:root{
  --bg:#010201;
  --surface:#050806;
  --surface-2:#0A100C;
  --line:#18231D;
  --line-strong:#2A3B31;
  --text:#FFFFFF;
  --muted:#8B9990;
  --soft:#D4DDD7;
  --brand:#00D084;
  --brand-hover:#35E7A6;
  --blue:var(--brand);
  --positive:#39DFA0;
  --neutral:#E4B94F;
  --negative:#FF6C75;
  --warning:var(--neutral);
  --focus-ring:color-mix(in srgb,var(--brand) 44%,transparent);
  --shell-shadow:0 24px 64px rgba(0,0,0,.48);
}
:root[data-theme="light"]{
  --bg:#FFFFFF;
  --surface:#FAFCFA;
  --surface-2:#F1F6F2;
  --line:#D6E1D9;
  --line-strong:#A8B9AD;
  --text:#050706;
  --muted:#5C6A61;
  --soft:#273129;
  --brand:#007A4B;
  --brand-hover:#005F3A;
  --blue:var(--brand);
  --positive:#007A4B;
  --neutral:#805D00;
  --negative:#A52A38;
  --warning:var(--neutral);
  --focus-ring:color-mix(in srgb,var(--brand) 28%,transparent);
  --shell-shadow:0 22px 54px rgba(5,7,6,.08);
}

html,body{background:var(--bg);color:var(--text)}
::selection{background:color-mix(in srgb,var(--brand) 32%,transparent);color:var(--text)}
.card,.control-deck-board,.pulse-card,.search-panel,.search-results,.dossier-horizon-card,.archive-list{background:var(--surface);border-color:var(--line)}
.eyebrow,.section-kicker,.footer-label,.brand-alpha{color:var(--brand)}

/* Header: stripped-back utility controls and a single emerald signature line. */
.research-topbar{background:var(--bg);border-bottom-color:var(--line)}
.research-topbar::after{content:"";position:absolute;inset-inline-start:0;bottom:-1px;width:clamp(72px,8vw,128px);height:2px;background:var(--brand)}
.alpha-mark{border-color:color-mix(in srgb,var(--brand) 76%,var(--line));background:color-mix(in srgb,var(--brand) 7%,var(--surface));color:var(--brand);box-shadow:none}
.search-action{width:44px!important;min-width:44px!important;height:44px!important;padding:0!important;display:inline-grid!important;place-items:center!important;gap:0!important}
.search-action svg{width:17px;height:17px}
.language-action{min-width:44px!important;height:44px;display:inline-grid;place-items:center;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--soft);font-family:var(--mono);font-size:.64rem;font-weight:900;letter-spacing:.045em;text-transform:none}
.language-action:hover,.language-action:focus-visible{border-color:var(--brand);color:var(--brand)}
.theme-toggle{border-color:var(--line);background:var(--surface)}
.nav-desktop a.active,.search-action.active,.mobile-menu[open]>summary{border-color:color-mix(in srgb,var(--brand) 58%,var(--line));background:color-mix(in srgb,var(--brand) 7%,var(--surface))}
.mobile-menu-panel{border-color:var(--line-strong);background:var(--surface)}

/* Research close: compact, balanced, and consistent across locales. */
.research-footer.site-footer{position:relative;display:block;margin-top:clamp(44px,6vw,72px);padding:0 0 12px;border-top:0;color:var(--muted);font-size:.78rem}
.research-footer.site-footer::before{content:"";display:block;height:1px;background:var(--line)}
.research-footer.site-footer::after{content:"";position:absolute;inset-inline-start:0;top:0;width:clamp(92px,12vw,180px);height:3px;background:var(--brand)}
.footer-close{display:grid;grid-template-columns:minmax(180px,.48fr) minmax(0,1.52fr);grid-template-areas:"brand copy" "brand meta";gap:9px clamp(28px,4vw,64px);align-items:start;padding:clamp(24px,3vw,34px) 0;border-bottom:1px solid var(--line)}
.footer-close-brand{grid-area:brand;min-width:0}
.footer-brand-lockup{display:inline-flex;align-items:center;gap:12px;width:max-content}
.footer-brand-lockup .alpha-mark{width:38px;height:38px;border-radius:10px}
.footer-brand-lockup>span{display:grid;gap:2px}
.footer-brand-lockup strong{color:var(--text);font-size:.86rem;letter-spacing:.03em}
.footer-brand-lockup em{color:var(--brand);font-family:var(--mono);font-size:.64rem;font-style:normal;font-weight:900;letter-spacing:.06em}
.footer-close-copy{grid-area:copy;min-width:0}
.footer-close-copy .footer-label{margin-bottom:8px}
.footer-close-copy h2{max-width:38ch;margin:0;color:var(--text);font-size:clamp(1.12rem,1.6vw,1.42rem);font-weight:720;line-height:1.2;letter-spacing:-.022em}
.footer-close-copy p{max-width:62ch;margin:9px 0 0;color:var(--muted);font-size:.72rem;line-height:1.6}
.footer-close-meta{grid-area:meta;display:flex;flex-wrap:wrap;align-items:center;gap:7px 10px;justify-content:flex-start;color:var(--muted);font-family:var(--mono);font-size:.55rem;font-weight:780;letter-spacing:.065em;white-space:nowrap}
.footer-close-meta span+span::before{content:"·";margin-inline-end:10px;color:var(--line-strong)}
.footer-close-meta span:last-child{color:var(--brand)}
.footer-label{display:block;margin:0 0 13px;font-family:var(--mono);font-size:.55rem;font-weight:900;letter-spacing:.105em}
.footer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;align-items:stretch;border-bottom:1px solid var(--line)}
.footer-grid>section{min-width:0;padding:clamp(22px,2.6vw,30px)}
.footer-grid>section+section{border-inline-start:1px solid var(--line)}
.footer-links,.footer-access-links{display:grid;grid-template-columns:1fr;gap:0}
.footer-links a,.footer-access-link,.footer-record-link,.footer-app .pwa-install-button{width:100%;min-width:0;min-height:44px;display:flex;align-items:center;justify-content:flex-start;margin:0;padding:0;border:0;border-bottom:1px solid color-mix(in srgb,var(--line) 76%,transparent);border-radius:0;background:transparent;color:var(--soft);font-family:inherit;font-size:.75rem;font-weight:500;letter-spacing:0;text-align:start;box-shadow:none}
.footer-links a:hover,.footer-access-link:hover,.footer-record-link:hover,.footer-app .pwa-install-button:hover:not(:disabled){border-bottom-color:color-mix(in srgb,var(--brand) 58%,var(--line));background:transparent;color:var(--brand)}
.footer-links a::after,.footer-access-link::after,.footer-record-link::after,.footer-app .pwa-install-button::after{content:none!important;display:none!important}
.footer-app{background:transparent}
.footer-install{margin:0;padding:0;border:0}
.footer-app-kicker{display:none}
.footer-record-link{flex-direction:row}
.footer-record-link strong{color:inherit;font:inherit;letter-spacing:0}
.footer-record-meta{display:none}
.footer-app .pwa-status{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}
.footer-app .pwa-install-help{max-width:44ch;margin:7px 0 0;color:var(--muted);font-size:.53rem;line-height:1.55}
.footer-provenance{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:clamp(24px,4vw,52px);align-items:end;padding:16px 0 0}
.footer-provenance-line{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:7px 16px;align-items:baseline;padding-bottom:12px;border-bottom:1px solid var(--line)}
.footer-provenance-line .footer-label{margin:0}
.footer-provenance-line p{max-width:96ch;margin:0;color:var(--muted);font-size:.64rem;line-height:1.6}
.footer-provenance-line strong{color:var(--soft);font-family:inherit;letter-spacing:0}
.footer-provenance-line a{color:var(--brand);font-weight:780;text-decoration:underline;text-decoration-thickness:1px;text-decoration-color:currentColor;text-underline-offset:3px}
.footer-provenance-line a:hover,.footer-provenance-line a:focus-visible{color:var(--brand-hover)}
.footer-disclaimer{grid-column:1;max-width:112ch;margin:0;padding:12px 0 0;color:var(--muted);font-size:.57rem;line-height:1.7}
.footer-disclaimer a{color:var(--brand);font-weight:780;text-decoration:underline;text-decoration-thickness:1px;text-decoration-color:currentColor;text-underline-offset:3px}
.footer-disclaimer a:hover,.footer-disclaimer a:focus-visible{color:var(--brand-hover)}
.footer-rights{grid-column:2;margin:12px 0 2px;color:var(--muted);font-family:var(--mono);font-size:.53rem;text-align:end;white-space:nowrap}

/* Remove obsolete footer settings affordances even if legacy CSS remains cached. */
.footer-language,.footer-appearance,.footer-language-link,.footer-theme-toggle{display:none!important}

/* Keep semantic market colors independent from brand emerald. */
.tone-positive,.state-live{color:var(--positive)!important}
.tone-neutral{color:var(--neutral)!important}
.tone-negative{color:var(--negative)!important}

@media(max-width:980px){
  .footer-close{grid-template-columns:minmax(160px,.42fr) minmax(0,1.58fr);gap-inline:28px}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid>section:last-child{grid-column:1/-1;border-inline-start:0;border-top:1px solid var(--line)}
  .footer-provenance{grid-template-columns:1fr}
  .footer-rights{grid-column:1;margin-top:9px;text-align:start}
}
@media(max-width:620px){
  .footer-close{grid-template-columns:1fr;grid-template-areas:"brand" "copy" "meta";gap:18px;padding-block:26px}
  .footer-close-meta{gap:7px 10px}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid>section{padding:22px 0}
  .footer-grid>section+section,.footer-grid>section:last-child{grid-column:auto;border-inline-start:0;border-top:1px solid var(--line)}
  .footer-provenance-line{display:grid;gap:7px}
  .footer-disclaimer{font-size:.56rem}
}
@media(max-width:380px){
  .language-action,.search-action,.theme-toggle,.mobile-menu>summary{width:44px!important;min-width:44px!important;height:44px!important}
  .language-action{padding:0!important}
  .footer-close-copy h2{font-size:1.1rem}
  .footer-close-meta span+span::before{margin-inline-end:7px}
}
@media(prefers-reduced-motion:reduce){
  .research-topbar::after,.research-footer.site-footer::after{transition:none!important}
}