/* ===== Footer Styles ===== */

.footer-inner {
  background: #1e1e1e;      /* Dark background */
  color: #f2f2f2;           /* Light text */
  padding: 40px 20px;
  font-size: 14px;
  line-height: 1.6;
  font-family: Arial, sans-serif;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* 4 equal columns */
  gap: 30px;
  margin-bottom: 20px;
}

.footer-column h3 {
  color: #ffffff;
  font-size: 16px;
  margin-bottom: 15px;
  border-bottom: 1px solid #444;
  padding-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin: 8px 0;
}

.footer-column ul li a {
  color: #d9d9d9;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-column ul li a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Contact Section */
.footer-contact {
  border-top: 1px solid #444;
  padding-top: 15px;
  font-size: 13px;
  text-align: center;
  color: #cccccc;
}

.footer-contact a {
  color: #d9d9d9;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-contact a:hover {
  color: #ffffff;
}

/* Responsive Layout */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns on tablets */
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr; /* Single column on mobile */
  }
}
/* Justify abstract text on article page */
.obj_article_details .abstract,
.obj_article_details .abstract p,
.obj_article_details .item.abstract,
.obj_article_details .item.abstract p {
    text-align: justify;
}
/* Justify abstract on article summary blocks (optional) */
.obj_article_summary .summary,
.obj_article_summary .summary p {
    text-align: justify;
}