@import url("font-awesome.min.css");
@charset "UTF-8";
/* Reset */
* {
  box-sizing: border-box;
}
body, html {
  text-rendering: optimizeLegibility !important;
  -webkit-font-smoothing: antialiased !important;
  color: #000;
  border: 6px solid #f1f1f1;
  background-color: #fff;
}
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1;
  font-family: Verdana, Roboto, "Droid Sans", "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
}
ol, ul {
  list-style: none;
}
body {
  -webkit-text-size-adjust: none;
}
h1 {
  margin-top: 0;
}
h1 strong {
  font-weight: 900;
}
h2 {
  font-size: 1.8em;
  font-weight: bold;
  margin-top: 1.8em;
}
h2.lineup {
  padding: .5em;
  margin-bottom: 1.5em;
  border: solid 1px #000;
}
h3 {
  font-size: 1.1em;
  font-weight: bold;
  margin-bottom: .4em;
}
a {
  color: #000;
  text-decoration: none;
}
a:hover, a:focus {
  text-decoration: none;
  color: #354C6C;
}
ul, ol {
  padding: 0;
  webkit-padding: 0;
  moz-padding: 0;
}
/* Header */
#header {
  background-color: #000;
  padding: 10px;
}

.logo {
  display: flex;
  justify-content: space-between;
  color: #fff;
  height: 30px;
}
/* Footer */
nav#footer {
  background: #354C6C;
  color: #ffffff;
  padding: 20px 0 15px 0;
      text-align: center!important;

}
.pull-left.fnav, .pull-right.fnav {
  float: none !important;
  text-align: center!important;
}
/* ANCHOR */
.toTop {
  position: fixed;
  bottom: 20px;
  width: 30px;
  right: 30px;
  padding: 0;
  opacity: 0.5;
  text-align: left;
  line-height: 1em;
}
/* container */
.container {
  overflow: hidden;
  max-width: 1080px;
  margin: 10px auto;
}
.container h1 {
  text-align: center;
  margin: 2.5em auto;
}
.container h1 img {
  display: block;
  margin: 0 auto;
}
.bookInfo {
  overflow: hidden;
  list-style: none;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  padding: 2em 1em;
  background-color: #f1f1f1;
}
.bookInfo a {
  width: 300px;
  display: block;
}
.bookInfo img {
  display: block;
  border: 1px solid #000;
}
.bookInfo .bookText {
  line-height: 1.5;
}
.bookTitle {
  font-size: 1.9em;
  display: block;
  font-weight: bold;
  margin-bottom: .2em;
}
.bookSubTxt {
  display: block;
  font-size: 1.2em;
  font-kerning: bold;
  margin-bottom: .5em;
}
.bookInfoText {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}
.bookList {
  overflow: hidden;
  list-style: none;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.bookList::after {
  content: "";
  display: block;
  width: 20%;
}
.bookList li {
  text-align: center;
  margin: 0 1.5em;
  width: 20%;
}
li .end {
  align: left;
  margin: 0 1.0em;
  width: 20%;
}
.jkt, .numTitle, .ttl, .dl-btn, .spec {
  width: 100%;
}
.spec {
    font-family: "Lucida Console", Monaco, "monospace";
    color:#666;
}
.jkt {
  border: solid 1px #000;
}
.ttl {
  font-size: 16px;
  text-align: left;
  margin: 5px 0px 10px;
  line-height: 1.3em;
  font-weight: bold;
}
.newIcon {
  background-color: #ff424e;
  font-size: 1.3em;
  line-height: 1.6;
  margin-bottom: .2em;
  padding: .2em .6em;
  display: inline-block;
  text-align: center;
  color: #fff;
}
.spec {
font-size: .8em;
  text-align: left;
  margin: 0px auto 20px 0px;
  line-height: 1.4em;
}
.btnAmzn:hover, .btnAmzn:focus {
  color: #fff;
  background-color: #FEE372;
}
.balloon {
  position: relative;
  padding: 20px;
  background-color: #f1f1f1;
}
.balloon::before {
  content: '';
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  left: 20px;
  bottom: -15px;
  border-right: 15px solid transparent;
  border-left: 15px solid transparent;
}
.balloon::after {
  content: '';
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  left: 20px;
  bottom: -12px;
  border-top: 15px solid #f1f1f1;
  border-right: 15px solid transparent;
  border-left: 15px solid transparent;
}
.btnProduct {
  display: block;
  background-color: #000;
  color: #fff;
  border-radius: 5px;
  text-align: center;
  padding: 8px;
  width: 15em;
  margin-top: 1em;
  text-decoration: none;
}
.btnProduct:hover, .btnProduct:active, .btnProduct:focus {
  color: #fff;
  background-color: #333;
}
.btnAmzn {
  display: block;
  background-color: #FECD00;
  color: #000;
  border-radius: 5px;
  text-align: center;
  padding: 8px;
  margin-top: 10px;
  text-decoration: none;
}
.btnAmzn:hover {
  color: #fff;
  background-color: #FECD00;
}
.sampleArea img {
  display: block;
  width: 100%;
  margin-bottom: 30px;
}
.sampleArea img:first-of-type {
  margin-top: 1em;
}
.textArea {
  line-height: 1.6em;
  background-color: #f1f1f1;
  padding: 1em;
  margin-bottom: 1em;
}
.profileArea {
  line-height: 1.6em;
  border: 1px solid #000;
  padding: 1em;
  margin-top: 1em;
}
.limex {
  color: #ff0000;
  display: inline-block;
  border: #ff0000 2px solid;
  padding: 2px 5px;
  margin-bottom: 5px;
  font-weight: bold;
}
.forpc {
  display: block;
}
.forsp {
  display: none
}
.mt10 {
  margin-top: 10px;
}
/* add class*/
.topLogo {
  background: #354C6C;
}
.item {
  margin-bottom: 40px;
    
}
.about-text {
  font-size: 1.2em;
  font-weight: bold;
  line-height: 1.6em;
  margin: 2.0em 3.0em 0em;
  text-align: left;
}
@media (max-width: 1080px) {
  .container {
    width: 90%;
  }
  @media (max-width: 720px) {
    .container {
      width: 90%;
    }
    .container h1 {
      margin: 1.5em auto;
    }
    .container h1 img {
      width: 95%;
    }
    .bookInfo {
      width: 95%;
    }
    bookInfo a {
      width: 90%;
    }
    .bookInfo img {
      width: 250px;
    }
    .bookList img {
      width: 200px;
    }
    .jkt, .numTitle, .ttl, .dl-btn, .spec {
      width: 100%;
    }
    .about-text {
      font-size: 1.2em;
      font-weight: bold;
      line-height: 1.6em;
      margin: 0 auto 1.5em;
      text-align: left;
    }
  }
  @media (max-width: 603px) {
    .container {
      width: 70%;
    }
    .about-text {
      font-size: 1.2em;
      font-weight: bold;
      line-height: 1.6em;
      margin: 1.0em;
      text-align: left;
    }
    .forpc {
      display: none;
    }
    .forsp {
      display: block;
    }
  }
  @media (max-width: 400px) {
    .container {
      width: 80%;
    }
    .jkt, .numTitle, .ttl, .dl-btn, .spec {
      width: 100%;
      margin: 10px auto;
    }
    .bookTitle {
      font-size: 1.5em;
    }
    .bookSubTxt {
      display: block;
      font-size: 1.0em;
      margin-bottom: .5em;
    }
    .spec {
      margin: 0px auto 20px 0px;
      line-height: 1.4em;
    }
    .bookInfo {
      padding: 1em;
      background-color: #f1f1f1;
    }
    .ttl {
      font-size: 16px;
    }
  }
  @media (max-width: 320px) {
    .container {
      width: 100%;
    }