@charset "utf-8";


.playfair-display {
  font-family: "Playfair Display", serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}
.roboto-mono {
  font-family: "Roboto Mono", monospace;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}
.project_main_wrap {
	font-family: "hiragino-kaku-gothic-pron", sans-serif;
  color: #514d4d;
  font-weight: 300;
  width: 100%;
  margin: 80px auto 0;
  letter-spacing: 1px;
  background: #fff;
  color: #2c2c2c;
}
.project_main_wrap img {
  width: 100%;
  vertical-align: bottom;
}
.section_inner {
  max-width: 700px;
  margin: 0 auto;
  width: 100%;
}
#project_main section {
  margin-bottom: 80px;
}
#project_main section.index_section {
  margin-bottom: 0px;
}
#project_main section.link_section {
  padding-bottom: 80px;
  margin-bottom: 0;
}

.fv_section .section_inner {
  position: relative;
}
.fv_inner_slider {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
}

.comment_inner {
  font-size: 3.5vw;
  text-align: center;
  line-height: 1.8em;
}
.comment_title {
  margin-bottom: 50px;
  text-align: center;
}

.index_section {
  margin-bottom: 80px;
  padding: 50px 0;
}
.bg_gray {
  background: #f3f3f3;
}

.index_title {
  width: 100%;
  padding-bottom: 20px;
  margin: 0 auto 20px;
  text-align: center;
  background-image : linear-gradient(to right, #333 1px, transparent 1px);
  background-size: 8px 1px;
  background-repeat: repeat-x;
  background-position: center bottom;
}
.index_wrap {
  width: 84%;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.index_list {
  width: calc( 100% / 4 - 6% );
  margin: 0 3%;
}
.style_section {
  width: 100%;
  margin: 0 auto;
}
.style_wrap {
  margin: 0 auto;
}
.style_upper {
  margin-bottom: 30px;
}
.style_title {
  margin-bottom: 40px;
}
.style_description {
  margin-bottom: 40px;
  text-align: center;
}
.style_description_main {
  font-size: 3.8vw;
  font-weight: 600;
  margin-bottom: 20px;
}
.style_description_sub {
  font-size: 2.9vw;
}


.style_lower {
  width: 100%;
  margin: 0 auto;
  background: #f3f3f3;
  padding-bottom: 40px;
}
.style_explanation_image {
  margin-bottom: 40px;
}

.style_link {
  padding-bottom: 30px;
  background-image : linear-gradient(to right, #333 1px, transparent 1px);
  background-size: 8px 1px;
  background-repeat: repeat-x;
  background-position: center bottom;
  width: 78%;
  margin: 0 auto 30px;
}
.style_link:last-child {
  padding-bottom: 0px;
  margin-bottom: 0px;
  background: none;
}
.style_link a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin: 0 auto;
}
.style_link_text {
  width: 48%;
}
.style_link_image {
  width: 48%;
}
.style_link_text span {
  font-size: 2.5vw;
  display: block;
  margin-bottom: 10px;
}
.style_link_text span:last-child {
  margin-top: 20px;
  margin-bottom: 0px;
  width: 70%;
}


.link_bn a {
  display: block;
  width: 75%;
  max-width: 400px;
  margin: 0 auto 40px;
}
.link_bn_title {
  text-align: center;
  margin-bottom: 10px;
  font-size: 4vw;
}
.link a {
  display: block;
  width: 60%;
  max-width: 300px;
  margin: 0 auto 30px;
}



@media only screen and (min-width: 480px){
  .project_main_wrap {
    margin: 160px auto 0;
  }
  #project_main section.index_section {
    margin-bottom: 80px;
  }
  .comment_inner {
    font-size: 18px;
  }
  .comment_title .main {
    font-size: 28px;
  }
  .comment_title .sub {
    font-size: 20px;
  }

  .index_title {
    font-size: 20px;
    margin-bottom: 30px;
  }
  .style_wrap {
    margin: 0 auto;
  }
  .style_title {
    margin-bottom: 70px;
  }
  .style_lower {
    margin-bottom: 80px;
  }
  .style_description {
    margin-bottom: 70px;
  }
  .style_description_main {
    font-size: 24px;
    margin-bottom: 30px;
  }
  .style_description_sub {
    font-size: 16px;
  }
  .style_link_text span {
    font-size: 16px;
    margin-bottom: 15px;
  }
  .link_bn_title {
    margin-bottom: 15px;
    font-size: 20px;
  }

}