/* 
   ASS LA BOITE A MATOS - Official Non-Profit Stylesheet
   Color Palette:
   - Primary: Deep Midnight Emerald (#0D2818)
   - Accent: Luminous Champagne Gold (#D4AF37)
   - Base Canvas: Pure White (#FFFFFF) / Soft Sage (#F4F7F4)
   - Text Color: Rich Dark Obsidian (#0A110D)
   - Secondary Accent / Hover: #B8972E / #174229
*/

:root {
  --color-primary: #0D2818;
  --color-primary-light: #163E26;
  --color-primary-dark: #07170E;
  --color-accent: #D4AF37;
  --color-accent-light: #E7C967;
  --color-accent-dark: #B8972E;
  --color-canvas: #FFFFFF;
  --color-soft-sage: #F4F7F4;
  --color-sage-border: #E0E7E0;
  --color-obsidian: #0A110D;
  --color-text-muted: #3D4A41;
  --color-text-light: #F4F7F4;
  --shadow-sm: 0 1px 3px rgba(10, 17, 13, 0.08);
  --shadow-md: 0 4px 12px rgba(10, 17, 13, 0.08);
  --shadow-lg: 0 10px 24px rgba(10, 17, 13, 0.12);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --transition: all 0.25s ease-in-out;
  --max-width: 1200px;
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--color-obsidian);
  background-color: var(--color-canvas);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 20px;
  background: var(--color-accent);
  color: var(--color-obsidian);
  padding: 10px 18px;
  font-weight: 700;
  z-index: 10000;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 15px;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.85rem;
}

h1 {
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  letter-spacing: -0.015em;
  margin-top: 1.5rem;
}

h3 {
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  margin-top: 1.2rem;
}

h4 {
  font-size: 1.15rem;
}

p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

strong {
  color: var(--color-obsidian);
  font-weight: 600;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: var(--transition);
}

a:hover, a:focus {
  color: var(--color-accent-dark);
}

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  color: var(--color-text-muted);
}

li {
  margin-bottom: 0.5rem;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Containers & Layout Grid */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding: 4.5rem 0;
}

.section-sage {
  background-color: var(--color-soft-sage);
}

.section-emerald {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

.section-emerald h2, .section-emerald h3, .section-emerald p {
  color: var(--color-text-light);
}

.section-emerald strong {
  color: var(--color-accent-light);
}

/* Utility Top Bar */
.top-utility-bar {
  background-color: var(--color-primary-dark);
  color: var(--color-text-light);
  font-size: 0.875rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.utility-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.utility-info {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.utility-badge {
  background-color: rgba(212, 175, 55, 0.15);
  color: var(--color-accent-light);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.utility-links a {
  color: var(--color-accent-light);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 500;
}

.utility-links a:hover {
  color: #FFFFFF;
}

/* Header & Sticky Navigation */
.site-header {
  position: sticky;
  top: 0;
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  border-bottom: 2px solid var(--color-sage-border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.brand-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--color-accent-dark);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nav-menu {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.65rem 0.95rem;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-obsidian);
  border-radius: var(--radius-sm);
  min-height: 44px;
  min-width: 44px;
}

.nav-link:hover, .nav-link:focus, .nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-soft-sage);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #FFFFFF;
  min-width: 220px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-sage-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0;
  list-style: none;
  z-index: 1050;
}

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

.dropdown-link {
  display: block;
  padding: 0.65rem 1.25rem;
  color: var(--color-obsidian);
  font-size: 0.95rem;
  font-weight: 500;
  min-height: 44px;
  line-height: 1.5;
}

.dropdown-link:hover, .dropdown-link:focus {
  background-color: var(--color-soft-sage);
  color: var(--color-primary);
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Action Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  min-height: 44px;
  min-width: 44px;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
}
.btn-primary:hover, .btn-primary:focus {
  background-color: var(--color-primary-light);
  color: #FFFFFF;
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-obsidian);
}
.btn-accent:hover, .btn-accent:focus {
  background-color: var(--color-accent-light);
  color: var(--color-obsidian);
  box-shadow: var(--shadow-md);
}

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

.btn-outline-gold {
  background-color: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent-light);
}
.btn-outline-gold:hover, .btn-outline-gold:focus {
  background-color: var(--color-accent);
  color: var(--color-obsidian);
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-sage-border);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-primary);
  min-height: 44px;
  min-width: 44px;
}

/* Hero Section */
.hero-banner {
  position: relative;
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 5rem 0 4.5rem;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content h1 {
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.hero-summary-2sentences {
  font-size: 1.22rem;
  line-height: 1.65;
  color: #F4F7F4;
  margin-bottom: 2rem;
  font-weight: 400;
  border-left: 4px solid var(--color-accent);
  padding-left: 1.25rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.hero-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid rgba(212, 175, 55, 0.35);
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Mandatory Notre Mission Callout (120+ words) */
.notre-mission-box {
  background-color: var(--color-soft-sage);
  border: 2px solid var(--color-sage-border);
  border-top: 5px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  margin: 2.5rem 0;
  box-shadow: var(--shadow-sm);
}

.notre-mission-badge {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-accent-light);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.notre-mission-text {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--color-obsidian);
  font-weight: 500;
}

/* Feature & Action Pillars */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.pillar-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-sage-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.pillar-image {
  height: 220px;
  overflow: hidden;
}

.pillar-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pillar-card:hover .pillar-image img {
  transform: scale(1.03);
}

.pillar-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.pillar-body h3 {
  margin-top: 0;
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.pillar-body p {
  font-size: 0.98rem;
  flex-grow: 1;
}

/* Territorial Action Narrative */
.narrative-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 3rem 0;
}

.narrative-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-sage-border);
}

.narrative-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Social Impact Matrix & Counters */
.impact-matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.impact-metric-card {
  background: #FFFFFF;
  border: 1px solid var(--color-sage-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.metric-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

/* Testimonials / Beneficiary Quotes */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.testimonial-card {
  background: #FFFFFF;
  border-left: 4px solid var(--color-accent);
  padding: 1.75rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-sage-border);
  border-left-width: 4px;
}

.testimonial-quote {
  font-style: italic;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--color-obsidian);
  margin-bottom: 1rem;
}

.testimonial-author {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.92rem;
}

.testimonial-role {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

/* News & Event Cards */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.news-card {
  background: #FFFFFF;
  border: 1px solid var(--color-sage-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.news-card-body {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.news-date {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.news-card h3 {
  font-size: 1.2rem;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.news-card p {
  font-size: 0.95rem;
  flex-grow: 1;
}

/* Historical Timeline */
.timeline {
  position: relative;
  margin: 3rem 0;
  padding-left: 2rem;
  border-left: 3px solid var(--color-accent);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.6rem;
  top: 0.25rem;
  width: 1rem;
  height: 1rem;
  background-color: var(--color-primary);
  border: 3px solid var(--color-accent);
  border-radius: 50%;
}

.timeline-year {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-accent-light);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
}

/* Team / Governance Grid */
.governance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.board-card {
  background: #FFFFFF;
  border: 1px solid var(--color-sage-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.board-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.board-role {
  color: var(--color-accent-dark);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.board-bio {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

/* Forms & Inputs */
.form-card {
  background: #FFFFFF;
  border: 1px solid var(--color-sage-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  max-width: 760px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-obsidian);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--color-sage-border);
  border-radius: var(--radius-sm);
  background-color: #FFFFFF;
  color: var(--color-obsidian);
  transition: var(--transition);
  min-height: 44px;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 40, 24, 0.15);
}

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

.form-help {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 0.3rem;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--color-obsidian);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 0.25rem;
  min-width: 18px;
  min-height: 18px;
  accent-color: var(--color-primary);
}

/* Modal Popup (Thank You) */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 17, 13, 0.75);
  backdrop-filter: blur(4px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
}

.modal-dialog {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 2.5rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border-top: 6px solid var(--color-accent);
  position: relative;
}

.modal-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  background-color: var(--color-soft-sage);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 2rem;
}

.modal-close-btn {
  margin-top: 1.5rem;
}

/* Universal Non-Profit Compliance Mega Footer */
.site-footer {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 4.5rem 0 2rem;
  border-top: 4px solid var(--color-accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr 1.1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: var(--color-accent-light);
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.footer-col p {
  color: #DDE5DF;
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1rem;
}

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

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: #DDE5DF;
  font-size: 0.95rem;
  display: inline-block;
  min-height: 44px;
  line-height: 44px;
}

.footer-links a:hover, .footer-links a:focus {
  color: var(--color-accent-light);
  padding-left: 0.25rem;
}

.footer-disclosure-box {
  background-color: rgba(7, 23, 14, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 2.5rem;
}

.footer-disclosure-box p {
  color: #F4F7F4;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(224, 231, 224, 0.15);
  padding-top: 1.75rem;
  text-align: center;
  font-size: 0.88rem;
  color: #C0CDC3;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  
  .narrative-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .impact-matrix {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .governance-grid {
    grid-template-columns: 1fr;
  }
  
  .news-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .mobile-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 2px solid var(--color-sage-border);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .dropdown-menu {
    position: static;
    display: block;
    box-shadow: none;
    border: none;
    padding-left: 1.5rem;
    background-color: var(--color-soft-sage);
    border-radius: var(--radius-sm);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 3rem 0;
  }
  
  .hero-banner {
    padding: 3.5rem 0;
  }
  
  .utility-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .impact-matrix {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .form-card {
    padding: 1.5rem;
  }
}