#site-menu{z-index:90;background-color:var(--color-bg);visibility:hidden;pointer-events:none;background-image:url(https://colab-site.b-cdn.net/BG.webp);background-position:50%;background-repeat:no-repeat;background-size:cover;flex-direction:column;justify-content:flex-start;align-items:flex-start;padding-block-start:calc(var(--nav-height) + calc(var(--u) * 80));display:flex;position:fixed;inset:0}#site-menu[aria-hidden=false]{visibility:visible;pointer-events:auto}#site-menu>nav{z-index:2;width:100%;max-width:calc(var(--u) * 1400);padding-inline:var(--grid-margin);text-align:left;opacity:0;transition:opacity .6s .3s;position:relative}#site-menu[aria-hidden=false]>nav{opacity:1}.menu-nav-list{font-family:var(--font-mono);font-weight:400;font-size:calc(var(--u) * 72);letter-spacing:0;text-transform:uppercase;margin:0;padding:0;line-height:.95;list-style:none}.menu-nav-item{white-space:nowrap;align-items:baseline;gap:.32em;display:flex;position:relative}.menu-nav-item:nth-child(3),.menu-nav-item:nth-child(4){padding-inline-start:2.4em}.menu-active-square{background-color:var(--color-fg);flex-shrink:0;width:.62em;height:.62em;display:none;transform:translateY(-.05em)}.menu-nav-item.is-current .menu-active-square{animation:1s step-end infinite menu-blink;display:inline-block}@keyframes menu-blink{0%,49.99%{opacity:1}50%,to{opacity:0}}.menu-nav-link{font-family:var(--font-display);color:var(--color-muted);white-space:nowrap;text-decoration:none;transition:color .2s;position:relative}a.menu-nav-link:hover,a.menu-nav-link:focus-visible,.menu-nav-link.is-current{color:var(--color-fg)}#site-menu .menu-nav-link:not(a){cursor:default}.menu-nav-item--has-sub{flex-wrap:wrap;width:fit-content}.menu-sub-list{font-family:var(--font-mono);font-size:clamp(calc(var(--u) * 11), .95vw, calc(var(--u) * 14));letter-spacing:.01em;text-transform:uppercase;gap:calc(var(--u) * 2);white-space:nowrap;contain:inline-size;transition:margin-top .25s var(--ease-out,cubic-bezier(.22, 1, .36, 1));flex-direction:column;flex-basis:100%;align-items:flex-start;margin:0;padding:0;padding-inline-start:.62em;font-weight:400;line-height:1.3;list-style:none;display:flex}.menu-nav-item--has-sub:hover .menu-sub-list,.menu-nav-item--has-sub:focus-within .menu-sub-list{margin-top:.4em}.menu-sub-item{max-height:0;transition:max-height .4s var(--ease-out,cubic-bezier(.22, 1, .36, 1));display:block;overflow:hidden}.menu-nav-item--has-sub:hover .menu-sub-item,.menu-nav-item--has-sub:focus-within .menu-sub-item{max-height:3em}.menu-sub-link{padding:calc(var(--u) * 4) calc(var(--u) * 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.menu-sub-item:nth-child(2) .menu-sub-link,.menu-nav-item--has-sub:focus-within .menu-sub-item:nth-child(2) .menu-sub-link{transition-delay:.18s,0s}@media (prefers-reduced-motion:reduce){.menu-sub-list,.menu-sub-item,.menu-sub-link{transition:none}}.menu-sub-index{min-width:2.2em;display:inline-block}.menu-sub-label{display:inline-block}#site-menu>div{opacity:0;transition:opacity .6s .5s;display:none}#site-menu[aria-hidden=false]>div{opacity:1}.menu-footer-col{flex-direction:column;gap:0;display:flex}.menu-footer-label{font-family:var(--font-mono);font-size:calc(var(--u) * 11);letter-spacing:.02em;color:var(--color-muted);text-transform:uppercase;margin-block-end:calc(var(--u) * 18);font-weight:400;line-height:1}.menu-footer-col ul{margin:0;padding:0;list-style:none}.menu-footer-col li{font-family:var(--font-mono);font-size:calc(var(--u) * 11);letter-spacing:.02em;color:var(--color-fg);white-space:nowrap;text-transform:uppercase;font-weight:400;line-height:2.6}@media (width<=767px){#site-menu{overflow-x:hidden}#site-menu>nav{padding-inline:var(--m)}.menu-nav-list{font-size:calc(var(--u) * 45);letter-spacing:-.005em;line-height:1}.menu-nav-item:nth-child(3),.menu-nav-item:nth-child(4),.menu-nav-item:nth-child(5){padding-inline-start:1.7em}#site-menu>div{justify-content:space-between;gap:0;display:flex;position:absolute;inset-block-end:calc(var(--u) * 40);inset-inline-start:var(--m);inset-inline-end:var(--m)}.menu-footer-col{flex:none}.menu-footer-label{font-size:calc(var(--u) * 11);margin-block-end:calc(var(--u) * 14)}.menu-footer-col li{font-size:calc(var(--u) * 10);line-height:2.4}}