/* ==========================================================================
   Design du modal de verification d'age (18+)
   Conforme a la charte visuelle de production : pur CSS, sans CDN Tailwind,
   compatible Dark/Light theme, bouton principal rouge (< 250 lignes)
   ========================================================================== */

/* Regle utilitaire universelle de masquage */
.hidden {
  display: none !important;
}

/* Verrouillage du defilement lors de l'affichage du modal */
body.modal-age-bloque {
  overflow: hidden !important;
  touch-action: none;
}

/* Arriere-plan assombri et floute (Backdrop Blur) */
.modal-age-fond {
  position: fixed;
  inset: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2rem);
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 1;
  visibility: visible;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  box-sizing: border-box;
}

/* Etat masque fluide */
.modal-age-fond.modal-age-masque,
.modal-age-fond.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  display: none !important;
}

/* Carte principale de dialogue */
.modal-age-boite {
  position: relative;
  background: var(--s1, #ffffff);
  border: 1px solid var(--line, #dfe2ea);
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
  max-width: 32rem;
  width: 100%;
  padding: clamp(1.5rem, 5vw, 2.5rem);
  text-align: center;
  color: var(--tx, #161923);
  transform: scale(1);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-sizing: border-box;
  margin: auto;
}

.modal-age-fond.modal-age-masque .modal-age-boite {
  transform: scale(0.95);
}

/* En-tete du modal avec badge 18+ */
.modal-age-badge-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.modal-age-badge-18 {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: var(--ac-soft, rgba(225, 29, 52, 0.1));
  border: 2px solid var(--ac, #e11d34);
  color: var(--ac, #e11d34);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px var(--ac-soft, rgba(225, 29, 52, 0.2));
}

.modal-age-badge-18 .badge-chiffre {
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
}

.modal-age-badge-18 .badge-plus {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

/* Titre du modal */
.modal-age-titre {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 800;
  color: var(--tx, #161923);
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  line-height: 1.25;
}

/* Message explicatif */
.modal-age-texte {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.55;
  color: var(--tx, #161923);
  margin: 0 0 1.5rem;
}

.modal-age-texte strong {
  color: var(--ac, #e11d34);
  font-weight: 700;
}

/* Groupe des boutons d'action */
.modal-age-actions {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

/* Bouton principal rouge : Entrer */
.btn-age-confirmer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  background: var(--ac, #e11d34);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px var(--ac-soft, rgba(225, 29, 52, 0.3));
  transition: transform 0.15s ease, filter 0.15s ease, box-shadow 0.15s ease;
  box-sizing: border-box;
}

.btn-age-confirmer:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(225, 29, 52, 0.4);
}

.btn-age-confirmer:active {
  transform: scale(0.98);
}

.btn-age-confirmer svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

/* Bouton secondaire sobre : Quitter */
.btn-age-quitter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  background: var(--s2, #eceef3);
  color: var(--tx, #161923);
  font-size: 0.875rem;
  font-weight: 700;
  border: 1px solid var(--line, #dfe2ea);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  box-sizing: border-box;
}

.btn-age-quitter:hover {
  background: var(--s1, #ffffff);
  border-color: var(--mu, #667085);
  color: var(--tx, #161923);
}

.btn-age-quitter svg {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--mu, #667085);
  flex-shrink: 0;
}

/* Mention legale et information relative aux cookies */
.modal-age-legal {
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--mu, #667085);
  margin: 0;
}

@media (max-width: 48rem) {
  .modal-age-boite {
    padding: 1.5rem 1.25rem;
    border-radius: 16px;
  }
  .modal-age-badge-18 {
    width: 3.75rem;
    height: 3.75rem;
  }
  .modal-age-badge-18 .badge-chiffre {
    font-size: 1.3rem;
  }
}