:root{--topbar-offset:0;--topbar-height:10rem;--topbar-height-compact:8rem;--topbar-bg:rgba(255, 255, 255, 0.92);--topbar-border:rgba(0, 0, 0, 0.06);--alt-bg:#3b5172;--alt-sep:rgba(0, 0, 0, 0.06)}html{margin:auto;line-height:1.75}body{font-family:open sans,sans-serif}h1,h2,h3,h4,h5,h6{margin:1em 0 0}h1{font-size:3rem}h2{font-size:2rem}h3{font-size:2rem}h4{font-size:1.5rem}p,ul,ol{margin-bottom:2em}body.has-site-chrome{padding-top:calc(var(--topbar-offset) + var(--topbar-height));padding-top:5em}body.has-site-chrome.header-compact{padding-top:calc(var(--topbar-offset) + var(--topbar-height-compact));padding-top:3em}.fixed-nav{top:calc(10rem)}#site-head,#site-head.withCenteredImage{background-size:contain;background-repeat:no-repeat}.site-header{position:fixed;top:var(--topbar-offset);left:0;right:0;z-index:1000;background:var(--topbar-bg);backdrop-filter:blur(6px);border:1px solid var(--topbar-border);border-left:0;border-right:0;transition:height .2s ease,box-shadow .2s ease,padding .2s ease;height:var(--topbar-height);align-items:center}.site-header .topbar{top:var(--topbar-offset);max-width:1100px;margin:0 auto;padding:0 1.75rem;width:100%;display:flex;align-items:center;gap:1rem;height:100%}.site-header .brand img{height:calc(var(--topbar-height) + 6rem);transition:height .2s ease,transform .2s ease}.topbar .brand{display:inline-flex;align-items:center}.withCenteredImage img[src=""],.withCenteredImage img:not([src]),.withCenteredImage:has(img:not([src]),img[src=""]){display:none}.topbar .main-nav ul{list-style:none;display:flex;gap:1rem;margin:0;padding:0}.menu-toggle{appearance:none;-webkit-appearance:none;background:0 0;border:0;margin:0;padding:0;font:inherit;line-height:inherit;color:inherit;text-align:inherit;text-decoration:none;display:inline;vertical-align:baseline;white-space:nowrap;cursor:pointer;outline-offset:2px}.submenu{background:var(--topbar-bg);position:absolute;left:0;top:calc(100% + .5rem);min-width:12rem;margin:0;padding:.1rem 0;list-style:none;opacity:0;transform:translateY(8px);pointer-events:none;visibility:hidden;border:1px solid transparent;box-shadow:none;transition:opacity .16s ease,transform .16s ease,visibility 0s linear .16s;z-index:50}.has-children:hover>.submenu,.has-children:focus-within>.submenu{opacity:1;color:var(--sticky-menu-text-color);transform:translateY(0);pointer-events:auto;visibility:visible;transition-delay:0s}.submenu>li>a{display:block;padding:.5rem .9rem;text-decoration:none;color:var(--accent);transition:all ease .3s;-webkit-transition:all ease .3s;-moz-transition:all ease .3s}.submenu>li>a:hover,.submenu>li>a:focus{color:var(--sticky-menu-text-color);background:#f3f4f6}@media(prefers-reduced-motion:reduce){.submenu{transition:none;transform:none}}#site-search{margin-left:auto;display:inline-flex;align-items:center;gap:.5rem}#site-search input{padding:.5rem .75rem;border-radius:.5rem;border:1px solid var(--border);background:var(--card);color:var(--text)}#site-search-results{position:sticky;right:0;top:2.6rem;background:var(--card);color:var(--text);padding:.5rem .75rem;border-radius:.5rem;list-style:none;min-width:18rem;box-shadow:0 8px 20px rgba(0,0,0,.25);display:none}#site-search-results.active{display:block}.site-footer{margin-top:3rem;padding:1rem 0;border-top:1px solid rgba(0,0,0,8%)}.site-footer .container{max-width:1100px;margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.75rem}.site-footer a{text-decoration:none}#theme-toggle{line-height:1;border-radius:.5rem;cursor:pointer;border:1px solid var(--border);background:var(--card);color:var(--text);padding:.45rem .6rem}#theme-toggle:hover{filter:brightness(110%)}.site-header.is-compact{height:var(--topbar-height-compact);box-shadow:0 4px 16px rgba(0,0,0,6%)}.site-header.is-compact .brand img{height:calc(var(--topbar-height-compact) + 3rem)}.fa-ul{list-style-type:disc; :root { --ul-li-icon: fa-asterisk; }}main>section{padding:2.5rem 0}@media(prefers-reduced-motion:reduce){.site-header,.site-header .brand img{transition:none}}.breadcrumb ol{padding-left:0}.breadcrumb li{display:inline}.breadcrumb li:not(:last-child)::after{content:"»"}h1 .anchor,h2 .anchor,h3 .anchor,h4 .anchor,h5 .anchor,h6 .anchor{visibility:hidden;text-decoration:none;margin-left:.25em;color:inherit}h1:hover .anchor,h2:hover .anchor,h3:hover .anchor,h4:hover .anchor,h5:hover .anchor,h6:hover .anchor{visibility:visible}h1 .anchor,h2 .anchor,h3 .anchor,h4 .anchor,h5 .anchor,h6 .anchor{transition:visibility .2s,opacity .2s;opacity:0}h1:hover .anchor,h2:hover .anchor,h3:hover .anchor,h4:hover .anchor,h5:hover .anchor,h6:hover .anchor{opacity:1}