/* ============================================================
   TD Medical College — Footer
   ============================================================ */

.footer {
  background: #0a0a0a;
  padding: 60px 0 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5%;
}

.footer-col h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: #c8a45a;
}

/* About Column */
.footer-about p {
  font-size: 0.88rem;
  color: #bbb5a8;
  line-height: 1.7;
  max-width: 100%;
}

/* Links Column */
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.88rem;
  color: #bbb5a8;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-links a:hover {
  color: #c8a45a;
  padding-left: 6px;
}

/* Contact Column */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: #bbb5a8;
}

.footer-contact-item .fci-icon {
  color: #c8a45a;
  font-size: 0.95rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* Social Icons */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f5f0e8;
  font-size: 0.95rem;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.footer-social a:hover {
  background: #c8a45a;
  color: #0d0d0d;
  transform: translateY(-3px);
}

/* Copyright */
.footer-bottom {
  text-align: center;
  padding: 20px 0;
  margin-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-bottom p {
  font-size: 0.78rem;
  color: #666;
  max-width: 100%;
  margin: 0 auto;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer {
    padding: 40px 0 0;
  }
}