.pageDetail {
  min-height: calc(100vh - 70px);
  padding: 58px clamp(18px, 4vw, 56px);
}

.articleShell {
  max-width: 900px;
  margin: 0 auto;
}

.backLink {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  padding: 9px 13px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--muted-strong);
  font-size: 0.82rem;
  font-weight: 900;
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.backLink:hover {
  border-color: rgba(45, 212, 143, 0.42);
  color: var(--primary);
  transform: translateY(-1px);
}

.articleHeader {
  margin-bottom: 24px;
}

.articleHeader h1 {
  margin-top: 16px;
  color: var(--foreground);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
}

.articleHeader p {
  max-width: 760px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 1.05rem;
}

.tagList {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tagList span {
  padding: 6px 9px;
  border: 1px solid rgba(45, 212, 143, 0.24);
  border-radius: 999px;
  background: rgba(45, 212, 143, 0.08);
  color: var(--primary);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.articleBody {
  padding: clamp(22px, 4vw, 42px);
  border-radius: 8px;
  color: var(--foreground);
  font-size: 1.06rem;
  line-height: 1.8;
  white-space: pre-line;
}

@media (max-width: 640px) {
  .pageDetail {
    padding: 38px 16px;
  }

  .articleBody {
    font-size: 1rem;
  }
}