h1 {
    margin: 30px 0px;
    line-height: 50px;
    color: var(--black-color);
    font-size: 50px;
}
hr {
    margin: 20px 0px;
}
a {
    margin: 0px 40px;
    line-height: 50px;
    font-size: 25px;
    color: var(--main-color);
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
p {
    margin: 0px 40px;
    line-height: 50px;
    color: var(--black-color);
    font-size: 25px;
    a {
        margin: 0px;
    }
}
#main {
    margin: 50px;
}
@media screen and (max-width:480px) {
    #main {
        margin: 10px;
    }
    h1 {
        font-size: 40px;
        line-height: 40px;
        margin: 20px 0px;
    }
    h2 {
        font-size: 30px;
        list-style: 40px;
        margin: 10px 20px;
    }
    p {
        font-size: 20px;
        line-height: 25px;
    }
}