.reference-origin{padding:18px 22px;margin:24px 0 32px;border:1px solid #d1ded6;border-left:4px solid #467561;background:#f2f6f2;font-size:12px;line-height:1.9}.reference-origin strong{font-size:15px}.reference-origin p{font-size:12px!important;margin:8px 0!important}.reference-origin a{text-decoration:underline}
.reference-article-content{overflow-wrap:anywhere;line-height:2.1;font-size:15px}.reference-article-content p{margin:1.4em 0}.reference-article-content h2,.reference-article-content h3,.reference-article-content h4{scroll-margin-top:100px}.post .reference-article-content h2{margin:48px 0 26px;padding:18px 22px;background:#183f45;color:#fff;font-size:23px;line-height:1.6}.post .reference-article-content h3{margin:32px 0 20px;padding:10px 0 10px 16px;border-left:4px solid #547a69;border-bottom:1px solid #d8e2db;font-size:19px;line-height:1.7}.reference-article-content h4{font-size:17px;margin:24px 0 12px}.reference-article-content ul,.reference-article-content ol{padding-left:1.6em;margin:20px 0}.reference-article-content li{margin:8px 0}.reference-article-content mark{background:#fff1b7;color:inherit}.reference-article-content figure{margin:28px 0}.reference-article-content img{max-width:100%;height:auto;object-fit:contain}.reference-article-content .wp-block-image{text-align:center}.reference-article-content figcaption{font-size:12px;color:#6b7e74;text-align:center;margin:8px 0}.reference-article-content .sp_only{display:none}.reference-article-content table{width:100%;border-collapse:collapse;font-size:13px}.reference-article-content .wp-block-table{overflow-x:auto}.reference-article-content td,.reference-article-content th{border:1px solid #d4ded7;padding:12px 15px;min-width:90px}.reference-article-content th{background:#edf3ee}.reference-article-content blockquote{margin:24px 0;padding:20px 24px;border:1px solid #d1dce0;border-left:4px solid #759484;border-radius:5px;background:#f8faf8}.reference-article-content blockquote.twitter-tweet{max-width:550px;margin:26px auto;background:#fff;box-shadow:0 4px 20px #173b4308}.reference-article-content blockquote p{margin:0 0 12px}.reference-article-content blockquote a{font-size:12px}.reference-article-content .swell-block-balloon{display:flex;align-items:center;gap:16px;margin:24px 0}.reference-article-content .swell-block-balloon__person{flex:0 0 70px;text-align:center;font-size:11px}.reference-article-content .swell-block-balloon__icon{width:58px;height:58px;margin:0 auto}.reference-article-content .swell-block-balloon__icon img{width:58px;height:58px;border-radius:50%;object-fit:cover}.reference-article-content .swell-block-balloon__body{flex:1;border:1px solid #d9e3dd;border-radius:8px;padding:16px;background:#f8faf7}.reference-article-content .swell-block-balloon__body p{margin:0}.reference-article-content .swell-block-capbox,.reference-article-content .wp-block-group.is-style-dent_box{border:1px solid #cbdacf;padding:18px 22px;margin:25px 0;border-radius:4px}.reference-article-content .cap_box_ttl{font-weight:700;border-bottom:1px solid #d0dfd4;padding-bottom:10px;color:#214b3d}.reference-article-content .p-blogCard{display:block;border:1px solid #d1dcd5;padding:18px;margin:24px 0;background:#fff}.reference-article-content .p-blogCard__inner{display:flex;gap:16px}.reference-article-content .p-blogCard__thumb{flex:0 0 130px;margin:0}.reference-article-content .p-blogCard__thumb img{width:130px}.reference-article-content .p-blogCard__title{font-size:14px;font-weight:700}.reference-article-content .p-blogCard__excerpt{font-size:12px;line-height:1.7;color:#6b7973}.reference-article-content .swell-block-button{margin:20px 0;text-align:center}.reference-article-content .swell-block-button__link{display:inline-block;padding:13px 24px;border-radius:999px;background:#087c49;color:#fff;font-weight:700;font-size:14px}.reference-article-content .is-style-big_icon_point,.reference-article-content .is-style-big_icon_check{padding:20px;border:1px solid #c6d7ce;background:#f2f7f3}.reference-article-content .has-border{border:1px solid #d4ded8;padding:18px}.reference-toc{padding:20px 24px!important;background:#f6f8f5;border:1px solid #d2dcd4!important;margin:30px 0!important}.reference-toc summary{padding:0!important;font-weight:700;cursor:pointer}.reference-toc summary:after{display:none}.reference-toc ol{padding-left:1.3em;margin-bottom:0}.reference-toc li{font-size:13px;line-height:1.8}.reference-toc .level-h3{margin-left:16px}.reference-toc .level-h4{margin-left:30px;font-size:12px}.reference-cta{padding:26px;text-align:center;border:1px solid #d0dbd4;background:#f3f7f3;margin:35px 0}.reference-cta strong{font-size:20px}.reference-cta p{font-size:13px;margin:12px 0 18px}.reference-image-unavailable{display:block;padding:18px;border:1px dashed #a9b7ae;font-size:12px;color:#62766a}
@media(max-width:680px){.reference-article-content{font-size:13px}.post .reference-article-content h2{font-size:19px;padding:15px 17px}.post .reference-article-content h3{font-size:17px}.reference-article-content .pc_only{display:none}.reference-article-content .sp_only{display:block}.reference-toc{padding:18px!important}.reference-article-content .p-blogCard__thumb{flex-basis:85px}.reference-article-content .p-blogCard__thumb img{width:85px}.reference-article-content .swell-block-balloon{gap:10px}.reference-article-content .swell-block-balloon__person{flex-basis:52px}.reference-article-content .swell-block-balloon__icon,.reference-article-content .swell-block-balloon__icon img{width:48px;height:48px}.reference-article-content .swell-block-balloon__body{padding:12px}.reference-article-content blockquote{padding:16px}.reference-cta{padding:22px 12px}}

.reference-dates{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:#6c7a73;margin:0 0 18px}.reference-date-note{font-size:12px!important;color:#786247}.reference-owner-label{font-size:11px;letter-spacing:.16em;color:#6e8276}.reference-owner h3{font-size:23px!important;margin:12px 0}.reference-owner p{font-size:13px;line-height:1.9;margin:12px 0}.reference-owner a{font-size:12px}.reference-side-search label{display:block;font-size:12px;margin-bottom:10px}.reference-side-search form>div{display:flex;gap:0}.reference-side-search input{width:100%;min-width:0;border:1px solid #cfdbd3;padding:10px;font-size:12px;background:white}.reference-side-search button{border:0;background:#173f45;color:white;padding:10px 13px;white-space:nowrap;cursor:pointer}.reference-side-toc{position:static;top:auto;max-height:none;overflow:visible}.reference-side-toc ol{padding-left:18px}.reference-side-toc li{font-size:11px;line-height:1.7;margin:8px 0}.reference-side-toc .level-h3{margin-left:8px}.reference-side-toc .level-h4{margin-left:14px}@media(max-width:960px){.reference-side-toc{position:static;max-height:none}}

/* Own article thumbnails; keep the caption above the image and text. */
.reference-article-content .p-blogCard__inner{display:grid;grid-template-columns:160px minmax(0,1fr);gap:12px 20px;align-items:start}
.reference-article-content .p-blogCard__caption{grid-column:1/-1;display:block;width:max-content;max-width:100%;white-space:nowrap;font-size:12px;font-weight:700;line-height:1.6;color:#527669}
.reference-article-content .p-blogCard__thumb{grid-column:1;width:100%;min-width:0;margin:0}
.reference-article-content .p-blogCard__thumb figure{margin:0}
.reference-article-content .p-blogCard__thumb img{display:block;width:100%;height:auto;border-radius:3px}
.reference-article-content .p-blogCard__body{grid-column:2;min-width:0}
.reference-article-content .p-blogCard__title{display:block;line-height:1.8;margin-bottom:7px}
.reference-article-content .p-blogCard__excerpt{display:block;line-height:1.8}
/* SWELL's actual conversation classes use c-balloon, not the wrapper name. */
.reference-article-content .swell-block-balloon{display:block;margin:26px 0}
.reference-article-content .c-balloon{display:grid;grid-template-columns:64px minmax(0,1fr);gap:18px;align-items:start;width:100%}
.reference-article-content .c-balloon__icon{grid-column:1;grid-row:1;width:64px;min-width:0;text-align:center}
.reference-article-content .c-balloon__icon img{display:block;width:64px;height:64px;max-width:64px;object-fit:cover;border-radius:50%;border:1px solid #d4ded8}
.reference-article-content .c-balloon__iconName{display:block;font-size:10px;line-height:1.6;margin-top:7px;overflow-wrap:anywhere}
.reference-article-content .c-balloon__body{grid-column:2;grid-row:1;position:relative;min-width:0;padding:16px 20px;border:1px solid #d4ded8;background:#f5f8f5;border-radius:10px}
.reference-article-content .c-balloon__text p{margin:0;font-size:14px;line-height:1.9}
.reference-article-content .c-balloon__body:before{content:"";position:absolute;left:-7px;top:22px;width:12px;height:12px;background:#f5f8f5;border-left:1px solid #d4ded8;border-bottom:1px solid #d4ded8;transform:rotate(45deg)}
.reference-article-content .c-balloon.-bln-right{grid-template-columns:minmax(0,1fr) 64px}
.reference-article-content .c-balloon.-bln-right .c-balloon__icon{grid-column:2}
.reference-article-content .c-balloon.-bln-right .c-balloon__body{grid-column:1}
.reference-article-content .c-balloon.-bln-right .c-balloon__body:before{left:auto;right:-7px;transform:rotate(225deg)}
@media(max-width:540px){.reference-article-content .p-blogCard{padding:14px}.reference-article-content .p-blogCard__inner{grid-template-columns:100px minmax(0,1fr);gap:10px 12px}.reference-article-content .p-blogCard__title{font-size:13px}.reference-article-content .p-blogCard__excerpt{font-size:11px}.reference-article-content .c-balloon{grid-template-columns:52px minmax(0,1fr);gap:12px}.reference-article-content .c-balloon.-bln-right{grid-template-columns:minmax(0,1fr) 52px}.reference-article-content .c-balloon__icon{width:52px}.reference-article-content .c-balloon__icon img{width:52px;height:52px;max-width:52px}.reference-article-content .c-balloon__body{padding:12px 14px}.reference-article-content .c-balloon__text p{font-size:13px}}
@media(max-width:380px){.reference-article-content .p-blogCard__inner{grid-template-columns:minmax(0,1fr)}.reference-article-content .p-blogCard__body{grid-column:1}.reference-article-content .p-blogCard__thumb{max-width:180px}}

/* Let wide tables scroll inside the article without expanding its grid column. */
.layout > .post{min-width:0}

/* Original explanatory diagrams are deliberately distinct from actual UI. */
.reference-article-content img.original-diagram{display:block;width:100%;max-width:580px;height:auto;margin:16px auto;border-radius:12px}.reference-article-content .kaerebalink-box img.original-illustration{width:150px;max-width:100%;height:auto}

/* Exact image placement links in the saved photo catalog. */
.individual-photo{scroll-margin-top:100px}

/* 2026-09-27 書き足し記事の表：スマホでは最小幅を持たせ、表の中だけ横スクロール */
.reference-article-content .wp-block-table{margin:22px 0;-webkit-overflow-scrolling:touch}
.reference-article-content .wp-block-table th{white-space:nowrap}
@media (max-width:760px){.reference-article-content .wp-block-table table{min-width:600px}.reference-article-content .wp-block-table{position:relative;padding-bottom:4px}}
@media (max-width:760px){.reference-article-content .wp-block-table::before{display:block;font-size:11px;color:#6a748f;margin:0 0 6px;content:"表は横にスクロールできます →"}html[lang=en] .reference-article-content .wp-block-table::before{content:"Scroll sideways to see the full table →"}html[lang=ko] .reference-article-content .wp-block-table::before{content:"표는 옆으로 스크롤할 수 있습니다 →"}html[lang=zh-CN] .reference-article-content .wp-block-table::before{content:"表格可左右滑动查看 →"}html[lang=zh-TW] .reference-article-content .wp-block-table::before{content:"表格可左右滑動查看 →"}}