.u20-carrousel-full {
  --carrousel-vert: var(--vert-fonce, #006534);
  --carrousel-encre: var(--texte-fonce, #2a2c33);
  --carrousel-sourdine: var(--texte-pale, #6f7082);
  --carrousel-gris-puce: var(--gris, #8f939c);
  --carrousel-blanc: var(--blanc, #ffffff);
  --carrousel-hauteur: clamp(420px, 46vw, 580px);
  --carrousel-media-hauteur-mobile: clamp(320px, 72cqi, 460px);
  --carrousel-mobile-gutter: clamp(0.75rem, 2.5cqi, 1.25rem);
  --carrousel-controls-zone: 68px;

  position: relative;
  width: 100%;
  container-type: inline-size;
  container-name: u20carrouselfull;
  font-family: var(--font-montserrat, "Montserrat", sans-serif);
  overflow: hidden;
  isolation: isolate;
}

.u20-carrousel-full:focus-visible {
  outline: 3px solid var(--carrousel-vert);
  outline-offset: -3px;
}

.u20-carrousel-full-scene {
  position: relative;
  width: 100%;
  height: var(--carrousel-hauteur);
}

/* --- Diapo (image + texte superposés en une seule cellule) --- */
.u20-carrousel-full .slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 700ms ease;
  pointer-events: none;
}

.u20-carrousel-full .slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
}

.u20-carrousel-full .slide-media,
.u20-carrousel-full .slide-contenu-texte {
  grid-column: 1;
  grid-row: 1;
}

.u20-carrousel-full .slide-media {
  position: relative;
  overflow: hidden;
  background: #ececef;
}

.u20-carrousel-full .slide-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* --- Bloc textuel en surimpression (dégradé sombre) --- */
.u20-carrousel-full .slide-contenu-texte {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.9em;
  align-self: end;
  padding: clamp(1.75rem, 5cqi, 4rem);
  padding-top: clamp(4rem, 12cqi, 8rem);
  color: var(--carrousel-blanc);
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.6) 0%,
    rgba(0, 0, 0, 0.35) 45%,
    rgba(0, 0, 0, 0) 100%
  );
  font-size: clamp(1.4rem, 1.2cqi + 0.7rem, 1.7rem);
  line-height: 1.4;
  pointer-events: none;
}

.u20-carrousel-full .slide-contenu-texte > * {
  pointer-events: auto;
}

/* --- Surtitre (« eyebrow ») blanc --- */
.u20-carrousel-full .slide-surtitre {
  position: relative;
  margin: 0;
  color: var(--carrousel-blanc);
  font-size: 0.9em;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
  padding-bottom: 0.7em;
}

.u20-carrousel-full .slide-surtitre::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 3.4em;
  height: 0.22em;
  border-radius: 0.15em;
  background: var(--carrousel-blanc);
}

/* --- Titre principal blanc --- */
.u20-carrousel-full .slide-titre {
  margin: 0.2em 0 0;
  color: var(--carrousel-blanc);
  font-size: 2.4em;
  font-weight: 700;
  line-height: 1.1;
}

/* --- Sous-titre blanc légèrement sourdine --- */
.u20-carrousel-full .slide-sous-titre {
  margin: 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.15em;
  font-weight: 500;
  line-height: 1.4;
}

/* --- Bouton (composant standard btn-df) : positionnement dans le flex --- */
.u20-carrousel-full .slide-contenu-texte .btn-df {
  align-self: flex-start;
  margin-top: 0.5em;
}

/* --- Commandes de navigation (style « liquid glass ») --- */
.u20-carrousel-full-controls {
  position: absolute;
  left: 50%;
  bottom: clamp(1rem, 3cqi, 2rem);
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.u20-carrousel-full-nav,
.u20-carrousel-full-dots {
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow:
    0 10px 24px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  backdrop-filter: blur(14px) saturate(160%);
}

.u20-carrousel-full-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  padding: 0;
  color: var(--carrousel-vert);
  border-radius: 50%;
  cursor: pointer;
  flex: 0 0 auto;
  transition: background-color 160ms ease, transform 160ms ease;
}

.u20-carrousel-full-nav:hover {
  background: rgba(255, 255, 255, 0.68);
}

.u20-carrousel-full-nav:focus-visible {
  outline: 2px solid var(--carrousel-vert);
  outline-offset: 2px;
}

.u20-carrousel-full-nav svg {
  width: 25px;
  height: 25px;
}

.u20-carrousel-full-dots {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  list-style: none;
  padding: 16px 18px;
  margin: 0;
  border-radius: 999px;
}

.u20-carrousel-full-dot {
  appearance: none;
  display: block;
  width: 10px;
  height: 10px;
  padding: 0;
  background: var(--carrousel-gris-puce);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: width 260ms ease, background-color 260ms ease;
}

.u20-carrousel-full-dot:hover {
  background: var(--carrousel-encre);
}

.u20-carrousel-full-dot:focus-visible {
  outline: 2px solid var(--carrousel-vert);
  outline-offset: 3px;
}

.u20-carrousel-full-dot.is-active {
  width: 34px;
  background: var(--carrousel-vert);
}

/* --- Layout mobile (container queries) ---
   Sur mobile, on bascule sur fond blanc pour la lisibilité : la boîte texte
   passe sous l'image (plus de surimpression), les couleurs reviennent aux
   valeurs "sur fond clair". */
@container u20carrouselfull (max-width: 760px) {
  .u20-carrousel-full-scene {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    height: auto;
  }

  .u20-carrousel-full .slide {
    position: relative;
    inset: auto;
    grid-column: 1;
    grid-row: 1;
    height: auto;
    background: var(--carrousel-blanc);
    border-radius: 16px;
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.10);
    padding: var(--carrousel-mobile-gutter);
    grid-template-columns: 1fr;
    grid-template-rows: var(--carrousel-media-hauteur-mobile) var(--carrousel-controls-zone) auto;
  }

  .u20-carrousel-full .slide-media {
    grid-column: 1;
    grid-row: 1;
    height: var(--carrousel-media-hauteur-mobile);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
  }

  .u20-carrousel-full .slide-contenu-texte {
    grid-column: 1;
    grid-row: 3;
    position: relative;
    align-self: auto;
    color: var(--carrousel-encre);
    background: transparent;
    background-image: none;
    padding: clamp(0.5rem, 2cqi, 1rem) clamp(0.5rem, 2cqi, 1rem)
      clamp(0.75rem, 2cqi, 1.25rem);
    pointer-events: auto;
  }

  /* Sur fond blanc en mobile : surtitre vert, titre foncé, sous-titre sourdine */
  .u20-carrousel-full .slide-surtitre {
    color: var(--carrousel-vert);
  }

  .u20-carrousel-full .slide-surtitre::after {
    background: var(--carrousel-vert);
  }

  .u20-carrousel-full .slide-titre {
    color: var(--carrousel-encre);
  }

  .u20-carrousel-full .slide-sous-titre {
    color: var(--carrousel-sourdine);
  }

  .u20-carrousel-full-controls {
    position: absolute;
    left: 50%;
    top: calc(var(--carrousel-mobile-gutter) + var(--carrousel-media-hauteur-mobile));
    bottom: auto;
    height: var(--carrousel-controls-zone);
    transform: translateX(-50%);
    align-items: center;
    margin: 0;
    z-index: 4;
  }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  .u20-carrousel-full .slide,
  .u20-carrousel-full-dot,
  .u20-carrousel-full-nav {
    transition: none !important;
  }
}