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

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

:root {
  --blanc: #ffffff;
  --gris-tres-clair: #f3f4f6;
  --gris-clair: #e5e7eb;
  --gris: #9ca3af;
  --gris-fonce: #4b5563;
  --gris-tres-fonce: #1f2937;
  --texte: #1f2937;
  --texte-clair: #6b7280;
  --or: #d4a843;
  --shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  --radius: 6px;
  --transition: 0.2s ease;
}

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  color: var(--texte);
  background: var(--blanc);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--gris-tres-fonce);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: #000;
}

.main-content a {
  color: #1a5bbf;
  text-decoration: underline;
}

.main-content a:hover {
  color: #0d3d8a;
}

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

.header-banner {
  position: relative;
  height: 420px;
  background-image: url(../files/image.png);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.main-nav {
  background: var(--blanc);
  border-bottom: 1px solid var(--gris-clair);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--texte);
  font-size: 1.5rem;
  padding: 0.75rem;
  cursor: pointer;
}

.nav-menu {
  list-style: none;
  display: flex;
  gap: 0;
}

.nav-menu > li {
  position: relative;
}

.nav-menu > li > a {
  display: flex;
  align-items: center;
  padding: 0.85rem 1.1rem;
  color: var(--texte);
  font-size: 0.95rem;
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}

.nav-menu > li > a:hover,
.nav-menu > li > a.active {
  background: var(--gris-tres-clair);
  color: #000;
}

.nav-menu .arrow {
  display: inline-flex;
  align-items: center;
  margin-left: 5px;
  font-size: 0.7rem;
}

.dropdown .arrow {
  margin-left: auto;
}

.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--blanc);
  border: 1px solid var(--gris-clair);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 100;
  list-style: none;
}

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

.dropdown li {
  position: relative;
}

.dropdown a {
  display: flex;
  align-items: center;
  padding: 0.7rem 1.2rem;
  color: var(--texte);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--gris-tres-clair);
  transition: background var(--transition), color var(--transition);
}

.dropdown a:hover {
  background: #000;
  color: #fff;
}

.dropdown li:last-child a {
  border-bottom: none;
}

.dropdown .dropdown {
  left: 100%;
  top: 0;
  border-radius: var(--radius);
}

.dropdown li:hover > .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.main-content {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 2rem auto;
  padding: 0 1rem;
}

.page-card {
  background: var(--blanc);
  border: 1px solid var(--gris-clair);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-bottom: 2rem;
}

.page-card h1 {
  font-size: 1.8rem;
  color: var(--texte);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--or);
}

.page-card h2 {
  font-size: 1.3rem;
  color: var(--texte);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.page-card h3 {
  font-size: 1.1rem;
  color: var(--gris-tres-fonce);
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.page-card p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.page-card ul, .page-card ol {
  margin: 0.5rem 0 1rem 1.5rem;
}

.page-card li {
  margin-bottom: 0.3rem;
  line-height: 1.6;
}

.page-card strong {
  color: var(--texte);
}

article.post {
  border-bottom: 1px solid var(--gris-clair);
  padding: 3.5rem 0;
}

article.post:first-child {
  padding-top: 0;
}

.entry-header {
  margin-bottom: 1rem;
}

.entry-meta {
  font-size: 0.85rem;
  color: var(--texte-clair);
  margin-bottom: 0.3rem;
  text-transform: uppercase;
}

.entry-meta a {
  color: var(--texte-clair);
}

.entry-meta a:hover {
  color: var(--texte);
}

.entry-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.entry-title a {
  color: var(--texte);
}

.entry-title a:hover {
  color: #000;
}

.entry-content {
  font-family: 'Libre Franklin', sans-serif;
  line-height: 1.7;
}

.entry-content p {
  margin-bottom: 1rem;
}

.entry-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 0.5rem 0;
}

.article-image {
  margin: 1rem 0;
}

.article-image img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.contact-block {
  background: var(--gris-tres-clair);
  border-left: 4px solid var(--gris);
  padding: 1.2rem 1.5rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 1rem 0;
}

.contact-block {
  background: none;
  border-left: none;
  padding: 0;
  border-radius: 0;
  margin: 1rem 0;
}

.contact-block p {
  margin-bottom: 0.3rem;
}

.staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}

.staff-card {
  background: var(--gris-tres-clair);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  border-left: 3px solid var(--or);
}

.staff-card .role {
  font-size: 0.8rem;
  color: var(--texte-clair);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.staff-card .name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--texte);
}

.home-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.home-card {
  background: var(--gris-tres-clair);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gris-clair);
  transition: box-shadow var(--transition), transform var(--transition);
}

.home-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  transform: translateY(-2px);
}

.home-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.home-card-content {
  padding: 1rem 1.2rem;
}

.home-card-content h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
  color: var(--texte);
}

.home-card-content .date {
  font-size: 0.8rem;
  color: var(--texte-clair);
  margin-bottom: 0.4rem;
}

.home-card-content p {
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 0;
}

.infos-pratiques {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.info-item {
  background: var(--blanc);
  border: 1px solid var(--gris-clair);
  border-radius: var(--radius);
  padding: 1.2rem;
  text-align: center;
}

.info-item .icon {
  font-size: 1.8rem;
  margin-bottom: 0.4rem;
}

.info-item h3 {
  font-size: 0.9rem;
  color: var(--texte);
  margin-bottom: 0.2rem;
}

.info-item p {
  font-size: 0.85rem;
  color: var(--texte-clair);
  margin-bottom: 0;
}

.info-item a {
  font-size: 0.85rem;
}

.welcome-section {
  text-align: center;
  padding: 2rem 0;
}

.welcome-section h2 {
  font-size: 1.6rem;
  color: var(--texte);
  margin-bottom: 0.75rem;
}

.welcome-section p {
  font-size: 1.05rem;
  color: var(--gris-fonce);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  border: 1px solid var(--gris-clair);
}

.btn-primary {
  background: var(--gris-tres-fonce);
  color: var(--blanc);
  border: none;
}

.btn-primary:hover {
  background: #000;
  color: var(--blanc);
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  background: var(--gris-tres-fonce);
  color: var(--blanc);
}

.site-footer {
  margin-top: auto;
  width: 100%;
}

.site-footer .footer-bar {
  height: 1px;
  background: #1f2937;
}

.site-footer .footer-content {
  background: #fff;
  color: #6b7280;
  padding: 1rem 1.5rem;
  font-size: 0.85rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.site-footer .footer-links a {
  color: #1f2937;
  text-decoration: none;
}

.site-footer .footer-links a:hover {
  text-decoration: underline;
}

.site-footer .footer-links + .footer-copy {
  margin-top: 0.3rem;
}

.site-footer .footer-copy {
  color: #9ca3af;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.2rem;
  font-size: 0.9rem;
  font-family: inherit;
  border-radius: 6px;
  border: 1px solid var(--gris-clair);
  background: var(--blanc);
  color: var(--texte);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.btn-primary {
  background: var(--or);
  color: #fff;
  border-color: var(--or);
}

.btn-primary:hover {
  background: #c49a3a;
}

.btn-outline {
  background: transparent;
  border-color: var(--gris-clair);
  color: var(--texte);
}

.btn-outline:hover {
  background: var(--gris-tres-clair);
}

@media (max-width: 1024px) {
  .home-grid {
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .header-banner {
    height: 200px;
    background-attachment: scroll;
  }

  .menu-toggle {
    display: block;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--blanc);
    position: absolute;
    top: 100%;
    left: 0;
    border: 1px solid var(--gris-clair);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-container {
    position: relative;
    flex-wrap: wrap;
  }

  .nav-menu > li > a {
    padding: 0.7rem 1rem;
    border-top: 1px solid var(--gris-tres-clair);
  }

  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border-radius: 0;
    border: none;
    background: var(--gris-tres-clair);
    display: none;
    min-width: auto;
  }

  .dropdown.open {
    display: block;
  }

  .dropdown a {
    padding-left: 2rem;
    color: var(--texte);
    border-bottom-color: var(--gris-clair);
  }

  .dropdown .dropdown a {
    padding-left: 3rem;
  }

  .dropdown .dropdown {
    position: static;
    left: auto;
    top: auto;
  }

  .home-grid {
    grid-template-columns: 1fr;
  }

  .staff-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-card {
    padding: 1.2rem;
  }

  .infos-pratiques {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .staff-grid {
    grid-template-columns: 1fr;
  }

  .infos-pratiques {
    grid-template-columns: 1fr;
  }

  .header-banner {
    height: 160px;
  }
}