:root{--avl-header-h:72px;--avl-header-pad-x:clamp(18px,3vw,36px);--avl-header-max:var(--avl-container-max,1240px);--avl-glass-bg:rgba(10,10,14,.28);--avl-glass-bg-scrolled:rgba(10,10,14,.58);--avl-glass-border:hsla(0,0%,100%,.1);--avl-glass-border-scrolled:hsla(0,0%,100%,.14);--avl-nav-fg:hsla(0,0%,100%,.92);--avl-nav-muted:hsla(0,0%,100%,.62);--avl-nav-gap:clamp(14px,2vw,28px);--avl-nav-letter-spacing:0.06em;--avl-ui-font:inherit;--avl-logo-h-desktop:28px;--avl-logo-w-desktop:260px;--avl-logo-h-mobile:26px;--avl-logo-w-mobile:240px;--avl-drawer-bg:rgba(0,0,0,.92);--avl-drawer-blur:blur(10px) saturate(120%);--avl-drawer-t:180ms;--avl-toggle-t:180ms}.avl-skip-link{background:rgba(0,0,0,.75);border-radius:10px;color:#fff;left:-999px;padding:10px 14px;position:absolute;text-decoration:none;top:10px;z-index:1105}.avl-skip-link:focus{box-shadow:0 0 0 2px hsla(0,0%,100%,.35);left:12px;outline:none}.avl-site-header{font-family:var(--avl-ui-font);height:var(--avl-header-h);inset:0 0 auto 0;pointer-events:none;position:fixed;z-index:1102}.avl-site-header:before{-webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);background:var(--avl-glass-bg);border-bottom:1px solid var(--avl-glass-border);content:"";inset:0;position:absolute;transition:background var(--avl-drawer-t) ease,border-color var(--avl-drawer-t) ease,-webkit-backdrop-filter var(--avl-drawer-t) ease,backdrop-filter var(--avl-drawer-t) ease;z-index:0}.avl-site-header.is-scrolled:before{background:var(--avl-glass-bg-scrolled);border-bottom-color:var(--avl-glass-border-scrolled)}.avl-site-header.is-menu-open:before{-webkit-backdrop-filter:var(--avl-drawer-blur);backdrop-filter:var(--avl-drawer-blur);background:var(--avl-drawer-bg);border-bottom-color:hsla(0,0%,100%,.1)}.avl-site-header__inner{align-items:center;display:flex;gap:18px;height:100%;margin:0 auto;max-width:var(--avl-header-max);padding:0 var(--avl-header-pad-x);pointer-events:auto;position:relative;z-index:1}.avl-site-header__brand{align-items:center;color:var(--avl-nav-fg);display:inline-flex;text-decoration:none}.avl-site-header__logo{display:block;height:var(--avl-logo-h-desktop);max-width:var(--avl-logo-w-desktop);width:auto}.avl-site-header .menu--desktop{margin-left:auto}.avl-site-header .menu--desktop .menu__wrapper{align-items:center;display:flex;gap:var(--avl-nav-gap);justify-content:flex-end;list-style:none;margin:0;padding:0}.avl-site-header .menu__item{position:relative}.avl-site-header .menu__link{align-items:center;color:var(--avl-nav-fg);display:inline-flex;font-size:16px;letter-spacing:var(--avl-nav-letter-spacing);padding:10px 2px;text-decoration:none;text-transform:capitalize;transition:color .14s ease}.avl-site-header .menu__link--active-branch,.avl-site-header .menu__link--active-link,.avl-site-header .menu__link:focus,.avl-site-header .menu__link:hover{color:var(--avl-nav-muted)}.avl-site-header .menu__submenu{-webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);background:rgba(10,10,14,.6);border:1px solid hsla(0,0%,100%,.12);border-radius:16px;list-style:none;margin:0;min-width:220px;opacity:0;padding:10px;pointer-events:none;position:absolute;right:0;top:calc(100% + 12px);transform:translateY(-6px);transition:opacity .14s ease,transform .14s ease}.avl-site-header .menu__item--has-submenu:focus-within>.menu__submenu,.avl-site-header .menu__item--has-submenu:hover>.menu__submenu{opacity:1;pointer-events:auto;transform:translateY(0)}.avl-site-header .menu__submenu .menu__link{border-radius:12px;font-size:14px;letter-spacing:.02em;padding:10px 12px;text-transform:none;width:100%}.avl-site-header .menu__submenu .menu__link:focus,.avl-site-header .menu__submenu .menu__link:hover{background:hsla(0,0%,100%,.06)}.avl-site-header__toggle{align-items:center;appearance:none;-webkit-appearance:none;background:transparent!important;border:0!important;border-radius:0!important;box-shadow:none!important;color:hsla(0,0%,100%,.92);cursor:pointer;display:none;height:48px;justify-content:center;margin:0 0 0 auto;padding:0!important;pointer-events:auto;width:48px}.avl-site-header__toggle:hover{opacity:.86}.avl-site-header__toggle:active{opacity:.74}.avl-site-header__toggle:focus-visible{border-radius:10px;box-shadow:0 0 0 2px hsla(0,0%,100%,.28);outline:none}.avl-toggle-icon{display:block;height:20px;position:relative;width:28px}.avl-toggle-icon span,.avl-toggle-icon:after,.avl-toggle-icon:before{background:hsla(0,0%,100%,.92);border-radius:999px;content:"";height:3px;left:0;position:absolute;right:0;transform-origin:center;transition:transform var(--avl-toggle-t) ease,opacity .16s ease,top var(--avl-toggle-t) ease,bottom var(--avl-toggle-t) ease}.avl-toggle-icon:before{top:0}.avl-toggle-icon span{top:50%;transform:translateY(-50%)}.avl-toggle-icon:after{bottom:0}.avl-site-header.is-menu-open .avl-toggle-icon:before{top:50%;transform:translateY(-50%) rotate(45deg)}.avl-site-header.is-menu-open .avl-toggle-icon:after{bottom:auto;top:50%;transform:translateY(-50%) rotate(-45deg)}.avl-site-header.is-menu-open .avl-toggle-icon span{opacity:0;transform:translateY(-50%) scaleX(.2)}.avl-mobile-drawer{-webkit-backdrop-filter:var(--avl-drawer-blur);backdrop-filter:var(--avl-drawer-blur);background:var(--avl-drawer-bg);inset:var(--avl-header-h) 0 0 0;position:fixed;transition:opacity var(--avl-drawer-t) ease,transform var(--avl-drawer-t) ease;will-change:opacity,transform;z-index:1101}.avl-mobile-drawer,.avl-mobile-drawer[hidden]{opacity:0;pointer-events:none;transform:translateY(-10px)}.avl-mobile-drawer[hidden]{display:block!important;visibility:hidden}.avl-site-header.is-menu-open .avl-mobile-drawer{opacity:1;pointer-events:auto;transform:translateY(0);visibility:visible}.avl-site-header.is-menu-open .avl-mobile-drawer[hidden]{opacity:0;pointer-events:none;transform:translateY(-10px);visibility:hidden}.avl-site-header .menu--mobile{padding:18px var(--avl-header-pad-x) 24px}.avl-site-header .menu--mobile .menu__wrapper{border-top:1px solid hsla(0,0%,100%,.1);list-style:none;margin:0;padding:0}.avl-site-header .menu--mobile .menu__item{background:transparent;border-bottom:1px solid hsla(0,0%,100%,.1)}.avl-site-header .menu--mobile .menu__link{background:transparent;color:var(--avl-nav-fg);display:flex;font-size:30px;letter-spacing:.01em;padding:18px 0;text-decoration:none;text-transform:none;width:100%;-webkit-tap-highlight-color:transparent;transition:color .14s ease}.avl-site-header .menu--mobile .menu__link:hover{color:var(--avl-nav-muted)}.avl-site-header .menu--mobile .menu__link:focus,.avl-site-header .menu--mobile .menu__link:focus-visible{background:transparent;box-shadow:none;color:var(--avl-nav-fg);outline:none}.avl-site-header .menu--mobile .menu__link--active-branch{color:var(--avl-nav-fg)}.avl-site-header .menu--mobile .menu__link--active-link{color:var(--avl-nav-muted)}.avl-site-header .menu--mobile .menu__submenu{-webkit-backdrop-filter:none;backdrop-filter:none;background:transparent;border:0;border-radius:0;opacity:1;padding:0 0 14px;pointer-events:auto;position:static;transform:none}.avl-site-header .menu--mobile .menu__submenu .menu__link{font-size:16px;letter-spacing:.02em;opacity:.95;padding:10px 0;text-transform:none}body.avl-nav-open,html.avl-nav-open{overflow:hidden}@media (max-width:900px){.avl-site-header{--avl-header-h:64px}.avl-site-header__logo{height:var(--avl-logo-h-mobile);max-width:var(--avl-logo-w-mobile)}.avl-site-header .menu--desktop{display:none}.avl-site-header__toggle{display:inline-flex}}@media (min-width:901px){.avl-mobile-drawer,.avl-site-header__toggle{display:none}}@media (prefers-reduced-motion:reduce){.avl-mobile-drawer,.avl-site-header *,.avl-site-header :after,.avl-site-header :before{transition:none!important}}