.portal-nav{--pn-teal:#017169;--pn-terracotta:#bd5439;--pn-cream:#f9f4f1;--pn-ink:#111827;--pn-muted:#4b5563;--pn-line:#ece7e5;--pn-panel:#fff;display:flex;align-items:center}.portal-nav *,.portal-nav :after,.portal-nav :before{box-sizing:border-box}.portal-nav__bar{display:flex;align-items:center;gap:0}.portal-nav__item{position:relative}.portal-nav__top{display:inline-flex;align-items:center;gap:5px;border:0;background:transparent;padding:8px 9px;border-radius:8px;color:var(--pn-muted);font-family:inherit;font-size:12.5px;font-weight:700;line-height:1.2;text-transform:uppercase;letter-spacing:0;cursor:pointer;white-space:nowrap;transition:color .16s ease,background-color .16s ease}.portal-nav__item.is-open>.portal-nav__top,.portal-nav__top:hover{color:var(--pn-teal);background:rgba(1,113,105,.08)}.portal-nav__top:focus-visible{outline:2px solid var(--pn-teal);outline-offset:2px}.portal-nav__chevron{width:13px;height:13px;flex:0 0 auto;transition:transform .18s ease}.portal-nav__item.is-open .portal-nav__chevron{transform:rotate(180deg)}.portal-nav__panel{position:absolute;top:calc(100% + 8px);left:0;min-width:288px;max-width:340px;padding:8px;background:var(--pn-panel);border:1px solid var(--pn-line);border-radius:12px;box-shadow:0 18px 44px -18px rgba(17,24,39,.34),0 2px 8px rgba(17,24,39,.06);display:flex;flex-direction:column;gap:1px;z-index:60;animation:portal-nav-pop .15s ease}.portal-nav [hidden]{display:none!important}.portal-nav__panel:before{content:"";position:absolute;top:-10px;left:0;right:0;height:10px}@keyframes portal-nav-pop{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.portal-nav__item:nth-last-child(-n+2) .portal-nav__panel:not(.portal-nav__panel--mega){left:auto;right:0}.portal-nav__leaf{display:block;padding:9px 12px;border-radius:8px;color:var(--pn-ink);font-size:13.5px;font-weight:600;line-height:1.35;text-transform:none;text-decoration:none;transition:color .14s ease,background-color .14s ease}.portal-nav__leaf:focus-visible,.portal-nav__leaf:hover{color:var(--pn-teal);background:var(--pn-cream);outline:none}.portal-nav__panel--mega{left:0;min-width:min(720px,calc(100vw - 32px));max-width:min(92vw,840px);padding:18px;gap:14px}.portal-nav__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.portal-nav__col{display:flex;flex-direction:column;gap:1px}.portal-nav__colhead{margin:0 0 6px;padding:0 12px;color:var(--pn-terracotta);font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.portal-nav__extras{display:flex;flex-direction:column;gap:1px;padding-top:12px;border-top:1px solid var(--pn-line)}.portal-nav__burger{display:none;width:40px;height:40px;align-items:center;justify-content:center;border:1px solid var(--pn-line);border-radius:10px;background:#fff;color:var(--pn-ink);cursor:pointer;padding:0}.portal-nav__burger svg{width:22px;height:22px}.portal-nav__drawer{position:fixed;inset:0;top:0;z-index:1000;background:hsla(0,0%,100%,.98);backdrop-filter:blur(2px);display:flex;flex-direction:column;padding:78px 16px 24px;overflow:hidden;animation:portal-nav-fade .16s ease}@keyframes portal-nav-fade{0%{opacity:0}to{opacity:1}}.portal-nav__drawer-scroll{overflow-y:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;gap:4px}.portal-nav__m-link,.portal-nav__m-trigger{display:flex;align-items:center;justify-content:space-between;width:100%;border:0;background:transparent;padding:14px 12px;border-radius:10px;color:var(--pn-ink);font-family:inherit;font-size:15px;font-weight:700;text-transform:uppercase;letter-spacing:.01em;text-align:left;cursor:pointer;border-bottom:1px solid var(--pn-line)}.portal-nav__m-trigger[aria-expanded=true]{color:var(--pn-teal)}.portal-nav__m-trigger[aria-expanded=true] .portal-nav__chevron{transform:rotate(180deg)}.portal-nav__m-panel{padding:4px 0 8px 8px}.portal-nav__m-section{margin-bottom:6px}.portal-nav__m-colhead{margin:8px 0 2px;padding:0 12px;color:var(--pn-terracotta);font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.portal-nav__m-leaf{display:block;padding:11px 12px;border-radius:8px;color:var(--pn-muted);font-size:14px;font-weight:600;text-transform:none;text-decoration:none}.portal-nav__m-leaf:active,.portal-nav__m-leaf:hover{color:var(--pn-teal);background:var(--pn-cream)}.portal-nav__drawer-footer{margin-top:18px;padding-top:18px;border-top:1px solid var(--pn-line)}.portal-nav--public .portal-nav__top{font-size:12.5px;padding:8px 10px}.dark .portal-nav--public{--pn-ink:#e5e7eb;--pn-muted:#cbd5e1;--pn-line:hsla(0,0%,100%,.12);--pn-panel:#0f1511;--pn-cream:rgba(1,113,105,.16)}.dark .portal-nav--public .portal-nav__item.is-open>.portal-nav__top,.dark .portal-nav--public .portal-nav__leaf:hover,.dark .portal-nav--public .portal-nav__top:hover{color:#5fd6cb}.dark .portal-nav--public .portal-nav__burger{background:transparent;color:#e5e7eb}.dark .portal-nav--public .portal-nav__drawer{background:rgba(10,15,10,.98)}.dark .portal-nav--public .portal-nav__m-link,.dark .portal-nav--public .portal-nav__m-trigger{color:#e5e7eb}@media (max-width:1280px){.portal-nav__bar{display:none}.portal-nav__burger{display:inline-flex}}