body:has(.whitepaper-page){background:var(--ex-ink)}@keyframes ex-gradient-drift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@media(prefers-reduced-motion:reduce){body:has(.whitepaper-page) .emph{animation:none!important}}.whitepaper-page[data-astro-cid-a33hiled]{background:var(--ex-ink);color:var(--ex-fg-2);font-family:var(--ex-font-body);overflow-x:clip}.whitepaper-page[data-astro-cid-a33hiled] h1,.whitepaper-page[data-astro-cid-a33hiled] h2,.whitepaper-page[data-astro-cid-a33hiled] h3,.whitepaper-page[data-astro-cid-a33hiled] h4{font-family:var(--ex-font-display);color:var(--ex-fg-1);letter-spacing:var(--ex-tracking-tight)}.s[data-astro-cid-a33hiled]{position:relative;padding:clamp(40px,5vw,64px) 0}.whitepaper-page[data-astro-cid-a33hiled] .inner{position:relative;z-index:10}.whitepaper-page[data-astro-cid-a33hiled] .inner.narrow{max-width:760px}.centred[data-astro-cid-a33hiled]{margin-left:auto;margin-right:auto;text-align:center}.display-1[data-astro-cid-a33hiled]{font-weight:700;font-size:clamp(2rem,1.25rem + 3vw,3.25rem);line-height:1.1;margin:0;color:var(--ex-fg-1);max-width:22ch}.display-2[data-astro-cid-a33hiled]{font-weight:700;font-size:clamp(1.75rem,1.25rem + 2vw,2.5rem);line-height:1.1;margin:0 0 28px;color:var(--ex-fg-1);max-width:28ch}.display-2[data-astro-cid-a33hiled].centred{max-width:36ch}.sub-headline[data-astro-cid-a33hiled]{margin:20px 0 0;font-size:var(--ex-text-lg);line-height:1.5;color:var(--ex-fg-2);font-style:italic;max-width:56ch}.back-link[data-astro-cid-a33hiled]{display:inline-flex;align-items:center;gap:6px;font-family:var(--ex-font-display);font-weight:600;font-size:var(--ex-text-xs);letter-spacing:var(--ex-tracking-caps);text-transform:uppercase;color:var(--ex-fg-3);text-decoration:none;margin:0 0 32px;transition:color var(--ex-dur) var(--ex-ease)}.back-link[data-astro-cid-a33hiled]:hover{color:var(--ex-teal)}.back-link[data-astro-cid-a33hiled] span[data-astro-cid-a33hiled]{transition:transform var(--ex-dur) var(--ex-ease)}.back-link[data-astro-cid-a33hiled]:hover span[data-astro-cid-a33hiled]{transform:translate(-3px)}.emph[data-astro-cid-a33hiled]{background:var(--ex-gradient-spectrum);background-size:220% 220%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:ex-gradient-drift 14s ease-in-out infinite;font-style:inherit;font-weight:inherit}.s-hero-wp[data-astro-cid-a33hiled]{padding:clamp(64px,8vw,96px) 0 clamp(32px,4vw,48px)}.hero-meta[data-astro-cid-a33hiled]{margin:28px 0 0;padding:24px 0 0;border-top:1px solid var(--ex-border);display:flex;flex-wrap:wrap;gap:16px 24px;align-items:center}.author-block[data-astro-cid-a33hiled]{display:inline-flex;align-items:center;gap:12px;min-width:0}.author-avatar[data-astro-cid-a33hiled]{width:40px;height:40px;border-radius:999px;object-fit:cover;border:1px solid var(--ex-border);background:var(--ex-slate-900);display:block;flex-shrink:0}.author-avatar-placeholder[data-astro-cid-a33hiled]{display:inline-block}.author-text[data-astro-cid-a33hiled]{display:inline-flex;flex-direction:column;gap:2px;min-width:0}.author-name[data-astro-cid-a33hiled]{font-family:var(--ex-font-display);font-weight:600;font-size:var(--ex-text-sm);color:var(--ex-fg-1);text-decoration:none;transition:color var(--ex-dur) var(--ex-ease)}a[data-astro-cid-a33hiled].author-name:hover{color:var(--ex-teal)}.author-role[data-astro-cid-a33hiled]{font-size:var(--ex-text-xs);color:var(--ex-fg-3)}.meta-row[data-astro-cid-a33hiled]{list-style:none;margin:0;padding:0;display:inline-flex;flex-wrap:wrap;align-items:center;gap:8px 14px;font-size:var(--ex-text-xs);letter-spacing:var(--ex-tracking-caps);text-transform:uppercase;color:var(--ex-fg-3)}.meta-row[data-astro-cid-a33hiled] li[data-astro-cid-a33hiled]{display:inline-flex;align-items:center}.meta-row[data-astro-cid-a33hiled] li[data-astro-cid-a33hiled]+li[data-astro-cid-a33hiled]:before{content:"·";display:inline-block;margin-right:14px;opacity:.5}.coauthors[data-astro-cid-a33hiled]{margin:16px 0 0;font-size:var(--ex-text-sm);color:var(--ex-fg-3)}.coauthors[data-astro-cid-a33hiled] a[data-astro-cid-a33hiled]{color:var(--ex-fg-2);text-decoration:none;transition:color var(--ex-dur) var(--ex-ease)}.coauthors[data-astro-cid-a33hiled] a[data-astro-cid-a33hiled]:hover{color:var(--ex-teal)}.s-summary-form[data-astro-cid-a33hiled]{padding:clamp(24px,3vw,48px) 0 clamp(72px,9vw,112px)}.summary-form-grid[data-astro-cid-a33hiled]{display:grid;grid-template-columns:1fr;gap:32px}@media(min-width:960px){.summary-form-grid[data-astro-cid-a33hiled]{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:56px;align-items:start}}.summary-col[data-astro-cid-a33hiled]{min-width:0}.cover-frame[data-astro-cid-a33hiled]{aspect-ratio:4 / 3;background:var(--ex-slate-900);border:1px solid var(--ex-border);border-radius:var(--ex-radius-lg);overflow:hidden;display:flex;align-items:center;justify-content:center;max-width:460px;margin:0 0 32px}.cover-image[data-astro-cid-a33hiled]{width:100%;height:100%;object-fit:cover;display:block}.cover-fallback[data-astro-cid-a33hiled]{display:inline-flex;align-items:center;justify-content:center;color:var(--ex-teal);opacity:.55}.cover-fallback[data-astro-cid-a33hiled] svg{width:72px;height:72px}.summary-lede[data-astro-cid-a33hiled]{margin:0 0 24px;font-size:var(--ex-text-lg);line-height:1.55;color:var(--ex-fg-1);max-width:56ch}.chapter-block[data-astro-cid-a33hiled]{margin:32px 0 0}.chapter-heading[data-astro-cid-a33hiled]{font-family:var(--ex-font-display);font-weight:700;font-size:var(--ex-text-md);letter-spacing:var(--ex-tracking-caps);text-transform:uppercase;color:var(--ex-fg-3);margin:0 0 20px}.chapter-list[data-astro-cid-a33hiled]{margin:0;padding:0;list-style:none;counter-reset:chapnum;display:flex;flex-direction:column;gap:12px;font-size:var(--ex-text-md);line-height:1.5;color:var(--ex-fg-2);max-width:56ch}.chapter-list[data-astro-cid-a33hiled] li[data-astro-cid-a33hiled]{counter-increment:chapnum;padding-left:36px;position:relative}.chapter-list[data-astro-cid-a33hiled] li[data-astro-cid-a33hiled]:before{content:counter(chapnum,decimal-leading-zero);position:absolute;left:0;top:0;font-family:var(--ex-font-display);font-weight:700;font-size:var(--ex-text-sm);color:var(--ex-teal)}.body-prose[data-astro-cid-a33hiled]{margin:32px 0 0;font-size:var(--ex-text-md);line-height:var(--ex-leading-loose);color:var(--ex-fg-2);max-width:60ch}.body-prose[data-astro-cid-a33hiled] p{margin:0 0 18px}.body-prose[data-astro-cid-a33hiled] p:last-child{margin-bottom:0}.body-prose[data-astro-cid-a33hiled] blockquote{margin:0 0 24px;padding:4px 0 4px 20px;border-left:2px solid var(--ex-teal);color:var(--ex-fg-1);font-style:italic}.body-prose[data-astro-cid-a33hiled] blockquote p{margin:0 0 8px}.body-prose[data-astro-cid-a33hiled] blockquote p:last-child{margin-bottom:0}.body-prose[data-astro-cid-a33hiled] ul,.body-prose[data-astro-cid-a33hiled] ol{margin:0 0 24px;padding-left:22px}.body-prose[data-astro-cid-a33hiled] ul{list-style:disc}.body-prose[data-astro-cid-a33hiled] ol{list-style:decimal}.body-prose[data-astro-cid-a33hiled] li{margin:0 0 6px}.body-prose[data-astro-cid-a33hiled] a{color:var(--ex-teal);text-decoration:underline;text-underline-offset:3px}.form-col[data-astro-cid-a33hiled]{min-width:0}.form-card[data-astro-cid-a33hiled]{background:var(--ex-slate-900);border:1px solid var(--ex-border);border-radius:var(--ex-radius-lg);padding:28px 24px 32px}@media(min-width:960px){.form-col[data-astro-cid-a33hiled]{position:sticky;top:96px}.form-card[data-astro-cid-a33hiled]{padding:32px 28px 36px}}.form-heading[data-astro-cid-a33hiled]{font-family:var(--ex-font-display);font-weight:700;font-size:var(--ex-text-xl);line-height:1.2;color:var(--ex-fg-1);margin:0 0 20px}.form-target[data-astro-cid-a33hiled]{margin:0}.form-reassure[data-astro-cid-a33hiled]{margin:20px 0 0;font-size:var(--ex-text-xs);line-height:1.5;color:var(--ex-fg-3)}.form-noscript[data-astro-cid-a33hiled]{font-size:var(--ex-text-sm);line-height:1.5;color:var(--ex-fg-2);margin:0}.form-noscript[data-astro-cid-a33hiled] a[data-astro-cid-a33hiled]{color:var(--ex-teal);text-decoration:underline;text-underline-offset:3px}.form-thanks-body[data-astro-cid-a33hiled]{margin:0 0 16px;font-size:var(--ex-text-md);line-height:1.5;color:var(--ex-fg-2)}.form-thanks-links[data-astro-cid-a33hiled]{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.form-thanks-links[data-astro-cid-a33hiled] a[data-astro-cid-a33hiled]{font-family:var(--ex-font-display);font-weight:600;font-size:var(--ex-text-sm);color:var(--ex-teal);text-decoration:none;transition:color var(--ex-dur) var(--ex-ease)}.form-thanks-links[data-astro-cid-a33hiled] a[data-astro-cid-a33hiled]:hover{color:color-mix(in srgb,var(--ex-teal) 82%,white)}.s-closing[data-astro-cid-a33hiled]{padding:clamp(72px,9vw,112px) 0 clamp(96px,12vw,160px)}.resource-card-row[data-astro-cid-a33hiled]{list-style:none;padding:0;margin:48px 0 0;display:grid;grid-template-columns:1fr;gap:20px}@media(min-width:800px){.resource-card-row[data-astro-cid-a33hiled]{grid-template-columns:repeat(3,1fr);gap:24px}}.resource-card[data-astro-cid-a33hiled]{display:flex}.resource-card-link[data-astro-cid-a33hiled]{display:flex;flex-direction:column;width:100%;padding:32px 28px;background:var(--ex-slate-900);border:1px solid var(--ex-border);border-radius:var(--ex-radius-lg);text-decoration:none;color:inherit;transition:border-color var(--ex-dur) var(--ex-ease),transform var(--ex-dur) var(--ex-ease),background var(--ex-dur) var(--ex-ease)}.resource-card-link[data-astro-cid-a33hiled]:hover{border-color:var(--ex-border-strong);transform:translateY(-3px)}.resource-card-link[data-astro-cid-a33hiled]:focus-visible{outline:none;border-color:var(--ex-teal);box-shadow:var(--ex-ring-focus)}.resource-card-title[data-astro-cid-a33hiled]{font-family:var(--ex-font-display);font-weight:700;font-size:var(--ex-text-xl);line-height:1.25;color:var(--ex-fg-1);margin:0 0 12px}.resource-card-body[data-astro-cid-a33hiled]{font-size:var(--ex-text-md);line-height:var(--ex-leading-body);color:var(--ex-fg-2);margin:0 0 24px}.resource-card-cta[data-astro-cid-a33hiled]{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-family:var(--ex-font-display);font-weight:600;font-size:var(--ex-text-sm);color:var(--ex-teal)}.resource-card-arrow[data-astro-cid-a33hiled]{transition:transform var(--ex-dur) var(--ex-ease)}.resource-card-link[data-astro-cid-a33hiled]:hover .resource-card-arrow[data-astro-cid-a33hiled]{transform:translate(3px)}