/* SMCL 2.2: full-width mega panels and a sticky header that keeps its layout space. */
:root{--smcl-header-height:104px;--smcl-header-offset:0px}
main,main [id],main :is(a,button,input,select,textarea),footer :is(a,button){scroll-margin-top:calc(var(--smcl-header-height) + var(--smcl-header-offset) + 16px)}
.site-header{position:sticky;top:var(--smcl-header-offset);z-index:100;transition:box-shadow 180ms ease}
.site-header.is-stuck{box-shadow:0 5px 24px #073c2b14}
.header-inner{position:relative}
.site-header :is(a,button,summary){scroll-margin:0}
.skip-link{z-index:200;top:calc(var(--smcl-header-offset) + 12px)}
.mega-intro{background:var(--soft);border-radius:12px;padding:26px;color:var(--forest)}
.mega-intro .icon-tile{width:48px;height:48px;margin-bottom:16px;background:var(--mint)}
.mega-intro>strong{display:block;font-size:25px;line-height:1.4;margin-bottom:10px}
.mega-intro p{font-size:16px;line-height:1.7;color:var(--muted);margin:0;max-width:260px}
.primary-menu li ul a.mega-link{display:flex;align-items:center;gap:16px;padding:16px;min-height:88px;border:1px solid transparent;border-radius:10px;transition:background 160ms ease,border-color 160ms ease}
.mega-link-icon{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:10px;background:var(--soft);color:var(--emerald)}
.mega-link-copy{flex:1;min-width:0}
.mega-link-copy strong{display:block;font-size:18px;font-weight:600;line-height:1.5}
.mega-link-copy>span{display:block;font-size:15px;line-height:1.6;color:var(--muted);margin-top:2px}
.mega-link-arrow{color:var(--emerald)}
.mega-link-arrow .ui-icon{width:18px;height:18px}
.primary-menu li ul a.mega-link:hover{background:var(--soft);border-color:var(--line)}
@media(min-width:1101px){
  #site-navigation{align-self:stretch}
  .primary-menu{height:100%}
  .primary-menu>li{position:static;display:flex;align-items:center;height:100%}
  .primary-menu>li>details{height:100%}
  .primary-menu>li>details>summary{height:100%;display:flex;align-items:center}
  .primary-menu>li>details>.mega-panel,.primary-menu>li>.sub-menu{position:absolute;top:100%;left:12px;right:12px;width:auto;min-width:0;margin:0;padding:24px;list-style:none;border:1px solid var(--line);border-top:3px solid var(--emerald);border-radius:0 0 16px 16px;background:#fff;box-shadow:0 18px 36px #073c2b20;max-height:calc(100dvh - var(--smcl-header-height) - var(--smcl-header-offset) - 20px);overflow-y:auto;overscroll-behavior:contain;grid-template-columns:minmax(0,.85fr) repeat(2,minmax(0,1fr));gap:8px 20px}
  .primary-menu>li>details[open]>.mega-panel{display:grid}
  .mega-intro{grid-column:1;grid-row:1 / span 3}
  .primary-menu>li.menu-item-has-children{position:static;gap:4px}
  .primary-menu>li.menu-item-has-children>a{padding-right:3px}
  .primary-menu>li>.submenu-toggle{position:static;flex-shrink:0;width:36px;min-height:44px}
  .primary-menu>li.menu-item-has-children:hover>.sub-menu,.primary-menu>li.menu-item-has-children:focus-within>.sub-menu,.primary-menu>li.is-submenu-open>.sub-menu{display:grid}
  .primary-menu>li>.sub-menu>li{min-width:0}
  .primary-menu>li>.sub-menu>li>a{padding:16px;font-size:18px;font-weight:600;background:var(--soft)}
  .primary-menu>li>.sub-menu .sub-menu{position:static;display:block;min-width:0;padding:8px 0;margin:0;border:0;box-shadow:none;background:transparent}
  .primary-menu>li>.sub-menu .submenu-toggle{display:none}
  .primary-menu>li>.sub-menu .menu-item-has-children>a{padding-right:16px}
}
@media(max-width:1100px){
  :root{--smcl-header-height:94px}
  .site-header:has(#site-navigation:not(.mobile-nav)){position:relative}
  .mobile-nav{max-height:calc(100dvh - var(--smcl-header-height) - var(--smcl-header-offset));padding-bottom:calc(20px + env(safe-area-inset-bottom))}
  .mega-intro{display:none}
  .primary-menu details>.mega-panel{min-width:0;padding:8px;border-radius:10px}
  .primary-menu li ul a.mega-link{padding:12px;gap:12px;min-height:74px}
  .mega-link-copy strong{font-size:17px}
  .mega-link-copy>span{font-size:14px}
  .mega-link-arrow{display:none}
}
@media(max-width:767px){:root{--smcl-header-height:86px}}
/* CSS fallback for the WordPress toolbar before the script measures it. */
body.admin-bar .site-header{top:32px}
body.admin-bar.smcl-header-measured .site-header{top:var(--smcl-header-offset)}
@media(max-width:782px){body.admin-bar .site-header{top:46px}}
@media(max-width:600px){body.admin-bar .site-header{top:0}}
@media(prefers-reduced-motion:reduce){.site-header,.primary-menu li ul a.mega-link{transition:none}}
@media print{.site-header{display:none}}
