/* ==========================================================================
   STYLE.CSS - NEO-BRUTALIST EDITORIAL HYBRID MASTER STYLESHEET
   Association CASTELLAS MONTPEYROUX 34 ET SON PATRIMOINE (Loi 1901)
   Exercice Statutaire 2026 - Montpeyroux (Hérault)
   ========================================================================== */

/* CSS RESET & VARIABLES */
:root {
  --color-canvas: #FFFFFF;
  --color-cream: #F5F5F0;
  --color-cream-card: #FAF9F5;
  --color-ink: #1E293B;
  --color-ink-muted: #475569;
  --color-terracotta: #C2410C;
  --color-terracotta-dark: #9A3412;
  --color-ochre: #4D7C0F;
  --color-ochre-light: #F7FEE7;
  --border-thick: 2px solid #1E293B;
  --border-thin: 1px solid #1E293B;
  --shadow-block: 4px 4px 0px #1E293B;
  --shadow-block-lg: 6px 6px 0px #1E293B;
  --shadow-block-sm: 2px 2px 0px #1E293B;
  --sidebar-width: 280px;
  --font-display: 'Georgia', 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
}

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

html {
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
  background-color: var(--color-cream);
  color: var(--color-ink);
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-cream);
  color: var(--color-ink);
  min-height: 100vh;
  margin: 0;
  padding: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ==========================================================================
   STRUCTURAL MASTER FRAMEWORK
   ========================================================================== */
.master-layout-grid {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  width: 100%;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* SIDEBAR COLUMN 1 */
.sidebar-wrapper {
  width: var(--sidebar-width);
  background-color: var(--color-canvas);
  border-right: var(--border-thick);
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  position: relative;
  min-height: 100vh;
}

.sidebar-sticky-inner {
  position: sticky;
  top: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding-right: 4px;
}

.sidebar-sticky-inner::-webkit-scrollbar {
  width: 5px;
}
.sidebar-sticky-inner::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 2px;
}

/* BRANDING */
.sidebar-branding {
  border-bottom: var(--border-thick);
  padding-bottom: 20px;
}

.brand-badge {
  display: inline-block;
  background-color: var(--color-terracotta);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  margin-bottom: 10px;
  border: var(--border-thin);
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1.2;
  font-weight: 900;
  color: var(--color-ink);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.brand-subtitle {
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--color-ink-muted);
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* METADATA REGISTRY SUB-CARD */
.metadata-registry-card {
  background-color: var(--color-cream);
  border: var(--border-thin);
  box-shadow: var(--shadow-block-sm);
  padding: 14px;
  font-size: 0.75rem;
  line-height: 1.45;
}

.metadata-registry-card .registry-title {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: 8px;
  border-bottom: 1px dashed var(--color-ink);
  padding-bottom: 4px;
}

.metadata-item {
  margin-bottom: 5px;
  color: var(--color-ink);
}

.metadata-item strong {
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.metadata-legal-link {
  display: inline-block;
  margin-top: 6px;
  color: var(--color-terracotta);
  font-weight: 700;
  text-decoration: underline;
  font-size: 0.72rem;
}
.metadata-legal-link:hover {
  color: var(--color-terracotta-dark);
}

/* DIRECTORY MATRIX NAV */
.directory-matrix-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.nav-category-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-category-heading {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  padding-bottom: 4px;
  border-bottom: 1px solid #CBD5E1;
  margin-bottom: 4px;
}

.nav-matrix-link {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 8px 10px;
  color: var(--color-ink);
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  min-height: 38px;
  line-height: 1.3;
}

.nav-matrix-link:hover,
.nav-matrix-link.active-link {
  background-color: var(--color-cream);
  border: var(--border-thin);
  box-shadow: var(--shadow-block-sm);
  color: var(--color-terracotta);
}

/* MAIN CONTENT AREA CANVAS (COLUMN 2) */
.main-content-canvas {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  justify-content: space-between;
  width: 100%;
  background-color: var(--color-cream);
  box-sizing: border-box;
}

.page-content-wrapper {
  flex: 1 0 auto;
  padding: 48px 48px 64px 48px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

/* ==========================================================================
   MEGA FOOTER (STABLE EXTENSION CANVAS)
   ========================================================================== */
.mega-footer {
  background: var(--color-canvas);
  border-top: var(--border-thick);
  padding: 60px 48px 36px 48px;
  box-sizing: border-box;
  width: 100%;
  margin-top: auto;
}

.footer-grid-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
  box-sizing: border-box;
  width: 100%;
  margin-bottom: 48px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-heading {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-ink);
  border-bottom: 2px solid var(--color-terracotta);
  padding-bottom: 8px;
  margin-bottom: 6px;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links-list li a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
  padding: 4px 0;
  display: inline-block;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.footer-links-list li a:hover {
  color: var(--color-terracotta);
  border-bottom-color: var(--color-terracotta);
}

.footer-contact-item {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-ink);
}

.footer-contact-item strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-top: 6px;
}

.footer-trust-baseline {
  border-top: var(--border-thick);
  padding-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.trust-baseline-meta {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-ink);
  background-color: var(--color-cream);
  padding: 12px 16px;
  border: var(--border-thin);
  box-shadow: var(--shadow-block-sm);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
}

.trust-baseline-notice {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.trust-baseline-notice a {
  color: var(--color-terracotta);
  text-decoration: underline;
  font-weight: 700;
}

/* ==========================================================================
   NEO-BRUTALIST EDITORIAL COMPONENTS & TYPOGRAPHY
   ========================================================================== */
.editorial-hero {
  background-color: var(--color-canvas);
  border: var(--border-thick);
  box-shadow: var(--shadow-block-lg);
  padding: 44px;
  margin-bottom: 48px;
  position: relative;
}

.editorial-tag {
  display: inline-block;
  background-color: var(--color-ochre-light);
  border: var(--border-thin);
  color: var(--color-ochre);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  margin-bottom: 16px;
}

.editorial-hero-title {
  font-family: var(--font-display);
  font-size: 2.75rem;
  line-height: 1.15;
  font-weight: 900;
  color: var(--color-ink);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.editorial-hero-lead {
  font-size: 1.1875rem;
  line-height: 1.65;
  color: var(--color-ink-muted);
  margin-bottom: 28px;
  font-weight: 500;
  max-width: 80ch;
}

.editorial-banner-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  margin-bottom: 32px;
  background-color: #E2E8F0;
}

/* MISSION HIGHLIGHT CALLOUT (120+ words) */
.mission-highlight-card {
  background-color: var(--color-cream);
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  padding: 32px;
  margin-bottom: 44px;
  position: relative;
}

.mission-highlight-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  border-bottom: var(--border-thick);
  padding-bottom: 12px;
}

.mission-badge {
  background-color: var(--color-terracotta);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 10px;
  border: var(--border-thin);
}

.mission-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-ink);
}

.mission-text-block {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-ink);
  font-weight: 500;
}

/* BUTTONS */
.btn-cta-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-terracotta);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.15s ease;
  min-height: 48px;
  white-space: nowrap;
}

.btn-cta-contact:hover {
  background-color: var(--color-terracotta-dark);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #1E293B;
  color: #FFFFFF;
}

.btn-cta-contact:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0px #1E293B;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 12px 24px;
  border: var(--border-thick);
  box-shadow: var(--shadow-block-sm);
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  min-height: 44px;
}

.btn-secondary:hover {
  background-color: var(--color-cream);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-block);
}

/* SECTION TITLES */
.section-header-block {
  margin-top: 48px;
  margin-bottom: 32px;
  border-bottom: var(--border-thick);
  padding-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 16px;
}

.section-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-terracotta);
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.section-main-title {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1.2;
  font-weight: 900;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

/* 4-BLOCK OPERATIONAL GRID */
.grid-quad-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.pillar-card {
  background-color: var(--color-canvas);
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.pillar-card:nth-child(even) {
  margin-top: 12px;
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-block-lg);
}

.pillar-img-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: var(--border-thick);
}

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

.pillar-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.pillar-category {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-ochre);
  margin-bottom: 8px;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 1.3125rem;
  line-height: 1.3;
  font-weight: 800;
  color: var(--color-ink);
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-ink-muted);
  margin-bottom: 18px;
}

/* 3-COLUMN NEWS & ACTIVITIES MATRIX */
.grid-trio-feed {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.feed-card {
  background-color: var(--color-canvas);
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.feed-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-block-lg);
}

.feed-img-wrap {
  aspect-ratio: 16 / 9;
  border-bottom: var(--border-thick);
  overflow: hidden;
}

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

.feed-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.feed-date {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: 8px;
}

.feed-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.35;
  font-weight: 800;
  color: var(--color-ink);
  margin-bottom: 10px;
}

.feed-excerpt {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

/* REGIONAL STATISTICAL IMPACT MATRIX */
.impact-matrix-container {
  background-color: var(--color-canvas);
  border: var(--border-thick);
  box-shadow: var(--shadow-block-lg);
  padding: 36px;
  margin-bottom: 48px;
}

.impact-matrix-header {
  border-bottom: var(--border-thick);
  padding-bottom: 16px;
  margin-bottom: 28px;
}

.impact-matrix-title {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 900;
  color: var(--color-ink);
  text-transform: uppercase;
}

.impact-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-box {
  background-color: var(--color-cream);
  border: var(--border-thick);
  box-shadow: var(--shadow-block-sm);
  padding: 20px 16px;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--color-terracotta);
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-ink);
  letter-spacing: 0.04em;
}

/* FINANCIAL & FUNDING BREAKDOWN COMPONENT */
.funding-breakdown-card {
  background-color: var(--color-ochre-light);
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  padding: 32px;
  margin-bottom: 48px;
}

.funding-header {
  border-bottom: var(--border-thick);
  padding-bottom: 12px;
  margin-bottom: 20px;
}

.funding-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-ink);
}

.funding-text-paragraph {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-ink);
  margin-bottom: 16px;
}

.reinvestment-callout {
  background-color: #FFFFFF;
  border: 2px dashed var(--color-terracotta);
  padding: 16px 20px;
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-terracotta-dark);
  margin-top: 18px;
}

/* SUBSTANTIAL TEXT BLOCKS FOR AD GRANTS COMPLIANCE */
.article-text-stream {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-ink);
  margin-bottom: 32px;
}

.article-text-stream p {
  margin-bottom: 20px;
  text-align: justify;
}

.article-text-stream h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  line-height: 1.3;
  font-weight: 900;
  color: var(--color-ink);
  margin-top: 40px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--color-ink);
  padding-bottom: 8px;
}

.article-text-stream h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  line-height: 1.35;
  font-weight: 800;
  color: var(--color-terracotta);
  margin-top: 32px;
  margin-bottom: 12px;
}

.article-text-stream ul,
.article-text-stream ol {
  margin-left: 24px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.article-text-stream li {
  padding-left: 6px;
}

/* BIOGRAPHICAL & GOVERNANCE MATRIX */
.governance-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.governance-card {
  background-color: var(--color-canvas);
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.governance-role-badge {
  background-color: var(--color-terracotta);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 8px;
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 12px;
  border: var(--border-thin);
}

.governance-name {
  font-family: var(--font-display);
  font-size: 1.3125rem;
  font-weight: 900;
  color: var(--color-ink);
  margin-bottom: 4px;
}

.governance-statut {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-ink-muted);
  margin-bottom: 14px;
}

.governance-bio {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-ink);
}

/* TIMELINE ARCHITECTURE */
.timeline-stream {
  border-left: var(--border-thick);
  margin-left: 12px;
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

.timeline-entry {
  position: relative;
  background-color: var(--color-canvas);
  border: var(--border-thick);
  box-shadow: var(--shadow-block-sm);
  padding: 24px;
}

.timeline-entry::before {
  content: '';
  position: absolute;
  left: -37px;
  top: 24px;
  width: 16px;
  height: 16px;
  background-color: var(--color-terracotta);
  border: var(--border-thick);
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 900;
  color: var(--color-terracotta);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.timeline-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-ink);
  margin-bottom: 10px;
}

.timeline-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-ink-muted);
}

/* DATA TABLES (FINANCIALS, RESOURCES) */
.editorial-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: var(--border-thick);
  box-shadow: var(--shadow-block);
  margin-bottom: 40px;
  background-color: var(--color-canvas);
}

.editorial-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.editorial-table th {
  background-color: var(--color-ink);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 18px;
  border-right: 1px solid #334155;
}

.editorial-table td {
  padding: 14px 18px;
  border-bottom: 1px solid #E2E8F0;
  border-right: 1px solid #E2E8F0;
  color: var(--color-ink);
}

.editorial-table tr:nth-child(even) td {
  background-color: var(--color-cream);
}

.editorial-table tr:hover td {
  background-color: #FEF3C7;
}

/* FORMS */
.editorial-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.editorial-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.editorial-form-group.full-width {
  grid-column: 1 / -1;
}

.editorial-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-ink);
}

.editorial-input,
.editorial-select,
.editorial-textarea {
  width: 100%;
  background-color: #FFFFFF;
  border: var(--border-thick);
  box-shadow: var(--shadow-block-sm);
  padding: 12px 14px;
  font-size: 0.9375rem;
  font-family: var(--font-sans);
  color: var(--color-ink);
  outline: none;
}

.editorial-input:focus,
.editorial-select:focus,
.editorial-textarea:focus {
  border-color: var(--color-terracotta);
  box-shadow: var(--shadow-block);
}

/* MOBILE NAV TOGGLE */
.mobile-nav-toggle {
  display: none;
  background-color: var(--color-canvas);
  border-bottom: var(--border-thick);
  padding: 14px 20px;
  position: sticky;
  top: 0;
  z-index: 100;
  justify-content: space-between;
  align-items: center;
}

.mobile-toggle-btn {
  background-color: var(--color-terracotta);
  color: #FFFFFF;
  border: var(--border-thick);
  box-shadow: var(--shadow-block-sm);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 10px 16px;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (STRICT GUIDELINES)
   ========================================================================== */
@media (max-width: 1024px) {
  .master-layout-grid {
    grid-template-columns: 240px 1fr;
  }
  
  --sidebar-width: 240px;
  
  .page-content-wrapper {
    padding: 36px 28px 48px 28px;
  }
  
  .footer-grid-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  
  .grid-trio-feed {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .governance-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .impact-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .mobile-nav-toggle {
    display: flex;
  }
  
  .master-layout-grid {
    display: block;
    width: 100%;
  }
  
  .sidebar-wrapper {
    display: none;
    width: 100%;
    border-right: none;
    border-bottom: var(--border-thick);
    min-height: auto;
    padding: 24px 20px;
  }
  
  .sidebar-wrapper.mobile-open {
    display: flex;
  }
  
  .sidebar-sticky-inner {
    position: static;
    max-height: none;
    overflow-y: visible;
  }
  
  .page-content-wrapper {
    padding: 28px 18px 40px 18px;
  }
  
  .editorial-hero {
    padding: 28px 20px;
  }
  
  .editorial-hero-title {
    font-size: 2rem;
  }
  
  .grid-quad-pillars {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .pillar-card:nth-child(even) {
    margin-top: 0;
  }
  
  .grid-trio-feed {
    grid-template-columns: 1fr;
  }
  
  .governance-team-grid {
    grid-template-columns: 1fr;
  }
  
  .impact-stats-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid-container {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  
  .editorial-form-grid {
    grid-template-columns: 1fr;
  }
  
  .editorial-form-group.full-width {
    grid-column: auto;
  }
}

@media (max-width: 480px) {
  .editorial-hero-title {
    font-size: 1.625rem;
  }
  
  .editorial-hero-lead {
    font-size: 1rem;
  }
  
  .btn-cta-contact {
    width: 100%;
    box-sizing: border-box;
  }
  
  .mission-highlight-card {
    padding: 20px 16px;
  }
  
  .mega-footer {
    padding: 40px 18px 28px 18px;
  }
}