@charset "utf-8";

body {
    width: 1080px;
    margin: 0 auto;
    font-family: "Comic Sans MS","Meiryo","serif","sans-serif";
}

.nav {
    width: 97%;
    list-style: none;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 30px;
    padding: 0;
}

.nav li {
    padding: 15px;
    width: 50px;
}

.nav a {
    text-decoration: none;
    color: #000;
    display: block;
}

.nav a:hover, .footer a:hover {
    opacity: 0.5;
}

.nav-logo {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.footer {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: left;
    margin-top: 50px;
    margin-left: 3%;
    padding: 0;
}

.footer li {
    padding: 15px;
    width: 50px;
}

.footer a {
    text-decoration: none;
    color: #000;
    display: block;
}

.copyright {
    text-align: center;
    font-family: "Meiryo","serif","sans-serif";
}

@media screen and (max-width: 1080px) {
    body {
        width: 95%;
    }
}

@media screen and (max-width: 700px) {
    .nav-logo {
        width: 35px;
        height: 35px;
    }

    .nav li, .footer li {
        padding: 7px;
    }

    .nav, .footer, .copyright {
        font-size: 14px;
    }

}

@media screen and (max-width: 400px) {
    .nav-logo {
        width: 30px;
        height: 30px;
    }

    .nav li, .footer li {
        padding: 5px;
        width: 30px;
    }

    .nav, .footer, .copyright {
        font-size: 2vw;
    }
}