/* ============================================================
   about.html 専用スタイル（児童福祉向け）
   - 既存 style_migrated.css（Tailwind v4 ユーティリティ）は改変しない
   - 追加分だけ here で定義し、about.html からのみ <link>
   ============================================================ */

.about-hero h1 { letter-spacing: -0.01em; }

.about-block {
  text-align: center;
  margin: 0 auto;
  padding: 2.5rem 0;
  max-width: 56rem;
  border-top: 1px dashed #e5e7eb;
}
.about-block:first-of-type { border-top: 0; padding-top: 1rem; }
@media (min-width: 768px){
  .about-block { padding: 3.5rem 0; }
}

.about-block-lead {
  background: linear-gradient(135deg, #f0fdfa 0%, #fffbeb 100%);
  border: 1px solid #99f6e4;
  border-radius: 24px;
  padding: 2.5rem 1.5rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px){
  .about-block-lead { padding: 3rem 2.5rem; }
}

.about-block-quote {
  background: #fffbeb;
  border-left: 6px solid #f59e0b;
  border-radius: 16px;
  padding: 2.5rem 1.5rem;
  text-align: left;
  max-width: 56rem;
  margin: 2rem auto;
}
@media (min-width: 768px){
  .about-block-quote { padding: 3rem 3rem; }
}
.about-block-quote .about-icon-badge { margin: 0 0 1.25rem; }
.about-block-quote .about-heading { text-align: left; }

.about-block-closing {
  background: linear-gradient(135deg, #ecfeff 0%, #f0fdf4 100%);
  border: 1px solid #bae6fd;
  border-radius: 24px;
  padding: 3rem 1.5rem;
  margin-top: 2.5rem;
}
@media (min-width: 768px){
  .about-block-closing { padding: 3.5rem 3rem; }
}

.about-icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 9999px;
  background-color: #ccfbf1;
  color: #0f766e;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 12px rgba(15, 118, 110, 0.12);
}
.about-icon-badge-closing {
  background-color: #fef3c7;
  color: #b45309;
  box-shadow: 0 4px 12px rgba(180, 83, 9, 0.15);
}

.about-heading {
  font-size: 1.5rem;
  font-weight: 700;
  color: #262626;
  margin: 0 0 1.25rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
}
@media (min-width: 768px){
  .about-heading { font-size: 1.875rem; margin-bottom: 1.5rem; }
}

.about-paragraph {
  font-size: 1rem;
  line-height: 1.85;
  color: #525252;
  margin: 0 auto 1rem;
  max-width: 46rem;
  text-align: left;
}
@media (min-width: 768px){
  .about-paragraph { font-size: 1.0625rem; }
}
.about-paragraph-lead {
  font-size: 1.0625rem;
  text-align: center;
  color: #404040;
}
@media (min-width: 768px){
  .about-paragraph-lead { font-size: 1.1875rem; }
}
.about-paragraph-closing {
  text-align: center;
  font-size: 1.125rem;
  color: #262626;
  font-weight: 500;
  line-height: 2;
  margin-bottom: 0;
}
@media (min-width: 768px){
  .about-paragraph-closing { font-size: 1.25rem; }
}

/* 装飾：ブロック区切りの柔らかい波線 */
.about-block + .about-block::before {
  content: "";
  display: block;
  width: 60px;
  height: 1px;
  background: linear-gradient(to right, transparent, #99f6e4, transparent);
  margin: 0 auto -1rem;
}

@media (min-width: 768px){
  .floating-cta {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 50;
  }
}