/* ==========================================================================
   LABEL FOLIE — Association Culturelle Loi 1901 (RNA W263001639)
   Style Sheet & Typographic Architecture
   Palette: Raw Charcoal (#1C1A17), Earth Ocher (#C87D55), Alabaster Paper (#F9F6F0)
   ========================================================================== */

:root {
  --color-charcoal: #1C1A17;
  --color-charcoal-light: #2A2723;
  --color-ocher: #C87D55;
  --color-ocher-hover: #A8623D;
  --color-ocher-subtle: rgba(200, 125, 85, 0.12);
  --color-alabaster: #F9F6F0;
  --color-card-bg: #FFFFFF;
  --color-border: #D9D2C9;
  --color-border-light: #EBE5DC;
  --color-text-muted: #5C5850;
  --color-text-body: #23201C;
  --color-status-green: #2B593F;
  --color-status-green-bg: #E8F0EB;

  --font-serif: "Georgia", "Times New Roman", "Playfair Display", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Courier New", Courier, monospace;

  --header-height: 110px;
}

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

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

body {
  background-color: var(--color-alabaster);
  color: var(--color-text-body);
  font-family: var(--font-sans);
  line-height: 1.65;
  padding-top: var(--header-height);
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Typography Standards */
h1, h2, h3, h4, .serif-title {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-charcoal);
  letter-spacing: -0.01em;
  line-height: 1.25;
}

h1 { font-size: 2.35rem; margin-bottom: 1rem; }
h2 { font-size: 1.85rem; margin-bottom: 0.85rem; }
h3 { font-size: 1.35rem; margin-bottom: 0.65rem; }
h4 { font-size: 1.1rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1.25rem;
  font-size: 1.02rem;
  max-width: 75ch;
}

.mono-meta {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

a {
  color: var(--color-ocher);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

/* Reading Progress Strip (Desktop only) */
#reading-progress-strip {
  position: fixed;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  background: rgba(200, 125, 85, 0.15);
  z-index: 10001;
  pointer-events: none;
}

#reading-progress-bar {
  width: 100%;
  height: 0%;
  background-color: var(--color-ocher);
  transition: height 0.05s ease-out;
}

/* ==========================================================================
   Header & Sticky Nav Architecture
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
  background-color: #FFFFFF;
  box-shadow: 0 2px 10px rgba(28, 26, 23, 0.06);
}

/* Row 1: Administrative Utility Bar */
.header-utility-bar {
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  height: 38px;
  font-family: var(--font-mono);
  font-size: 13px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-charcoal-light);
}

.utility-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.utility-left {
  display: flex;
  gap: 20px;
  align-items: center;
}

.utility-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(249, 246, 240, 0.12);
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 12px;
}

.utility-pulse {
  width: 6px;
  height: 6px;
  background-color: #5ED98B;
  border-radius: 50%;
  display: inline-block;
}

.utility-right a {
  color: var(--color-alabaster);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: 12px;
}

.utility-right a:hover {
  color: var(--color-ocher);
}

/* Row 2: Main Navigation Bar */
.header-main-nav {
  height: 72px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  background: #FFFFFF;
}

.nav-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-charcoal);
  letter-spacing: 0.05em;
  line-height: 1;
}

.brand-subtitle {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-ocher);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 3px;
}

/* Nav Menu List */
.nav-menu {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 8px;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-charcoal);
  padding: 8px 12px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border-radius: 3px;
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-item.active .nav-link {
  color: var(--color-ocher);
  background-color: var(--color-alabaster);
}

.dropdown-indicator {
  font-size: 9px;
  opacity: 0.7;
}

/* Dropdown Sub-menu */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 25px rgba(28, 26, 23, 0.1);
  border-radius: 3px;
  padding: 6px 0;
  z-index: 10002;
  list-style: none;
}

.dropdown-item a {
  display: block;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--color-charcoal);
  font-family: var(--font-sans);
  border-left: 2px solid transparent;
  transition: all 0.15s ease;
}

.dropdown-item a:hover {
  background-color: var(--color-alabaster);
  color: var(--color-ocher);
  border-left-color: var(--color-ocher);
}

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

/* Header Action CTA */
.nav-cta-btn {
  background: var(--color-ocher);
  color: #FFFFFF !important;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 3px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: 0 2px 4px rgba(200, 125, 85, 0.25);
  transition: background 0.2s ease, transform 0.1s ease;
}

.nav-cta-btn:hover {
  background: var(--color-ocher-hover);
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
}

.mobile-nav-toggle span {
  width: 22px;
  height: 2px;
  background-color: var(--color-charcoal);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ==========================================================================
   Page Wrappers & Grid Architecture
   ========================================================================== */
.main-content {
  flex: 1;
  width: 100%;
}

.page-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 24px 60px;
}

/* Asymmetrical Grid: 1fr 3fr sidebar pattern */
.grid-asymmetric {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 30px;
  margin-top: 30px;
}

.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

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

/* Sidebars & Monospace Logs */
.asym-sidebar {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 24px;
  height: fit-content;
}

.sidebar-title {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-ocher);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--color-border-light);
}

.sidebar-log {
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
}

.sidebar-log-item {
  padding: 10px 0;
  border-bottom: 1px dashed var(--color-border-light);
}

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

.log-key {
  color: var(--color-text-muted);
  display: block;
  font-size: 11px;
  text-transform: uppercase;
}

.log-value {
  color: var(--color-charcoal);
  font-weight: bold;
  margin-top: 2px;
  word-break: break-word;
}

/* White Content Cards */
.content-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 32px;
  margin-bottom: 30px;
}

.content-card:last-child {
  margin-bottom: 0;
}

.card-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 14px;
  margin-bottom: 22px;
}

/* Section Previews & Page Headers */
.page-intro-header {
  margin-bottom: 35px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 25px;
}

.page-category-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  color: var(--color-ocher);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  display: inline-block;
}

.page-lead {
  font-size: 1.18rem;
  line-height: 1.7;
  color: var(--color-charcoal-light);
  max-width: 80ch;
}

/* Badges & Status */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.status-active {
  background-color: var(--color-status-green-bg);
  color: var(--color-status-green);
  border: 1px solid rgba(43, 89, 63, 0.25);
}

.status-ocher {
  background-color: var(--color-ocher-subtle);
  color: var(--color-ocher);
  border: 1px solid rgba(200, 125, 85, 0.3);
}

/* Institutional Hero Banner */
.hero-wrapper {
  position: relative;
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 40px;
  border: 1px solid var(--color-border);
}

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

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(28, 26, 23, 0.4) 0%, rgba(28, 26, 23, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px 48px;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 13px;
  color: #E8A882;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hero-title {
  color: #FFFFFF;
  font-size: 2.7rem;
  max-width: 900px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero-declaration {
  background: rgba(28, 26, 23, 0.85);
  border-left: 4px solid var(--color-ocher);
  padding: 16px 20px;
  border-radius: 2px;
  max-width: 850px;
  margin-bottom: 24px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #F9F6F0;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Image Embed Styles */
.responsive-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 3px;
  border: 1px solid var(--color-border);
}

.card-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  margin-bottom: 18px;
  aspect-ratio: 16 / 9;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Impact Metrics Grid */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 35px 0;
}

.metric-box {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  padding: 24px;
  border-radius: 4px;
  text-align: center;
}

.metric-num {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-ocher);
  line-height: 1;
  margin-bottom: 8px;
}

.metric-label {
  font-size: 0.92rem;
  color: var(--color-charcoal);
  font-weight: 600;
  line-height: 1.4;
}

.metric-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* Data Tables for Finances & Registries */
.institutional-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 20px 0;
}

.institutional-table th {
  background-color: var(--color-alabaster);
  color: var(--color-charcoal);
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 2px solid var(--color-border);
}

.institutional-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-body);
}

.institutional-table tr:hover td {
  background-color: rgba(249, 246, 240, 0.6);
}

.institutional-table .table-num {
  font-family: var(--font-mono);
  text-align: right;
}

.institutional-table th.table-num {
  text-align: right;
}

/* Institutional Forms */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-charcoal);
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-ocher);
  box-shadow: 0 0 0 3px rgba(200, 125, 85, 0.15);
}

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

/* Custom Institutional Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-ocher);
  color: #FFFFFF !important;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: var(--color-ocher-hover);
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: var(--color-charcoal) !important;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 3px;
  border: 1px solid var(--color-border);
  cursor: pointer;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  background-color: var(--color-card-bg);
  border-color: var(--color-charcoal);
  color: var(--color-charcoal) !important;
}

.btn-outline-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: #FFFFFF !important;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all 0.2s ease;
}

.btn-outline-light:hover {
  border-color: #FFFFFF;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF !important;
}

/* Official Declarations & Notice Callouts */
.institutional-notice {
  background-color: #FAF5EE;
  border-left: 4px solid var(--color-ocher);
  border-radius: 0 4px 4px 0;
  padding: 20px 24px;
  margin: 25px 0;
}

.institutional-notice h4 {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-ocher);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.institutional-notice p {
  margin-bottom: 0;
  font-size: 0.95rem;
  color: var(--color-charcoal);
}

/* Timeline & Log Lists */
.timeline-list {
  position: relative;
  padding-left: 28px;
  margin: 25px 0;
  list-style: none;
}

.timeline-list::before {
  content: '';
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 8px;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  margin-bottom: 28px;
}

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

.timeline-marker {
  position: absolute;
  left: -28px;
  top: 4px;
  width: 18px;
  height: 18px;
  background: #FFFFFF;
  border: 3px solid var(--color-ocher);
  border-radius: 50%;
}

.timeline-year {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-ocher);
  margin-bottom: 4px;
}

/* ==========================================================================
   Mandatory Footer Architecture
   ========================================================================== */
.site-footer {
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  border-top: 4px solid var(--color-ocher);
  margin-top: auto;
}

.footer-top {
  padding: 50px 24px 30px;
  max-width: 1280px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 35px;
}

.footer-col h4 {
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 8px;
}

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

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

.footer-links a {
  color: #D9D2C9;
  font-size: 0.92rem;
  transition: color 0.15s ease;
}

.footer-links a:hover {
  color: #E8A882;
}

.footer-contact-info {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: #C2BBB2;
}

.footer-contact-info strong {
  color: #FFFFFF;
}

.footer-mandatory-disclosure {
  background-color: var(--color-charcoal-light);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px;
}

.disclosure-inner {
  max-width: 1280px;
  margin: 0 auto;
  font-size: 0.88rem;
  line-height: 1.6;
  color: #A8A196;
  text-align: center;
}

.disclosure-inner a {
  color: #E8A882;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ==========================================================================
   Responsive Breakpoints & Media Queries
   ========================================================================== */

@media (max-width: 992px) {
  :root {
    --header-height: 95px;
  }

  body {
    padding-top: var(--header-height);
  }

  #reading-progress-strip {
    display: none !important;
  }

  .header-utility-bar {
    font-size: 11px;
    height: 32px;
  }

  .utility-container {
    padding: 0 16px;
  }

  .header-main-nav {
    height: 63px;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    border-bottom: 2px solid var(--color-ocher);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    max-height: 80vh;
    overflow-y: auto;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-item {
    width: 100%;
    border-bottom: 1px solid var(--color-border-light);
  }

  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 12px 8px;
    font-size: 14px;
  }

  .dropdown-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    border-left: 2px solid var(--color-ocher);
    background-color: var(--color-alabaster);
    margin-left: 12px;
    margin-bottom: 8px;
  }

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

  .dropdown-item a {
    padding: 10px 16px;
  }

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

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

  .metrics-row {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-media-container {
    height: 420px;
  }

  .hero-overlay {
    padding: 24px;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 1.95rem; }
  h2 { font-size: 1.55rem; }
  h3 { font-size: 1.2rem; }

  .utility-left {
    gap: 8px;
  }

  .utility-left span:nth-child(2) {
    display: none; /* Hide president on very small screens in top bar */
  }

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

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

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

  .hero-media-container {
    height: 380px;
  }

  .hero-title {
    font-size: 1.7rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-outline-light {
    width: 100%;
    text-align: center;
  }

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

  .page-container {
    padding: 24px 16px 40px;
  }
}