.voice_fv {
    background: url(../img/engineering_single-voice/voice_title_banner_pc.webp) center / cover no-repeat;
    border-radius: var(--radius);
    min-height: 220px;
    padding: 32px 40px;
    display: flex;
    align-items: center;
    text-align: center;
    width: min(1100px, 92%);
    margin: 18px auto 0;
    justify-content: center;
}
.voice_fv h1{
    margin: 0;
    font-weight: 700;
    letter-spacing: .02em;
    line-height: 1.2;
    font-size: clamp(26px, 3vw, 40px);
    color: #1C2B59;
}
.voice_fv .en_small{
    display: block;
    margin-top: 10px;
    font-weight: 600;
    letter-spacing: .12em;
    font-size: 18px;
}
.voice-single{
    padding: 60px 0 90px;
}
.voice-detail2{
    width: min(1100px, 92%);
    margin: 0 auto;
}
.voice-frame{
    position: relative;
    padding: 8px 0 0 8px;
}
.voice-frame img{
    width: 100%;
    height: auto;
    display: block;
    background: #fff;
}
.voice-subframe img{
    width: 100%;
    height: auto;
    display: block;
}
.voice-detail2__top{
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 56px;
    align-items: start;
}
.voice-detail2__bottom{
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 56px;
    align-items: start;
    margin-top: 70px;
}
.voice-profile{
    margin-bottom: 18px;
}
.voice-profile__name{
    margin: 0 0 6px;
    font-size: 28px;
    font-weight: 700;
    color: #1C2B59;
}
.voice-profile__meta{
    margin: 0;
    font-size: 14px;
    color: #1C2B59;
    border-bottom: 1px solid #1C2B59;
    padding-bottom: 8px;
}
.voice-qa__item{
    margin-bottom: 26px;
}
.voice-qa__title{
    display: inline-block;
    background: #1C2B59;
    color: #fff;
    padding: 10px 16px;
    font-size: 20px;
    font-weight: 500;
    margin: 0 0 10px;
}
.voice-qa__text{
    margin: 0;
    font-size: 14px;
    line-height: 2;
    color: #1C2B59;
}
.voice-dotbg{
    position: relative;
}
.voice-dotbg::after{
    content:"";
    position:absolute;
    right: -90px;
    top: 90px;
    width: 460px;
    height: 460px;
    background: url("../img/engineering_company/voice/voice_bg_dot.webp") center / contain no-repeat;
    opacity: .55;
    pointer-events:none;
    z-index: -1;
}
.voice-detail2__bottom-right{
    position: relative;
}
.voice-detail2__bottom-right::after{
    content:"";
    position:absolute;
    left: -60px;
    bottom: -40px;
    width: 520px;
    height: 360px;
    background: url("../img/engineering_company/voice/voice_bg_poly.webp") left bottom / contain no-repeat;
    opacity: .55;
    pointer-events:none;
    z-index: -1;
}
.voice-subimage--sp {
    display: none; 
}
.voice-subimage--pc {
    display: block;
}
.voice-subimage--sp img,
.voice-subimage--pc img{
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 767px){
  .voice_fv{
    display: block;
    max-width: 90%;
    margin: 56px auto 0;
    border-radius: 0 0px 10px 10px;
    background: url(../img/engineering_single-voice/voice_title_banner_sp.webp) center / cover no-repeat;
    min-height: 80px;
    padding: 18px 18px;
  }
  .voice_fv h1{
    font-size: 28px;
  }
  .voice_fv .en_small{
    font-size: 14px;
    letter-spacing: 3px;
    font-weight: normal;
  }
  .voice-single{
    padding: 40px 0 0px;
  }
  .voice-detail2__top{
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .voice-detail2__bottom{
    grid-template-columns: 1fr;
    gap: 0px;
    margin-top: 0px;
  }
  .voice-dotbg::after{
    display: none;
  }
  .voice-detail2__bottom-right::after{
    display: none;
  }
  .voice-profile__name{
    font-size: 22px;
  }
  .voice-qa__title {
    display: block;
    font-size: 20px;
  }
  .voice-subimage--sp{
    display: block;
    margin: 5% 0 10%;
  }
  .voice-subimage--pc{
    display: none;
  }
}