* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Calibri', sans-serif;
}
html, body {
    height: -webkit-fill-available;
    overflow: hidden;
}
img{
    display: block;
    width: 100%;
}
.header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 10px;
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}
.navbar a{
    font-size: 1.10rem;
    color: white;
    text-decoration: none;
    font-weight: bolder;
    margin-left: 1.5rem;
}
.navbar a:hover,
.navbar a.active {
    color: #00abf0;
}
#hamburger-icon {
    margin: auto 0;
    display: none;
    cursor: pointer;
}
#hamburger-icon div {
    width: 35px;
    height: 3px;
    background-color: white;
    margin: 6px 0;
    transition: 0.4s;
}
.open .mobile-menu {
    list-style-type: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    opacity: 100%;
    border-radius: 1rem;
    z-index: 101;
}
.mobile-menu {
    display: none;
    position: absolute;
    top: 4rem;
    right: 0;
    width: 100%;
    background-color: #031540;
}
.mobile-menu a{
    color: white;
    justify-content: right;
    text-decoration: none;
}
  
.mobile-menu li {
    margin-bottom: 10px;
}
  
@media only screen and (max-width: 800px) {
    header nav {
    display: none;
    }
    
    #hamburger-icon {
    display: block;
    }
}
.home{
    min-height: 100vh;
    background: linear-gradient(-50deg, rgb(0, 0, 0) 65%, white 35%);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10%;
}
.home-image {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30rem;
    height: 30rem;
    background: #00abf0;
    border-radius: 50%;
    border: 1.2rem solid #fff;
    outline: 1.2rem solid #031540;
}
.home-image img{
    border-radius: 50%;
    max-width: 25rem;
    max-height: 25rem;
}
.home-content{
    max-width: 33%;
    color: white;
    text-align: right;
}

.home-content h1{
    font-family: "Lobster", sans-serif;
    font-size: 2rem;
    color: transparent;
    background-image: linear-gradient(#00abf0, #00abf0);
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-position: -410px 0;
    animation: animateText 3s linear infinite;
}
@keyframes animateText{
    0% 95%,100% {
        background-position: -410px 0;
    }
    65%, 85%{
        background-position: 0 0;
    }
}
.home-content p {
    margin-top: 1.5rem;
}
.home-sci {
    margin: 1rem 0 2rem;
}
.home-sci a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 2.5rem;
    height: 2.5rem;
    background: black;
    border: 0.5rem solid #031540;
    outline: 0.2rem solid #031540;
    border-radius: 50%;
    font-size: 1.25rem;
    color: lightblue;
    text-decoration: none;
    margin-left: 0.8rem;
    transition: .5s;
}
.home-sci a:hover{
    background: #00abf0;
    color: #fff;
    border-color: #00abf0;
    box-shadow: 0 0 10px #00abf0;
}
.btn {
    padding: 1rem 1.5rem;
    background-color: #00abf0;
    border-radius: 40px;
    font-size: 1rem;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.1rem;
    box-shadow: 0 0 10px #00abf0;
}
.btn:hover{
    box-shadow: none;
}
#logo{
    border-radius: 50%;
    height: auto;
    width: 2.5rem;
    cursor: pointer;
}
#logo:hover{
    text-decoration: none;
    box-shadow: 0 0 20px #00abf0;
}
@media only screen and (max-width: 800px) {
    .home{
        background:rgb(0, 0, 0);
        justify-content: center;
        align-items: center;
        position: relative;
    }
    .home-image {
        position: absolute;
        max-width: 50%;
        max-height: 50%;
        top: 10%;
        left: 5%;
        border-radius: 50%;
        border: none;
        outline: none;
        background: none;
    }
    .home-image img{
        border-radius: 50%;
        max-width: 25rem;
        max-height: 25rem;
    }
    .home-content{
        max-width: 100%;
        color: white;
        text-align: right;
    }
    .home-content h1{
        position: absolute;
        right: 5%;
        top: 10%;
        font-family: "Lobster", sans-serif;
        font-size: 2rem;
        color: transparent;
        background-image: linear-gradient(#00abf0, #00abf0);
        background-repeat: no-repeat;
        -webkit-background-clip: text;
        background-position: -410px 0;
        animation: animateText 3s linear infinite;
    }
    .home-content p {
        position: absolute;
        top: 60%;
        left: 5%;
        text-align: left;
    }
    .home-sci {
        margin: 1rem 0 2rem;
        position: absolute;
        top: 15%;
        right: 15%;
    }
    .home-sci a {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 2.5rem;
        height: 2.5rem;
        background: black;
        border: 0.5rem solid #031540;
        outline: 0.1rem solid #031540;
        border-radius: 50%;
        font-size: 1.25rem;
        color: lightblue;
        text-decoration: none;
        margin-top: 1rem;
        transition: .5s;
    }
    .btn {
        position: absolute;
        top: 80%;
        left: 5%;
        padding: 1rem 1.5rem;
        background-color: #00abf0;
        border-radius: 40px;
        font-size: 1rem;
        color: #fff;
        text-decoration: none;
        font-weight: 600;
        letter-spacing: 0.1rem;
        box-shadow: 0 0 10px #00abf0;
    }

}