html, body { height: 100%; }
body {
  background:radial-gradient(ellipse at center, #081b29 0%, rgb(10, 10, 7) 100%, #B7E8EB 100%);
  overflow: auto;
}
.header{
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 10%;
    background: transparent;
    display: inline flex;
    justify-content:space-between;
    align-items: center;
    z-index: 100;
}
.logo{
    font-family: 'poppins', sans-serif;
    font-size:30px ;
    color:white;
    text-decoration:none;
    font-weight: 400;
    padding: 0 30px 0 30px;
    border-radius: 22px;
    transition: 160ms;
}
.logo:hover{
    box-shadow: 0px 0px 100px 1px aqua;
}

.navbar a {
    font-size: 14px;
    color:white ;
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    margin-left: 35px;
    transition: 160ms;
    text-decoration:none;

}

.navbar a:hover{
    color:aqua;
    font-size:1rem;
    text-decoration: underline;
    text-underline-offset: 3px;
    transform-origin: center;
    transition: 400ms;
    
}

.navbar a:nth-child(3){
    color:aqua;
    font-size:1rem;
    text-decoration: underline;
    text-underline-offset: 5px;
}
.service{
    display:flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    display: flex;
    height: 150vh;
    justify-content: space-evenly;
}

.card{
    flex:3;
    margin: 40px;
    min-width: 20%;
    position:relative;
    height: 50vh;
    max-width: 25%;
    align-items: center;
    justify-content: space-between;
    /* border: 2px solid aqua; */
    background-color:rgb(220, 220, 220) ;
    box-shadow: 0 0 10px 0 aqua;
    transition: 0.5s ease-in-out;
}

.service .card .icon{
    display: inline-flex;
    background-color: black;
    color: white;
    border-radius: 50%;
    height: 50px;
    width: 50px;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    z-index: 2;
    margin-top: -25px;
    transition: 0.5s ease-in-out;
}
.service .card h2{
    text-align: center;
    font-size: large;
    position: relative;
    opacity: 0.7;
    transition: 0.5s ease-in-out;
}
.service .card .image img{
    width: 200px;
    display: inline-flex;
    position: relative;
    height: 200px;
    border-radius: 22px;
    margin-top: -60px;
    overflow: hidden;
    transition: 0.5s ease;
}

.service .card:hover img{
    height: 220px;
    width: 220px;
    box-shadow: 2px 2px 10px black;
}
.service .card:hover{
    transform: translateY(-10px);
    box-shadow: 5px 3px 20px aqua;
    height: 55vh;
}

.service .card:hover .icon{
    margin-top: -50px;
    height: 60px;
    width: 60px;
    font-size: 38px;
    background-color: aqua;
    color: black;
}

.service .card:hover h2{
    font-size:20px;
    opacity: 1;
}
.hidden{
    opacity: 0;
    transition: all 1.5s;
    transform: translateY(-15%);
    
}
.show{
    opacity: 1;
    filter: blur(0);
    transition: all 800ms;
    transform: translateX(0%);
}








footer {
    background-color: black;
    top: 0;
    color:white;
    padding-left: 4rem;
    position:relative;
    width: 100%;
    height: 40%;
}
footer .foot {
    align-items: end;
    
}
.foot a{
    position: relative;
    display:inline-flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    background:transparent;
    border: 2px solid aqua;
    border-radius: 50%;
    font-size: 20px;
    color:aqua;
    text-decoration:dashed;
    overflow: hidden;
    justify-items: color black;
    transition: .5s;
    z-index: 1;
}
.foot a::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background-color:aqua;
    z-index: -1;
    transition: .4s;
}
.foot a:hover::before{
    width: 100%;  
    height: 100%;
}
.foot a:hover{
    color:black;
    transition-delay: .1s;
    transform: translateY(5px);
    box-shadow: 0 3px 10px 1px black;
}