/* ==========================================================================
   ÉCHAPPÉES BELLES - ASSOCIATION LOI 1901 (DARBRES, ARDÈCHE)
   Charte Graphique & Architecture CSS Institutionnelle Conforme
   ========================================================================== */

:root {
  --primary-green: #005A36;
  --primary-dark: #02472B;
  --accent-gold: #A68244;
  --accent-gold-dark: #9E7D3B;
  --accent-orange: #D97706;
  --accent-orange-hover: #C87A00;
  --bg-light: #F4F5F4;
  --bg-alt: #EFEFEF;
  --white: #FFFFFF;
  --text-charcoal: #1C1A17;
  --text-secondary: #374151;
  --border-light: #E5E7EB;
  --border-accent: rgba(166, 130, 68, 0.35);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --header-height: 75px;
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-charcoal);
  background-color: #FAFAFA;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Dynamic Reading Progress Bar */
#reading-progress-bar {
  background: var(--accent-gold);
  height: 4px;
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 0%;
  z-index: 999;
  transition: width 0.1s ease-out;
}

/* ==========================================================================
   HEADER ARCHITECTURE
   ========================================================================== */
.site-header {
  background: var(--primary-green);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.header-left-block {
  display: flex;
  align-items: center;
}

.brand-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--white);
  gap: 12px;
}

.brand-emblem {
  width: 44px;
  height: 44px;
  background: var(--accent-gold);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 1px;
  box-shadow: var(--shadow-sm);
}

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

.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--white);
  line-height: 1.2;
  text-transform: uppercase;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.82);
  letter-spacing: 0.4px;
}

/* Analog Clock Widget */
.clock-widget-badge {
  border-left: 1px solid rgba(255,255,255,0.25);
  padding-left: 15px;
  margin-left: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.analog-clock-svg {
  width: 40px;
  height: 40px;
}

.dual-digital-stack {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.time-row-hq {
  font-size: 0.68rem;
  color: #FDE68A;
  font-weight: 700;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.time-row-client {
  font-size: 0.72rem;
  color: var(--white);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Header Right Block & Navigation */
.header-right-block {
  display: flex;
  align-items: center;
  gap: 20px;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 4px;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  color: var(--white);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
  min-height: 44px;
}

.nav-link:hover, .nav-item:focus-within > .nav-link {
  background-color: rgba(255, 255, 255, 0.12);
  color: #FDE68A;
}

/* Dropdown Menu */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--white);
  min-width: 230px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  border-radius: var(--radius-sm);
  border-top: 3px solid var(--accent-gold);
  list-style: none;
  padding: 8px 0;
  z-index: 1050;
}

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

.dropdown-item a {
  display: block;
  padding: 10px 18px;
  color: var(--text-charcoal);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.dropdown-item a:hover {
  background-color: var(--bg-light);
  color: var(--primary-green);
  font-weight: 600;
  padding-left: 22px;
}

/* High-priority Header CTA */
.btn-header-cta {
  background: var(--accent-orange);
  color: var(--white) !important;
  padding: 12px 24px;
  font-weight: bold;
  text-transform: uppercase;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
  transition: background 0.2s ease, transform 0.15s ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
}

.btn-header-cta:hover {
  background: var(--accent-orange-hover);
  transform: translateY(-1px);
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--white);
  padding: 8px 12px;
  font-size: 1.3rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
}

/* ==========================================================================
   CORE LAYOUT ARCHITECTURE
   ========================================================================== */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-main {
  min-height: calc(100vh - var(--header-height) - 400px);
}

/* Page Hero Banner */
.page-hero {
  background: var(--primary-dark);
  color: var(--white);
  padding: 48px 0 54px;
  position: relative;
  overflow: hidden;
  border-bottom: 4px solid var(--accent-gold);
}

.page-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: radial-gradient(circle at 85% 20%, rgba(166, 130, 68, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tagline {
  display: inline-block;
  background: rgba(166, 130, 68, 0.25);
  color: #FDE68A;
  border: 1px solid var(--accent-gold);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-title {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  color: var(--white);
  max-width: 900px;
}

.hero-summary-lead {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.92);
  max-width: 820px;
  margin-bottom: 24px;
}

.hero-meta-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Main Two-Column Structure */
.content-layout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 36px;
  padding: 44px 0 64px;
}

.primary-content-column {
  min-width: 0;
}

/* Institutional Notice Box (Notre Engagement & Mission Institutionnelle) */
.institutional-mission-box {
  background: var(--white);
  border: 2px solid var(--primary-green);
  border-left: 8px solid var(--accent-gold);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  margin-bottom: 36px;
  box-shadow: var(--shadow-sm);
}

.institutional-mission-box h3 {
  color: var(--primary-green);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.2px;
}

.institutional-mission-box p {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-charcoal);
  margin-bottom: 12px;
}

.institutional-mission-box p:last-child {
  margin-bottom: 0;
}

/* Standard Sectional Blocks */
.content-section-block {
  margin-bottom: 40px;
}

.section-heading-primary {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--primary-green);
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 10px;
  margin-bottom: 20px;
  letter-spacing: -0.2px;
}

.section-heading-secondary {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin: 24px 0 12px;
}

.prose-text {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-charcoal);
  margin-bottom: 18px;
}

/* Image Presentation (Cache-busted, strictly no figcaption/captions) */
.content-image-wrapper {
  margin: 28px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background-color: var(--bg-alt);
}

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

/* Solidarity Index Metrics Panel */
.metrics-panel {
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px;
  margin: 36px 0;
}

.metrics-panel-header {
  text-align: center;
  margin-bottom: 24px;
}

.metrics-panel-title {
  color: var(--primary-green);
  font-size: 1.4rem;
  font-weight: 800;
}

.metrics-panel-subtitle {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

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

.metric-card {
  background: var(--white);
  padding: 22px 16px;
  border-radius: var(--radius-sm);
  border-top: 4px solid var(--accent-gold);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.metric-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary-green);
  line-height: 1.1;
  margin-bottom: 6px;
}

.metric-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-charcoal);
  line-height: 1.35;
}

/* 4 Activity Preview Cards (Index) */
.activity-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.activity-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.activity-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-gold);
}

.activity-card-header {
  margin-bottom: 14px;
}

.activity-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary-green);
  background: rgba(0, 90, 54, 0.08);
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 8px;
}

.activity-card-title {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--primary-green);
  line-height: 1.35;
  margin-bottom: 12px;
}

.activity-card-desc {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--text-charcoal);
  margin-bottom: 18px;
  flex-grow: 1;
}

.activity-card-footer {
  margin-top: auto;
}

/* Buttons and CTAs */
.btn-primary-cta {
  background: var(--accent-gold);
  color: var(--white) !important;
  border: none;
  font-weight: bold;
  padding: 12px 24px;
  border-radius: 4px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.95rem;
  transition: background 0.2s ease, transform 0.15s ease;
  min-height: 44px;
  cursor: pointer;
}

.btn-primary-cta:hover {
  background: var(--accent-gold-dark);
  transform: translateY(-1px);
}

.btn-outline-cta {
  background: transparent;
  color: var(--primary-green) !important;
  border: 2px solid var(--primary-green);
  font-weight: bold;
  padding: 10px 22px;
  border-radius: 4px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.92rem;
  transition: all 0.2s ease;
  min-height: 44px;
}

.btn-outline-cta:hover {
  background: var(--primary-green);
  color: var(--white) !important;
}

.cta-banner-strip {
  background: var(--primary-green);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  margin: 40px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-banner-text h4 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--white);
}

.cta-banner-text p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.88);
}

/* ==========================================================================
   SIDEBAR: JOURNAL DE BORD 2026
   ========================================================================== */
.journal-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sidebar-widget {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.sidebar-widget-header {
  border-bottom: 2px solid var(--accent-gold);
  padding-bottom: 10px;
  margin-bottom: 16px;
}

.sidebar-widget-title {
  color: var(--primary-green);
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.journal-entry-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.journal-entry-item {
  border-bottom: 1px dashed var(--border-light);
  padding-bottom: 14px;
}

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

.journal-date-badge {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.journal-entry-headline {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 4px;
  line-height: 1.3;
}

.journal-entry-snippet {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.sidebar-info-card {
  background: var(--bg-light);
  border-left: 4px solid var(--primary-green);
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--text-charcoal);
  margin-top: 14px;
}

.sidebar-contact-details {
  list-style: none;
  font-size: 0.86rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-contact-details strong {
  color: var(--text-charcoal);
}

/* Forms & Inputs */
.contact-form-container {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  margin-top: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 6px;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #D1D5DB;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-charcoal);
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  min-height: 44px;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary-green);
  box-shadow: 0 0 0 3px rgba(0, 90, 54, 0.15);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-helper-note {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Data Tables */
.data-registry-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  background: var(--white);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.data-registry-table th, .data-registry-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.9rem;
}

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

.data-registry-table tr:hover {
  background-color: var(--bg-light);
}

/* Governance Grid */
.governance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.governance-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-top: 5px solid var(--primary-green);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.governance-role-badge {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  background: var(--bg-light);
  color: var(--accent-gold);
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 12px;
}

.governance-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary-green);
  margin-bottom: 8px;
}

.governance-bio {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.governance-status {
  font-size: 0.78rem;
  font-weight: 700;
  color: #059669;
  background: #ECFDF5;
  padding: 4px 8px;
  border-radius: 4px;
}

/* ==========================================================================
   FOOTER ARCHITECTURE
   ========================================================================== */
.site-footer {
  background: var(--primary-dark);
  color: var(--white);
  padding-top: 54px;
  padding-bottom: 28px;
  border-top: 4px solid var(--accent-gold);
}

.footer-columns-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 44px;
}

.footer-col-brand h4 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col-brand p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.6;
  margin-bottom: 16px;
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 700;
  color: #FDE68A;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-list a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.15s ease, padding-left 0.15s ease;
  display: inline-block;
  min-height: 24px;
}

.footer-links-list a:hover {
  color: #FDE68A;
  padding-left: 4px;
}

.footer-legal-notice-box {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 24px;
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  text-align: justify;
}

.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 24px;
  padding-top: 20px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-compliance-links {
  display: flex;
  gap: 18px;
}

.footer-compliance-links a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: underline;
}

.footer-compliance-links a:hover {
  color: #FDE68A;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 992px) {
  .site-header {
    padding: 0 16px;
  }
  
  .content-layout-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .governance-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-columns-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .mobile-nav-toggle {
    display: block;
  }
  
  .main-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: var(--primary-dark);
    padding: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  
  .main-nav.is-open {
    display: block;
  }
  
  .nav-list {
    flex-direction: column;
    width: 100%;
  }
  
  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  
  .dropdown-menu {
    position: static;
    display: block;
    background: rgba(0,0,0,0.25);
    box-shadow: none;
    border-radius: var(--radius-sm);
    margin: 6px 0 12px 14px;
    border-top: none;
  }
  
  .dropdown-item a {
    color: rgba(255,255,255,0.9);
    padding: 10px 14px;
  }
  
  .dropdown-item a:hover {
    background: rgba(255,255,255,0.1);
    color: #FDE68A;
  }
  
  .clock-widget-badge {
    display: none; /* Hide on compact tablets to give room for CTA and toggle */
  }
}

@media (max-width: 768px) {
  .site-header {
    height: 70px;
  }
  
  :root {
    --header-height: 70px;
  }
  
  .hero-title {
    font-size: 1.65rem;
  }
  
  .activity-cards-grid {
    grid-template-columns: 1fr;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-banner-strip {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .footer-columns-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom-bar {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .brand-subtitle {
    display: none;
  }
  
  .btn-header-cta {
    padding: 8px 16px;
    font-size: 0.8rem;
  }
}