:root {
  --fv-encre: #1C2B3A;
  --fv-parchemin: #F4F1EC;
  --fv-terre: #B5622A;
  --fv-ardoise: #3D5A6A;
  --fv-brume: #E8E4DC;
  --fv-texte: #2C2C2C;
  --fv-blanc: #FFFFFF;
  --fv-bordure: #D4CEC5;
  --fv-ombre: rgba(28, 43, 58, 0.1);
  --fv-fonte-titre: Georgia, 'Times New Roman', serif;
  --fv-fonte-corps: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --fv-rayon: 3px;
  --fv-gabarit: 1200px;
  --fv-gabarit-etroit: 820px;
  --fv-gouttiere: 2rem;
  --fv-section-v: 5rem;
  --fv-section-v-sm: 3rem;
}

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

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

body {
  background-color: var(--fv-parchemin);
  color: var(--fv-texte);
  font-family: var(--fv-fonte-corps);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--fv-terre);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--fv-encre);
}

a:focus-visible {
  outline: 2px solid var(--fv-terre);
  outline-offset: 3px;
  border-radius: var(--fv-rayon);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5 {
  font-family: var(--fv-fonte-titre);
  color: var(--fv-encre);
  line-height: 1.22;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: normal; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: normal; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }

p { max-width: 68ch; }

strong { font-weight: 600; }

hr {
  border: none;
  border-top: 1px solid var(--fv-bordure);
  margin: 2rem 0;
}

.gabarit {
  max-width: var(--fv-gabarit);
  margin-inline: auto;
  padding-inline: var(--fv-gouttiere);
}

.gabarit--etroit {
  max-width: var(--fv-gabarit-etroit);
  margin-inline: auto;
  padding-inline: var(--fv-gouttiere);
}

.entete {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--fv-encre);
  border-bottom: 3px solid var(--fv-terre);
}

.entete__interieur {
  max-width: var(--fv-gabarit);
  margin-inline: auto;
  padding-inline: var(--fv-gouttiere);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.entete__marque a {
  color: var(--fv-blanc);
  text-decoration: none;
  font-family: var(--fv-fonte-titre);
  font-size: 1.375rem;
  font-weight: normal;
  letter-spacing: 0.04em;
}

.entete__marque a:hover {
  color: var(--fv-brume);
}

.entete__marque span {
  color: var(--fv-terre);
}

.entete__nav {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.entete__liste {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.entete__lien {
  display: inline-block;
  padding: 0.4rem 0.75rem;
  color: var(--fv-brume);
  text-decoration: none;
  font-size: 0.9rem;
  border-radius: var(--fv-rayon);
  transition: background-color 0.15s, color 0.15s;
  border: 1px solid transparent;
}

.entete__lien:hover {
  color: var(--fv-blanc);
  background-color: rgba(255, 255, 255, 0.1);
}

.entete__lien:focus-visible {
  outline: 2px solid var(--fv-terre);
  outline-offset: 2px;
}

.entete__lien--actif {
  color: var(--fv-blanc);
  border-color: var(--fv-terre);
}

.manchette {
  background-color: var(--fv-encre);
  padding-block: 5rem 4.5rem;
  overflow: hidden;
}

.manchette__grille {
  max-width: var(--fv-gabarit);
  margin-inline: auto;
  padding-inline: var(--fv-gouttiere);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem 4rem;
  align-items: center;
}

.manchette__kicker {
  display: inline-block;
  font-size: 0.8rem;
  font-family: var(--fv-fonte-corps);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fv-terre);
  margin-bottom: 1.25rem;
}

.manchette__titre {
  color: var(--fv-blanc);
  margin-bottom: 1.25rem;
}

.manchette__titre em {
  font-style: normal;
  color: var(--fv-terre);
}

.manchette__intro {
  color: var(--fv-brume);
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: none;
  margin-bottom: 2.25rem;
}

.manchette__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.manchette__visuel {
  display: flex;
  justify-content: center;
  align-items: center;
}

.manchette__visuel svg,
.manchette__visuel img {
  width: 100%;
  max-width: 480px;
  height: auto;
}

.manchette--interieure {
  padding-block: 3.5rem 3rem;
}

.manchette--interieure .manchette__titre {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
}

.manchette--interieure .gabarit--etroit {
  padding-inline: var(--fv-gouttiere);
}

.rubrique {
  padding-block: var(--fv-section-v);
}

.rubrique--brume {
  background-color: var(--fv-brume);
}

.rubrique--blanche {
  background-color: var(--fv-blanc);
}

.rubrique--encre {
  background-color: var(--fv-encre);
}

.rubrique--parchemin {
  background-color: var(--fv-parchemin);
}

.rubrique--ardoise {
  background-color: var(--fv-ardoise);
}

.rubrique__entete {
  margin-bottom: 2.75rem;
}

.rubrique__entete--centree {
  text-align: center;
}

.rubrique__entete--centree p {
  margin-inline: auto;
}

.rubrique__etiquette {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fv-terre);
  font-family: var(--fv-fonte-corps);
  margin-bottom: 0.75rem;
}

.rubrique__etiquette--clair {
  color: var(--fv-brume);
  opacity: 0.8;
}

.rubrique__titre {
  margin-bottom: 1rem;
}

.rubrique__titre--clair {
  color: var(--fv-blanc);
}

.rubrique__chapeau {
  font-size: 1.05rem;
  color: #5a5a5a;
  line-height: 1.65;
}

.rubrique__chapeau--clair {
  color: var(--fv-brume);
}

.grille {
  display: grid;
  gap: var(--fv-gouttiere);
}

.grille--deux {
  grid-template-columns: repeat(2, 1fr);
}

.grille--trois {
  grid-template-columns: repeat(3, 1fr);
}

.grille--quatre {
  grid-template-columns: repeat(4, 1fr);
}

.grille--asymetrique {
  grid-template-columns: 5fr 4fr;
  gap: 4rem;
  align-items: center;
}

.grille--asymetrique-inverse {
  grid-template-columns: 4fr 5fr;
  gap: 4rem;
  align-items: center;
}

.panneau {
  background-color: var(--fv-blanc);
  border: 1px solid var(--fv-bordure);
  border-radius: var(--fv-rayon);
  padding: 2rem;
}

.panneau--eleve {
  box-shadow: 0 4px 20px var(--fv-ombre);
  border: none;
}

.panneau--accent-haut {
  border-top: 4px solid var(--fv-terre);
}

.panneau--sombre {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
}

.panneau__icone {
  width: 3rem;
  height: 3rem;
  margin-bottom: 1.25rem;
  color: var(--fv-terre);
}

.panneau__icone svg {
  width: 100%;
  height: 100%;
}

.panneau__etiquette {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fv-terre);
  display: block;
  margin-bottom: 0.5rem;
}

.panneau__titre {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  font-family: var(--fv-fonte-titre);
}

.panneau__titre--clair {
  color: var(--fv-blanc);
}

.panneau__corps {
  color: #5a5a5a;
  font-size: 0.95rem;
}

.panneau__corps--clair {
  color: var(--fv-brume);
}

.bouton {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--fv-rayon);
  font-size: 0.9rem;
  font-family: var(--fv-fonte-corps);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.bouton:focus-visible {
  outline: 2px solid var(--fv-terre);
  outline-offset: 3px;
}

.bouton--principal {
  background-color: var(--fv-terre);
  color: var(--fv-blanc);
  border-color: var(--fv-terre);
}

.bouton--principal:hover {
  background-color: #96511f;
  border-color: #96511f;
  color: var(--fv-blanc);
}

.bouton--secondaire {
  background-color: transparent;
  color: var(--fv-blanc);
  border-color: rgba(255, 255, 255, 0.45);
}

.bouton--secondaire:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--fv-blanc);
  color: var(--fv-blanc);
}

.bouton--contour {
  background-color: transparent;
  color: var(--fv-terre);
  border-color: var(--fv-terre);
}

.bouton--contour:hover {
  background-color: var(--fv-terre);
  color: var(--fv-blanc);
}

.bouton--contour-encre {
  background-color: transparent;
  color: var(--fv-encre);
  border-color: var(--fv-encre);
}

.bouton--contour-encre:hover {
  background-color: var(--fv-encre);
  color: var(--fv-blanc);
}

.illustration-cadre {
  border-radius: var(--fv-rayon);
  overflow: hidden;
  line-height: 0;
}

.illustration-cadre svg,
.illustration-cadre img {
  width: 100%;
  height: auto;
  display: block;
}

.sequence {
  counter-reset: etape-compteur;
}

.sequence__etape {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.5rem;
  padding-block: 2rem;
  border-bottom: 1px solid var(--fv-bordure);
  align-items: start;
}

.sequence__etape:last-child {
  border-bottom: none;
}

.sequence__numero {
  counter-increment: etape-compteur;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: var(--fv-terre);
  color: var(--fv-blanc);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fv-fonte-titre);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.sequence__numero::before {
  content: counter(etape-compteur);
}

.sequence__contenu {}

.sequence__titre {
  font-size: 1.15rem;
  font-family: var(--fv-fonte-titre);
  margin-bottom: 0.5rem;
  color: var(--fv-encre);
}

.sequence__texte {
  font-size: 0.95rem;
  color: #5a5a5a;
}

.faq {
  border-top: 1px solid var(--fv-bordure);
}

.faq__article {
  border-bottom: 1px solid var(--fv-bordure);
  padding-block: 1.5rem;
}

.faq__question {
  font-family: var(--fv-fonte-titre);
  font-size: 1.1rem;
  color: var(--fv-encre);
  margin-bottom: 0.75rem;
}

.faq__reponse {
  color: #5a5a5a;
  font-size: 0.95rem;
  max-width: none;
}

.bandeau-lien {
  background-color: var(--fv-ardoise);
  padding-block: var(--fv-section-v-sm);
  text-align: center;
}

.bandeau-lien__titre {
  color: var(--fv-blanc);
  margin-bottom: 1rem;
}

.bandeau-lien__texte {
  color: var(--fv-brume);
  max-width: 55ch;
  margin-inline: auto;
  margin-bottom: 2rem;
}

.bandeau-lien__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.liens-pages {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  padding: 0;
}

.liens-pages__lien {
  color: var(--fv-ardoise);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--fv-bordure);
  padding-bottom: 2px;
}

.liens-pages__lien:hover {
  color: var(--fv-terre);
  border-bottom-color: var(--fv-terre);
}

.bloc-note {
  background-color: var(--fv-brume);
  border-left: 4px solid var(--fv-ardoise);
  border-radius: 0 var(--fv-rayon) var(--fv-rayon) 0;
  padding: 1.5rem 1.75rem;
}

.bloc-note--terre {
  border-left-color: var(--fv-terre);
}

.bloc-note__titre {
  font-size: 1rem;
  color: var(--fv-encre);
  margin-bottom: 0.5rem;
}

.bloc-note__texte {
  font-size: 0.9rem;
  color: #5a5a5a;
  max-width: none;
}

.atout-grille {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.atout-article {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background-color: var(--fv-blanc);
  border: 1px solid var(--fv-bordure);
  border-radius: var(--fv-rayon);
  align-items: flex-start;
}

.atout-article__icone {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--fv-encre);
  border-radius: var(--fv-rayon);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fv-brume);
}

.atout-article__icone svg {
  width: 1.25rem;
  height: 1.25rem;
}

.atout-article__texte {}

.atout-article__titre {
  font-size: 1rem;
  color: var(--fv-encre);
  margin-bottom: 0.4rem;
}

.atout-article__detail {
  font-size: 0.88rem;
  color: #5a5a5a;
  max-width: none;
}

.coordonnees {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.coordonnees__article {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.coordonnees__intitule {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fv-terre);
}

.coordonnees__valeur {
  font-size: 0.95rem;
  color: var(--fv-texte);
}

.coordonnees__valeur a {
  color: var(--fv-texte);
  text-decoration: none;
}

.coordonnees__valeur a:hover {
  color: var(--fv-terre);
}

.formulaire-contact__corps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 2rem;
}

.formulaire-contact__groupe {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.formulaire-contact__groupe--pleine-largeur {
  grid-column: 1 / -1;
}

.formulaire-contact__etiquette {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--fv-encre);
}

.formulaire-contact__champ,
.formulaire-contact__select,
.formulaire-contact__zone {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1.5px solid var(--fv-bordure);
  border-radius: var(--fv-rayon);
  font-size: 0.95rem;
  font-family: var(--fv-fonte-corps);
  background-color: var(--fv-blanc);
  color: var(--fv-texte);
  transition: border-color 0.15s;
}

.formulaire-contact__champ:focus,
.formulaire-contact__select:focus,
.formulaire-contact__zone:focus {
  outline: none;
  border-color: var(--fv-ardoise);
}

.formulaire-contact__champ::placeholder,
.formulaire-contact__zone::placeholder {
  color: #a9a9a9;
}

.formulaire-contact__zone {
  resize: vertical;
  min-height: 7rem;
}

.formulaire-contact__aide {
  font-size: 0.8rem;
  color: #7a7a7a;
  max-width: none;
}

.formulaire-contact__actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.prose {
  max-width: 68ch;
}

.prose h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--fv-bordure);
}

.prose h3 {
  font-size: 1.15rem;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.prose p {
  max-width: none;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: #4a4a4a;
}

.prose ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.prose ul li {
  font-size: 0.95rem;
  color: #4a4a4a;
  margin-bottom: 0.35rem;
}

.prose a {
  color: var(--fv-ardoise);
}

.prose--large {
  max-width: 78ch;
}

.diviseur {
  border: none;
  border-top: 1px solid var(--fv-bordure);
}

.pied-page {
  background-color: var(--fv-encre);
  color: var(--fv-brume);
}

.pied-page__superieur {
  padding-block: 3.5rem 2.5rem;
  max-width: var(--fv-gabarit);
  margin-inline: auto;
  padding-inline: var(--fv-gouttiere);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem 3rem;
}

.pied-page__marque {
  font-family: var(--fv-fonte-titre);
  font-size: 1.375rem;
  color: var(--fv-blanc);
  margin-bottom: 0.75rem;
}

.pied-page__marque span {
  color: var(--fv-terre);
}

.pied-page__description {
  font-size: 0.88rem;
  color: rgba(232, 228, 220, 0.7);
  max-width: 38ch;
  margin-bottom: 1.5rem;
}

.pied-page__contact-court {
  font-size: 0.85rem;
  color: rgba(232, 228, 220, 0.7);
  max-width: none;
}

.pied-page__contact-court a {
  color: var(--fv-brume);
  text-decoration: none;
}

.pied-page__contact-court a:hover {
  color: var(--fv-blanc);
}

.pied-page__colonne-titre {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(232, 228, 220, 0.55);
  margin-bottom: 1rem;
  font-family: var(--fv-fonte-corps);
}

.pied-page__liste {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.pied-page__lien {
  color: rgba(232, 228, 220, 0.75);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.15s;
}

.pied-page__lien:hover {
  color: var(--fv-blanc);
}

.pied-page__inferieur {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: 1.25rem;
  max-width: var(--fv-gabarit);
  margin-inline: auto;
  padding-inline: var(--fv-gouttiere);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.pied-page__copyright {
  font-size: 0.82rem;
  color: rgba(232, 228, 220, 0.5);
  max-width: none;
}

.pied-page__mentions {
  display: flex;
  gap: 1.25rem;
}

.pied-page__mention-lien {
  font-size: 0.82rem;
  color: rgba(232, 228, 220, 0.5);
  text-decoration: none;
}

.pied-page__mention-lien:hover {
  color: var(--fv-brume);
}

.encart-cta {
  background-color: var(--fv-parchemin);
  border: 1px solid var(--fv-bordure);
  border-radius: var(--fv-rayon);
  padding: 2.5rem;
  text-align: center;
}

.encart-cta__titre {
  margin-bottom: 0.75rem;
}

.encart-cta__texte {
  color: #5a5a5a;
  font-size: 0.95rem;
  margin: 0 auto 1.75rem;
}

.encart-cta__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.texte-metrique {
  font-family: var(--fv-fonte-titre);
  font-size: 2.5rem;
  color: var(--fv-terre);
  display: block;
  margin-bottom: 0.25rem;
}

.grille-metriques {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: var(--fv-bordure);
  border: 1px solid var(--fv-bordure);
  border-radius: var(--fv-rayon);
  overflow: hidden;
}

.metrique-article {
  background-color: var(--fv-blanc);
  padding: 2rem 1.75rem;
  text-align: center;
}

.metrique-article__valeur {
  font-family: var(--fv-fonte-titre);
  font-size: 2.5rem;
  color: var(--fv-terre);
  display: block;
  margin-bottom: 0.4rem;
  line-height: 1;
}

.metrique-article__label {
  font-size: 0.88rem;
  color: #7a7a7a;
  max-width: none;
}

.colonne-info {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.colonne-info__article {}

.colonne-info__titre {
  font-size: 1.05rem;
  color: var(--fv-encre);
  margin-bottom: 0.4rem;
}

.colonne-info__texte {
  font-size: 0.92rem;
  color: #5a5a5a;
  max-width: none;
}

.mention-email {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--fv-encre);
  color: var(--fv-brume);
  padding: 0.5rem 1rem;
  border-radius: var(--fv-rayon);
  font-size: 0.9rem;
  text-decoration: none;
}

.mention-email:hover {
  background-color: var(--fv-ardoise);
  color: var(--fv-blanc);
}

.liste-navigation-pied {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding: 0;
}

.liste-navigation-pied a {
  color: var(--fv-ardoise);
  font-size: 0.9rem;
  text-decoration: none;
}

.liste-navigation-pied a:hover {
  color: var(--fv-terre);
  text-decoration: underline;
}

@media (max-width: 1024px) {
  :root {
    --fv-section-v: 4rem;
  }

  .manchette__grille {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .manchette__visuel {
    order: -1;
  }

  .manchette__visuel svg,
  .manchette__visuel img {
    max-width: 360px;
  }

  .grille--asymetrique,
  .grille--asymetrique-inverse {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .grille--quatre {
    grid-template-columns: repeat(2, 1fr);
  }

  .pied-page__superieur {
    grid-template-columns: 1fr 1fr;
  }

  .pied-page__colonne--marque {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  :root {
    --fv-section-v: 3rem;
    --fv-gouttiere: 1.25rem;
  }

  .entete__interieur {
    flex-direction: column;
    align-items: flex-start;
    padding-block: 0.75rem;
    min-height: unset;
    gap: 0.75rem;
  }

  .entete__nav {
    width: 100%;
    justify-content: flex-start;
  }

  .entete__liste {
    gap: 0.25rem 0.1rem;
  }

  .entete__lien {
    font-size: 0.82rem;
    padding: 0.35rem 0.6rem;
  }

  .grille--deux {
    grid-template-columns: 1fr;
  }

  .grille--trois {
    grid-template-columns: 1fr;
  }

  .grille--quatre {
    grid-template-columns: 1fr;
  }

  .atout-grille {
    grid-template-columns: 1fr;
  }

  .formulaire-contact__corps {
    grid-template-columns: 1fr;
  }

  .formulaire-contact__groupe--pleine-largeur {
    grid-column: 1;
  }

  .formulaire-contact__actions {
    grid-column: 1;
  }

  .pied-page__superieur {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .pied-page__inferieur {
    flex-direction: column;
    align-items: flex-start;
  }

  .manchette {
    padding-block: 3rem 2.5rem;
  }

  .manchette__visuel {
    order: -1;
  }

  .manchette__visuel svg,
  .manchette__visuel img {
    max-width: 100%;
  }

  .grille-metriques {
    grid-template-columns: 1fr;
  }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
  .manchette__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .bandeau-lien__actions {
    flex-direction: column;
    align-items: center;
  }

  .liens-pages {
    flex-direction: column;
    gap: 0.75rem;
  }
}