/* ==========================================================================
   BILAG website — stylesheet
   Palette unchanged: purple primary on a soft lavender background.
   ========================================================================== */

:root{
  --bg:#f8f6ff;
  --surface:#ffffff;
  --soft:#f2ebff;
  --soft-strong:#e9dcff;
  --text:#241534;
  --muted:#65557f;
  --primary:#7e2ec5;
  --primary-strong:#5f179f;
  --primary-tint:rgba(126,46,197,.08);
  --line:#e4daf7;
  --line-strong:#cdb5f0;
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(36,21,52,.05),0 2px 8px rgba(73,16,126,.05);
  --shadow-md:0 10px 30px rgba(73,16,126,.10);
  --font-body:"Outfit","Segoe UI",system-ui,sans-serif;
  --font-head:"Sora","Segoe UI",system-ui,sans-serif;
  --header-h:72px;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{
  scroll-behavior:smooth;-webkit-text-size-adjust:100%;
  /* Base size scales gently with viewport: 16px on phones, ~19px on a large desktop.
     Everything is sized in rem, so the whole layout scales with it. */
  font-size:clamp(16px,14.5px + .3vw,19.5px);
}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:1rem;
  line-height:1.65;
  color:var(--text);
  background:
    radial-gradient(900px 420px at 15% -10%,rgba(178,129,241,.16),transparent 60%),
    radial-gradient(800px 380px at 95% -5%,rgba(141,82,199,.10),transparent 60%),
    var(--bg);
  overflow-x:hidden;
  -webkit-tap-highlight-color:transparent;
}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.2;letter-spacing:-.02em;margin:0 0 .6rem;color:var(--text)}
h1{font-size:clamp(2rem,1.5rem + 2vw,2.9rem);font-weight:700}
h2{font-size:clamp(1.5rem,1.25rem + 1vw,2rem);font-weight:700}
h3{font-size:clamp(1.15rem,1.05rem + .4rem,1.35rem);font-weight:600}
h4{font-size:1.05rem;font-weight:600}
p{margin:0 0 .9rem}
p:last-child{margin-bottom:0}
ul,ol{margin:0 0 1rem;padding-left:1.35rem}
li{margin:.3rem 0}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--primary);outline-offset:2px;border-radius:6px;
}
img{max-width:100%;height:auto}
strong{font-weight:600}
.container{width:min(1480px,calc(100% - 3rem));margin-inline:auto}
.section{padding:3rem 0 4rem}
.section-gap{height:1.25rem}
.eyebrow{
  font-weight:600;text-transform:uppercase;letter-spacing:.1em;
  color:var(--primary);font-size:.78rem;margin:0 0 .5rem;
}
.meta-text{font-size:.9rem;color:var(--muted);margin:.5rem 0 0}
.section-lead{color:var(--muted);margin:0 0 1rem}

/* --------------------------------------------------------------------------
   Page intro (eyebrow + title + lead, no card)
   -------------------------------------------------------------------------- */
.page-intro{margin-bottom:2rem;max-width:none}
.page-intro h1{margin-bottom:.5rem}
.page-intro .page-lead{font-size:1.1rem;color:var(--muted);margin:0;max-width:90ch}

/* --------------------------------------------------------------------------
   Header & navigation
   -------------------------------------------------------------------------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{min-height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand-logo{height:48px;width:auto;display:block}
nav{display:flex;align-items:center}
.nav-list{
  list-style:none;margin:0;padding:0;
  display:flex;align-items:center;gap:.15rem;
}
.nav-list > li{position:relative}
.nav-link,
.dropdown-toggle{
  display:inline-flex;align-items:center;gap:.3rem;
  padding:.5rem .8rem;border-radius:999px;
  font:inherit;font-weight:500;font-size:.95rem;color:var(--text);
  background:transparent;border:0;cursor:pointer;
  white-space:nowrap;line-height:1.2;
  transition:background .15s ease,color .15s ease;
}
.nav-link:hover,.dropdown-toggle:hover,
.nav-dropdown.open > .dropdown-toggle,
.nav-dropdown:hover > .dropdown-toggle{background:var(--soft);color:var(--primary-strong)}
.nav-link[aria-current="page"]{color:var(--primary-strong);font-weight:600;background:var(--primary-tint)}
.nav-cta{
  margin-left:.5rem;
  background:linear-gradient(135deg,var(--primary),var(--primary-strong));
  color:#fff;font-weight:600;
  box-shadow:0 6px 16px rgba(89,28,149,.25);
}
.nav-cta:hover{color:#fff;background:linear-gradient(135deg,var(--primary-strong),var(--primary-strong));filter:brightness(1.05)}
.dropdown-toggle .chev{
  width:.85em;height:.85em;flex:0 0 auto;
  transition:transform .15s ease;opacity:.75;
}
.nav-dropdown.open > .dropdown-toggle .chev,
.nav-dropdown:hover > .dropdown-toggle .chev{transform:rotate(180deg)}
.dropdown-menu{
  list-style:none;margin:0;padding:.4rem;
  position:absolute;top:calc(100% + .35rem);left:0;
  min-width:230px;
  background:var(--surface);
  border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow-md);
  display:none;z-index:60;
}
.dropdown-menu::before{ /* invisible bridge so hover doesn't drop out */
  content:"";position:absolute;left:0;right:0;top:-.5rem;height:.5rem;
}
.dropdown-menu li{margin:0}
.dropdown-menu a{
  display:block;padding:.55rem .75rem;border-radius:8px;
  font-size:.93rem;font-weight:500;color:var(--text);
  transition:background .15s ease,color .15s ease;
}
.dropdown-menu a:hover{background:var(--soft);color:var(--primary-strong)}
.dropdown-menu a[aria-current="page"]{color:var(--primary-strong);font-weight:600}
.nav-dropdown:hover > .dropdown-menu,
.nav-dropdown:focus-within > .dropdown-menu,
.nav-dropdown.open > .dropdown-menu{display:block}

.menu-toggle{
  display:none;align-items:center;gap:.45rem;
  border:1px solid var(--line);background:#fff;border-radius:999px;
  padding:.5rem .9rem;font:inherit;font-weight:600;font-size:.9rem;
  color:var(--text);cursor:pointer;
}
.menu-toggle:hover{background:var(--soft)}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn,.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  padding:.7rem 1.25rem;border-radius:999px;
  font:inherit;font-weight:600;font-size:.95rem;line-height:1.2;
  cursor:pointer;text-decoration:none;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease,filter .15s ease;
}
.btn{
  background:linear-gradient(135deg,var(--primary),var(--primary-strong));
  color:#fff;border:0;
  box-shadow:0 8px 20px rgba(89,28,149,.25);
}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(89,28,149,.32)}
.btn:active{transform:translateY(0);filter:brightness(.96)}
.btn-outline{
  background:#fff;color:var(--primary-strong);
  border:1px solid var(--line-strong);
}
.btn-outline:hover{background:var(--soft);transform:translateY(-1px)}
.btn-small{padding:.45rem .85rem;font-size:.88rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}

/* --------------------------------------------------------------------------
   Cards & grids
   -------------------------------------------------------------------------- */
.card,.panel{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  padding:1.5rem 1.6rem;
}
.card > h3:first-child,.card > h2:first-child{margin-bottom:.8rem}
.cards{display:grid;gap:1.25rem}
.cards.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.card-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem}
.section-heading-row{
  display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;flex-wrap:wrap;margin-bottom:.9rem;
}
.section-heading-row h3,.section-heading-row h2{margin:0}
.section-heading-row .meta-text{margin:0}
.text-link{color:var(--primary-strong);font-weight:600;font-size:.92rem}
.text-link:hover{text-decoration:underline;text-underline-offset:3px}
.publication-link{color:var(--primary-strong);font-weight:600;font-size:.9rem;word-break:break-word}
.publication-link:hover{text-decoration:underline;text-underline-offset:3px}
.email-link{color:var(--primary-strong);font-weight:600;text-decoration:underline;text-underline-offset:3px;word-break:break-word}
.email-link:hover{color:var(--primary)}

/* --------------------------------------------------------------------------
   Home page
   -------------------------------------------------------------------------- */
.home-hero{
  padding:2.75rem 0 2.5rem;
  display:grid;grid-template-columns:1.25fr .75fr;gap:2.5rem;align-items:center;
}
.home-hero h1{margin-bottom:1rem;max-width:20ch}
.home-hero-lead{font-size:1.12rem;color:var(--muted);max-width:62ch;margin:0}
.chair-card{
  display:flex;align-items:center;gap:1.1rem;
  padding:1.1rem 1.2rem;
}
.chair-photo{
  width:96px;height:96px;flex:0 0 96px;border-radius:50%;object-fit:cover;object-position:center 24%;
  border:3px solid var(--soft-strong);
}
.chair-card .eyebrow{margin-bottom:.25rem}
.chair-card h3{margin:0 0 .15rem;font-size:1.15rem}
.chair-card p{margin:0;color:var(--muted)}
.home-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:1.25rem;align-items:start;margin-top:.5rem}
.numbered-list{display:grid;gap:.75rem;margin:0}
.numbered-item{display:flex;gap:.8rem;align-items:flex-start}
.numbered-badge{
  flex:0 0 auto;width:1.8rem;height:1.8rem;border-radius:50%;
  background:linear-gradient(135deg,var(--primary),var(--primary-strong));
  color:#fff;font-weight:700;font-size:.82rem;
  display:flex;align-items:center;justify-content:center;margin-top:.1rem;
}
.numbered-item p{margin:0}
.creator-grid{display:grid;gap:.75rem}
.creator-card{
  display:flex;align-items:center;gap:.75rem;
  padding:.65rem .75rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;
}
.creator-card h4{margin:0 0 .05rem;font-size:.97rem}
.creator-card p{margin:0;color:var(--muted);font-size:.85rem;line-height:1.3}
.creator-headshot{
  width:44px;height:44px;flex:0 0 44px;border-radius:50%;object-fit:cover;object-position:center;
  border:2px solid var(--soft-strong);background:var(--soft);
}
.creator-headshot-jack{object-position:50% 22%}
.creator-headshot-fallback{display:flex;align-items:center;justify-content:center;color:var(--primary-strong);font-weight:600;font-size:.78rem}
.credits-compact h3{margin-bottom:.8rem}

/* --------------------------------------------------------------------------
   Feature layouts (BILAG BR, EasyBILAG)
   -------------------------------------------------------------------------- */
.br-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:2rem;align-items:center}
.br-copy p{margin:0 0 .8rem}
.br-copy p:last-child{margin-bottom:0}
.br-logo-wrap{display:flex;align-items:center;justify-content:center;padding:.5rem}
.br-logo{max-width:260px;width:100%;height:auto;display:block;object-fit:contain}
.br-logo-compact{max-width:220px}
.eb-hero-layout{display:grid;grid-template-columns:1.2fr minmax(180px,240px);gap:2rem;align-items:center}
.eb-hero-layout .btn{margin-top:.4rem}
.eb-logo-link{
  display:flex;align-items:center;justify-content:center;
  padding:.75rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;overflow:hidden;
  transition:border-color .15s ease,box-shadow .15s ease;
}
.eb-logo-link:hover{border-color:var(--line-strong);box-shadow:var(--shadow-md)}
.eb-logo{width:100%;max-width:220px;height:auto;display:block;transform:scale(1.18);transform-origin:center}
.video-shell{
  position:relative;padding-bottom:56.25%;height:0;overflow:hidden;
  border-radius:var(--radius-sm);border:1px solid var(--line);background:#000;
}
.video-shell iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.site-warning-banner{
  display:flex;gap:.6rem;align-items:flex-start;
  margin:0 0 1.5rem;padding:.75rem 1rem;border-radius:var(--radius-sm);
  border:1px solid #f0c98a;background:#fff8ec;color:#7a4a0c;font-size:.93rem;
}
.site-warning-banner strong{font-weight:600}
body[data-show-beta-warning="false"] .site-warning-banner{display:none}

/* --------------------------------------------------------------------------
   Search + map pages (Find a Member, Trial Opportunities)
   -------------------------------------------------------------------------- */
.expert-layout{display:grid;grid-template-columns:minmax(300px,380px) 1fr;gap:1.25rem;align-items:start}
.contact-form{display:grid;gap:.85rem}
.contact-form label{font-weight:600;font-size:.9rem;color:var(--text);display:grid;gap:.35rem}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  padding:.65rem .8rem;font:inherit;font-weight:400;color:var(--text);background:#fff;
  transition:border-color .15s ease,box-shadow .15s ease;
}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{
  outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(126,46,197,.15);
}
.contact-form .btn{width:100%;margin-top:.2rem}
.map-card{padding:1rem}
.map-card h3{padding:.25rem .4rem .75rem}
.map-card .meta-text{padding:.6rem .4rem 0}
.uk-map{
  position:relative;min-height:520px;
  background:linear-gradient(180deg,#f7f1ff,#f1e9ff);
  border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;
}
.uk-map.leaflet-container{font-family:var(--font-body)}
.leaflet-popup-content-wrapper{border-radius:12px;border:1px solid var(--line);box-shadow:var(--shadow-md)}
.leaflet-popup-content{margin:.6rem .75rem;font-size:.88rem;line-height:1.4}
.leaflet-tooltip{
  background:#fff;border:1px solid var(--line);color:var(--text);
  border-radius:8px;box-shadow:var(--shadow-md);
}
.map-pin{
  position:absolute;width:14px;height:14px;border-radius:50%;background:var(--primary);
  border:2px solid #fff;box-shadow:0 4px 12px rgba(0,0,0,.2);transform:translate(-50%,-50%);
}
.map-pin.user{background:#0ea5e9}
.map-pin.nearby{background:#e15759}
.map-hover-card{
  position:absolute;z-index:40;pointer-events:none;display:none;width:220px;
  background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-md);padding:.55rem;
}
.map-hover-card.visible{display:grid;grid-template-columns:46px 1fr;gap:.5rem;align-items:center}
.map-hover-card img{width:46px;height:46px;border-radius:50%;object-fit:cover;border:2px solid var(--soft-strong)}
.map-hover-card h4{margin:0 0 .1rem;font-size:.92rem}
.map-hover-card p{margin:0;font-size:.8rem;color:var(--muted);line-height:1.25}
.trial-map-legend{
  display:flex;flex-wrap:wrap;gap:.6rem 1.1rem;padding:.75rem .4rem 0;font-size:.86rem;color:var(--muted);
}
.trial-map-legend span{display:inline-flex;align-items:center;gap:.4rem}
.legend-dot{width:10px;height:10px;border-radius:50%;border:1px solid rgba(255,255,255,.8);box-shadow:0 1px 4px rgba(44,22,70,.25)}
.legend-coordinating{background:#1f77b4}
.legend-hub{background:#e15759}
.legend-referral{background:#59a14f}

.results-card{margin-top:1.25rem}
.expert-results{display:grid;gap:.8rem}
.expert-results.large{grid-template-columns:repeat(2,minmax(0,1fr))}
.expert-results:empty{display:none}
.expert-results > p{grid-column:1/-1;color:var(--muted);margin:0}
.expert-item{
  display:grid;grid-template-columns:64px 1fr;gap:.9rem;align-items:flex-start;
  padding:.9rem 1rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;
}
.expert-avatar{
  width:64px;height:64px;border-radius:50%;object-fit:cover;
  border:2px solid var(--soft-strong);background:var(--soft);
}
.expert-avatar-photo{object-position:50% 20%}
.expert-avatar-logo{object-fit:contain;background:#fff;padding:7px}
.expert-item h4{margin:.1rem 0 .3rem;font-size:1.05rem}
.expert-item p{margin:.1rem 0;font-size:.9rem;color:var(--muted)}
.distance-pill{
  display:inline-block;font-size:.8rem;font-weight:600;
  background:var(--soft);color:var(--primary-strong);padding:.2rem .6rem;border-radius:999px;margin-top:.4rem;
}
.card.trial-summary{box-shadow:none;background:#fbf9ff;padding:1.1rem 1.2rem}
.trial-summary p{margin:.3rem 0;font-size:.92rem;color:var(--muted)}
.trial-summary p strong{color:var(--text)}
.trial-title-row{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:.5rem}
.trial-logo-mini{
  height:22px;width:auto;max-width:80px;object-fit:contain;
  border:1px solid var(--line);border-radius:6px;background:#fff;padding:2px 5px;
}

/* --------------------------------------------------------------------------
   Publications
   -------------------------------------------------------------------------- */
.publication-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}
.publication-item{
  display:grid;grid-template-columns:104px 1fr;gap:.9rem;
  padding:.9rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;
}
.publication-thumb{width:104px;height:78px;object-fit:cover;border-radius:8px;border:1px solid var(--line);background:var(--soft)}
.publication-item h4{margin:.05rem 0 .35rem;font-size:1rem;line-height:1.3}
.publication-item p{margin:.1rem 0;font-size:.86rem;color:var(--muted)}
.social-links-top{display:flex;gap:.5rem;flex-wrap:wrap;margin:0 0 1.5rem}
.social-links-top a{
  display:inline-flex;align-items:center;gap:.4rem;
  padding:.4rem .85rem;border-radius:999px;border:1px solid var(--line);background:#fff;
  color:var(--primary-strong);font-weight:600;font-size:.88rem;transition:background .15s ease;
}
.social-links-top a:hover{background:var(--soft)}

/* --------------------------------------------------------------------------
   Patients & carers
   -------------------------------------------------------------------------- */
.support-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}
.support-card{
  display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.4rem 1.5rem;box-shadow:var(--shadow-sm);
  transition:transform .15s ease,box-shadow .15s ease;
}
.support-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.support-logo-wrap{height:52px;display:flex;align-items:center;margin-bottom:1rem}
.support-logo{max-height:48px;width:auto;max-width:170px;object-fit:contain;display:block}
.support-icon{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--primary),var(--primary-strong));color:#fff;
}
.support-icon svg{width:24px;height:24px}
.support-card h3{font-size:1.1rem;margin-bottom:.4rem}
.support-card p{color:var(--muted);font-size:.95rem}
.support-card p:last-child{margin-top:auto;padding-top:.75rem}

/* --------------------------------------------------------------------------
   Prose pages (history, membership, BR, education)
   -------------------------------------------------------------------------- */
.prose{max-width:none;font-size:1.06rem}
.prose p{margin:0 0 1rem}
.prose ul,.prose ol{margin:0 0 1rem}
.prose > :last-child{margin-bottom:0}
.prose h3{margin-top:.25rem}
.timeline-year{
  display:inline-block;font-family:var(--font-head);font-weight:700;font-size:.8rem;
  letter-spacing:.06em;color:var(--primary-strong);background:var(--soft);
  padding:.2rem .6rem;border-radius:999px;margin-bottom:.6rem;
}
.event-meta{display:flex;flex-wrap:wrap;gap:.4rem .9rem;color:var(--muted);font-size:.9rem;margin-bottom:1rem}
.event-meta span{display:inline-flex;align-items:center;gap:.35rem}
.event-meta svg{width:1em;height:1em;opacity:.75}
.coming-soon{
  display:flex;align-items:flex-start;gap:1rem;
}
.coming-soon-icon{
  width:44px;height:44px;flex:0 0 44px;border-radius:12px;
  background:var(--soft);color:var(--primary-strong);display:flex;align-items:center;justify-content:center;
}
.coming-soon-icon svg{width:22px;height:22px}
.coming-soon h3{margin-bottom:.25rem}
.coming-soon p{color:var(--muted);margin:0}
.admin-only{display:none}
.upload-wrap{margin-top:.8rem;padding-top:.8rem;border-top:1px solid var(--line)}
.upload-label{display:block;font-weight:600;color:var(--muted);margin:.45rem 0 .6rem}
.upload-label input{display:block;margin-top:.35rem}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer{background:linear-gradient(180deg,#4e2a73,#35204f);color:#f4ecff;margin-top:2rem}
.footer.section{padding:2.75rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;align-items:start}
.footer-logo{width:240px;max-width:100%;height:auto;display:block}
.footer-tagline{margin:1.25rem 0 0;color:rgba(244,236,255,.75);font-size:.92rem;max-width:34ch}
.footer h3{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.8rem}
.footer p{margin:0 0 .45rem}
.footer a{color:#f4ecff;transition:color .15s ease}
.footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.footer-social{display:inline-flex;align-items:center;gap:.4rem}
.footer-bottom{
  margin-top:2rem;padding-top:1.25rem;border-top:1px solid rgba(255,255,255,.14);
  font-size:.85rem;color:rgba(244,236,255,.7);
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width:1080px){
  .nav-link,.dropdown-toggle{padding:.45rem .6rem;font-size:.9rem}
}
@media (max-width:960px){
  .container{width:min(1200px,calc(100% - 2rem))}
  .section{padding:2.25rem 0 3rem}
  .menu-toggle{display:inline-flex}
  nav{position:static}
  .nav-list{
    display:none;
    position:absolute;top:calc(var(--header-h) + .4rem);right:1rem;left:1rem;
    max-height:min(75vh,640px);overflow:auto;
    flex-direction:column;align-items:stretch;gap:.15rem;
    background:#fff;border:1px solid var(--line);border-radius:14px;
    padding:.6rem;box-shadow:var(--shadow-md);
  }
  .nav-list.open{display:flex}
  .nav-list > li{width:100%}
  .nav-link,.dropdown-toggle{
    width:100%;justify-content:space-between;border-radius:10px;padding:.7rem .85rem;font-size:1rem;
  }
  .nav-cta{margin:.3rem 0 0;justify-content:center}
  .nav-dropdown:hover > .dropdown-toggle{background:transparent;color:var(--text)}
  .nav-dropdown:hover > .dropdown-toggle .chev{transform:none}
  .nav-dropdown.open > .dropdown-toggle{background:var(--soft);color:var(--primary-strong)}
  .nav-dropdown.open > .dropdown-toggle .chev{transform:rotate(180deg)}
  .dropdown-menu{
    position:static;display:none;box-shadow:none;border:0;
    padding:.15rem 0 .35rem .75rem;min-width:0;
  }
  .dropdown-menu::before{display:none}
  .nav-dropdown:hover > .dropdown-menu,
  .nav-dropdown:focus-within > .dropdown-menu{display:none}
  .nav-dropdown.open > .dropdown-menu{display:block}

  .home-hero{grid-template-columns:1fr;gap:1.5rem;padding:1.5rem 0 1.5rem}
  .home-grid,.card-grid-2,.cards.two,.cards.three,.expert-layout,.publication-grid,
  .br-layout,.eb-hero-layout,.footer-grid{grid-template-columns:1fr}
  .support-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .expert-results.large{grid-template-columns:1fr}
  .br-logo-wrap{padding:0}
  .br-logo{max-width:220px}
  .eb-logo-link{max-width:240px}
  .uk-map{min-height:420px}
}
@media (max-width:640px){
  .container{width:min(1200px,calc(100% - 1.5rem))}
  .card,.panel{padding:1.15rem 1.15rem}
  .brand-logo{height:42px}
  .support-grid{grid-template-columns:1fr}
  .cta-row .btn,.cta-row .btn-outline{width:100%}
  .chair-card{align-items:flex-start}
  .chair-photo{width:72px;height:72px;flex-basis:72px}
  .expert-item{grid-template-columns:52px 1fr}
  .expert-avatar{width:52px;height:52px}
  .publication-item{grid-template-columns:80px 1fr}
  .publication-thumb{width:80px;height:60px}
  .uk-map{min-height:360px}
  .map-hover-card{width:180px}
  .footer-logo{width:200px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
}

/* --------------------------------------------------------------------------
   Additions: skip link, locate button, publication cards, contact page
   -------------------------------------------------------------------------- */
.skip-link{
  position:absolute;left:1rem;top:-100px;z-index:100;
  background:var(--primary-strong);color:#fff;font-weight:600;
  padding:.6rem 1rem;border-radius:0 0 10px 10px;transition:top .15s ease;
}
.skip-link:focus{top:0;outline:none}
main:focus{outline:none}
.btn-locate{width:100%;margin-top:.1rem;gap:.5rem}
.publication-item{display:flex;flex-direction:column;gap:.45rem;padding:1rem 1.1rem}
.publication-meta{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}
.publication-year{
  font-family:var(--font-head);font-weight:700;font-size:.78rem;letter-spacing:.04em;
  color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-strong));
  padding:.15rem .55rem;border-radius:999px;
}
.publication-journal{
  font-size:.8rem;font-weight:600;color:var(--primary-strong);
  background:var(--soft);padding:.15rem .6rem;border-radius:999px;
}
.publication-item h4{margin:.1rem 0 0;font-size:1.02rem;line-height:1.35}
.publication-authors{margin:0;font-size:.88rem;color:var(--muted)}
.publication-item .publication-link{margin-top:.2rem}
.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem}
.contact-card{
  display:flex;gap:1rem;align-items:flex-start;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.4rem 1.5rem;box-shadow:var(--shadow-sm);
}
.contact-card h3{font-size:1.1rem;margin-bottom:.35rem}
.contact-card p{color:var(--muted);font-size:.95rem;margin-bottom:.5rem}
.contact-card p:last-child{margin-bottom:0}
.next-event{display:flex;gap:1rem;align-items:flex-start}
.next-event .eyebrow{margin-bottom:.2rem}
.next-event h3{margin-bottom:.35rem}
@media (max-width:960px){
  .contact-grid{grid-template-columns:1fr}
}

/* Member list (membership page) */
.member-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem 1.25rem}
.member-list li{display:flex;flex-direction:column;padding:.6rem .75rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff}
.member-name{font-weight:600}
.member-org{font-size:.86rem;color:var(--muted);line-height:1.35}
@media (max-width:960px){.member-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.member-list{grid-template-columns:1fr}}