/* ==========================================================================
   VISUAL DESIGN SYSTEM - MCMASTER INSTITUTIONAL ARCHITECTURE
   ASSOCIATION DES AMIS DE L'EGLISE SAINT AIGNAN DE TILLAY LE PENEUX
   ========================================================================== */

:root {
  --color-primary-maroon: #7A003C;
  --color-maroon-accent: #500027;
  --color-maroon-soft: #FDF2F4;
  --color-secondary-gold: #FDBF57;
  --color-gold-dark: #C68B25;
  --color-gold-soft: #FEF8EC;
  --color-neutral-canvas: #F8FAFC;
  --color-border-subtle: #E2E8F0;
  --color-border-card: #E5E7EB;
  --color-white: #FFFFFF;
  --color-footer-charcoal: #334155;
  --color-footer-dark: #1E293B;
  --color-text-body: #1E293B;
  --color-text-muted: #475569;
  --color-text-light: #64748B;
  
  --font-display: "Cinzel", "Georgia", "Times New Roman", serif;
  --font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;
  
  --shadow-subtle: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-card: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-elevated: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  
  --container-max: 1200px;
  --spacing-section: 64px;
}

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

html {
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
  background-color: var(--color-neutral-canvas);
  color: var(--color-text-body);
  font-family: var(--font-body);
  -webkit-text-size-adjust: 100%;
}

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

/* Base Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-maroon-accent);
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
}

h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.1rem);
  margin-top: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-maroon-soft);
}

h3 {
  font-size: clamp(1.25rem, 1.8vw, 1.5rem);
  margin-top: 1.25rem;
}

p {
  margin-bottom: 1.25rem;
  max-width: 75ch;
  color: var(--color-text-body);
  font-size: 1.05rem;
  line-height: 1.7;
}

a {
  color: var(--color-primary-maroon);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

/* Layout Containers */
.site-container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.main-content {
  flex: 1 0 auto;
  padding-bottom: var(--spacing-section);
}

/* ==========================================================================
   HEADER & NAVIGATION (MCMASTER INSTITUTIONAL)
   ========================================================================== */

/* Top Utility Bar */
.top-utility-bar {
  background-color: var(--color-primary-maroon);
  color: #FFFFFF;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

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

.top-utility-bar .statutory-badges {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.top-utility-bar .statutory-pill {
  display: inline-flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.12);
  padding: 2px 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.top-utility-bar .utility-links {
  display: flex;
  gap: 16px;
  list-style: none;
}

.top-utility-bar .utility-links a {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}

.top-utility-bar .utility-links a:hover {
  color: var(--color-secondary-gold);
  text-decoration: underline;
}

/* Main Brand Header */
.main-header {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 16px 0;
  box-shadow: var(--shadow-subtle);
}

.header-brand-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.brand-identity {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: var(--color-text-body);
}

.brand-logo-emblem {
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--color-primary-maroon), var(--color-maroon-accent));
  color: var(--color-secondary-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  border: 2px solid var(--color-secondary-gold);
  flex-shrink: 0;
}

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

.brand-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-maroon);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.brand-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-top: 2px;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background-color: var(--color-primary-maroon);
  color: #FFFFFF;
  border: none;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
}

/* Primary Navigation Bar */
.primary-navigation-bar {
  background-color: var(--color-maroon-accent);
  border-bottom: 3px solid var(--color-secondary-gold);
}

.nav-menu-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 14px 18px;
  color: #FFFFFF;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
  min-height: 44px;
  transition: background-color 0.15s ease, color 0.15s ease;
}

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

.nav-link.active {
  background-color: var(--color-primary-maroon);
  border-bottom: 3px solid var(--color-secondary-gold);
  color: var(--color-secondary-gold);
}

/* Dropdown Menu */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-card);
  border-top: 3px solid var(--color-primary-maroon);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-elevated);
  list-style: none;
  padding: 8px 0;
  z-index: 1000;
}

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

.dropdown-item a {
  display: block;
  padding: 10px 18px;
  color: var(--color-text-body);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: background-color 0.15s, color 0.15s;
}

.dropdown-item a:hover,
.dropdown-item a:focus {
  background-color: var(--color-maroon-soft);
  color: var(--color-primary-maroon);
}

/* ==========================================================================
   BUTTONS & CALLS TO ACTION (STRICT RULE COMPLIANCE)
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 44px;
  min-width: 140px;
  white-space: nowrap;
  line-height: 1.2;
}

.btn-primary {
  background-color: var(--color-primary-maroon);
  color: #FFFFFF;
  border: 2px solid var(--color-primary-maroon);
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--color-maroon-accent);
  border-color: var(--color-maroon-accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-card);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-primary-maroon);
  border: 2px solid var(--color-primary-maroon);
}

.btn-secondary:hover, .btn-secondary:focus {
  background-color: var(--color-maroon-soft);
  color: var(--color-maroon-accent);
  border-color: var(--color-maroon-accent);
}

.cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 1.5rem;
}

/* ==========================================================================
   HERO SECTIONS
   ========================================================================== */

.page-hero {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 40px 0;
  margin-bottom: 40px;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}

.page-hero-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-hero-eyebrow {
  display: inline-block;
  color: var(--color-primary-maroon);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--color-maroon-soft);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  width: fit-content;
}

.page-hero-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--color-border-card);
  box-shadow: var(--shadow-card);
}

/* ==========================================================================
   MISSION CONTINUOUS PARAGRAPH
   ========================================================================== */

.mission-continuous-section {
  background-color: var(--color-white);
  border: 2px solid var(--color-border-card);
  border-top: 4px solid var(--color-primary-maroon);
  padding: 32px;
  border-radius: var(--radius-md);
  margin: 40px 0;
  box-shadow: var(--shadow-subtle);
}

.mission-continuous-text {
  font-size: 1.15rem;
  line-height: 1.85;
  color: var(--color-text-body);
  font-style: normal;
  max-width: none;
}

/* ==========================================================================
   AUDIENCE NAVIGATION (5 COLUMNS)
   ========================================================================== */

.audience-nav-section {
  margin: 40px 0;
}

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

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

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

.audience-card h3 {
  font-size: 1.05rem;
  margin-top: 8px;
  margin-bottom: 6px;
  color: var(--color-primary-maroon);
}

.audience-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.45;
}

/* ==========================================================================
   STRATEGIC PILLARS & CONTENT GRIDS
   ========================================================================== */

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.pillar-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-subtle);
}

.pillar-card h3 {
  color: var(--color-primary-maroon);
  font-size: 1.3rem;
  margin-top: 0;
  margin-bottom: 12px;
}

.news-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 32px 0;
}

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

.news-card-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 0;
}

.news-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.news-card-date {
  font-size: 0.82rem;
  color: var(--color-primary-maroon);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.news-card-title {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.news-card-summary {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: 16px;
}

.news-card-link {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-primary-maroon);
}

/* ==========================================================================
   TRANSPARENCY & STATUTORY BOXES
   ========================================================================== */

.transparency-banner {
  background-color: var(--color-gold-soft);
  border: 1px solid var(--color-secondary-gold);
  border-left: 5px solid var(--color-gold-dark);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  margin: 32px 0;
  box-shadow: var(--shadow-subtle);
}

.transparency-banner h3 {
  color: var(--color-maroon-accent);
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 1.15rem;
}

.transparency-banner p {
  font-size: 0.98rem;
  color: var(--color-text-body);
  margin-bottom: 0;
  line-height: 1.6;
}

.institutional-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.institutional-table th,
.institutional-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: 0.95rem;
}

.institutional-table th {
  background-color: var(--color-maroon-soft);
  color: var(--color-primary-maroon);
  font-weight: 700;
}

.institutional-table tr:hover td {
  background-color: #FAFAFA;
}

/* ==========================================================================
   FORMS & MODALS (INTERACTIVE AJAX)
   ========================================================================== */

.form-container {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-subtle);
  margin: 32px 0;
}

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

.form-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-body);
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  color: var(--color-text-body);
  background-color: #FFFFFF;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary-maroon);
  box-shadow: 0 0 0 3px rgba(122, 0, 60, 0.15);
}

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

/* AJAX Feedback Modal */
.ajax-modal {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.6);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.ajax-modal-dialog {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 100%;
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-elevated);
  border-top: 5px solid var(--color-primary-maroon);
}

.ajax-modal-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px auto;
  border-radius: 50%;
  background-color: var(--color-maroon-soft);
  color: var(--color-primary-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: bold;
}

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

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

/* ==========================================================================
   UNIFORM FOOTER ARCHITECTURE
   ========================================================================== */

.master-footer {
  background-color: var(--color-footer-charcoal);
  color: #F8FAFC;
  margin-top: auto;
}

.footer-upper-matrix {
  padding: 48px 0 36px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-matrix-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 36px;
}

.footer-column h4 {
  color: var(--color-secondary-gold);
  font-size: 1.15rem;
  margin-top: 0;
  margin-bottom: 16px;
}

.footer-column p {
  color: #CBD5E1;
  font-size: 0.95rem;
  line-height: 1.6;
}

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

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

.footer-nav-list a {
  color: #E2E8F0;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}

.footer-nav-list a:hover {
  color: var(--color-secondary-gold);
  text-decoration: underline;
}

.footer-statutory-disclosure {
  background-color: var(--color-footer-dark);
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-statutory-text {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #94A3B8;
  text-align: center;
  max-width: 1000px;
  margin: 0 auto;
}

.footer-bottom-strip {
  background-color: var(--color-primary-maroon);
  color: #FFFFFF;
  padding: 14px 0;
  font-size: 0.82rem;
  text-align: center;
}

.footer-bottom-strip p {
  margin: 0;
  max-width: none;
  color: #FFFFFF;
}

/* ==========================================================================
   RESPONSIVE ARCHITECTURE & BREAKPOINTS
   ========================================================================== */

@media (max-width: 992px) {
  .page-hero-grid {
    grid-template-columns: 1fr;
  }
  
  .audience-nav-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  
  .news-cards-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-matrix-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  .top-utility-bar .utility-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .mobile-nav-toggle {
    display: inline-flex;
  }
  
  .primary-navigation-bar .site-container {
    padding: 0;
  }
  
  .nav-menu-list {
    display: none;
    flex-direction: column;
    width: 100%;
    background-color: var(--color-maroon-accent);
  }
  
  .nav-menu-list.mobile-open {
    display: flex;
  }
  
  .nav-item {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .nav-link {
    width: 100%;
    padding: 14px 20px;
  }
  
  .dropdown-menu {
    position: static;
    display: block;
    background-color: rgba(0, 0, 0, 0.15);
    border: none;
    box-shadow: none;
    padding: 0;
  }
  
  .dropdown-item a {
    color: #F8FAFC;
    padding: 10px 28px;
  }
  
  .dropdown-item a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-secondary-gold);
  }
  
  .audience-nav-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .btn {
    width: 100%;
  }
}