/* ==========================================================================
   ARTS ET TRADITION DU SITE DU CHATEAU - TOURRETTE-LEVENS (LOI 1901)
   Neo-Brutalist Editorial Hybrid Design System & Structural Master Framework
   Année Réglementaire : 2026
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@600;700;900&family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Space+Mono:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --canvas-white: #FFFFFF;
  --editorial-cream: #F5F5F0;
  --cream-alt: #EFEFE9;
  --charcoal-slate: #1E293B;
  --slate-muted: #334155;
  --terracotta: #C2410C;
  --terracotta-hover: #9A3412;
  --forest-ochre: #4D7C0F;
  --sand-accent: #FEF3C7;
  --border-dark: #1E293B;
  --shadow-hard: 4px 4px 0px #1E293B;
  --shadow-hard-lg: 6px 6px 0px #1E293B;
  --shadow-hover: 2px 2px 0px #1E293B;
  --font-serif: 'Cinzel', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'Space Mono', monospace;
}

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

html {
  font-size: 16px;
  line-height: 1.65;
  scroll-behavior: smooth;
  background-color: var(--editorial-cream);
  color: var(--charcoal-slate);
  -webkit-font-smoothing: antialiased;
}

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

/* ==========================================================================
   STRUCTURAL MASTER FRAMEWORK (TWO-COLUMN GRID ARCHITECTURE)
   ========================================================================== */

.master-layout-wrapper {
  display: grid;
  grid-template-columns: 280px 1fr;
  width: 100%;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* LEFT SIDEBAR NAVIGATION */
.sidebar-header-panel {
  width: 280px;
  background: var(--canvas-white);
  border-right: 2px solid var(--border-dark);
  padding: 28px 18px;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--charcoal-slate) var(--editorial-cream);
}

.sidebar-header-panel::-webkit-scrollbar {
  width: 6px;
}
.sidebar-header-panel::-webkit-scrollbar-track {
  background: var(--editorial-cream);
}
.sidebar-header-panel::-webkit-scrollbar-thumb {
  background: var(--charcoal-slate);
}

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

.content-inner-container {
  padding: 40px 48px;
  flex: 1;
  box-sizing: border-box;
  max-width: 1360px;
  width: 100%;
  margin: 0 auto;
}

/* ==========================================================================
   SIDEBAR COMPONENTS & DIRECTORY TREE
   ========================================================================== */

.sidebar-branding {
  border-bottom: 2px solid var(--border-dark);
  padding-bottom: 20px;
  margin-bottom: 20px;
}

.brand-badge {
  display: inline-block;
  background: var(--terracotta);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 8px;
  border: 1px solid var(--border-dark);
  margin-bottom: 8px;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.25;
  font-weight: 900;
  color: var(--charcoal-slate);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.brand-subtitle {
  font-size: 0.8rem;
  color: var(--slate-muted);
  font-weight: 600;
  line-height: 1.35;
}

/* REGISTRY SUB-CARD */
.metadata-registry-card {
  background: var(--editorial-cream);
  border: 1.5px solid var(--border-dark);
  padding: 12px;
  margin-bottom: 24px;
  box-shadow: 2px 2px 0px var(--border-dark);
}

.registry-item {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--charcoal-slate);
  margin-bottom: 4px;
}

.registry-item:last-child {
  margin-bottom: 0;
}

.registry-item strong {
  color: var(--terracotta);
}

.registry-link {
  display: inline-block;
  color: var(--charcoal-slate);
  text-decoration: underline;
  font-weight: 700;
  margin-top: 4px;
}
.registry-link:hover {
  color: var(--terracotta);
}

/* DIRECTORY MATRIX GROUPS */
.directory-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.directory-category {
  display: flex;
  flex-direction: column;
}

.category-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--terracotta);
  text-transform: uppercase;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-dark);
  margin-bottom: 8px;
}

.directory-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.directory-link-item a {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--charcoal-slate);
  text-decoration: none;
  padding: 8px 10px;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.directory-link-item a:hover {
  background: var(--editorial-cream);
  border: 1px solid var(--border-dark);
  box-shadow: 2px 2px 0px var(--border-dark);
  color: var(--terracotta);
}

.directory-link-item.active a {
  background: var(--sand-accent);
  border: 1px solid var(--border-dark);
  box-shadow: 2px 2px 0px var(--border-dark);
  color: var(--charcoal-slate);
}

/* MOBILE TOGGLE HEADER */
.mobile-top-bar {
  display: none;
  background: var(--canvas-white);
  border-bottom: 2px solid var(--border-dark);
  padding: 14px 20px;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.mobile-menu-btn {
  background: var(--terracotta);
  color: #FFFFFF;
  border: 1.5px solid var(--border-dark);
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 2px 2px 0px var(--border-dark);
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   NEO-BRUTALIST EDITORIAL TYPOGRAPHY & COMPONENTS
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--charcoal-slate);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -0.01em;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

h2 {
  font-size: 1.9rem;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--border-dark);
  padding-bottom: 8px;
}

h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

p {
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 1.4rem;
  color: var(--slate-muted);
}

strong {
  color: var(--charcoal-slate);
  font-weight: 700;
}

/* BUTTONS & ACTIONS */
.cta-button, .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--terracotta);
  color: #FFFFFF !important;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border: 2px solid var(--border-dark);
  box-shadow: var(--shadow-hard);
  text-decoration: none;
  cursor: pointer;
  min-height: 48px;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.1s ease;
}

.cta-button:hover, .btn-primary:hover {
  background: var(--terracotta-hover);
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--canvas-white);
  color: var(--charcoal-slate) !important;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border: 2px solid var(--border-dark);
  box-shadow: var(--shadow-hard);
  text-decoration: none;
  cursor: pointer;
  min-height: 48px;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.1s ease;
}

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

/* CARD SYSTEM */
.neo-card {
  background: var(--canvas-white);
  border: 2px solid var(--border-dark);
  padding: 30px;
  box-shadow: var(--shadow-hard);
  margin-bottom: 30px;
  position: relative;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.neo-card:hover {
  box-shadow: var(--shadow-hard-lg);
}

.card-tag {
  display: inline-block;
  background: var(--forest-ochre);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 8px;
  border: 1px solid var(--border-dark);
  margin-bottom: 12px;
}

.tag-terracotta {
  background: var(--terracotta);
}

/* DEDICATED MISSION PARAGRAPH BLOCK */
.mission-highlight-box {
  background: var(--sand-accent);
  border: 2px solid var(--border-dark);
  padding: 32px 36px;
  box-shadow: var(--shadow-hard-lg);
  margin: 36px 0;
  position: relative;
}

.mission-highlight-box h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--terracotta);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.mission-highlight-box p {
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--charcoal-slate);
  font-weight: 500;
  margin-bottom: 0;
}

/* STATISTICAL IMPACT MATRIX */
.impact-matrix-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 36px 0;
}

.stat-card {
  background: var(--canvas-white);
  border: 2px solid var(--border-dark);
  padding: 24px 18px;
  text-align: center;
  box-shadow: var(--shadow-hard);
}

.stat-number {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--terracotta);
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--charcoal-slate);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* REINVESTMENT / NON-PROFIT NOTICE BLOCK */
.nonprofit-notice-banner {
  background: #EFF6FF;
  border: 2px solid var(--border-dark);
  padding: 24px;
  margin: 30px 0;
  box-shadow: var(--shadow-hard);
}

.nonprofit-notice-banner p {
  margin-bottom: 8px;
  font-size: 0.95rem;
  color: var(--charcoal-slate);
}

.nonprofit-notice-banner p:last-child {
  margin-bottom: 0;
}

.reinvestment-statement {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--terracotta);
  font-size: 0.92rem;
}

/* GRID LAYOUTS */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin: 30px 0;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 30px 0;
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 30px 0;
}

/* IMAGE RENDERING SPECIFICATIONS */
.editorial-img-container {
  border: 2px solid var(--border-dark);
  box-shadow: var(--shadow-hard);
  margin-bottom: 24px;
  overflow: hidden;
  background: #000;
  position: relative;
}

.editorial-img-container img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.editorial-img-container:hover img {
  transform: scale(1.02);
}

.banner-img-container {
  border: 2px solid var(--border-dark);
  box-shadow: var(--shadow-hard-lg);
  margin-bottom: 32px;
  overflow: hidden;
  max-height: 440px;
}

.banner-img-container img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  display: block;
}

/* TIMELINE ARCHITECTURE */
.editorial-timeline {
  position: relative;
  padding-left: 28px;
  margin: 30px 0;
  border-left: 3px solid var(--border-dark);
}

.timeline-step {
  position: relative;
  margin-bottom: 32px;
}

.timeline-step::before {
  content: '';
  position: absolute;
  left: -35px;
  top: 4px;
  width: 14px;
  height: 14px;
  background: var(--terracotta);
  border: 2px solid var(--border-dark);
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--terracotta);
  margin-bottom: 6px;
}

/* TABLES & FINANCIAL LEDGERS */
.neo-table-wrapper {
  overflow-x: auto;
  margin: 28px 0;
  border: 2px solid var(--border-dark);
  box-shadow: var(--shadow-hard);
  background: var(--canvas-white);
}

.neo-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.neo-table th {
  background: var(--charcoal-slate);
  color: #FFFFFF;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-right: 1px solid rgba(255,255,255,0.2);
}

.neo-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-dark);
  border-right: 1px solid var(--editorial-cream);
  color: var(--charcoal-slate);
}

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

/* FORMS */
.neo-form-group {
  margin-bottom: 20px;
}

.neo-form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--charcoal-slate);
}

.neo-input, .neo-textarea, .neo-select {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--border-dark);
  background: var(--canvas-white);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--charcoal-slate);
  box-shadow: 2px 2px 0px var(--border-dark);
  outline: none;
}

.neo-input:focus, .neo-textarea:focus, .neo-select:focus {
  background: #FFFBEB;
  border-color: var(--terracotta);
}

/* ==========================================================================
   UNIVERSAL ARCHITECTURAL MEGA FOOTER
   ========================================================================== */

.mega-footer {
  background: var(--canvas-white);
  border-top: 2px solid var(--border-dark);
  padding: 60px 40px 40px 40px;
  width: 100%;
  box-sizing: border-box;
}

.footer-columns-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.footer-column h4 {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--terracotta);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-dark);
  margin-bottom: 16px;
}

.footer-column p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--slate-muted);
}

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

.footer-links-list li a {
  font-size: 0.88rem;
  color: var(--charcoal-slate);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.15s ease;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
}

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

.footer-trust-baseline {
  border-top: 2px solid var(--border-dark);
  padding-top: 28px;
  margin-top: 20px;
}

.footer-registry-details {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--slate-muted);
  margin-bottom: 12px;
}

.footer-legal-notice {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--charcoal-slate);
}

.footer-legal-notice a {
  color: var(--charcoal-slate);
  text-decoration: underline;
  font-weight: 700;
}

.footer-legal-notice a:hover {
  color: var(--terracotta);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 1024px) {
  .master-layout-wrapper {
    grid-template-columns: 240px 1fr;
  }
  .sidebar-header-panel {
    width: 240px;
    padding: 20px 14px;
  }
  .content-inner-container {
    padding: 30px 24px;
  }
  .impact-matrix-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-columns-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .master-layout-wrapper {
    display: flex;
    flex-direction: column;
  }
  .mobile-top-bar {
    display: flex;
  }
  .sidebar-header-panel {
    width: 100%;
    height: auto;
    position: static;
    border-right: none;
    border-bottom: 2px solid var(--border-dark);
    display: none;
  }
  .sidebar-header-panel.mobile-active {
    display: flex;
  }
  .content-inner-container {
    padding: 24px 16px;
  }
  .grid-2col, .grid-3col, .grid-4col {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .impact-matrix-grid {
    grid-template-columns: 1fr;
  }
  .footer-columns-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .mega-footer {
    padding: 36px 20px;
  }
  h1 {
    font-size: 1.9rem;
  }
  h2 {
    font-size: 1.5rem;
  }
  .banner-img-container img {
    height: 260px;
  }
}

@media (max-width: 480px) {
  .content-inner-container {
    padding: 18px 12px;
  }
  .neo-card {
    padding: 20px 16px;
  }
  .cta-button, .btn-primary, .btn-secondary {
    width: 100%;
    padding: 12px 18px;
  }
  .mission-highlight-box {
    padding: 20px 16px;
  }
}