/**
 * Pied de page ArchiaLearn — composant unique
 * Préfixe : .archia-footer
 */

.archia-footer {
  --archia-footer-bg: var(--archia-surface-2, #f8f9fb);
  --archia-footer-text: var(--archia-text, #1a2233);
  --archia-footer-muted: var(--archia-muted, #6b7383);
  --archia-footer-link: var(--archia-primary, #2f6fe4);
  --archia-footer-border: var(--archia-border, #dce3ef);
  --archia-footer-link-size: 0.9375rem;
  --archia-footer-title-size: 1rem;

  margin-top: 0;
  padding: 2rem 0 1.25rem;
  color: var(--archia-footer-text);
  background: var(--archia-footer-bg);
  border-top: 1px solid var(--archia-footer-border);
}

.archia-footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.archia-footer-group-title {
  margin: 0 0 0.85rem;
  font-size: var(--archia-footer-title-size);
  font-weight: 700;
  line-height: 1.3;
  color: var(--archia-footer-text);
}

.archia-footer-group-title-line {
  display: block;
}

.archia-footer-social-list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
}

.archia-footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: calc(1.35 * var(--archia-footer-link-size) + 0.35rem);
  font-size: var(--archia-footer-link-size);
  font-weight: 500;
  line-height: 1.35;
  color: var(--archia-footer-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.archia-footer-social-link .bi {
  flex: 0 0 auto;
  font-size: 1.05rem;
  line-height: 1;
  color: var(--archia-footer-link);
}

.archia-footer-social-link:hover,
.archia-footer-social-link:focus-visible {
  color: var(--archia-footer-link);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.archia-footer-social-link:focus-visible {
  outline: 2px solid var(--archia-footer-link);
  outline-offset: 2px;
  border-radius: 2px;
}

.archia-footer-social-link:hover .bi,
.archia-footer-social-link:focus-visible .bi {
  color: var(--archia-footer-link);
}

.archia-footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.archia-footer-link--with-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.archia-footer-link--with-icon .bi {
  flex: 0 0 auto;
  font-size: 1.05rem;
  line-height: 1;
  color: var(--archia-footer-link);
}

.archia-footer-line {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin: 0;
  font-size: var(--archia-footer-link-size);
  line-height: 1.45;
  color: var(--archia-footer-muted);
}

.archia-footer-line-icon {
  flex: 0 0 auto;
  margin-top: 0.15rem;
  font-size: 1.05rem;
  line-height: 1;
  color: var(--archia-footer-link);
}

.archia-footer-link {
  display: inline-block;
  font-size: var(--archia-footer-link-size);
  font-weight: 500;
  line-height: 1.35;
  color: var(--archia-footer-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.archia-footer-link:hover,
.archia-footer-link:focus-visible {
  color: var(--archia-footer-link);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.archia-footer-link--with-icon:hover .bi,
.archia-footer-link--with-icon:focus-visible .bi {
  color: var(--archia-footer-link);
}

.archia-footer-link:focus-visible {
  outline: 2px solid var(--archia-footer-link);
  outline-offset: 2px;
  border-radius: 2px;
}

.archia-footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--archia-footer-border);
}

.archia-footer-badge {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--archia-footer-border);
  border-radius: 999px;
  background: var(--archia-surface, #ffffff);
  color: var(--archia-footer-text);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.2;
}

.archia-footer-copy {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--archia-footer-border);
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--archia-footer-muted);
  text-align: center;
}

@media (max-width: 767.98px) {
  .archia-footer {
    padding: 1.5rem 0 1rem;
  }

  .archia-footer-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .archia-footer-groups {
    row-gap: 1.5rem !important;
  }
}

@media (min-width: 1200px) {
  .archia-footer-groups {
    --bs-gutter-x: 1.5rem;
  }
}