@charset "utf-8";
/* CSS Document */

/*＝＝＝＝＝スタイルのリセット＝＝＝＝＝＝*/

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;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  margin: 0;
  line-height: 1;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
a{
  text-decoration: none;
  color: #333;
}
/*＝＝＝＝＝スタイルのリセット＝＝＝＝＝＝*/

body{
  background:#FFF;
  line-height: 1.4;
  color: #454545;
  font-size:18px;
  font-family: 'ヒラギノ角ゴシック', Hiragino Sans, "メイリオ", Meiryo, sans-serif;
  font-weight: 300;
}
.clearfix::after{
  content: "";
  display: block;
  clear: both;
}
.wrapper_top{
  font-size: 0;
  width: 100%;
  background: #f6f6f6;
  text-align: center;
}
.wrapper_top img {
  width: 100%;
  max-width: 1200px;
}
.sp_view{
  display: none;
}
a {
  text-decoration: none;
}
.l-cnt__main {
  width: 100%;
}
.l-cnt__main img {
  width: 100%;
}
.l-cnt__main img.pc {
  width: 100%;
  display: block;
}
.l-cnt__main img.sp {
  display: none;
}
.btn_top {
  display: block;
  box-sizing: border-box;
  background: #BA1064;
  color: #fff;
  border-radius: 4px;
  font-weight: 600;
  padding: 8px;
  text-align: center;
  margin: 8px 0;
  font-size: 18px;
  /*▼表示用*/
  position: relative;
  /*hover用*/
  /*outline: none;*/
}
.point .btn_top {
  background: #000066;
}
.none .btn_top {
  background: #ebebeb;
  color: #adadad;
}
/*hover用*/
.btn_top::before {
  position: absolute;
  z-index: 2;
  display: block;
  content: '';
}
.btn_top, .btn_top::before {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: all .3s;
  transition: all .3s;
}
.btn_top:hover {
  background-color: #D91676;
  color: #fff;
  z-index: 3;
}
.point .btn_top:hover {
  background: #080891;
}
.btn_top:hover:after {
  border-color: transparent transparent transparent #0000B2;
}

ul.navi {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  gap: 8px;
  margin: 0 auto;
  position: relative;
  padding: 64px 8px 40px;
}

ul.navi li {
  flex-direction: column;
  background-color: #fff;
  border: 1px solid #00bcd4;
  display: table;
}
ul.navi li#navi_magazine {
  position: relative;
}
ul.navi li#navi_magazine .reduction {
  position: absolute;
  font-size: 16px;
  color: #fff;
  border-radius: 8px;
  background: #DB1C2C;
  padding: 8px 24px;
  font-weight: bold;
  line-height: 1.4;
  left: 0;
  right: 0;
  top: -53px;
  margin: auto;
  max-width: 150px;
  letter-spacing: 1px;
}
ul.navi li#navi_magazine .reduction span{
  font-size: 28px;
  color: #fff;
  font-weight: bold;
}
ul.navi li#navi_magazine .reduction::before {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 50%;
  margin-left: -15px;
  border: 10px solid transparent;
  border-top: 14px solid #DB1C2C;
  z-index: 2;
}
ul.navi li a {
  color: #00bcd4;
  width: 100%;
  height: 100%;
  padding: 16px 8px;
  font-size: 14px;
  box-sizing: border-box;
  text-decoration: none;
  text-align: center;
  display: table-cell;
  vertical-align: middle;
  line-height: 1.4;
}
ul.navi li a em {
  background: #ff4444;
  color: #fff;
  padding: 3px 3px 2px;
  margin: 0 5px 0 -5px;
  font-size: 9px;
  font-style: normal;
  display: inline-block;
  vertical-align: text-top;
}
ul.navi li br.sp {
  display: none;
}
ul.navi li.active {
  background-color: #00bcd4;
}
ul.navi li.active a {
  color: #fff;
}
ul.navi li:hover {
  background-color: #00bcd4;
  opacity: 0.7;
}
ul.navi li a:hover {
  color: #fff;
}
@media screen and (max-width: 1000px) {
ul.navi {
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  padding: 40px 8px;
}
ul.navi li#navi_magazine .reduction {
  position: absolute;
  width: 150px;
  left: 243px;
  right: 0;
  top: 10%;
}
ul.navi li#navi_magazine .reduction::before {
  content: "";
  position: absolute;
  bottom: 25%;
  left: 0%;
  margin-left: -20px;
  z-index: 2;
  transform: rotate(90deg);
}
}
@media screen and (max-width: 768px) {
ul.navi {
  grid-template-columns: 1fr 1fr 1fr;
  padding: 40px 8px;
  gap: 8px;
}
ul.app_navi {
  flex-wrap: wrap;
}
ul.app_navi li:first-child,  ul.app_navi li:nth-child(4) {
  border-left: 1px solid #ddd;
}
ul.app_navi li {
  box-sizing: border-box;
  font-size: 12px;
  border-right: 1px solid #ddd;
}
ul.navi{
  grid-template-columns: 1fr 1fr;
  display: grid;
  padding: 16px 10px;
}
ul.navi li {
  padding: 8px 4px;
}
ul.navi li a {
  font-size: 14px;
  line-height: 1.4em;
  vertical-align: middle;
  padding: 10px 8px;
}
ul.navi li br.sp {
  display: block;
}
ul.navi li a em {
  display: none;
}
ul.navi li#navi_magazine .reduction {
  position: absolute;
  width: 150px;
  left: 330px;
  right: 0;
  top: 15%;
}
ul.navi li#navi_magazine .reduction::before {
  content: "";
  position: absolute;
  bottom: 25%;
  left: 0%;
  margin-left: -20px;
  z-index: 2;
  transform: rotate(90deg);
}
}
@media screen and (max-width: 560px) {
ul.navi li#navi_magazine .reduction {
  left: 173px;
}
}
.main_contents {
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 100%;
  padding: 8px 16px;
}
.main_contents p.text_box {
  text-align: right;
  margin: 10px 0 0;
  font-size:12px;
}
.main_contents p.text_box .red {
  color: #a5144e;
}
ul.app_navi {
  margin: 15px 1%;
  width: 98%;
  display: flex;
  flex-direction: row;
}
ul.app_navi li {
  border-top: 1px solid #ddd;
  border-bottom: 4px solid #ddd;
  text-align: center;
  font-size:18px;
  font-weight: bold;
  line-height: 1.3;
  flex-grow: 1;
}
ul.app_navi li span {
  font-size:10px;
}
ul.app_navi li#app_navi__pre {
  border-bottom: 4px solid #bababa;
}
ul.app_navi li#app_navi__ltd:hover {
  border-bottom: 4px solid #f9761e;
}
ul.app_navi li#app_navi__new:hover {
  border-bottom: 4px solid #ffcc00;
}
ul.app_navi li#app_navi__popular:hover {
  border-bottom: 4px solid #f84c72;
}
ul.app_navi li#app_navi__clinical:hover {
  border-bottom: 4px solid #077d8a;
}
ul.app_navi li#app_navi__academic:hover {
  border-bottom: 4px solid #b9e3fd;
}
ul.app_navi li#app_navi__other:hover {
  border-bottom: 4px solid #ebc066;
}
.app_category {
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 100%;
}
.app_category h3 {
  display: flex;
  align-items: center;
  width: 100%;
  font-size: 18px;
  padding-top: 24px;
}
.app_category h3 span {
  color: #ffcc00;
}
.app_category h3:before {
  display: block;
  margin-right: 8px;
}
.app_category h3:after, h3:before {
  content: "";
  flex-grow: 1;
  height: 1px;
  background: #eee;
}
.item_container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  justify-content: left;
  gap: 24px;
  margin: 16px 16px 0;
}
#box-pre .item_container {
  display: flex;
  justify-content: left;
  gap: 24px;
  margin: 10px;
  width: 100%;
}
.item_container .item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background-color: #fff;
}
.pre_container .item {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  margin-bottom: 30px;
  width: 100%;
}
.item_container .item a.none h4>em{
  text-decoration: none;
}
.item_container .item h4 {
  border-left: solid 7px #00bcd4;
  padding: 8px 0 8px 10px;
  font-size: 18px;
  text-decoration: none;
}
.item_container .item h4 em span{
  color: #ff4444;
  display: inline-block;
  font-size: 14px;
  padding-left: 5px;
  font-weight: bold;
}
.main_contents .item_container .item .btn_top,
.main_contents .pre_item_description .price .btn_top {
  padding: 8px 16px;
  text-align: center;
  width: 100%;
  font-size: 14px;
  line-height: 1.6;
}
.main_contents .item_container .item .btn_top:nth-child(even),
.main_contents .pre_item_description .price .btn_top:nth-child(even) {
  margin: 8px 0 8px 3px;
}
.main_contents .item_container .btn_box {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 10px;
}
.main_contents .pre_item_description .price .btn_top {
  width: 97%;
}
.main_contents .item_container .btn_box .full,
.main_contents .pre_item_description .item .price .btn_top{
  width: 100%;
}
.main_contents .pre_item_description .price {
  display: flex;
  justify-content: left;
  flex-wrap: wrap;
  margin-top: auto;
}

@media screen and (max-width: 1000px) {
.main_contents .pre_item_description .price {
	flex-direction: column;
	gap: 16px;
}
}
.main_contents .pre_item_description .price .special,
.main_contents .pre_item_description .price .point{
  width: 48.25%;
}
.main_contents .pre_item_description .price .btn_top {
  width: 97%;
}
.main_contents .pre_item_description .item .price .btn_top span,
.main_contents .item_container .btn_box .full span {
  display: inline;
}
.main_contents .item_container .btn_box .special,
.main_contents .item_container .btn_box .point,
.main_contents .item_container .btn_box .none{
  margin: 0;
  color: #adadad;
}
.main_contents .item_container .btn_box .none > span,
.main_contents .item_container .price .none > span{
  color: #adadad!important;
}
.main_contents .item_container .btn_box .special span, 
.main_contents .item_container .price .special span{
  color: #ba1064;
  font-size: 18px;
  font-weight: 600;
  margin: 0 5px;
}
.main_contents .item_container .btn_box .point span,
.main_contents .item_container .price .point span{
  color: #333333;
  font-size: 18px;
  font-weight: 600;
  margin: 0 5px;
}
.main_contents .item_container .btn_box .none, 
.main_contents .item_container .price .none{
  pointer-events: none;
  opacity: 0.5;
}
.main_contents .item_container .btn_box .special em,
.main_contents .item_container .btn_box .point em,
.main_contents .item_container .btn_box .none em,
.main_contents .item_container .price .special em,
.main_contents .item_container .price .point em,
.main_contents .item_container .price .none em{
  font-size: 18px;
  font-weight: 600;
  margin: 0 5px;
  font-style: normal;
}
.main_contents .item_container .btn_box .special em,
.main_contents .item_container .price .special em{
  color: #333333;
}
.main_contents .item_container .btn_box .point em,
.main_contents .item_container .price .point em{
  color: #BA1064;
}
.app_category#box-pre h3 span {
  color: #811f99;
}
.app_category#box-ltd h3 span {
  color: #f9761e;
}
.app_category#box-new h3 span {
  color: #ffcc00;
}
.app_category#box-pop h3 span {
  color: #f84c72;
}
.app_category#box-cl h3 span {
  color: #077d8a;
}
.app_category#box-ac h3 span {
  color: #b9e3fd;
}
.app_category#box-other h3 span {
  color: #ebc066;
}
.app_category#box-pre .item h4 {
  border-color: #811f99;
  font-size: 18px;
}
.app_category#box-ltd .item h4 {
  border-color: #f9761e;
  font-size: 18px;
}
.app_category#box-new .item h4 {
  border-color: #ffcc00;
  font-size: 18px;
}
.app_category#box-pop .item h4 {
  border-color: #f84c72;
  font-size: 18px;
}
.app_category#box-cl .item h4 {
  border-color: #077d8a;
  font-size: 18px;
}
.app_category#box-ac .item h4 {
  border-color: #b9e3fd;
  font-size: 18px;
}
.app_category#box-other .item h4 {
  border-color: #ebc066;
  font-size: 18px;
}
.item_container .item h4>em {
  line-height: 1.3;
  color: #00a4bf;
  font-style: normal;
  font-weight: bold;
}
.item_container .item h4 span em {
  background: #ff4444;
  color: #fff;
  padding: 3px 4px;
  display: inline-block;
  margin: 0 2px;
  font-size: 10px;
  font-weight: 300;
  font-style: normal;
}
.item_container .item h4 span {
  color: #333333;
  display: block;
  margin-top: 8px;
  font-weight: 300;
  font-size: 10px;
}
.item_container .item p {
  text-align: center;
  color: #333333;
  font-size: 10px;
  line-height: 1.5;
  padding: 0 10px;
}
.item_container .item a>p {
  margin: 8px 0;
}
.item_container .item div.book_image {
  display: flex;
  flex-direction: column;
  text-align: center;
  width: 100%;
  gap: 8px;
  align-items: flex-start;
  flex: none;
  order: 0;
  align-self: stretch;
  flex-grow: 1;
}
.pre_container .item div.book_image {
  display: flex;
  flex-direction: column;
  text-align: center;
  width: 100%;
  align-items: center;
}
.item_container .item div.book_image img {
  width: 70%;
  height: auto;
  -webkit-backface-visibility: hidden;
}
.item_container .item div.book_image .special {
  width: 100%;
  max-width: 400px;
}
.item_container .item div.book_image .new {
  width: 70%;
  height: auto;
}
.item_container .item table {
  width: 85%;
  margin: 0 auto;
  line-height: 1.2em;
  text-align: center;
}
.app_category#box-pre .item table {
  width: 70%;
  margin: 0 auto;
  line-height: 1.2em;
}
.item table td {
  padding: 6px;
  font-size: 18px;
}
.item table td span {
  font-size: 12px;
  margin: 4px 0;
}
.item table td:nth-child(3) {
  color: #ff4444;
  font-weight: 600;
  font-size: 18px;
}
.item_container .pre_item_description {
  width: 100%;
  padding: 10px;
}
.pre_item_description h5 {
  color: #454545;
  font-size: 14px;
  font-weight: bold;
  padding: 16px 0 8px;
}
.pre_item_description ul {
  line-height: 1.8;
  padding-left: 20px;
  font-size: 12px;
}
.pre_item_description ul li {
  list-style: disc;
  font-size: 12px;
  margin: 8px 0;
}
.pre_item_description ul li a {
  text-decoration: underline;
  color: #00a4bf;
  line-height: 1.3em;
}
.item_container div.matchHeight.item table {
  width: 95%;
}
.item_container div.matchHeight.item table td {
  font-size: 14px;
}
@media screen and (max-width: 1000px) {	
.main_contents .pre_item_description .price .special, .main_contents .pre_item_description .price .point {
  width: 100%;	
}
}
@media (min-width: 769px){
.l-cnt__outer--small {
  max-width: 1200px;
  padding: 0 15px;
}
.l-cnt__single {
  margin-top: 0px;
}
}
@media (max-width: 768px) {
.main_contents p.text_box {
  font-size: 10px;
  margin: 8px;
  text-align: left;
  line-height: 1.4;
}
.app_category h3 {
  font-size: 14px;
}
.item_container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  justify-content: center;
  width: 100%;
  gap: 16px;
}
.item_container .item {
  width: 100%;
  margin-bottom: 0;
}
.item_container .item table {
  width: 70%;
  text-align: center;
}
.item_container .pre_item_description {
  width: 100%;
}
.item_container div.matchHeight.item {
  width: 100%;
  padding-bottom: 24px;
}
.item_container div.matchHeight.item table {
  width: 90%;
}
.item_container div.matchHeight.item table td {
  font-size:18px;
}
.main_contents .item_container .item .btn_top, .main_contents .pre_item_description .price .btn_top {
  padding: 8px 16px;
  text-align: center;
  width: 100%;
}
.main_contents .pre_item_description .price .btn_top,
.main_contents .pre_item_description .price .special, 
.main_contents .pre_item_description .price .point{
  width: 100%;
}
.main_contents .item_container .item .btn_top,
.main_contents .pre_item_description .price .btn_top {
  font-size: 16px;
}
.main_contents .item_container .btn_box .none, .main_contents .item_container .price .none{
  display: none;
}
.pc_view{
  display: none;
}
.sp_view{
  display: block;
}
}

@media (max-width: 560px) {
.item_container {
  grid-template-columns: 1fr;
  margin: 8px;
  width: 100%;
}
#box-pre .item_container {
  flex-direction: column;
}
}
@media (max-width: 320px) {
  br.sp_view {
    display: block;
  }
}