/* ==========================================================================
   StratoFoundry v2.0 — Editorial layer
   Articles ("Mémoire & Preuves"), article pages, press kit ("Ils en parlent")
   and homepage editorial teasers.
   ========================================================================== */

.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 {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--sf-navy-900);
  color: var(--sf-white);
  font-weight: 600;
}

.skip-link:focus {
  top: 12px;
}

[hidden] {
  display: none !important;
}

.nav-trigger.active {
  color: var(--sf-cobalt-700);
  background: var(--sf-alabaster-100);
}

.filter-count {
  display: inline-block;
  min-width: 22px;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  background: rgba(184, 197, 209, 0.35);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-align: center;
}

.filter-btn.active .filter-count,
.filter-btn:hover .filter-count {
  background: rgba(255, 255, 255, 0.18);
}

/* --------------------------------------------------------------------------
   Editorial hero (articles index, press kit)
   -------------------------------------------------------------------------- */
.editorial-hero {
  position: relative;
  padding: 72px 0 56px;
  background:
    radial-gradient(900px 380px at 88% -10%, rgba(0, 69, 156, 0.10), transparent 70%),
    linear-gradient(180deg, var(--sf-alabaster-50), var(--sf-white));
  border-bottom: var(--border-subtle);
  overflow: hidden;
}

.editorial-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -60px;
  width: 520px;
  height: 260px;
  background: repeating-linear-gradient(-8deg, rgba(71, 106, 138, 0.10) 0 2px, transparent 2px 22px);
  transform: skewY(-6deg);
  pointer-events: none;
}

.editorial-hero--dark {
  background:
    radial-gradient(800px 420px at 85% 0%, rgba(0, 69, 156, 0.35), transparent 70%),
    radial-gradient(600px 300px at 5% 100%, rgba(182, 83, 75, 0.18), transparent 70%),
    var(--sf-navy-900);
  border-bottom: none;
}

.editorial-hero--dark::after {
  background: repeating-linear-gradient(-8deg, rgba(184, 197, 209, 0.08) 0 2px, transparent 2px 22px);
}

.editorial-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 40px;
  margin-top: 34px;
  font-size: 0.86rem;
  color: var(--sf-text-muted);
}

.editorial-stats > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 14px;
  border-left: 2px solid var(--sf-steel-400);
}

.editorial-stat-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--sf-navy-900);
  letter-spacing: -0.02em;
}

.surface-dark .editorial-stats {
  color: var(--sf-mist-300);
}

.surface-dark .editorial-stat-value {
  color: var(--sf-white);
}

.editorial-stats a {
  color: var(--sf-cobalt-600);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Article cards
   -------------------------------------------------------------------------- */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.article-card {
  display: flex;
  flex-direction: column;
  background: var(--sf-white);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--sf-steel-400);
}

.article-card-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, var(--sf-mist-200), var(--sf-alabaster-200));
}

.article-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.article-card:hover .article-card-media img {
  transform: scale(1.04);
}

.article-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 22px 22px;
  flex: 1;
}

.article-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  font-size: 0.72rem;
  color: var(--sf-text-muted);
}

.article-chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: var(--sf-alabaster-100);
  border: var(--border-subtle);
  color: var(--sf-steel-700);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.article-card-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.32;
  color: var(--sf-navy-900);
}

.article-card-excerpt {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--sf-text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card-link {
  margin-top: auto;
  padding-top: 6px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--sf-cobalt-600);
}

.featured-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 24px;
}

.featured-side {
  display: grid;
  gap: 24px;
}

.featured-side .article-card {
  flex-direction: row;
}

.featured-side .article-card-media {
  flex: 0 0 40%;
  aspect-ratio: auto;
}

.featured-side .article-card-excerpt {
  -webkit-line-clamp: 2;
}

.article-card--featured .article-card-title {
  font-size: 1.55rem;
  line-height: 1.22;
}

.article-card--featured .article-card-media {
  aspect-ratio: 16 / 8.5;
}

.article-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.article-toolbar .filter-bar {
  margin-bottom: 0;
}

.article-search {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 280px;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  border: var(--border-strong);
  background: var(--sf-white);
  color: var(--sf-text-muted);
}

.article-search:focus-within {
  border-color: var(--sf-cobalt-600);
  box-shadow: 0 0 0 3px rgba(0, 69, 156, 0.12);
}

.article-search input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font: inherit;
  font-size: 0.9rem;
  color: var(--sf-text-primary);
}

.article-result-count {
  margin-bottom: 22px;
  font-size: 0.76rem;
  color: var(--sf-text-muted);
}

.article-empty {
  padding: 48px;
  text-align: center;
  color: var(--sf-text-muted);
}

/* --------------------------------------------------------------------------
   Article page
   -------------------------------------------------------------------------- */
.article-hero {
  padding: 40px 0 48px;
  background:
    radial-gradient(700px 320px at 90% 0%, rgba(0, 69, 156, 0.08), transparent 70%),
    var(--sf-alabaster-50);
  border-bottom: var(--border-subtle);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  font-size: 0.74rem;
  color: var(--sf-text-muted);
}

.breadcrumb a {
  color: var(--sf-steel-600);
}

.article-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 48px;
  align-items: center;
}

.article-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.article-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--sf-navy-900);
}

.article-excerpt {
  margin-top: 18px;
  font-size: 1.08rem;
  line-height: 1.6;
  color: var(--sf-text-secondary);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: 0.78rem;
  color: var(--sf-text-muted);
}

.article-avatar {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sf-navy-800), var(--sf-cobalt-600));
  color: var(--sf-white);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
}

.article-lang-note {
  margin-top: 16px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--sf-amber-100);
  border: 1px solid var(--sf-amber-border);
  font-size: 0.86rem;
  color: var(--sf-amber-700);
}

.article-cover {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-strata);
  aspect-ratio: 16 / 10;
  background: var(--sf-mist-200);
}

.article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-section {
  padding: 56px 0 72px;
  background: var(--sf-white);
}

.article-layout {
  max-width: 1120px;
}

.article-main > div {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.article-main > div[hidden] {
  display: none;
}

.article-toc {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  max-height: calc(100vh - var(--header-height) - 48px);
  overflow: auto;
  padding: 18px;
  border-radius: var(--radius-md);
  background: var(--sf-alabaster-50);
  border: var(--border-subtle);
}

.article-toc-title {
  margin-bottom: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sf-steel-600);
}

.article-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.article-toc a {
  display: block;
  padding: 6px 10px;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--sf-text-secondary);
}

.article-toc a:hover,
.article-toc a.active {
  border-left-color: var(--sf-cobalt-600);
  background: var(--sf-white);
  color: var(--sf-cobalt-700);
}

.article-body {
  max-width: 740px;
  font-size: 1.04rem;
  line-height: 1.75;
  color: var(--sf-text-primary);
}

.article-body > * + * {
  margin-top: 1.1em;
}

.article-body .article-lead {
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--sf-navy-800);
  font-weight: 500;
}

.article-body h2 {
  margin-top: 2.1em;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 750;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--sf-navy-900);
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.article-body a {
  color: var(--sf-cobalt-600);
  text-decoration: underline;
  text-decoration-color: rgba(0, 69, 156, 0.3);
  text-underline-offset: 3px;
}

.article-body ul {
  padding-left: 1.3em;
}

.article-body li + li {
  margin-top: 0.45em;
}

.article-body li::marker {
  color: var(--sf-steel-500);
}

.article-body code {
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: var(--sf-alabaster-100);
  font-family: var(--font-mono);
  font-size: 0.86em;
}

.article-body blockquote {
  margin-left: 0;
  margin-right: 0;
  padding: 18px 24px;
  border-left: 4px solid var(--sf-cobalt-600);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(90deg, rgba(0, 69, 156, 0.06), transparent);
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--sf-navy-800);
}

.article-table-wrap {
  overflow-x: auto;
  border: var(--border-subtle);
  border-radius: var(--radius-md);
}

.article-table-wrap table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  line-height: 1.5;
}

.article-table-wrap th {
  background: var(--sf-navy-900);
  color: var(--sf-white);
  font-weight: 600;
  text-align: left;
}

.article-table-wrap th,
.article-table-wrap td {
  padding: 11px 14px;
  vertical-align: top;
}

.article-table-wrap tbody tr:nth-child(even) {
  background: var(--sf-alabaster-50);
}

.article-table-wrap td {
  border-top: var(--border-subtle);
}

.article-code {
  position: relative;
  border-radius: var(--radius-md);
  background: var(--sf-navy-950);
  border: var(--border-dark);
  overflow: hidden;
}

.article-code pre {
  margin: 0;
  padding: 20px 22px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--sf-mist-100);
}

.article-code pre code {
  padding: 0;
  background: none;
  font-size: inherit;
}

.article-code-lang {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sf-mist-400);
}

.article-figure,
.article-diagram {
  margin-left: 0;
  margin-right: 0;
}

.article-figure img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: var(--border-subtle);
}

.article-figure figcaption {
  margin-top: 10px;
  font-size: 0.84rem;
  color: var(--sf-text-muted);
  text-align: center;
}

.article-diagram {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--sf-alabaster-50);
  border: var(--border-subtle);
  overflow-x: auto;
  text-align: center;
}

.article-diagram pre.mermaid {
  margin: 0;
  background: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--sf-text-secondary);
}

.article-diagram pre.mermaid:not([data-processed]) {
  text-align: left;
  white-space: pre-wrap;
}

.article-cta {
  margin-top: 1.6em;
}

.article-signature {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 2.2em;
  padding-top: 22px;
  border-top: var(--border-subtle);
}

.article-signature div {
  display: flex;
  flex-direction: column;
}

.article-signature strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--sf-navy-900);
}

.article-signature span:not(.strata-diamond) {
  font-size: 0.9rem;
  color: var(--sf-text-muted);
}

.article-share {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 48px;
  padding-top: 26px;
  border-top: var(--border-subtle);
}

.article-main > .article-share {
  display: flex;
}

.article-cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* --------------------------------------------------------------------------
   Press kit — "Ils en parlent"
   -------------------------------------------------------------------------- */
.press-wall {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 40px;
}

.press-wall-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 8px;
  border-radius: var(--radius-pill);
  border: var(--border-dark);
  background: rgba(255, 255, 255, 0.04);
  color: var(--sf-mist-100);
  font-size: 0.86rem;
  font-weight: 600;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.press-wall-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(184, 197, 209, 0.4);
}

.press-wall-item img {
  width: auto;
  max-width: 92px;
  height: 30px;
  object-fit: contain;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: var(--sf-white);
}

.press-monogram {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sf-steel-600), var(--sf-cobalt-600));
  color: var(--sf-white);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
}

.press-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.press-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--sf-white);
  border: var(--border-subtle);
  box-shadow: var(--shadow-xs);
  scroll-margin-top: calc(var(--header-height) + 24px);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.press-card:hover {
  box-shadow: var(--shadow-md);
}

.press-card.is-highlighted {
  border-color: var(--sf-cobalt-600);
  box-shadow: 0 0 0 3px rgba(0, 69, 156, 0.14), var(--shadow-md);
}

.press-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.press-source {
  display: flex;
  align-items: center;
  gap: 12px;
}

.press-source img {
  width: auto;
  max-width: 104px;
  height: 40px;
  object-fit: contain;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  border: var(--border-subtle);
  background: var(--sf-white);
}

.press-source .press-monogram {
  width: 40px;
  height: 40px;
  font-size: 0.82rem;
}

.press-source-name {
  font-weight: 700;
  color: var(--sf-navy-900);
}

.press-source-meta {
  font-size: 0.72rem;
  color: var(--sf-text-muted);
}

.press-country {
  padding: 3px 9px;
  border-radius: var(--radius-xs);
  background: var(--sf-navy-900);
  color: var(--sf-white);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.press-card-title {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--sf-navy-900);
}

.press-card-desc {
  margin-top: 8px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--sf-text-secondary);
}

.press-details {
  margin-top: 12px;
  border-top: var(--border-subtle);
  padding-top: 10px;
}

.press-details summary {
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--sf-cobalt-600);
  list-style: none;
}

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

.press-details summary::before {
  content: "+ ";
  font-family: var(--font-mono);
}

.press-details[open] summary::before {
  content: "– ";
}

.press-details-body {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--sf-text-secondary);
}

.press-points {
  margin: 4px 0 0;
  padding: 14px 16px 14px 34px;
  border-radius: var(--radius-md);
  background: var(--sf-alabaster-50);
  border: var(--border-subtle);
}

.press-points li + li {
  margin-top: 6px;
}

.press-points li::marker {
  color: var(--sf-verified-600);
}

.press-card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 14px;
  border-top: var(--border-subtle);
}

.press-lang {
  font-size: 0.7rem;
  color: var(--sf-text-muted);
}

.press-card--compact {
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.press-card--compact:hover {
  transform: translateY(-3px);
  border-color: var(--sf-steel-400);
}

.press-kit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  gap: 48px;
  align-items: start;
}

.press-facts {
  display: grid;
  gap: 0;
  margin-top: 28px;
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.press-facts > div {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 16px;
  padding: 12px 18px;
}

.press-facts > div:nth-child(odd) {
  background: var(--sf-alabaster-50);
}

.press-facts dt {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sf-steel-600);
}

.press-facts dd {
  margin: 0;
  font-size: 0.92rem;
}

.press-kit-side {
  display: grid;
  gap: 20px;
}

.press-kit-card {
  display: grid;
  gap: 12px;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--sf-alabaster-50);
  border: var(--border-subtle);
}

.press-downloads {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.press-downloads a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--sf-white);
  border: var(--border-subtle);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--sf-navy-900);
}

.press-downloads a:hover {
  border-color: var(--sf-cobalt-600);
}

.press-downloads .mono {
  font-size: 0.7rem;
  color: var(--sf-steel-600);
}

/* --------------------------------------------------------------------------
   Homepage editorial teasers
   -------------------------------------------------------------------------- */
.home-editorial-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 36px;
}

.press-teaser-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.press-teaser-grid .press-card-title {
  font-size: 1rem;
}

.press-marquee {
  position: relative;
  overflow: hidden;
  margin-bottom: 36px;
  padding: 16px 0;
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.press-marquee-track {
  display: flex;
  width: max-content;
  gap: 48px;
  animation: sf-marquee 48s linear infinite;
}

.press-marquee:hover .press-marquee-track {
  animation-play-state: paused;
}

.press-marquee-item {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--sf-steel-600);
  white-space: nowrap;
  opacity: 0.8;
}

.press-marquee-item::before {
  content: "◆";
  margin-right: 48px;
  font-size: 0.6rem;
  vertical-align: middle;
  color: var(--sf-terracotta-500);
}

@keyframes sf-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.mega-feature {
  display: grid;
  gap: 8px;
  color: inherit;
}

.mega-feature img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: var(--border-subtle);
}

.mega-feature-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--sf-navy-900);
}

.mega-feature:hover .mega-feature-title {
  color: var(--sf-cobalt-700);
}

@media (min-width: 901px) {
  .mega-menu.mega-align-right {
    left: auto;
    right: -140px;
    transform: translateX(var(--mega-shift, 0px)) translateY(8px);
  }

  .nav-item:hover .mega-menu.mega-align-right,
  .nav-item:focus-within .mega-menu.mega-align-right,
  .nav-item.is-open .mega-menu.mega-align-right {
    transform: translateX(var(--mega-shift, 0px)) translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .press-marquee-track {
    animation: none;
  }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .press-teaser-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-main > div {
    grid-template-columns: minmax(0, 1fr);
  }

  .article-toc {
    position: static;
    max-height: none;
  }
}

@media (max-width: 900px) {
  .featured-grid,
  .article-hero-grid,
  .press-kit-grid,
  .press-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .featured-side .article-card {
    flex-direction: column;
  }

  .article-search {
    min-width: 0;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .article-grid,
  .press-teaser-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .press-facts > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
}

/* ---- Global responsive guard: grid/flex children may shrink below content width */
.grid-2 > *, .grid-3 > *, .grid-4 > *, .hero-grid > *, .mx-body > *, .article-main > div > * { min-width: 0; }
pre, .code-block { max-width: 100%; overflow-x: auto; }

@media (max-width: 640px) {
  .header-actions .btn { display: none; }
  .header-actions { gap: 8px; }
}
.footer-bottom > div { flex-wrap: wrap; row-gap: 8px; }