/* ==========================================================================
   STYLE.CSS - ASS MEGA NIGHT - ASSOCIATION LOI 1901
   Direction Artistique & Charte Graphique d'Utilité Publique
   Palette: #0E2335 (Deep Navy), #00A3E0 (Action Teal), #E54838 (Coral Red),
            #F4F6F8 (Canvas Off-White), #FFFFFF (Pure White), #1A1A1A (Slate Text)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;800;900&family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400&family=Oswald:wght@600;700&display=swap');

:root {
  --navy: #0E2335;
  --teal: #00A3E0;
  --teal-dark: #0084b6;
  --coral: #E54838;
  --coral-dark: #c93b2c;
  --offwhite: #F4F6F8;
  --white: #FFFFFF;
  --slate: #1A1A1A;
  --slate-light: #333333;
  --gray-border: #DDE2E6;
  --gray-subtle: #ECEFF2;
  --shadow-sm: 0 2px 6px rgba(14, 35, 53, 0.06);
  --shadow-md: 0 4px 14px rgba(14, 35, 53, 0.08);
  --shadow-lg: 0 8px 24px rgba(14, 35, 53, 0.12);
  --transition: all 0.25s ease-in-out;
}

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

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

body {
  font-family: 'Open Sans', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-size: 1.0625rem; /* 17px */
  line-height: 1.65;
  color: var(--slate);
  background-color: var(--offwhite);
  -webkit-font-smoothing: antialiased;
}

/* Typographie Institutionnelle */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Oswald', Arial, sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.15;
  color: var(--navy);
  letter-spacing: 0.02em;
}

h1 { font-size: 2.5rem; margin-bottom: 1.25rem; }
h2 { font-size: 2rem; margin-bottom: 1rem; }
h3 { font-size: 1.45rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.2rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1.25rem; }
p:last-child { margin-bottom: 0; }
a { color: var(--teal); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--teal-dark); text-decoration: underline; }

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

/* Layout Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Top Administrative Utility Strip */
.utility-strip {
  background-color: var(--navy);
  color: #FFFFFF;
  font-size: 0.825rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.utility-left {
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: 'Open Sans', sans-serif;
}

.utility-badge {
  background: rgba(255, 255, 255, 0.15);
  padding: 3px 8px;
  border-radius: 2px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

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

.utility-link {
  color: #DDE2E6;
  text-decoration: none;
  font-size: 0.825rem;
}

.utility-link:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.btn-donate-strip {
  background-color: var(--coral);
  color: #FFFFFF !important;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 0.775rem;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 2px;
  letter-spacing: 0.05em;
  transition: var(--transition);
  text-decoration: none !important;
  display: inline-block;
  min-height: 32px;
  line-height: 20px;
}

.btn-donate-strip:hover {
  background-color: var(--coral-dark);
  transform: translateY(-1px);
}

/* Main Navigation Bar */
.main-header {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
}

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

.brand-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--navy);
  letter-spacing: 0.03em;
  line-height: 1.1;
  text-decoration: none;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: #666;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

/* Nav Menu & Dropdowns */
.nav-menu {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--navy);
  padding: 12px 14px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 2px;
  transition: var(--transition);
  min-height: 44px;
}

.nav-link:hover, .nav-item:hover > .nav-link {
  color: var(--teal);
  background-color: var(--gray-subtle);
  text-decoration: none;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--white);
  min-width: 250px;
  box-shadow: var(--shadow-md);
  border-top: 3px solid var(--teal);
  border-radius: 0 0 2px 2px;
  list-style: none;
  padding: 8px 0;
  display: none;
  z-index: 100;
}

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

.dropdown-item a {
  display: block;
  padding: 10px 18px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  transition: var(--transition);
  min-height: 44px;
  line-height: 24px;
}

.dropdown-item a:hover {
  background-color: var(--offwhite);
  color: var(--teal);
  padding-left: 22px;
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--navy);
  border-radius: 2px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  justify-content: space-around;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--navy);
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  position: relative;
  background-color: var(--navy);
  color: var(--white);
  padding: 72px 0 64px;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.28;
  z-index: 1;
}

.hero-bg-overlay img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 960px;
}

.hero-badge {
  display: inline-block;
  background-color: var(--teal);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.775rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border-radius: 2px;
  margin-bottom: 16px;
}

.hero-title {
  font-size: 2.75rem;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 18px;
}

.hero-summary {
  font-size: 1.1875rem;
  line-height: 1.6;
  color: #E6EDF2;
  margin-bottom: 24px;
  max-width: 820px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px;
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 24px; /* 2x horizontal padding rule */
  border-radius: 2px;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  min-height: 44px;
  white-space: nowrap;
  text-decoration: none !important;
}

.btn-teal {
  background-color: var(--teal);
  color: var(--white) !important;
}

.btn-teal:hover {
  background-color: var(--teal-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-coral {
  background-color: var(--coral);
  color: var(--white) !important;
}

.btn-coral:hover {
  background-color: var(--coral-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--white) !important;
  border-color: var(--white);
}

.btn-outline-white:hover {
  background-color: var(--white);
  color: var(--navy) !important;
}

.btn-outline-navy {
  background-color: transparent;
  color: var(--navy) !important;
  border-color: var(--navy);
}

.btn-outline-navy:hover {
  background-color: var(--navy);
  color: var(--white) !important;
}

/* Callout Box: Notre Engagement & Mission Institutionnelle */
.callout-mission {
  background-color: var(--white);
  border-left: 6px solid var(--teal);
  border-radius: 2px;
  padding: 32px;
  margin: 40px 0;
  box-shadow: var(--shadow-md);
}

.callout-mission h3 {
  color: var(--navy);
  font-size: 1.5rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.callout-mission p {
  color: var(--slate);
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* Teal Quick Intake Banner */
.teal-banner {
  background-color: var(--teal);
  color: var(--white);
  padding: 44px 0;
  margin: 48px 0;
  border-radius: 2px;
}

.teal-banner h2 {
  color: var(--white);
  font-size: 1.85rem;
  margin-bottom: 12px;
}

.teal-banner p {
  color: #E2F4FA;
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.intake-form-inline {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.intake-form-inline input,
.intake-form-inline select {
  flex: 1;
  min-width: 220px;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  font-size: 0.95rem;
  background: #FFFFFF;
  color: var(--slate);
  min-height: 44px;
}

/* Cards & Grid Architecture */
.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin: 36px 0;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 36px 0;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin: 36px 0;
}

.card-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin: 36px 0;
}

/* Strict Card Style */
.card {
  background-color: var(--white);
  border-radius: 2px;
  border-top: 4px solid var(--teal);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.card.card-coral {
  border-top-color: var(--coral);
}

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

.card-media {
  margin: -24px -24px 18px -24px;
  height: 200px;
  overflow: hidden;
  position: relative;
}

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

.card:hover .card-media img {
  transform: scale(1.04);
}

.card-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.card-badge-coral {
  color: var(--coral);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--navy);
}

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

.card-footer {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-border);
}

/* Circular Updates Items (5-column section) */
.circular-item {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.circular-avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--teal);
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
}

.circular-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.circular-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 6px;
}

.circular-desc {
  font-size: 0.85rem;
  color: #555;
  line-height: 1.4;
}

/* Split Campaign Grid */
.campaign-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  background-color: var(--white);
  padding: 40px;
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--coral);
  margin: 48px 0;
}

.campaign-image {
  border-radius: 2px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 360px;
}

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

/* Section Header Component */
.section-header {
  margin-bottom: 36px;
  text-align: left;
}

.section-tag {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--teal);
  letter-spacing: 0.08em;
  display: inline-block;
  margin-bottom: 6px;
}

.section-title {
  font-size: 2.15rem;
  color: var(--navy);
}

.section-lead {
  font-size: 1.125rem;
  color: #4A5568;
  max-width: 820px;
  line-height: 1.6;
  margin-top: 10px;
}

/* Statutory Block & Transparency Cards */
.statutory-block {
  background-color: var(--navy);
  color: var(--white);
  padding: 44px;
  border-radius: 2px;
  margin: 48px 0;
}

.statutory-block h2 {
  color: var(--white);
  font-size: 1.85rem;
  margin-bottom: 16px;
}

.statutory-quote {
  font-style: italic;
  background: rgba(255, 255, 255, 0.08);
  padding: 18px 24px;
  border-left: 4px solid var(--coral);
  margin: 20px 0;
  font-size: 1.08rem;
  border-radius: 2px;
}

/* Data Tables */
.data-table-container {
  overflow-x: auto;
  margin: 28px 0;
  background: var(--white);
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-border);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.data-table th {
  background-color: var(--navy);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.825rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 14px 18px;
}

.data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--gray-border);
  color: var(--slate);
}

.data-table tr:hover td {
  background-color: var(--offwhite);
}

.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 2px;
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  font-family: 'Montserrat', sans-serif;
}

.status-badge-active {
  background-color: #E3F8EE;
  color: #0E7B48;
}

.status-badge-ongoing {
  background-color: #E2F4FA;
  color: #007A9E;
}

/* Timeline Components */
.timeline {
  position: relative;
  margin: 40px 0;
  padding-left: 32px;
  border-left: 3px solid var(--teal);
}

.timeline-item {
  position: relative;
  margin-bottom: 36px;
}

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

.timeline-dot {
  position: absolute;
  left: -40px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--coral);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--teal);
}

.timeline-year {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--coral);
  margin-bottom: 6px;
}

.timeline-content {
  background: var(--white);
  padding: 20px;
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--navy);
}

/* Forms (Contact, Membership, Volunteer) */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  font-family: 'Open Sans', sans-serif;
  color: var(--slate);
  background-color: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  transition: var(--transition);
  min-height: 44px;
}

.form-control:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0, 163, 224, 0.2);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Master Footer */
.master-footer {
  background-color: var(--navy);
  color: #C3CDD5;
  padding: 64px 0 0;
  margin-top: 64px;
  border-top: 4px solid var(--teal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1fr 1.1fr;
  gap: 36px;
  padding-bottom: 48px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--coral);
}

.footer-org-name {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 8px;
}

.footer-legal-badge {
  font-size: 0.8rem;
  color: var(--teal);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #ADB8C2;
  margin-bottom: 16px;
}

.footer-contact-info {
  font-size: 0.875rem;
  color: #E2E8F0;
  line-height: 1.7;
}

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

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

.footer-links a {
  color: #C3CDD5;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-block;
  min-height: 32px;
  line-height: 32px;
}

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

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.newsletter-input {
  padding: 10px 14px;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  font-size: 0.9rem;
  border-radius: 2px;
  min-height: 44px;
}

.newsletter-input::placeholder {
  color: #8E9CA8;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--teal);
  background-color: rgba(255, 255, 255, 0.14);
}

/* Mandatory Bottom Legal Strip */
.bottom-legal-strip {
  background-color: #081520;
  color: #8E9CA8;
  font-size: 0.8125rem;
  line-height: 1.6;
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.bottom-legal-strip strong {
  color: #DDE2E6;
}

/* Mobile Responsiveness & Breakpoints */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }
  .campaign-split {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.25rem;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 0;
    box-shadow: var(--shadow-lg);
    display: none;
    border-top: 2px solid var(--teal);
  }
  .nav-menu.active {
    display: flex;
  }
  .nav-link {
    padding: 14px 24px;
    width: 100%;
    justify-content: space-between;
    min-height: 48px;
  }
  .dropdown-menu {
    position: static;
    display: block;
    box-shadow: none;
    border-top: none;
    background-color: var(--offwhite);
    padding: 4px 0 8px 16px;
  }
  .dropdown-item a {
    min-height: 44px;
    line-height: 28px;
  }

  /* Multi-Column Collapse Rule under 768px */
  .card-grid-2,
  .card-grid-3,
  .card-grid-4,
  .card-grid-5,
  .footer-grid,
  .form-row,
  .intake-form-inline {
    grid-template-columns: 1fr !important;
  }

  .utility-strip .container {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .hero-section {
    padding: 48px 0;
  }
  .callout-mission,
  .statutory-block,
  .campaign-split {
    padding: 24px 18px;
  }
}