@charset "utf-8";

/* =============================================
  style
============================================= */
.official-book-present{
  padding: 10px 0;
  background-color: #fff;
}
.official-book-present__outline{
  margin: 30px 0 20px;
  overflow: hidden;
  font-size: 1.5rem;
  border-bottom: 1px dotted #333;
}
.official-book-present__ttl{
  position: relative;
  margin: 0 0 10px;
  font-size: 1.5rem;
  color: var(--nikken-red);
}
.official-book-present__ttl::before{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 8px;
  margin: auto 0;
  content: ' ';
  border-top: 3px solid #efefef;
}
.official-book-present__ttl span{
  position: relative;
  z-index: 10;
  display: inline-block;
  padding: 10px;
  vertical-align: middle;
  background-color: #fff;
}
.official-book-present__ttl span img{
  position: relative;
  top: -4px;
  margin-right: 5px;
  vertical-align: middle;
}
.official-book-present__outline dt{
  position: relative;
	float: left;
	clear: both;
	display: inline;
	width: 8.5em;
	padding: 5px 0;
  margin: 0 -8.5em 0 0;
  font-size: 1.5rem;
  line-height: 1.5;
}
.official-book-present__outline dt::after{
  position: absolute;
  right: 0;
  display: inline-block;
  margin: 0 10px 0 0;
  font-weight: normal;
  content: ':';
}
.official-book-present__outline dd{
	padding: 5px 10px 5px 8.5em;
  font-size: 1.5rem;
  line-height: 1.5;
  text-align: left;
  border-top: 1px dotted #333;
}


/* ===========================================
	MediaQueries
=========================================== */

/* スマホ----------------------------- */
@media screen and (width <= 767px){
  p.official-book-present__info{
    text-align: left;
  }
}

/* PC----------------------------- */
@media screen and (width >= 768px){
  .text-wrap{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 100px;
  }
  .book-info__img{
    max-width: 360px;
  }
  .text-wrap > div{
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
  .official-book-present{
    padding: 0 0 50px;
  }
  .official-book-present__ttl{
    margin: 0 0 10px;
  }
  .official-book-present .btn-link{
    width: 600px;
    margin: 0 auto;
  }
  .official-book-present__outline dt{
    width: 10em;
    margin: 0 -10em 0 0;
    font-size: 1.6rem;
    line-height: 1.7;
  }
  .official-book-present__outline dd{
    padding: 5px 10px 5px 10em;
    font-size: 1.6rem;
    line-height: 1.7;
  }
}