.p-relation__bnrList {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
}

@media screen and (max-width: 767px) {
  .p-relation__bnrList {
    width: 100%;
    justify-content: space-between;
  }
}

.p-relation__bnrList-item {
  text-align: center;
  margin-bottom: 48px;
}

.p-relation__bnrList-item:not(:nth-child(3n)) {
  margin-right: 67px;
}

@media screen and (max-width: 767px) {
  .p-relation__bnrList-item:not(:nth-child(3n)) {
    margin-right: 0;
  }
}

@media screen and (max-width: 767px) {
  .p-relation__bnrList-item {
    width: 47%;
    margin-bottom: 2.5rem;
  }
}

.p-relation__bnrImg {
  width: 100%;
  margin-bottom: 2rem;
}

@media screen and (max-width: 767px) {
  .p-relation__bnrImg {
    margin-bottom: 1rem;
  }
}

.p-relation__bnrImg img {
  max-width: 100%;
}

.p-relation__bnrTtl {
  font-size: 1.4rem;
  line-height: 1.6;
}