:root {
  --vert-foret: #0F2B23;
  --blanc-casse: #F6F6F2;
  --gris-ardoise: #4B5563;
  --vert-sauge: #96B29A;
  --font-titres: 'Sora', sans-serif;
  --font-texte: 'Inter', sans-serif;
}

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

body {
  font-family: var(--font-texte);
  color: var(--vert-foret);
  background: var(--blanc-casse);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 48px;
  flex-wrap: wrap;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-group img {
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-titres);
  font-size: 13px;
  line-height: 1.3;
  white-space: nowrap;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  font-size: 14px;
  white-space: nowrap;
}

.hero {
  background: var(--vert-foret);
  color: var(--blanc-casse);
  padding: 96px 48px;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.hero h1 {
  font-family: var(--font-titres);
  font-size: 56px;
  font-weight: 600;
  max-width: 700px;
  margin-bottom: 24px;
}

.hero p {
  max-width: 480px;
  font-size: 16px;
  border-left: 2px solid var(--vert-sauge);
  padding-left: 16px;
}

.mission-bar {
  text-align: center;
  padding: 32px;
  font-family: var(--font-titres);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 14px;
  color: var(--gris-ardoise);
  border-bottom: 1px solid rgba(75, 85, 99, 0.15);
}

section h2 {
  font-family: var(--font-titres);
  font-size: 32px;
  font-weight: 600;
}

.pourquoi {
  max-width: 900px;
  margin: 0 auto;
  padding: 96px 48px;
}

.pourquoi-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 32px;
  font-size: 16px;
  color: var(--gris-ardoise);
}

.pourquoi blockquote {
  margin-top: 48px;
  font-family: var(--font-titres);
  font-size: 22px;
  font-weight: 600;
  border-left: 3px solid var(--vert-sauge);
  padding-left: 24px;
}

.pourquoi blockquote em {
  font-style: normal;
  color: var(--vert-foret);
}

.travaux {
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 48px 96px;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
}

.lien-tout {
  font-size: 14px;
  font-weight: 500;
  border-bottom: 1px solid var(--vert-foret);
}

.travaux-table {
  width: 100%;
  border-collapse: collapse;
}

.travaux-table th {
  text-align: left;
  font-family: var(--font-titres);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gris-ardoise);
  padding: 12px 16px;
  border-bottom: 2px solid var(--vert-foret);
}

.travaux-table .etat-vide td {
  padding: 40px 16px;
  text-align: center;
  color: var(--gris-ardoise);
  font-style: italic;
}

.teasers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(75, 85, 99, 0.15);
  border-top: 1px solid rgba(75, 85, 99, 0.15);
}

.teaser-card {
  background: var(--blanc-casse);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.teaser-card h3 {
  font-family: var(--font-titres);
  font-size: 22px;
}

.teaser-card p {
  color: var(--gris-ardoise);
  font-size: 15px;
  flex-grow: 1;
}

.teaser-lien {
  font-size: 14px;
  font-weight: 500;
}

.teaser-fonce {
  background: var(--vert-foret);
  color: var(--blanc-casse);
}

.teaser-fonce p {
  color: rgba(246, 246, 242, 0.75);
}

footer {
  background: var(--vert-foret);
  color: var(--blanc-casse);
  padding: 64px 48px 32px;
}

.footer-haut {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(246, 246, 242, 0.2);
}

footer .logo-group .logo-text {
  color: var(--blanc-casse);
}

footer .logo-group svg path {
  fill: var(--blanc-casse);
}

.footer-mission {
  max-width: 360px;
  font-size: 14px;
  color: rgba(246, 246, 242, 0.75);
  text-align: right;
}

.footer-bas {
  display: flex;
  gap: 32px;
  padding-top: 24px;
  font-size: 13px;
  color: rgba(246, 246, 242, 0.75);
}

.page-entete {
  max-width: 900px;
  margin: 0 auto;
  padding: 80px 48px 48px;
}

.page-entete h1 {
  font-family: var(--font-titres);
  font-size: 44px;
  font-weight: 600;
  margin-bottom: 24px;
}

.page-entete p {
  color: var(--gris-ardoise);
  font-size: 16px;
  max-width: 700px;
}

nav a.lien-actif {
  color: var(--vert-foret);
  border-bottom: 2px solid var(--vert-sauge);
  padding-bottom: 4px;
}

.grille-membres {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px 96px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.carte-membre {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.photo-membre {
  aspect-ratio: 1;
  background: rgba(75, 85, 99, 0.08);
  border: 1px dashed rgba(75, 85, 99, 0.35);
  border-radius: 4px;
  margin-bottom: 12px;
}

.carte-membre h3 {
  font-family: var(--font-titres);
  font-size: 19px;
}

.carte-membre .fonction {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #5c7460;
}

.carte-membre .bio {
  font-size: 14px;
  color: var(--gris-ardoise);
  margin-top: 4px;
}

.encadre-independance {
  max-width: 900px;
  margin: 0 auto 96px;
  padding: 0 48px;
}

.encadre-independance > p {
  font-family: var(--font-titres);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 24px;
}

.encadre-independance ul {
  list-style: none;
  border-left: 3px solid var(--vert-sauge);
  padding: 8px 0 8px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.encadre-independance li {
  color: var(--gris-ardoise);
  font-size: 15px;
}

.mission-vision {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 48px 96px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.mission-vision h2 {
  font-family: var(--font-titres);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 16px;
}

.mission-vision p {
  color: var(--gris-ardoise);
  font-size: 15px;
}

.principes {
  background: var(--vert-foret);
  color: var(--blanc-casse);
  padding: 80px 48px;
}

.principes > h2 {
  font-family: var(--font-titres);
  font-size: 28px;
  font-weight: 600;
  max-width: 1100px;
  margin: 0 auto 40px;
}

.grille-principes {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.principe h3 {
  font-family: var(--font-titres);
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--vert-sauge);
}

.principe p {
  font-size: 14px;
  color: rgba(246, 246, 242, 0.8);
}

.facon-travailler {
  max-width: 900px;
  margin: 0 auto;
  padding: 96px 48px;
}

.facon-travailler h2 {
  font-family: var(--font-titres);
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 24px;
}

.facon-travailler .intro {
  color: var(--gris-ardoise);
  margin-bottom: 16px;
}

.liste-actions {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 32px;
  margin-bottom: 32px;
}

.liste-actions li {
  font-size: 15px;
  padding-left: 20px;
  position: relative;
}

.liste-actions li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--vert-sauge);
}

.facon-travailler .note {
  color: var(--gris-ardoise);
  font-size: 14px;
  font-style: italic;
}

.gouvernance {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 48px 96px;
  border-top: 1px solid rgba(75, 85, 99, 0.15);
  padding-top: 64px;
}

.gouvernance h2 {
  font-family: var(--font-titres);
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 16px;
}

.gouvernance p {
  color: var(--gris-ardoise);
  font-size: 15px;
  max-width: 700px;
}

.categories-presse {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 48px 96px;
  display: flex;
  flex-direction: column;
}

.categorie-presse {
  padding: 40px 0;
  border-bottom: 1px solid rgba(75, 85, 99, 0.15);
}

.categorie-presse:last-child {
  border-bottom: none;
}

.categorie-presse h2 {
  font-family: var(--font-titres);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
}

.etat-vide-presse {
  color: var(--gris-ardoise);
  font-size: 15px;
  font-style: italic;
}

.section-contact {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 48px 96px;
}

#formulaire-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

#formulaire-contact label {
  font-family: var(--font-titres);
  font-size: 14px;
  font-weight: 600;
  margin-top: 18px;
}

#formulaire-contact input[type="text"],
#formulaire-contact input[type="email"],
#formulaire-contact textarea {
  font-family: var(--font-texte);
  font-size: 15px;
  padding: 12px 14px;
  border: 1px solid rgba(75, 85, 99, 0.35);
  border-radius: 4px;
  background: var(--blanc-casse);
  color: var(--vert-foret);
}

#formulaire-contact input:focus,
#formulaire-contact textarea:focus {
  outline: none;
  border-color: var(--vert-foret);
}

#formulaire-contact button {
  margin-top: 28px;
  align-self: flex-start;
  background: var(--vert-foret);
  color: var(--blanc-casse);
  font-family: var(--font-titres);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

#formulaire-contact button:disabled {
  opacity: 0.6;
  cursor: default;
}

.message-statut {
  margin-top: 16px;
  font-size: 14px;
}

.message-statut.succes {
  color: #2f5d3a;
}

.message-statut.erreur {
  color: #a13d3d;
}

.contact-alt {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(75, 85, 99, 0.15);
  font-size: 15px;
  color: var(--gris-ardoise);
}

.contact-alt a {
  font-weight: 600;
  color: var(--vert-foret);
}

@media (max-width: 700px) {
  .grille-principes { grid-template-columns: 1fr 1fr; }
  .mission-vision { grid-template-columns: 1fr; }
  .liste-actions { grid-template-columns: 1fr; }
  .grille-membres { grid-template-columns: 1fr; }
  .pourquoi-body { grid-template-columns: 1fr; }
  .teasers { grid-template-columns: 1fr; }
  .footer-haut { flex-direction: column; }
  .footer-mission { text-align: left; }
}

@media (max-width: 640px) {
  header {
    padding: 16px 20px;
    gap: 12px;
  }

  .logo-text {
    font-size: 11px;
    white-space: normal;
  }

  nav ul {
    gap: 14px 20px;
    font-size: 13px;
    white-space: normal;
    flex-wrap: wrap;
  }

  .hero,
  .pourquoi,
  .travaux,
  .page-entete,
  .encadre-independance,
  .mission-vision,
  .principes,
  .facon-travailler,
  .gouvernance,
  .grille-membres,
  .categories-presse,
  .section-contact,
  footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero {
    padding-top: 56px;
    padding-bottom: 56px;
    min-height: auto;
  }

  .hero h1 {
    font-size: 32px;
  }

  .page-entete h1 {
    font-size: 32px;
  }

  .pourquoi blockquote {
    font-size: 18px;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .travaux-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}