/* ==========================================================================
   Together and Stronger — "Portal" navigation (23 Oct 2026)
   A full-site header in the manner of the largest membership organisations:
   utility strip, brand row with Join / Become a member / Sign in / Search / Help / Menu,
   a topic bar with drop-down panels on desktop, and a slide-out Menu drawer with
   a highlighted membership block and one sub-panel per topic.
   Colours, fonts and radius come from the site config (see portal-config.js).
   Light grounds only.
   ========================================================================== */
.pt-on .pt-hide{display:none!important}
.pt{--pt-acc:#1E5A8A;--pt-acc-ink:#fff;--pt-acc-soft:#EAF1F7;--pt-ink:#13283F;--pt-text:#2C3A4B;--pt-mute:#5B6878;--pt-line:#E2E8EE;
  --pt-bg:#FFFFFF;--pt-strip:#F6F1E9;--pt-hi:#FCEBDD;--pt-hi-ink:#13283F;--pt-hi-rule:#E3825A;--pt-r:14px;
  --pt-serif:Georgia,"Times New Roman",serif;--pt-sans:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--pt-wrap:1400px;--pt-gut:clamp(16px,4vw,48px);
  position:relative;z-index:900;font-family:var(--pt-sans);color:var(--pt-text);background:var(--pt-bg)}
.pt *,.pt *::before,.pt *::after,.ptd *,.ptd *::before,.ptd *::after,.pts *{box-sizing:border-box}
.pt a{color:inherit;text-decoration:none}
.pt button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
.pt svg{display:block}
.pt__wrap{max-width:var(--pt-wrap);margin:0 auto;padding:0 var(--pt-gut)}
.pt :focus-visible,.ptd :focus-visible,.pts :focus-visible{outline:3px solid var(--pt-acc);outline-offset:2px;border-radius:4px}

/* 1 · Utility strip */
.pt__strip{background:var(--pt-strip);border-bottom:1px solid var(--pt-line);font-size:.8125rem;color:var(--pt-mute)}
.pt__strip .pt__wrap{display:flex;align-items:center;gap:18px;min-height:38px}
.pt__fam{position:relative}
.pt .pt__fam>button{display:inline-flex;align-items:center;gap:6px;min-height:38px;font-weight:600;color:var(--pt-ink)}
.pt__fam>button svg{width:12px;height:12px;transition:transform .2s}
.pt__fam.open>button svg{transform:rotate(180deg)}
.pt__fampanel{position:absolute;left:0;top:100%;width:min(360px,90vw);max-height:70vh;overflow:auto;background:#fff;border:1px solid var(--pt-line);border-radius:var(--pt-r);box-shadow:0 24px 48px -18px rgba(19,40,63,.28);padding:10px;display:none;z-index:960}
.pt__fam.open .pt__fampanel{display:block}
.pt__fampanel a{display:block;padding:9px 12px;border-radius:10px;color:var(--pt-ink);font-size:.875rem}
.pt__fampanel a:hover{background:var(--pt-acc-soft)}
.pt__fampanel .here{font-weight:700;color:var(--pt-acc)}
.pt__fampanel p{margin:4px 12px 8px;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--pt-mute)}
.pt__strip-r{margin-left:auto;display:flex;align-items:center;gap:16px}
.pt__strip-r a:hover{color:var(--pt-acc)}
.pt__lang{display:inline-flex;border:1px solid var(--pt-line);border-radius:999px;overflow:hidden;background:#fff}
.pt .pt__lang a,.pt .pt__lang button{padding:4px 10px;font-size:.75rem;font-weight:700;color:var(--pt-mute)}
.pt .pt__lang [aria-current="true"],.pt .pt__lang [aria-pressed="true"]{background:var(--pt-acc);color:var(--pt-acc-ink)}

/* 2 · Brand row */
.pt__bar{border-bottom:1px solid var(--pt-line);background:var(--pt-bg)}
.pt__bar .pt__wrap{display:flex;align-items:center;gap:14px;min-height:76px}
.pt__brand{display:flex;align-items:center;gap:12px;min-width:0;flex:none}
.pt__brand svg,.pt__brand img{width:46px;height:46px;flex:none}
.pt__bt{display:grid;line-height:1.1}
.pt__bn{font:600 1.32rem/1.1 var(--pt-serif);color:var(--pt-ink);letter-spacing:-.005em;white-space:nowrap}
.pt__bs{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--pt-mute);margin-top:3px;white-space:nowrap}
.pt__ctas{display:flex;gap:10px;margin-left:18px}
.pt__btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 20px;border-radius:999px;font-weight:700;font-size:.9rem;white-space:nowrap;transition:background .15s,color .15s,border-color .15s}
.pt__btn--line{border:2px solid var(--pt-acc);color:var(--pt-acc)!important}
.pt__btn--line:hover{background:var(--pt-acc-soft)}
.pt__btn--fill{background:var(--pt-acc);color:var(--pt-acc-ink)!important;border:2px solid var(--pt-acc)}
.pt__btn--fill:hover{filter:brightness(1.08)}
.pt__tools{margin-left:auto;display:flex;align-items:center;gap:4px}
.pt .pt__tool{display:inline-flex;align-items:center;gap:8px;min-height:44px;min-width:44px;justify-content:center;padding:0 10px;border-radius:999px;font-weight:600;font-size:.9rem;color:var(--pt-ink)}
.pt__tool:hover{background:var(--pt-acc-soft)}
.pt__tool svg{width:22px;height:22px}
.pt .pt__tool--menu{border:1px solid var(--pt-line);padding:0 16px 0 12px;margin-left:6px}
.pt__sep{width:1px;height:22px;background:var(--pt-line);margin:0 6px}

/* 3 · Topic bar (desktop) */
.pt__topics{background:var(--pt-bg);border-bottom:1px solid var(--pt-line)}
.pt__topics .pt__wrap>ul{list-style:none;margin:0;padding:0;display:flex;align-items:stretch;gap:0;flex-wrap:nowrap}
.pt__ti{position:static}
.pt .pt__tb{display:inline-flex;align-items:center;gap:6px;min-height:50px;padding:0 13px;font-weight:600;font-size:.9rem;color:var(--pt-ink);position:relative;white-space:nowrap}
.pt__tb::after{content:"";position:absolute;left:13px;right:13px;bottom:0;height:3px;border-radius:3px 3px 0 0;background:var(--pt-acc);transform:scaleX(0);transition:transform .2s}
.pt__ti.open>.pt__tb::after,.pt__tb[aria-current="true"]::after{transform:scaleX(1)}
.pt__tb svg{width:11px;height:11px;color:var(--pt-mute);transition:transform .2s}
.pt__ti.open>.pt__tb svg{transform:rotate(180deg)}
.pt .pt__ti:first-child .pt__tb{padding-left:0}.pt__ti:first-child .pt__tb::after{left:0}
.pt__mega{position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid var(--pt-line);box-shadow:0 30px 60px -24px rgba(19,40,63,.28);visibility:hidden;opacity:0;transform:translateY(-6px);transition:opacity .16s,transform .16s,visibility 0s linear .16s;z-index:950}
.pt__ti.open>.pt__mega{visibility:visible;opacity:1;transform:none;transition-delay:0s}
.pt__mega::before{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:linear-gradient(90deg,var(--pt-acc) 0 50%,var(--pt-hi-rule) 50%);opacity:.8}
.pt__mi{max-width:var(--pt-wrap);margin:0 auto;padding:28px var(--pt-gut) 32px;display:grid;grid-template-columns:minmax(260px,1fr) minmax(0,2fr);gap:clamp(24px,3vw,56px)}
.pt__mh{display:inline-flex;align-items:center;gap:8px;font:600 1.6rem/1.15 var(--pt-serif);color:var(--pt-ink);margin:0 0 6px}
.pt__mh:hover{color:var(--pt-acc)}
.pt__mh svg{width:18px;height:18px;color:var(--pt-hi-rule)}
.pt__md{margin:0 0 16px;color:var(--pt-mute);font-size:.9rem;line-height:1.55;max-width:42ch}
.pt__ml{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.pt__ml a{display:block;padding:9px 12px;margin:0 -12px;border-radius:10px;font-weight:600;font-size:.95rem;color:var(--pt-ink)}
.pt__ml a:hover{background:var(--pt-acc-soft);color:var(--pt-acc)}
.pt__ml small{display:block;font-weight:400;font-size:.8125rem;color:var(--pt-mute);margin-top:2px}
.pt__feats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-content:start}
.pt__feat{display:grid;gap:8px;align-content:start;color:var(--pt-ink)}
.pt__feat .ph{display:block;aspect-ratio:16/10;overflow:hidden;border-radius:var(--pt-r);background:var(--pt-acc-soft)}
.pt__feat img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.pt__feat:hover img{transform:scale(1.04)}
.pt__feat b{font:600 1.08rem/1.25 var(--pt-serif)}
.pt__feat span.d{font-size:.8125rem;color:var(--pt-mute);line-height:1.5}
.pt__feat:hover b{color:var(--pt-acc)}
.pt__scrim{position:fixed;inset:0;background:rgba(19,40,63,.22);z-index:890;opacity:0;visibility:hidden;transition:opacity .2s,visibility 0s .2s}
.pt-scrim .pt__scrim{opacity:1;visibility:visible;transition-delay:0s}

/* 4 · Slide-out drawer */
.ptd{position:fixed;top:0;right:0;bottom:0;width:min(440px,100vw);background:#fff;z-index:1000;box-shadow:-30px 0 60px -20px rgba(19,40,63,.3);transform:translateX(105%);transition:transform .28s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column;font-family:var(--pt-sans);color:var(--pt-text);visibility:hidden}
.ptd.open{transform:none;visibility:visible}
.ptd a{color:inherit;text-decoration:none}.ptd button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
.ptd__top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--pt-line);flex:none}
.ptd__top b{font:600 1.1rem var(--pt-serif);color:var(--pt-ink)}
.ptd .ptd__x{width:44px;height:44px;border-radius:999px;display:grid;place-items:center}
.ptd__x:hover{background:var(--pt-acc-soft)}
.ptd__x svg{width:22px;height:22px}
.ptd__viewport{position:relative;flex:1;overflow:hidden}
.ptd__pane{position:absolute;inset:0;overflow-y:auto;overscroll-behavior:contain;transition:transform .26s cubic-bezier(.2,.7,.2,1);background:#fff}
.ptd__pane--sub{transform:translateX(100%)}
.ptd.sub .ptd__pane--main{transform:translateX(-30%)}
.ptd.sub .ptd__pane--sub{transform:none}
.ptd__hi{background:var(--pt-hi);border-left:4px solid var(--pt-hi-rule);margin:0}
.ptd .ptd__row{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:52px;padding:0 22px;text-align:left;font-weight:600;font-size:1rem;color:var(--pt-ink);border-bottom:1px solid var(--pt-line)}
.ptd__hi .ptd__row{color:var(--pt-hi-ink);border-bottom-color:rgba(19,40,63,.08)}
.ptd__row:hover{background:var(--pt-acc-soft)}
.ptd__hi .ptd__row:hover{background:rgba(255,255,255,.45)}
.ptd__row svg{width:16px;height:16px;flex:none;color:var(--pt-mute)}
.ptd__row .ic{display:inline-flex;align-items:center;gap:10px}
.ptd__row .ic svg{width:20px;height:20px;color:var(--pt-acc)}
.ptd__lbl{margin:18px 22px 6px;font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--pt-mute)}
.ptd .ptd__back{display:flex;width:max-content;align-items:center;gap:8px;margin:14px 18px 4px;min-height:40px;padding:0 6px;font-weight:600;color:var(--pt-mute)}
.ptd__back svg{width:16px;height:16px}
.ptd .ptd__st{display:flex;width:max-content;max-width:calc(100% - 44px);align-items:center;gap:8px;margin:6px 22px 4px;font:600 1.6rem/1.2 var(--pt-serif);color:var(--pt-ink)}
.ptd__st svg{width:18px;height:18px;color:var(--pt-hi-rule)}
.ptd__sd{margin:0 22px 12px;color:var(--pt-mute);font-size:.875rem;line-height:1.5}
.ptd__links{list-style:none;margin:0;padding:0 8px}
.ptd__links a{display:block;padding:11px 14px;border-radius:10px;font-weight:500;color:var(--pt-ink)}
.ptd__links a:hover{background:var(--pt-acc-soft);color:var(--pt-acc)}
.ptd__rule{height:1px;background:var(--pt-line);margin:14px 22px}
.ptd__feats{display:grid;gap:14px;padding:0 22px 28px}
.ptd__feat{display:grid;grid-template-columns:92px 1fr;gap:14px;align-items:center;color:var(--pt-ink)}
.ptd__feat .ph{aspect-ratio:1;border-radius:12px;overflow:hidden;background:var(--pt-acc-soft)}
.ptd__feat img{width:100%;height:100%;object-fit:cover;display:block}
.ptd__feat b{font:600 1.02rem/1.3 var(--pt-serif)}
.ptd__feat:hover b{color:var(--pt-acc)}
.ptd__foot{padding:18px 22px 26px;display:grid;gap:10px;border-top:1px solid var(--pt-line);margin-top:10px;font-size:.875rem;color:var(--pt-mute)}
.ptd__foot .pt__btn{width:100%}
.ptd__foot a.m{color:var(--pt-acc);font-weight:600}
.ptd-open{overflow:hidden}
.ptd-open .pt__scrim{opacity:1;visibility:visible;transition-delay:0s;z-index:990}

/* 5 · Search */
.pts{position:fixed;inset:0;z-index:1010;background:rgba(19,40,63,.28);display:none;font-family:var(--pt-sans)}
.pts.open{display:block}
.pts__box{background:#fff;max-width:880px;margin:min(10vh,90px) auto 0;border-radius:18px;box-shadow:0 40px 80px -30px rgba(19,40,63,.45);overflow:hidden;width:calc(100% - 24px)}
.pts__in{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--pt-line)}
.pts__in svg{width:22px;height:22px;color:var(--pt-mute);flex:none}
.pts__in input{flex:1;border:0;font:500 1.15rem var(--pt-sans);color:var(--pt-ink);outline:none;min-height:44px;background:transparent}
.pts__in button{width:40px;height:40px;border-radius:999px;border:0;background:none;cursor:pointer;display:grid;place-items:center;color:var(--pt-mute)}
.pts__res{max-height:min(60vh,520px);overflow:auto;padding:8px}
.pts__res a{display:block;padding:12px 14px;border-radius:12px;color:var(--pt-ink);text-decoration:none}
.pts__res a:hover,.pts__res a.on{background:var(--pt-acc-soft)}
.pts__res b{font-weight:600}
.pts__res small{display:block;color:var(--pt-mute);font-size:.8125rem;margin-top:2px}
.pts__res em{font-style:normal;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--pt-acc);font-weight:700}
.pts__res p{margin:14px;color:var(--pt-mute)}
.pts__sugg{display:flex;flex-wrap:wrap;gap:8px;padding:14px 16px}
.pts__sugg button{border:1px solid var(--pt-line);border-radius:999px;padding:7px 14px;background:#fff;font:600 .8125rem var(--pt-sans);color:var(--pt-ink);cursor:pointer}
.pts__sugg button:hover{border-color:var(--pt-acc);color:var(--pt-acc)}

/* 6 · Responsive */
@media (max-width:1180px){.pt__topics{display:none}.pt .pt__tool--help .t,.pt .pt__tool--sign .t{display:none}}
@media (max-width:860px){
  .pt__strip .pt__mail,.pt__strip .pt__cb{display:none}
  .pt__ctas .pt__btn--line{display:none}
  .pt__ctas{margin-left:auto}
  .pt__tools{margin-left:6px}
  .pt .pt__tool--help,.pt .pt__tool--sign,.pt .pt__sep{display:none}
  .pt__bar .pt__wrap{min-height:66px;gap:8px}
  .pt__brand svg,.pt__brand img{width:40px;height:40px}
  .pt__bn{font-size:1.1rem}
}
@media (max-width:560px){
  .pt__ctas .pt__btn--fill{display:none}.pt__ctas .pt__btn--line{display:inline-flex}
  .pt__bs{display:none}
  .pt__bn{font-size:.98rem;white-space:normal;max-width:8.6em}
  .pt__brand{flex:0 1 auto;min-width:0;gap:8px}
  .pt__brand svg,.pt__brand img{width:36px;height:36px}
  .pt__bar .pt__wrap{gap:6px}
  .pt__ctas{margin-left:auto;flex:none}
  .pt__btn{padding:0 14px;min-height:40px;font-size:.84rem}
  .pt .pt__tool--menu .t{display:none}
  .pt .pt__tool--menu{padding:0 10px;margin-left:2px}
  .pt .pt__tool{min-width:40px;padding:0 6px}
  .pt__strip .pt__wrap{gap:10px}
  .pt__fam>button span{max-width:15em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
}
@media (max-width:350px){.pt__ctas{display:none}}
@media (prefers-reduced-motion:reduce){.ptd,.ptd__pane,.pt__mega,.pt__feat img{transition:none!important}}
@media print{.pt,.ptd,.pts{display:none!important}}