.post-hero{position:relative;width:100%;height:33vh;min-height:220px;max-height:380px;background-color:var(--accent-soft);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:var(--space-10)}.post-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.post-hero-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 60%,var(--bg-canvas) 100%);pointer-events:none}.post-hero-letter{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:200px;color:var(--accent-ink);opacity:.3;font-variation-settings:"opsz" 144;line-height:1}@media(min-width:1024px){.post-hero{height:33vh;max-height:420px}}.post-shell{max-width:1200px;margin:0 auto;padding:0 var(--space-6) var(--space-16);display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-12)}@media(min-width:1024px){.post-shell{grid-template-columns:minmax(0,720px) 360px;justify-content:center}}.post-main{max-width:720px;width:100%;margin:0 auto}.post-rail-aside{width:100%}@media(min-width:1024px){.post-rail-aside{position:sticky;top:88px;align-self:start;max-height:calc(100vh - 100px)}}.post-tags-row{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}.post-tags-row li{font-size:var(--text-xs);padding:4px 10px;background:var(--bg-surface-2);color:var(--ink-2);border-radius:var(--radius-sm);text-transform:lowercase;line-height:1.2}.post-headline{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:var(--text-4xl);line-height:var(--leading-tight);letter-spacing:-.02em;color:var(--ink-1);margin:var(--space-3) 0 0;font-variation-settings:"opsz" 96}.post-deck{font-family:"Source Serif 4",Georgia,serif;font-style:italic;font-size:22px;line-height:var(--leading-snug);color:var(--ink-2);margin:var(--space-4) 0 0;font-variation-settings:"opsz" 28}.post-byline{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:var(--space-8) 0 var(--space-10);padding:var(--space-4) 0;border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.post-byline-avatar{width:40px;height:40px;border-radius:var(--radius-full);object-fit:cover;flex-shrink:0}.post-byline-avatar-fallback{display:inline-flex;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent-ink);font-family:Fraunces,Georgia,serif;font-weight:600;font-size:16px}.post-byline-meta{display:flex;align-items:center;gap:8px;flex:1;min-width:0;font-size:var(--text-sm);color:var(--ink-3);flex-wrap:wrap}.post-byline-name{color:var(--ink-1);font-weight:500}.post-byline-bullet{color:var(--ink-4)}.post-byline-actions{display:flex;align-items:center;gap:var(--space-2);margin-left:auto}.post-byline-share{display:inline-flex;align-items:center;gap:6px;padding:6px 10px 6px 6px;border-radius:var(--radius-md);color:var(--ink-2);font-size:var(--text-sm);transition:background var(--duration-fast) var(--ease-out)}.post-byline-share:hover{background:var(--bg-surface-2);color:var(--ink-1)}.post-byline-share .post-card-action{pointer-events:auto}.post-byline-edit{display:none;padding:6px 12px;border-radius:var(--radius-md);color:var(--ink-2);font-size:var(--text-sm);font-weight:500;text-decoration:none;transition:background var(--duration-fast) var(--ease-out)}.post-byline-edit.visible{display:inline-flex}.post-byline-edit:hover{background:var(--bg-surface-2);color:var(--ink-1);text-decoration:none}.post-body.prose{max-width:none;font-family:"Source Serif 4",Georgia,serif;font-size:19px;line-height:var(--leading-relaxed);color:var(--ink-1);font-variation-settings:"opsz" 28}.post-body.prose>*+*{margin-top:0}.post-body.prose p{margin:0 0 var(--space-5)}.post-body.prose h2{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:28px;line-height:var(--leading-snug);color:var(--ink-1);margin:var(--space-12) 0 var(--space-4);font-variation-settings:"opsz" 36}.post-body.prose h3{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:22px;line-height:var(--leading-snug);color:var(--ink-1);margin:var(--space-8) 0 var(--space-3);font-variation-settings:"opsz" 28}.post-body.prose blockquote{border-left:3px solid var(--accent);padding:0 0 0 var(--space-5);margin:var(--space-6) 0;font-style:italic;color:var(--ink-2)}.post-body.prose ul,.post-body.prose ol{margin:0 0 var(--space-5);padding-left:1.4em}.post-body.prose li+li{margin-top:var(--space-2)}.post-body.prose code{font-family:JetBrains Mono,ui-monospace,monospace;font-size:.92em;background:var(--bg-surface-2);color:var(--ink-1);padding:2px 6px;border-radius:4px;border:none}.post-body.prose pre{font-family:JetBrains Mono,ui-monospace,monospace;font-size:14px;background:var(--bg-surface-2);color:var(--ink-1);padding:var(--space-4);border-radius:var(--radius-md);border:1px solid var(--border-subtle);overflow-x:auto;margin:var(--space-6) 0;line-height:1.55}.post-body.prose pre 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var(--space-2);font-family:Fraunces,Georgia,serif;font-weight:500;font-size:var(--text-xl);color:var(--ink-1);font-variation-settings:"opsz" 28}.post-end-subscribe-copy{margin:0 0 var(--space-4);color:var(--ink-3);font-size:var(--text-sm)}@media(min-width:1024px){.post-end-subscribe{display:none}}.rail{display:flex;flex-direction:column;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-5);min-height:320px}@media(min-width:1024px){.rail{max-height:calc(100vh - 100px)}}.rail-head{display:flex;justify-content:space-between;align-items:center;gap:var(--space-3);padding-bottom:var(--space-4);border-bottom:1px solid var(--border-subtle)}.rail-title{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:18px;color:var(--ink-1);margin:0;font-variation-settings:"opsz" 24}.rail-presence{display:inline-flex;align-items:center;gap:6px;font-size:var(--text-xs);color:var(--ink-3)}.rail-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--ink-4);flex-shrink:0}.rail-dot.is-live{background:var(--success);animation:railDotPulse 2s ease-in-out infinite}@keyframes railDotPulse{0%,to{opacity:.55}50%{opacity:1}}.rail-list{display:flex;flex-direction:column;gap:var(--space-4);padding:var(--space-4) 0;overflow-y:auto;flex:1;min-height:0}.rail-empty{margin:0;font-size:var(--text-sm);color:var(--ink-3);font-style:italic}.rail-comments{list-style:none;display:flex;flex-direction:column;gap:var(--space-4);padding:0;margin:0}.rail-comment{display:flex;align-items:flex-start;gap:var(--space-3);animation:railFadeSlideIn .24s var(--ease-out)}@keyframes railFadeSlideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.rail-comment-avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink);font-family:Fraunces,Georgia,serif;font-weight:600;font-size:12px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.rail-comment-bubble{flex:1;min-width:0}.rail-comment-meta{display:flex;align-items:baseline;gap:var(--space-2);font-family:Inter,sans-serif}.rail-comment-meta strong{font-size:13px;font-weight:500;color:var(--ink-1)}.rail-comment-time{font-size:11px;color:var(--ink-3)}.rail-comment-text{font-family:"Source Serif 4",Georgia,serif;font-size:14px;line-height:var(--leading-normal);color:var(--ink-2);margin-top:2px;white-space:pre-wrap;word-break:break-word}.rail-typing{display:flex;align-items:center;gap:4px;font-size:12px;font-style:italic;color:var(--ink-3)}.rail-typing-dots{display:inline-flex;gap:2px;align-items:end;margin-left:2px}.rail-typing-dots span{width:3px;height:3px;border-radius:50%;background:var(--ink-3);animation:railTypingPulse 1.2s infinite}.rail-typing-dots span:nth-child(2){animation-delay:.2s}.rail-typing-dots span:nth-child(3){animation-delay:.4s}@keyframes railTypingPulse{0%,80%,to{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-2px)}}.rail-compose{padding-top:var(--space-3);border-top:1px solid var(--border-subtle)}.rail-form{display:flex;gap:var(--space-2);align-items:flex-end}.rail-textarea{flex:1;font-family:Inter,sans-serif;font-size:14px;line-height:var(--leading-normal);background:var(--bg-surface-2);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:var(--space-3);color:var(--ink-1);resize:none;transition:border-color var(--duration-fast) var(--ease-out)}.rail-textarea::placeholder{color:var(--ink-3)}.rail-textarea:focus{outline:none;border-color:var(--border-strong)}.rail-send{width:36px;height:36px;border-radius:var(--radius-md);background:var(--accent);color:#fff;border:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:background var(--duration-fast) var(--ease-out)}.rail-send:hover:not(:disabled){background:var(--accent-hover)}.rail-send:disabled{opacity:.4;cursor:not-allowed}.rail-signin{margin:0;font-size:var(--text-sm);color:var(--ink-3)}.rail-signin a{color:var(--accent);font-weight:500}