@charset "utf-8";

.bg_gray {
    padding: 40px;
    background: #FAFAFA;
}

.bg_gray img {
    max-width: 286px;
    margin: auto;
}
/* 広報 */
.pdf_thumb {
    background: #FAFAFA;
    display: flex;
    justify-content: center;
    height: 250px;
    overflow: hidden;
    padding: 20px 40px;
    box-sizing: border-box;
}
.pdf_thumb a[href$=".pdf"] {
    padding: 0;
    background: none;
}
.pdf_thumb img {
    width: auto;
    height: 100%;
}
/*  */

@media screen and (max-width: 767px) {
    .bg_gray {
        padding: 40px 20px;
    }
    /* 広報 */
    .pdf_thumb{
        height: auto;
    }
    .pdf_thumb img{
        max-width: 70%;
    }

    /*  */
}