:root{--cream:#fbf6e8;--ink:#2b2b2b;--gray:#787880;--gold:#a87c26;--goldbar:#c99a3a}*{box-sizing:border-box}html{font-size:18px;scroll-behavior:smooth}@media (max-width:600px){html{font-size:16px}}body{margin:0;background:var(--cream);color:var(--ink);font-family:Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;line-height:1.9}.site-header{max-width:1120px;margin:0 auto;padding:48px 20px 8px}.site-brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}.site-kiku{display:block}.site-title{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.9rem;font-weight:700;color:var(--ink);text-decoration:none}.site-tagline{color:var(--gray);font-size:.9rem;margin:4px 0 0}main{max-width:1120px;margin:0 auto;padding:24px 20px 64px}.article{max-width:800px;margin:0 auto}.site-footer{max-width:1120px;margin:0 auto;padding:24px 20px 48px;color:var(--gray);font-size:.8rem;border-top:1px solid #e6ddc8}.home-section{margin-bottom:44px}.section-title{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.3rem;font-weight:700;color:var(--ink);margin:0 0 18px;padding-left:12px;border-left:5px solid var(--goldbar)}.article-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:24px;gap:24px}@media (max-width:900px){.article-list{grid-template-columns:repeat(2,1fr)}}.article-list li{margin:0}.article-card{display:flex;flex-direction:column;height:100%;border:1px solid #e6ddc8;border-radius:12px;background:#fffdf7;overflow:hidden;text-decoration:none;transition:border-color .15s,box-shadow .15s}.article-card:hover{border-color:var(--goldbar);box-shadow:0 4px 14px rgba(160,130,40,.14)}.article-card .thumb{position:relative;display:block;width:100%;aspect-ratio:1.9/1;overflow:hidden;background:var(--cream);border-bottom:1px solid #ece3ce}.article-card .thumb img{width:100%;height:100%;object-fit:cover;display:block}.article-card .category{position:absolute;top:8px;left:8px;font-size:.72rem;color:var(--gold);background:rgba(255,253,247,.92);border:1px solid var(--goldbar);border-radius:4px;padding:1px 8px}.article-card .date{position:absolute;bottom:8px;right:8px;color:var(--gray);background:var(--cream);border-radius:4px;padding:1px 7px;font-size:.74rem}.article-card .body{display:block;padding:11px 16px 13px}.article-card .title{display:block;font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:.9rem;font-weight:700;line-height:1.5;color:var(--ink)}.article-card:hover .title{color:var(--gold)}.article-card .description{display:block;color:var(--gray);font-size:.86rem;line-height:1.7;margin-top:6px}@media (max-width:640px){.article-list{grid-template-columns:1fr}}.article h1{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.7rem;line-height:1.6;padding-top:16px;border-top:6px solid var(--goldbar)}.article .date{color:var(--gray);font-size:.85rem}.article h2{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.3rem;margin-top:2.5em;padding-left:12px;border-left:5px solid var(--goldbar);scroll-margin-top:20px}.toc{margin:28px 0 8px;padding:18px 22px;background:#f6efdd;border:1px solid #e6ddc8;border-radius:10px}.toc-title{margin:0 0 10px;font-weight:700;font-size:.95rem;color:var(--ink)}.toc ol{margin:0;padding-left:1.4em}.toc li{margin:4px 0;line-height:1.6}.toc a{color:#6a5a2e;text-decoration:none}.toc a:hover{color:var(--gold);text-decoration:underline}.article img{max-width:100%;height:auto;border-radius:6px}.article table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.95rem;line-height:1.7;border:1px solid #e6ddc8}.article thead th{background:#f2e8cf;color:var(--ink);font-weight:700;text-align:center}.article td,.article th{border:1px solid #e6ddc8;padding:10px 14px;vertical-align:top;text-align:left}.article tbody td:first-child,.article tbody th{background:#f9f3e2;font-weight:700;white-space:nowrap}.article tbody tr:nth-child(2n) td:not(:first-child){background:#fdfaf0}.article blockquote{margin:1em 0;padding:2px 18px;border-left:4px solid var(--goldbar);background:#f6efdd;color:#4a4a4a}.article hr{border:none;border-top:1px solid #e6ddc8;margin:2.5em 0}.article a{color:var(--gold)}.breadcrumb{margin:0 0 14px;font-size:.78rem;color:var(--gray);overflow-x:auto;white-space:nowrap}.breadcrumb ol{list-style:none;margin:0;padding:0}.breadcrumb li,.breadcrumb ol{display:inline-flex;align-items:center;gap:6px}.breadcrumb li+li:before{content:"＞";color:#c9bfa4}.breadcrumb a{color:var(--gray);text-decoration:none}.breadcrumb a:hover{color:var(--gold);text-decoration:underline}.breadcrumb li[aria-current=page] span{color:var(--ink)}.home-intro{margin:4px 0 40px;padding:20px 22px;background:#f6efdd;border:1px solid #e6ddc8;border-radius:10px}.home-intro-title{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.15rem;font-weight:700;margin:0 0 8px;color:var(--ink)}.home-intro p{margin:0;font-size:.92rem;line-height:1.85;color:#4a4a4a}.home-intro-link{margin-top:10px!important;font-size:.86rem}.home-intro-link a,.more-link a,.site-profile-link a{color:var(--gold);text-decoration:none;font-weight:700}.home-intro-link a:hover,.more-link a:hover,.site-profile-link a:hover{text-decoration:underline}.more-link{margin:16px 0 0;text-align:right;font-size:.9rem}.section-title-link{color:var(--ink);text-decoration:none}.section-title-link:hover{color:var(--gold);text-decoration:underline}.category-chips{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);grid-gap:14px;gap:14px}.category-chip{display:block;height:100%;padding:14px 18px;border:1px solid #e6ddc8;border-radius:10px;background:#fffdf7;text-decoration:none;transition:border-color .15s,box-shadow .15s}.category-chip:hover{border-color:var(--goldbar);box-shadow:0 4px 14px rgba(160,130,40,.14)}.category-chip-name{display:block;font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.05rem;font-weight:700;color:var(--ink)}.category-chip-desc{display:block;margin-top:4px;font-size:.8rem;line-height:1.6;color:var(--gray)}.category-lead{margin:-6px 0 18px;color:var(--gray);font-size:.9rem}.empty-note{color:var(--gray);font-size:.92rem}.site-profile{margin-top:48px;padding:22px 24px;background:#f6efdd;border:1px solid #e6ddc8;border-radius:10px}.site-profile .site-profile-title{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:1.1rem;font-weight:700;margin:0 0 10px;padding:0;border:none;color:var(--ink)}.site-profile p{margin:0 0 8px;font-size:.9rem;line-height:1.85;color:#4a4a4a}.site-profile-link{margin:10px 0 0!important;font-size:.86rem}.footer-brand{font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-weight:700;font-size:1rem;color:var(--ink);margin:0 0 12px}.footer-nav{display:flex;flex-wrap:wrap;gap:10px 20px;margin-bottom:14px}.footer-nav a{color:var(--gray);text-decoration:none;font-size:.82rem}.footer-nav a:hover{color:var(--gold);text-decoration:underline}.footer-copy{margin:0;font-size:.78rem}@media (max-width:600px){.category-chips{grid-template-columns:1fr}}