@charset "utf-8";


/* =Reset default browser CSS.
Based on work by Eric Meyer: http://meyerweb.com/eric/tools/css/reset/index.html
-------------------------------------------------------------- */
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,
font,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
  border: 0;
  font-family: inherit;
  font-size: 100%;
  font-style: inherit;
  font-weight: inherit;
  margin: 0;
  outline: 0;
  padding: 0;
  vertical-align: baseline;
}

:focus {
  outline: 0;
}

ol,
ul {
  list-style: none;
}

table {
  border-collapse: separate;
  border-spacing: 0;
}

caption,
th,
td {
  font-weight: normal;
  text-align: left;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
}

blockquote,
q {
  quotes: "" "";
}

a img {
  border: 0;
}

figure {
  margin: 0
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

/* -------------------------------------------------------------- */

body {
  color: #ffffff;
  font: 13px verdana, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
  line-height: 1.6;
  background: #000000;
  background-size: 100%;
  -webkit-text-size-adjust: none;
  text-align: center;
  max-width: 768px;
  margin: 0 auto;
}


/* リンク設定
------------------------------------------------------------*/
a {
  color: #ffff;
}

a:hover {
  color: #323232;
}

a:active,
a:focus {
  outline: 0;
}


/* 全体
------------------------------------------------------------*/
.line0 {
  line-height: 0;
  vertical-align: bottom;
}


.banner_margin {
  margin-top: 4%;
}

.btn_margin {
  margin-top: 8%;
}


/* SNS
------------------------------------------------------------*/
.full3 {
  background-color: #ffffff;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-direction: column;
  width: 100%;
}

.full4 {
  box-sizing: border-box;
  background-color: #214a9e;
  padding: 2%;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  width: 100%;
}

.sns {
  margin: auto;
  margin-top: 4%;
  margin-bottom: 2%;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 768px;
}

.margin_copy {
  margin-top: 1%;
}

.max-icon {
  margin: auto;
  margin-left: 5%;
  margin-right: 5%;
  width: 70%;
  max-width: 80px;
}

.icon1:hover {
  opacity: 0.8;
  filter: brightness(110%);
}

.icon2:hover {
  opacity: 0.8;
  filter: brightness(110%);
}

.icon3:hover {
  opacity: 0.7;
  filter: brightness(120%);
}

.shogakukan {
  padding-top: 3%;

  a {
    color: #ffffff;
  }

  a:hover {
    color: #f84a40;
  }

  a:active,
  a:focus {
    outline: 0;
  }
}

.copyright {
  display: flex;
  justify-content: flex-start;
  padding: 3%;
  text-align: left;
}

.webry {
  margin: auto;
  margin-top: 1%;
  margin-bottom: 3%;
  width: 100%;
  max-width: 768px;
}

/* 背景画像の上にボタン配置（チャプター）
------------------------------------------------------------*/
.bg_img {
  position: relative;
  margin-bottom: 0%;
}

.bg_img2 {
  position: relative;
  margin-bottom: 0%;
  background: url(../img/pattern.png),
  rgb(15, 53, 153) linear-gradient(0deg, rgb(6, 37, 114) 0%, rgba(82, 123, 220, 1) 50%, rgba(6, 37, 114) 100%);
  background-repeat:repeat;
  background-size: 5px;
  background-position: top left;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2%;
  padding-top: 10%;
  padding-bottom: 10%;
}

.img_btn {
  width: 66%;
  position: absolute;
  top: 83%;
  left: 50%;
  transform: translate(-50%, -70%);
}

.img_btn2 {
  width: 66%;
  position: absolute;
  top: 88%;
  left: 50%;
  transform: translate(-50%, -88%);
}

.subtitle {
  display:block;
  margin:5% auto;
}

.img_banner {
  margin: 2%;
  display: flex;
  justify-content: center;
}

.img_btn4 {
  width: 66%;
  position: absolute;
  top: 92%;
  left: 50%;
  transform: translate(-50%, -92%);
}

.img_btn4_web {
  width: 66%;
  position: absolute;
  top: 91%;
  left: 50%;
  transform: translate(-50%, -91%);
}

.img_btn_web {
  width: 66%;
  position: absolute;
  top: 67%;
  left: 50%;
  transform: translate(-50%, -45%);
}

.img_btn_store {
  display: flex;
  justify-content: center;
  width: 100%;
  padding: 0 5%;
  box-sizing: border-box;
  position: absolute;
  top: 94%;
  left: 50%;
  transform: translate(-50%, -94%);
}

.img_btn5_web {
  margin: 5%;
}

.img_btn_store2 {
  width: 96%;
  position: absolute;
  top: 98%;
  left: 50%;
  transform: translate(-50%, -98%);
}


/* フッター
------------------------------------------------------------*/
.footer-block {
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  background-color: #fff;
  padding: 4%;
  border-bottom: 1px solid #fff;
}

.footer-block__sns-background {
  position: relative;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-direction: column;
  width: 100%;
  z-index: 99999;
}

.footer-block__sns {
  margin: 0 auto 2%;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 600px;
}

.footer-block__max-icon {
  margin: auto;
  width: 70%;
  max-width: 80px;
}

.footer-block__icon1:hover,
.footer-block__icon2:hover {
  opacity: 0.8;
  filter: brightness(110%);
}

.footer-block__icon3:hover {
  opacity: 0.7;
  filter: brightness(120%);
}

.footer-block__webry {
  margin: auto;
  margin-top: 2%;
  margin-bottom: 2%;
  width: 53%;
  max-width: 384px;
}

.footer-block__copyright-background {
  position: relative;
  box-sizing: border-box;
  background-color: #fff;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  width: 100%;
}

.footer-block__copyright-area {
  box-sizing: border-box;
  margin: auto;
  width: 90%;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-block__shogakukan {
  padding-top: 3%;
  font: 13px verdana, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
  color: #000;
  text-align: center;
}

.footer-block__shogakukan a {
  display: inline;
  color: #000;
  text-decoration: none;
}

.footer-block__shogakukan a:active,
.footer-block__shogakukan a:focus,
.footer-block__shogakukan a:hover {
  outline: 0;
  color: #f84a40;
  text-decoration: underline;
}

.footer-block__copyright {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 3%;
  gap: 12px;
}

.footer-block__abj_img {
  width: 102px;
  height: 84px;
  filter: brightness(0) saturate(100%);
  flex: 0 0 auto;
}

.footer-block__abj_text {
  font: 13px verdana, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
  color: #000;
  text-align: left;
}

/* ※※※※fadein.js用※※※※ */

.fadein {
  opacity: 0.1;
  transform: translate(0, 50px);
  transition: all 500ms;
}

.fadein.scrollin {
  opacity: 1;
  transform: translate(0, 0);
}

.border {
  border: 1.5px solid #000b2d ;
}

/* NEWバッジ
------------------------------------------------------------*/
.banner-new-wrap {
  position: relative;
}

.banner-new-badge {
  position: absolute;
  top: 0;
  left: 5%;
  width: 20%;
  pointer-events: none;
}