@layer tokens,base;@layer components{.ptitle-h{letter-spacing:-.04em;max-width:18ch;font-size:clamp(2.25rem,1.6rem + 2.8vw,4.25rem);font-weight:600;line-height:1.02}.post-head{background:linear-gradient(180deg, var(--bg-subtle), var(--bg));padding-top:clamp(28px,4vw,56px);padding-bottom:32px}.post-head-in{max-width:calc(980px + 2 * var(--margin));justify-items:start;gap:20px;display:grid}.post-h{max-width:22ch;font-size:clamp(2.25rem,1.6rem + 2.6vw,4rem)}.standfirst{font-size:var(--fs-lead);color:var(--ink-2);max-width:56ch;line-height:1.5}.byline{align-items:center;gap:14px;display:flex}.av--ph{background:var(--navy-tint);color:var(--navy);place-items:center;display:inline-grid}.av--ph .icon{width:50%;height:50%}.post-hero{gap:10px;margin:8px 0 clamp(40px,5vw,72px);display:grid}.post-grid{padding-bottom:var(--section-md);gap:32px;display:grid}@media (width>=1024px){.post-grid{gap:var(--gap);grid-template-columns:minmax(0,3fr) minmax(0,7fr) minmax(0,2fr)}.post-grid .prose{grid-column:2}}.toc-wrap{align-content:start;gap:20px;display:grid}@media (width>=1024px){.toc-wrap{top:calc(var(--header-h) + 24px);align-self:start;position:sticky}}.toc{border-radius:var(--r-xl);background:var(--bg-subtle);padding:20px}.toc-h{color:var(--ink);margin-bottom:8px;font-size:14px;font-weight:600}.toc ol{gap:4px;margin:0;padding:0;list-style:none;display:grid}.toc a{border-radius:var(--r-md);font-size:var(--fs-small);color:var(--ink-2);padding:10px 12px;line-height:1.45;text-decoration:none;display:block}.toc a:hover{color:var(--ink);background:var(--surface)}.toc a[aria-current]{color:var(--ink);background:var(--surface);box-shadow:var(--e-1);font-weight:600}.share{align-items:center;gap:8px;display:flex}.share-l{color:var(--ink-2);margin-right:4px;font-size:14px;font-weight:600}.share-b{width:44px;height:44px;box-shadow:inset 0 0 0 1px var(--line-strong);color:var(--ink-2);border-radius:50%;place-items:center;display:inline-grid}.share-b:hover{color:var(--ink);background:var(--bg-subtle)}.share-b svg{fill:currentColor;width:18px;height:18px}.share-b svg.icon{fill:none}.prose{min-width:0;max-width:68ch;color:var(--ink);font-size:clamp(1.0625rem,1rem + .25vw,1.1875rem);line-height:1.7}.prose>*+*,.prose section>*+*{margin-top:1.1em}.prose section{margin-top:2.4em}.prose h2{letter-spacing:-.025em;scroll-margin-top:calc(var(--header-h) + 24px);align-items:baseline;gap:14px;font-size:clamp(1.5rem,1.3rem + .9vw,2rem);line-height:1.2;display:flex}.prose h3{letter-spacing:-.015em;font-size:1.25rem}.prose p{color:var(--ink-2)}.sep{background:var(--ink-3);border-radius:50%;flex:none;width:4px;height:4px;display:inline-block}.bc-grid{gap:var(--gap);margin:0;padding:0;list-style:none;display:grid}@media (width>=640px){.bc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=1024px){.bc-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.bc{border-radius:var(--r-2xl);background:var(--surface);box-shadow:var(--e-1);align-content:start;gap:12px;padding:12px 12px 24px;display:grid;position:relative}.bc>:not(.bc-art){margin-inline:8px}.bc-art{border-radius:var(--r-xl);color:#fff;place-items:center;height:160px;display:grid;position:relative;overflow:hidden}.bc-h{letter-spacing:-.012em;font-size:1.1875rem;line-height:1.35}.bc-link{color:var(--ink);text-decoration:none}.bc-link:after{content:"";border-radius:var(--r-2xl);position:absolute;inset:0}.bc:hover .bc-link,.bx-feat:hover .bc-link{text-underline-offset:4px;text-decoration:underline}.bc:has(.bc-link:focus-visible),.bx-feat:has(.bc-link:focus-visible){outline:2px solid var(--focus);outline-offset:3px}.bc-link:focus-visible{outline:none}.bc-meta{color:var(--ink-3);flex-wrap:wrap;align-items:center;gap:6px 10px;font-size:14px;display:flex}.bx-head-in{gap:28px;display:grid}@media (width>=1024px){.bx-head-in{gap:var(--gap);grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:end}}.bx-head-copy{justify-items:start;gap:20px;display:grid}.bx-h{max-width:18ch}.bx-tools{justify-items:start;gap:8px;width:100%;max-width:520px;display:grid}@media (width>=1024px){.bx-tools{justify-self:end}}.bx-rss{min-height:44px;font-size:var(--fs-small);color:var(--ink-2);text-decoration:underline;text-decoration-color:var(--line-strong);text-underline-offset:3px;align-items:center;gap:8px;font-weight:500;display:inline-flex}.bx-rss:hover{color:var(--ink);text-decoration-color:currentColor}.bx-feat-wrap{margin-bottom:clamp(48px,6vw,80px)}.bx-feat{border-radius:var(--r-2xl);background:var(--surface);box-shadow:var(--e-2);gap:24px;padding:12px;display:grid;position:relative}@media (width>=900px){.bx-feat{grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:center;gap:40px;padding:16px 40px 16px 16px}}.bx-feat-art{height:clamp(240px,28vw,380px)}.bx-feat-copy{justify-items:start;gap:16px;padding:4px 12px 20px;display:grid}@media (width>=900px){.bx-feat-copy{padding:0}}.bx-feat-top{flex-wrap:wrap;align-items:center;gap:8px 14px;display:flex}.bx-flag{color:var(--accent-text);align-items:center;gap:6px;font-size:14px;font-weight:600;display:inline-flex}.bx-flag .icon{width:16px;height:16px}.bx-feat-h{letter-spacing:-.025em;font-size:clamp(1.5rem,1.2rem + 1.2vw,2.25rem);line-height:1.15}.bx-feat-dek{color:var(--ink-2);max-width:52ch}.bx-list{padding-bottom:var(--section-sm)}.bx-list-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 24px;margin-bottom:8px;display:flex}.bx-count{font-size:var(--fs-small);color:var(--ink-2);font-weight:500}.bx-pages{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:40px;display:flex}.bx-pg-nums{flex-wrap:wrap;gap:4px;margin:0;padding:0;list-style:none;display:flex}.bx-pg{border-radius:var(--r-md);min-width:44px;min-height:44px;color:var(--ink-2);font-weight:500;font-size:var(--fs-small);font-variant-numeric:tabular-nums;justify-content:center;align-items:center;gap:6px;padding:0 12px;text-decoration:none;display:inline-flex}a.bx-pg:hover{background:var(--bg-subtle);color:var(--ink)}.bx-pg[aria-current=page]{background:var(--ink);color:var(--bg);font-weight:600}.bx-pg--edge{box-shadow:inset 0 0 0 1px var(--line-strong)}.bx-pg[aria-disabled=true]{color:var(--ink-3);box-shadow:inset 0 0 0 1px var(--line)}.bx-pg .icon{width:16px;height:16px}.bx-pg-of{font-size:var(--fs-small);color:var(--ink-2);padding-inline:8px;display:none}@media (width<=767px){.bx-pg-nums{display:none}.bx-pg-of{display:block}}.byline{align-items:flex-start}.byline-t{font-size:var(--fs-small);color:var(--ink-2);gap:4px;padding-top:2px;display:grid}.byline-n{color:var(--ink);flex-wrap:wrap;align-items:center;gap:2px;font-weight:600;display:flex}.byline-m{flex-wrap:wrap;align-items:center;gap:4px 10px;display:flex}.byline-m>span{flex-wrap:wrap;align-items:center;gap:2px;display:inline-flex}.byline-m .rt{gap:6px}.toc--d{padding:8px}.toc--d summary{border-radius:var(--r-md);cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-height:44px;padding:0 12px;list-style:none;display:flex}.toc--d summary::-webkit-details-marker{display:none}.toc--d summary:hover{background:var(--surface)}.toc--d .toc-h{align-items:center;gap:8px;margin:0;display:inline-flex}.toc-chev{color:var(--ink-3);transition:transform var(--t-fast) var(--ease-out)}.toc--d[open] .toc-chev{transform:rotate(180deg)}.toc--d ol{padding:4px 0}.share{justify-items:start;gap:10px;display:grid}.share-l{margin:0}.share-row{flex-wrap:wrap;gap:8px;display:flex}@media (forced-colors:active){.bc,.bx-feat{border:1px solid canvastext}.bx-pg[aria-current=page]{outline:2px solid highlight}}.post-hero img{object-fit:cover;border-radius:var(--r-2xl);background:var(--bg-subtle);width:100%;height:clamp(260px,32vw,460px)}.bc-art--img{background:var(--bg-subtle)}.bc-art--img img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.bc-top{flex-wrap:wrap;gap:8px;display:flex}.prose h2{margin-top:2em;display:block}.prose h3{scroll-margin-top:calc(var(--header-h) + 24px);margin-top:1.6em}.prose a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--line-strong);text-underline-offset:3px;overflow-wrap:anywhere;text-decoration-thickness:1px}.prose a:hover{text-decoration-color:currentColor}.prose ul,.prose ol{color:var(--ink-2);gap:.4em;padding-left:1.4em;display:grid}.prose li::marker{color:var(--ink-3)}.prose strong{color:var(--ink);font-weight:600}.prose img{border-radius:var(--r-xl);height:auto}.prose blockquote{border-radius:var(--r-xl);background:var(--bg-subtle);padding:20px 24px}.prose hr{background:var(--line);border:0;height:1px}.chip-link{min-height:28px;text-decoration:none}.chip-link:hover{text-underline-offset:3px;text-decoration:underline}.bx-cats{margin-bottom:clamp(28px,4vw,40px)}.bx-cats ul{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.bx-cats a{border-radius:var(--r-full);background:var(--surface);min-height:44px;box-shadow:inset 0 0 0 1px var(--line-strong);color:var(--ink-2);font-size:var(--fs-small);align-items:center;padding:0 16px;font-weight:500;text-decoration:none;display:inline-flex}.bx-cats a:hover{color:var(--ink);background:var(--bg-subtle)}.bx-cats a[aria-current=page]{background:var(--ink);color:var(--bg);box-shadow:none;font-weight:600}.bx-feat .chip-link{z-index:1;position:relative}.bx-empty{border-radius:var(--r-2xl);background:var(--bg-subtle);box-shadow:inset 0 0 0 1px var(--line);justify-items:start;gap:12px;padding:clamp(24px,4vw,48px);display:grid}.bx-empty-i{background:var(--surface);width:48px;height:48px;color:var(--navy);box-shadow:var(--e-1);border-radius:12px;place-items:center;display:grid}.bp-tp{border-radius:var(--r-xl);background:var(--field-navy);grid-template-columns:48px minmax(0,1fr);align-items:start;gap:16px;padding:20px 24px;display:grid}.prose>.bp-tp{margin-block:1.8em}.bp-tp-i{background:var(--surface);width:48px;height:48px;color:var(--navy);box-shadow:var(--e-1);border-radius:12px;place-items:center;display:grid}.bp-tp-c{justify-items:start;gap:6px;min-width:0;display:grid}.prose .bp-tp-c>*{margin:0}.prose .bp-tp-h{color:var(--ink);font-size:1.0625rem;font-weight:600;line-height:1.4}.prose .bp-tp-t{color:var(--ink-2);font-size:var(--fs-small);max-width:56ch;line-height:1.5}.prose .bp-tp .btn{color:var(--ink);overflow-wrap:normal;margin-top:4px;text-decoration:none}.prose .bp-tp .btn:hover{text-underline-offset:4px;text-decoration:underline}@media (width<=480px){.bp-tp{grid-template-columns:minmax(0,1fr);padding:20px}}@media (forced-colors:active){.bx-cats a,.bx-empty,.bp-tp{border:1px solid canvastext}.bx-cats a[aria-current=page]{outline:2px solid highlight}}.bp-end{gap:24px;min-width:0;display:grid}@media (width>=1024px){.post-grid .bp-end{grid-column:2}.post-grid .toc-wrap{grid-row:1/span 2}}.bp-case{border-radius:var(--r-xl);background:var(--surface);box-shadow:var(--e-2);grid-template-columns:148px minmax(0,1fr);align-items:center;gap:20px;padding:20px;display:grid}.bp-case-logo{border-radius:var(--r-lg);background:#fff;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 12px;height:96px;padding:12px 16px;display:flex;box-shadow:inset 0 0 0 1px #dde1e8}:root[data-theme=dark] .bp-case-logo{background:var(--bg-sunken);box-shadow:inset 0 0 0 1px var(--line)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .bp-case-logo{background:var(--bg-sunken);box-shadow:inset 0 0 0 1px var(--line)}}.bp-case-logo .clogo{width:auto;max-width:100%;height:auto;max-height:40px}.bp-case-logo--pair .clogo{max-width:calc(50% - 6px);max-height:28px}.bp-case-c{justify-items:start;gap:6px;min-width:0;display:grid}.bp-case-k{color:var(--ink-3);font-size:14px;font-weight:600}.bp-case-h{color:var(--ink);font-weight:600;line-height:1.4}.bp-case .btn{text-align:start;justify-content:flex-start;margin-top:4px}@media (width<=480px){.bp-case{grid-template-columns:minmax(0,1fr)}.bp-case-logo{justify-self:start;width:160px;height:80px}}.bp-demo{border-radius:var(--r-2xl);padding:clamp(24px,4vw,40px);overflow:hidden}.bp-demo-c{justify-items:start;gap:14px;display:grid;position:relative}.bp-demo-h{letter-spacing:-.025em;color:var(--hero-ink);font-size:clamp(1.5rem,1.2rem + 1vw,2.125rem);font-weight:600;line-height:1.15}.bp-demo-t{font-size:var(--fs-lead);color:var(--hero-ink-2);line-height:1.45}.bp-demo-fine{color:var(--hero-ink-3);font-size:14px}.bp-nr{font-size:var(--fs-small);color:var(--ink-2);flex-wrap:wrap;gap:4px 8px;padding:4px;line-height:1.6;display:flex}.bp-nr-k{color:var(--ink);font-weight:600}@media (forced-colors:active){.bp-case,.bp-demo{border:1px solid canvastext}}}@layer utilities;