.bp-progress{z-index:95;background:var(--hairline);height:2px;position:fixed;top:0;left:0;right:0}.bp-progress-bar{background:var(--signal);height:100%;transition:width .12s linear}.bp-head{padding:clamp(88px,12vw,150px) 0 clamp(30px,5vw,56px)}.bp-back{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);grid-column:1/-1;align-items:center;gap:8px;width:fit-content;margin-bottom:clamp(28px,5vw,52px);font-size:11px;text-decoration:none;transition:color .2s;display:inline-flex}.bp-back:hover{color:var(--signal)}.bp-meta{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);flex-wrap:wrap;grid-column:1/-1;align-items:baseline;gap:12px;padding-bottom:20px;font-size:11px;display:flex}.bp-meta .bp-topic{color:var(--signal)}.bp-meta .sep,.bp-meta .bp-when{color:var(--ink-3)}.bp-title{font-family:var(--font-sans);letter-spacing:-.035em;color:var(--ink);grid-column:1/-1;max-width:20ch;margin:0;font-size:clamp(2.4rem,6.6vw,5.4rem);font-weight:700;line-height:.95}.bp-cover{aspect-ratio:21/9;background:var(--surface);border:1px solid var(--hairline);grid-column:1/-1;margin-top:clamp(28px,4vw,48px);position:relative;overflow:hidden}.bp-cover img{-o-object-fit:cover;object-fit:cover;filter:grayscale()contrast(1.04)}.bp-measure{max-width:46rem;margin:0 auto}.bp-body{padding:clamp(36px,5vw,64px) 0 0}.bp-prose{font-family:var(--font-sans);color:var(--ink);font-size:18px;font-weight:400;line-height:1.75}.bp-prose>:first-child{margin-top:0}.bp-prose>p:first-of-type{color:var(--ink-2);font-size:1.3rem;line-height:1.6}.bp-prose p{margin:0 0 1.6rem}.bp-prose h2{font-family:var(--font-sans);letter-spacing:-.025em;color:var(--ink);margin:2.8rem 0 1rem;font-size:clamp(1.5rem,3.2vw,2.1rem);font-weight:700;line-height:1.08}.bp-prose h3{font-family:var(--font-sans);letter-spacing:-.015em;color:var(--ink);margin:2.1rem 0 .8rem;font-size:1.3rem;font-weight:600}.bp-prose h4{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);margin:2rem 0 .7rem;font-size:12px}.bp-prose a{color:var(--signal);border-bottom:1px solid var(--signal);padding-bottom:1px;text-decoration:none;transition:opacity .2s}.bp-prose a:hover{opacity:.72}.bp-prose strong{color:var(--ink);font-weight:600}.bp-prose em{font-style:italic}.bp-prose code{font-family:var(--font-mono);background:var(--surface);border:1px solid var(--hairline);border-radius:3px;padding:1px 5px;font-size:.85em}.bp-prose pre{font-family:var(--font-mono);background:var(--surface);border:1px solid var(--hairline);margin:1.9rem 0;padding:18px 20px;font-size:.86rem;line-height:1.6;overflow-x:auto}.bp-prose pre code{font-size:inherit;color:var(--ink);background:0 0;border:none;padding:0}.bp-prose blockquote{border-left:2px solid var(--signal);color:var(--ink-2);margin:1.9rem 0;padding:2px 0 2px 22px;font-style:italic}.bp-prose blockquote p:last-child{margin-bottom:0}.bp-prose hr{border:none;border-top:1px solid var(--hairline);margin:2.8rem 0}.bp-prose ul,.bp-prose ol{margin:0 0 1.6rem;padding-left:1.4rem}.bp-prose li{margin-bottom:.5rem}.bp-prose li::marker{color:var(--ink-3)}.bp-prose img{border:1px solid var(--hairline);filter:grayscale()contrast(1.04);max-width:100%;height:auto;margin:1.9rem 0;display:block}.bp-prose .heading-anchor{color:var(--ink-3);font-family:var(--font-mono);opacity:0;border:none;margin-left:.4em;padding:0;font-weight:400;text-decoration:none;transition:opacity .15s}.bp-prose :is(h2,h3,h4):hover .heading-anchor,.bp-prose .heading-anchor:focus{opacity:1}.bp-prose .hljs{color:var(--ink);background:0 0}.bp-prose .hljs-comment,.bp-prose .hljs-quote{color:var(--ink-3);font-style:italic}.bp-prose .hljs-keyword,.bp-prose .hljs-selector-tag,.bp-prose .hljs-built_in,.bp-prose .hljs-literal,.bp-prose .hljs-type{color:var(--ink);font-weight:600}.bp-prose .hljs-string,.bp-prose .hljs-regexp,.bp-prose .hljs-char,.bp-prose .hljs-meta-string{color:var(--clay)}.bp-prose .hljs-number,.bp-prose .hljs-symbol,.bp-prose .hljs-bullet{color:var(--ink-2)}.bp-prose .hljs-title,.bp-prose .hljs-title.class_,.bp-prose .hljs-title.function_,.bp-prose .hljs-section,.bp-prose .hljs-name{color:var(--ink);font-weight:600}.bp-prose .hljs-attr,.bp-prose .hljs-attribute,.bp-prose .hljs-variable,.bp-prose .hljs-template-variable,.bp-prose .hljs-property{color:var(--ink-2)}.bp-prose .hljs-meta,.bp-prose .hljs-tag,.bp-prose .hljs-params{color:var(--ink-3)}.bp-prose .hljs-link,.bp-prose .hljs-deletion{color:var(--signal)}.bp-prose .hljs-addition{color:var(--live)}.bp-prose .hljs-emphasis{font-style:italic}.bp-prose .hljs-strong{font-weight:700}.bp-excerpt{font-family:var(--font-sans);color:var(--ink);margin:0;font-size:clamp(1.4rem,3vw,1.9rem);font-style:italic;font-weight:400;line-height:1.5}.bp-excerpt-note{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);border-top:1px solid var(--hairline);margin-top:26px;padding-top:20px;font-size:11px}.bp-related{margin-top:clamp(56px,8vw,96px)}.bp-related-head{border-top:1px solid var(--ink);flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:8px;padding-top:22px;display:flex}.bp-related-title{font-family:var(--font-sans);letter-spacing:-.02em;color:var(--ink);font-size:1.4rem;font-weight:700}.bp-related-title .num{color:var(--signal);font-variant-numeric:tabular-nums}.bp-related-note{font-family:var(--font-mono);color:var(--ink-3);font-size:11px}.bp-foot{border-top:1px solid var(--ink);justify-content:space-between;align-items:baseline;gap:16px;margin-top:clamp(48px,7vw,88px);padding-top:24px;display:flex}.bp-foot-meta{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-size:11px}.bp-state{padding:clamp(120px,18vw,200px) 0 clamp(80px,12vw,140px)}.bp-state-k{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--signal);grid-column:1/-1;margin-bottom:18px;font-size:11px}.bp-state-h{font-family:var(--font-sans);letter-spacing:-.03em;color:var(--ink);grid-column:1/-1;margin:0 0 26px;font-size:clamp(2rem,6vw,4rem);font-weight:700;line-height:1}.bp-skel{grid-column:1/-1}.bp-skel span{background:var(--surface);border:1px solid var(--hairline);border-radius:4px;margin-bottom:14px;display:block}.bp-skel .r1{width:30%;height:14px}.bp-skel .r2{width:78%;height:56px}.bp-skel .r3{width:100%;height:260px}@media (max-width:900px){.bp-cover{aspect-ratio:16/9}}@media (prefers-reduced-motion:reduce){.bp-progress-bar{transition:none}}