:root{--bg: #ffffff;--fg: #1c1a1a;--accent: #C96880;--muted: #888888;--border: #e8e8e8;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Lucida Console", monospace;--reading-width: 640px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--fg);font-family:var(--font-body);line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.ph{position:sticky;top:0;z-index:10;background:#ffffffd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:18px 0}.ph-inner{max-width:var(--reading-width);margin:0 auto;padding:0 32px}.ph-back{font-family:var(--font-mono);font-size:.78rem;color:var(--muted);letter-spacing:.04em;transition:color .2s;display:inline-flex;align-items:center;gap:8px}.ph-back:hover{color:var(--accent)}.pm{min-height:80vh;padding:72px 0 96px}.pm-inner{max-width:var(--reading-width);margin:0 auto;padding:0 32px}.prose{opacity:0;transform:translateY(10px);transition:opacity .6s ease,transform .6s ease}.prose--visible{opacity:1;transform:translateY(0)}.prose h1{font-size:clamp(1.8rem,4vw,2.4rem);font-weight:500;line-height:1.2;letter-spacing:-.02em;margin-bottom:12px}.prose h1+p em:only-child{display:block;font-family:var(--font-mono);font-size:.75rem;font-style:normal;color:var(--muted);margin-bottom:48px;margin-top:0}.prose h2{font-size:1.2rem;font-weight:500;margin-top:48px;margin-bottom:16px}.prose h3{font-size:1rem;font-weight:500;margin-top:36px;margin-bottom:12px}.prose p{font-size:1.05rem;font-weight:300;color:var(--fg);margin-bottom:24px}.prose a{color:var(--accent);text-decoration:underline;text-decoration-color:#c9688059;text-underline-offset:3px;transition:text-decoration-color .2s}.prose a:hover{text-decoration-color:var(--accent)}.prose strong{font-weight:500}.prose em{font-style:italic}.prose ul,.prose ol{padding-left:1.4em;margin-bottom:24px}.prose li{font-size:1.05rem;font-weight:300;margin-bottom:6px}.prose blockquote{border-left:2px solid var(--accent);padding:4px 0 4px 20px;margin:32px 0;color:var(--muted);font-size:1.1rem;font-weight:300;font-style:italic}.prose code{font-family:var(--font-mono);font-size:.85em;background:#f4f4f4;padding:2px 6px;border-radius:3px}.prose pre{background:#111;color:#e8e8e8;padding:24px;border-radius:4px;overflow-x:auto;margin-bottom:28px}.prose pre code{background:none;padding:0;font-size:.875rem;line-height:1.65}.prose hr{border:none;border-top:1px solid var(--border);margin:48px 0}.prose-error{font-family:var(--font-mono);font-size:.85rem;color:var(--muted)}.pf{border-top:1px solid var(--border);padding:32px 0}@media (max-width: 600px){.prose h1{font-size:1.6rem}.prose p,.prose li{font-size:1rem}}