@charset "UTF-8";
#goodsound img {
  width: 100%;
  vertical-align: bottom;
}
#goodsound {
  font-family:"ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
#goodsound br{
  display: block !important;
}
@media screen and (min-width: 769px) {
  #goodsound br._sp{
    display: none !important;
  }
}
@media screen and (max-width: 768px) {
  #goodsound br._pc{
    display: none !important;
  }
}

.goodsound_mv {
  min-width: 980px;
  margin: 0 auto;
  width: 100%;
  position: relative;
}
@media screen and (max-width: 768px) {
  .goodsound_mv {
    min-width: 100%;
  }
}

/*intro*/
#intro{
  max-width: 1366px;
  min-width: 980px;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  #intro{
    min-width: unset;
    padding: 2em 1em 1em;
  }
}
.intro_sec01{
  position: relative;
}
.intro_sec01 .txt{
  color: #279BB9;
}
@media screen and (min-width: 769px) {
  .intro_sec01 .txt{
    width: 100%;
    max-width: 980px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
  }
}
@media screen and (max-width: 768px) {
  .intro_sec01 .txt{
    text-align: center;
  }
}
.intro_sec01 .txt h2{
  font-size: 35px;
  font-weight: 400;
  margin-bottom: 10px;
}
@media screen and (max-width: 768px) {
  .intro_sec01 .txt h2{
    font-size: 24px;
    line-height: 1.25em;
  }
}

.intro_sec01 .txt p{
  font-size: 18px;
  font-weight: 400;
  line-height: 2em;
}
@media screen and (max-width: 768px) {
  .intro_sec01 .txt p{
    font-size: 16px;
    line-height: 2.25em;
    margin-bottom: 1em;
  }
}
@media screen and (min-width: 769px) {
  .intro_sec01_img{
    width: 50%;
    margin-left: auto;
  }
}
@media screen and (min-width: 769px) {
  .intro_sec02{
    display: flex;
  }
  .intro_sec02 > div{
    width: 50%;
  }
  .intro_sec02_img01{
    order: 1;
    position: relative;
  }
  #goodsound .intro_sec02_img01 img{
    width: 87%;
    max-width: 590px;
    height: auto;
    position: absolute;
    top: -11%;
    left: -10%;
  }
  .intro_sec02_img02{
    order: 0;
  }
}
@media screen and (max-width: 768px) {
  .intro_sec02_img01 {
    width: 68%;
    margin: -10% auto 2em;
    z-index: 1;
    position: relative;
  }
}
/*movie*/
#movie{
  width: 100%;
}
@media screen and (min-width: 769px) {
  #movie{
    max-width: 1366px;
    min-width: 980px;
    margin: 0 auto;
  }
}

/*tuning*/
#tuning {
  padding: 80px 0;
  background: #D9DDDE;
}
@media screen and (max-width: 768px) {
  #tuning {
    padding: 40px 1rem;
  }
}

.tuning_wrap {
  color: #617377;
  max-width: 980px;
  margin: 0 auto;
}

.tuning_wrap .lead{
  font-size: 20px;
  font-weight: 400;
  text-align: center;
  margin-bottom: 1em;
}
@media screen and (max-width: 768px) {
  .tuning_wrap .lead{
    font-size: 16px;
    line-height: 1.5em;
  }
}
.tuning_wrap h3{
  font-size: 40px;
  font-weight: 400;
  text-align: center;
  margin-bottom: 0.75em;
}
@media screen and (max-width: 768px) {
  .tuning_wrap h3{
    font-size: 24px;
    line-height: 1.5em;
  }
}

.tuning_wrap .btn_wrap {
  margin-top: 42px;
}
@media screen and (max-width: 768px) {
  .tuning_wrap .btn_wrap {
    margin-top: 24px;
  }
}

/*story_hgs*/
#story_hgs {
  padding: 80px 0;
  background: #C9D0D1;
}
@media screen and (max-width: 768px) {
  #story_hgs {
    padding: 40px 1rem 80px;
  }
}

.story_wrap{
  width: 100%;
  border: 1px solid #627277;
  background-color: #fff;
  box-sizing: border-box;
}
@media screen and (min-width: 769px) {
  .story_wrap{
    width: 980px;
    margin: 0 auto;
    display: flex;

  }
}

.story_thum{
  width: calc(100% - 380px);
}
@media screen and (max-width: 768px) {
  .story_thum{
    width: 100%;
  }
}

.story_txt{
  text-align: center;
  color: #617377;
}
@media screen and (min-width: 769px) {
  .story_txt{
    width: 380px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
  }
}
@media screen and (max-width: 768px) {
  .story_txt{
    padding: 24px;
  }
}
.story_txt .lead{
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
  margin-bottom: 0.5em;
}
@media screen and (max-width: 768px) {
  .story_txt .lead{
    font-size: 16px;
  }
}

.story_txt h3{
  font-size: 32px;
  font-weight: 400;
  margin-bottom: 0.75em;
}
@media screen and (max-width: 768px) {
  .story_txt h3{
    font-size: 24px;
  }
}

.hgspeaker_wrap {
  margin: 32px auto 0;
  background: #D9DDDE;
  border: 1px solid #627277;
  box-sizing: border-box;
  text-align: center;
  padding: 2rem 0;
}
@media screen and (min-width: 769px) {
  .hgspeaker_wrap {
    width: 980px;
    margin: 32px auto 0;
    padding: 2rem 0;
  }
}

.hgspeaker_txt h3 {
  font-size: 32px;
  color: #617377;
  margin-bottom: 0.75em;
}
@media screen and (max-width: 768px) {
  .hgspeaker_txt h3 {
    font-size: 24px;
  }
}

.hgspeaker_txt h3 small{
  font-size: 20px;
  line-height: 32px;
  vertical-align: top;
  display: inline-block;
}
@media screen and (max-width: 768px) {
  .hgspeaker_txt h3 small{
    font-size: 16px;
    line-height: 24px;
  }
}

/*goodsound_btn*/
.btn_wrap {
  text-align: center;
}

.goodsound_btn {
  font-size: 20px;
  font-weight: 400;
  color: #617377;
  min-width: 248px;
  margin: 0 auto;
  padding: 1rem 2em 0.875rem;
  display: inline-block;
  background: #fff;
  border: 1px solid #617377;
  border-radius: 3em;
  box-sizing: border-box;
  position: relative;
}
@media screen and (max-width: 768px) {
  .goodsound_btn {
    font-size: 16px;
    padding: 0.75rem 2em ;
  }
}

.goodsound_btn::after{
  content: "";
  width: 24px;
  height: 24px;
  display: block;
  background: url(../img/icon_arrow.svg) 0 0 no-repeat;
  background-size: cover;
  position: absolute;
  top: 50%;
  right: 1rem;
  transform: translateY(-50%);
}