:root {
  --main-color: #1a3a5c;
  --accent-color: #00b4d8;
  --text-color: #2d2d2d;
  --bg-color: #ffffff;
  --sb-bg: #f8f9fa;
}

.about__hero {
  background-color: var(--main-color);
  padding: 80px 40px;
  text-align: center;
}

.about__hero .section__en,
.about__hero .section__ja {
  color: #ffffff;
}

.about__hero-lead {
  font-size: 28px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

.about__hero-text {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 2;
}

.company {
  background-color: var(--sb-bg);
  padding: 80px 40px;
  text-align: center;
}

.company__table {
  max-width: 800px;
  margin: 0 250px;
  width: 100%;
  border-collapse: collapse;
}

.company__table th {
  width: 30%;
  padding: 20px;
  text-align: center;
  color: var(--main-color);
  font-weight: 700;
  font-size: 16px;
}

.company__table td {
  padding: 20px;
  font-size: 16px;
  line-height: 1.8;
}

.member {
  background-color: var(--bg-color);
  padding: 80px 40px;
  text-align: center;
}

.member__content {
  display: flex;
  gap: 60px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

.member__img-wrap {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.member__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.member__info {
  text-align: left;
}

.member__name {
  font-size: 28px;
  font-weight: 700;
  color: var(--main-color);
  margin-bottom: 8px;
}

.member__role {
  font-size: 14px;
  color: var(--accent-color);
  margin-bottom: 20px;
}

.member__text {
  font-size: 14px;
  line-height: 2;
}

.br {
  display: none;
}

@media (max-width: 768px) {
  .about__hero {
    padding: 60px 20px;
  }

  .about__hero-lead {
    font-size: 22px;
  }

  .company {
    padding: 60px 20px;
  }

  .company__table {
    margin: 0 auto;
  }

  .company__table th,
  .company__table td {
    padding: 12px;
    font-size: 12px;
  }

  .member {
    padding: 60px 20px;
  }

  .member__content {
    flex-direction: column;
  }

  .member__img-wrap {
    width: 200px;
    height: 200px;
  }

  .member__info {
    text-align: center;
  }

  .member__text {
    font-size: 13px;
  }

  .br {
    display: block;
  }
}