/* ==========================================================================
   PCR Énergie — Footer
   Fichier : assets/css/footer.css
   Dépend de : assets/css/variables.css
   ========================================================================== */

/* Footer wrapper */
.pcr-footer{
  background: var(--pcr-color-surface);
  border-top: 1px solid var(--pcr-color-border);
  color: var(--pcr-color-text);
}

/* Inner container */
.pcr-footer__inner{
  max-width: var(--pcr-container-max);
  margin: 0 auto;
  padding: var(--pcr-space-8) var(--pcr-container-pad);
}

/* ----------------------------------------------------------
   Top reassurance
   ---------------------------------------------------------- */
.pcr-footer__top{
  margin-bottom: var(--pcr-space-7);
}

.pcr-reassurance{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--pcr-space-5);
}

.pcr-reassurance__item{
  display: flex;
  gap: var(--pcr-space-3);
  align-items: flex-start;
  padding: var(--pcr-space-4);
  background: var(--pcr-color-surface-2);
  border: 1px solid var(--pcr-color-border);
  border-radius: var(--pcr-radius-lg);
  box-shadow: var(--pcr-shadow-sm);
}

.pcr-reassurance__icon{
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--pcr-radius-md);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--pcr-color-border);
  flex: 0 0 auto;
}

/* Dashicons centrés et propres */
.pcr-reassurance__icon .dashicons{
  width: 22px;
  height: 22px;
  font-size: 22px;
  line-height: 22px;
  display: block;
  margin: 0;
  color: var(--pcr-color-primary);
}

.pcr-reassurance__txt strong{
  display: block;
  font-weight: var(--pcr-weight-semibold);
  color: var(--pcr-color-heading);
  margin-bottom: 2px;
  line-height: 1.2;
}

.pcr-reassurance__txt span{
  display: block;
  color: var(--pcr-color-muted);
  font-size: var(--pcr-text-sm);
  line-height: 1.35;
}

/* ----------------------------------------------------------
   Footer CTA
   ---------------------------------------------------------- */
.pcr-footer__cta{
  margin-bottom: var(--pcr-space-7);
}

.pcr-footerCta{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pcr-space-6);
  padding: var(--pcr-space-6);
  border-radius: var(--pcr-radius-xl);
  border: 1px solid var(--pcr-color-border);
  background:
    radial-gradient(circle at 15% 25%, rgba(64,196,255,.16), transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(255,59,48,.12), transparent 55%),
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01));
  box-shadow: var(--pcr-shadow-md);
}

.pcr-footerCta__title{
  display: block;
  font-size: var(--pcr-text-lg);
  color: var(--pcr-color-heading);
  margin-bottom: var(--pcr-space-2);
  font-weight: var(--pcr-weight-bold);
  letter-spacing: -0.01em;
}

.pcr-footerCta__text{
  margin: 0;
  color: var(--pcr-color-muted);
  max-width: 60ch;
}

.pcr-footerCta__right{
  display: flex;
  gap: var(--pcr-space-3);
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* Harmonise les boutons dans le footer */
.pcr-footer .pcr-btn{
  min-height: 44px;
}

/* ----------------------------------------------------------
   Legal
   ---------------------------------------------------------- */
.pcr-footer__legal{
  padding-top: var(--pcr-space-6);
  border-top: 1px solid var(--pcr-color-divider);
}

.pcr-legalLinks{
  list-style: none;
  margin: 0 0 var(--pcr-space-4);
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--pcr-space-2);
}

.pcr-legalLinks a{
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: var(--pcr-radius-md);
  color: var(--pcr-color-muted);
  text-decoration: none;
  border: 1px solid transparent;
  transition: background var(--pcr-dur-fast) var(--pcr-ease),
              border-color var(--pcr-dur-fast) var(--pcr-ease),
              color var(--pcr-dur-fast) var(--pcr-ease);
}

.pcr-legalLinks a:hover{
  color: var(--pcr-color-text);
  background: rgba(255,255,255,.06);
  border-color: var(--pcr-color-border);
  text-decoration: none;
}

.pcr-footer__copyright{
  margin: 0 0 var(--pcr-space-3);
  color: var(--pcr-color-muted);
  font-size: var(--pcr-text-sm);
}

.pcr-footer__sep{
  margin: 0 8px;
  opacity: .7;
}

.pcr-footer__note{
  margin: 0;
  color: var(--pcr-color-muted);
  font-size: var(--pcr-text-sm);
  line-height: 1.45;
  max-width: 95ch;
}

/* ----------------------------------------------------------
   Responsive
   ---------------------------------------------------------- */
@media (max-width: 1100px){
  .pcr-reassurance{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px){
  .pcr-footerCta{
    flex-direction: column;
    align-items: flex-start;
  }
  .pcr-footerCta__right{
    justify-content: flex-start;
  }
}

@media (max-width: 640px){
  .pcr-footer__inner{
    padding: var(--pcr-space-7) var(--pcr-space-4);
  }

  .pcr-reassurance{
    grid-template-columns: 1fr;
  }

  .pcr-reassurance__item{
    padding: var(--pcr-space-4);
  }

  .pcr-footerCta{
    padding: var(--pcr-space-5);
  }
}