:root{--ink:#242424;--muted:#737373;--line:#e9e7e2;--paper:#fff;--soft:#f6f4ef;--accent:#e46758;--accent-soft:#fff1ed}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:'Noto Sans JP',-apple-system,BlinkMacSystemFont,'Hiragino Sans',sans-serif}.site-header{padding:32px 20px 18px;text-align:center}.site-logo{display:inline-flex}.site-logo img{height:72px;width:auto;object-fit:contain}.site-tagline{margin:8px 0 18px;font-size:18px;font-weight:700;letter-spacing:-.02em}.site-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;max-width:720px;margin:auto;padding:6px;border:1px solid var(--line);border-radius:18px;background:var(--soft);box-shadow:0 8px 24px rgba(20,20,20,.06)}.site-nav a{min-height:56px;display:flex;align-items:center;justify-content:center;border-radius:13px;color:#777;font-size:13px;font-weight:900;text-decoration:none}.site-nav a.active,.site-nav a:hover{background:#fff;color:var(--ink);box-shadow:0 1px 5px rgba(20,20,20,.08)}.page{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:26px 0 80px}.journal-hero{margin-bottom:36px;padding:50px 44px;border-radius:28px;background:#242424;color:#fff}.journal-hero p{margin:0;color:#ffb0a5;font-size:12px;font-weight:900;letter-spacing:.18em}.journal-hero h1{margin:16px 0 18px;font-size:clamp(32px,5vw,54px);line-height:1.15;letter-spacing:-.04em}.journal-hero div{max-width:700px;color:rgba(255,255,255,.7);font-size:15px;line-height:2}.post-card{height:100%;overflow:hidden;border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:0 10px 32px rgba(20,20,20,.06)}.post-card.featured{display:grid;grid-template-columns:1.12fr 1fr}.card-image{display:block;min-height:220px;overflow:hidden;background:var(--soft)}.card-image img{display:block;width:100%;height:100%;min-height:220px;object-fit:cover;transition:transform .45s}.post-card:hover .card-image img{transform:scale(1.025)}.card-copy{display:flex;flex-direction:column;justify-content:center;padding:30px}.post-card h2{margin:13px 0 0;font-size:22px;line-height:1.55;letter-spacing:-.025em}.post-card.featured h2{font-size:clamp(25px,3vw,34px)}.post-card h2 a{color:var(--ink);text-decoration:none}.post-card h2 a:hover{color:var(--accent)}.post-card p{margin:16px 0 0;color:#666;font-size:14px;line-height:2}.meta{display:flex;flex-wrap:wrap;align-items:center;gap:7px;color:#999;font-size:11px;font-weight:700}.badge{padding:5px 8px;border-radius:999px}.badge.test{background:var(--soft);color:#666}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.tags span{padding:6px 10px;border-radius:999px;background:var(--soft);color:#777;font-size:11px;font-weight:700}.read-more{width:max-content;margin-top:22px;color:var(--ink);font-size:13px;font-weight:900;text-decoration:none}.read-more:hover{color:var(--accent)}.latest{margin-top:54px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:18px}.section-head h2{margin:0;font-size:26px}.section-head span{color:#999;font-size:12px;font-weight:700}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.article-page{max-width:860px}.breadcrumb{display:flex;gap:8px;margin:4px 0 26px;color:#999;font-size:12px;font-weight:700}.breadcrumb a{color:#777;text-decoration:none}.test-note{margin-bottom:24px;padding:13px 16px;border:1px solid #ddd9cf;border-radius:14px;background:var(--soft);color:#666;font-size:12px;font-weight:700;line-height:1.8}.article-page h1{margin:16px 0 0;font-size:clamp(32px,5.8vw,52px);line-height:1.28;letter-spacing:-.04em}.lead{margin:20px 0 0;color:#666;font-size:17px;line-height:2}.article-hero{display:block;width:100%;aspect-ratio:16/9;margin-top:30px;border-radius:26px;object-fit:cover}.disclosure{margin:18px 0 0;padding:12px 15px;border-radius:12px;background:var(--soft);color:#777;font-size:11px;line-height:1.8}.article-body{margin-top:44px;color:#4b4b4b;font-size:16px;line-height:2.25}.article-body h2{margin:64px 0 20px;padding-top:40px;border-top:1px solid var(--line);color:var(--ink);font-size:29px;line-height:1.45;letter-spacing:-.025em}.article-body h3{margin:40px 0 14px;color:var(--ink);font-size:21px;line-height:1.55}.article-body p{margin:20px 0}.article-body ul,.article-body ol{margin:24px 0;padding-left:25px}.article-body li{margin:8px 0}.article-body strong{color:var(--ink);font-weight:900}.article-body a{color:#bd4e41;font-weight:800;text-decoration-color:#f2b9b1;text-underline-offset:4px}.article-body blockquote{margin:30px 0;padding:4px 20px;border-left:4px solid var(--accent);border-radius:0 14px 14px 0;background:var(--accent-soft);color:#4f4543;font-weight:700}.article-body hr{margin:42px 0;border:0;border-top:1px solid var(--line)}.article-body img{max-width:100%;height:auto;border-radius:18px}.source{margin-top:50px;padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff;color:#666;font-size:13px;line-height:2}.source a{color:var(--ink);font-weight:900;text-underline-offset:4px}.back{margin-top:50px;padding-top:28px;border-top:1px solid var(--line)}.back a{color:#555;font-size:13px;font-weight:900;text-decoration:none}.site-footer{margin-top:40px;padding:34px 20px;border-top:1px solid var(--line);background:var(--soft);text-align:center}.site-footer div{display:flex;flex-wrap:wrap;justify-content:center;gap:18px}.site-footer a{color:#777;font-size:11px;font-weight:700}.site-footer p{margin:18px 0 0;color:#aaa;font-size:11px}@media(max-width:720px){.site-header{padding-top:24px}.site-logo img{height:54px}.site-tagline{font-size:15px}.site-nav a{min-height:50px;font-size:11px}.page{width:min(100% - 24px,1120px);padding-top:16px}.journal-hero{padding:36px 24px}.post-card.featured{display:block}.card-grid{grid-template-columns:1fr}.card-copy{padding:24px}.article-page h1{font-size:31px}.lead{font-size:15px}.article-body{font-size:15px;line-height:2.2}.article-body h2{font-size:24px}.article-body h3{font-size:19px}}