html{scrollbar-gutter:stable}
.site-header{position:sticky!important;top:0;z-index:1090}
.site-header-inner{gap:16px}
.global-nav-actions{display:flex;align-items:center;gap:14px;min-width:0;margin-left:auto}
.global-nav-toggle,.global-nav-close{font:inherit}
.global-nav-toggle{min-width:44px;min-height:44px;padding:0 14px;border:1px solid rgba(255,255,255,.55);border-radius:8px;background:transparent;color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;cursor:pointer;white-space:nowrap}
.global-nav-toggle:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.global-nav-toggle:focus-visible{outline:3px solid #fff;outline-offset:3px}
.global-nav-close:focus-visible,.global-nav-card:focus-visible{outline:3px solid var(--hub-red,var(--red,#d7192d));outline-offset:3px}
.global-nav-toggle-icon{width:20px;height:16px;display:grid;align-content:space-between;flex:0 0 auto}
.global-nav-toggle-icon span{display:block;height:2px;border-radius:2px;background:currentColor}
.global-nav-overlay{position:fixed;inset:0;z-index:1100;background:rgba(0,0,0,.58);opacity:0;transition:opacity 190ms ease}
.global-nav-overlay.is-open{opacity:1}
.global-nav-drawer{position:fixed;z-index:1101;top:0;right:0;width:min(420px,92vw);height:100vh;height:100dvh;overflow-y:auto;overscroll-behavior:contain;background:var(--paper,#f7f3ea);color:var(--ink,#171717);border-top:5px solid var(--hub-red,var(--red,#d7192d));box-shadow:-18px 0 46px rgba(0,0,0,.28);transform:translateX(100%);visibility:hidden;transition:transform 190ms ease,visibility 190ms step-end;touch-action:pan-y}
.global-nav-drawer.is-open{transform:translateX(0);visibility:visible;transition:transform 190ms ease,visibility 0s}
.global-nav-overlay[hidden],.global-nav-drawer[hidden]{display:none!important}
.global-nav-drawer-inner{min-height:100%;padding:24px 22px 30px;display:flex;flex-direction:column}
.global-nav-drawer-header{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:start;padding-bottom:20px;border-bottom:1px solid rgba(20,20,20,.18)}
.global-nav-title{display:block;font-size:1.45rem;line-height:1.25;letter-spacing:.02em}
.global-nav-description{display:block;margin-top:7px;color:#555;font-size:.88rem;line-height:1.7}
.global-nav-close{min-width:44px;min-height:44px;padding:0 10px;border:1px solid #222;border-radius:8px;background:#fff;color:#111;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:800;cursor:pointer}
.global-nav-close-symbol{font-size:1.35rem;line-height:1}
.global-nav-list{display:grid;gap:12px;margin-top:20px}
.global-nav-card{min-height:88px;padding:14px 14px 14px 12px;border:1px solid rgba(20,20,20,.18);border-radius:10px;background:#fff;color:#171717;text-decoration:none;display:grid;grid-template-columns:40px minmax(0,1fr) 18px;gap:11px;align-items:center;box-shadow:0 3px 12px rgba(0,0,0,.04)}
.global-nav-card:hover{border-color:#333;transform:translateY(-1px)}
.global-nav-card.is-current{border-color:rgba(215,25,45,.55);background:#fff3f4;box-shadow:inset 4px 0 0 var(--hub-red,var(--red,#d7192d))}
.global-nav-number{width:36px;height:36px;border-radius:50%;background:#161616;color:#fff;display:grid;place-items:center;font-size:.72rem;font-weight:900}
.global-nav-card.is-current .global-nav-number{background:var(--hub-red,var(--red,#d7192d))}
.global-nav-card-copy{min-width:0;display:block}
.global-nav-card-title{display:block;font-weight:900;line-height:1.35}
.global-nav-card-note{display:block;margin-top:4px;color:#595959;font-size:.78rem;line-height:1.55}
.global-nav-current{display:inline-block;margin-top:6px;padding:2px 7px;border-radius:999px;background:var(--hub-red,var(--red,#d7192d));color:#fff;font-size:.68rem;font-weight:900}
.global-nav-arrow{color:var(--hub-red,var(--red,#d7192d));font-size:1.25rem;font-weight:900;text-align:right}
html.global-nav-scroll-lock{overflow:hidden!important}
body.global-nav-scroll-lock{position:fixed!important;inset-inline:0;width:100%;overflow:hidden!important}
@media(min-width:621px){
  .global-nav-actions .site-policy{display:inline!important}
}
@media(min-width:821px) and (max-width:900px){
  .hub-toc-inner{top:94px!important}
}
@media(min-width:901px){
  .hub-toc-inner{top:109px!important}
}
@media(min-width:621px) and (max-width:900px){
  .site-header-inner{gap:10px}
  .global-nav-actions{gap:9px}
  .brand-copy small{display:none!important}
  .site-policy{font-size:.7rem!important;white-space:nowrap}
  .global-nav-toggle{padding:0 10px;font-size:.78rem}
}
@media(max-width:620px){
  .site-header-inner{gap:10px!important}
  .global-nav-actions{gap:0;margin-left:auto}
  .global-nav-toggle{width:44px;height:44px;padding:0}
  .global-nav-toggle-label{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
  .global-nav-drawer{width:min(380px,calc(100vw - 24px))}
  .global-nav-drawer-inner{padding:20px 16px 24px}
  .global-nav-drawer-header{gap:10px}
  .global-nav-title{font-size:1.28rem}
  .global-nav-close-text{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
  .global-nav-card{padding:12px 11px;grid-template-columns:36px minmax(0,1fr) 16px;gap:9px}
  .global-nav-number{width:34px;height:34px}
}
@media(prefers-reduced-motion:reduce){
  .global-nav-overlay,.global-nav-drawer,.global-nav-card{transition:none!important}
}