.subpage {
  padding: 60px 20px;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
  font-size: 16px;
  color: #222;
}

.subpage-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.subpage-header h1 {
  margin: 0;
  font-size: 2rem;
  color: #111;
}

@media (max-width: 600px) {
  .subpage-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

.subpage h1 {
  font-size: 2rem;
  margin-bottom: 24px;
  color: #111;
}

.subpage h2 {
  font-size: 1.25rem;
  margin: 32px 0 16px;
  font-weight: bold;
  color: #111;
}

.subpage h2.highlight {
  color: #f86e6e;
}

.subpage p {
  margin-bottom: 18px;
  text-align: justify;
}

.subpage ul {
  margin: 0 0 20px 20px;
  padding: 0;
  list-style: disc;
}

.subpage ul li {
  margin-bottom: 8px;
}

.back-button {
  display: inline-block;
  margin-bottom: 30px;
  font-size: 14px;
  color: #f86e6e;
  text-decoration: none;
  font-weight: 500;
  background: #fdfdfd;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid #f86e6e;
  transition: all 0.2s ease;
}

.back-button i {
  margin-right: 6px;
}

.back-button:hover {
  background-color: #fce9e9;
  text-decoration: none;
  color: #d94e4e;
  border-color: #d94e4e;
}