@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Noto+Serif+JP&display=swap');

.cross_contents{
  font-size: 20px;
}
.cross_contents h2{
  font-size: 35px;
}
.cross_contents h3{
  font-size: 30px;
}
.dreamit_nav_manu{
  background: rgb(0,0,0);
}
.text-centers{
  text-align: center;
}
.contents{
  width: 1200px;
  max-width: 100%;
  padding: 5px;
  box-sizing: border-box;
  margin: auto;
}
#main_contents{
  margin-top: 85px;
  font-family: 'メイリオ', 'Meiryo', sans-serif;
  font-weight: 400;
  font-style: normal;
}
a{
  cursor: pointer;
  transition: 0.4s;
}
a:hover{
  opacity: 0.7;
}
img{
  max-width: 100%;
}
.sp{
  display: none !important;
}
#mainvisual{
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  width: 100%;
  height: 80vh;
}
#mainvisual_area .mainvisual_text{
  position: absolute;
  bottom: 20px;
  right: 20px;
}
#mainvisual_area h1{
  font-size: 40px;
}
#mainvisual_area h3{
  font-size: 30px;
}
#mainvisual_area h1,
#mainvisual_area h3{
  color: #fff;
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-style: normal;
  line-height: 1.6em;
}
.back_black{
  background-color: #000;
  color: #fff;
  background-size: cover;
  background-position: center center;
}
.details{
  padding: 100px 0px;
}
.back_black h2,
.details h3{
  color: #fff;
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-style: normal;
  margin-bottom: 50px;
  line-height: 1.5em;
}
.details h4{
  color: #fff;
  font-family: "Noto Serif JP", serif;
  margin-bottom: 30px;
}
.red{
  color: red !important;
}
.black{
  color: black !important;
}
.details p{
  margin: 15px 0;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
}
.details p.min{
  font-size: 0.8em;
}
.half_area{
  font-size: 0;
}
.cross_contents .half_box{
  display: inline-block;
  vertical-align: middle;
  width: 50%;
  padding: 0px 60px;
  box-sizing: border-box;
  font-size: 16px;
}
#about .half_box:last-child{
  border-left: 2px solid #fff;
}
.black_contents{
  padding: 10px;
  background-color: rgba(0,0,0,0.2);
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
}
.white_contents{
  padding: 10px;
  background-color: rgba(255,255,255,0.7);
  box-shadow: 0 0 10px rgba(255,255,255,0.7);
}
.white_contents ul{
  margin-left: 20px;
}
.fourth_box{
  display: inline-block;
  vertical-align: top;
  width: 25%;
  padding: 10px;
  font-size: 14px;
  text-align: center;
  box-sizing: border-box;
}
.fifth_box{
  display: inline-block;
  vertical-align: top;
  width: 20%;
  padding: 10px;
  font-size: 14px;
  text-align: center;
  box-sizing: border-box;
}
#quality img{
  width: 400px;
}
#quality h4{
  color: black;
}

@media (max-width: 991px) {
  #main_contents{
    margin-top: 0px;
  }
}
@media (max-width: 767px) {
  #mainvisual{
    background-image: url(/img/top/top-banner-sp.jpg) !important;
  }
  #mainvisual_area h1{
    font-size: 26px;  
  }
  #mainvisual_area h3{
    font-size: 22px;  
  }
  .details{
    padding: 60px 0;
  }
  .details h2{
    font-size: 22px;
    margin-bottom: 30px;
  }
  .details h3{
    font-size: 22px;
    margin-bottom: 30px;
  }
  .cross_contents .half_box{
    display: block;
    width: 100%;
    padding: 10px;
  }
  .cross_contents .half_box:last-child{
    border: 0;
  }
  #carbon{
    background-position: left center;
  }
  .sp-left,
  .black_contents,
  .white_contents{
    text-align: left;
  }
  .fourth_box,
  .fifth_box{
    display: block;
    width: 100%;
    padding: 15px;
  }
  .fifth_box p{
    text-align: left;
  }
}
@media only screen and (max-width: 480px) {
  .pc{
    display: none !important;
  }
  .sp{
    display: unset !important;
  }
}