/* ===== ABOUT PAGE CSS ===== */

/* PHILOSOPHY SECTION（「知的な優しさ」とマネジメント） */
.about-philosophy .lp-section-header {
  text-align: center;
}
.about-philosophy-body {
  font-size: 1.02rem;
  color: var(--text);
  line-height: 2.0;
  text-align: left;
}
.about-philosophy-body p + p,
.about-philosophy-body p + blockquote,
.about-philosophy-body blockquote + p {
  margin-top: 24px;
}
.about-philosophy-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 1.5em;
  margin: 2em 0;
  font-family: 'Noto Serif JP', serif;
  font-size: 1.15em;
  font-weight: 500;
  color: var(--text);
  font-style: normal;
  line-height: 1.8;
}

/* BACKGROUND SECTION（略歴） */
.about-bg-header {
  max-width: 740px; margin: 0 auto 48px; padding: 0 20px;
}
.about-background {
  max-width: 740px; margin: 0 auto;
  font-size: 1rem; color: var(--text-light);
  line-height: 2; padding: 0 20px;
}
.about-background p {
  margin-bottom: 1.4em;
}
.about-background p:last-child {
  margin-bottom: 0;
}

/* EXPERTISE */
.about-expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.about-expertise-card {
  background: var(--bg-cream); padding: 28px 24px;
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  transition: all 0.3s;
}
.about-expertise-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow-lg);
}
.about-expertise-top {
  display: flex; align-items: center; gap: 14px; margin-bottom: 10px;
}
.about-expertise-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white); display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.about-expertise-card h3 {
  font-size: 1rem; font-weight: 600; color: var(--primary-dark);
}
.about-expertise-card p {
  font-size: 0.9rem; color: var(--text-light); line-height: 1.75;
}

/* LANGUAGES (テキストセクション) */
.about-languages-text {
  max-width: 740px; margin: 0 auto;
  font-size: 1rem; color: var(--text-light);
  line-height: 2; padding: 0 20px;
}
.about-languages-text p {
  margin-bottom: 1.4em;
}
.about-languages-text p:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .about-expertise-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .about-expertise-grid { grid-template-columns: 1fr; }
}