/* ==========================================================================
   LA FERTE EN COULEURS - INSTITUTIONAL DESIGN SYSTEM (MCMASTER LAYOUT)
   Association Loi 1901 | RNA W283006462 | SIREN 910367994
   ========================================================================== */

:root {
  --primary-maroon: #7A003C;
  --deep-maroon-accent: #500027;
  --secondary-gold: #FDBF57;
  --light-canvas: #F8FAFC;
  --border-neutral: #E5E7EB;
  --card-white: #FFFFFF;
  --footer-slate: #334155;
  --footer-slate-dark: #1E293B;
  --text-primary: #1E293B;
  --text-muted: #475569;
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --max-width-site: 1200px;
  --border-radius-card: 12px;
  --border-radius-button: 9999px;
  --box-shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --box-shadow-hover: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

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

html {
  font-family: var(--font-family-base);
  color: var(--text-primary);
  background-color: var(--light-canvas);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

/* ==========================================================================
   TOP UTILITY BAR
   ========================================================================== */
.utility-bar {
  background-color: var(--primary-maroon);
  color: #FFFFFF;
  font-size: 0.85rem;
  padding: 8px 16px;
  border-bottom: 2px solid var(--secondary-gold);
}

.utility-bar-container {
  max-width: var(--max-width-site);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.utility-credentials {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.utility-badge {
  background: rgba(255, 255, 255, 0.15);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.utility-links {
  display: flex;
  gap: 16px;
  align-items: center;
}

.utility-links a {
  color: #FFFFFF;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
}

.utility-links a:hover {
  background-color: var(--deep-maroon-accent);
  color: var(--secondary-gold);
}

/* ==========================================================================
   MAIN HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  background-color: var(--card-white);
  border-bottom: 1px solid var(--border-neutral);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

.site-header-inner {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-maroon), var(--deep-maroon-accent));
  color: var(--secondary-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.25rem;
  border-radius: 8px;
  border: 2px solid var(--secondary-gold);
}

.brand-text h1.brand-title,
.brand-text a.brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-maroon);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Navigation Menu */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  border-radius: 6px;
  min-height: 44px;
}

.nav-link:hover, .nav-item:hover > .nav-link, .nav-item:focus-within > .nav-link {
  color: var(--primary-maroon);
  background-color: var(--light-canvas);
}

.nav-link.active {
  color: var(--primary-maroon);
  border-bottom: 2px solid var(--primary-maroon);
}

/* Dropdown styling */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--card-white);
  border: 1px solid var(--border-neutral);
  border-radius: 8px;
  min-width: 240px;
  padding: 8px 0;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 200;
  list-style: none;
}

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

.dropdown-link {
  display: block;
  padding: 10px 18px;
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
  min-height: 44px;
  line-height: 24px;
}

.dropdown-link:hover {
  background-color: var(--light-canvas);
  color: var(--primary-maroon);
  padding-left: 22px;
}

.menu-toggle-btn {
  display: none;
  background-color: var(--primary-maroon);
  color: #FFFFFF;
  border: none;
  border-radius: 6px;
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
}

/* ==========================================================================
   BUTTON SYSTEM (STRICT CTA RULES)
   Only allowed labels: "Devenir Bénévoles" / "Get Involved" & "Nous Contacter" / "Contact Us"
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.98rem;
  font-weight: 700;
  border-radius: var(--border-radius-button);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
  min-height: 44px;
  min-width: 140px;
}

.btn-primary {
  background-color: var(--primary-maroon);
  color: #FFFFFF;
  border-color: var(--primary-maroon);
}

.btn-primary:hover {
  background-color: var(--deep-maroon-accent);
  border-color: var(--deep-maroon-accent);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: var(--box-shadow-hover);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--primary-maroon);
  border-color: var(--primary-maroon);
}

.btn-secondary:hover {
  background-color: var(--primary-maroon);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: var(--box-shadow-hover);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 24px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  background-color: var(--card-white);
  border-bottom: 1px solid var(--border-neutral);
  padding: 56px 16px;
  position: relative;
}

.hero-grid {
  max-width: var(--max-width-site);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background-color: #FEF3C7;
  color: #92400E;
  border: 1px solid var(--secondary-gold);
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.18;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 8px;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-card);
  overflow: hidden;
  box-shadow: var(--box-shadow-hover);
  border: 1px solid var(--border-neutral);
}

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

/* ==========================================================================
   MISSION STATEMENT SECTION (UNINTERRUPTED 150+ WORDS)
   ========================================================================== */
.mission-statement-section {
  background-color: #FFFFFF;
  border-top: 1px solid var(--border-neutral);
  border-bottom: 1px solid var(--border-neutral);
  padding: 48px 16px;
}

.mission-statement-container {
  max-width: 900px;
  margin: 0 auto;
  background-color: #FFFDF8;
  border-left: 6px solid var(--primary-maroon);
  padding: 32px 36px;
  border-radius: 4px;
  box-shadow: var(--box-shadow-subtle);
}

.mission-statement-heading {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary-maroon);
  margin-bottom: 16px;
}

.mission-statement-text {
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--text-primary);
  text-align: justify;
}

/* ==========================================================================
   5-COLUMN AUDIENCE NAVIGATION BAR
   ========================================================================== */
.audience-nav-section {
  background-color: var(--light-canvas);
  border-bottom: 1px solid var(--border-neutral);
  padding: 32px 16px;
}

.audience-container {
  max-width: var(--max-width-site);
  margin: 0 auto;
}

.audience-title {
  text-align: center;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.audience-card {
  background-color: var(--card-white);
  border: 1px solid var(--border-neutral);
  border-radius: var(--border-radius-card);
  padding: 20px 16px;
  text-align: center;
  transition: all 0.2s ease;
  box-shadow: var(--box-shadow-subtle);
}

.audience-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-maroon);
  box-shadow: var(--box-shadow-hover);
}

.audience-card-icon {
  width: 36px;
  height: 36px;
  background-color: #F8FAFC;
  color: var(--primary-maroon);
  border: 1px solid var(--border-neutral);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  font-weight: 700;
}

.audience-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.audience-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   CONTENT LAYOUTS, CARDS & GRIDS
   ========================================================================== */
.main-content-section {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: 48px 16px;
  width: 100%;
}

.section-header {
  margin-bottom: 36px;
}

.section-badge {
  color: var(--primary-maroon);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  display: block;
}

.section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-top: 8px;
  max-width: 800px;
}

.cards-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

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

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

.card {
  background-color: var(--card-white);
  border: 1px solid var(--border-neutral);
  border-radius: var(--border-radius-card);
  padding: 28px;
  box-shadow: var(--box-shadow-subtle);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: var(--box-shadow-hover);
}

.card-icon {
  width: 44px;
  height: 44px;
  background: #FFF7ED;
  color: var(--primary-maroon);
  border: 1px solid var(--secondary-gold);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 16px;
}

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

.card-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex-grow: 1;
}

.card-img-top {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 16px;
  border: 1px solid var(--border-neutral);
}

.card-tag {
  display: inline-block;
  background-color: #F1F5F9;
  color: #334155;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
  align-self: flex-start;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary-maroon);
  margin-top: 16px;
}

.card-link:hover {
  text-decoration: underline;
}

/* ==========================================================================
   PROSE & LONG-FORM ARTICLES
   ========================================================================== */
.prose-article {
  max-width: 860px;
  margin: 0 auto;
  background-color: var(--card-white);
  border: 1px solid var(--border-neutral);
  border-radius: var(--border-radius-card);
  padding: 48px;
  box-shadow: var(--box-shadow-subtle);
}

.prose-article h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-maroon);
  line-height: 1.2;
  margin-bottom: 24px;
}

.prose-article h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 36px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--border-neutral);
  padding-bottom: 8px;
}

.prose-article h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-maroon);
  margin-top: 24px;
  margin-bottom: 12px;
}

.prose-article p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.prose-article ul, .prose-article ol {
  margin-left: 28px;
  margin-bottom: 24px;
}

.prose-article li {
  margin-bottom: 10px;
  font-size: 1.02rem;
  line-height: 1.65;
}

.article-hero-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--border-radius-card);
  margin: 28px 0;
  border: 1px solid var(--border-neutral);
}

.meta-box {
  background-color: #F8FAFC;
  border: 1px solid var(--border-neutral);
  padding: 16px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.funding-disclosure-banner {
  background-color: #EFF6FF;
  border-left: 4px solid #3B82F6;
  padding: 16px 20px;
  border-radius: 4px;
  margin: 28px 0;
  font-size: 0.95rem;
  color: #1E3A8A;
}

/* ==========================================================================
   INTERACTIVE FORMS & MODAL POPUP
   ========================================================================== */
.form-container {
  background-color: var(--card-white);
  border: 1px solid var(--border-neutral);
  border-radius: var(--border-radius-card);
  padding: 36px;
  box-shadow: var(--box-shadow-subtle);
  max-width: 720px;
  margin: 0 auto;
}

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

.form-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-neutral);
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text-primary);
  background-color: #FFFFFF;
  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-maroon);
  box-shadow: 0 0 0 3px rgba(122, 0, 60, 0.15);
}

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

/* Modal Popup */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background-color: var(--card-white);
  border-radius: var(--border-radius-card);
  padding: 36px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
  border-top: 6px solid var(--primary-maroon);
}

.modal-icon {
  width: 56px;
  height: 56px;
  background-color: #DEF7EC;
  color: #03543F;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 18px;
}

.modal-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-maroon);
  margin-bottom: 12px;
}

.modal-text {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* ==========================================================================
   MASTER UNIFORM FOOTER
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background-color: var(--footer-slate);
  color: #F1F5F9;
  border-top: 4px solid var(--primary-maroon);
}

.footer-main-grid {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: 56px 16px 36px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
}

.footer-col h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--secondary-gold);
  padding-bottom: 6px;
  display: inline-block;
}

.footer-col p {
  font-size: 0.92rem;
  color: #CBD5E1;
  line-height: 1.65;
  margin-bottom: 14px;
}

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

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

.footer-links-list a {
  color: #CBD5E1;
  font-size: 0.92rem;
  display: inline-block;
  padding: 4px 0;
  min-height: 36px;
  line-height: 28px;
}

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

/* Mandatory middle disclosure */
.footer-statutory-strip {
  background-color: var(--footer-slate-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 16px;
}

.footer-statutory-container {
  max-width: var(--max-width-site);
  margin: 0 auto;
  text-align: center;
}

.footer-statutory-text {
  font-size: 0.88rem;
  color: #94A3B8;
  line-height: 1.6;
  max-width: 950px;
  margin: 0 auto;
}

/* Mandatory bottom copyright line */
.footer-copyright-strip {
  background-color: #0F172A;
  padding: 16px;
  text-align: center;
  font-size: 0.82rem;
  color: #64748B;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .cards-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .cards-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .audience-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-main-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle-btn {
    display: block;
  }
  
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--card-white);
    border-bottom: 2px solid var(--primary-maroon);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    padding: 16px;
  }
  
  .main-nav.active {
    display: block;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background-color: var(--light-canvas);
    margin-left: 12px;
    padding: 4px 0;
  }
  
  .hero-title {
    font-size: 1.95rem;
  }
  
  .cards-grid-4, .cards-grid-3, .cards-grid-2 {
    grid-template-columns: 1fr;
  }
  
  .audience-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-main-grid {
    grid-template-columns: 1fr;
  }
  
  .prose-article {
    padding: 24px 16px;
  }
  
  .utility-bar-container {
    flex-direction: column;
    align-items: flex-start;
  }
}