.about-hero {
  background: #f2f6fa;
  padding: 80px 20px;
  text-align: center;
}
.about-hero h1 {
  font-size: 2.4rem;
  position: relative;
}
.about-hero h1::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: #0078d4;
  margin: 10px auto 0;
  border-radius: 2px;
}
.about-hero .lead {
  margin-top: 20px;
  font-size: 1.1rem;
  color: #555;
}

/*
.about-info .company-info {
  display: grid;
  grid-template-columns: 350px 1fr;
  row-gap: 12px;
  column-gap: 20px;
  margin: 40px 0;
}
.company-info dt {
  font-weight: bold;
  color: #333;
}
.company-info dd {
  margin: 0;
  color: #555;
}
*/



.about-message, .about-access {
  padding: 40px 20px;
}
.about-message h2, .about-access h2 {
  font-size: 1.6rem;
  margin-bottom: 20px;
  position: relative;
}
.about-message h2::after, .about-access h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: #0078d4;
  margin-top: 8px;
  border-radius: 2px;
}

.map iframe {
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: 8px;
  margin-top: 15px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .about-info .company-info {
    grid-template-columns: 1fr;
  }
}






.about-info {
  display: flex;
  flex-wrap: wrap;
  gap: 30px; /* 余白を確保 */
  margin: 40px auto;
  max-width: 1200px;
}

.about-info .inner {
  flex: 1 1 45%; /* 2カラム（幅45%） */
  min-width: 300px; /* 崩れ防止 */
}

.company-info {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.company-info h2 {
  font-size: 20px;
  margin-bottom: 15px;
  border-left: 5px solid #0073aa;
  padding-left: 10px;
}

.company-info dt {
  font-weight: bold;
  margin-top: 10px;
  color: #333;
}

.company-info dd {
  margin-left: 0;
  margin-bottom: 5px;
  color: #555;
}