@charset "UTF-8";
.top_about { padding: 30px 3%; margin-bottom: 45px; border: solid 1px #a0a0a0; }
.top_about_ttl { margin-bottom: 30px; }
.top_cat { margin-bottom: 45px; }
.top_cat_sub_ttl { margin: 30px 0; border: solid 1px #000000; background: #000; color: #fff; padding: 10px 3%; width: fit-content; border-radius: 36px; }
@media screen and (max-width: 768px){
    .top_cat_sub_ttl { width: 93%; text-align: center; }
}