/* ==========================================================================
   REVES PASSIONS CREATEURS — Official Non-Profit Portal (Association Loi 1901)
   RNA: W043000789 | SIREN: 512273061 | LE HAUT PRESBYTERE, 04140 AUZET
   Mobile-First, Accessible, High-Performance Institutional Stylesheet
   ========================================================================== */

:root {
  --color-primary: #FF5722;
  --color-primary-hover: #E64A19;
  --color-secondary: #004D40;
  --color-secondary-hover: #00332C;
  --color-support: #FFC107;
  --color-canvas: #FAF8F5;
  --color-card: #FFFFFF;
  --color-dark: #12211E;
  --color-text-main: #1C2422;
  --color-text-muted: #52605C;
  --color-caption: #64748B;
  --color-border: #EFEAE4;
  --color-img-border: #E5E7EB;
  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-img: 0 4px 15px rgba(0, 0, 0, 0.05);
  --radius-card: 16px;
  --radius-img: 12px;
  --transition-fast: 160ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-canvas);
  color: var(--color-text-main);
  font-family: var(--font-body);
  line-height: 1.75;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--color-primary);
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: 8px;
  font-weight: 600;
  z-index: 9999;
  text-decoration: none;
}

.skip-link:focus {
  top: 16px;
}

/* Typography Hierarchy */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-secondary);
  line-height: 1.2;
  font-weight: 600;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}

h3 {
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}

h4 {
  font-size: 1.2rem;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--color-text-main);
  max-width: 74ch;
}

ul, ol {
  margin: 0 0 1.5rem 1.5rem;
  max-width: 72ch;
}

li {
  margin-bottom: 0.5rem;
}

a {
  color: var(--color-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

a:hover,
a:focus-visible {
  color: var(--color-primary);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-block {
  padding: 64px 0;
}

.section-block--alt {
  background-color: #F3EFEA;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-block--dark {
  background-color: var(--color-dark);
  color: #F8FAFC;
  padding: 64px 0;
}

.section-block--dark h2,
.section-block--dark h3,
.section-block--dark p {
  color: #F8FAFC;
  border-color: rgba(255, 255, 255, 0.14);
}

/* ==========================================================================
   1. DOUBLE-DECKER HEADER NAVIGATION (header.php)
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-card);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

/* Row 1: Top Utility Strip */
.utility-strip {
  background-color: var(--color-secondary);
  color: #F1F5F9;
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.utility-strip__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.utility-strip__left,
.utility-strip__right {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.utility-strip a {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 500;
  min-height: 28px;
  display: inline-flex;
  align-items: center;
}

.utility-strip a:hover {
  color: var(--color-support);
  text-decoration: underline;
}

.utility-sep {
  opacity: 0.45;
  user-select: none;
}

.utility-legal-link {
  color: var(--color-support) !important;
  font-weight: 600 !important;
  text-decoration: underline !important;
}

/* Row 2: Main Floating/Sticky Navbar */
.main-navbar {
  background-color: var(--color-card);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 0;
}

.main-navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-secondary);
  min-height: 44px;
}

.brand-logo__mark {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background-color: var(--color-secondary);
  color: var(--color-support);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  flex-shrink: 0;
  border: 1px solid rgba(255, 193, 7, 0.35);
}

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

.brand-logo__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.02em;
  line-height: 1.15;
}

.brand-logo__tagline {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* Primary Menu */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 6px;
}

.nav-item {
  position: relative;
  margin: 0;
}

.nav-link,
.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 8px 14px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  text-decoration: none;
  border-radius: 8px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  white-space: nowrap;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active,
.nav-dropdown-toggle:hover,
.nav-item:hover > .nav-dropdown-toggle {
  background-color: rgba(0, 77, 64, 0.07);
  color: var(--color-secondary);
}

/* Dropdown Submenu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.1);
  padding: 8px;
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: 1100;
}

.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu,
.nav-item.is-open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  margin: 0;
}

.dropdown-link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 14px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-main);
  text-decoration: none;
  border-radius: 8px;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.dropdown-link:hover,
.dropdown-link.active {
  background-color: #F3EFEA;
  color: var(--color-primary);
}

/* Header CTA Button */
.btn-cta,
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  background-color: var(--color-primary);
  color: #FFFFFF !important;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 9999px;
  text-decoration: none !important;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 4px 12px rgba(255, 87, 34, 0.25);
}

.btn-cta:hover,
.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  background-color: var(--color-secondary);
  color: #FFFFFF !important;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 9999px;
  text-decoration: none !important;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color var(--transition-fast);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-hover);
}

/* Mobile Menu Button */
.mobile-menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-card);
  color: var(--color-secondary);
  cursor: pointer;
}

/* ==========================================================================
   2. HERO BANNER & MANDATORY MISSION HIGHLIGHT
   ========================================================================== */

.hero-banner {
  background-color: var(--color-dark);
  color: #FFFFFF;
  padding: 56px 0;
  border-bottom: 4px solid var(--color-primary);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-kicker {
  display: inline-block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-support);
  font-weight: 600;
  margin-bottom: 12px;
}

.hero-banner h1 {
  color: #FFFFFF;
  margin-bottom: 16px;
}

.hero-summary {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #E2E8F0;
  background: rgba(255, 255, 255, 0.06);
  border-left: 4px solid var(--color-support);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

/* Mandatory Mission Highlight Block */
.mission-highlight-box {
  background-color: var(--color-card);
  border-radius: var(--radius-card);
  border: 2px solid var(--color-secondary);
  box-shadow: var(--shadow-card);
  padding: 36px;
  margin: 36px 0;
  position: relative;
}

.mission-highlight-box__badge {
  display: inline-block;
  background-color: var(--color-secondary);
  color: var(--color-support);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 6px;
  margin-bottom: 16px;
}

.mission-highlight-box h2 {
  margin-top: 0;
  color: var(--color-secondary);
}

.mission-highlight-box p {
  font-size: 1.0625rem;
  line-height: 1.85;
  max-width: 100%;
  color: var(--color-text-main);
}

/* ==========================================================================
   3. DOCUMENTARY PHOTOGRAPHY & FIGCAPTION RULES (MANDATORY)
   ========================================================================== */

figure.doc-figure {
  margin: 24px 0;
  width: 100%;
}

figure.doc-figure img,
.doc-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid #E5E7EB;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  margin: 20px 0 8px 0;
  object-fit: cover;
  display: block;
  max-height: 460px;
  background-color: #E2E8F0;
}

figure.doc-figure figcaption,
figcaption {
  font-style: italic;
  font-size: 0.875rem;
  color: #64748B;
  margin-bottom: 20px;
  line-height: 1.55;
}

.hero-banner figure.doc-figure figcaption {
  color: #CBD5E1;
}

/* ==========================================================================
   4. CARDS, GRIDS, METRICS & TABLES
   ========================================================================== */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin: 32px 0;
}

.card-grid--2col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 32px;
  margin: 32px 0;
}

.info-card {
  background-color: var(--color-card);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.info-card h3 {
  margin-top: 0;
  color: var(--color-secondary);
}

.info-card__meta {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 12px;
  font-weight: 600;
}

/* Impact Metrics Strip */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 32px 0;
}

.metric-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
}

.metric-card__value {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

.metric-card__label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 6px;
}

.metric-card__desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* Institutional Data Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin: 28px 0;
  background: var(--color-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

.data-table th {
  background-color: var(--color-secondary);
  color: #FFFFFF;
  padding: 14px 18px;
  font-weight: 600;
}

.data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  font-variant-numeric: tabular-nums;
}

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

.data-table tr:nth-child(even) {
  background-color: #FAF8F5;
}

/* Legal & Non-Profit Notice Banner */
.statutory-banner {
  background-color: #FFFBEB;
  border: 1px solid #FDE68A;
  border-left: 5px solid var(--color-support);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 28px 0;
}

.statutory-banner p {
  margin-bottom: 0;
  font-size: 0.95rem;
  color: #1E293B;
  max-width: 100%;
}

/* ==========================================================================
   5. INTERACTIVE AJAX FORMS & MODAL POPUP
   ========================================================================== */

.form-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 36px;
  margin: 28px 0;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-group--full {
  grid-column: 1 / -1;
}

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

.form-control {
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid #CBD5E1;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: #FFFFFF;
}

.form-control:focus {
  outline: 2px solid var(--color-primary);
  border-color: var(--color-primary);
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

/* AJAX Modal Popup */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 33, 30, 0.75);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
}

.modal-backdrop.is-active {
  display: flex;
}

.modal-dialog {
  background-color: var(--color-card);
  border-radius: var(--radius-card);
  border-top: 6px solid var(--color-primary);
  max-width: 520px;
  width: 100%;
  padding: 32px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.modal-dialog h3 {
  margin-top: 0;
  color: var(--color-secondary);
}

/* ==========================================================================
   6. 4-COLUMN STRUCTURED FOOTER (footer.php)
   ========================================================================== */

.site-footer {
  background-color: var(--color-dark);
  color: #E2E8F0;
  padding-top: 64px;
  border-top: 4px solid var(--color-secondary);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 36px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-col h3 {
  color: var(--color-support);
  font-size: 1.2rem;
  margin-top: 0;
  margin-bottom: 16px;
  font-family: var(--font-display);
}

.footer-col p {
  color: #CBD5E1;
  font-size: 0.875rem;
  margin-bottom: 12px;
}

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

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  color: #E2E8F0;
  text-decoration: none;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  transition: color var(--transition-fast);
}

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

.footer-disclosure-box {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 28px 0;
}

.footer-disclosure-box p {
  color: #E2E8F0;
  font-size: 0.875rem;
  margin-bottom: 8px;
  max-width: 100%;
}

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

.footer-bottom {
  padding: 20px 0 32px 0;
  text-align: center;
  font-size: 0.8125rem;
  color: #94A3B8;
}

/* ==========================================================================
   7. RESPONSIVE BREAKPOINTS (@media max-width: 992px and 768px)
   ========================================================================== */

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

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

  .card-grid--2col {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .utility-strip__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .mobile-menu-toggle {
    display: inline-flex;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    margin-top: 12px;
  }

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

  .main-navbar__inner {
    flex-wrap: wrap;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: 16px;
    background: #FAF8F5;
  }

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

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

  .section-block {
    padding: 44px 0;
  }

  .mission-highlight-box {
    padding: 24px;
  }
}