:root{--bg: #fcfcfa;--surface: #ffffff;--fg: #1c1c1e;--muted: #5f5f68;--faint: #8a8a93;--border: #e7e6df;--accent: #15604a;--accent-ink: #0e4636;--accent-wash: #eef4f1;--amber: #b4690e;--maxw: 720px;--wide: 1080px;--radius: 12px;--shadow: 0 1px 2px rgba(20, 20, 30, .04), 0 8px 24px rgba(20, 20, 30, .05);--font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace}@media(prefers-color-scheme:dark){:root{--bg: #16171a;--surface: #1d1f23;--fg: #ececed;--muted: #a9aab2;--faint: #80818a;--border: #2c2e33;--accent: #5bbf9c;--accent-ink: #8fd6bd;--accent-wash: #1c2a26;--amber: #e0a049;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35)}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-sans);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;display:flex;flex-direction:column;min-height:100vh}.container{width:100%;max-width:var(--wide);margin:0 auto;padding:0 1.25rem}.prose{max-width:var(--maxw)}main{flex:1 0 auto;padding:2.5rem 0 4rem}h1,h2,h3,h4{font-family:var(--font-serif);line-height:1.2;color:var(--fg);font-weight:700}h1{font-size:clamp(2rem,5vw,2.85rem);letter-spacing:-.01em;margin:0 0 .6rem}h2{font-size:1.6rem;margin:2.4rem 0 .8rem}h3{font-size:1.25rem;margin:1.8rem 0 .6rem}p{margin:0 0 1.15rem}a{color:var(--accent);text-decoration:none;text-underline-offset:2px}a:hover{text-decoration:underline}.site-header{border-bottom:1px solid var(--border);background:color-mix(in srgb,var(--bg) 88%,transparent);position:sticky;top:0;z-index:20;backdrop-filter:saturate(140%) blur(8px)}.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:64px}.brand{display:flex;align-items:baseline;gap:.5rem;font-family:var(--font-serif);font-weight:700;font-size:1.3rem;color:var(--fg)}.brand:hover{text-decoration:none}.brand .dot{color:var(--accent)}.nav{display:flex;gap:1.15rem;flex-wrap:wrap}.nav a{color:var(--muted);font-size:.95rem;font-weight:500}.nav a:hover{color:var(--accent);text-decoration:none}.site-footer{border-top:1px solid var(--border);padding:2.5rem 0;color:var(--muted);font-size:.9rem;margin-top:3rem}.site-footer .container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;color:var(--accent)}.lede{font-size:1.2rem;color:var(--muted);max-width:var(--maxw)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;margin:2rem 0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem 1.35rem;box-shadow:var(--shadow);transition:transform .15s ease,box-shadow .15s ease;display:flex;flex-direction:column}.card:hover{transform:translateY(-2px);box-shadow:0 2px 4px #14141e0f,0 14px 30px #14141e14}.card h3{margin:.35rem 0 .5rem;font-size:1.18rem}.card h3 a{color:var(--fg)}.card h3 a:hover{color:var(--accent)}.card p{color:var(--muted);font-size:.95rem;margin-bottom:.9rem}.card .card-foot{margin-top:auto;font-size:.82rem;color:var(--faint)}.badge{display:inline-block;font-size:.72rem;font-weight:600;padding:.18rem .55rem;border-radius:999px;background:var(--accent-wash);color:var(--accent-ink);text-transform:capitalize;letter-spacing:.01em}.badge.pillar{background:var(--accent);color:#fff}.badge.draft{background:color-mix(in srgb,var(--amber) 18%,transparent);color:var(--amber)}.article-body{font-size:1.12rem;line-height:1.75}.article-body h2{scroll-margin-top:80px}.article-body img{max-width:100%;height:auto;border-radius:var(--radius)}.article-body ul,.article-body ol{padding-left:1.3rem;margin:0 0 1.2rem}.article-body li{margin-bottom:.4rem}.article-body blockquote{margin:1.5rem 0;padding:.4rem 1.2rem;border-left:3px solid var(--accent);color:var(--muted);font-style:italic}.article-body table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.98rem}.article-body th,.article-body td{border:1px solid var(--border);padding:.6rem .8rem;text-align:left}.article-body th{background:var(--accent-wash)}.article-body code{font-family:var(--font-mono);font-size:.92em;background:var(--accent-wash);padding:.1rem .35rem;border-radius:5px}.article-body pre{padding:1rem;border-radius:var(--radius);overflow-x:auto;border:1px solid var(--border)}.article-body pre code{background:none;padding:0}.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;color:var(--faint);font-size:.9rem;margin:.8rem 0 1.8rem}.article-meta .sep{opacity:.5}.author-box{display:flex;gap:1rem;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;margin:3rem 0 0;box-shadow:var(--shadow)}.author-box .avatar{width:52px;height:52px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:var(--font-serif);font-weight:700;font-size:1.3rem;flex:0 0 auto}.author-box .who{font-weight:700}.author-box .role{color:var(--muted);font-size:.9rem}.btn{display:inline-block;background:var(--accent);color:#fff;padding:.65rem 1.2rem;border-radius:8px;font-weight:600;font-size:.95rem}.btn:hover{background:var(--accent-ink);text-decoration:none}.btn.ghost{background:transparent;color:var(--accent);border:1px solid var(--border)}.trust{background:var(--accent-wash);border-radius:var(--radius);padding:1.1rem 1.35rem;color:var(--accent-ink);font-size:.98rem;margin:1.5rem 0}hr{border:none;border-top:1px solid var(--border);margin:2.5rem 0}.section-title{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin:2.5rem 0 .5rem}.section-title h2{margin:0}.section-title a{font-size:.92rem;font-weight:600}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}