/* ==========================================================================
   LE COIN DU LECTEUR - DESIGN SYSTEM & FEUILLE DE STYLE OFFICIELLE
   Association Loi 1901 - RNA W073000849 - SIREN 988315685
   Ardoix (07290) - Haut-Vivarais
   ========================================================================== */

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

:root {
  --navy: #0E2335;
  --teal: #00A3E0;
  --coral: #E54838;
  --offwhite: #F4F6F8;
  --white: #FFFFFF;
  --slate: #1A1A1A;
  --slate-light: #5A6A78;
  --border-color: #D8E0E6;
  --font-heading: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --shadow-sm: 0 2px 6px rgba(14, 35, 53, 0.08);
  --shadow-md: 0 4px 14px rgba(14, 35, 53, 0.12);
  --shadow-lg: 0 10px 25px rgba(14, 35, 53, 0.15);
  --radius-subtle: 2px;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--slate);
  background-color: var(--offwhite);
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  line-height: 1.1;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: 0.5px;
}

h1 { font-size: 2.5rem; margin-bottom: 1.25rem; }
h2 { font-size: 1.95rem; margin-bottom: 1rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.15rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1.25rem;
  max-width: 80ch;
}

a {
  color: var(--teal);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

a:hover {
  color: var(--navy);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Administrative Utility Strip */
.admin-strip {
  background-color: var(--navy);
  color: var(--offwhite);
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.admin-strip-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.admin-strip-left {
  display: flex;
  align-items: center;
  gap: 18px;
  font-weight: 600;
}

.admin-strip-left span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

.admin-strip-right a.legal-link {
  color: #B0C4DE;
  text-decoration: underline;
  font-size: 0.82rem;
}

.admin-strip-right a.legal-link:hover {
  color: var(--white);
}

.btn-donate-strip {
  background-color: var(--coral);
  color: var(--white);
  padding: 7px 16px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border-radius: var(--radius-subtle);
  display: inline-block;
  transition: background-color 0.2s ease, transform 0.15s ease;
  min-height: 36px;
  line-height: 22px;
}

.btn-donate-strip:hover {
  background-color: #cc3628;
  color: var(--white);
}

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

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  position: relative;
}

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

.brand-logo-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--navy);
  letter-spacing: 0.8px;
  line-height: 1.1;
}

.brand-logo-sub {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-top: 2px;
}

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

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
  padding: 14px 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: color 0.2s ease, background-color 0.2s ease;
  min-height: 44px;
}

.nav-link:hover, .nav-item:hover .nav-link {
  color: var(--teal);
}

.nav-link .arrow-down {
  font-size: 0.68rem;
  transition: transform 0.2s ease;
}

.nav-item:hover .arrow-down {
  transform: translateY(2px);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--white);
  min-width: 240px;
  box-shadow: var(--shadow-md);
  border-top: 3px solid var(--teal);
  border-radius: 0 0 var(--radius-subtle) var(--radius-subtle);
  list-style: none;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 999;
}

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

.dropdown-item a {
  display: block;
  padding: 10px 18px;
  color: var(--slate);
  font-size: 0.88rem;
  font-weight: 600;
  transition: background-color 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
  min-height: 44px;
  display: flex;
  align-items: center;
}

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

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  border-radius: var(--radius-subtle);
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--navy);
  transition: all 0.25s ease;
}

/* Hero Section */
.hero-section {
  position: relative;
  background-color: var(--navy);
  color: var(--white);
  padding: 60px 0 80px 0;
  overflow: hidden;
}

.hero-banner-img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--radius-subtle);
  margin-bottom: 30px;
  box-shadow: var(--shadow-lg);
}

.hero-content {
  max-width: 900px;
}

.hero-title {
  color: var(--white);
  font-size: 2.8rem;
  letter-spacing: 0.8px;
  margin-bottom: 1.25rem;
}

.hero-summary-2sentences {
  font-size: 1.22rem;
  line-height: 1.65;
  color: #E2E8F0;
  margin-bottom: 1.75rem;
  font-weight: 400;
  border-left: 4px solid var(--teal);
  padding-left: 18px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 25px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 14px 28px;
  border-radius: var(--radius-subtle);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 48px;
  min-width: 44px;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: #0088ba;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-coral:hover {
  background-color: #d13728;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn-outline:hover {
  background-color: var(--white);
  color: var(--navy);
  transform: translateY(-2px);
}

.btn-navy {
  background-color: var(--navy);
  color: var(--white);
}

.btn-navy:hover {
  background-color: #173852;
  color: var(--white);
  transform: translateY(-2px);
}

/* Institutional Mission Callout (150+ words) */
.mission-callout-box {
  background-color: var(--white);
  border-left: 6px solid var(--teal);
  border-top: 4px solid var(--navy);
  padding: 36px;
  border-radius: var(--radius-subtle);
  margin: 40px 0;
  box-shadow: var(--shadow-md);
}

.mission-callout-title {
  color: var(--navy);
  font-size: 1.5rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.mission-callout-text {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--slate);
  margin-bottom: 0;
}

/* Teal Banner Form */
.teal-banner-form {
  background-color: var(--teal);
  color: var(--white);
  padding: 45px 0;
  margin: 40px 0;
}

.teal-banner-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 25px;
}

.teal-banner-text h2 {
  color: var(--white);
  font-size: 1.85rem;
  margin-bottom: 8px;
}

.teal-banner-text p {
  color: #E6F7FF;
  margin-bottom: 0;
  font-size: 1.05rem;
}

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

.form-input {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-subtle);
  font-family: var(--font-body);
  font-size: 0.95rem;
  min-height: 48px;
  min-width: 250px;
}

/* Cards & Grid Architecture */
.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin: 35px 0;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 35px 0;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin: 35px 0;
}

.card {
  background-color: var(--white);
  border-radius: var(--radius-subtle);
  border-top: 4px solid var(--teal);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

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

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

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

.card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-subtle);
  margin-bottom: 18px;
}

.card-badge {
  display: inline-block;
  align-self: flex-start;
  background-color: #EBF8FF;
  color: var(--teal);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-subtle);
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.card-badge-active {
  background-color: #E6FFFA;
  color: #0E7057;
  border-left: 3px solid #0E7057;
}

.card-badge-coral {
  background-color: #FFF5F5;
  color: var(--coral);
}

.card-title {
  font-size: 1.28rem;
  margin-bottom: 12px;
  color: var(--navy);
}

.card-text {
  font-size: 0.95rem;
  color: #4A5568;
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 18px;
}

/* 5-Column Circular Updates Section */
.circular-section {
  padding: 50px 0;
  background-color: var(--white);
  margin: 40px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.circle-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  text-align: center;
}

.circle-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.circle-icon {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background-color: #EDF7FC;
  border: 3px solid var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--navy);
  margin-bottom: 14px;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.circle-item:hover .circle-icon {
  transform: scale(1.08);
  background-color: var(--teal);
  color: var(--white);
}

.circle-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.circle-desc {
  font-size: 0.85rem;
  color: var(--slate-light);
  line-height: 1.4;
  margin-bottom: 0;
}

/* Split Campaign Grid */
.campaign-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 40px 0;
}

.campaign-split-text h2 {
  font-size: 2.1rem;
  margin-bottom: 16px;
}

.campaign-split-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-subtle);
  border-top: 4px solid var(--teal);
  box-shadow: var(--shadow-md);
}

/* Transparency Block & Statutory Quote */
.statutory-quote-box {
  background-color: #FFF9E6;
  border: 1px solid #FFE082;
  border-left: 6px solid #FFB300;
  padding: 24px 30px;
  margin: 35px 0;
  border-radius: var(--radius-subtle);
}

.statutory-quote {
  font-size: 1.15rem;
  font-weight: 700;
  color: #795548;
  font-style: italic;
  margin-bottom: 8px;
}

.transparency-section {
  background-color: var(--white);
  padding: 40px;
  border-radius: var(--radius-subtle);
  border-top: 4px solid var(--navy);
  margin: 40px 0;
  box-shadow: var(--shadow-sm);
}

/* Data Tables */
.data-table-wrapper {
  overflow-x: auto;
  margin: 30px 0;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--white);
  border: 1px solid var(--border-color);
  font-size: 0.95rem;
}

.data-table th, .data-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.data-table th {
  background-color: var(--navy);
  color: var(--white);
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

.data-table tr:hover {
  background-color: #F8FAFC;
}

/* Page Header */
.page-header {
  background-color: var(--navy);
  color: var(--white);
  padding: 50px 0;
  margin-bottom: 40px;
  border-bottom: 4px solid var(--teal);
}

.page-header h1 {
  color: var(--white);
  font-size: 2.3rem;
  margin-bottom: 10px;
}

.page-header-sub {
  color: #BEE3F8;
  font-size: 1.1rem;
  max-width: 800px;
  margin-bottom: 0;
}

/* Master Footer */
.master-footer {
  background-color: var(--navy);
  color: #CBD5E0;
  padding-top: 60px;
  margin-top: 80px;
  border-top: 5px solid var(--teal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 1.2fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 3px;
  background-color: var(--teal);
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #A0AEC0;
  margin-bottom: 14px;
}

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

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

.footer-links a {
  color: #CBD5E0;
  font-size: 0.9rem;
  transition: color 0.2s ease, padding-left 0.2s ease;
  display: inline-block;
  min-height: 30px;
  line-height: 30px;
}

.footer-links a:hover {
  color: var(--teal);
  padding-left: 5px;
}

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

.newsletter-form input {
  padding: 12px 14px;
  border: 1px solid #2D3748;
  background-color: #1A2E40;
  color: var(--white);
  border-radius: var(--radius-subtle);
  font-size: 0.9rem;
  min-height: 44px;
}

.newsletter-form input::placeholder {
  color: #718096;
}

/* Mandatory Bottom Legal Strip */
.footer-legal-strip {
  background-color: #07131D;
  color: #A0AEC0;
  padding: 24px 0;
  font-size: 0.85rem;
  line-height: 1.6;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-legal-strip p {
  margin-bottom: 0;
  max-width: 100%;
}

.footer-legal-strip strong {
  color: var(--white);
}

/* Breadcrumb & Section Styles */
.breadcrumb {
  display: flex;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--slate-light);
  margin-bottom: 25px;
}

.breadcrumb a {
  color: var(--teal);
}

.content-body {
  background-color: var(--white);
  padding: 40px;
  border-radius: var(--radius-subtle);
  box-shadow: var(--shadow-sm);
  margin-bottom: 40px;
}

.content-body h2 {
  color: var(--navy);
  margin-top: 30px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--offwhite);
}

.content-body h3 {
  color: #2D3748;
  margin-top: 24px;
}

.content-body ul, .content-body ol {
  margin-left: 25px;
  margin-bottom: 20px;
}

.content-body li {
  margin-bottom: 8px;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .circle-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .campaign-split-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Force all multi-column CSS Grid structures to single column */
  .card-grid-3,
  .card-grid-4,
  .card-grid-2,
  .footer-grid,
  .circle-grid-5,
  .campaign-split-grid {
    grid-template-columns: 1fr !important;
  }
  
  .admin-strip-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .admin-strip-right {
    width: 100%;
    justify-content: space-between;
  }
  
  .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 20px;
    box-shadow: var(--shadow-lg);
    border-top: 2px solid var(--teal);
    display: none;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--offwhite);
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border-top: none;
    background-color: #F8FAFC;
    padding-left: 15px;
    margin-bottom: 10px;
    display: none;
  }
  
  .dropdown-menu.mobile-show {
    display: block;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .content-body, .mission-callout-box, .transparency-section {
    padding: 22px 18px;
  }
  
  .teal-banner-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .teal-inline-form {
    width: 100%;
    flex-direction: column;
  }
  
  .form-input {
    width: 100%;
    min-width: 100%;
  }
}