@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600&family=Shippori+Mincho:wght@500;600&display=swap";:root{--color-paper:#ebe4d8;--color-paper-sheet:#f3ece1;--color-ink:#1a1816;--color-ink-soft:#2e2a26;--color-muted:#5c554c;--color-seal:#a02820;--color-accent:#c0392b;--color-accent-hover:#9c2f24;--color-rule:#1a181659;--font-heading:"Shippori Mincho", "Noto Sans JP", serif;--font-body:"Noto Sans JP", system-ui, sans-serif;--shadow-paper:2px 3px 0 #1a18160f, 8px 12px 28px #1a181612;--radius:2px;--content-max:720px}*,:before,:after{box-sizing:border-box}html{background-color:var(--color-paper);height:100%}body.theme-kawaraban{min-height:100%;color:var(--color-ink);background-color:var(--color-paper);font-family:var(--font-body);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background-image:linear-gradient(#fffcf62e 0%,#fffcf600 28%),linear-gradient(90deg,#00000005 1px,#0000 1px),linear-gradient(#00000005 1px,#0000 1px);background-size:auto,100% 100%,100% 2.75rem;background-attachment:scroll;margin:0;font-size:1rem;line-height:1.72}body.theme-kawaraban:before{content:"";pointer-events:none;opacity:.035;z-index:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");position:fixed;inset:0}#root{z-index:1;background-color:var(--color-paper);min-height:100dvh;position:relative}a{color:var(--color-accent);text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--color-accent-hover)}.app-shell{background-color:var(--color-paper);flex-direction:column;min-height:100dvh;display:flex}.app-main{background-color:var(--color-paper);flex:1;width:100%;max-width:920px;margin:0 auto;padding:1.25rem 1rem 2.5rem}.paper-sheet{background-color:var(--color-paper-sheet);border:3px double var(--color-rule);min-height:min(70vh,640px);box-shadow:var(--shadow-paper);background-image:linear-gradient(#fffcf659 0%,#f3ece100 40%);padding:1.75rem 1.35rem 2.25rem;position:relative}.paper-sheet:before,.paper-sheet:after{content:"";border:1px solid var(--color-rule);pointer-events:none;width:12px;height:12px;position:absolute}.paper-sheet:before{border-bottom:none;border-right:none;top:10px;left:10px}.paper-sheet:after{border-top:none;border-left:none;bottom:10px;right:10px}@media (width<=640px){.paper-sheet{padding:1.35rem 1rem 1.75rem}}.site-header{border-bottom:3px double var(--color-rule);background:linear-gradient(#f3ece1f7 0%,#ebe4d8eb 100%)}.site-header__inner{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1rem;max-width:920px;margin:0 auto;padding:1rem 1.25rem 1.1rem;display:flex}.site-masthead{flex-direction:column;gap:.2rem;display:flex}.site-title{font-family:var(--font-heading);letter-spacing:.04em;color:var(--color-ink);font-size:clamp(1.25rem,4vw,1.55rem);font-weight:600;line-height:1.2;text-decoration:none}.site-title:hover{color:var(--color-seal)}.site-masthead__subtitle{letter-spacing:.28em;color:var(--color-muted);margin:0;font-size:.72rem;font-weight:500}.site-nav{gap:1.1rem;display:flex}.site-nav__link{color:var(--color-muted);letter-spacing:.06em;font-size:.95rem;font-weight:600;text-decoration:none}.site-nav__link:hover{color:var(--color-seal)}.site-nav__link.active{color:var(--color-ink);text-decoration:underline;-webkit-text-decoration-color:var(--color-seal);text-decoration-color:var(--color-seal);text-underline-offset:4px}.site-footer{border-top:3px double var(--color-rule);text-align:center;background-color:var(--color-paper);background-image:linear-gradient(180deg, #ebe4d8eb 0%, var(--color-paper) 100%);padding:1.35rem 1rem 1.5rem}.site-footer__ornament{border-block:2px solid var(--color-rule);border-inline:1px solid var(--color-rule);opacity:.7;width:48px;height:6px;margin:0 auto .85rem}.site-footer__copyright{color:var(--color-muted);letter-spacing:.03em;margin:0 0 .65rem;font-size:.8rem}.site-footer__nav{flex-wrap:wrap;justify-content:center;align-items:center;gap:.35rem .5rem;margin:0 0 .85rem;font-size:.86rem;display:flex}.site-footer__link{color:var(--color-seal);font-weight:600;text-decoration:none}.site-footer__link:hover{text-underline-offset:3px;text-decoration:underline}.site-footer__sep{color:var(--color-muted);-webkit-user-select:none;user-select:none}.site-footer__text{color:var(--color-muted);letter-spacing:.04em;margin:0;font-size:.82rem}.page-hero{align-items:stretch;gap:.85rem;margin-bottom:1.35rem;display:flex}.page-hero__label{writing-mode:vertical-rl;text-orientation:upright;font-family:var(--font-heading);letter-spacing:.35em;color:var(--color-seal);border-inline-start:3px double var(--color-seal);flex-shrink:0;padding:.15rem .25rem;font-size:.95rem;font-weight:600;line-height:1}.page__title{font-family:var(--font-heading);color:var(--color-ink-soft);flex:1;margin:0;font-size:clamp(1.65rem,4.5vw,2.1rem);font-weight:600;line-height:1.15}.page__title--ruled{border-bottom:1px solid var(--color-rule);padding-bottom:.5rem}.page__lede{color:var(--color-muted);max-width:var(--content-max);margin:0 0 1.75rem;font-size:.98rem}.page-status{color:var(--color-muted);margin:0 0 1rem}.page-status--error{color:var(--color-accent);font-weight:500}.inline-code{background:#1a18160f;border-radius:2px;padding:.1em .35em;font-family:ui-monospace,Consolas,monospace;font-size:.9em}.article-list{flex-direction:column;gap:0;margin:0;padding:0;list-style:none;display:flex}.article-list__item{border-bottom:1px solid var(--color-rule);padding:1.35rem 0}.article-list__item:first-child{padding-top:.25rem}.article-list__item:last-child{border-bottom:none;padding-bottom:0}.article-card{grid-template-columns:auto 1fr;align-items:start;gap:1rem 1.15rem;display:grid}.article-card__date-stamp{writing-mode:vertical-rl;text-orientation:mixed;font-family:var(--font-body);letter-spacing:.08em;color:var(--color-muted);white-space:nowrap;border:1px solid var(--color-rule);background:#fffcf673;grid-column:1;padding:.35rem .15rem;font-size:.78rem;font-weight:600}.article-card__body{grid-column:2;min-width:0}.article-card__category{margin:0 0 .45rem}.category-chip{letter-spacing:.05em;color:var(--color-seal);border:1px solid var(--color-rule);background:#c0392b12;padding:.2rem .5rem;font-size:.72rem;font-weight:600;text-decoration:none;display:inline-block}.category-chip:hover{color:var(--color-accent-hover);border-color:#a0282073}@media (width<=540px){.article-card{grid-template-columns:1fr}.article-card__date-stamp{writing-mode:horizontal-tb;text-orientation:mixed;justify-self:start}}.article-list__title{font-family:var(--font-heading);margin:0 0 .5rem;font-size:clamp(1.12rem,3vw,1.35rem);font-weight:600;line-height:1.35}.article-list__title a{color:var(--color-ink-soft);text-decoration:none}.article-list__title a:hover{color:var(--color-seal)}.article-list__excerpt{color:var(--color-ink);margin:0 0 .65rem;font-size:.96rem}.article-list__read{font-size:.92rem;font-weight:600}.article-header{margin-bottom:1.5rem;position:relative}.article-header__eyebrow{font-family:var(--font-heading);letter-spacing:.5em;color:var(--color-seal);margin:0 0 .35rem;font-size:.85rem;font-weight:600}.article-header__title{font-family:var(--font-heading);color:var(--color-ink-soft);margin:0 0 .5rem;font-size:clamp(1.45rem,4vw,2rem);font-weight:600;line-height:1.25}.article-header__category{margin:0 0 .65rem}.article-header__meta{color:var(--color-muted);margin:0;font-size:.9rem}.article-body{border-top:1px solid var(--color-rule);padding-top:1.25rem}.article-body p{text-align:justify;text-justify:inter-word;margin:0 0 1rem}.article-back{border-top:1px dashed var(--color-rule);margin-top:2rem;padding-top:1rem}.prose__subhead{font-family:var(--font-heading);color:var(--color-ink-soft);margin:1.75rem 0 .75rem;font-size:1.2rem}.prose__h3{font-family:var(--font-heading);color:var(--color-ink-soft);margin:1.35rem 0 .5rem;font-size:1.05rem;font-weight:600}.prose .prose-list{color:var(--color-ink);margin:0 0 1rem;padding-left:1.35rem}.prose .prose-list li{margin-bottom:.5rem}.category-list{margin:0;padding:0;list-style:none}.category-list__item{border-bottom:1px solid var(--color-rule)}.category-list__item:last-child{border-bottom:none}.category-list__link{color:var(--color-ink-soft);justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 0;font-size:1.02rem;font-weight:600;text-decoration:none;display:flex}.category-list__link:hover .category-list__name{color:var(--color-seal)}.category-list__arrow{color:var(--color-muted);font-size:.95rem}.page-back{border-top:1px dashed var(--color-rule);margin-top:2rem;padding-top:1rem}.preview-banner{color:var(--color-ink-soft);background:#b48c3c1f;border:1px solid #8c642859;margin:0 0 1.25rem;padding:.65rem .75rem;font-size:.88rem;line-height:1.45}.home-view-all{border-top:1px dashed var(--color-rule);text-align:center;margin:1.75rem 0 0;padding-top:1.25rem}.home-view-all__link{letter-spacing:.02em;font-size:.98rem;font-weight:600}.pagination{border-top:1px solid var(--color-rule);margin:2rem 0 0;padding-top:1.25rem}.pagination__inner{flex-wrap:wrap;justify-content:center;align-items:center;gap:.75rem 1rem;display:flex}.pagination__step{color:var(--color-seal);font-size:.9rem;font-weight:600;text-decoration:none}.pagination__step:hover{color:var(--color-accent-hover)}.pagination__step--disabled{color:var(--color-muted);cursor:not-allowed;font-weight:500}.pagination__nums{flex-wrap:wrap;justify-content:center;align-items:center;gap:.35rem;margin:0;padding:0;list-style:none;display:flex}.pagination__num{min-width:2.25rem;height:2.25rem;color:var(--color-ink-soft);border:1px solid var(--color-rule);background:#fffcf659;justify-content:center;align-items:center;padding:0 .35rem;font-size:.92rem;font-weight:600;text-decoration:none;display:inline-flex}.pagination__num:hover{color:var(--color-seal);border-color:#a0282059}.pagination__num--current{color:#fdf8f2;background:var(--color-seal);border-color:var(--color-seal);cursor:default}.pagination__gap{color:var(--color-muted);-webkit-user-select:none;user-select:none;padding:0 .2rem}.disclaimer-modal{z-index:50;place-items:center;padding:1rem;display:grid;position:fixed;inset:0}.disclaimer-modal__backdrop{background:#1a161280;position:absolute;inset:0}.disclaimer-modal__panel{width:100%;max-width:420px;padding:1.5rem 1.35rem;position:relative}.disclaimer-modal__panel--notice{background:var(--color-paper-sheet);border:3px double var(--color-rule);box-shadow:var(--shadow-paper)}.disclaimer-modal__body{color:var(--color-ink);margin:0 0 1.25rem;font-size:.98rem}.disclaimer-modal__button{appearance:none;border:2px solid var(--color-seal);border-radius:var(--radius);background:var(--color-seal);color:#fdf8f2;font:inherit;letter-spacing:.04em;cursor:pointer;width:100%;padding:.65rem 1rem;font-weight:600}.disclaimer-modal__button:hover{background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.disclaimer-modal__button:focus-visible{outline:2px solid var(--color-seal);outline-offset:2px}