.visual-main {
  background-image: url(../images/voice/main.jpg);
}
.visual-main.main2 {
  background-image: url(../images/voice/main2.jpg);
}

.voice-title {
  font-size: 2.1rem;
  font-weight: bold;
  margin-bottom: 4rem;
  text-align: center;
}

.voice-content {
  max-width: 61rem;
  margin: 0 auto;
  word-break: normal;
}
@media screen and (max-width: 767px) {
  .voice-content {
    padding: 0 1rem;
  }
}
@media screen and (min-width: 768px) {
  .voice-content .txt {
    text-align: center;
  }
}

.voice-wrapper {
  margin-bottom: 6rem;
}
@media screen and (min-width: 768px) {
  .voice-wrapper {
    margin-bottom: 8rem;
  }
}

.voice-group {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 94.4rem;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .voice-group {
    flex-direction: column;
    padding: 0 1.75rem;
  }
}
.voice-group ~ .block {
  margin-top: 6rem;
}
@media screen and (min-width: 768px) {
  .voice-group ~ .block {
    margin-top: 7rem;
  }
}
.voice-group ~ .more-contents {
  display: none;
  margin-top: 2rem;
}
.voice-group .item {
  padding: 2.4rem 2rem;
  background-color: #fff;
  border: 1px solid #5f788e;
}
@media screen and (min-width: 768px) {
  .voice-group .item {
    width: calc(50% - 1rem);
  }
}
.voice-group .item:nth-child(n+7) {
  display: none;
}
.voice-group .item .heading {
  margin-bottom: 2rem;
}
.voice-group .item .heading .ttl {
  color: #04255f;
  font-size: 2.1rem;
  font-weight: bold;
  margin-bottom: 1rem;
}
.voice-group .item .heading .stt {
  color: #04255f;
}
.voice-group .item .detail {
  word-break: normal;
  padding-bottom: 2rem;
}