.column{position:fixed;inset:0;z-index:1;pointer-events:none;background:radial-gradient(44% 64% at 50% 40%,rgba(255,255,255,.06),transparent 70%)}.rp{position:fixed;top:0;left:0;height:2px;width:0;z-index:55;background:linear-gradient(90deg,var(--red),var(--red-2));box-shadow:0 0 14px #ff2e4ab3}.post-head{padding:calc(var(--nav-h) + 70px) 0 0}.measure{max-width:720px;margin:0 auto}.crumb{font-size:.76rem;color:var(--muted);margin-bottom:26px}.crumb a{color:var(--muted-2)}.crumb a:hover{color:#fff}.post-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:22px}.post-meta .k{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--red-2);border:1px solid rgba(255,46,74,.36);background:var(--red-soft);border-radius:100px;padding:5px 12px}.post-meta .when{font-size:.78rem;color:var(--muted)}.post-head h1{font-size:clamp(2rem,6.4vw,3.9rem);font-weight:500;letter-spacing:-.035em;line-height:1.02}.post-dek{font-family:var(--display);font-style:italic;font-size:clamp(1.02rem,2.3vw,1.3rem);color:#d3d7e4;margin-top:22px;line-height:1.55}.post-rule{height:1px;margin:38px 0;background:linear-gradient(90deg,var(--red),rgba(255,46,74,.1) 40%,transparent)}.prose{font-family:var(--display);font-optical-sizing:auto;font-weight:400;font-size:clamp(1.05rem,2.2vw,1.19rem);line-height:1.72;color:#d9dce7;letter-spacing:.002em}.prose>*+*{margin-top:1.5em}.prose strong{font-weight:600;color:#fff}.prose em{font-style:italic}.prose a{color:var(--red-2);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.prose a:hover{color:#fff;background:var(--red-soft)}.prose h2{font-family:var(--display);font-size:clamp(1.4rem,3.6vw,2.05rem);font-weight:600;color:#fff;letter-spacing:-.025em;line-height:1.14;margin-top:2.4em}.prose h2+p{margin-top:.9em}.prose h3{font-family:var(--display);font-size:clamp(1.2rem,3vw,1.5rem);font-weight:600;color:#fff;margin-top:2em}.prose ul,.prose ol{margin-left:0;padding-left:1.3em;display:flex;flex-direction:column;gap:.85em}.prose li{padding-left:.2em}.prose li::marker{color:var(--red)}.prose blockquote{margin-left:0;padding:0 0 0 24px;border-left:2px solid var(--red);font-style:italic;color:#eef0f6;font-size:1.12em}.prose hr{border:0;height:1px;background:var(--line);margin:2.6em 0}.prose code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;background:#ffffff0f;border:1px solid var(--line);border-radius:5px;padding:.12em .38em}.prose pre{background:#ffffff0a;border:1px solid var(--line);border-radius:12px;padding:18px;overflow-x:auto}.prose pre code{background:none;border:0;padding:0}.prose img{border-radius:12px;border:1px solid var(--line)}.tagrow{margin-top:2.6em;padding-top:24px;border-top:1px solid var(--line);display:flex;gap:9px;flex-wrap:wrap}.tagrow .tg{font-family:var(--body);font-size:.74rem;color:var(--muted);border:1px solid var(--line);background:#ffffff08;border-radius:100px;padding:6px 13px}.refs{max-width:900px;margin:clamp(56px,9vh,100px) auto 0}.refs .lbl{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:#6e7488;font-weight:600;padding-bottom:14px;border-bottom:1px solid var(--line);display:block}.ref-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}@media(max-width:820px){.ref-grid{grid-template-columns:1fr}}.ref{padding:24px 22px;border-radius:16px;border:1px solid var(--line);background:linear-gradient(165deg,#ffffff0a,#ffffff02);transition:border-color .3s}.ref:hover{border-color:#ff2e4a6b}.ref h3{font-family:var(--display);font-size:1.1rem;font-weight:500;margin-bottom:8px}.ref p{font-family:var(--body);color:var(--muted-2);font-size:.86rem;line-height:1.58}.ref .arw{display:block;margin-top:13px;color:var(--red);font-size:.79rem;font-weight:600}.post-foot{max-width:720px;margin:clamp(48px,8vh,80px) auto 0;padding:28px 30px;border-radius:18px;border:1px solid var(--line);background:#ffffff06}.post-foot p{font-family:var(--body);color:var(--muted-2);font-size:.94rem;line-height:1.66}.post-foot strong{color:#fff}.post-foot .acts{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}@media(max-width:520px){.post-foot{padding:22px 20px}}