/* ==========================================================================
   RALLYE DES GRANDS BLEUS DE LA CHANAYE - FEUILLE DE STYLE OFFICIELLE 2026
   Association Loi 1901 | SIREN: 423494491 | Aniane (Hérault)
   ========================================================================== */

:root {
  --color-spruce-primary: #005A36;
  --color-spruce-deep: #02472B;
  --color-gold-metallic: #A68244;
  --color-gold-dark: #9E7D3B;
  --color-gold-bright: #D97706;
  --color-gold-bright-hover: #C87A00;
  --color-light-gray: #F4F5F4;
  --color-alt-gray: #EFEFEF;
  --color-border: #D1D5DB;
  --color-white: #FFFFFF;
  --color-charcoal: #1C1A17;
  --color-charcoal-muted: #4B5563;
  --font-family-serif: "Playfair Display", Georgia, serif;
  --font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --header-height: 75px;
  --max-width: 1280px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--color-white);
}

body {
  font-family: var(--font-family-sans);
  color: var(--color-charcoal);
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  color: var(--color-spruce-primary);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}

a:hover {
  color: var(--color-gold-metallic);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}

/* ==========================================================================
   BARRE DE PROGRESSION DE LECTURE DYNAMIQUE
   ========================================================================== */
#reading-progress-bar {
  background: var(--color-gold-metallic);
  height: 4px;
  position: fixed;
  top: 75px;
  left: 0;
  width: 0%;
  z-index: 999;
  transition: width 0.1s linear;
}

/* ==========================================================================
   EN-TÊTE STICKY & NAVIGATION PRINCIPALE (75px)
   ========================================================================== */
.site-header {
  background: var(--color-spruce-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

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

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: var(--color-spruce-deep);
  border: 2px solid var(--color-gold-metallic);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  flex-shrink: 0;
}

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

.brand-title {
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  line-height: 1.2;
}

.brand-subtitle {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.72rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

/* WIDGET HORLOGE ANALOGIQUE & PILE HORAIRE DUALE */
.clock-widget {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  padding-left: 15px;
  margin-left: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.clock-analog-svg {
  width: 38px;
  height: 38px;
  background: #023620;
  border-radius: 50%;
  border: 1.5px solid var(--color-gold-metallic);
  box-shadow: inset 0 0 4px rgba(0,0,0,0.5);
}

.clock-digital-stack {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.clock-digital-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
}

.clock-label {
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
  letter-spacing: 0.5px;
  font-size: 0.65rem;
}

.clock-time {
  color: var(--color-gold-bright);
  font-family: monospace;
  font-weight: 700;
  font-size: 0.75rem;
}

/* NAVIGATION DROITE */
.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 10px 14px;
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 4px;
  white-space: nowrap;
  min-height: 44px;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-spruce-deep);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-top: 2px solid var(--color-gold-metallic);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  min-width: 240px;
  border-radius: 0 0 6px 6px;
  list-style: none;
  padding: 8px 0;
  z-index: 1010;
}

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

.dropdown-link {
  display: block;
  padding: 10px 20px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.2s ease;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.dropdown-link:hover {
  background: rgba(166, 130, 68, 0.25);
  color: var(--color-white);
  padding-left: 24px;
}

/* BOUTON D'APPEL À L'ACTION OR VIF */
.btn-cta-header {
  background: var(--color-gold-bright);
  color: #FFFFFF;
  padding: 12px 24px;
  font-weight: bold;
  text-transform: uppercase;
  border-radius: 4px;
  letter-spacing: 0.5px;
  font-size: 0.85rem;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, transform 0.1s ease;
  border: none;
  cursor: pointer;
  min-height: 44px;
}

.btn-cta-header:hover {
  background: var(--color-gold-bright-hover);
  color: #FFFFFF;
}

/* BOUTON TOGGLE MOBILE */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--color-white);
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  font-size: 1.25rem;
}

/* ==========================================================================
   STRUCTURE PRINCIPALE ET CONTENEURS
   ========================================================================== */
.main-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 24px;
  width: 100%;
}

.content-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 36px;
  align-items: start;
}

.single-column-layout {
  display: block;
}

/* ==========================================================================
   SECTIONS & TYPOGRAPHIE INSTITUTIONNELLE
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-spruce-deep);
  font-family: var(--font-family-serif);
  line-height: 1.3;
  margin-bottom: 16px;
}

h1 {
  font-size: 2.3rem;
  font-weight: 700;
  border-bottom: 3px solid var(--color-gold-metallic);
  padding-bottom: 14px;
  margin-bottom: 24px;
}

h2 {
  font-size: 1.75rem;
  margin-top: 36px;
  margin-bottom: 18px;
  position: relative;
}

h2::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  background: var(--color-gold-metallic);
  margin-top: 8px;
}

h3 {
  font-size: 1.3rem;
  margin-top: 24px;
  margin-bottom: 12px;
}

p {
  margin-bottom: 18px;
  color: var(--color-charcoal);
  font-size: 1rem;
}

.lead-text {
  font-size: 1.15rem;
  line-height: 1.75;
  color: #2D3748;
  font-weight: 500;
  margin-bottom: 28px;
  border-left: 4px solid var(--color-spruce-primary);
  padding-left: 18px;
}

/* BANNIÈRE HÉROÏQUE INSTITUTIONNELLE */
.hero-section {
  position: relative;
  background: var(--color-spruce-deep);
  color: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 40px;
}

.hero-image-container {
  position: relative;
  width: 100%;
  max-height: 480px;
  overflow: hidden;
}

.hero-image-container img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 8px 8px 0 0;
}

.hero-overlay-content {
  padding: 36px 32px;
  background: linear-gradient(180deg, var(--color-spruce-primary) 0%, var(--color-spruce-deep) 100%);
  border-top: 4px solid var(--color-gold-metallic);
}

.hero-overlay-content h1 {
  color: var(--color-white);
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 16px;
  font-size: 2.2rem;
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.12rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

/* BOÎTE D'ENGAGEMENT STATUTAIRE */
.engagement-box {
  background: var(--color-light-gray);
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-gold-metallic);
  padding: 28px;
  border-radius: 6px;
  margin: 32px 0;
}

.engagement-box h3 {
  color: var(--color-spruce-deep);
  margin-top: 0;
  font-size: 1.25rem;
}

.engagement-box p {
  color: var(--color-charcoal);
  font-size: 0.98rem;
  margin-bottom: 12px;
}

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

/* PANNEAU INDICE DE SOLIDARITÉ & MÉTRIQUES DE TERRAIN 2026 */
.metrics-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: var(--color-spruce-deep);
  color: var(--color-white);
  padding: 32px;
  border-radius: 8px;
  margin: 36px 0;
  border-bottom: 4px solid var(--color-gold-metallic);
}

.metric-card {
  text-align: center;
  padding: 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.metric-card:last-child {
  border-right: none;
}

.metric-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-gold-bright);
  font-family: var(--font-family-serif);
  line-height: 1.2;
}

.metric-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.88);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* GRILLES DE CARTES D'ACTIVITÉS */
.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
  margin: 32px 0;
}

.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.action-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.action-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.action-card-header {
  background: var(--color-spruce-primary);
  color: var(--color-white);
  padding: 14px 20px;
  font-weight: 700;
  font-size: 1rem;
  border-bottom: 2px solid var(--color-gold-metallic);
}

.action-card-body {
  padding: 22px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.action-card-body p {
  font-size: 0.95rem;
  color: var(--color-charcoal);
  margin-bottom: 18px;
}

/* BOUTONS D'ACTION */
.btn-primary {
  background: var(--color-gold-metallic);
  color: #FFFFFF;
  border: none;
  font-weight: bold;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  min-height: 44px;
}

.btn-primary:hover {
  background: var(--color-gold-dark);
  color: #FFFFFF;
}

.btn-secondary {
  background: var(--color-spruce-primary);
  color: #FFFFFF;
  border: 1px solid var(--color-spruce-deep);
  font-weight: bold;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.2s ease;
  min-height: 44px;
}

.btn-secondary:hover {
  background: var(--color-spruce-deep);
  color: #FFFFFF;
}

.btn-outline {
  background: transparent;
  color: var(--color-spruce-primary);
  border: 2px solid var(--color-spruce-primary);
  font-weight: bold;
  padding: 10px 20px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 44px;
}

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

/* ==========================================================================
   SIDEBAR : JOURNAL DE BORD 2026
   ========================================================================== */
.sidebar {
  background: var(--color-light-gray);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  position: sticky;
  top: 95px;
}

.sidebar-title {
  color: var(--color-spruce-deep);
  font-size: 1.2rem;
  font-family: var(--font-family-serif);
  border-bottom: 2px solid var(--color-gold-metallic);
  padding-bottom: 10px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-badge-year {
  background: var(--color-gold-bright);
  color: #FFFFFF;
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-family-sans);
  font-weight: 700;
}

.logbook-entries {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
}

.logbook-item {
  padding: 14px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

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

.logbook-date {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-gold-metallic);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.logbook-desc {
  font-size: 0.88rem;
  color: var(--color-charcoal);
  line-height: 1.45;
}

.sidebar-box-callout {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-spruce-primary);
  padding: 16px;
  border-radius: 4px;
  margin-top: 18px;
}

.sidebar-box-callout h4 {
  font-size: 0.95rem;
  color: var(--color-spruce-deep);
  margin-bottom: 8px;
}

.sidebar-box-callout p {
  font-size: 0.85rem;
  color: var(--color-charcoal-muted);
  margin-bottom: 14px;
}

/* ==========================================================================
   TABLEAUX, REGISTRES & FORMULAIRES
   ========================================================================== */
.data-table-container {
  width: 100%;
  overflow-x: auto;
  margin: 28px 0;
  border: 1px solid var(--color-border);
  border-radius: 6px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  text-align: left;
}

.data-table th {
  background: var(--color-spruce-primary);
  color: var(--color-white);
  padding: 12px 16px;
  font-weight: 600;
  border-bottom: 2px solid var(--color-gold-metallic);
  white-space: nowrap;
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-charcoal);
}

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

.data-table tr:hover td {
  background: rgba(166, 130, 68, 0.08);
}

/* FORMULAIRE DE CONTACT ET D'ADHÉSION */
.form-card {
  background: var(--color-light-gray);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 32px;
  margin: 28px 0;
}

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

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-spruce-deep);
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--color-white);
  color: var(--color-charcoal);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

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

/* ==========================================================================
   PIED DE PAGE OFFICIEL (FOOTER)
   ========================================================================== */
.site-footer {
  background: var(--color-spruce-deep);
  color: var(--color-white);
  margin-top: auto;
  padding-top: 50px;
  border-top: 5px solid var(--color-gold-metallic);
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 36px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: 18px;
  position: relative;
  font-family: var(--font-family-serif);
}

.footer-col h4::after {
  content: "";
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-gold-metallic);
  margin-top: 6px;
}

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

.footer-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav-list li {
  margin-bottom: 10px;
}

.footer-nav-list a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.88rem;
  transition: color 0.2s ease, padding-left 0.2s ease;
  display: inline-block;
  min-height: 24px;
}

.footer-nav-list a:hover {
  color: var(--color-gold-bright);
  padding-left: 4px;
}

.footer-compliance-notice {
  background: #013620;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
}

.footer-compliance-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   RESPONSIVE DESIGN & BREAKPOINTS (992px & 768px)
   ========================================================================== */
@media (max-width: 992px) {
  .site-header {
    padding: 0 16px;
  }

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

  .sidebar {
    position: static;
    margin-top: 36px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .metrics-panel {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .card-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .site-header {
    height: 75px;
  }

  .brand-title {
    font-size: 0.85rem;
  }

  .brand-subtitle {
    font-size: 0.62rem;
  }

  .clock-widget {
    margin-left: 8px;
    padding-left: 8px;
  }

  .clock-analog-svg {
    width: 30px;
    height: 30px;
  }

  .clock-digital-row {
    font-size: 0.6rem;
  }

  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header-right {
    display: none;
    position: absolute;
    top: 75px;
    left: 0;
    width: 100%;
    background: var(--color-spruce-deep);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    z-index: 1000;
  }

  .header-right.active {
    display: flex;
  }

  .nav-menu {
    flex-direction: column;
    width: 100%;
    gap: 6px;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .dropdown-menu {
    position: static;
    display: block;
    box-shadow: none;
    border: none;
    background: rgba(0, 0, 0, 0.15);
    padding: 6px 0 6px 16px;
    border-radius: 4px;
    margin-top: 4px;
  }

  .btn-cta-header {
    width: 100%;
    margin-top: 14px;
  }

  .card-grid-4,
  .card-grid-3,
  .card-grid-2 {
    grid-template-columns: 1fr;
  }

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

  .metric-card {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding: 16px 0;
  }

  .metric-card:last-child {
    border-bottom: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  h1 {
    font-size: 1.7rem;
  }

  h2 {
    font-size: 1.4rem;
  }
}