/* ── Design tokens — Field direction ── */
:root {
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Space Grotesk', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --text-display: 700 3.75rem/1.05 var(--font-display);
  --text-h1: 700 2.8125rem/1.12 var(--font-display);
  --text-h2: 700 2.1875rem/1.2 var(--font-display);
  --text-h3: 600 1.71875rem/1.25 var(--font-display);
  --text-h4: 600 1.40625rem/1.25 var(--font-display);
  --text-body: 400 1.25rem/1.55 var(--font-body);
  --text-body-sm: 400 1.09375rem/1.5 var(--font-body);
  --text-caption: 400 1.015625rem/1.4 var(--font-body);
  --text-overline: 600 0.859375rem/1.3 var(--font-mono);
  --text-mono: 400 1.09375rem/1.5 var(--font-mono);

  --color-primary:        hsl(212, 55%, 42%);
  --color-primary-hover:  hsl(212, 55%, 36%);
  --color-primary-light:  hsl(212, 55%, 95%);
  --color-primary-subtle: hsl(212, 55%, 95%);

  --color-accent: hsl(80, 15%, 35%);
  --color-accent-hover: hsl(80, 18%, 28%);
  --color-accent-light: hsl(80, 10%, 90%);

  --color-status-active: hsl(152, 48%, 32%);
  --color-status-active-bg: hsl(152, 40%, 93%);
  --color-status-suspended: hsl(38, 80%, 48%);
  --color-status-suspended-bg: hsl(38, 70%, 93%);
  --color-status-withdrawn: hsl(4, 55%, 45%);
  --color-status-withdrawn-bg: hsl(4, 50%, 94%);

  --color-info:        hsl(212, 55%, 42%);
  --color-info-bg:     hsl(212, 55%, 95%);
  --color-data:        hsl(212, 55%, 42%);
  --color-data-hover:  hsl(212, 55%, 36%);
  --color-data-mid:    hsl(212, 40%, 70%);
  --color-data-bg:     hsl(212, 55%, 95%);

  --color-surface:          hsl(36, 12%, 97%);
  --color-surface-card:     #ffffff;
  --color-surface-elevated: #ffffff;
  --color-surface-sunken:   hsl(35, 12%, 94%);
  --color-surface-dark: hsl(30, 8%, 16%);
  --color-surface-overlay: hsla(30, 8%, 10%, 0.5);

  --color-text: hsl(30, 10%, 14%);
  --color-text-secondary: hsl(30, 6%, 38%);
  --color-text-tertiary:  hsl(30, 5%, 42%);
  --color-text-disabled: hsl(30, 3%, 70%);
  --color-text-inverse: hsl(0, 0%, 100%);
  --color-text-link: var(--color-primary);
  --color-text-link-hover: var(--color-primary-hover);

  --color-border: hsl(30, 10%, 80%);
  --color-border-strong: hsl(30, 8%, 68%);
  --color-border-subtle: hsl(30, 8%, 88%);

  --color-focus: hsl(210, 80%, 52%);

  --color-success: #27ae60;
  --color-error: #c0392b;

  --body-dakks:         hsl(30, 8%, 32%);
  --body-dakks-bg:      hsl(30, 8%, 90%);
  --body-ukas:          hsl(30, 8%, 32%);
  --body-ukas-bg:       hsl(30, 8%, 90%);
  --body-cofrac:        hsl(30, 8%, 32%);
  --body-cofrac-bg:     hsl(30, 8%, 90%);
  --body-rva:           hsl(30, 8%, 32%);
  --body-rva-bg:        hsl(30, 8%, 90%);
  --body-accredia:      hsl(30, 8%, 32%);
  --body-accredia-bg:   hsl(30, 8%, 90%);
  --body-enac:          hsl(30, 8%, 32%);
  --body-enac-bg:       hsl(30, 8%, 90%);

  --shadow-xs: 0 1px 2px hsla(30,10%,20%,0.04);
  --shadow-sm: 0 1px 3px hsla(30,10%,20%,0.06);
  --shadow-md: 0 3px 10px hsla(30,10%,20%,0.08);
  --shadow-lg: 0 8px 24px hsla(30,10%,20%,0.1);
  --shadow-xl: 0 20px 25px hsla(30,10%,20%,0.1), 0 8px 10px hsla(30,10%,20%,0.04);

  --radius-sm: 2px;
  --radius-md: 2px;
  --radius-lg: 2px;
  --radius-xl: 2px;
  --radius-full: 9999px;

  --space-0: 0;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --content-max-width: 1600px;
  --content-narrow: 1280px;
  --content-wide: 1920px;
  --content-padding: clamp(1rem, 3vw, 3rem);

  --transition-fast: 150ms ease-out;
  --transition-medium: 250ms ease-out;
  --transition-slow: 400ms ease-out;
}

[data-theme="dark"] {
  --color-primary:        hsl(212, 50%, 58%);
  --color-primary-hover:  hsl(212, 50%, 65%);
  --color-primary-light:  hsl(212, 25%, 14%);
  --color-primary-subtle: hsl(212, 25%, 14%);

  --color-accent: hsl(80, 18%, 52%);
  --color-accent-hover: hsl(80, 18%, 60%);
  --color-accent-light: hsl(80, 12%, 16%);

  --color-status-active: hsl(152, 45%, 48%);
  --color-status-active-bg: hsl(152, 30%, 14%);
  --color-status-suspended: hsl(38, 70%, 55%);
  --color-status-suspended-bg: hsl(38, 30%, 14%);
  --color-status-withdrawn: hsl(4, 50%, 55%);
  --color-status-withdrawn-bg: hsl(4, 30%, 14%);

  --color-info:        hsl(212, 50%, 60%);
  --color-info-bg:     hsl(212, 30%, 14%);
  --color-data:        hsl(212, 50%, 60%);
  --color-data-hover:  hsl(212, 50%, 68%);
  --color-data-mid:    hsl(212, 35%, 45%);
  --color-data-bg:     hsl(212, 30%, 14%);

  --color-surface: hsl(30, 6%, 8%);
  --color-surface-card: hsl(30, 5%, 12%);
  --color-surface-elevated: hsl(30, 5%, 15%);
  --color-surface-sunken: hsl(30, 5%, 6%);
  --color-surface-dark: hsl(30, 6%, 92%);
  --color-surface-overlay: hsla(30, 6%, 4%, 0.6);

  --color-text: hsl(30, 6%, 92%);
  --color-text-secondary: hsl(30, 4%, 68%);
  --color-text-tertiary: hsl(30, 4%, 55%);
  --color-text-disabled: hsl(30, 2%, 32%);
  --color-text-inverse: hsl(30, 6%, 8%);
  --color-text-link: var(--color-primary);
  --color-text-link-hover: var(--color-primary-hover);

  --color-border: hsl(30, 4%, 22%);
  --color-border-strong: hsl(30, 4%, 88%);
  --color-border-subtle: hsl(30, 4%, 15%);

  --color-focus: hsl(210, 80%, 60%);

  --color-success: #2ecc71;
  --color-error: #e74c3c;

  --body-dakks:         hsl(30, 4%, 68%);
  --body-dakks-bg:      hsl(30, 4%, 16%);
  --body-ukas:          hsl(30, 4%, 68%);
  --body-ukas-bg:       hsl(30, 4%, 16%);
  --body-cofrac:        hsl(30, 4%, 68%);
  --body-cofrac-bg:     hsl(30, 4%, 16%);
  --body-rva:           hsl(30, 4%, 68%);
  --body-rva-bg:        hsl(30, 4%, 16%);
  --body-accredia:      hsl(30, 4%, 68%);
  --body-accredia-bg:   hsl(30, 4%, 16%);
  --body-enac:          hsl(30, 4%, 68%);
  --body-enac-bg:       hsl(30, 4%, 16%);

  --shadow-xs: 0 1px 2px hsla(0,0%,0%,0.2);
  --shadow-sm: 0 1px 4px hsla(0,0%,0%,0.3);
  --shadow-md: 0 3px 10px hsla(0,0%,0%,0.25);
  --shadow-lg: 0 8px 24px hsla(0,0%,0%,0.4);
  --shadow-xl: 0 20px 25px hsla(0,0%,0%,0.35), 0 8px 10px hsla(0,0%,0%,0.2);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .btn--primary:hover { transform: none; }
}

body {
  font: var(--text-body);
  color: var(--color-text-secondary);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Typography ── */
h1 { font: var(--text-h1); letter-spacing: -0.025em; color: var(--color-text); }
h2 { font: var(--text-h2); letter-spacing: -0.02em; color: var(--color-text); }
h3 { font: var(--text-h3); letter-spacing: -0.01em; color: var(--color-text); }
h4 { font: var(--text-h4); letter-spacing: -0.01em; color: var(--color-text); }

@media (max-width: 768px) {
  :root {
    --text-display: 700 2.8125rem/1.05 var(--font-display);
    --text-h1: 700 2.1875rem/1.12 var(--font-display);
    --text-h2: 700 1.71875rem/1.2 var(--font-display);
    --text-h3: 600 1.40625rem/1.25 var(--font-display);
  }
}

/* :where() gives zero specificity so any class-based color rule wins.
   Prevents global a:hover from clobbering button-like <a> elements. */
:where(a) { color: var(--color-text-link); }
:where(a):hover { color: var(--color-text-link-hover); }

.mono, code, .acc-number, .standard-ref {
  font: var(--text-mono);
  letter-spacing: 0.02em;
}

.overline {
  font: var(--text-overline);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
}

/* ── Focus ── */
:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

:focus:not(:focus-visible) { outline: none; }

/* ── Screen-reader only ── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Skip link ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  z-index: 9999;
  font: var(--text-body-sm);
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus { top: var(--space-4); }

/* ── Layout ── */
.container {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--content-padding);
}

.container--narrow { max-width: var(--content-narrow); }
.container--wide { max-width: var(--content-wide); }

/* ── Navigation — solid dark utilitarian ── */
.pub-nav {
  position: sticky;
  top: 0;
  z-index: 1100;
  background: var(--color-surface-dark);
  padding-top: env(safe-area-inset-top, 0px);
}

[data-theme="dark"] .pub-nav {
  background: var(--color-surface-sunken);
  border-bottom: 1px solid var(--color-border);
}

.pub-nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-block: 14px;
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--content-padding);
}

@media (max-width: 768px) {
  .pub-nav__inner {
    padding-block: 12px;
  }
}

.pub-nav__logo {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text-inverse);
  text-decoration: none;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

[data-theme="dark"] .pub-nav__logo { color: var(--color-text); }

.pub-nav__logo-mark {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.pub-nav__logo-accent { color: var(--color-primary); }

.pub-nav__logo:hover { color: var(--color-text-inverse); text-decoration: none; }
[data-theme="dark"] .pub-nav__logo:hover { color: var(--color-text); }

.pub-nav__links {
  display: none;
  align-items: center;
  gap: var(--space-1);
  margin-left: var(--space-4);
}

@media (min-width: 1024px) {
  .pub-nav__links { display: flex; }
}

.pub-nav__link {
  padding: var(--space-1) var(--space-2);
  font-size: 0.9375rem;
  font-weight: 500;
  font-family: var(--font-body);
  color: hsl(0,0%,85%);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 0;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.pub-nav__link:hover {
  color: var(--color-text-inverse);
  background: none;
}

.pub-nav__link--active {
  color: var(--color-text-inverse);
  background: none;
  box-shadow: inset 0 -2px 0 var(--color-primary);
}

[data-theme="dark"] .pub-nav__link { color: var(--color-text-secondary); }
[data-theme="dark"] .pub-nav__link:hover { color: var(--color-text); background: none; }
[data-theme="dark"] .pub-nav__link--active { color: var(--color-text); background: none; box-shadow: inset 0 -2px 0 var(--color-primary); }

/* Mega-menu (#616) */
.pub-nav__mega {
  position: relative;
}

.pub-nav__mega-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: var(--space-1) var(--space-2);
  border: none;
  background: none;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 500;
  font-family: var(--font-body);
  color: hsl(0,0%,85%);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.pub-nav__mega-btn:hover { color: var(--color-text-inverse); }
.pub-nav__mega-btn--active { color: var(--color-text-inverse); box-shadow: inset 0 -2px 0 var(--color-primary); }

[data-theme="dark"] .pub-nav__mega-btn { color: var(--color-text-secondary); }
[data-theme="dark"] .pub-nav__mega-btn:hover { color: var(--color-text); }
[data-theme="dark"] .pub-nav__mega-btn--active { color: var(--color-text); box-shadow: inset 0 -2px 0 var(--color-primary); }

.pub-nav__mega .pub-nav__chevron {
  transition: transform var(--transition-fast);
}
.pub-nav__mega.is-open .pub-nav__chevron {
  transform: rotate(180deg);
}

.pub-nav__mega-panel {
  position: absolute;
  left: 0;
  top: calc(100% + 8px);
  width: min(1120px, calc(100vw - 2 * var(--content-padding)));
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: 0 20px 60px -12px hsla(0,0%,0%,0.25), 0 8px 16px -6px hsla(0,0%,0%,0.12);
  z-index: 200;
  display: none;
}

.pub-nav__mega.is-open .pub-nav__mega-panel {
  display: block;
}

@supports (clip-path: inset(0 0 0 0)) {
  .pub-nav__mega-panel {
    display: block;
    clip-path: inset(0 0 100% 0);
    visibility: hidden;
    pointer-events: none;
    transition: clip-path 0.32s cubic-bezier(0.25, 1, 0.5, 1),
                visibility 0s 0.32s;
  }

  .pub-nav__mega.is-open .pub-nav__mega-panel {
    clip-path: inset(0 0 0 0);
    visibility: visible;
    pointer-events: auto;
    transition: clip-path 0.32s cubic-bezier(0.25, 1, 0.5, 1),
                visibility 0s 0s;
  }
}

/* Staggered content fade-up behind the clip wipe */
.pub-nav__mega-header,
.pub-nav__mega-col {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.pub-nav__mega.is-open .pub-nav__mega-header {
  opacity: 1; transform: translateY(0);
  transition-delay: 0.12s;
}
.pub-nav__mega.is-open .pub-nav__mega-col:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.16s; }
.pub-nav__mega.is-open .pub-nav__mega-col:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.2s; }
.pub-nav__mega.is-open .pub-nav__mega-col:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.24s; }
.pub-nav__mega.is-open .pub-nav__mega-col:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.28s; }

@media (prefers-reduced-motion: reduce) {
  .pub-nav__mega-panel,
  .pub-nav__mega-header,
  .pub-nav__mega-col {
    transition-duration: 0.01s !important;
    transition-delay: 0s !important;
  }
}

.pub-nav__mega-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
}

.pub-nav__mega-prompt {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0;
}

.pub-nav__mega-search-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 20px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
  letter-spacing: 0.01em;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 1px 3px hsla(12, 55%, 35%, 0.25);
}

.pub-nav__mega-search-cta:hover {
  background: var(--color-primary-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 3px 8px hsla(12, 55%, 35%, 0.3);
}

.pub-nav__mega-search-cta svg {
  flex-shrink: 0;
}

.pub-nav__mega-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr 0.9fr;
  gap: var(--space-8);
  padding: var(--space-5) var(--space-8) var(--space-6);
}

.pub-nav__mega-heading {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin: 0 0 var(--space-3) 0;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

.pub-nav__mega-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pub-nav__mega-col li {
  margin: 0;
}

.pub-nav__mega-col a {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 8px;
  margin: 0 -8px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
  line-height: 1.4;
}

.pub-nav__mega-col a:hover {
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}

.pub-nav__mega-count {
  margin-left: auto;
  padding: 2px 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-tertiary);
  background: var(--color-surface-sunken);
  border-radius: 9px;
  font-variant-numeric: tabular-nums;
}

.pub-nav__mega-subtitle {
  display: block;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-tertiary);
  line-height: 1.3;
  margin-top: 1px;
}

.pub-nav__mega-seeall {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: var(--space-3);
  padding: 5px 10px;
  background: var(--color-surface-sunken);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.pub-nav__mega-seeall:hover {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.pub-nav__mega-footer {
  display: none;
}

/* CTA button */
.pub-nav__cta-btn {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: var(--font-body);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.pub-nav__cta-btn:hover {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
}

/* Dark theme mega-menu overrides */
[data-theme="dark"] .pub-nav__mega-panel {
  background: var(--color-surface-card);
  border-color: var(--color-border);
  border-top-color: var(--color-primary);
}

[data-theme="dark"] .pub-nav__mega-search-cta:hover {
  color: var(--color-text-inverse);
}

[data-theme="dark"] .pub-nav__mega-count {
  background: hsla(0,0%,100%,0.06);
}

/* Mobile mega-menu sections */
.mobile-menu__details {
  border: none;
  margin: 0;
}

.mobile-menu__details summary {
  list-style: none;
  cursor: pointer;
}

.mobile-menu__details summary::-webkit-details-marker { display: none; }

.mobile-menu__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
}

.mobile-menu__summary-chevron {
  transition: transform var(--transition-fast);
}

.mobile-menu__details[open] .mobile-menu__summary-chevron {
  transform: rotate(180deg);
}

.mobile-menu__sub {
  padding: 0 0 var(--space-3) var(--space-3);
}

.mobile-menu__sub-heading {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-tertiary);
  margin: var(--space-3) 0 var(--space-1) 0;
}

.mobile-menu__sub-heading:first-child {
  margin-top: 0;
}

.mobile-menu__sub-link {
  display: block;
  padding: 4px 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
}

.mobile-menu__sub-link:hover {
  color: var(--color-primary);
}

.mobile-menu__link.mobile-menu__link--cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none;
  text-align: center;
}

.mobile-menu__link.mobile-menu__link--cta:hover {
  background: var(--color-primary-hover);
  color: #fff;
}

/* Theme toggle */
.theme-toggle {
  margin-left: auto;
  display: inline-flex;
  background: hsla(0,0%,100%,0.1);
  border: 1px solid hsla(0,0%,100%,0.12);
  border-radius: var(--radius-md);
  padding: 2px;
  gap: 2px;
  flex-shrink: 0;
}

[data-theme="dark"] .theme-toggle {
  background: var(--color-surface-card);
  border-color: var(--color-border);
}

.theme-toggle__btn {
  padding: 2px 6px;
  border: none;
  background: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: hsl(0,0%,85%);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 500;
  transition: all var(--transition-fast);
  line-height: 1;
}

.theme-toggle__btn--active {
  background: hsla(0,0%,100%,0.12);
  color: var(--color-text-inverse);
}

[data-theme="dark"] .theme-toggle__btn { color: var(--color-text-secondary); }
[data-theme="dark"] .theme-toggle__btn--active {
  background: var(--color-surface-sunken);
  color: var(--color-text);
}

@media (max-width: 1023px) {
  .theme-toggle { display: none; }
}

/* Theme toggle in dropdown — always visible */
.theme-toggle--dropdown {
  display: inline-flex;
  margin-left: auto;
}
.theme-toggle--dropdown .theme-toggle__btn {
  color: var(--color-text-secondary);
}
.theme-toggle--dropdown .theme-toggle__btn--active {
  background: var(--color-surface-sunken);
  color: var(--color-text);
}

/* Theme toggle in footer */
.theme-toggle--footer {
  display: inline-flex;
  background: var(--color-surface-sunken);
  border-color: var(--color-border);
}
.theme-toggle--footer .theme-toggle__btn {
  color: var(--color-text-tertiary);
  font-size: 14px;
}
.theme-toggle--footer .theme-toggle__btn--active {
  background: var(--color-surface-card);
  color: var(--color-text-secondary);
}

/* Nav auth controls */
.pub-nav__auth {
  margin-left: auto;
  display: none;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

@media (min-width: 1024px) {
  .pub-nav__auth { display: flex; }
}

.pub-nav__login-btn {
  padding: 6px 16px;
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-body);
  color: hsl(0,0%,85%);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid hsla(0,0%,100%,0.25);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}
.pub-nav__login-btn:hover {
  color: var(--color-text-inverse);
  border-color: hsla(0,0%,100%,0.5);
}
[data-theme="dark"] .pub-nav__login-btn {
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}
[data-theme="dark"] .pub-nav__login-btn:hover {
  color: var(--color-text);
  border-color: var(--color-text-secondary);
}

.pub-nav__link--dashboard {
  color: var(--color-primary) !important;
}

/* User dropdown */
.pub-nav__user-dropdown {
  position: relative;
}
.pub-nav__user-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 8px;
  background: hsla(0,0%,100%,0.1);
  border: 1px solid hsla(0,0%,100%,0.12);
  border-radius: var(--radius-sm);
  color: hsl(0,0%,85%);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.pub-nav__user-btn:hover {
  background: hsla(0,0%,100%,0.15);
}
[data-theme="dark"] .pub-nav__user-btn {
  background: var(--color-surface-card);
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}
[data-theme="dark"] .pub-nav__user-btn:hover {
  background: var(--color-surface-sunken);
}
.pub-nav__chevron {
  transition: transform var(--transition-fast);
}
.pub-nav__user-dropdown.is-open .pub-nav__chevron {
  transform: rotate(180deg);
}

.pub-nav__dropdown-panel {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 220px;
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2) 0;
  z-index: 200;
}
.pub-nav__user-dropdown.is-open .pub-nav__dropdown-panel {
  display: block;
}
.pub-nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  background: none;
  border: none;
  width: 100%;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition-fast);
}
.pub-nav__dropdown-link:hover {
  background: var(--color-surface-sunken);
}
.pub-nav__dropdown-link--logout {
  color: var(--color-status-revoked);
}
.pub-nav__dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-1) 0;
}
.pub-nav__dropdown-theme {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
}
.pub-nav__dropdown-theme-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.pub-nav__dropdown-logout {
  margin: 0;
}

/* Language switcher */
.pub-nav__lang-switcher {
  position: relative;
}
.pub-nav__lang-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  background: hsla(0,0%,100%,0.1);
  border: 1px solid hsla(0,0%,100%,0.12);
  border-radius: var(--radius-sm);
  color: hsl(0,0%,85%);
  cursor: pointer;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background var(--transition-fast);
  font-family: var(--font-body);
}
.pub-nav__lang-btn:hover {
  background: hsla(0,0%,100%,0.15);
}
[data-theme="dark"] .pub-nav__lang-btn {
  background: var(--color-surface-card);
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}
[data-theme="dark"] .pub-nav__lang-btn:hover {
  background: var(--color-surface-sunken);
}
.pub-nav__lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 160px;
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2) 0;
  z-index: 200;
}
.pub-nav__lang-switcher.is-open .pub-nav__lang-dropdown {
  display: block;
}
.pub-nav__lang-option {
  display: block;
  width: 100%;
  padding: 8px 16px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition-fast);
}
.pub-nav__lang-option:hover {
  background: var(--color-surface-sunken);
}
.pub-nav__lang-option--active {
  font-weight: 700;
  color: var(--color-primary);
}
.mobile-menu__lang {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}
.mobile-menu__lang-btn {
  padding: 10px 0;
  background: var(--color-surface-sunken);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  min-height: 44px;
  text-align: center;
  width: 100%;
}
.mobile-menu__lang-btn--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Mobile menu auth links */
.mobile-menu__link--primary {
  color: var(--color-primary) !important;
  font-weight: 700;
}
.mobile-menu__link--logout {
  color: var(--color-status-revoked) !important;
  background: none;
  border: none;
  font-family: var(--font-body);
  cursor: pointer;
  width: 100%;
  text-align: left;
}
.mobile-menu__logout {
  margin: 0;
}

/* Mobile hamburger */
.pub-nav__hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-inverse);
  padding: var(--space-2);
  margin-left: auto;
  flex-shrink: 0;
}

[data-theme="dark"] .pub-nav__hamburger { color: var(--color-text); }

@media (min-width: 1024px) {
  .pub-nav__hamburger { display: none; }
}

@media (min-width: 768px) {
  .pub-nav__hamburger { margin-left: 0; }
}

/* Mobile menu drawer */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1200;
}

.mobile-menu.is-open { display: block; }

.mobile-menu__overlay {
  position: absolute;
  inset: 0;
  background: var(--color-surface-overlay);
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  height: 100%;
  background: var(--color-surface-card);
  padding: var(--space-6);
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

.mobile-menu__close {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: var(--space-6);
}

.mobile-menu__close-btn {
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu__link {
  display: block;
  padding: var(--space-3) 0;
  font: var(--text-body);
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-subtle);
  transition: color var(--transition-fast);
}

.mobile-menu__link:hover { color: var(--color-text); }

.mobile-menu__theme {
  display: flex;
  gap: 2px;
  padding: 2px;
  margin-top: var(--space-4);
  background: var(--color-surface-sunken);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.mobile-menu__theme .theme-toggle__btn {
  flex: 1;
  min-height: 44px;
  font-size: 16px;
  color: var(--color-text-secondary);
}

.mobile-menu__theme .theme-toggle__btn--active {
  color: var(--color-text);
  background: var(--color-surface-card);
}

[data-theme="dark"] .mobile-menu__theme .theme-toggle__btn {
  color: var(--color-text-secondary);
}

[data-theme="dark"] .mobile-menu__theme .theme-toggle__btn--active {
  color: var(--color-text);
  background: var(--color-surface-card);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.btn:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.btn--lg { height: 48px; padding: 0 var(--space-8); font-size: 20px; }
.btn--md { height: 40px; padding: 0 var(--space-6); font-size: 18px; }
.btn--sm { height: 32px; padding: 0 var(--space-4); font-size: 16px; }

.btn--primary { background: var(--color-primary); color: var(--color-text-inverse); }
.btn--primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border-strong);
}
.btn--secondary:hover { background: var(--color-primary-subtle); }

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}
.btn--ghost:hover {
  background: var(--color-surface-sunken);
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

.btn--accent { background: var(--color-accent); color: var(--color-text-inverse); }
.btn--accent:hover { background: var(--color-accent-hover); color: var(--color-text-inverse); }

/* ── Status dot + popover ── */
.status-dot {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  cursor: default;
}

.status-dot::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-text-tertiary);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
}

.status-dot::after {
  content: '';
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: inherit;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.4s ease;
}

.status-dot:hover::before {
  transform: scale(1.25);
}

.status-dot:hover::after {
  opacity: 0.3;
  transform: scale(2.2);
  animation: status-ring-fade 1.4s ease-out infinite;
}

@keyframes status-ring-fade {
  0% { opacity: 0.35; transform: scale(1.6); }
  100% { opacity: 0; transform: scale(2.8); }
}

.status-dot--active::before,
.status-dot--active::after { background: var(--color-status-active); }
.status-dot--suspended::before,
.status-dot--suspended::after { background: var(--color-status-suspended); }
.status-dot--withdrawn::before,
.status-dot--withdrawn::after { background: var(--color-status-withdrawn); }

.status-dot__popover {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%) translateY(4px);
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-dark);
  color: var(--color-text-inverse);
  box-shadow: 0 2px 8px hsla(0, 0%, 0%, 0.18), 0 0 0 1px hsla(0, 0%, 0%, 0.06);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

[data-theme="dark"] .status-dot__popover {
  background: hsl(30, 6%, 22%);
  color: hsl(30, 5%, 90%);
  box-shadow: 0 2px 8px hsla(0, 0%, 0%, 0.35), 0 0 0 1px hsla(0, 0%, 100%, 0.06);
}

.status-dot__popover::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: var(--color-surface-dark);
}

[data-theme="dark"] .status-dot__popover::after {
  border-top-color: hsl(30, 6%, 22%);
}

.status-dot:hover .status-dot__popover {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* ── Accreditation body badges ── */
.badge-body {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font: var(--text-caption);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid currentColor;
}

.badge-body--dakks { background: var(--body-dakks-bg); color: var(--body-dakks); }
.badge-body--ukas { background: var(--body-ukas-bg); color: var(--body-ukas); }
.badge-body--cofrac { background: var(--body-cofrac-bg); color: var(--body-cofrac); }
.badge-body--rva { background: var(--body-rva-bg); color: var(--body-rva); }
.badge-body--accredia { background: var(--body-accredia-bg); color: var(--body-accredia); }
.badge-body--enac    { background: var(--body-enac-bg); color: var(--body-enac); }

/* Override body badge colors in search cards to match text */
.lab-card .badge-body {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-text);
}

/* ── Verified badge (claimed profile) ── */
.badge-verified {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  line-height: 1.2;
  background: hsla(152, 60%, 45%, 0.10);
  border: 1px solid hsla(152, 60%, 45%, 0.25);
  color: hsl(152, 55%, 38%);
}
[data-theme="dark"] .badge-verified {
  background: hsla(152, 60%, 45%, 0.15);
  border-color: hsla(152, 60%, 45%, 0.35);
  color: hsl(152, 50%, 65%);
}
.badge-international {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  padding: 2px 6px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  line-height: 1.2;
}

/* ── Capability pills ── */
.capability-pill {
  display: inline-block;
  padding: 2px var(--space-2);
  background: var(--color-accent-light);
  color: var(--color-accent);
  border-radius: var(--radius-sm);
  font: var(--text-caption);
  font-weight: 500;
  white-space: nowrap;
  max-width: 28ch;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
}

@media (max-width: 480px) {
  .capability-pill {
    white-space: normal;
    max-width: none;
    overflow: visible;
    text-overflow: clip;
  }
}

.capability-pill--matched {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.capability-pill--more {
  background: var(--color-surface-sunken);
  color: var(--color-text-tertiary);
}

/* ── Browse cards ── */
.browse-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.browse-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
}

.browse-card:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.browse-card--country {
  flex-direction: row;
  align-items: center;
  gap: var(--space-4);
}

.browse-card__flag { font-size: 40px; flex-shrink: 0; line-height: 1; }

.browse-card__title {
  font: var(--text-h4);
  color: var(--color-text);
  margin: 0 0 var(--space-1) 0;
}

.browse-card__count {
  font: var(--text-mono);
  color: var(--color-text-tertiary);
}

.browse-card__categories {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-top: var(--space-2);
}

.browse-card--category .browse-card__icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

.browse-card__lab-count-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  background: var(--color-surface-sunken);
  border-radius: var(--radius-sm);
  font: var(--text-caption);
  font-weight: 500;
  color: var(--color-text-tertiary);
  margin-top: auto;
  align-self: flex-start;
}

/* ── Lab result card ── */
.lab-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-2);
  padding: var(--space-5);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  color: inherit;
  position: relative;
}

.lab-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
}

.lab-card:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.lab-card__name-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  grid-column: 1 / -1;
  padding-right: 140px;
  min-width: 0;
}

.lab-card__name {
  font: var(--text-h3);
  color: var(--color-text);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lab-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  grid-column: 1 / -1;
  margin-top: var(--space-1);
  padding-bottom: var(--space-5);
}

.lab-card__location {
  font: var(--text-body-sm);
  color: var(--color-text-tertiary);
}

.lab-card__acc-number {
  font: var(--text-mono);
  font-size: 0.9375rem;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  line-height: 1.6;
  white-space: nowrap;
  color: var(--color-text-tertiary);
  background: hsla(0,0%,50%,0.08);
}

.lab-card .badge-body,
.lab-card .lab-card__acc-number {
  display: inline-flex;
  align-items: center;
  height: 24px;
  box-sizing: border-box;
  padding: 0 var(--space-2);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid currentColor;
}

.lab-card .lab-card__acc-number {
  background: hsla(0, 0%, 50%, 0.15);
  color: var(--color-text);
}

/* ── Search match confirmation block ── */
.lab-card__match-info {
  grid-column: 1 / -1;
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--color-accent-light);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-accent);
}

.lab-card__match-names {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  font: var(--text-caption);
  color: var(--color-text-primary);
  line-height: 1.5;
}

.lab-card__match-names > svg {
  flex-shrink: 0;
  color: var(--color-accent);
  position: relative;
  top: 2px;
}

.lab-card__match-ref {
  color: var(--color-text-tertiary);
  font-weight: 400;
}

.lab-card__match-overflow {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.lab-card__match-count {
  font: var(--text-caption);
  color: var(--color-text-tertiary);
  margin-top: var(--space-1);
  padding-left: 22px;
}

/* ── Inline metadata line (capability count + categories + year) ── */
.lab-card__metadata {
  grid-column: 1 / -1;
  font: var(--text-caption);
  color: var(--color-text-tertiary);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0 var(--space-1);
}

.lab-card__inline-cats {
  color: var(--color-text-secondary);
}

.lab-card__meta-sep {
  user-select: none;
}

.lab-card__no-caps {
  font-style: italic;
  opacity: 0.7;
}


/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-6) 0;
}

.pagination__info {
  font: var(--text-body-sm);
  color: var(--color-text-tertiary);
  margin-right: var(--space-4);
}

.pagination__link,
.pagination__current,
.pagination__ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 var(--space-2);
  font: var(--text-body-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.pagination__link {
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  background: var(--color-surface-card);
}

.pagination__link:hover {
  border-color: var(--color-border-strong);
  background: var(--color-surface-sunken);
  color: var(--color-text);
}

.pagination__current {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: 1px solid var(--color-primary);
}

.pagination__ellipsis { color: var(--color-text-disabled); border: none; }

/* ── Breadcrumbs ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-4) 0;
  font: var(--text-body-sm);
  overflow-x: auto;
  white-space: nowrap;
}

.breadcrumb__link {
  color: var(--color-text-tertiary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb__link:hover { color: var(--color-text); }
.breadcrumb__separator { color: var(--color-text-disabled); margin: 0 var(--space-1); }
.breadcrumb__current { color: var(--color-text-secondary); font-weight: 500; }

/* ── Form elements ── */
.form-input {
  height: 40px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface-card);
  font: var(--text-body);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
  outline: none;
}

.form-input::placeholder { color: var(--color-text-disabled); }

.form-textarea {
  padding: var(--space-3);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface-card);
  font: var(--text-body);
  color: var(--color-text);
  resize: vertical;
  min-height: 100px;
  width: 100%;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
  outline: none;
}

.form-label {
  display: block;
  font: var(--text-body-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.form-label .required { color: var(--color-status-withdrawn); }
.form-group { margin-bottom: var(--space-5); }

/* ── Trust strip ── */
.trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-8) var(--space-6);
  background: var(--color-surface-sunken);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

@media (max-width: 768px) {
  .trust-strip { flex-direction: column; gap: var(--space-4); padding: var(--space-6) var(--space-4); }
}

.trust-strip__label {
  font: var(--text-overline);
  color: var(--color-text-tertiary);
  white-space: nowrap;
}

.trust-strip__logos {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}

/* ── Freshness badge ── */
.freshness-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font: var(--text-caption);
  font-weight: 500;
  color: var(--color-status-active);
  padding: 2px var(--space-2);
  background: var(--color-status-active-bg);
  border-radius: var(--radius-sm);
}

.freshness-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-status-active);
  border-radius: 50%;
}

/* ── Footer ── */
.pub-footer {
  background: var(--color-surface-card);
  border-top: 2px solid var(--color-border);
  margin-top: var(--space-16);
}

.pub-footer__main {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: var(--space-12) var(--content-padding);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

@media (max-width: 1023px) {
  .pub-footer__main { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
}

@media (max-width: 480px) {
  .pub-footer__main { grid-template-columns: 1fr; padding: var(--space-8) var(--content-padding); }
}

.pub-footer__col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin: 0 0 var(--space-3) 0;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

.pub-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  list-style: none;
}

.pub-footer__link {
  font: var(--text-body-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.pub-footer__link:hover { color: var(--color-text); }

.pub-footer__bottom {
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-4) var(--content-padding);
  padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
  max-width: var(--content-max-width);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (max-width: 480px) {
  .pub-footer__bottom {
    padding: var(--space-4);
    padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
    flex-direction: column;
    align-items: flex-start;
  }
}

.pub-footer__copyright {
  font: var(--text-caption);
  color: var(--color-text-tertiary);
}

.pub-footer__copyright-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.pub-footer__copyright-link:hover { color: var(--color-text); }

.pub-footer__tagline {
  font: var(--text-caption);
  color: var(--color-text-disabled);
}

/* ── Comparison tray ── */
.compare-tray {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: var(--color-surface-card);
  border-top: 2px solid var(--color-primary);
  box-shadow: 0 -4px 24px hsla(30, 10%, 10%, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="dark"] .compare-tray {
  background: hsla(30, 8%, 14%, 0.95);
  box-shadow: 0 -4px 24px hsla(0, 0%, 0%, 0.4);
}

.compare-tray--visible {
  transform: translateY(0);
}

.compare-tray__inner {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: var(--space-3) var(--content-padding);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.compare-tray__count {
  font: var(--text-overline);
  color: var(--color-text-secondary);
  white-space: nowrap;
  flex-shrink: 0;
}

.compare-tray__pills {
  display: flex;
  gap: var(--space-2);
  flex: 1;
  overflow-x: auto;
  min-width: 0;
}

@media (max-width: 768px) {
  .compare-tray__pills { display: none; }
}

.compare-tray__pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 4px 10px;
  background: var(--color-surface-sunken);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: var(--text-caption);
  color: var(--color-text);
  white-space: nowrap;
  max-width: 180px;
  flex-shrink: 0;
}

.compare-tray__pill-name {
  overflow: hidden;
  text-overflow: ellipsis;
}

.compare-tray__pill-remove {
  border: none;
  background: none;
  color: var(--color-text-tertiary);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0 2px;
  flex-shrink: 0;
}

.compare-tray__pill-remove:hover {
  color: var(--color-status-withdrawn);
}

.compare-tray__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  margin-left: auto;
}

.compare-tray__clear {
  border: none;
  background: none;
  font: var(--text-caption);
  color: var(--color-text-tertiary);
  cursor: pointer;
  padding: 4px 8px;
  transition: color var(--transition-fast);
}

.compare-tray__clear:hover {
  color: var(--color-text);
}

.compare-tray__cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: var(--color-primary);
  color: #fff;
  font: var(--text-body-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), opacity var(--transition-fast);
}

.compare-tray__cta:hover {
  background: var(--color-primary-hover);
}

.compare-tray__cta--disabled {
  opacity: 0.45;
  pointer-events: none;
}

/* -- Inline compare tray (compare page only) -- */
.compare-table-wrapper {
  position: relative;
}

.compare-tray--inline {
  position: static;
  width: 100%;
  transform: none;
  border-top: 2px solid var(--color-primary);
  border-radius: 0;
  display: none;
  z-index: auto;
  box-shadow: none;
}

.compare-tray--inline.compare-tray--visible {
  display: block;
  transform: none;
}

@media (max-width: 767px) {
  .compare-tray--inline {
    border-radius: 0;
  }
}

/* ── Compare button on lab cards ── */
.lab-card__compare {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 14px;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  background: var(--color-surface-card);
  font: var(--text-caption);
  font-weight: 600;
  color: var(--color-accent);
  cursor: pointer;
  transition: all var(--transition-fast);
}

/* ── Desktop: actions wrapper invisible, compare stays absolute ── */
.lab-card__actions {
  display: contents;
}

.lab-card__map-btn {
  display: none;
}

@media (min-width: 481px) {
  .lab-card .lab-card__actions .lab-card__compare {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
  }
}

/* ── Mobile: full-bleed two-column action bar ── */
@media (max-width: 480px) {
  .lab-card__name {
    font-size: 1.05rem;
    white-space: normal;
    word-break: break-word;
  }

  .lab-card__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--color-border);
    grid-column: 1 / -1;
    margin: var(--space-3) calc(-1 * var(--space-5)) calc(-1 * var(--space-5));
  }

  .lab-card__actions:not(:has(.lab-card__map-btn)) {
    grid-template-columns: 1fr;
  }

  .lab-card__map-btn,
  .lab-card__actions .lab-card__compare {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 10px 6px;
    font: var(--text-caption);
    font-weight: 600;
    cursor: pointer;
    background: none;
    border: none;
    border-radius: 0;
    width: 100%;
    position: static;
    margin-top: 0;
  }

  .lab-card__map-btn {
    color: hsl(210, 60%, 44%);
    border-right: 1px solid var(--color-border);
  }

  .lab-card__actions .lab-card__compare {
    color: var(--color-accent);
  }

  .lab-card__name-row {
    padding-right: 0;
    grid-column: 1;
  }
}

.lab-card__compare:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.lab-card__compare--added {
  border-color: var(--color-status-active);
  color: var(--color-status-active);
  background: var(--color-status-active-bg);
}

.lab-card__compare--added:hover {
  border-color: var(--color-status-withdrawn);
  color: var(--color-status-withdrawn);
}

@keyframes compare-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.lab-card__compare--shake {
  animation: compare-shake 0.3s ease-in-out;
}

/* ─── Compare tray skeleton slots ───────────────────────────────────────── */
.compare-tray__slot {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px 3px 8px;
  border: 1.5px dashed rgba(0, 0, 0, 0.2);
  border-radius: 99px;
  color: rgba(0, 0, 0, 0.4);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
  cursor: pointer;
  flex-shrink: 0;
}
.compare-tray__slot:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}
.compare-tray__slot-plus {
  font-size: 1.1em;
  font-weight: 700;
  line-height: 1;
  margin-top: -1px;
}
.compare-tray__slot-label {
  letter-spacing: 0.01em;
}
[data-theme="dark"] .compare-tray__slot {
  border-color: rgba(255, 255, 255, 0.35);
  color: rgba(255, 255, 255, 0.5);
}
[data-theme="dark"] .compare-tray__slot:hover {
  border-color: rgba(255, 255, 255, 0.75);
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
}

/* ─── Compare button inside Accreditation Details (provenance) box ────────── */
.lab-card__compare--provenance {
  margin-top: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text-secondary);
  font: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.lab-card__compare--provenance:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.lab-card__compare--provenance.lab-card__compare--added {
  border-color: hsl(152, 55%, 45%);
  color: hsl(152, 55%, 35%);
  background: hsl(152, 55%, 96%);
}