.doc{--doc-bg:#050814;--doc-ink:#e6ebf5;--doc-ink-soft:#c3cbdb;--doc-ink-muted:#8f9bb5;--doc-line:var(--color-hairline,#ffffff14);--doc-line-strong:var(--color-hairline-strong,#ffffff24);--doc-surface-1:#ffffff08;--doc-surface-2:#ffffff0d;--doc-blue-200:var(--color-blue-200,#b9cdff);--doc-blue-300:var(--color-blue-300,#8fb2ff);--doc-blue-400:var(--color-blue-400,#5b8cff);--doc-blue-500:var(--color-blue-500,#2563eb);--doc-glow:var(--color-accent-glow,#4f9dff);--doc-radius-window:var(--radius-window,16px);--doc-radius-card:var(--radius-card,12px);--doc-radius-control:var(--radius-control,10px);--doc-display:var(--font-fraunces), Georgia, serif;--doc-sans:var(--font-geist-sans), system-ui, sans-serif;--doc-mono:var(--font-geist-mono), ui-monospace, monospace;--doc-measure:68ch;isolation:isolate;background:var(--doc-bg);min-height:100vh;color:var(--doc-ink-soft);font-family:var(--doc-sans);font-size:17px;line-height:1.7;position:relative}.doc:before{content:"";pointer-events:none;z-index:-1;background:radial-gradient(closest-side,#2563eb29,#0000 70%);width:70vw;height:70vh;position:fixed;inset:-20vh -20vw auto auto}.doc a{color:var(--doc-blue-300);text-underline-offset:3px;text-decoration-thickness:1px}.doc a:hover{color:var(--doc-blue-200)}.doc :focus-visible{outline:2px solid var(--doc-blue-400);outline-offset:3px;border-radius:4px}.doc h1,.doc h2,.doc h3{font-family:var(--doc-display);color:var(--doc-ink);letter-spacing:-.015em;margin:0;font-weight:600}.doc-wrap{width:min(1180px,100% - 48px);margin-inline:auto}.doc-skip{z-index:100;background:var(--doc-blue-500);border-radius:var(--doc-radius-control);padding:8px 14px;text-decoration:none;position:absolute;top:-60px;left:16px;color:#fff!important}.doc-skip:focus{top:12px}.doc-header{z-index:20;-webkit-backdrop-filter:blur(14px)saturate(140%);border-bottom:1px solid var(--doc-line);background:#050814b8;position:sticky;top:0}.doc-header .doc-wrap{justify-content:space-between;align-items:center;gap:24px;height:60px;display:flex}.doc-brand{white-space:nowrap;align-items:center;gap:10px;font-size:15px;font-weight:600;text-decoration:none;display:flex;color:var(--doc-ink)!important}.doc-brand-mark{background:linear-gradient(160deg, #60a5fa, var(--doc-blue-500));color:#fff;width:28px;height:28px;font-family:var(--doc-display);border-radius:8px;place-items:center;font-size:16px;display:grid;box-shadow:inset 0 1px #ffffff4d}.doc-nav{align-items:center;gap:4px;font-size:14px;display:flex}.doc-nav a{color:var(--doc-ink-muted);white-space:nowrap;border-radius:var(--doc-radius-control);padding:6px 12px;text-decoration:none}.doc-nav a:hover{color:var(--doc-ink);background:var(--doc-surface-2)}.doc-nav a[aria-current]{color:var(--doc-ink)}.doc-nav .doc-desktop-link{color:var(--doc-ink);border:1px solid var(--doc-line-strong);margin-left:8px}.doc-desktop-link .short{display:none}.doc-crumbs{color:var(--doc-ink-muted);padding-top:36px;font-size:14px}.doc-crumbs ol{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.doc-crumbs li+li:before{content:"/";color:#ffffff38;margin-right:8px}.doc-crumbs a{color:var(--doc-ink-muted);text-decoration:none}.doc-crumbs a:hover{color:var(--doc-ink)}.doc-draft{border-radius:var(--doc-radius-control);color:#fcd581;background:#febc2e0f;border:1px dashed #febc2e73;margin-top:20px;padding:10px 14px;font-size:14px}.doc-hero{padding:28px 0 56px}.doc-hero h1{font-variation-settings:"opsz" 144;letter-spacing:-.025em;text-wrap:balance;max-width:19ch;font-size:clamp(36px,4.6vw + 10px,68px);line-height:1.04}.doc-dek{max-width:60ch;color:var(--doc-ink-soft);margin:22px 0 0;font-size:19px;line-height:1.6}.doc-actions{flex-wrap:wrap;gap:10px;margin-top:30px;display:flex}.doc-btn{border-radius:11px;align-items:center;gap:8px;padding:11px 18px;font-size:15px;font-weight:600;transition:background-color .2s,border-color .2s,box-shadow .2s;display:inline-flex;text-decoration:none!important}.doc-btn svg{flex:none;width:16px;height:16px}.doc-btn-primary{background:linear-gradient(180deg, var(--doc-blue-400), var(--doc-blue-500));box-shadow:var(--shadow-button-glass,inset 0 1px 0 #ffffff38, 0 10px 30px -12px #325cff80);color:#fff!important}.doc-btn-primary:hover{background:linear-gradient(#7aa3ff,#3b74f0)}.doc-btn-ghost{background:var(--doc-surface-1);border:1px solid var(--doc-line-strong);color:var(--doc-ink)!important}.doc-btn-ghost:hover{background:var(--doc-surface-2);border-color:#fff3}.doc-shot{border-radius:var(--doc-radius-window);background:linear-gradient(#ffffff12,#ffffff05);margin:52px 0 0;animation:.9s cubic-bezier(.2,.7,.2,1) .1s both doc-rise;position:relative;overflow:hidden;box-shadow:0 30px 80px -30px #000c,inset 0 0 0 1px #ffffff12}.doc-shot-bar{border-bottom:1px solid var(--doc-line);background:#0a1024d9;align-items:center;gap:14px;height:40px;padding:0 14px;display:flex}.doc-lights{gap:7px;display:flex}.doc-lights span{border-radius:50%;width:11px;height:11px}.doc-lights span:first-child{background:#ff5f57}.doc-lights span:nth-child(2){background:#febc2e}.doc-lights span:nth-child(3){background:#28c840}.doc-url{max-width:340px;height:24px;font-family:var(--doc-mono);color:var(--doc-ink-muted);background:#ffffff0d;border-radius:7px;flex:1;place-items:center;margin-inline:auto;font-size:12px;display:grid}.doc-shot-media{aspect-ratio:16/9;position:relative}.doc-shot-media img{object-fit:cover;object-position:top}@keyframes doc-rise{0%{opacity:0;transform:translateY(24px)scale(.985)}to{opacity:1;transform:none}}.doc-article{grid-template-columns:250px minmax(0, var(--doc-measure));gap:72px;padding:40px 0 24px;display:grid}.doc-rail-inner{gap:28px;display:grid;position:sticky;top:92px}.doc-facts{gap:14px;margin:0;font-size:14px;line-height:1.5;display:grid}.doc-facts dt{color:var(--doc-ink-muted)}.doc-facts dd{color:var(--doc-ink);margin:2px 0 0}.doc-stack{flex-wrap:wrap;gap:6px;display:flex;margin-top:6px!important}.doc-chip{color:var(--doc-ink-soft);background:var(--doc-surface-2);border:1px solid var(--doc-line);border-radius:7px;padding:6px 9px;font-size:12.5px;line-height:1}.doc-toc{border-top:1px solid var(--doc-line);padding-top:22px;font-size:14px}.doc-toc p{color:var(--doc-ink-muted);margin:0 0 10px}.doc-toc ul{gap:2px;margin:0;padding:0;list-style:none;display:grid}.doc-toc a{color:var(--doc-ink-muted);border-left:1px solid var(--doc-line);padding:4px 0 4px 12px;text-decoration:none;display:block}.doc-toc a:hover{color:var(--doc-ink);border-left-color:var(--doc-blue-400)}.doc-prose>*{margin:0}.doc-prose>*+*{margin-top:1.1em}.doc-prose h2{border-top:1px solid var(--doc-line);margin-top:2.6em;padding-top:1.3em;scroll-margin-top:90px;font-size:clamp(26px,22px + .8vw,32px);line-height:1.2}.doc-prose h3{margin-top:1.9em;font-size:19.5px;line-height:1.3}.doc-prose h2+*,.doc-prose h3+*{margin-top:.7em}.doc-prose ul{padding-left:1.1em}.doc-prose li{margin-top:.45em}.doc-prose li::marker{color:var(--doc-blue-400)}.doc-prose strong{color:var(--doc-ink);font-weight:600}.doc-summary{font-family:var(--doc-display);font-variation-settings:"opsz" 36;color:var(--doc-ink);font-size:21px;font-weight:400;line-height:1.6}.doc-challenge{border-radius:var(--doc-radius-card);background:var(--doc-surface-1);border:1px solid var(--doc-line);margin-top:1.6em;padding:22px 24px}.doc-challenge h3{margin-top:0}.doc-challenge dl{gap:12px;margin:14px 0 0;display:grid}.doc-challenge dt{color:var(--doc-blue-300);font-size:14px;font-weight:600}.doc-challenge dd{margin:2px 0 0}.doc-results{border-top:1px solid var(--doc-line);grid-template-columns:repeat(2,minmax(0,1fr));margin:1.2em 0 0;display:grid}.doc-results div{border-bottom:1px solid var(--doc-line);padding:16px 0}.doc-results div:nth-child(odd){padding-right:20px}.doc-results dt{font-family:var(--doc-display);font-variation-settings:"opsz" 72;color:var(--doc-ink);font-size:26px;line-height:1.2}.doc-results dd{color:var(--doc-ink-muted);margin:4px 0 0;font-size:14.5px}.doc-section-head{justify-content:space-between;align-items:baseline;gap:16px;display:flex}.doc-section-head h2{font-size:clamp(26px,22px + .8vw,32px)}.doc-section-head a{font-size:14.5px}.doc-related{border-top:1px solid var(--doc-line);margin-top:56px;padding:64px 0 0}.doc-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:26px 0 0;padding:0;list-style:none;display:grid}.doc-card{border-radius:var(--doc-radius-card);background:var(--doc-surface-1);border:1px solid var(--doc-line);flex-direction:column;height:100%;transition:border-color .2s,background-color .2s;display:flex;overflow:hidden;color:inherit!important;text-decoration:none!important}.doc-card:hover{background:var(--doc-surface-2);border-color:#8fb2ff59}.doc-card-media{aspect-ratio:16/10;border-bottom:1px solid var(--doc-line);background:#ffffff05;position:relative}.doc-card-media img{object-fit:cover;object-position:top}.doc-card-body{align-content:start;gap:6px;padding:16px 18px 20px;display:grid}.doc-card h3{font-size:18.5px}.doc-card p{color:var(--doc-ink-muted);margin:0;font-size:14.5px;line-height:1.55}.doc-card-tags{color:var(--doc-blue-300);font-size:13px}.doc-badge{color:#fcd581;border:1px dashed #febc2e73;border-radius:6px;justify-self:start;padding:5px 8px;font-size:12px;line-height:1}.doc-pager{grid-template-columns:1fr 1fr;gap:20px;margin-top:28px;display:grid}.doc-pager a{border-radius:var(--doc-radius-card);border:1px solid var(--doc-line);gap:2px;padding:16px 20px;text-decoration:none;display:grid}.doc-pager a:hover{border-color:var(--doc-line-strong);background:var(--doc-surface-1)}.doc-pager span{color:var(--doc-ink-muted);font-size:13.5px}.doc-pager strong{font-family:var(--doc-display);color:var(--doc-ink);font-size:17.5px;font-weight:600}.doc-pager .next{text-align:right;grid-column:2}.doc-hire{border:1px solid var(--doc-line-strong);background:radial-gradient(120% 140% at 100% 0,#2563eb47,#0000 55%),linear-gradient(#ffffff0d,#ffffff05);border-radius:18px;grid-template-columns:minmax(0,1.4fr) auto;align-items:end;gap:32px;margin:72px 0 0;padding:44px;display:grid}.doc-hire h2{max-width:20ch;font-size:clamp(27px,22px + 1.2vw,38px);line-height:1.15}.doc-hire p{max-width:56ch;margin:14px 0 0}.doc-hire .doc-actions{justify-content:flex-end;margin-top:0}.doc-hub-hero{padding:28px 0 8px}.doc-hub-hero h1{font-variation-settings:"opsz" 144;letter-spacing:-.022em;text-wrap:balance;max-width:20ch;font-size:clamp(36px,3.6vw + 14px,60px);line-height:1.06}.doc-hub-intro{max-width:66ch}.doc-hub-intro p{margin:18px 0 0}.doc-hub-group{margin-top:56px}.doc-hub-group h2{align-items:baseline;gap:12px;font-size:26px;display:flex}.doc-hub-group h2 span{font-family:var(--doc-sans);color:var(--doc-ink-muted);letter-spacing:0;font-size:14px;font-weight:400}.doc-hub-group>p{max-width:66ch;color:var(--doc-ink-muted);margin:8px 0 0;font-size:15.5px}.doc-empty{border-radius:var(--doc-radius-card);border:1px solid var(--doc-line);background:var(--doc-surface-1);margin-top:40px;padding:28px}.doc-footer{border-top:1px solid var(--doc-line);margin-top:88px;padding:48px 0 40px;font-size:14.5px}.doc-footer-grid{grid-template-columns:1.1fr 2fr .9fr;gap:48px;display:grid}.doc-footer h2{font-family:var(--doc-sans);color:var(--doc-ink);letter-spacing:0;font-size:14px;font-weight:600}.doc-footer p{color:var(--doc-ink-muted);max-width:32ch;margin:10px 0 0}.doc-footer ul{gap:6px;margin:12px 0 0;padding:0;list-style:none;display:grid}.doc-footer-studies ul{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}.doc-footer a{color:var(--doc-ink-muted);text-decoration:none}.doc-footer a:hover,.doc-footer a[aria-current]{color:var(--doc-ink)}.doc-legal{border-top:1px solid var(--doc-line);color:var(--doc-ink-muted);flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:40px;padding-top:20px;font-size:13.5px;display:flex}@media (max-width:1000px){.doc-article{grid-template-columns:minmax(0,1fr);gap:32px}.doc-rail-inner{position:static}.doc-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.doc-facts .doc-facts-wide{grid-column:1/-1}.doc-toc{display:none}.doc-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.doc-hire{grid-template-columns:1fr}.doc-hire .doc-actions{justify-content:flex-start}.doc-footer-grid{grid-template-columns:1fr 1fr}.doc-footer-studies{order:3;grid-column:1/-1}}@media (max-width:640px){.doc{font-size:16.5px}.doc-wrap{width:min(1180px,100% - 32px)}.doc-nav a:not(.doc-desktop-link):not([data-keep]),.doc-desktop-link .long{display:none}.doc-desktop-link .short{display:inline}.doc-hero{padding-bottom:36px}.doc-dek{font-size:17.5px}.doc-shot{margin-top:36px}.doc-shot-bar{height:32px}.doc-url{height:20px;font-size:11px}.doc-summary{font-size:19px}.doc-challenge{padding:18px}.doc-results{grid-template-columns:1fr}.doc-results div:nth-child(odd){padding-right:0}.doc-cards,.doc-pager{grid-template-columns:1fr}.doc-pager .next{text-align:left;grid-column:auto}.doc-hire{padding:28px 22px}.doc-btn{justify-content:center;width:100%}.doc-footer-grid,.doc-footer-studies ul{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.doc-shot{animation:none}.doc *{transition:none!important}}