/* Four stable categories; detailed links belong to the active content section. */
#guide .guide-sidebar{display:flex;flex-direction:column;position:sticky;top:calc(var(--navigation-height) + 24px);gap:7px;max-height:none;overflow:visible;padding:0;border:0;margin:0;background:none}
#guide .guide-sidebar>[data-guide-label]{font-size:13px;margin:0 0 14px;padding-inline:12px}
#guide .guide-sidebar a[data-guide-category]{display:flex;flex-direction:column;align-items:flex-start;gap:5px;padding:15px 14px;border:1px solid transparent;border-radius:8px;box-shadow:none;min-width:0;white-space:normal;line-height:1.5;background:none}
#guide .guide-sidebar a[data-guide-category]>strong{display:block;margin:0;font-size:14px;line-height:1.6;color:inherit}
#guide .guide-sidebar a[data-guide-category]>span{font-size:11px;line-height:1.7;color:#607a6e;word-break:normal}
#guide .guide-sidebar a[data-guide-category]:hover{background:#edf3ee;color:#285e4b}
#guide .guide-sidebar a[data-guide-category].is-current{background:#e4efe7;border-color:#b8cfc0;color:#185f49}
#guide .guide-sidebar>.text-link{font-size:12px;margin:16px 12px 0}
#guide .guide-content{min-width:0}
#guide .guide-panel{scroll-margin-top:var(--guide-category-height,0px)}
#guide .guide-section-nav{position:sticky;top:calc(var(--navigation-height) + var(--guide-category-height,0px));z-index:7;display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:0 0 28px;padding:10px 0 12px;background:#f6f8f5;border-bottom:1px solid #cad9cf}
#guide .guide-section-nav a{display:flex;align-items:center;min-height:40px;padding:7px 11px;font-size:12px;line-height:1.65;font-weight:500;border:1px solid transparent;border-radius:5px;background:none;color:#587265;white-space:normal;word-break:normal}
#guide .guide-section-nav a:hover{background:#edf2ee;color:#285e4b}
#guide .guide-section-nav a.is-current{background:#e6eee8;color:#185f49;border-color:#c5d8ca;font-weight:650}
#guide .guide-panel>.guide-block:last-child{margin-bottom:0;padding-bottom:24px;border-bottom:0}
#guide .guide-panel>.guide-block>.index{display:none}
#guide .guide-sidebar a:focus-visible,#guide .guide-section-nav a:focus-visible{outline:2px solid #268577;outline-offset:3px}
.guide-mobile-bar{display:none}
#guide-mobile-dialog{position:fixed;inset:auto 0 0;margin:0 auto;width:min(100%,560px);max-width:100%;max-height:min(90dvh,720px);padding:0;border:1px solid #bfd2c5;border-bottom:0;border-radius:18px 18px 0 0;background:#f6f8f5;color:#245345;box-shadow:0 -12px 48px #163d3226;overflow:hidden}
#guide-mobile-dialog[open]{display:flex;flex-direction:column}
#guide-mobile-dialog::backdrop{background:#17382e70;backdrop-filter:blur(3px)}
.guide-mobile-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 18px;border-bottom:1px solid #d5e1d8;flex:none}
#guide-mobile-title{font-family:var(--font);font-size:18px;line-height:1.5;letter-spacing:-.02em}
.guide-mobile-close{width:44px;height:44px;padding:0;flex:none;display:grid;place-items:center;font-size:26px;border:1px solid #c4d8c9;border-radius:50%;background:#f1f7f1;color:#386653}
.guide-mobile-category{display:flex;align-items:center;gap:12px;padding:12px 18px 6px;font-size:12px;color:#527760;flex:none}
.guide-mobile-category>span{flex:none}
.guide-mobile-category select{min-width:0;min-height:44px;font-size:14px;background:#f6f8f5;color:#245345}
.guide-mobile-contents{display:block;overflow-y:auto;overscroll-behavior:contain;padding:6px 18px 12px;min-height:0;scroll-padding-block:8px}
#guide-mobile-dialog .guide-mobile-contents a{display:block;min-height:44px;padding:10px 12px;margin:0 0 4px;border-radius:6px;font-size:13px;line-height:1.6;font-weight:500;white-space:normal;color:#456957;overflow-wrap:anywhere}
#guide-mobile-dialog .guide-mobile-contents a[aria-current]{background:#e2eee5;color:#175d46;box-shadow:inset 2px 0 #418469}
#guide-mobile-dialog .guide-mobile-contents a:hover{background:#eaf1eb}
.guide-mobile-footer{padding:10px 18px max(14px,env(safe-area-inset-bottom));border-top:1px solid #d5e1d8;flex:none}
#guide-mobile-dialog .guide-mobile-start{display:flex;align-items:center;justify-content:center;min-height:44px;font-size:13px;color:#357057}
.guide-mobile-site{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
#guide-mobile-dialog .guide-mobile-site a{display:flex;align-items:center;justify-content:center;text-align:center;min-height:44px;font-size:12px;line-height:1.5;padding:6px;border:1px solid #d5e1d8;border-radius:6px;white-space:normal;word-break:normal}
#guide-mobile-dialog a:focus-visible,.guide-mobile-open:focus-visible{outline:2px solid #268577;outline-offset:-2px}
@media(max-width:760px){
 html:has(body[data-page="guide"]){scroll-padding-top:12px}
 body[data-page="guide"] .topbar{position:relative;top:auto}
 #guide .guide-sidebar,#guide .guide-section-nav{display:none}
 #guide .guide-mobile-bar{display:block;position:sticky;top:0;z-index:20;min-width:0;height:56px;margin:0 0 24px;background:#f6f8f5;border-bottom:1px solid #c5d6ca}
 .guide-mobile-open{display:flex;align-items:center;gap:10px;width:100%;height:55px;padding:0 2px;border:0;border-radius:0;background:none;color:#285e4b;text-align:left;box-shadow:none;transform:none}
 .guide-mobile-icon{font-size:24px;line-height:1;flex:none}
 .guide-mobile-label{font-size:13px;font-weight:650;flex:none}
 .guide-mobile-current{display:block;min-width:0;margin-left:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:500;color:#64806d}
 #guide .page-heading{margin-bottom:20px}
}
@media(min-width:761px){#guide .guide-categories{display:grid;gap:6px}}
@media(min-width:761px) and (max-height:600px){#guide .guide-sidebar{position:static}}