body{
    position: relative;
    min-height: 100vh;
}
.particles-js-canvas-el{
    position: absolute;
    top:0;
    bottom:0;
    left: 0;
    right:0;
    z-index: -1;
}
* {

    font-family: "Montserrat", sans-serif;
    font-optical-sizing: auto;
    /* border: 1px solid red;*/
}
.nav-item:after {
    transform-origin: 0% 50%;
}
.nav-item:after {
    display: block;
    content: '';
    border-bottom: solid 1px black;
    transform: scaleX(0);
    transition: transform 250ms ease-in-out;
}
.nav-item:hover:after {
    transform: scaleX(1);
}
.nav-link{
    font-size:15px;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.nav-item{
    margin-left: 30px;
}
nav{
    background-color: white;
    border-bottom: 1px solid rgb(238, 238, 238);
}
.propic{
    aspect-ratio: 1 / 1;
    width:100%;
    object-fit: cover;
}
.hover-icon-background{
    padding:3px;
    border-radius: 4px;
    transition: .1s all ease-out;
}
.hover-icon-background:hover{
    background-color: #efefef;
}

#nic1, #nic2{
    transition: .3s all linear;
}
#nic1{
    opacity:1;
}
#nic2{
    opacity:0;
}

div:hover > #nic1{
    opacity:0;
}

div:hover > #nic2{
    opacity:1;
}