/* --- HERO SECTION --- */
.page-hero {
  height: 300px;
  background:
    linear-gradient(rgba(140, 189, 245, 0.7), rgba(30, 41, 77, 0.4)),
    url("../../../images/adult-education.jpg");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
  margin-bottom: 50px;
}

.page-hero h1 {
  font-size: 3rem;
  font-family: serif;
  margin: 0;
}

/* --- MAIN CONTAINER --- */
.service-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5% 80px;
}

.detail-content-card {
  background: white;
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  line-height: 1.8;
  color: #333;
  font-size: 1.05rem;
}

/* --- ACTIVITY LIST --- */
.activity-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}
.activity-list li {
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px dashed #eee;
}
.activity-list li:last-child {
  border-bottom: none;
  margin-bottom: 0;
}
.activity-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 10px;
}
.activity-title {
  font-weight: 700;
  color: #1e3a5f;
  font-size: 1.2rem;
}
.activity-time {
  font-size: 0.9rem;
  color: #d4a017;
  font-weight: 600;
  background: #fff9e6;
  padding: 4px 10px;
  border-radius: 15px;
}
.activity-desc {
  color: #555;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

/* --- BUTTONS --- */
.btn-outline {
  display: inline-block;
  padding: 10px 25px;
  border: 2px solid #1e3a5f;
  color: #1e3a5f;
  background: transparent;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  cursor: pointer;
  margin-top: 20px;
}

.btn-outline:hover {
  background: #1e3a5f;
  color: white;
}

@media (max-width: 600px) {
  .page-hero h1 {
    font-size: 2rem;
  }
  .detail-content-card {
    padding: 25px;
  }
  .activity-header {
    flex-direction: column;
    align-items: flex-start;
  }
}
.activity-desc {
  color: #555;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-top: 10px;
  text-align: justify;
}

.activity-header {
  margin-top: 10px;
}