/* ==========================================================================
   100 % KKO - INSTITUTIONAL STYLESHEET (ASSOCIATION LOI 1901)
   Exact Visual Identity & Color Palette
   Primary Spruce Green: #005A36 / #02472B
   Accent Metallic Gold: #A68244 / #9E7D3B
   Bright Gold / Orange Accent: #D97706 / #C87A00
   Card & Section Light Gray: #F4F5F4 / #EFEFEF
   High-Contrast White: #FFFFFF
   High-Contrast Charcoal Text: #1C1A17 / #222222
   ========================================================================== */

:root {
  --color-primary-green: #005A36;
  --color-primary-dark: #02472B;
  --color-accent-gold: #A68244;
  --color-accent-gold-hover: #9E7D3B;
  --color-bright-gold: #D97706;
  --color-bright-gold-hover: #C87A00;
  --color-bg-light: #F4F5F4;
  --color-bg-alt: #EFEFEF;
  --color-card-bg: #FFFFFF;
  --color-text-charcoal: #1C1A17;
  --color-text-muted: #4A4A4A;
  --color-border: #DDE2DD;
  --color-border-subtle: rgba(255, 255, 255, 0.2);
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --header-height: 75px;
}

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

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

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

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

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

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

/* Dynamic Reading Progress Bar */
#reading-progress-bar {
  background: var(--color-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(--color-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;
  border-bottom: 2px solid var(--color-accent-gold);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

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

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #FFFFFF;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.5px;
}

.header-brand-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-primary-dark);
  border: 2px solid var(--color-accent-gold);
  border-radius: 50%;
  color: #FFFFFF;
  font-weight: 900;
  font-size: 0.95rem;
}

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

.header-brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
}

.header-brand-sub {
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.5px;
}

/* Analog Clock Widget */
.clock-widget-badge {
  border-left: 1px solid var(--color-border-subtle);
  padding-left: 15px;
  margin-left: 15px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.analog-clock-svg {
  width: 40px;
  height: 40px;
  background: var(--color-primary-dark);
  border-radius: 50%;
  border: 1.5px solid var(--color-accent-gold);
}

.dual-digital-stack {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.clock-row {
  display: flex;
  align-items: center;
  gap: 6px;
  line-height: 1.1;
}

.clock-label {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  letter-spacing: 0.5px;
}

.clock-val {
  font-size: 0.75rem;
  font-weight: 700;
  color: #FFFFFF;
}

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

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

.nav-menu-list {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 6px;
}

.nav-item {
  position: relative;
}

.nav-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  color: #FFFFFF;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: 4px;
  background: transparent;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-link-btn:hover,
.nav-link-btn:focus {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background: #FFFFFF;
  border-radius: 6px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--color-border);
  padding: 8px 0;
  list-style: none;
  display: none;
  z-index: 1010;
}

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

.nav-dropdown li a {
  display: block;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-charcoal);
  border-bottom: 1px solid #F0F2F0;
  transition: background-color 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
}

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

.nav-dropdown li a:hover,
.nav-dropdown li a:focus {
  background-color: var(--color-bg-light);
  color: var(--color-primary-green);
  padding-left: 22px;
}

/* Header High Priority CTA */
.header-cta-gold {
  background: var(--color-bright-gold);
  color: #FFFFFF;
  padding: 12px 24px;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
  border-radius: 4px;
  border: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.header-cta-gold:hover,
.header-cta-gold:focus {
  background: var(--color-bright-gold-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  color: #FFFFFF;
  font-size: 1.4rem;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}

/* Main Layout & Two-Column Grid */
.site-main {
  flex: 1 0 auto;
  max-width: 1360px;
  width: 100%;
  margin: 0 auto;
  padding: 30px 24px 60px;
}

.institutional-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 32px;
  align-items: start;
}

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

/* Section Containers & Banners */
.institutional-banner {
  background: var(--color-primary-green);
  color: #FFFFFF;
  border-radius: 8px;
  padding: 36px 32px;
  margin-bottom: 30px;
  border-bottom: 4px solid var(--color-accent-gold);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.institutional-banner h1 {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 14px;
  color: #FFFFFF;
}

.banner-lead-summary {
  font-size: 1.15rem;
  line-height: 1.6;
  color: #E6EDE8;
  margin-bottom: 18px;
}

.banner-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--color-accent-gold);
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 0.84rem;
  color: #FFFFFF;
  font-weight: 600;
}

/* Cards & Content Blocks */
.content-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 28px;
  margin-bottom: 28px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.content-card.accent-header {
  border-top: 4px solid var(--color-primary-green);
}

.content-card.gold-accent {
  border-top: 4px solid var(--color-accent-gold);
}

.card-title-h2 {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--color-primary-green);
  margin-bottom: 16px;
  line-height: 1.3;
}

.card-title-h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-top: 20px;
  margin-bottom: 10px;
}

/* Engagement & Mission Box (Mandatory 150+ words box) */
.mission-box {
  background: #EBF1ED;
  border-left: 5px solid var(--color-primary-green);
  border-radius: 0 6px 6px 0;
  padding: 24px 28px;
  margin: 28px 0;
}

.mission-box h3 {
  color: var(--color-primary-dark);
  font-size: 1.25rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.mission-box p {
  font-size: 0.98rem;
  color: #243329;
  line-height: 1.7;
}

/* Metrics & Solidarity Index Panel */
.metrics-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 24px 0 32px;
}

.metric-node {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 20px 16px;
  text-align: center;
  border-top: 3px solid var(--color-accent-gold);
}

.metric-node .metric-value {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--color-primary-green);
  line-height: 1.1;
  margin-bottom: 6px;
}

.metric-node .metric-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Activity Cards Grid (Index) */
.activity-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin: 24px 0 32px;
}

.activity-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.activity-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.activity-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.activity-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary-green);
  margin-bottom: 12px;
}

.activity-card-text {
  font-size: 0.92rem;
  color: var(--color-text-charcoal);
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
}

/* Buttons & CTA */
.btn-primary-gold {
  background: var(--color-accent-gold);
  color: #FFFFFF;
  border: none;
  font-weight: bold;
  padding: 12px 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background-color 0.2s ease;
}

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

.btn-outline-green {
  background: transparent;
  color: var(--color-primary-green);
  border: 2px solid var(--color-primary-green);
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
}

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

/* Sidebar: Journal de Bord 2026 */
.sidebar-column {
  min-width: 0;
}

.sidebar-widget {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.sidebar-widget.accent-green {
  border-top: 4px solid var(--color-primary-green);
}

.sidebar-widget.accent-gold {
  border-top: 4px solid var(--color-accent-gold);
}

.sidebar-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-bg-light);
}

.logbook-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.logbook-entry {
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--color-border);
}

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

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

.logbook-text {
  font-size: 0.88rem;
  color: var(--color-text-charcoal);
  line-height: 1.5;
}

.sidebar-stat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.88rem;
}

.sidebar-stat-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid #F0F2F0;
}

.sidebar-stat-label {
  color: var(--color-text-muted);
}

.sidebar-stat-val {
  font-weight: 700;
  color: var(--color-primary-green);
}

/* Institutional Tables */
.institutional-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.92rem;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
}

.institutional-table th {
  background: var(--color-primary-dark);
  color: #FFFFFF;
  text-align: left;
  padding: 12px 16px;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
}

.institutional-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-charcoal);
  vertical-align: top;
}

.institutional-table tr:last-child td {
  border-bottom: none;
}

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

/* Form Styling */
.styled-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-charcoal);
}

.form-control {
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #FFFFFF;
  color: var(--color-text-charcoal);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

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

/* Leadership Profiles Grid */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.leadership-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  border-top: 4px solid var(--color-primary-green);
}

.leadership-role {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.leadership-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-charcoal);
  margin-bottom: 12px;
}

.leadership-bio {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Double column registry */
.double-column-registry {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 20px 0;
}

/* Footer Architecture */
.site-footer {
  background: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 50px 30px 30px;
  margin-top: auto;
  border-top: 4px solid var(--color-accent-gold);
}

.footer-container {
  max-width: 1360px;
  margin: 0 auto;
}

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

.footer-brand-col h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: #FFFFFF;
}

.footer-brand-col p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 14px;
}

.footer-nav-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

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

.footer-nav-col ul li a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.88rem;
  transition: color 0.15s ease, padding-left 0.15s ease;
}

.footer-nav-col ul li a:hover {
  color: #FFFFFF;
  padding-left: 4px;
}

.footer-compliance-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 24px;
  margin-bottom: 20px;
}

.footer-legal-notice {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.65;
  text-align: justify;
}

/* ==========================================================================
   Mobile Responsiveness & CSS Rules
   Breakpoints: max-width: 992px & max-width: 768px
   ========================================================================== */

@media (max-width: 992px) {
  .site-header {
    padding: 0 16px;
  }

  .institutional-grid {
    grid-template-columns: 1fr 300px;
    gap: 24px;
  }

  .footer-top-columns {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

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

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

@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    height: var(--header-height);
    padding: 0 14px;
  }

  #reading-progress-bar {
    top: var(--header-height);
  }

  /* Clock Widget on mobile */
  .clock-widget-badge {
    padding-left: 8px;
    margin-left: 8px;
    gap: 6px;
  }

  .analog-clock-svg {
    width: 32px;
    height: 32px;
  }

  .clock-val {
    font-size: 0.68rem;
  }

  .clock-label {
    font-size: 0.55rem;
  }

  /* Mobile menu button */
  .mobile-nav-toggle {
    display: block;
  }

  .header-cta-gold {
    display: none;
  }

  /* Sliding/Collapsible Nav on Mobile */
  .main-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--color-primary-green);
    overflow-y: auto;
    padding: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    z-index: 1005;
  }

  .main-nav.is-open {
    display: block;
  }

  .nav-menu-list {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .nav-link-btn {
    width: 100%;
    justify-content: space-between;
    min-height: 44px;
    padding: 12px 16px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.08);
  }

  .nav-dropdown {
    position: static;
    display: none;
    background: rgba(0, 0, 0, 0.25);
    box-shadow: none;
    border: none;
    border-radius: 4px;
    margin-top: 4px;
    padding: 4px 0;
  }

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

  .nav-dropdown li a {
    color: #FFFFFF;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 10px 20px;
  }

  .nav-dropdown li a:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-accent-gold);
  }

  /* Fluid single-column stacking under 768px */
  .institutional-grid {
    grid-template-columns: 1fr;
  }

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

  .activity-preview-grid {
    grid-template-columns: 1fr;
  }

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

  .double-column-registry {
    grid-template-columns: 1fr;
  }

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

  .institutional-banner {
    padding: 24px 20px;
  }

  .institutional-banner h1 {
    font-size: 1.6rem;
  }

  .content-card {
    padding: 20px 16px;
  }
}