/* ============================================================
   page-courses.css — course listing page only
   ============================================================ */

.hero-card {
  background: rgba(234,243,241,.70);
  border: 1px solid rgba(31,58,138,.16);
}
.course-img {
  background: rgba(255,255,255,.55);
  border: 2px dashed rgba(31,58,138,.28);
  border-radius: 16px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1px;
  color: rgba(17,24,39,.65);
  font-weight: 700;
  overflow: hidden;
}
.course-img img {
  max-width: 100%; max-height: 100%;
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.course-title a { color: rgba(17,24,39,1); }
.course-title a:hover { color: rgba(17,24,39,1); text-decoration: underline; }