.is-error404 .st-PageIntro_Title{background-image:url("../img/bg_error404_01_sp.jpg")}@media screen and (min-width: 700px){.is-error404 .st-PageIntro_Title{background-image:url("../img/bg_error404_01_pc.jpg")}}.error404-Message{max-width:640px;margin-top:70px;margin-inline:auto;padding-inline:20px}.error404-Message_Title{font-size:1.25rem;font-weight:700}.error404-Message_Title+.error404-Message_Text{margin-top:15px}@media screen and (min-width: 960px){.error404-Message{margin-top:97px;padding-inline:40px}}.error404-Back{max-width:400px;margin:60px auto 194px;padding-inline:20px}.error404-Back .sw-Btn03{width:100%}@media screen and (min-width: 960px){.error404-Back{padding-inline:40px;margin-top:80px}}