/* ============================================
   FOOTER — footer.css
   ============================================ */

/* Trust Bar */
.footer-trust {
  background: var(--clr-primary-lt);
  border-top: 1px solid var(--clr-border);
}
.footer-trust .trust-bar {
  border: none;
  padding: var(--space-5) 0;
}
.footer-trust .trust-item {
  font-weight: 700;
  color: var(--clr-primary);
}

/* Footer Main */
.footer-main {
  background: var(--clr-text-head);
  color: rgba(255,255,255,.75);
  padding: var(--space-16) 0 var(--space-10);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-10);
}

/* Footer Logo */
.footer-logo { display: inline-block; margin-bottom: var(--space-4); }
.footer-logo .site-logo__text { color: #fff; -webkit-text-fill-color: #fff; }
.footer-logo img { height: 40px; filter: brightness(0) invert(1); }

.footer-brand__desc {
  font-size: .92rem;
  line-height: 1.7;
  margin-bottom: var(--space-5);
  color: rgba(255,255,255,.6);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-contact__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: .9rem;
  color: rgba(255,255,255,.75);
  transition: color var(--dur-fast);
}
.footer-contact__item:hover { color: #fff; }
.footer-contact__item--wa { color: #25D366; }
.footer-contact__item--wa:hover { color: #1EBE56; }

/* Footer Columns */
.footer-col__title {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: var(--space-4);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li a {
  font-size: .92rem;
  color: rgba(255,255,255,.65);
  transition: color var(--dur-fast), padding-right var(--dur-fast);
  display: block;
  padding: 2px 0;
}
.footer-links li a:hover {
  color: var(--clr-white);
  padding-right: 4px;
}

/* Footer Badges */
.footer-badges {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.footer-badge {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.8);
}

.footer-wilaya {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  margin-top: var(--space-3);
}

/* Footer Bottom */
.footer-bottom {
  background: rgba(0,0,0,.3);
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-bottom .container { padding-top: 0; padding-bottom: 0; }
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.footer-copyright {
  font-size: .85rem;
  color: rgba(255,255,255,.45);
}
.footer-copyright a {
  color: rgba(255,255,255,.65);
  font-weight: 600;
}
.footer-copyright a:hover { color: #fff; }

.footer-nav-list {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0; padding: 0;
  flex-wrap: wrap;
}
.footer-nav-list li a {
  font-size: .82rem;
  color: rgba(255,255,255,.45);
  transition: color var(--dur-fast);
}
.footer-nav-list li a:hover { color: rgba(255,255,255,.8); }

/* ============================================
   STICKY CTA
   ============================================ */
.sticky-cta {
  position: fixed;
  bottom: 0;
  right: 0; left: 0;
  z-index: 800;
  display: none;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--clr-white);
  border-top: 1px solid var(--clr-border);
  box-shadow: 0 -4px 20px rgba(0,0,0,.10);
  transform: translateY(100%);
  transition: transform var(--dur-slow) var(--ease-out);
}
.sticky-cta.visible {
  transform: translateY(0);
}
.sticky-cta__btn {
  flex: 1;
  text-align: center;
  font-size: 1rem;
  padding: 14px 24px;
}
.sticky-cta__wa {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: #25D366;
  color: white;
  border-radius: var(--radius-md);
  flex-shrink: 0;
  transition: background var(--dur-fast), transform var(--dur-fast);
}
.sticky-cta__wa:hover {
  background: #1EBE56;
  transform: scale(1.05);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
  .footer-col--brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .sticky-cta { display: flex; }
  body { padding-bottom: 80px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .footer-nav-list { justify-content: center; }
}