/* ==============================
   css/footer.css
   ============================== */
footer {
  background: #05080f;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 60px 5% 30px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-brand p {
  font-size: 13px;
  color: var(--color-text-dim);
  line-height: 1.7;
  margin-top: 16px;
  max-width: 300px;
}
.footer-col h5 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-blue);
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li { font-size: 13px; color: var(--color-text-dim); }
.footer-col ul li a { color: var(--color-text-dim); }
.footer-col ul li a:hover { color: var(--color-text-muted); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex;
  justify-content: left;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { font-size: 12px; color: #3a4a60; }

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}

.footer-social { margin-top: 40px; }

.footer-social-title {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.footer-social-icons {
  display: flex;
  gap: 15px;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  font-size: 18px;
  color: #fff;
  text-decoration: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.social-icon:hover { transform: translateY(-2px); opacity: 0.85; }

.social-facebook  { background: #1877F2; }
.social-instagram { background: radial-gradient(circle at 30% 110%, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888); }
.social-whatsapp  { background: #25D366; }