html {
    font-family:Georgia, 'Times New Roman', Times, serif;
    font-size:18px;
}
@media screen and (min-width:700px) {
    body {
        font-size:1rem;
    }
    .main_c {
        width:1024px;
        min-height:90vh;
    }
    .top_icon_c img {
        width:13%;
    }
    .top_image_c {
        width:100%;
    }
    .copyright_c {
        font-size:1rem;
    }
}
@media screen and (max-width:700px) {
    body {
        font-size:0.8rem;
    }
    .main_c {
        width:100%;
        min-height:70vh;
    }
    .top_icon_c img {
        width:18%;
    }
    .top_image_c img {
        width:100%;
    }
    .copyright_c {
        font-size:0.9rem;
    }
}

body {
    background-color: rgba(72,74,84,1);
    width:100vw;
    height:100vh;
    overflow-x: hidden;
}
a {
    text-decoration: none;
    color: #FFF;
}
a:hover {
    color: #EEE;
}

.main_c {
    font-size: 1em;
    color:#FFF;
}
.top_c {
    padding-top:5vh;
}
.under_line_c img {
    width:100%;
}

.content_c {
    min-height: 50vh;
}
.footer_c {
    color:#FFF;
    height: 13vh;
}
.footer_c hr {
    width:50vw;
    border:none;
    height: 3px;
    background-color: #FFF;
    margin-left: auto;
    margin-right: auto;
}
.copyright_c {
    font-size: 0.5em;
    text-align: center;
    margin-top:20px;
}
.no_display_c {
    display: none;
}