:root{color-scheme:dark light;--background: #111317;--foreground: #f3f5f7;--muted: #a8b0bd;--surface: #191d23;--border: #2f3540;--accent: #2dd4bf}@media (prefers-color-scheme: light){:root{--background: #f7f8fa;--foreground: #17191c;--muted: #5e6673;--surface: #ffffff;--border: #d9dde3;--accent: #0f766e}}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--foreground);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}a{color:inherit}.site-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--border);padding:1rem max(1rem,(100vw - 960px)/2)}.site-title{color:var(--foreground);font-weight:700;text-decoration:none}.site-header nav{display:flex;gap:1rem;color:var(--muted);font-size:.95rem}.site-main{width:min(960px,100vw - 2rem);margin:0 auto;padding:3rem 0}.page-header{margin-bottom:2rem;border-bottom:1px solid var(--border);padding-bottom:2rem}.eyebrow{margin:0 0 .5rem;color:var(--accent);font-size:.85rem;font-weight:700;letter-spacing:0;text-transform:uppercase}h1{margin:0;font-size:clamp(2.25rem,6vw,4rem);line-height:1.05}.page-header p:last-child{max-width:640px;margin:1rem 0 0;color:var(--muted);font-size:1.15rem}.prose{max-width:720px}.prose h2{margin-top:2rem}.prose ul{padding-left:1.25rem}.post-date{display:block;color:var(--muted);font-size:.9rem}.post-list{list-style:none;padding-left:0}.post-item{padding:1.25rem 0;border-bottom:1px solid var(--border)}.post-link{font-size:1.25rem;font-weight:600;text-decoration:none}.post-summary{margin:.5rem 0 0;color:var(--muted)}.post-tags{margin-top:2rem;display:flex;flex-wrap:wrap;gap:.5rem}.tag{color:var(--accent);text-decoration:none;font-size:.9rem}.tag-list{list-style:none;padding-left:0}.tag-count{color:var(--muted);font-size:.85rem}