/* ==========================================================================
   GANNAT RANDO - FEUILLE DE STYLE OFFICIELLE 2026
   Esthétique Néo-Brutaliste Data-Card & Charte Institutionnelle Loi 1901
   ========================================================================== */

:root {
  --primary: #2F4F4F;       /* Slate Gray institutionnel */
  --accent: #CC5500;        /* Burnt Orange accent & jalons */
  --bg: #FFFDD0;            /* Fond Cream haute lisibilité */
  --text: #1C1A17;          /* Charcoal dense pour textes */
  --card-bg: #FFFFFF;       /* Fond cartes de données */
  --border-color: #2F4F4F;  /* Bordures nettes */
  --border-width: 2px;
  --box-shadow: 4px 4px 0px #2F4F4F;
  --box-shadow-hover: 6px 6px 0px #2F4F4F;
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-family-display: "Trebuchet MS", "Lucida Sans", "Arial Black", sans-serif;
  --max-width: 1240px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-family-base);
  line-height: 1.65;
}

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

/* --- Barre de progression de lecture --- */
#reading-progress {
  position: fixed;
  top: 64px;
  left: 0;
  height: 4px;
  background-color: var(--accent);
  width: 0%;
  z-index: 1001;
  transition: width 0.1s ease-out;
}

/* --- En-tête Journal de Bord Flottant --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--primary);
  color: var(--bg);
  border-bottom: var(--border-width) solid #1C1A17;
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--bg);
}

.brand-badge {
  background-color: var(--accent);
  color: #FFFFFF;
  font-family: var(--font-family-display);
  font-weight: 800;
  font-size: 0.9rem;
  padding: 0.25rem 0.6rem;
  letter-spacing: 0.5px;
  border: 1px solid #1C1A17;
}

.brand-name {
  font-family: var(--font-family-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

.brand-sub {
  font-size: 0.75rem;
  color: #E2E8F0;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

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

.nav-item {
  position: relative;
}

.nav-link-btn {
  background: transparent;
  border: none;
  color: var(--bg);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.65rem 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: background-color 0.2s, color 0.2s;
  min-height: 44px;
}

.nav-link-btn:hover,
.nav-item:hover .nav-link-btn,
.nav-item:focus-within .nav-link-btn {
  background-color: var(--accent);
  color: #FFFFFF;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background-color: #FFFFFF;
  border: var(--border-width) solid var(--primary);
  box-shadow: var(--box-shadow);
  list-style: none;
  display: none;
  padding: 0.5rem 0;
  z-index: 1100;
}

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

.dropdown-link {
  display: block;
  padding: 0.65rem 1.15rem;
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s, color 0.15s;
}

.dropdown-link:hover,
.dropdown-link:focus {
  background-color: var(--bg);
  color: var(--accent);
  padding-left: 1.35rem;
}

.mobile-menu-toggle {
  display: none;
  background: var(--accent);
  color: #FFFFFF;
  border: 1px solid #1C1A17;
  padding: 0.5rem 0.75rem;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
}

/* --- Mise en page & Conteneurs --- */
.main-wrapper {
  flex: 1 0 auto;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  padding: 2.5rem 1.25rem 4rem;
}

.hero-section {
  background-color: var(--card-bg);
  border: var(--border-width) solid var(--primary);
  box-shadow: var(--box-shadow);
  margin-bottom: 2.5rem;
  overflow: hidden;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #CBD5E1;
  overflow: hidden;
  border-bottom: var(--border-width) solid var(--primary);
}

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

.hero-content {
  padding: 2.25rem 2rem;
}

.hero-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.status-badge {
  display: inline-block;
  background-color: var(--primary);
  color: var(--bg);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.accent {
  background-color: var(--accent);
  color: #FFFFFF;
}

.status-badge.outline {
  background-color: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.hero-title {
  font-family: var(--font-family-display);
  font-size: 2.4rem;
  line-height: 1.2;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.hero-summary-statement {
  font-size: 1.15rem;
  line-height: 1.6;
  font-weight: 600;
  color: var(--text);
  border-left: 4px solid var(--accent);
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.75rem;
}

/* Boutons Néo-Brutalistes */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: var(--border-width) solid var(--primary);
  box-shadow: 3px 3px 0px var(--primary);
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s, background-color 0.2s;
  min-height: 44px;
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0px var(--primary);
}

.btn:active {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0px var(--primary);
}

.btn-primary {
  background-color: var(--accent);
  color: #FFFFFF;
}

.btn-secondary {
  background-color: var(--primary);
  color: var(--bg);
}

.btn-outline {
  background-color: #FFFFFF;
  color: var(--primary);
}

/* --- Grille de Contenu Principal & Sidebar --- */
.content-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.25rem;
  align-items: start;
}

.single-column-layout {
  max-width: 960px;
  margin: 0 auto;
}

.main-content {
  background-color: var(--card-bg);
  border: var(--border-width) solid var(--primary);
  box-shadow: var(--box-shadow);
  padding: 2.25rem;
}

.content-article h1 {
  font-family: var(--font-family-display);
  font-size: 2.15rem;
  color: var(--primary);
  margin-bottom: 1.25rem;
  line-height: 1.25;
}

.content-article h2 {
  font-family: var(--font-family-display);
  font-size: 1.5rem;
  color: var(--primary);
  margin: 2rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--bg);
}

.content-article h3 {
  font-size: 1.2rem;
  color: var(--accent);
  margin: 1.5rem 0 0.75rem;
}

.content-article p {
  margin-bottom: 1.25rem;
  text-align: justify;
}

.content-article ul, .content-article ol {
  margin: 1rem 0 1.5rem 1.75rem;
}

.content-article li {
  margin-bottom: 0.5rem;
}

/* Image pleine largeur dans article */
.article-featured-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #E2E8F0;
  border: var(--border-width) solid var(--primary);
  box-shadow: 3px 3px 0px var(--primary);
  margin: 1.75rem 0 2rem;
  overflow: hidden;
}

.article-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Encart Transparence Financière & Réinvestissement */
.reinvestment-notice {
  background-color: var(--bg);
  border: 2px dashed var(--accent);
  padding: 1.5rem;
  margin: 2rem 0;
}

.reinvestment-notice h3 {
  color: var(--accent);
  font-size: 1.1rem;
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.reinvestment-notice p {
  margin-bottom: 0;
  font-weight: 600;
  font-size: 0.95rem;
}

/* --- Panneau Indicateurs de Solidarité & Données --- */
.metrics-panel {
  background-color: var(--card-bg);
  border: var(--border-width) solid var(--primary);
  box-shadow: var(--box-shadow);
  padding: 2rem;
  margin-bottom: 2.5rem;
}

.panel-header {
  border-bottom: 2px solid var(--primary);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.panel-title {
  font-family: var(--font-family-display);
  font-size: 1.45rem;
  color: var(--primary);
  text-transform: uppercase;
}

.panel-sub {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.metric-card {
  background-color: var(--bg);
  border: var(--border-width) solid var(--primary);
  padding: 1.25rem 1rem;
  text-align: center;
  box-shadow: 2px 2px 0px var(--primary);
}

.metric-value {
  font-family: var(--font-family-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.metric-label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.metric-note {
  font-size: 0.75rem;
  color: #64748B;
  margin-top: 0.25rem;
}

/* --- Grille des 4 Projets de Terrain (Cards) --- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

.data-card {
  background-color: var(--card-bg);
  border: var(--border-width) solid var(--primary);
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.15s, box-shadow 0.15s;
}

.data-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--box-shadow-hover);
}

.card-image-box {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #E2E8F0;
  border-bottom: var(--border-width) solid var(--primary);
  overflow: hidden;
}

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

.card-body {
  padding: 1.5rem;
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
}

.card-title {
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.card-text {
  font-size: 0.92rem;
  color: var(--text);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* --- Sidebar : Journal de Bord 2026 --- */
.sidebar-widget {
  background-color: var(--card-bg);
  border: var(--border-width) solid var(--primary);
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.widget-title {
  font-family: var(--font-family-display);
  font-size: 1.15rem;
  text-transform: uppercase;
  color: var(--primary);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.timeline-feed {
  list-style: none;
  position: relative;
  padding-left: 1.25rem;
  border-left: 2px solid var(--accent);
}

.timeline-node {
  position: relative;
  margin-bottom: 1.5rem;
}

.timeline-node::before {
  content: "";
  position: absolute;
  left: -1.65rem;
  top: 0.25rem;
  width: 10px;
  height: 10px;
  background-color: var(--accent);
  border: 2px solid var(--primary);
}

.timeline-date {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.timeline-text {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.45;
}

/* Tableau Néo-Brutaliste pour Données & Calendriers */
.data-table-container {
  overflow-x: auto;
  margin: 1.5rem 0;
  border: var(--border-width) solid var(--primary);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background-color: #FFFFFF;
}

.data-table th, .data-table td {
  padding: 0.85rem 1rem;
  border: 1px solid #CBD5E1;
  text-align: left;
}

.data-table th {
  background-color: var(--primary);
  color: var(--bg);
  font-family: var(--font-family-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

/* Formulaires Néo-Brutalistes */
.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.35rem;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: var(--border-width) solid var(--primary);
  background-color: #FFFFFF;
  color: var(--text);
  font-family: var(--font-family-base);
  font-size: 0.95rem;
  box-shadow: 2px 2px 0px var(--primary);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 4px 4px 0px var(--accent);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* Alertes & Notifications */
.alert-box {
  background-color: #FEF3C7;
  border: var(--border-width) solid #D97706;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.alert-success {
  background-color: #D1FAE5;
  border-color: #059669;
}

/* --- Pied de Page Institutionnel --- */
.site-footer {
  flex-shrink: 0;
  background-color: var(--primary);
  color: var(--bg);
  border-top: 3px solid #1C1A17;
  padding: 3rem 1.25rem 2rem;
  margin-top: auto;
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-col h4 {
  font-family: var(--font-family-display);
  font-size: 1.1rem;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1.2rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--accent);
}

.footer-col p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 0.75rem;
  color: #E2E8F0;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #CBD5E1;
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.15s, padding-left 0.15s;
  display: inline-block;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 0.35rem;
}

.compliance-box {
  background-color: #1F3838;
  border: 1px solid #476E6E;
  padding: 1.25rem;
  font-size: 0.82rem;
  line-height: 1.55;
  color: #E2E8F0;
  margin-bottom: 1.75rem;
}

.footer-bottom {
  border-top: 1px solid #476E6E;
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: #CBD5E1;
}

.legal-links {
  display: flex;
  gap: 1.25rem;
}

.legal-links a {
  color: var(--bg);
  text-decoration: underline;
  font-weight: 600;
}

.legal-links a:hover {
  color: var(--accent);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (STRICT MOBILE COMPLIANCE)
   ========================================================================== */

@media (max-width: 992px) {
  .content-layout {
    grid-template-columns: 1fr;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .hero-title {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    width: 100%;
    background-color: var(--primary);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 3px solid var(--accent);
    gap: 0.5rem;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link-btn {
    width: 100%;
    justify-content: space-between;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .dropdown-menu {
    position: static;
    display: none;
    box-shadow: none;
    background-color: rgba(255, 255, 255, 0.98);
    margin-top: 0.25rem;
    border-left: 3px solid var(--accent);
  }

  .nav-item.open .dropdown-menu {
    display: block;
  }

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

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

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

  .contact-form {
    grid-template-columns: 1fr;
  }

  .form-group-full {
    grid-column: span 1;
  }

  .hero-title {
    font-size: 1.65rem;
  }

  .main-content {
    padding: 1.5rem 1rem;
  }

  .hero-content {
    padding: 1.5rem 1rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}