border-radius: 50%;
}
.about .about-content .timeline .timeline-date{
    font-size: 14px;
    font-weight: 700;
    margin-top: -5px;
    margin-bottom: 12px;
    color: #504e70;
}
.about .about-content .timeline .timeline-date .fa{
    margin-right: 5px;
}
.about .about-content .timeline .timeline-title{
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 15px;
    text-transform: capitalize;
    color: #302e4d;
}
.about .about-content .timeline .timeline-text{
    font-size: 16px;
    line-height: 25px;
    color: #504e70;
    margin: 0;
}
/*Activites*/
.Activites .container{
    padding-bottom:40px;
}
.Activites .Activites-item{
    flex: 0 0 33.33%;
    max-width: 33.33%;
    margin-bottom: 30px;
}
.Activites .Activites-item-inner .Activites-img{
    position: relative;
    overflow: hidden;
}
.Activites .Activites-item-inner .Activites-img img{
   width: 100%;
   display: block;
   -webkit-transition: all 0.5s ease;
   transition: all 0.5s ease;
}
.Activites .Activites-item-inner:hover .Activites-img img{
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}
.Activites .Activites-item-inner .Activites-img .Activites-date{
    position: absolute;
    padding: 4px 10px;
    border-radius: 5px;
    color: #ffffff;
    font-weight: 600;
    font-size: 14px;
    left: 15px;
    bottom: 15px;
}
.Activites .Activites-item-inner{
    border-radius: 10px;
    overflow: hidden;
    border:1px solid #d4d4e3;
}
.Activites .Activites-item-inner .Activites-info{
    padding: 30px 15px;
    background-color: #fdf9ff;
}
.Activites .Activites-item-inner .Activites-info .Activites-title{
    font-size: 18px;
    font-weight: 700;
    color: #302e4d;
    text-transform: capitalize;
    margin-bottom: 10px;
}
.Activites .Activites-item-inner .Activites-info .Activites-description{
    font-size: 16px;
    line-height: 25px;
    color: #504e70;
    font-weight: 400;
    margin-bottom: 15px;
}
.Activites .Activites-item-inner .Activites-info .Activites-tags{
    font-size: 16px;
    line-height: 25px;
    color: #504e70;
    font-weight: 400;
    font-size: 14px;
    text-transform: capitalize;
}
/*Activites End*/
/*Poster Presentation*/
.PosterPresentation.container{
    max-width: 1100px;
    margin:auto;
}
.PosterPresentation .timeline-item .timeline-title{
    font-size: 20px;
    font-weight: 700;
    margin-top: 15px;
    margin-bottom: 12px;
    color:blue; 
}
.PosterPresentation .timeline-item .timeline-date{
    font-size: 16px;
    font-weight: 700;
    margin-top: 15px;
    margin-bottom: 12px;
    color: #504e70;   
}
/*Poster Presentation End*/
/*Publication*/
.Publication.container{
    max-width: 1100px;
    margin:auto;
}
.Publication .timeline-item .timeline-title{
    font-size: 20px;
    font-weight: 700;
    margin-top: 15px;
    margin-bottom: 12px;
    color:blue; 
}
.Publication .timeline-item .timeline-date{
    font-size: 16px;
    font-weight: 700;
    margin-top: 15px;
    margin-bottom: 12px;
    color: #504e70;   
}
/*Publication End*/


/*Responsive*/
/*@media (max-width:1199px){
    .aside{
        left:270px;
    }
    .main-content{
        padding-left: 0;
    }
    /*.about .about-content .personal-info .info-item p span{
        display: block;
        margin-left: 0;
    }
}*/
@media (max-width:991px){
    .Activites .Activites-item {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%; 
    }
}
@media (max-width:767px){
    .about .about-content .education,
    .about .about-content .experience,
    .about .about-content .skills,
    .about .about-content .personal-info{
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    } 
}