@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP&family=Noto+Serif+JP:wght@400..900&display=swap");:root{--red:#e62727;--blue:#1e93ab;--gray1:#f3f2ec;--gray2:#dcdcdc;--gray3:#333;--fontSans:"Noto Sans JP",sans-serif;--fontSerif:"Noto Serif JP",serif}p{font-size:4vw;font-family:var(--fontSans);margin:2.666666667vw .5em}a{color:var(--blue)}a:hover{text-decoration:underline}footer{margin-top:50px;padding-top:30px;background-color:var(--gray1)}footer div:not([class]){text-align:right;margin:0 auto;padding:5px;width:90%}@media screen and (min-width:768px){footer div:not([class]){max-width:900px}}.fnav_outer{margin:0 auto;width:90%}@media screen and (min-width:768px){.fnav_outer{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;max-width:900px}}.fnav_outer nav ul li{padding-left:1em}.article_page h2{color:var(--gray3);margin:10.66666667vw auto 4vw;padding:1.5em .5em 0;position:relative}.article_page h2:before{content:attr(data-number);color:#d9f4ff;font-size:3em;line-height:1;position:absolute;bottom:0;left:0;z-index:-1;pointer-events:none}.article_page h3{margin:8vw auto 4vw}.article_page h4{margin:5.333333333vw auto 4vw}.article_page table{margin:2.666666667vw .5em}.article_page table caption{text-align:left}.article_page table th{font-size:3.733333333vw;text-align:left}.article_page table td{font-size:3.733333333vw;text-align:left}.article_page .block_h3{margin-left:1em}@media screen and (min-width:768px){.article_page .block_h4{margin-left:1em}}.article_single h2{color:var(--gray3);margin:10.66666667vw auto 4vw;padding-top:1.5em;position:relative}.article_single h2:before{content:attr(data-number);color:#d9f4ff;font-size:3em;line-height:1;position:absolute;bottom:0;left:0;z-index:-1;pointer-events:none}.article_single h3{margin:8vw auto 4vw}.article_single h4{margin:5.333333333vw auto 4vw}.article_single table{margin:2.666666667vw .5em}.article_single table caption{text-align:left}.article_single table th{font-size:3.733333333vw;text-align:left}.article_single table td{font-size:3.733333333vw;text-align:left}.article_single .block_h3{margin-left:1em}@media screen and (min-width:768px){.article_single .block_h4{margin-left:1em}}