.pth{--pth-ink:var(--ink);--pth-muted:var(--ink-2);--pth-faint:#15181ab8;--pth-accent:var(--ember);--pth-band:var(--bg-2);--pth-card:var(--paper);--pth-line:#15181a24;--pth-line-soft:#15181a14;color:var(--pth-ink)}.pth-hero{background:var(--pth-band);border-bottom:1px solid var(--pth-line-soft);padding:56px 0 40px}.pth-hero h1{font-family:var(--serif);letter-spacing:-.01em;margin:10px 0 0;font-size:clamp(38px,5.5vw,60px);font-weight:600;line-height:1.05}.pth-kicker{font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--pth-faint);flex-wrap:wrap;align-items:center;gap:10px;margin:0;font-size:12.5px;display:flex}.pth-lede{color:var(--pth-muted);max-width:62ch;margin:14px 0 0;font-size:16.5px;line-height:1.6}.pth-list-wrap{padding:36px 0 88px}.pth-list{border:1px solid var(--pth-line);background:var(--pth-card);border-radius:14px;margin:28px 0 0;padding:0;list-style:none;overflow:hidden}.pth-row{border-top:1px solid var(--pth-line-soft)}.pth-row:first-child{border-top:none}.pth-row.is-pinned{background:var(--pth-band)}.pth-row-link{color:inherit;padding:22px 24px;text-decoration:none;display:block}.pth-row-link:hover .pth-row-title{color:var(--pth-accent)}.pth-row-top{flex-wrap:wrap;align-items:baseline;gap:12px;display:flex}.pth-pin{letter-spacing:.06em;text-transform:uppercase;color:var(--pth-accent);align-items:center;gap:5px;font-size:12px;font-weight:600;display:inline-flex}.pth-row-title{font-family:var(--serif);margin:0;font-size:21px;font-weight:600;line-height:1.25}.pth-row-q{color:var(--pth-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:6px 0 0;font-size:15px;line-height:1.55;display:-webkit-box;overflow:hidden}.pth-row-meta{color:var(--pth-faint);flex-wrap:wrap;align-items:center;gap:8px;margin:12px 0 0;font-size:13px;display:flex}.pth-row-count{color:var(--pth-muted);align-items:center;gap:5px;margin-left:auto;font-weight:500;display:inline-flex}.pth-thread{padding:40px 0 88px}.pth-back{margin:0 0 26px;font-size:14px}.pth-back a{color:var(--pth-muted);border-bottom:1px solid var(--pth-line);align-items:center;gap:6px;padding-bottom:2px;text-decoration:none;display:inline-flex}.pth-back a:hover{color:var(--pth-accent)}.pth-thread-head h1{font-family:var(--serif);letter-spacing:-.01em;margin:10px 0 0;font-size:clamp(30px,4.5vw,44px);font-weight:600;line-height:1.12}.pth-question{font-family:var(--serif);margin:18px 0 0;font-size:clamp(19px,2.4vw,23px);font-style:italic;line-height:1.45}.pth-details{border-left:2px solid var(--pth-accent);color:var(--pth-muted);margin:22px 0 0;padding:4px 0 4px 20px;font-size:15.5px;line-height:1.65}.pth-details p{margin:0 0 4px}.pth-locked{border:1px solid var(--pth-line);background:var(--pth-band);color:var(--pth-muted);border-radius:10px;align-items:center;gap:8px;margin:20px 0 0;padding:10px 16px;font-size:14px;display:inline-flex}.pth-comments{border-top:1px solid var(--pth-line);margin-top:44px;padding-top:30px}.pth-comments-head{font-family:var(--serif);margin:0 0 18px;font-size:22px;font-weight:600}.pth-comment-list{gap:14px;margin:24px 0 0;padding:0;list-style:none;display:grid}.pth-comment{border:1px solid var(--pth-line-soft);background:var(--pth-card);border-radius:12px;padding:16px 18px}.pth-comment-meta{align-items:center;gap:9px;margin-bottom:8px;display:flex}.pth-avatar{background:var(--pth-band);border:1px solid var(--pth-line-soft);width:26px;height:26px;color:var(--pth-muted);border-radius:50%;flex:none;justify-content:center;align-items:center;display:inline-flex}.pth-comment-name{font-size:14px;font-weight:600}.pth-op{letter-spacing:.06em;color:var(--pth-accent);border:1px solid;border-radius:999px;padding:1px 7px;font-size:12px;font-weight:700}.pth-comment-when{color:var(--pth-faint);margin-left:auto;font-size:12.5px}.pth-comment-body{color:var(--pth-ink);white-space:pre-wrap;overflow-wrap:anywhere;margin:0;font-size:15px;line-height:1.6}.pth-btn{color:#fff;background:var(--pth-ink);border:1px solid var(--pth-ink);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:11px 20px;font-size:14px;font-weight:500;transition:background .15s,border-color .15s,color .15s;display:inline-flex}.pth-btn:hover{background:var(--pth-accent);border-color:var(--pth-accent)}.pth-btn:disabled{opacity:.5;cursor:not-allowed}.pth-btn.pth-btn--ghost{color:var(--pth-muted);border-color:var(--pth-line);background:0 0}.pth-btn.pth-btn--ghost:hover{color:var(--pth-accent);border-color:var(--pth-accent);background:0 0}.pth-input,.pth-textarea{border:1px solid var(--pth-line);background:var(--pth-card);width:100%;color:var(--pth-ink);border-radius:10px;padding:13px 15px;font-family:inherit;font-size:15px}.pth-input:focus-visible,.pth-textarea:focus-visible{outline:2px solid var(--pth-accent);outline-offset:2px}.pth-input:focus,.pth-textarea:focus{border-color:var(--pth-accent)}.pth-textarea{resize:vertical;min-height:80px}.pth-hp{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute;left:-9999px}.pth-form-row{justify-content:flex-end;align-items:center;gap:12px;margin-top:12px;display:flex}.pth-count{color:var(--pth-faint);margin-right:auto;font-size:12.5px}.pth-form-error{color:#b3261e;background:#b3261e12;border:1px solid #b3261e40;border-radius:10px;margin:12px 0 0;padding:10px 14px;font-size:14px}.pth-form-error a{color:inherit;text-decoration:underline}.pth-comment-form{margin-bottom:8px}.pth-signin-card{border:1px solid var(--pth-line);background:var(--pth-band);border-radius:12px;flex-wrap:wrap;align-items:center;gap:18px;padding:20px 22px;display:flex}.pth-signin-card p{color:var(--pth-muted);flex:260px;margin:0;font-size:15px}.pth-new{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.pth-new-fine{color:var(--pth-faint);margin:0;font-size:13.5px}.pth-new-form{border:1px solid var(--pth-line);background:var(--pth-card);border-radius:14px;gap:6px;padding:24px;display:grid}.pth-label{letter-spacing:.05em;text-transform:uppercase;color:var(--pth-muted);margin-top:10px;font-size:12.5px}.pth-label:first-child{margin-top:0}.pth-optional{text-transform:none;letter-spacing:0;color:var(--pth-faint)}.pth-muted{color:var(--pth-faint);margin:24px 0 0;font-size:14.5px}@media (max-width:560px){.pth-row-link{padding:18px 16px}.pth-row-count{margin-left:0}}.pth-row-title,.pth-thread-head h1,.pth-question,.pth-details,.pth-comment-name,.pth-kicker,.pth-row-meta{overflow-wrap:anywhere}.pth-comment-meta{flex-wrap:wrap}.pth-shell{grid-template-columns:260px minmax(0,1fr);align-items:start;display:grid}.pth-content{min-width:0}.pthr{border-right:1px solid var(--pth-line-soft);background:var(--pth-card);flex-direction:column;gap:22px;height:calc(100vh - 89px);padding:22px 16px 28px;display:flex;position:sticky;top:89px;overflow-y:auto}.pthr-nav{gap:2px;margin:0;padding:0;list-style:none;display:grid}.pthr-item{color:var(--pth-ink);border-radius:10px;align-items:center;gap:12px;padding:10px 12px;font-size:14.5px;font-weight:500;text-decoration:none;display:flex}.pthr-item:hover{background:var(--pth-band)}.pthr-item.is-active{background:var(--pth-band);font-weight:600}.pthr-item.is-active svg,.pthr-item--cta svg{color:var(--pth-accent)}.pthr-item--cta{border:1px solid var(--pth-line);margin-top:6px}.pthr-item--cta:hover{border-color:var(--pth-accent);color:var(--pth-accent)}.pthr-sec{border-top:1px solid var(--pth-line-soft);padding-top:16px}.pthr-sec-label{font-family:var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--pth-faint);margin:0 12px 8px;font-size:12px;font-weight:500}.pthr-visited{margin:0;padding:0;list-style:none}.pthr-visited-link{color:var(--pth-muted);overflow-wrap:anywhere;-webkit-line-clamp:2;border-radius:8px;-webkit-box-orient:vertical;padding:8px 12px;font-size:13.5px;line-height:1.4;text-decoration:none;display:-webkit-box;overflow:hidden}.pthr-visited-link:hover{background:var(--pth-band);color:var(--pth-ink)}.pthr-empty{color:var(--pth-faint);margin:0 12px;font-size:13px;line-height:1.5}.pth-list-label{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--pth-faint);margin:26px 0 0;font-size:12px}.pth-thread .ps-container{max-width:860px}@media (max-width:900px){.pth-shell{grid-template-columns:1fr}.pthr{display:none}}.pth-comment-report{color:var(--muted,#6b655e);font:inherit;background:0 0;border:0;margin-left:auto;font-size:.75rem;text-decoration:underline}.pth-comment-report:disabled{opacity:.65}.pth-pages{justify-content:space-between;align-items:center;gap:16px;margin-top:28px;font-size:.875rem;display:flex}.pth-pages a{text-decoration:underline}