/* ==========================================================================
   STYLE.CSS - ASS FEDER HISTORIQUE LANGUEDOC MEDIT (AFHLM)
   Esthétique Néo-Brutaliste Data-Card | Rendu Institutionnel & Utilité Publique
   Palette: Ardoise (#2F4F4F), Orange Brûlé (#CC5500), Crème (#FFFDD0), Anthracite (#1C1A17)
   ========================================================================== */

:root {
  --color-slate: #2F4F4F;
  --color-slate-light: #3d6666;
  --color-slate-dark: #223838;
  --color-orange: #CC5500;
  --color-orange-hover: #b34b00;
  --color-cream: #FFFDD0;
  --color-cream-card: #f7f5c4;
  --color-cream-border: #dedab0;
  --color-charcoal: #1C1A17;
  --color-charcoal-muted: #4a4742;
  --color-white: #FFFFFF;
  --color-success: #2e7d32;
  --border-card: 2px solid var(--color-slate);
  --shadow-card: 3px 3px 0px var(--color-slate);
  --shadow-card-hover: 5px 5px 0px var(--color-slate);
  --radius-sm: 4px;
  --radius-md: 6px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: Georgia, Cambria, "Times New Roman", Times, serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  font-family: var(--font-sans);
  line-height: 1.65;
  font-size: 1rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--color-slate);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.15s ease, background-color 0.15s ease;
}

a:hover {
  color: var(--color-orange);
}

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

/* Header & Progress Bar */
.reading-progress-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(47, 79, 79, 0.2);
  z-index: 1001;
}

.reading-progress-bar {
  height: 100%;
  width: 0%;
  background-color: var(--color-orange);
  transition: width 0.1s ease-out;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-slate);
  color: var(--color-cream);
  border-bottom: 3px solid var(--color-orange);
  box-shadow: 0 4px 12px rgba(28, 26, 23, 0.15);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-block {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--color-cream);
  text-decoration: none;
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.75rem;
  font-weight: 500;
  color: #e5e3b8;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

/* Navigation & Dropdowns */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 0.5rem;
  align-items: center;
}

.nav-item {
  position: relative;
}

.nav-link-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-cream);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}

.nav-link-btn:hover,
.nav-item:focus-within .nav-link-btn {
  background: var(--color-slate-light);
  border-color: var(--color-orange);
  color: var(--color-cream);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--color-cream);
  border: 2px solid var(--color-slate);
  box-shadow: 4px 4px 0px var(--color-charcoal);
  border-radius: var(--radius-sm);
  list-style: none;
  padding: 0.4rem 0;
  z-index: 1002;
  margin-top: 0.35rem;
}

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

.dropdown-menu li a {
  display: block;
  padding: 0.55rem 1rem;
  color: var(--color-charcoal);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  border-bottom: 1px dashed var(--color-cream-border);
  transition: background 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
}

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

.dropdown-menu li a:hover {
  background: var(--color-slate);
  color: var(--color-cream);
  padding-left: 1.25rem;
}

.mobile-toggle {
  display: none;
  background: var(--color-slate-light);
  border: 2px solid var(--color-orange);
  color: var(--color-cream);
  padding: 0.5rem 0.75rem;
  font-size: 1.25rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

/* Layout Containers */
.main-wrapper {
  flex: 1;
  width: 100%;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.container-narrow {
  max-width: 920px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  align-items: start;
}

/* Typography & Headings */
h1, h2, h3, h4 {
  color: var(--color-slate);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.25rem;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 1.75rem;
  border-left: 4px solid var(--color-orange);
  padding-left: 0.75rem;
  margin-top: 2rem;
}

h3 {
  font-size: 1.25rem;
  margin-top: 1.5rem;
}

p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  line-height: 1.75;
}

/* Hero Section */
.hero-block {
  background: var(--color-slate-dark);
  color: var(--color-cream);
  border: 3px solid var(--color-slate);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 2.5rem;
}

.hero-image-wrap {
  position: relative;
  width: 100%;
  height: 420px;
  overflow: hidden;
  background: #111;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.hero-content {
  padding: 2rem 2.25rem;
  background: var(--color-slate);
}

.hero-badge {
  display: inline-block;
  background: var(--color-orange);
  color: var(--color-cream);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
}

.hero-title {
  color: var(--color-cream);
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero-summary-statement {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.6;
  color: #fff9c4;
  border-left: 4px solid var(--color-orange);
  padding-left: 1rem;
  margin-bottom: 1.5rem;
  background: rgba(0, 0, 0, 0.2);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.hero-text {
  font-size: 1.05rem;
  color: #e5e3b8;
  margin-bottom: 1.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.35rem;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  min-height: 44px;
}

.btn-primary {
  background: var(--color-orange);
  color: var(--color-cream);
  border: 2px solid var(--color-slate-dark);
  box-shadow: 2px 2px 0px var(--color-slate-dark);
}

.btn-primary:hover {
  background: var(--color-orange-hover);
  color: var(--color-white);
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0px var(--color-slate-dark);
}

.btn-secondary {
  background: var(--color-cream);
  color: var(--color-slate);
  border: 2px solid var(--color-slate);
  box-shadow: 2px 2px 0px var(--color-slate);
}

.btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-slate-dark);
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0px var(--color-slate);
}

/* Data Cards & Neo-Brutalist Panels */
.data-card {
  background: var(--color-cream-card);
  border: var(--border-card);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 2rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

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

.card-img-top {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 2px solid var(--color-slate);
  margin-top: -1.75rem;
  margin-left: -1.75rem;
  margin-right: -1.75rem;
  width: calc(100% + 3.5rem);
  margin-bottom: 1.25rem;
}

.card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-orange);
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin: 2rem 0;
}

.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin: 2rem 0;
}

/* Metrics & Impact Panel */
.metrics-panel {
  background: var(--color-slate);
  color: var(--color-cream);
  border: var(--border-card);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  margin: 2.5rem 0;
}

.metrics-header {
  text-align: center;
  margin-bottom: 2rem;
}

.metrics-header h2 {
  color: var(--color-cream);
  border-left: none;
  padding-left: 0;
  margin-top: 0;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.metric-item {
  background: rgba(255, 253, 208, 0.08);
  border: 1px solid rgba(255, 253, 208, 0.25);
  border-radius: var(--radius-sm);
  padding: 1.5rem 1rem;
}

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

.metric-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff9c4;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Sidebar & Logbook 2026 */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.widget {
  background: var(--color-cream-card);
  border: var(--border-card);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.widget-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-slate);
  border-bottom: 2px solid var(--color-orange);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logbook-list {
  list-style: none;
}

.logbook-item {
  padding: 0.85rem 0;
  border-bottom: 1px dashed var(--color-cream-border);
}

.logbook-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.logbook-date {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-orange);
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.25rem;
}

.logbook-desc {
  font-size: 0.875rem;
  color: var(--color-charcoal);
  line-height: 1.45;
}

/* Funding Transparency Box */
.transparency-box {
  background: #fdfae2;
  border: 2px solid var(--color-slate);
  border-left: 6px solid var(--color-orange);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
  border-radius: var(--radius-sm);
}

.transparency-box h3 {
  margin-top: 0;
  color: var(--color-slate);
  font-size: 1.15rem;
}

.reinvestment-guarantee {
  background: rgba(204, 85, 0, 0.08);
  border: 1px dashed var(--color-orange);
  padding: 0.85rem 1rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-charcoal);
  margin-top: 1rem;
  border-radius: var(--radius-sm);
}

/* Tables */
.data-table-wrapper {
  overflow-x: auto;
  margin: 1.75rem 0;
  border: var(--border-card);
  box-shadow: 2px 2px 0px var(--color-slate);
  border-radius: var(--radius-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-cream-card);
  text-align: left;
  font-size: 0.95rem;
}

.data-table th, .data-table td {
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--color-cream-border);
}

.data-table th {
  background: var(--color-slate);
  color: var(--color-cream);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
}

.data-table tr:hover {
  background: #f1efba;
}

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

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-slate);
  margin-bottom: 0.35rem;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background: var(--color-white);
  border: 2px solid var(--color-slate);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-charcoal);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

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

/* Footer */
.site-footer {
  background: var(--color-slate-dark);
  color: var(--color-cream);
  border-top: 4px solid var(--color-orange);
  margin-top: auto;
  padding: 3rem 1.5rem 1.5rem;
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
}

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

.footer-col h4 {
  color: var(--color-cream);
  font-size: 1.05rem;
  font-weight: 800;
  border-bottom: 2px solid var(--color-orange);
  padding-bottom: 0.4rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

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

.footer-nav a {
  color: #e5e3b8;
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.15s ease, padding-left 0.15s ease;
}

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

.compliance-block {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 253, 208, 0.2);
  padding: 1.5rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #dedab0;
  border-radius: var(--radius-sm);
  margin-top: 1.5rem;
}

.compliance-block p {
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .content-grid {
    grid-template-columns: 1fr;
  }
  
  .card-grid-4, .card-grid-3 {
    grid-template-columns: 1fr;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  
  .hero-image-wrap {
    height: 320px;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-slate);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0.5rem;
    border-bottom: 3px solid var(--color-orange);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
  }
  
  .nav-menu.is-active {
    display: flex;
  }
  
  .dropdown-menu {
    position: static;
    display: block;
    border: none;
    box-shadow: none;
    background: rgba(0, 0, 0, 0.2);
    margin-top: 0.25rem;
    padding-left: 1rem;
  }
  
  .dropdown-menu li a {
    color: var(--color-cream);
    padding: 0.4rem 0.5rem;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  h1 {
    font-size: 1.85rem;
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
}