/* ==========================================================================
   ASSOCIATION PROM'ENSAT - FEUILLE DE STYLE PRINCIPALE
   AESTHETIC: NEO-BRUTALIST DATA-CARD & REGISTRE TECHNIQUE INSTITUTIONNEL
   PALETTE: SLATE GRAY (#2F4F4F), BURNT ORANGE (#CC5500), CREAM (#FFFDD0), CHARCOAL (#1C1A17)
   ========================================================================== */

:root {
  --primary-slate: #2F4F4F;
  --primary-slate-dark: #223838;
  --primary-slate-light: #3D6464;
  --accent-orange: #CC5500;
  --accent-orange-hover: #E06000;
  --accent-orange-subtle: #FAF0E6;
  --bg-cream: #FFFDD0;
  --bg-cream-card: #FAF8E8;
  --bg-white: #FFFFFF;
  --text-charcoal: #1C1A17;
  --text-muted: #4A4844;
  --text-inverse: #FFFDD0;
  
  --border-thick: 2px solid #2F4F4F;
  --border-heavy: 3px solid #2F4F4F;
  --border-subtle: 1px solid rgba(47, 79, 79, 0.25);
  --shadow-brutal: 4px 4px 0px #2F4F4F;
  --shadow-brutal-orange: 4px 4px 0px #CC5500;
  --shadow-brutal-sm: 2px 2px 0px #2F4F4F;
  
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", Courier, monospace;
  
  --header-height: 64px;
  --max-width: 1240px;
}

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

html {
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-cream);
  color: var(--text-charcoal);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Typographie & Titres */
h1, h2, h3, h4, h5, h6 {
  color: var(--primary-slate);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h1 { font-size: 2.25rem; margin-bottom: 1rem; }
h2 { font-size: 1.75rem; margin-bottom: 0.85rem; }
h3 { font-size: 1.35rem; margin-bottom: 0.65rem; }
h4 { font-size: 1.15rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1.25rem;
  max-width: 80ch;
}

a {
  color: var(--accent-orange);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s ease;
}

a:hover, a:focus {
  color: var(--primary-slate);
}

/* Conteneurs & Grilles structurelles */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   STICKY LOGBOOK HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--primary-slate);
  color: var(--bg-cream);
  border-bottom: 2px solid var(--text-charcoal);
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-brand .brand-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--bg-cream);
}

.brand-badge {
  background-color: var(--accent-orange);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.45rem;
  letter-spacing: 0.05em;
  border: 1px solid var(--bg-cream);
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--bg-cream);
  text-transform: uppercase;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--bg-cream);
  padding: 0.5rem;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.mobile-menu-toggle .bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--bg-cream);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  align-items: center;
}

.nav-item {
  position: relative;
}

.dropdown-trigger {
  background: transparent;
  border: none;
  color: var(--bg-cream);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 44px;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.dropdown-trigger .caret {
  font-size: 0.65rem;
  transition: transform 0.2s ease;
}

.dropdown-trigger:hover,
.nav-item:hover .dropdown-trigger,
.nav-item:focus-within .dropdown-trigger {
  background-color: var(--primary-slate-dark);
  color: var(--accent-orange);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-cream-card);
  border: var(--border-thick);
  box-shadow: var(--shadow-brutal);
  list-style: none;
  min-width: 250px;
  z-index: 1010;
}

.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu {
  display: block;
}

.dropdown-menu li {
  border-bottom: 1px solid rgba(47, 79, 79, 0.15);
}

.dropdown-menu li:last-child {
  border-bottom: none;
}

.dropdown-link {
  display: block;
  padding: 0.75rem 1.15rem;
  color: var(--text-charcoal);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  min-height: 44px;
  display: flex;
  align-items: center;
  transition: background 0.15s ease, color 0.15s ease;
}

.dropdown-link:hover,
.dropdown-link:focus {
  background-color: var(--primary-slate);
  color: var(--bg-cream);
}

.btn-header-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-orange);
  color: #FFFFFF;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.5rem 1.25rem;
  border: 2px solid var(--bg-cream);
  min-height: 44px;
  min-width: 44px;
  box-shadow: 2px 2px 0px #000000;
  transition: transform 0.1s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn-header-contact:hover {
  background-color: var(--accent-orange-hover);
  color: #FFFFFF;
  transform: translate(-1px, -1px);
}

/* Barre de lecture (Reading Progress Bar) */
.reading-progress-track {
  width: 100%;
  height: 4px;
  background-color: rgba(255, 253, 208, 0.25);
  position: relative;
}

.reading-progress-fill {
  height: 100%;
  width: 0%;
  background-color: var(--accent-orange);
  transition: width 0.05s linear;
}

/* ==========================================================================
   PAGE HERO & BANNER PROTOCOLS
   ========================================================================== */
.hero-section {
  border-bottom: var(--border-heavy);
  background-color: var(--bg-cream-card);
  padding: 2.5rem 0 3rem 0;
}

.hero-banner-wrapper {
  margin-bottom: 2rem;
  border: var(--border-heavy);
  box-shadow: var(--shadow-brutal);
  overflow: hidden;
  background-color: var(--primary-slate);
}

.hero-banner-image {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.hero-summary-box {
  background-color: var(--bg-white);
  border: var(--border-heavy);
  padding: 1.5rem 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-brutal);
}

.hero-summary-text {
  font-size: 1.2rem;
  line-height: 1.6;
  font-weight: 700;
  color: var(--primary-slate);
  margin-bottom: 0;
}

.hero-mission-block {
  background-color: var(--bg-cream-card);
  border-left: 6px solid var(--accent-orange);
  padding: 1.25rem 1.5rem;
  margin-top: 1.5rem;
}

.hero-mission-block h2 {
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   SOLARITY & SOLIDARITY METRICS PANEL (INDEX.PHP)
   ========================================================================== */
.metrics-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin: 2.5rem 0;
}

.metric-card {
  background-color: var(--primary-slate);
  color: var(--bg-cream);
  border: 2px solid var(--text-charcoal);
  padding: 1.5rem 1.25rem;
  box-shadow: var(--shadow-brutal-orange);
  text-align: center;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--accent-orange);
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.metric-label {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--bg-cream);
}

.metric-sub {
  font-size: 0.75rem;
  color: #D3D1BC;
  margin-top: 0.4rem;
  font-family: var(--font-mono);
}

/* ==========================================================================
   ACTIVITY CARDS & CARDS GRID (POSTS & OPERATIONAL MODULES)
   ========================================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin: 2.5rem 0;
}

.activity-card {
  background-color: var(--bg-white);
  border: var(--border-heavy);
  box-shadow: var(--shadow-brutal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.activity-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #2F4F4F;
}

.card-img-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: var(--border-thick);
  background-color: var(--primary-slate);
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-meta-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-orange);
  background-color: var(--accent-orange-subtle);
  border: 1px solid var(--accent-orange);
  padding: 0.2rem 0.6rem;
  align-self: flex-start;
  margin-bottom: 0.75rem;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--primary-slate);
}

.card-text {
  font-size: 0.95rem;
  color: var(--text-charcoal);
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

.card-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-slate);
  color: var(--bg-cream);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.65rem 1.25rem;
  border: 2px solid var(--text-charcoal);
  box-shadow: 2px 2px 0px var(--accent-orange);
  min-height: 44px;
  align-self: flex-start;
  transition: background 0.15s ease, color 0.15s ease;
}

.card-link-btn:hover {
  background-color: var(--accent-orange);
  color: #FFFFFF;
}

/* ==========================================================================
   CONTENT LAYOUT: TWO COLUMNS WITH 2026 JOURNAL DE BORD SIDEBAR
   ========================================================================== */
.main-content-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 2.5rem;
  margin: 3rem 0;
  align-items: start;
}

.content-article {
  background-color: var(--bg-white);
  border: var(--border-heavy);
  padding: 2.5rem;
  box-shadow: var(--shadow-brutal);
}

.article-header {
  border-bottom: 2px dashed rgba(47, 79, 79, 0.35);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.article-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--bg-cream);
  background-color: var(--primary-slate);
  padding: 0.25rem 0.75rem;
  margin-bottom: 0.75rem;
}

.article-meta-line {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.article-lead {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--primary-slate);
  margin-bottom: 1.75rem;
}

.narrative-block {
  margin-bottom: 2rem;
}

.narrative-block h3 {
  margin-top: 2rem;
  border-left: 4px solid var(--accent-orange);
  padding-left: 0.75rem;
}

.content-image-box {
  margin: 2rem 0;
  border: var(--border-thick);
  background-color: var(--primary-slate);
}

.content-image-box img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

/* Data Tables & Technical Logs */
.data-table-container {
  overflow-x: auto;
  margin: 1.75rem 0;
  border: var(--border-thick);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background-color: var(--bg-white);
}

.data-table th, .data-table td {
  padding: 0.75rem 1rem;
  border: 1px solid rgba(47, 79, 79, 0.2);
  text-align: left;
}

.data-table th {
  background-color: var(--primary-slate);
  color: var(--bg-cream);
  font-weight: 700;
  text-transform: uppercase;
}

.data-table tr:nth-child(even) {
  background-color: var(--bg-cream-card);
}

/* Sidebar "Journal de Bord 2026" */
.sidebar-journal {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.widget-journal-2026 {
  background-color: var(--bg-cream-card);
  border: var(--border-heavy);
  padding: 1.5rem;
  box-shadow: var(--shadow-brutal);
}

.widget-title {
  font-size: 1.15rem;
  color: var(--primary-slate);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.widget-badge {
  background-color: var(--accent-orange);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
}

.timeline-feed {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.timeline-item {
  position: relative;
  padding-left: 1.25rem;
  border-left: 2px solid var(--primary-slate);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 4px;
  width: 10px;
  height: 10px;
  background-color: var(--accent-orange);
  border: 1px solid var(--primary-slate);
}

.timeline-date {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-orange);
}

.timeline-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-slate);
  margin: 0.2rem 0;
}

.timeline-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 0;
}

/* Widget Transparency & Guarantees */
.widget-transparency {
  background-color: var(--bg-white);
  border: var(--border-heavy);
  padding: 1.5rem;
  box-shadow: var(--shadow-brutal);
}

.transparency-callout {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--primary-slate);
}

/* Form Styles */
.form-card {
  background-color: var(--bg-white);
  border: var(--border-heavy);
  padding: 2rem;
  box-shadow: var(--shadow-brutal);
  margin: 2rem 0;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary-slate);
  margin-bottom: 0.4rem;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  border: var(--border-thick);
  background-color: var(--bg-cream-card);
  color: var(--text-charcoal);
  border-radius: 0;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent-orange);
  box-shadow: 2px 2px 0px var(--accent-orange);
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-orange);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.85rem 1.75rem;
  border: 2px solid var(--text-charcoal);
  box-shadow: var(--shadow-brutal);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  transition: transform 0.1s ease, background 0.15s ease;
}

.btn-submit:hover {
  background-color: var(--accent-orange-hover);
  transform: translate(-1px, -1px);
}

/* CTA Buttons Global */
.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-orange);
  color: #FFFFFF;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--primary-slate);
  box-shadow: var(--shadow-brutal);
  min-height: 44px;
  transition: transform 0.1s ease, background 0.15s ease;
}

.btn-cta-primary:hover {
  background-color: var(--accent-orange-hover);
  color: #FFFFFF;
  transform: translate(-1px, -1px);
}

/* ==========================================================================
   SITE FOOTER & REGULATORY NOTICE (COMPLIANCE)
   ========================================================================== */
.site-footer {
  background-color: var(--primary-slate);
  color: var(--bg-cream);
  border-top: var(--border-heavy);
  margin-top: auto;
  padding: 3.5rem 0 1.5rem 0;
}

.footer-primary-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-badge {
  display: inline-block;
  background-color: var(--accent-orange);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  margin-bottom: 0.5rem;
}

.footer-heading {
  font-size: 1.25rem;
  color: var(--bg-cream);
  margin-bottom: 0.85rem;
}

.footer-summary-text {
  font-size: 0.85rem;
  line-height: 1.5;
  color: #E8E6D0;
  margin-bottom: 1rem;
}

.footer-reinvestment-notice {
  font-size: 0.8rem;
  background-color: rgba(204, 85, 0, 0.2);
  border-left: 3px solid var(--accent-orange);
  padding: 0.6rem 0.8rem;
  margin-bottom: 1rem;
  color: var(--bg-cream);
}

.footer-registry-details p {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #D3D1BC;
  margin-bottom: 0.25rem;
}

.footer-col-title {
  font-size: 1.05rem;
  color: var(--bg-cream);
  margin-bottom: 1.25rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--accent-orange);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links-list a {
  color: #E8E6D0;
  text-decoration: none;
  font-size: 0.85rem;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  transition: color 0.15s ease;
}

.footer-links-list a:hover {
  color: var(--accent-orange);
  text-decoration: underline;
}

.contact-line {
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
  color: #E8E6D0;
}

.contact-line a {
  color: var(--bg-cream);
}

.footer-cta-box {
  margin-top: 1.25rem;
}

.btn-footer-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-orange);
  color: #FFFFFF;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.65rem 1rem;
  border: 1px solid var(--bg-cream);
  min-height: 44px;
  min-width: 44px;
  text-align: center;
}

.btn-footer-contact:hover {
  background-color: var(--accent-orange-hover);
  color: #FFFFFF;
}

.footer-legal-bar {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1.5rem 0 1.5rem;
  border-top: 1px solid rgba(255, 253, 208, 0.2);
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}

.footer-legal-links a {
  color: var(--bg-cream);
  text-decoration: underline;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.legal-sep {
  color: var(--accent-orange);
}

.footer-compliance-text {
  font-size: 0.75rem;
  line-height: 1.6;
  color: #C0BEA8;
  font-family: var(--font-mono);
  background-color: rgba(0, 0, 0, 0.25);
  padding: 1.25rem;
  border: 1px solid rgba(255, 253, 208, 0.15);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (STRICT BREAKPOINTS 992px & 768px)
   ========================================================================== */
@media (max-width: 992px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .header-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: var(--primary-slate);
    border-bottom: var(--border-heavy);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem 1.5rem;
    gap: 1rem;
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
  }

  .header-nav.nav-open {
    display: flex;
  }

  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.5rem;
  }

  .dropdown-trigger {
    width: 100%;
    justify-content: space-between;
    background-color: var(--primary-slate-dark);
    padding: 0.75rem 1rem;
  }

  .dropdown-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: 1px solid rgba(255, 253, 208, 0.2);
    background-color: #243E3E;
    margin-top: 0.25rem;
  }

  .has-dropdown.dropdown-open .dropdown-menu {
    display: block;
  }

  .dropdown-link {
    color: var(--bg-cream);
    padding: 0.75rem 1.25rem;
  }

  .dropdown-link:hover {
    background-color: var(--accent-orange);
    color: #FFFFFF;
  }

  .metrics-panel {
    grid-template-columns: repeat(2, 1fr);
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .main-content-layout {
    grid-template-columns: 1fr;
  }

  .footer-primary-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 1.85rem; }
  h2 { font-size: 1.5rem; }
  
  .header-container {
    padding: 0 1rem;
  }

  .metrics-panel {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .content-article {
    padding: 1.5rem 1.25rem;
  }

  .footer-primary-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-legal-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .legal-sep {
    display: none;
  }
}