:root{--fg: #1f2733;--muted: #5c6470;--faint: #9aa1ab;--accent: #1488c8;--accent-dark: #0a7aa6;--bg: #f4f6f8;--card: #fff;--line: #e7eaee;--badge-bg: #e6f3fb}*{box-sizing:border-box}body{margin:0;color:var(--fg);background:var(--bg);font-family:-apple-system,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;line-height:1.85}a{color:var(--accent)}img{max-width:100%;height:auto}.wrap{max-width:1080px;margin:0 auto;padding:0 18px}.topbar{background:#11202b;color:#cdd6df;font-size:.76rem}.topbar .wrap{display:flex;justify-content:flex-end;align-items:center;gap:16px;height:32px}.topbar a{color:#cdd6df;text-decoration:none}.topbar a:hover{color:#fff}header.site{background:var(--card);border-bottom:2px solid var(--accent)}header.site .hbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;flex-wrap:wrap}header.site .brand{text-decoration:none}header.site .brand b{display:block;font-size:1.3rem;font-weight:800;color:var(--fg)}header.site .brand b span{color:var(--accent)}header.site .brand small{display:block;color:var(--faint);font-size:.72rem;font-weight:400}header.site nav{background:var(--card);border-top:1px solid var(--line)}header.site nav .wrap{display:flex;gap:2px;flex-wrap:wrap}header.site nav a{text-decoration:none;color:var(--muted);font-size:.84rem;font-weight:600;padding:11px 14px;border-bottom:3px solid transparent}header.site nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}.layout{display:grid;grid-template-columns:1fr 312px;gap:32px;padding:26px 0 60px;align-items:start}.layout.full{grid-template-columns:1fr}@media(max-width:900px){.layout{grid-template-columns:1fr}}.reading{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:30px 32px;box-shadow:0 1px 4px #0000000d}@media(max-width:640px){.reading{padding:20px 18px}}h1{font-size:1.7rem;line-height:1.45;margin-top:.1em}h2{font-size:1.34rem;margin-top:2em;border-left:5px solid var(--accent);padding-left:.6em}h3{font-size:1.12rem}.meta{color:var(--muted);font-size:.85rem}table{border-collapse:collapse;width:100%;margin:1.5em 0;font-size:.92rem}th,td{border:1px solid var(--line);padding:10px;text-align:left}th{background:var(--badge-bg);color:var(--accent-dark)}.card{display:block;border:1px solid var(--line);border-radius:8px;padding:16px;margin:12px 0;text-decoration:none;color:var(--fg);background:var(--card);transition:box-shadow .15s}.card:hover{box-shadow:0 4px 18px #00000012}.card h3{margin:0 0 4px}.disclosure{background:var(--badge-bg);border:1px solid #cfe7f5;border-radius:6px;padding:10px 14px;font-size:.85rem;color:var(--accent-dark);margin:16px 0}.pagehead{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:18px 22px;margin-bottom:22px;box-shadow:0 1px 4px #0000000d}.pagehead h1{margin:0 0 4px;font-size:1.5rem}.pagehead p{margin:0;color:var(--muted);font-size:.9rem}footer.site{border-top:1px solid var(--line);background:var(--card);padding:28px 0;color:var(--muted);font-size:.85rem}footer.site a{color:var(--muted)}.side[data-astro-cid-ssfzsv2f]{display:flex;flex-direction:column;gap:22px}.swidget[data-astro-cid-ssfzsv2f]{background:#fff;border:1px solid #e7eaee;border-radius:6px;padding:18px;box-shadow:0 1px 4px #0000000d}.stitle[data-astro-cid-ssfzsv2f]{margin:0 0 12px;font-size:.95rem;border-left:4px solid #1488c8;padding-left:8px}.profile[data-astro-cid-ssfzsv2f]{text-align:center}.avatar[data-astro-cid-ssfzsv2f]{width:64px;height:64px;border-radius:50%;margin:0 auto 10px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;font-weight:800;color:#fff;background:linear-gradient(135deg,#1488c8,#36c5f0)}.pname[data-astro-cid-ssfzsv2f]{margin:0 0 6px;font-weight:800}.pbio[data-astro-cid-ssfzsv2f]{margin:0 0 14px;font-size:.82rem;color:#5c6470;line-height:1.7;text-align:left}.follow[data-astro-cid-ssfzsv2f]{display:inline-block;background:#1488c8;color:#fff;text-decoration:none;font-weight:700;font-size:.82rem;padding:8px 18px;border-radius:6px}.slist[data-astro-cid-ssfzsv2f]{list-style:none;margin:0;padding:0}.slist[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f]{border-bottom:1px solid #f0f2f5}.slist[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f]:last-child{border-bottom:0}.slist[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]{display:block;padding:9px 4px;text-decoration:none;color:#1f2733;font-size:.88rem}.slist[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]:hover{color:#1488c8}.snews[data-astro-cid-ssfzsv2f]{list-style:none;margin:0;padding:0}.snews[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f]{margin-bottom:12px}.snews[data-astro-cid-ssfzsv2f] li[data-astro-cid-ssfzsv2f]:last-child{margin-bottom:0}.snews[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]{display:flex;gap:10px;align-items:center;text-decoration:none;color:#1f2733}.snthumb[data-astro-cid-ssfzsv2f]{flex:0 0 56px;width:56px;height:56px;border-radius:4px;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:1.4rem}.snthumb[data-astro-cid-ssfzsv2f] img[data-astro-cid-ssfzsv2f]{width:100%;height:100%;object-fit:cover}.sntitle[data-astro-cid-ssfzsv2f]{font-size:.8rem;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.snews[data-astro-cid-ssfzsv2f] a[data-astro-cid-ssfzsv2f]:hover .sntitle[data-astro-cid-ssfzsv2f]{color:#1488c8}