.topbar{top:22px;left:var(--gutter);right:var(--gutter);z-index:10;pointer-events:none;justify-content:space-between;align-items:flex-start;display:flex;position:fixed}.topbar>*{pointer-events:auto}.topbar.is-blend{mix-blend-mode:difference}@supports (animation-timeline:scroll()){.topbar.is-blend{mix-blend-mode:normal;animation:linear forwards topbar-blend;animation-timeline:scroll(root);animation-range:calc(var(--atf-hero) - 96px) 100%}}@supports not (animation-timeline:scroll()){html.motion:not(.motion-live) .topbar.is-blend{mix-blend-mode:normal}}@keyframes topbar-blend{0%,to{mix-blend-mode:difference}}html.motion-live .topbar.is-blend{mix-blend-mode:difference;animation:none}html.f-solid .topbar.is-blend{mix-blend-mode:normal;color:var(--f-fg)}html.f-solid .topbar.is-blend .topbar__logo img{filter:invert(var(--f-inv))}.topbar.is-blend:before{content:"";z-index:-1;pointer-events:none;inset:calc(-1 * var(--tb-top,22px)) calc(-1 * var(--gutter)) calc(-1 * var(--tb-tail,40px));background:linear-gradient(to bottom, var(--f-bg) calc(100% - var(--tb-fade,28px)), color-mix(in srgb, var(--f-bg) 0%, transparent));opacity:0;transition:opacity .3s;position:absolute}html.f-solid .topbar.is-blend:before{opacity:1}.topbar__logo{line-height:0;display:block}.topbar__logo img{width:110px;height:50px;display:block}.topbar__nav{letter-spacing:-.01em;gap:50px;padding-top:13px;font-size:18px;font-weight:400;line-height:1;display:flex}.topbar__nav a{transition:opacity .2s;position:relative}.topbar__nav .f-u{--u-y:.22em;margin:-.7em 0 -.45em;padding:.7em 0 .45em;display:block}.f-nav__in{display:inline-block}.topbar__nav .f-u[aria-current=page]:after{transform-origin:0;transform:scaleX(1)}sup.count{font-family:var(--font-mono);letter-spacing:0;font-weight:500}.ew-bar{position:absolute}.ew-bar .topbar__nav a:not(.f-u):hover{opacity:.7}.ew-bar .topbar__nav a[aria-current]:not(.f-u):after{content:"";pointer-events:none;background:currentColor;height:1px;position:absolute;bottom:-4px;left:0;right:0}.ew-bar.is-paper{--f-fg:var(--black);color:var(--black)}.ew-bar.is-paper .topbar__logo img{filter:invert()}.bl-bar{color:var(--black);position:absolute}.bl-bar .topbar__logo img{filter:invert()}.bl-u:after{content:"";pointer-events:none;transform-origin:100%;height:1px;transition:transform .7s var(--ease-under);background:currentColor;position:absolute;bottom:-4px;left:0;right:0;transform:scaleX(0)}.bl-u:hover:after,.bl-u:focus-visible:after,.bl-u[aria-current=page]:after{transform-origin:0;transform:scaleX(1)}.bl-u:focus-visible{outline:none}@media (max-width:809.98px){.topbar{--tb-top:16px;--tb-tail:34px;--tb-fade:24px;top:16px}.topbar__logo{margin:-5px -8px -4px;padding:5px 8px 4px}.topbar__logo img{width:77px;height:35px}.topbar__nav{gap:18px;padding-top:10px;font-size:15px}.topbar__nav .f-u{--u-y:calc(15px - .23em);margin:-14px -9px -15px;padding:14px 9px 15px}.ew-bar .topbar__nav a[aria-current]:not(.f-u):after{bottom:-5px}sup.count{display:none}}@media (prefers-reduced-motion:reduce){.bl-u:after{transition:none}}