/* common
------------------------------------------------------------------------------*/

/* #ttl h2
------------------------------------------------------------------------------*/
#main #ttl h2 {
  background: url("/dbook/img/dbook_logo_wh.svg") center 200px / 611px auto no-repeat;
}

/* #dbook
------------------------------------------------------------------------------*/
#dbook {
  background: url("/dbook/img/dbook_bg.png") center top no-repeat;
}
#dbook .inner {
  padding: 90px 0;
}
#dbook .books {
  background: #fff;
  padding: 80px 0 1px 100px;
  margin: 0 -100px;
  font-size: 0;
}
#dbook .books dl {
  display: inline-block;
  padding: 0 0 50px;
  margin-right: 50px;
  margin-bottom: 80px;
  width: 210px;
  vertical-align: top;
  position: relative;
}
#dbook .books dl dt {
  display: table;
  height: 298px;
}
#dbook .books dl dt p {
  display: table-cell;
  vertical-align: middle;
}
#dbook .books dl dt p img {
  box-shadow: 6px 8px 10px 0px rgba(0, 0, 0, 0.2);
}
#dbook .books dl dd.ttl {
  font-size: 20px;
  line-height: 30px;
  letter-spacing: 0.1em;
  font-weight: bold;
  padding: 24px 0 6px;
}
#dbook .books dl dd.size {
  background: #e2f4fe;
  display: inline-block;
  color: #00a0e9;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: 0.1em;
  font-weight: bold;
  padding: 6px 12px;
}
#dbook .books dl dd.txt {
  font-size: 16px;
  line-height: 25px;
  letter-spacing: 0.075em;
  padding: 15px 0 25px;
}
#dbook .books dl dd.link a {
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  background: #00a0e9;
  width: 82px;
  height: 50px;
  box-sizing: border-box;
  color: #fff;
  font-size: 24px;
  line-height: 24px;
  letter-spacing: 0.1em;
  text-decoration: none;
  font-weight: bold;
  text-align: center;
  padding-top: 14px;
}
#dbook .books dl dd.dl a {
  position: absolute;
  right: 0;
  bottom: 0;
  display: block;
  background: #000;
  width: 122px;
  height: 50px;
  box-sizing: border-box;
  color: #fff;
  font-size: 16px;
  line-height: 16px;
  letter-spacing: 0em;
  text-decoration: none;
  font-weight: bold;
  text-align: center;
  padding-top: 18px;
}
#dbook .books dl.en dd.ttl {
  font-size: 17px;
  line-height: 30px;
  letter-spacing: 0.05em;
}
#dbook .books dl.en dd.dl a,
#dbook .books dl.en dd.link a {
  font-size: 18px;
  line-height: 18px;
  letter-spacing: 0.1em;
  padding-top: 17px;
}