.floating-banner{text-align:center;width:calc(100% / 1);position:fixed;bottom:0;right:0;z-index:9999;transition:.3s;cursor:pointer}.floating-banner:hover{opacity:.8}.pc{width:100%;height:100px;object-fit:cover}.floating-banner:hover{opacity:.9}.sp{display:none}@media screen and (max-width:990px){.pc{display:none}}@media screen and (max-width:560px){.sp{display:inline-block;width:100%}}.page-linkage .content_article_ttl{margin-top:2rem;margin-bottom:2rem;padding-bottom:1.5rem;font-size:2.2rem;font-weight:400;line-height:1.6;border-bottom:1px solid #ccc}@media screen and (min-width:768px){.page-linkage .content_article_ttl{margin-top:5rem;margin-bottom:4rem;padding-bottom:2rem;font-size:3.2rem;line-height:1.4}}