body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: #fafaf8;
}
/* Color and hover effects */
.link1,
.links {
  color: rgb(76, 16, 16) !important;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s, background 0.2s;
}
.link1:hover,
.links:hover,
.nav-link.active {
  background: rgb(87, 49, 26);
  color: #fff !important;
  border-radius: 4px;
}
/* Section Styles */
.bg-gradient {
  background: linear-gradient(90deg, rgb(235, 220, 178), rgb(246, 224, 204));
}
.logo {
  max-height: 70px;
}
.list-1 .col {
  font-size: 1.05rem;
  font-weight: bold;
  border: 1px solid rgb(251, 184, 107);
  border-radius: 10px;
  background: #fff7e6;
  padding: 0.7rem 0.5rem;
  text-align: center;
  transition: transform 0.2s;
}
.list-1 .col:hover {
  transform: scale(1.04);
  box-shadow: 0 2px 6px #edc17960;
}
.course-list .nav-link {
  border-bottom: 2px solid rgb(247, 217, 142);
  padding-bottom: 0.5rem;
  margin-bottom: 0.5rem;
}
.course-list .nav-link:hover {
  border-bottom-color: rgb(101, 19, 19) !important;
  color: rgb(101, 19, 19) !important;
  font-weight: bold;
}
.logo,
.img-fluid {
  border-radius: 10px;
}

/* Responsive spacing for top padding */
@media (max-width: 768px) {
  main.container-fluid {
    padding-top: 90px !important;
    margin-top: 0 !important;
  }
  header .row {
    flex-direction: column;
  }
}