.echo-wordmark{display:inline-flex;align-items:center;gap:var(--echo-space-4);color:var(--echo-text);text-decoration:none;white-space:nowrap}.echo-wordmark__word{font-family:var(--brand-font-display),var(--echo-font-sans);font-size:1.2rem;font-weight:600;line-height:1}.echo-wordmark__ui{font-family:var(--echo-font-machine);font-size:var(--echo-text-3xs);font-weight:700;letter-spacing:.2em;color:var(--echo-text-dim)}.echo-led{width:7px;height:7px;border-radius:999px;background:var(--echo-accent-glow);box-shadow:0 0 9px 1px color-mix(in srgb,var(--echo-accent-glow) 65%,transparent),inset 0 -1px 1px color-mix(in srgb,var(--echo-accent-pressed) 80%,transparent)}.echo-topnav__key{display:inline-flex;flex:none;margin-inline-start:.5rem}.echo-topnav__link{height:auto;padding:7px 11px;border-radius:8px;font-family:var(--echo-font-machine);font-size:var(--echo-text-sm);font-weight:500;color:var(--echo-text-dim);text-decoration:none;white-space:nowrap}.echo-topnav__link:hover{color:var(--echo-text);background:color-mix(in srgb,var(--echo-cap) 34%,transparent)}.echo-topnav__link[aria-current=page]{position:relative;color:var(--echo-text);background:color-mix(in srgb,var(--echo-cap) 40%,transparent)}.echo-topnav__link[aria-current=page]:after{content:"";position:absolute;left:11px;right:11px;bottom:3px;height:2px;border-radius:2px;background:var(--echo-accent-glow);box-shadow:0 0 7px color-mix(in srgb,var(--echo-accent-glow) 70%,transparent)}.echo-device-switch{display:inline-flex;flex-shrink:0;align-items:center;margin-inline-start:var(--echo-space-4)}.echo-sidenav__group+.echo-sidenav__group{margin-top:22px}.echo-sidenav__label{padding:0 10px 7px;font-family:var(--echo-font-machine);font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.echo-sidenav a,.echo-sidenav__label{display:block;color:var(--echo-text-dim)}.echo-sidenav a{padding:6px 10px;border-radius:8px;font-size:13.5px;text-decoration:none}.echo-sidenav a:hover{color:var(--echo-text);background:color-mix(in srgb,var(--echo-cap) 30%,transparent)}.echo-sidenav a[aria-current=page]{position:relative;color:var(--echo-text);background:color-mix(in srgb,var(--echo-cap) 38%,transparent)}.echo-sidenav a[aria-current=page]:before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:2px;border-radius:2px;background:var(--echo-accent-glow);box-shadow:0 0 7px color-mix(in srgb,var(--echo-accent-glow) 70%,transparent)}.echo-sidenav__overview{font-family:var(--echo-font-machine);font-size:var(--echo-text-xs)!important;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.echo-sidenav--sheet{padding:4px 0 0}.echo-sidenav a:focus-visible,.echo-topnav__link:focus-visible,.echo-wordmark:focus-visible{outline:2px solid var(--echo-accent-ink,var(--echo-accent-glow));outline-offset:2px}.echo-sheet__trigger.echo-navtoggle{display:none;align-items:center;gap:var(--echo-space-4);height:var(--echo-control-compact);padding:0 var(--echo-space-5);border:1px solid var(--echo-seam);border-radius:var(--echo-radius-md);box-shadow:none;background:transparent;color:var(--echo-text-dim);font-family:var(--echo-font-machine);font-size:var(--echo-text-sm);font-weight:500}.echo-sheet__trigger.echo-navtoggle--icon{justify-content:center;width:var(--echo-control-compact);padding:0}@media (pointer:coarse){.echo-sheet__trigger.echo-navtoggle--icon{width:44px;height:44px}}.echo-sheet__trigger.echo-navtoggle:hover{color:var(--echo-text);background:color-mix(in srgb,var(--echo-cap) 34%,transparent)}@media (max-width:56.25rem){.echo-sheet__trigger.echo-navtoggle{display:inline-flex}}.echo-sitemenu__list{display:grid;margin:var(--echo-space-8) 0 0;padding:0;list-style:none}.echo-sitemenu__list li+li{border-top:var(--echo-border-hairline,1px) solid var(--echo-seam)}.echo-sitemenu__link{position:relative;display:flex;align-items:center;min-height:52px;padding:0 var(--echo-space-6);font-family:var(--echo-font-machine);font-size:var(--echo-text-lg);font-weight:600;color:var(--echo-text-dim);text-decoration:none;transition:color var(--echo-duration-swap) ease}.echo-sitemenu__link[aria-current=page]{color:var(--echo-text)}.echo-sitemenu__link[aria-current=page]:before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:2px;border-radius:2px;background:var(--echo-accent-glow);box-shadow:0 0 7px color-mix(in srgb,var(--echo-accent-glow) 70%,transparent)}@media (hover:hover){.echo-sitemenu__link:hover{color:var(--echo-text)}}.echo-sitemenu__link:focus-visible{outline:2px solid var(--echo-accent-ink,var(--echo-accent-glow));outline-offset:-2px;border-radius:var(--echo-radius-sm)}.echo-sitemenu__tools{display:flex;align-items:center;justify-content:space-between;gap:var(--echo-space-6);margin-top:var(--echo-space-8);padding-top:var(--echo-space-8);border-top:var(--echo-border-hairline,1px) solid var(--echo-seam)}.echo-sitemenu__tools .navtools a{width:44px;height:44px}@media (max-width:35rem){.echo-shell__railnav{-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent);padding-right:var(--echo-space-9)}.echo-topnav__key{margin-inline-start:auto;padding-inline-start:.6rem}.echo-topnav__link{padding:7px}}.echo-wordmark{position:relative;--echo-hit-area:24px}.echo-wordmark:after{content:"";position:absolute;top:50%;left:50%;width:max(100%,24px);height:max(100%,24px);transform:translate(-50%,-50%)}@media (pointer:coarse){.echo-topnav__link,.echo-wordmark{min-height:44px;min-width:44px}.echo-topnav__link{flex-shrink:0}.echo-wordmark{--echo-hit-area:44px}.echo-wordmark:after{width:max(100%,44px);height:max(100%,44px)}}