:root{--bg:#fff;--bg-soft:#f6f7f9;--text:#1a1d23;--text-muted:#5b6270;--accent:#0a7c59;--accent-dark:#075e43;--border:#e3e6ea;--max:72rem;--content:44rem;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}@media (prefers-color-scheme:dark){:root{--bg:#111317;--bg-soft:#1a1d23;--text:#e9ecf1;--text-muted:#9aa3b2;--accent:#3ccf96;--accent-dark:#6fe0b4;--border:#2a2f38}}*,:before,:after{box-sizing:border-box}html{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-text-size-adjust:100%;font-size:100%;line-height:1.6}body{flex-direction:column;min-height:100vh;margin:0;display:flex}main{flex:1}a{color:var(--accent);text-underline-offset:2px;text-decoration-thickness:1px}a:hover{color:var(--accent-dark)}img,video{max-width:100%;height:auto}h1,h2,h3,h4{margin:1.6em 0 .6em;font-weight:700;line-height:1.25}h1{margin-top:0;font-size:clamp(1.75rem,2.5vw + 1rem,2.5rem)}h2{font-size:1.5rem}h3{font-size:1.2rem}p,ul,ol{margin:0 0 1.1em}code{font-family:var(--mono);background:var(--bg-soft);border-radius:4px;padding:.1em .35em;font-size:.92em}pre{border-radius:8px;padding:1rem;font-size:.9rem;line-height:1.5;overflow-x:auto}pre code{background:0 0;padding:0}blockquote{border-left:4px solid var(--accent);background:var(--bg-soft);color:var(--text-muted);margin:1.2em 0;padding:.6em 1em}table{border-collapse:collapse;width:100%;margin:1.2em 0;font-size:.95rem}th,td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:.5em .7em}th{background:var(--bg-soft)}.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 1rem}.prose{max-width:var(--content);margin:0 auto}.prose img{border-radius:8px}.prose h2{border-top:1px solid var(--border);padding-top:.4em}.muted{color:var(--text-muted)}.small{font-size:.875rem}.btn{background:var(--accent);color:#fff;border-radius:6px;padding:.65em 1.3em;font-weight:600;text-decoration:none;display:inline-block}.btn:hover{background:var(--accent-dark);color:#fff}.site-header{border-bottom:1px solid var(--border);background:var(--bg)}.site-header .container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;min-height:3.75rem;display:flex}.brand{color:var(--text);letter-spacing:-.01em;font-size:1.25rem;font-weight:800;text-decoration:none}.brand span{color:var(--accent)}.nav{flex-wrap:wrap;gap:.25rem 1rem;padding:.5rem 0;display:flex}.nav a{color:var(--text-muted);font-size:.95rem;text-decoration:none}.nav a:hover,.nav a[aria-current=page]{color:var(--text)}.site-footer{border-top:1px solid var(--border);color:var(--text-muted);margin-top:3rem;padding:2rem 0;font-size:.9rem}.site-footer .container{grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:1.5rem;display:grid}.site-footer h3{color:var(--text);margin:0 0 .5rem;font-size:.9rem}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer li{margin:.25rem 0}.post-list{grid-template-columns:repeat(auto-fill,minmax(18rem,1fr));gap:1.5rem;margin:0;padding:0;list-style:none;display:grid}.post-card{border:1px solid var(--border);background:var(--bg);border-radius:10px;flex-direction:column;gap:.4rem;padding:1.1rem 1.2rem;display:flex}.post-card h2,.post-card h3{margin:0;font-size:1.1rem}.post-card a{color:var(--text);text-decoration:none}.post-card a:hover{color:var(--accent)}.post-card p{color:var(--text-muted);margin:0;font-size:.93rem}.meta{color:var(--text-muted);flex-wrap:wrap;gap:.5rem;font-size:.85rem;display:flex}.badge{text-transform:uppercase;letter-spacing:.04em;color:var(--accent);font-size:.75rem;font-weight:600;display:inline-block}.hero{padding:3rem 0 2rem}.hero p{max-width:38rem;color:var(--text-muted);font-size:1.1rem}.notice{background:var(--bg-soft);border:1px solid var(--border);color:var(--text-muted);border-radius:8px;margin:1.5em 0;padding:.8em 1em;font-size:.9rem}.ad-slot{text-align:center;min-height:90px;margin:2rem auto}.author-box{border:1px solid var(--border);background:var(--bg-soft);border-radius:10px;align-items:flex-start;gap:1rem;margin:2.5rem 0 1rem;padding:1rem 1.2rem;display:flex}.author-box img{object-fit:cover;border-radius:50%;flex-shrink:0;width:56px;height:56px}.author-box p{color:var(--text-muted);margin:.2em 0 0;font-size:.92rem}.pagination{justify-content:space-between;gap:1rem;margin-top:2rem;display:flex}.sr-only{clip:rect(0, 0, 0, 0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=40rem){.hero{padding:2rem 0 1rem}}