@charset "UTF-8";
@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 200;
  src: local("NotoSansJP-Light.otf"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Light.woff2") format("woff2"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Light.woff") format("woff"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Light.otf") format("opentype");
}

@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 300;
  src: local("NotoSansJP-DemiLight.otf"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-DemiLight.woff2") format("woff2"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-DemiLight.woff") format("woff"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-DemiLight.otf") format("opentype");
}

@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 400;
  src: local("NotoSansJP-Regular.otf"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Regular.woff2") format("woff2"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Regular.woff") format("woff"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Regular.otf") format("opentype");
}

@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 500;
  src: local("NotoSansJP-Medium.otf"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Medium.woff2") format("woff2"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Medium.woff") format("woff"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Medium.otf") format("opentype");
}

@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 700;
  src: local("NotoSansJP-Bold.otf"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Bold.woff2") format("woff2"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Bold.woff") format("woff"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Bold.otf") format("opentype");
}

@font-face {
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 900;
  src: local("NotoSansJP-Black.otf"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Black.woff2") format("woff2"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Black.woff") format("woff"), url("//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Black.otf") format("opentype");
}

/*===============================================
 reset
===============================================*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
main, article, aside, dialog, figcaption, figure, footer, header,
hgroup, menu, nav, section,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
  background: transparent;
}

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

body {
  line-height: 1;
  -webkit-text-size-adjust: 100%;
}

ul,
ol {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

a {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

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

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}

input, select {
  vertical-align: middle;
}

img {
  line-height: 0;
}

/*===============================================
 base
===============================================*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
main, article, aside, dialog, figure, figcaption, footer, header,
hgroup, menu, nav, section,
time, mark, audio, video {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  font-weight: 500;
  font-style: normal;
  letter-spacing: 0.05em;
  line-height: 1.66667;
  text-align: left;
  color: #000;
}

@media only screen and (max-width: 767px) {
  html, body, div, span, object, iframe,
  h1, h2, h3, h4, h5, h6, p, blockquote, pre,
  abbr, address, cite, code,
  del, dfn, em, img, ins, kbd, q, samp,
  small, strong, sub, sup, var,
  b, i,
  dl, dt, dd, ol, ul, li,
  fieldset, form, label, legend,
  table, caption, tbody, tfoot, thead, tr, th, td,
  main, article, aside, dialog, figure, figcaption, footer, header,
  hgroup, menu, nav, section,
  time, mark, audio, video {
    font-size: 3.2vw;
    line-height: 1.5;
  }
}

html, body {
  width: 100%;
}

html {
  min-width: 1000px;
  font-size: 62.5%;
}

@media only screen and (max-width: 767px) {
  html {
    min-width: 0;
    font-size: 100%;
  }
}

body {
  position: relative;
  background: #fff;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", "Yu Gothic", YuGothic, "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", "Droid Sans", sans-serif;
  font-size: 1.5rem;
  -webkit-text-size-adjust: 100%;
}

@media only screen and (max-width: 767px) {
  body {
    min-width: inherit;
    font-size: 3.2vw;
  }
}

input, textarea, button, select, span, a {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", "Yu Gothic", YuGothic, "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", "Droid Sans", sans-serif;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.66667;
}

@media only screen and (max-width: 767px) {
  input, textarea, button, select, span, a {
    font-size: 3.2vw;
    line-height: 1.5;
  }
}

button {
  background: none;
  border: 0;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", "Yu Gothic", YuGothic, "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", "Droid Sans", sans-serif;
  cursor: pointer;
  outline: none;
}

a {
  text-decoration: none;
  color: #000;
}

button:hover,
a:hover {
  opacity: 0.7;
}

img {
  visibility: hidden;
  vertical-align: top;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}

@media only screen and (max-width: 767px) {
  img {
    max-width: 100%;
  }
}

/*===============================================
 pc sp setting
===============================================*/
@media only screen and (min-width: 768px) {
  .inline-sp,
  .inlineBlock-sp,
  .block-sp,
  .img-sp {
    display: none;
  }
  .inline-pc {
    display: inline;
  }
  .inlineBlock-pc {
    display: inline-block;
  }
  .block-pc {
    display: block;
  }
  .img-pc {
    display: inline-block;
  }
}

@media only screen and (max-width: 767px) {
  .inline-pc,
  .inlineBlock-pc,
  .block-pc,
  .img-pc {
    display: none;
  }
  .inline-sp {
    display: inline;
  }
  .inline-block-sp {
    display: inline-block;
  }
  .block-sp {
    display: block;
  }
  .img-sp {
    display: inline-block;
  }
}

/*===============================================
 wrap
===============================================*/
/*===============================================
 header
===============================================*/
.header {
  margin-right: auto;
  margin-left: auto;
  padding-top: 13px;
  padding-bottom: 13px;
  width: 1000px;
}

@media only screen and (max-width: 767px) {
  .header {
    padding-top: 3.33333%;
    padding-bottom: 2%;
    width: 100%;
  }
}

.header_logo {
  margin-left: 15px;
}

@media only screen and (max-width: 767px) {
  .header_logo {
    margin-left: 5.33333%;
    width: 39.46667%;
  }
}

/*===============================================
 footer
===============================================*/
.footer {
  padding-bottom: 30px;
}

.footer_list {
  display: table;
  margin-right: auto;
  margin-bottom: 60px;
  margin-left: auto;
  width: 800px;
}

@media only screen and (max-width: 767px) {
  .footer_list {
    display: block;
    width: 100%;
    text-align: center;
  }
}

.footer_list:nth-of-type(1) {
  margin-bottom: 6.66667%;
}

.footer_list:nth-of-type(1) .footer_item {
  display: table-cell;
  padding-top: 10px;
  padding-right: 6px;
  padding-bottom: 10px;
  padding-left: 6px;
  width: 20%;
  border-left: 1px #eae5e3 dotted;
  vertical-align: bottom;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_item {
    display: inline-block;
    margin-bottom: 2.66667%;
    padding-right: 0;
    padding-left: 0;
    text-align: center;
    width: 32%;
  }
}

.footer_list:nth-of-type(1) .footer_item:nth-of-type(1) {
  padding-bottom: 15px;
  border: 0;
}

.footer_list:nth-of-type(1) .footer_itemLink {
  display: block;
  font-size: 1.2rem;
  text-align: center;
  color: #2693df;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_itemLink {
    font-size: 2.66667vw;
    letter-spacing: 0;
    -webkit-font-feature-settings: "palt";
            font-feature-settings: "palt";
  }
}

.footer_list:nth-of-type(1) .footer_itemLinkImg {
  display: inline-block;
}

.footer_list:nth-of-type(1) .footer_item:nth-of-type(1) .footer_itemLinkImg {
  width: 131px;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_item:nth-of-type(1) .footer_itemLinkImg {
    width: 74.16667%;
  }
}

.footer_list:nth-of-type(1) .footer_item:nth-of-type(2) .footer_itemLinkImg {
  width: 130px;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_item:nth-of-type(2) .footer_itemLinkImg {
    width: 72.5%;
  }
}

.footer_list:nth-of-type(1) .footer_item:nth-of-type(3) .footer_itemLinkImg {
  width: 145px;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_item:nth-of-type(3) .footer_itemLinkImg {
    width: 80%;
  }
}

.footer_list:nth-of-type(1) .footer_item:nth-of-type(4) .footer_itemLinkImg {
  width: 110px;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_item:nth-of-type(4) .footer_itemLinkImg {
    width: 63.33333%;
  }
}

.footer_list:nth-of-type(1) .footer_item:nth-of-type(5) .footer_itemLinkImg {
  width: 135px;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(1) .footer_item:nth-of-type(5) .footer_itemLinkImg {
    width: 76.66667%;
  }
}

.footer_list:nth-of-type(2) {
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(2) {
    margin-bottom: 3.33333%;
  }
}

.footer_list:nth-of-type(2) .footer_item {
  display: inline-block;
  padding-right: 10px;
  padding-left: 10px;
  line-height: 1.2;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(2) .footer_item {
    padding-right: 2.66667%;
    padding-left: 2.66667%;
  }
}

.footer_list:nth-of-type(2) .footer_item:nth-of-type(1) {
  border-right: 2px solid #aaa;
}

.footer_list:nth-of-type(2) .footer_itemLink {
  line-height: 1;
}

@media only screen and (max-width: 767px) {
  .footer_list:nth-of-type(2) .footer_itemLink {
    font-size: 2.66667vw;
  }
}

.footer_copy {
  display: block;
  font-size: 1.1rem;
  line-height: 1.90909;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .footer_copy {
    font-size: 2.4vw;
  }
}

.footer_text {
  display: block;
  font-size: 1.1rem;
  line-height: 1.90909;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .footer_text {
    font-size: 2.4vw;
  }
}

.footer_contact {
  display: block;
  font-size: 1.1rem;
  line-height: 1.90909;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .footer_contact {
    font-size: 2.4vw;
  }
}

/*===============================================
 contents
===============================================*/
.mvBox {
  position: relative;
  padding-top: 478px;
  height: 0;
  background: url("/education-innovation/images/pc/mv_01.jpg") center top no-repeat;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .mvBox {
    padding-top: 86.66667%;
    background: url("/education-innovation/images/sp/mv_01.jpg") center top no-repeat;
    background-size: contain;
  }
}

.mv {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.mvIn {
  position: relative;
  margin-right: auto;
  margin-left: auto;
  width: 1000px;
  z-index: 3;
}

@media only screen and (max-width: 767px) {
  .mvIn {
    width: 100%;
  }
}

.main_ttl {
  position: absolute;
  top: 0;
  left: 0;
  margin-top: 67px;
  margin-left: 8px;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .main_ttl {
    margin-top: 8%;
    margin-left: 6.66667%;
    width: 75.2%;
  }
}

@media only screen and (max-width: 767px) {
  .main_ttlImg {
    width: 100%;
  }
}

.main_write {
  position: absolute;
  top: 0;
  left: 0;
  margin-top: 222px;
  margin-left: 37px;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .main_write {
    display: none;
  }
}

@media only screen and (max-width: 767px) {
  .main_writeImg {
    width: 100%;
  }
}

.sec_wrap {
  position: relative;
  z-index: 1;
}

.sec {
  position: relative;
  margin-right: auto;
  margin-left: auto;
  width: 1000px;
  z-index: 3;
}

@media only screen and (max-width: 767px) {
  .sec {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(1) {
  margin-top: -72px;
  padding-top: 652px;
  height: 0;
  background: url("/education-innovation/images/pc/sec01_texture_01.png") center top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) {
    margin-top: -7.33333%;
    padding-top: 140.8%;
    background: url("/education-innovation/images/sp/sec01_texture_01.png") center top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(1) .sec_box {
  position: absolute;
  top: 0;
  left: 0;
  padding-top: 92px;
  width: 100%;
  z-index: 2;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) .sec_box {
    padding-top: 9.6%;
  }
}

.sec_wrap:nth-of-type(1) .sec {
  padding-top: 50px;
  padding-bottom: 1px;
  background: #fff;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) .sec {
    padding-top: 4%;
    padding-bottom: 5.86667%;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(1) .sec::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  display: block;
  margin-right: 85px;
  margin-bottom: -5px;
  padding-top: 182px;
  width: 197px;
  height: 0;
  background: url("/education-innovation/images/pc/sec01_ill_01.png") left top no-repeat;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) .sec::after {
    margin-right: 4.47761%;
    margin-bottom: -0.74627%;
    padding-top: 31.04478%;
    width: 33.73134%;
    background: url("/education-innovation/images/sp/sec01_ill_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(1) .sec_ttl {
  margin-right: auto;
  margin-bottom: 25px;
  margin-left: auto;
  width: 752px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) .sec_ttl {
    margin-bottom: 3.73134%;
    width: 94.02985%;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) .sec_ttlImg {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(1) .sec_write {
  margin-right: auto;
  margin-bottom: 20px;
  margin-left: auto;
  width: 850px;
  font-weight: 400;
  line-height: 1.89467;
  letter-spacing: 0;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(1) .sec_write {
    margin-bottom: 3.73134%;
    width: 95.52239%;
    -webkit-font-feature-settings: "palt";
            font-feature-settings: "palt";
    line-height: 1.5;
  }
}

.sec_wrap:nth-of-type(1) .sec_writeIn {
  display: block;
  font-weight: bold;
  letter-spacing: 0;
}

.sec_wrap:nth-of-type(2) {
  padding-top: 715px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2) {
    padding-top: 129.06667%;
  }
}

.sec_wrap:nth-of-type(2)::before {
  content: '';
  position: absolute;
  top: 0;
  display: block;
  margin-top: 5px;
  padding-top: 618px;
  width: 100%;
  height: 0;
  background: url("/education-innovation/images/pc/sec02_ill_01.png") center top no-repeat;
  z-index: 2;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2)::before {
    margin-top: 6.66667%;
    padding-top: 129.06667%;
    background: url("/education-innovation/images/sp/sec02_ill_01.png") center top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(2)::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: block;
  margin-top: 255px;
  padding-top: 400px;
  width: 842px;
  height: 0;
  background: #e9e9e9;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2)::after {
    left: 0;
    -webkit-transform: translateX(0);
            transform: translateX(0);
    margin-top: 39.46667%;
    padding-top: 89.33333%;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(2) .sec_box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2;
}

.sec_wrap:nth-of-type(2) .sec::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-top: 95px;
  margin-left: 443px;
  padding-top: 282px;
  width: 402px;
  height: 0;
  background: url("/education-innovation/images/pc/sec02_pic_01.jpg") left top no-repeat;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2) .sec::before {
    right: 0;
    left: auto;
    margin-top: 15.2%;
    margin-left: 0;
    padding-top: 41.06667%;
    width: 54.4%;
    background: url("/education-innovation/images/sp/sec02_pic_01.jpg") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(2) .sec::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-top: 400px;
  margin-left: -30px;
  padding-top: 282px;
  width: 402px;
  height: 0;
  background: url("/education-innovation/images/pc/sec02_pic_02.jpg") left top no-repeat;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2) .sec::after {
    margin-top: 53.33333%;
    margin-left: 28.66667%;
    padding-top: 37.6%;
    width: 53.6%;
    background: url("/education-innovation/images/pc/sec02_pic_02.jpg") left top no-repeat;
    background-size: contain;
    z-index: 3;
  }
}

.sec_wrap:nth-of-type(2) .sec_ttl {
  position: absolute;
  top: 0;
  left: 0;
  margin-top: 96px;
  margin-left: 180px;
  z-index: 5;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2) .sec_ttl {
    margin-top: 6.66667%;
    margin-left: 14.66667%;
    width: 20.26667%;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2) .sec_ttlImg {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(2) .sec_write {
  position: absolute;
  top: 0;
  left: 0;
  margin-top: 450px;
  margin-left: 420px;
  width: 455px;
  z-index: 5;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(2) .sec_write {
    margin-top: 95.73333%;
    margin-left: 7.33333%;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(3) .sec_box {
  padding-top: 70px;
  width: 100%;
  z-index: 2;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_box {
    padding-top: 13.33333%;
  }
}

.sec_wrap:nth-of-type(3) .sec_ttl {
  margin-right: auto;
  margin-bottom: 60px;
  margin-left: auto;
  width: 860px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_ttl {
    margin-bottom: 6%;
    width: 72.8%;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_ttlImg {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(3) .sec:nth-of-type(2) {
  position: relative;
  margin-bottom: 70px;
  padding-top: 372px;
  width: 100%;
  height: 0;
  background: url("/education-innovation/images/pc/sec03_texture_01.png") left bottom repeat-x;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec:nth-of-type(2) {
    margin-bottom: 9.33333%;
    padding-top: 0;
    height: auto;
    background: none;
  }
}

.sec_wrap:nth-of-type(3) .sec_list {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: table;
  margin-right: auto;
  margin-left: auto;
  width: 1248px;
  z-index: 2;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_list {
    position: static;
    left: 0;
    -webkit-transform: translateX(0);
            transform: translateX(0);
    display: block;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(3) .sec_item {
  position: relative;
  display: table-cell;
  width: 416px;
  vertical-align: bottom;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_item {
    display: block;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(3) .sec_item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  padding-top: 372px;
  width: 416px;
  height: 0;
  z-index: 2;
}

.sec_wrap:nth-of-type(3) .sec_item:nth-of-type(1)::after {
  background: url("/education-innovation/images/pc/sec03_pic_01.jpg") left bottom no-repeat;
  background-size: contain;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_item:nth-of-type(1)::after {
    display: none;
    background: none;
  }
}

.sec_wrap:nth-of-type(3) .sec_item:nth-of-type(2)::after {
  background: url("/education-innovation/images/pc/sec03_pic_02.jpg") left bottom no-repeat;
  background-size: contain;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_item:nth-of-type(2)::after {
    display: none;
    background: none;
  }
}

.sec_wrap:nth-of-type(3) .sec_item:nth-of-type(3)::after {
  background: url("/education-innovation/images/pc/sec03_pic_03.jpg") left bottom no-repeat;
  background-size: contain;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_item:nth-of-type(3)::after {
    display: none;
    background: none;
  }
}

.sec_wrap:nth-of-type(3) .sec_itemLink {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  padding-top: 370px;
  width: 100%;
  height: 0;
  z-index: 3;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_itemLink {
    position: static;
    padding-top: 0;
    height: auto;
  }
}

.sec_wrap:nth-of-type(3) .sec_itemLinkImg {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: inline-block;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_itemLinkImg {
    position: static;
    left: 0;
    -webkit-transform: translateX(0);
            transform: translateX(0);
    height: auto;
  }
}

.sec_wrap:nth-of-type(3) .sec_boxBtn {
  margin-bottom: 100px;
  margin-right: auto;
  margin-left: auto;
  width: 532px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(3) .sec_boxBtn {
    margin-bottom: 11.73333%;
    width: 70.93333%;
  }
}

.sec_wrap:nth-of-type(4) {
  margin-bottom: 100px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) {
    margin-bottom: 17.6%;
  }
}

.sec_wrap:nth-of-type(4) .sec_box {
  margin-right: auto;
  margin-left: auto;
  width: 1000px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec_box {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(1) {
  position: relative;
  margin-bottom: 30px;
  padding-top: 568px;
  height: 0;
  background: url("/education-innovation/images/pc/sec04_pic_01.jpg") center top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(1) {
    margin-bottom: 4%;
    padding-top: 66.66667%;
    width: 89.33333%;
    background: url("/education-innovation/images/sp/sec04_pic_01.jpg") center top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_in {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_inTtl {
  margin-top: 45px;
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  width: 628px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_inTtl {
    margin-top: 5.97015%;
    margin-bottom: 4.47761%;
    width: 83.58209%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_inWrite {
  margin-right: auto;
  margin-bottom: 60px;
  margin-left: auto;
  width: 391px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_inWrite {
    margin-bottom: 4.47761%;
    width: 64.47761%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_inTxt {
  margin-right: auto;
  margin-left: auto;
  width: 396px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(1) .sec_inTxt {
    width: 59.10448%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) {
  position: relative;
  margin-bottom: 40px;
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2):after {
  content: " ";
  display: block;
  clear: both;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) {
    margin-bottom: 7.16418%;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2)::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 33px 0 33px 33px;
  border-color: transparent transparent transparent #ffc100;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2)::before {
    display: none;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def {
  padding-top: 11px;
  padding-right: 11px;
  padding-bottom: 11px;
  padding-left: 11px;
  border: 7px solid #ffeaa8;
  width: 455px;
  height: 370px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def {
    border: 4px solid #ffeaa8;
    padding-top: 1.49254%;
    padding-right: 1.49254%;
    padding-bottom: 1.49254%;
    padding-left: 1.49254%;
    width: 100%;
    height: auto;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(1) {
  float: left;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(1) {
    position: relative;
    float: none;
    margin-bottom: 13.73134%;
  }
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(1)::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    display: block;
    margin-bottom: -10.44776%;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 16px 16px 0;
    border-color: #ffc100 transparent transparent;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 108px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlImg {
    width: 17.66562%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(2) {
  float: right;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(2) {
    float: none;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 130px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlImg {
    width: 21.4511%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defTtl {
  margin-bottom: 30px;
  padding-top: 11px;
  padding-bottom: 11px;
  background: #ffc100;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defTtl {
    margin-bottom: 2.36593%;
    padding-top: 1.57729%;
    padding-bottom: 1.57729%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defItemDef {
  margin-right: auto;
  margin-left: auto;
  width: 370px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defItemDef {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defItemDefTtl {
  margin-bottom: 5px;
  font-size: 1.7rem;
  font-weight: 700;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defItemDefTtl {
    margin-bottom: 0.78864%;
    font-size: 2.93333vw;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defItemDefDesc {
  margin-bottom: 15px;
  line-height: 1.4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defItemDefDesc {
    margin-bottom: 3.94322%;
    font-size: 2.66667vw;
    line-height: 1.2;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defList {
    display: inline-block;
    margin-right: 1.57729%;
    width: 69.40063%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defDescImgBox {
  margin-right: auto;
  margin-left: auto;
  width: 367px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(2) .sec_def .sec_defDescImgBox {
    display: inline-block;
    width: 27.12934%;
    vertical-align: top;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) {
  position: relative;
  padding-top: 524px;
  height: 0;
  background: url("/education-innovation/images/pc/sec04_texture_01.png") left top no-repeat;
  background-size: contain;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) {
    padding-top: 99.73333%;
    background: url("/education-innovation/images/sp/sec04_texture_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_in {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2;
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inSubTtl {
  margin-top: 45px;
  margin-bottom: 40px;
  margin-right: auto;
  margin-left: auto;
  width: 680px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inSubTtl {
    margin-top: 6.66667%;
    margin-bottom: 6.66667%;
    width: 90.66667%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefTtl {
  margin-right: auto;
  margin-left: auto;
  width: 342px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefTtl {
    width: 57.6%;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDescIn {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  z-index: 4;
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc {
  position: absolute;
  top: 0;
  left: 0;
  height: 0;
  z-index: 3;
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(1) {
  margin-top: 230px;
  margin-left: 155px;
  width: 357px;
  padding-top: 181px;
  background: url("/education-innovation/images/pc/sec04_balloon_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(1) {
    margin-top: 33.06667%;
    margin-left: 6.66667%;
    padding-top: 33.06667%;
    width: 85.06667%;
    background: url("/education-innovation/images/sp/sec04_balloon_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescIn {
  margin-top: 35px;
  margin-left: 25px;
  width: 320px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescIn {
    margin-top: 12.53918%;
    margin-left: 3.1348%;
    width: 82.44514%;
    font-size: 3.2vw;
    line-height: 1.25;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(2) {
  margin-top: 280px;
  margin-left: 550px;
  width: 305px;
  padding-top: 220px;
  background: url("/education-innovation/images/pc/sec04_balloon_02.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(2) {
    margin-top: 68%;
    margin-left: 17.6%;
    padding-top: 24.26667%;
    width: 75.73333%;
    background: url("/education-innovation/images/sp/sec04_balloon_02.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(2) .sec_inDefInDescIn {
  margin-top: 80px;
  margin-left: 25px;
  width: 250px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec:nth-of-type(3) .sec_inDefInDesc:nth-of-type(2) .sec_inDefInDescIn {
    margin-top: 7.04225%;
    margin-left: 5.28169%;
    width: 93.30986%;
    font-size: 3.2vw;
    line-height: 1.25;
  }
}

.sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(1) {
  margin-bottom: 30px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(1) {
    margin-bottom: 6.66667%;
    margin-right: auto;
    margin-left: auto;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(2) {
  position: relative;
  margin-bottom: 50px;
  margin-left: 197px;
  padding-top: 129px;
  width: 743px;
  height: 0;
  background: url("/education-innovation/images/pc/balloon_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(2) {
    margin-bottom: 6.66667%;
    margin-left: 18.4%;
    padding-top: 24%;
    width: 77.33333%;
    background: url("/education-innovation/images/sp/balloon_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(2)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-left: -125px;
  padding-top: 145px;
  width: 115px;
  height: 0;
  background: url("/education-innovation/images/pc/sec04_ill_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(2)::before {
    top: auto;
    bottom: 0;
    margin-left: -20.68966%;
    padding-top: 26.55172%;
    width: 21.03448%;
    background: url("/education-innovation/images/sp/sec04_ill_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(2) .sec_writeIn {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  padding-top: 15px;
  padding-right: 40px;
  padding-left: 40px;
  width: 100%;
  font-size: 1.8rem;
  line-height: 1.38889;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(4) .sec_boxWrite:nth-of-type(2) .sec_writeIn {
    padding-top: 2.66667%;
    padding-right: 4%;
    padding-left: 4%;
    font-size: 2.93333vw;
  }
}

.sec_wrap:nth-of-type(5) {
  margin-bottom: 100px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) {
    margin-bottom: 17.6%;
  }
}

.sec_wrap:nth-of-type(5) .sec_box {
  margin-right: auto;
  margin-left: auto;
  width: 1000px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_box {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(1) {
  position: relative;
  margin-bottom: 30px;
  padding-top: 568px;
  height: 0;
  background: url("/education-innovation/images/pc/sec05_pic_01.jpg") center top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(1) {
    margin-bottom: 4%;
    padding-top: 66.66667%;
    width: 89.33333%;
    background: url("/education-innovation/images/sp/sec05_pic_01.jpg") center top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(1) .sec_in {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(1) .sec_inTtl {
  margin-top: 45px;
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  width: 628px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(1) .sec_inTtl {
    margin-top: 5.97015%;
    margin-bottom: 4.47761%;
    width: 83.58209%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(1) .sec_inWrite {
  margin-right: auto;
  margin-bottom: 15px;
  margin-left: auto;
  width: 292px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(1) .sec_inWrite {
    margin-bottom: 1.49254%;
    width: 47.76119%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) {
  margin-bottom: 50px;
  padding-top: 42px;
  padding-right: 42px;
  padding-bottom: 42px;
  padding-left: 42px;
  border: 7px solid #e9e9e9;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) {
    border: 4px solid #e9e9e9;
    margin-bottom: 8%;
    padding-top: 4%;
    padding-right: 1.33333%;
    padding-bottom: 1.33333%;
    padding-left: 1.33333%;
    width: 89.33333%;
    height: auto;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl {
  margin-bottom: 22px;
  padding-top: 10px;
  padding-bottom: 10px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl {
    margin-bottom: 4.66667%;
    padding-top: 2%;
    padding-bottom: 2%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl:nth-of-type(1) {
  background: #ff7390;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl:nth-of-type(1) .sec_ttlImg {
  margin-right: auto;
  margin-left: auto;
  display: block;
  width: 675px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl:nth-of-type(1) .sec_ttlImg {
    width: 58.3541%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl:nth-of-type(2) {
  background: #59ba61;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl:nth-of-type(2) .sec_ttlImg {
  margin-right: auto;
  margin-left: auto;
  display: block;
  width: 745px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_ttl:nth-of-type(2) .sec_ttlImg {
    width: 77.59518%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:after {
  content: " ";
  display: block;
  clear: both;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox {
    margin-right: auto;
    margin-left: auto;
    width: 88.31972%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) {
  margin-bottom: 80px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) {
    margin-bottom: 0;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def {
  position: relative;
  width: 420px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) {
  float: left;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) {
    float: none;
    margin-bottom: 14.28571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1)::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  margin-top: 100px;
  margin-right: -50px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 33px 0 33px 33px;
  border-color: transparent transparent transparent #545454;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1)::after {
    right: auto;
    bottom: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    margin-top: auto;
    margin-right: auto;
    margin-bottom: -8.92857%;
    border-width: 16.5px 16.5px 0;
    border-color: #545454 transparent transparent;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn {
  display: block;
  margin-right: auto;
  margin-left: auto;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(1) {
  margin-bottom: 10px;
  width: 187px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(1) {
    margin-bottom: 1.78571%;
    width: 33.39286%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) {
  padding-top: 10px;
  padding-bottom: 10px;
  background: #ececec;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) {
    padding-top: 1.78571%;
    padding-bottom: 1.78571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 162px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
    width: 30.35714%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) {
  float: right;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) {
    float: none;
    margin-bottom: 14.28571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2)::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: block;
  margin-bottom: -120px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 33px 33px 0;
  border-color: #545454 transparent transparent;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2)::after {
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    margin-bottom: -8.92857%;
    margin-right: auto;
    border-width: 16.5px 16.5px 0;
    border-color: #545454 transparent transparent;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn {
  display: block;
  margin-right: auto;
  margin-left: auto;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(1) {
  margin-bottom: 10px;
  width: 187px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(1) {
    margin-bottom: 1.78571%;
    width: 31.78571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) {
  padding-top: 10px;
  padding-bottom: 10px;
  background: #ececec;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) {
    padding-top: 1.78571%;
    padding-bottom: 1.78571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 127px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(1) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
    width: 23.57143%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def {
  position: relative;
  width: 420px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) {
  float: right;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) {
    float: none;
    margin-bottom: 14.28571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1)::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-top: 100px;
  margin-left: -50px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 33px 33px 33px 0;
  border-color: transparent #545454 transparent transparent;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1)::after {
    top: auto;
    bottom: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    margin-left: auto;
    margin-bottom: -8.92857%;
    border-width: 16.5px 16.5px 0;
    border-color: #545454 transparent transparent;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn {
  display: block;
  margin-right: auto;
  margin-left: auto;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(1) {
  margin-bottom: 10px;
  width: 187px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(1) {
    margin-bottom: 1.78571%;
    width: 33.57143%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) {
  padding-top: 10px;
  padding-bottom: 10px;
  background: #ececec;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) {
    padding-top: 1.78571%;
    padding-bottom: 1.78571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 140px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(1) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
    width: 26.42857%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) {
  float: left;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) {
    float: none;
    margin-bottom: 14.28571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2)::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: block;
  margin-top: -120px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 33px 33px;
  border-color: transparent transparent #545454;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2)::after {
    right: auto;
    bottom: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    margin-top: auto;
    margin-right: auto;
    margin-bottom: -8.92857%;
    border-width: 16.5px 16.5px 0;
    border-color: #545454 transparent transparent;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn {
  display: block;
  margin-right: auto;
  margin-left: auto;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(1) {
  margin-bottom: 10px;
  width: 307px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(1) {
    margin-bottom: 1.78571%;
    width: 58.21429%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) {
  padding-top: 10px;
  padding-bottom: 10px;
  background: #ececec;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) {
    padding-top: 1.78571%;
    padding-bottom: 1.78571%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 112px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defBox:nth-of-type(2) .sec_def:nth-of-type(2) .sec_defTtlIn:nth-of-type(2) .sec_defTtlInImg {
    width: 20.71429%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defTtl {
  margin-bottom: 20px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defTtl {
    margin-bottom: 3.57143%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defItem {
  padding-left: 1em;
  line-height: 1.4;
  text-indent: -1em;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defItem {
    font-size: 2.66667vw;
    line-height: 1.4;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defItemIn {
  font-weight: 700;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_defItemIn {
    font-size: 3.2vw;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_write {
  display: none;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_write {
    display: block;
    margin-right: auto;
    margin-left: auto;
    width: 88.31972%;
    background: #ececec;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(2) .sec_writeImg {
    display: block;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 5.35714%;
    padding-top: 1.78571%;
    padding-bottom: 1.78571%;
    width: 43.92857%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) {
  position: relative;
  padding-top: 568px;
  height: 0;
  background: url("/education-innovation/images/pc/sec05_texture_01.png") left top no-repeat;
  background-size: contain;
  z-index: 1;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3)::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  margin-top: 30px;
  margin-right: 100px;
  padding-top: 64px;
  width: 105px;
  height: 0;
  background: url("/education-innovation/images/pc/sec05_word_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3)::before {
    margin-top: 5.33333%;
    margin-right: 4.8%;
    padding-top: 8.53333%;
    width: 14%;
    background: url("/education-innovation/images/sp/sec05_word_01.png") left top no-repeat;
    background-size: contain;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) {
    padding-top: 122.66667%;
    background: url("/education-innovation/images/sp/sec05_texture_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_in {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2;
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inSubTtl {
  margin-top: 40px;
  margin-bottom: 25px;
  margin-right: auto;
  margin-left: auto;
  width: 342px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inSubTtl {
    margin-top: 6%;
    margin-bottom: 4%;
    width: 57.6%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefTtl {
  margin-right: auto;
  margin-left: auto;
  width: 607px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefTtl {
    width: 82.4%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc {
  position: absolute;
  top: 0;
  left: 0;
  height: 0;
  z-index: 3;
  margin-top: 258px;
  margin-left: 155px;
  width: 706px;
  padding-top: 287px;
  background: url("/education-innovation/images/pc/sec05_balloon_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc {
    margin-top: 40%;
    margin-left: 8.53333%;
    padding-top: 74.13333%;
    width: 86.66667%;
    background: url("/education-innovation/images/sp/sec05_balloon_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(1) {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-top: 60px;
  margin-left: 50px;
  width: 450px;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(1) {
    display: inline-block;
    margin-top: 12.30769%;
    margin-left: 4.61538%;
    width: 83.07692%;
    line-height: 1.25;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(2) {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  margin-top: 65px;
  margin-right: 75px;
  width: 109px;
  line-height: 1.28571;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(2) {
    display: inline-block;
    margin-top: 36.92308%;
    margin-right: 13.84615%;
    width: 23.69231%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(2) .sec_inDefInDescInImg {
  margin-bottom: 5px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(2) .sec_inDefInDescInImg {
    margin-top: 3.24675%;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(2) .sec_inDefInDescInIn {
  display: block;
  font-size: 1.4rem;
  line-height: 1.28571;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec:nth-of-type(3) .sec_inDefInDesc .sec_inDefInDescIn:nth-of-type(2) .sec_inDefInDescInIn {
    font-size: 2.66667vw;
    line-height: 1.1;
  }
}

.sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(1) {
  margin-bottom: 50px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(1) {
    margin-bottom: 12%;
    margin-right: auto;
    margin-left: auto;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(2) {
  margin-bottom: 35px;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(2) {
    margin-bottom: 5.33333%;
    margin-right: auto;
    margin-left: auto;
    width: 89.33333%;
    text-align: left;
  }
}

.sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(3) {
  position: relative;
  margin-left: 288px;
  margin-bottom: 50px;
  padding-top: 129px;
  width: 536px;
  height: 0;
  background: url("/education-innovation/images/pc/balloon_02.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(3) {
    margin-bottom: 6.66667%;
    margin-left: 23.33333%;
    padding-top: 19.73333%;
    width: 71.2%;
    background: url("/education-innovation/images/sp/balloon_02.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(3)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-left: -200px;
  padding-top: 145px;
  width: 184px;
  height: 0;
  background: url("/education-innovation/images/pc/sec05_ill_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(3)::before {
    top: auto;
    bottom: 0;
    margin-left: -24.34457%;
    padding-top: 34.45693%;
    width: 23.59551%;
    background: url("/education-innovation/images/sp/sec05_ill_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(3) .sec_boxWriteIn {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  padding-top: 28px;
  padding-right: 40px;
  padding-left: 60px;
  width: 100%;
  font-size: 1.8rem;
  line-height: 1.38889;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_boxWrite:nth-of-type(3) .sec_boxWriteIn {
    padding-top: 3.33333%;
    padding-right: 6.66667%;
    padding-left: 6.66667%;
    font-size: 2.93333vw;
  }
}

.sec_wrap:nth-of-type(5) .sec_boxTtl {
  margin-right: auto;
  margin-bottom: 20px;
  margin-left: auto;
  width: 595px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(5) .sec_boxTtl {
    margin-bottom: 2.66667%;
    width: 79.46667%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box {
  margin-right: auto;
  margin-left: auto;
  width: 1000px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) {
  position: relative;
  margin-bottom: 30px;
  padding-top: 568px;
  height: 0;
  background: url("/education-innovation/images/pc/sec06_pic_01.jpg") center top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) {
    margin-bottom: 4%;
    padding-top: 66.66667%;
    width: 89.33333%;
    background: url("/education-innovation/images/sp/sec06_pic_01.jpg") center top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) .sec_in {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) .sec_inTtl {
  margin-top: 45px;
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  width: 628px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) .sec_inTtl {
    margin-top: 5.97015%;
    margin-bottom: 4.47761%;
    width: 83.58209%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) .sec_inWrite {
  margin-right: auto;
  margin-bottom: 15px;
  margin-left: auto;
  width: 276px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(1) .sec_inWrite {
    margin-bottom: 1.49254%;
    width: 45.37313%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) {
  margin-bottom: 50px;
  padding-top: 20px;
  padding-right: 30px;
  padding-left: 30px;
  border: 7px solid #ffeaa8;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) {
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 6.66667%;
    padding-top: 3.73333%;
    padding-right: 5.33333%;
    padding-left: 5.33333%;
    width: 89.33333%;
    border: 4px solid #ffeaa8;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_ttl {
  margin-bottom: 35px;
  padding-top: 11px;
  padding-bottom: 11px;
  background: #ffc100;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_ttl {
    margin-bottom: 7.14286%;
    padding-top: 1.78571%;
    padding-bottom: 1.78571%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_ttlImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 720;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_ttlImg {
    width: 75%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_def {
  display: table;
  width: 100%;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_def {
    display: block;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_defTtl {
  display: table-cell;
  width: 235px;
  vertical-align: middle;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_defTtl {
    display: block;
    margin-right: auto;
    margin-bottom: 6.25%;
    margin-left: auto;
    width: 26.07143%;
    vertical-align: top;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_defTtlImg {
  display: block;
  margin-right: auto;
  margin-left: auto;
  width: 145px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_defTtlImg {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_defWrite {
  margin-bottom: 30px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(2) .sec_defWrite {
    margin-bottom: 6.25%;
    font-size: 2.93333vw;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) {
  margin-bottom: 50px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) {
    margin-bottom: 9.33333%;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_ttl {
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  width: 427px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_ttl {
    margin-bottom: 6.66667%;
    width: 57.61194%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_list {
  margin-right: auto;
  margin-left: auto;
  width: 780px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_list {
    width: 100%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_subTtl {
  margin-bottom: 20px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_subTtl {
    margin-bottom: 4.47761%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefTtl {
  margin-right: auto;
  margin-bottom: 15px;
  margin-left: auto;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefTtl {
    margin-bottom: 2.98507%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item {
  margin-bottom: 40px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item {
    margin-bottom: 8.20896%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item:nth-of-type(1) .sec_itemDefTtl {
  width: 732px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item:nth-of-type(1) .sec_itemDefTtl {
    width: 94.92537%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item:nth-of-type(2) .sec_itemDefTtl {
  width: 537px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item:nth-of-type(2) .sec_itemDefTtl {
    width: 94.92537%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item:nth-of-type(3) .sec_itemDefTtl {
  width: 496px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_item:nth-of-type(3) .sec_itemDefTtl {
    width: 94.62687%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefDesc {
  margin-left: 160px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefDesc {
    margin-left: 0;
  }
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefList {
    margin-left: 2.23881%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefItem {
  font-size: 1.8rem;
  font-weight: 400;
  line-height: 2.08944;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefItem {
    font-size: 2.93333vw;
    line-height: 1.81818;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefItemTxt {
  margin-left: 0.5em;
  font-size: 1.4rem;
  font-weight: 400;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(3) .sec_itemDefItemTxt {
    margin-top: 0.74627%;
    font-size: 2.66667vw;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) {
  margin-bottom: 60px;
  padding-top: 40px;
  border: 7px solid #d9d9d9;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) {
    margin-bottom: 8%;
    padding-top: 6%;
    padding-bottom: 1.33333%;
    width: 89.33333%;
    border: 4px solid #d9d9d9;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_ttl {
  margin-right: auto;
  margin-bottom: 30px;
  margin-left: auto;
  width: 526px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_ttl {
    margin-bottom: 5.97015%;
    width: 53.13433%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_list {
  display: table;
  margin-right: auto;
  margin-bottom: 45px;
  margin-left: auto;
  width: 800px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_list {
    margin-bottom: 5.97015%;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_item {
  display: table-cell;
  text-align: center;
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemLinkImg {
  margin-bottom: 15px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemLinkImg {
    display: block;
    margin-right: auto;
    margin-left: auto;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_item:nth-of-type(odd) {
  width: 50%;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_item:nth-of-type(odd) .sec_itemLinkImg {
    margin-bottom: 4.51807%;
    width: 84.7561%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_item:nth-of-type(even) {
  width: 50%;
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_item:nth-of-type(even) .sec_itemLinkImg {
  margin-bottom: 15px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_item:nth-of-type(even) .sec_itemLinkImg {
    margin-bottom: 4.51807%;
    width: 82.31707%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemIn {
  display: table;
  margin-right: auto;
  margin-left: auto;
  width: 400px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemIn {
    display: block;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemInIn {
  display: block;
  font-size: 1.9rem;
  font-weight: 400;
  line-height: 1.31579;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemInIn {
    font-size: 2.53333vw;
    -webkit-font-feature-settings: "palt";
            font-feature-settings: "palt";
    line-height: 1.2;
    letter-spacing: 0;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemInInIn {
  display: block;
  margin-left: 20px;
  padding-left: 1em;
  font-size: 1.4rem;
  font-weight: 400;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
  letter-spacing: 0;
  line-height: 1.28571;
  text-indent: -1em;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemInInIn {
    padding-right: 3.08642%;
    padding-left: 0;
    font-size: 2vw;
    line-height: 1.33333;
    text-indent: 0;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemInInIn:nth-of-type(1) {
  margin-top: 15px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(4) .sec_itemInInIn:nth-of-type(1) {
    margin-top: 4.93827%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) {
  position: relative;
  padding-top: 373px;
  height: 0;
  background: url("/education-innovation/images/pc/sec06_texture_01.png") left top no-repeat;
  background-size: contain;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) {
    padding-top: 87.2%;
    background: url("/education-innovation/images/sp/sec06_texture_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_in {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2;
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefTtl {
  margin-top: 43px;
  margin-right: auto;
  margin-left: auto;
  width: 342px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefTtl {
    margin-top: 6.66667%;
    width: 57.6%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc {
  position: absolute;
  top: 0;
  left: 0;
  height: 0;
  z-index: 3;
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) {
  margin-top: 60px;
  margin-left: 155px;
  width: 706px;
  padding-top: 287px;
  background: url("/education-innovation/images/pc/sec06_balloon_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) {
    margin-top: 10.26667%;
    margin-left: 8.53333%;
    padding-top: 74.13333%;
    width: 85.06667%;
    background: url("/education-innovation/images/sp/sec06_balloon_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescIn:nth-of-type(1) {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-top: 60px;
  margin-left: 50px;
  width: 450px;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescIn:nth-of-type(1) {
    display: inline-block;
    margin-top: 14.89028%;
    margin-left: 5.48589%;
    width: 84.6395%;
    line-height: 1.25;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescIn:nth-of-type(2) {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  margin-top: 65px;
  margin-right: 75px;
  width: 109px;
  line-height: 1.28571;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescIn:nth-of-type(2) {
    display: inline-block;
    margin-top: 34.48276%;
    margin-right: 14.10658%;
    width: 24.13793%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescInImg {
  margin-bottom: 5px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescInImg {
    margin-top: 3.24675%;
    width: 100%;
  }
}

.sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescInIn {
  display: block;
  font-size: 1.4rem;
  line-height: 1.28571;
  text-align: center;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_box .sec:nth-of-type(5) .sec_inDefInDesc:nth-of-type(1) .sec_inDefInDescInIn {
    font-size: 2.66667vw;
    line-height: 1.1;
  }
}

.sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(1) {
  margin-bottom: 50px;
  line-height: 1.66667;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(1) {
    margin-bottom: 7.73333%;
    margin-right: auto;
    margin-left: auto;
    width: 89.33333%;
  }
}

.sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(2) {
  position: relative;
  margin-left: 288px;
  margin-bottom: 90px;
  padding-top: 129px;
  width: 601px;
  height: 0;
  background: url("/education-innovation/images/pc/balloon_03.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(2) {
    margin-bottom: 6.66667%;
    margin-left: 23.33333%;
    padding-top: 20.26667%;
    width: 71.2%;
    background: url("/education-innovation/images/sp/balloon_03.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(2)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-left: -200px;
  padding-top: 145px;
  width: 185px;
  height: 0;
  background: url("/education-innovation/images/pc/sec06_ill_01.png") left top no-repeat;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(2)::before {
    top: auto;
    bottom: 0;
    margin-left: -24.34457%;
    padding-top: 35.20599%;
    width: 21.72285%;
    background: url("/education-innovation/images/sp/sec06_ill_01.png") left top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(2) .sec_boxWriteIn {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  padding-top: 20px;
  padding-right: 20px;
  padding-left: 30px;
  width: 100%;
  font-size: 1.8rem;
  line-height: 1.38889;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(6) .sec_boxWrite:nth-of-type(2) .sec_boxWriteIn {
    padding-top: 3.33333%;
    padding-right: 6.66667%;
    padding-left: 6.66667%;
    font-size: 2.93333vw;
    -webkit-font-feature-settings: "palt";
            font-feature-settings: "palt";
  }
}

.sec_wrap:nth-of-type(7) {
  margin-bottom: 60px;
  padding-top: 752px;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(7) {
    margin-bottom: 10.66667%;
    padding-top: 104.8%;
  }
}

.sec_wrap:nth-of-type(7)::before {
  content: '';
  position: absolute;
  top: 0;
  display: block;
  margin-top: 5px;
  padding-top: 618px;
  width: 100%;
  height: 0;
  background: url("/education-innovation/images/pc/sec07_ill_01.png") center top no-repeat;
  z-index: 2;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(7)::before {
    margin-top: 8.53333%;
    padding-top: 80.26667%;
    background: url("/education-innovation/images/sp/sec07_ill_01.png") center top no-repeat;
    background-size: contain;
  }
}

.sec_wrap:nth-of-type(7)::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: block;
  margin-top: 278px;
  margin-left: 200px;
  padding-top: 308px;
  width: 568px;
  height: 0;
  background: #e9e9e9;
  z-index: 1;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(7)::after {
    right: 0;
    left: auto;
    -webkit-transform: translateX(0);
            transform: translateX(0);
    margin-top: 44.4%;
    margin-left: 0;
    padding-top: 35.46667%;
    width: 64.66667%;
  }
}

.sec_wrap:nth-of-type(7) .sec_box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2;
}

.sec_wrap:nth-of-type(7) .sec::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  margin-top: 63px;
  padding-top: 455px;
  width: 593px;
  height: 0;
  background: url("/education-innovation/images/pc/sec07_pic_01.jpg") left top no-repeat;
  z-index: 4;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(7) .sec::before {
    margin-top: 22.4%;
    padding-top: 42.4%;
    width: 100%;
    background: url("/education-innovation/images/sp/sec07_pic_01.jpg") left top no-repeat;
    background-size: 54.4%, 42.4%;
  }
}

.sec_wrap:nth-of-type(7) .sec_ttl {
  position: absolute;
  top: 0;
  left: 0;
  margin-top: 115px;
  margin-left: 670px;
  z-index: 5;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(7) .sec_ttl {
    margin-top: 14.53333%;
    margin-left: 64%;
    width: 26.4%;
  }
}

.sec_wrap:nth-of-type(7) .sec_btn {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  margin-top: 690px;
  width: 532px;
  z-index: 5;
}

@media only screen and (max-width: 767px) {
  .sec_wrap:nth-of-type(7) .sec_btn {
    margin-top: 96.4%;
    width: 70.93333%;
  }
}