#security .page_header .en{font-size:21.2rem}@media screen and (max-width: 768px){#security .page_header .en{font-size:7.2rem}}#security #page_structure{padding-inline:28rem}@media screen and (max-width: 768px){#security #page_structure{padding-inline:4rem}}#security #page_structure .contents{line-height:1.68}#security #page_structure .btn_area{margin-top:9.8rem;display:flex;justify-content:center} #page_structure .end{text-align: end;}