.breadcrumb {
  padding-bottom: 1.5rem;
}
.l-safety {
  padding: 6rem;
  border: 1px solid #e5e5e5;
  background: #fff;
}
.l-safety + .l-safety {
  margin-top: 2rem;
}
.l-safety:last-of-type {
  margin-bottom: 6rem;
}

.l-safety_ttl {
  margin-bottom: 6.5rem;
  text-align: center;
  font-size: 3.6rem;
  font-weight: 700;
}
.ttl-dots {
  letter-spacing: 0.06em;
}
.l-safety_img {
  display: block;
  width: 100%;
}
.l-safety_img + .l-safety_img {
  margin-top: 2rem;
}
.l-safety_img_work {
  width: calc(100% - 20rem);
  margin: 0 auto;
}

.l-safety_list_wrapper {
  display: grid;
  grid-template: repeat(3, auto) / repeat(2, 1fr);
  gap: 2rem;
}

.l-safety_list {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem 4rem;
  border-radius: 2rem;
  background: #f8f8f8;
  text-align: center;
  
}
.l-safety_list_txt {
  margin-bottom: 0;
  font-size: 2.4rem;
  letter-spacing: 0.08em;
  line-height: 1.25;
}
.l-safety_list b {
  color: #ff0000;
  font-weight: 500;
}

.l-effort .card {
  height: 100%;
}
@media screen and (max-width: 767px) {
  .l-safety {
    padding: 2rem 5%;
  }
  .l-safety_ttl {
    font-size: 2.8rem;
  }
  .l-safety_list_wrapper {
    display: block;
  }
  .l-safety_list {
    padding: 1rem;
    font-size: 1.8rem;
  }
  .l-safety_list + .l-safety_list {
    margin-top: 2rem;
  }
  .l-safety_list_txt {
    font-size: 1.8rem;
    line-height: 1.5;
  }
  .l-safety_img_work {
    width: 100%;
  }

  .l-effort .col-lg-6 + .col-lg-6 {
    margin-top: 30px;
  }
}