:root{--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-heading: "Georgia", "Times New Roman", serif;--color-bg: #ffffff;--color-surface: #f7f7f5;--color-text: #1a1a1a;--color-muted: #5c5c5c;--color-border: #e6e6e2;--color-accent: #2b6cb0;--color-accent-hover: #1e4e8c;--maxw: 720px;--maxw-wide: 1080px;--radius: 10px;--space: 1rem}@media(prefers-color-scheme:dark){:root{--color-bg: #14161a;--color-surface: #1d2026;--color-text: #e9e9e6;--color-muted: #a3a3a0;--color-border: #2a2d34;--color-accent: #63b3ed;--color-accent-hover: #90cdf4}}*,*:before,*:after{box-sizing:border-box}html{font-size:18px;scroll-behavior:smooth}body{margin:0;font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.7;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.25;font-weight:700;margin:1.6em 0 .5em}h1{font-size:2.2rem}h2{font-size:1.6rem}h3{font-size:1.3rem}p,ul,ol{margin:0 0 1.1em}a{color:var(--color-accent);text-decoration:none}a:hover{color:var(--color-accent-hover);text-decoration:underline}img{max-width:100%;height:auto;border-radius:var(--radius)}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 1.2rem}.container-wide{max-width:var(--maxw-wide)}.site-header{border-bottom:1px solid var(--color-border);background:var(--color-bg)}.site-header .inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.2rem;max-width:var(--maxw-wide);margin:0 auto}.site-title{font-family:var(--font-heading);font-weight:700;font-size:1.35rem;color:var(--color-text)}.site-title:hover{text-decoration:none}.site-nav{display:flex;gap:1.25rem;flex-wrap:wrap}.site-nav a{color:var(--color-muted);font-size:.95rem}.site-nav a:hover{color:var(--color-accent)}.site-footer{border-top:1px solid var(--color-border);margin-top:4rem;padding:2rem 0;color:var(--color-muted);font-size:.9rem}.hero{text-align:center;padding:3.5rem 0 2rem}.hero h1{margin:0 0 .5rem;font-size:clamp(2rem,5vw,2.9rem)}.hero p{font-size:1.2rem;color:var(--color-muted);max-width:40rem;margin:0 auto}.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin:2rem 0}.post-card{display:flex;flex-direction:column;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:var(--color-surface);color:inherit;transition:transform .12s ease,box-shadow .12s ease}.post-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000014;text-decoration:none}.post-card__media{aspect-ratio:16 / 9;overflow:hidden;background:var(--color-border)}.post-card__media img{width:100%;height:100%;object-fit:cover;border-radius:0;display:block}.post-card__body{padding:1.1rem 1.25rem 1.25rem}.post-card__cat{display:inline-block;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--color-accent);font-weight:600;margin-bottom:.35rem}.post-card h3{margin:0 0 .4rem;font-size:1.15rem;line-height:1.3}.post-card p{color:var(--color-muted);font-size:.92rem;margin:0}.post-meta{color:var(--color-muted);font-size:.85rem}.post-card .post-meta{margin-top:.6rem}.chips{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.5rem 0}.chip{display:inline-block;padding:.35rem .85rem;border:1px solid var(--color-border);border-radius:999px;background:var(--color-surface);color:var(--color-text);font-size:.9rem}.chip:hover{border-color:var(--color-accent);color:var(--color-accent);text-decoration:none}.chip .count{color:var(--color-muted);font-size:.8rem}.pagination{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin:2.5rem 0}.pagination a{padding:.5rem 1rem;border:1px solid var(--color-border);border-radius:var(--radius)}.pagination a:hover{border-color:var(--color-accent);text-decoration:none}.pagination .muted{color:var(--color-muted)}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-top:2.5rem}.section-head a{font-size:.9rem}.prose{font-size:1.05rem}.prose img{display:block;margin:1.5rem auto}.prose h2,.prose h3{scroll-margin-top:1rem}