:root{color-scheme:light;--bg: #f6f7f3;--surface: #ffffff;--surface-soft: #eef2f5;--text: #17202a;--muted: #667085;--border: #d8ded8;--accent: #1d7f64;--accent-strong: #0f5f4a;--warm: #b64f2a;--code-bg: #101820;--shadow: 0 12px 30px rgba(32, 43, 38, .08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}img{max-width:100%}.site-shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px;background:#f6f7f3eb;border-bottom:1px solid var(--border);backdrop-filter:blur(16px)}.brand{display:inline-flex;align-items:baseline;gap:8px;font-weight:800}.brand-mark{color:var(--accent);font-size:1.25rem}.brand-text{color:var(--muted)}.nav{display:flex;align-items:center;gap:6px;overflow-x:auto;white-space:nowrap}.nav a{padding:8px 10px;color:var(--muted);border-radius:6px}.nav a:hover{color:var(--accent-strong);background:var(--surface-soft)}.hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end;padding:64px 0 42px;border-bottom:1px solid var(--border)}.eyebrow{margin:0 0 12px;color:var(--warm);font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.hero h1,.page-heading h1,.article-header h1{margin:0;letter-spacing:0}.hero h1{max-width:760px;font-size:clamp(2.25rem,7vw,5.25rem);line-height:.98}.hero-copy{max-width:620px;margin:24px 0 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img{max-height:520px}.post-card-content:after{position:absolute;right:0;bottom:0;left:0;height:92px;pointer-events:none;background:linear-gradient(to bottom,rgba(255,255,255,0),var(--surface) 72%);content:""}.post-card-expand{position:absolute;right:0;bottom:0;z-index:1;display:inline-flex;cursor:pointer;color:var(--accent-strong);font-weight:800;user-select:none}.post-card-expand:before{margin-right:8px;content:"+"}.post-card-collapse{display:none;cursor:pointer;color:var(--accent-strong);font-weight:800;user-select:none}.post-card-collapse:before{margin-right:8px;content:"-"}.post-card-collapse-top{position:absolute;top:18px;right:20px;z-index:2}.post-card-collapse-bottom{width:max-content;margin:20px 0 0 auto}.post-card-toggle:checked~.post-card-body .post-card-article{max-height:none;overflow:visible}.post-card-toggle:checked~.post-card-body .post-card-collapse{display:inline-flex}.post-card-toggle:checked~.post-card-body 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a{color:var(--accent-strong);text-decoration:underline;text-underline-offset:3px}.article-content img{display:block;width:auto;max-height:720px;margin:24px auto;border-radius:8px;border:1px solid var(--border)}.article-content pre{overflow-x:auto;max-width:100%;padding:18px;color:#d7e2ea;background:var(--code-bg);border-radius:8px;white-space:pre}.article-content code{font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:.92em}.article-content pre code{overflow-wrap:normal;word-break:normal;white-space:pre}.article-content :not(pre)>code{padding:.14em .36em;color:#9b2f1c;background:#f4e8de;border-radius:5px}.site-footer{display:flex;justify-content:space-between;gap:16px;padding:28px 0 40px;color:var(--muted);border-top:1px solid var(--border)}@media(max-width:900px){.hero,.content-grid{grid-template-columns:1fr}.sidebar{position:static}}@media(max-width:640px){.site-shell{width:min(100% - 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