.pageimages img {
    width: 100%;
}

#main {
    font-family: 'Kosugi Maru', sans-serif;
    max-width: 960px;
    margin: 0 auto;
}

.zenbun {
    margin-top: 70px;
}

p {
    font-size: 1em;
    text-align: left;
    margin: 1em 2em 1em 2em;
}

h1 {
    font-size: 1.5em;
    color: #0000A0;
}

h2 {
    font-size: 1.2em;
    color: red;
}

ol {
    margin-left: 2em;
    margin-right: 2em;
    text-align: left;
}

.dload {
    color: black;
}

#dloadbox {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.dloadpart {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: start;
    width: calc(90% / 4);
    max-width: 200px;
}

.pdload {
    text-align: center;
}

.fileimage {
    width: 80px;
    height: 100px;
    text-align: center;
}

/*小さな画面
-----------------------------------*/

@media screen and (max-width: 520px) {
#main {
    font-family: 'Kosugi Maru', sans-serif;
    width: 80%;
    margin: 0 auto;
}

.dloadpart {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: start;
    width: calc(100% / 3);
}

.pdload {
    text-align: center;
    width: calc(100% - 6px);
    padding: 0 3px;
    font-size: .75em;
}


}