html {
  font-size: 62.5%;
}

.pc {
  display: block !important;
}

.sp {
  display: none !important;
}

@media only screen and (max-width:640px) {
  .pc {
    display: none !important;
  }

  .sp {
    display: block !important;
  }
}
body {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

*,
::after,
::before {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

#header {
  position: fixed;
  padding: 15px;
  width: 100%;
  z-index: 10;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  border-top: 10px solid #282655;
}
#header h1 {
  width: 210px;
}
#header h1 img {
  width: 100%;
}
#header .top-content {
  text-align: center;
}
#header .top-content .content01 {
  background-color: #fff;
  border: 2px solid #282655;
  padding: 4px 25px;
  color: #282655;
}
#header .top-content .content01 a {
  margin-bottom: 0;
  font-size: 22px;
  color: inherit;
  text-decoration: none;
}
#header .top-content .content01 a:hover {
  color: inherit;
  text-decoration: none;
}
#header .top-content .content02 {
  background-color: #282655;
  color: #fff;
  padding: 7px 25px;
}
#header .top-content .content02 p {
  margin-bottom: 0;
  font-size: 16px;
}

#header.inview {
  background-color: #fff;
  -webkit-box-shadow: 0px 4px 12px 1px;
          box-shadow: 0px 4px 12px 1px;
}

#header.view {
  background-color: transparent;
}

#footer {
  position: relative;
  background-color: #282655;
  text-align: center;
  color: white;
  padding: 0 15px 27px 15px;
}
#footer a {
  color: inherit;
  text-decoration: inherit;
}
#footer a:hover {
  color: inherit;
  text-decoration: inherit;
}
#footer h1 {
  text-align: center;
  -webkit-transform: translateY(-20px);
          transform: translateY(-20px);
}
#footer h1 img {
  width: 213px;
}
#footer ul {
  list-style: none;
  padding-left: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
#footer ul li {
  margin: 0 20px;
  font-size: 16px;
}
#footer ul span {
  display: block;
  height: 30px;
  width: 2px;
  background-color: white;
}
#footer p {
  margin-bottom: 0;
}
#footer button.footer_btn {
  background: transparent;
  border: none;
  top: -40px;
  right: 50px;
  width: 80px;
  position: absolute;
}
#footer button.footer_btn img {
  width: 100%;
}

@media only screen and (min-width:641px) and (max-width:959px) {
  #header h1 {
    width: 150px;
  }
  #header h1 img {
    width: 100%;
  }
  #header .top-content {
    text-align: center;
  }
  #header .top-content .content01 {
    background-color: #fff;
    padding: 4px 20px;
    color: #282655;
  }
  #header .top-content .content01 a {
    margin-bottom: 0;
    font-size: 20px;
  }
  #header .top-content .content02 {
    background-color: #282655;
    color: #fff;
    padding: 4px 20px;
  }
  #header .top-content .content02 p {
    margin-bottom: 0;
    font-size: 16px;
  }
}
@media only screen and (max-width:640px) {
  #header {
    padding: 5px;
  }
  #header h1 {
    width: 120px;
  }
  #header h1 img {
    width: 100%;
  }
  #header .top-content {
    text-align: center;
  }
  #header .top-content .content01 {
    background-color: #fff;
    padding: 4px 5px;
    color: #282655;
  }
  #header .top-content .content01 a {
    margin-bottom: 0;
    font-size: 16px;
  }
  #header .top-content .content02 {
    background-color: #282655;
    color: #fff;
    padding: 4px 5px;
  }
  #header .top-content .content02 p {
    margin-bottom: 0;
    font-size: 14px;
  }

  #footer h1 img {
    width: 150px;
  }
  #footer ul {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-bottom: 30px;
  }
  #footer ul li {
    width: 100%;
    text-align: center;
    margin: 0;
  }
  #footer ul li span {
    display: none;
  }
  #footer button.footer_btn {
    background: transparent;
    border: none;
    top: -30px;
    right: 0px;
    width: 70px;
    position: absolute;
  }
  #footer button.footer_btn img {
    width: 100%;
  }
}
#container.irex {
  padding-top: 123px;
}
#container.irex h2 {
  font-size: 3.2rem;
  font-family: "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  line-height: 2;
  text-align: center;
  margin-top: 88px;
  display: block;
}
#container.irex h2:after {
  content: "";
  width: 68px;
  height: 2px;
  margin: 0 auto;
  background: #282655;
  display: block;
  margin-top: 35px;
}
#container.irex h2 span {
  font-weight: bold;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(70%, transparent), color-stop(0%, #FFFF00));
  background: linear-gradient(transparent 70%, #FFFF00 0%);
}
#container.irex #box {
  background: #FFF;
  width: 100%;
  margin-top: 68px;
  margin-bottom: 80px;
}
#container.irex #box .inner {
  max-width: 964px;
  margin: 0 auto;
}
#container.irex #box .inner .official_link {
  max-width: 249px;
  margin-left: auto;
  padding-top: 60px;
  margin-bottom: 20px;
}
#container.irex #box .inner .official_link a {
  padding: 8px 20px;
  font-size: 2rem;
  background: #282655;
  color: #fff;
  border-radius: 5px;
  text-align: right;
  display: block;
}
#container.irex #box .inner .official_link a:hover {
  opacity: 0.85;
  text-decoration: none;
}
#container.irex #box .inner .official_link a span:after {
  content: "";
  width: 12px;
  height: 12px;
  background: url(../images/icon_arrow.svg) no-repeat;
  background-size: contain;
  display: inline-block;
}
#container.irex #box .inner #detail table {
  width: 100%;
  border: 4px solid #282655;
}
#container.irex #box .inner #detail table tr {
  font-size: 1.6rem;
  border-bottom: 2px solid #dedede;
}
#container.irex #box .inner #detail table tr th {
  background: #282655;
  color: #fff;
  padding: 20px 0;
  padding-left: 40px;
  width: 254px;
}
#container.irex #box .inner #detail table tr td {
  padding: 20px 0;
  background: #f3f4f7;
}
#container.irex #box .inner #detail table tr td p {
  padding-left: 20px;
}
#container.irex #box .inner #detail table tr td figure {
  margin-top: 20px;
  margin-bottom: 40px;
}
#container.irex #box .inner #detail table tr td figure img:last-child {
  margin-top: 13px;
}
#container.irex #box .inner #detail table tr td .inner {
  padding-left: 46px;
}
#container.irex #box .inner #detail table tr td .inner ul li {
  margin-bottom: 40px;
}
#container.irex #box .inner #detail table tr td .inner ul li .title {
  max-width: 180px;
}
#container.irex #box .inner #detail table tr td .inner ul li .desc {
  margin-top: 17px;
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  line-height: 1.5;
}
#container.irex #box .inner #detail table tr td .inner ul li:last-child {
  margin-bottom: 0;
}
#container.irex #box .inner #detail table tr:nth-of-type(2n) td {
  background: #fff;
}
#container.irex #box .inner .pdf_download {
  max-width: 530px;
  margin: 0 auto;
  padding: 41px 0 60px;
}
#container.irex #box .inner .pr_movie {
  margin: 0 auto;
  padding: 0 0 120px;
}

@media only screen and (min-width:641px) and (max-width:959px), only screen and (max-width:640px) {
  #container.irex {
    padding-top: 123px;
  }
  #container.irex h2 {
    font-size: 3.2rem;
    margin-top: 88px;
    display: block;
  }
  #container.irex h2:after {
    content: "";
    width: 68px;
    height: 2px;
    margin: 0 auto;
    background: #282655;
    display: block;
    margin-top: 35px;
  }
  #container.irex h2 span {
    font-weight: bold;
  }
  #container.irex #box {
    background: #fff;
    width: 100%;
    padding: 0 15px;
    margin-top: 68px;
  }
  #container.irex #box .inner {
    max-width: 964px;
    margin: 0 auto;
    padding: 0 10px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  #container.irex #box .inner .official_link {
    max-width: 249px;
    margin-left: auto;
    padding-top: 60px;
    margin-bottom: 20px;
  }
  #container.irex #box .inner .official_link a {
    padding: 8px 20px;
    font-size: 2rem;
    background: #282655;
    color: #fff;
    border-radius: 5px;
    text-align: right;
    display: block;
  }
  #container.irex #box .inner .official_link a:hover {
    opacity: 0.85;
    text-decoration: none;
  }
  #container.irex #box .inner .official_link a span:after {
    content: "";
    width: 12px;
    height: 12px;
    background: url(../images/icon_arrow.svg) no-repeat;
    background-size: contain;
    display: inline-block;
  }
  #container.irex #box .inner #detail table {
    width: 100%;
    border: 4px solid #282655;
  }
  #container.irex #box .inner #detail table tr {
    font-size: 1.6rem;
    border-bottom: 2px solid #dedede;
  }
  #container.irex #box .inner #detail table tr th {
    background: #282655;
    color: #fff;
    padding: 20px 0;
    padding-left: 40px;
    width: 254px;
  }
  #container.irex #box .inner #detail table tr td {
    padding: 20px 0;
    background: #f3f4f7;
  }
  #container.irex #box .inner #detail table tr td p {
    padding-left: 20px;
  }
  #container.irex #box .inner #detail table tr td figure {
    margin-top: 20px;
    margin-bottom: 40px;
  }
  #container.irex #box .inner #detail table tr td figure img:last-child {
    margin-top: 13px;
  }
  #container.irex #box .inner #detail table tr td .inner {
    padding-left: 46px;
  }
  #container.irex #box .inner #detail table tr td .inner ul li {
    margin-bottom: 40px;
  }
  #container.irex #box .inner #detail table tr td .inner ul li .title {
    max-width: 180px;
  }
  #container.irex #box .inner #detail table tr td .inner ul li .desc {
    margin-top: 17px;
    font-size: 1.6rem;
    letter-spacing: 0.05em;
    line-height: 1.5;
  }
  #container.irex #box .inner #detail table tr td .inner ul li:last-child {
    margin-bottom: 0;
  }
  #container.irex #box .inner #detail table tr:nth-of-type(2n) td {
    background: #fff;
  }
  #container.irex #box .inner .pdf_download {
    max-width: 530px;
    margin: 0 auto;
    padding: 41px 0 120px;
  }
}
@media only screen and (max-width:640px) {
  #container.irex {
    padding-top: 90px;
  }
  #container.irex h2 {
    font-size: 2rem;
    margin-top: 50px;
  }
  #container.irex h2:after {
    content: "";
    width: 68px;
    height: 2px;
    margin: 0 auto;
    margin-top: 15px;
  }
  #container.irex #box {
    background: #fff;
    width: 100%;
    padding: 0 15px;
    margin-top: 50px;
  }
  #container.irex #box .inner {
    max-width: 964px;
    margin: 0 auto;
  }
  #container.irex #box .inner .official_link {
    max-width: 200px;
    padding-top: 30px;
    margin-bottom: 10px;
  }
  #container.irex #box .inner .official_link a {
    padding: 8px 20px;
    font-size: 1.5rem;
  }
  #container.irex #box .inner .official_link a span:after {
    content: "";
    width: 12px;
    height: 12px;
  }
  #container.irex #box .inner #detail table {
    width: 100%;
    border: 2px solid #282655;
  }
  #container.irex #box .inner #detail table tr {
    font-size: 1.6rem;
    border-bottom: none;
  }
  #container.irex #box .inner #detail table tr th {
    color: #fff;
    padding: 10px 0;
    padding-left: 20px;
    width: 100%;
    display: block;
  }
  #container.irex #box .inner #detail table tr td {
    padding: 10px 0;
    display: block;
  }
  #container.irex #box .inner #detail table tr td p {
    padding-left: 20px;
  }
  #container.irex #box .inner #detail table tr td figure {
    margin-top: 20px;
    margin-bottom: 20px;
  }
  #container.irex #box .inner #detail table tr td figure img:last-child {
    margin-top: 13px;
  }
  #container.irex #box .inner #detail table tr td .inner {
    padding-left: 20px;
  }
  #container.irex #box .inner #detail table tr td .inner ul li {
    margin-bottom: 40px;
  }
  #container.irex #box .inner #detail table tr td .inner ul li .title {
    max-width: 180px;
  }
  #container.irex #box .inner #detail table tr td .inner ul li .desc {
    margin-top: 17px;
    font-size: 1.6rem;
    letter-spacing: 0.05em;
    line-height: 1.5;
  }
  #container.irex #box .inner #detail table tr td .inner ul li:last-child {
    margin-bottom: 0;
  }
  #container.irex #box .inner #detail table tr:nth-of-type(2n) td {
    background: #fff;
  }
  #container.irex #box .inner .pdf_download {
    max-width: 530px;
    margin: 0 auto;
    padding: 41px 0 120px;
  }
}
html, body {
  width: 100%;
  padding: 0;
  margin: 0;
}

#questionnaire_page header {
  border-bottom: 1px solid #000;
}
#questionnaire_page #header {
  position: static;
}

#container.questionnaire #page_header h2 {
  padding: 50px 10px 50px 20px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: #09c;
  color: #FFF;
  font-weight: bold;
}
#container.questionnaire section#links {
  max-width: 980px;
  width: 100%;
  margin: 0 auto;
  margin-top: 30px;
  margin-bottom: 70px;
}
#container.questionnaire section#links ul li {
  max-width: 200px;
}
#container.questionnaire section#links ul li p {
  font-size: 16px;
  margin-bottom: 20px;
}
#container.questionnaire section#links ul li a:hover {
  opacity: 0.8;
}

html, body {
  width: 100%;
  padding: 0;
  margin: 0;
}

#download_page header {
  border-bottom: 1px solid #000;
}
#download_page #header {
  position: static;
}

#container.download {
  height: 100vh;
}
#container.download #page_header h2 {
  padding: 50px 10px 50px 20px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: #09c;
  color: #FFF;
}
#container.download section#links {
  max-width: 980px;
  width: 100%;
  margin: 0 auto;
  margin-top: 30px;
}
#container.download section#links ul li {
  max-width: 300px;
}
#container.download section#links ul li p {
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: bold;
}
#container.download section#links ul li .thumb {
  max-width: 500px;
  border: 1px solid #000;
  margin-bottom: 20px;
}
#container.download section#links ul li a {
  border-radius: 5px;
  background: #09c;
  color: #fff;
  font-size: 16px;
  width: 200px;
  display: block;
  padding: 12px 0;
  text-align: center;
  margin: 0 auto;
  text-decoration: none;
}
#container.download section#links ul li a:hover {
  opacity: 0.8;
}
#container.download section#links ul li a:before {
  width: 18px;
  height: 18px;
  margin-right: 7px;
  content: "";
  background: url(../images/download_icon.png) no-repeat;
  background-size: contain;
  display: inline-block;
}

@media only screen and (min-width:641px) and (max-width:959px) {
  #container.download {
    height: 100vh;
  }
  #container.download #page_header h2 {
    padding: 50px 10px 50px 20px;
  }
  #container.download section#links {
    max-width: 980px;
    width: 100%;
    margin: 0 auto;
    margin-top: 30px;
    padding: 0 15px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  #container.download section#links ul li {
    max-width: 300px;
  }
  #container.download section#links ul li p {
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: bold;
  }
  #container.download section#links ul li .thumb {
    max-width: 500px;
    border: 1px solid #000;
    margin-bottom: 20px;
  }
}
@media only screen and (max-width:640px) {
  #container.download {
    height: 100vh;
  }
  #container.download #page_header h2 {
    padding: 50px 10px 50px 20px;
  }
  #container.download section#links {
    max-width: 980px;
    width: 100%;
    margin: 0 auto;
    margin-top: 30px;
    padding: 0 15px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  #container.download section#links ul li {
    max-width: 300px;
    margin: 0 auto;
  }
  #container.download section#links ul li p {
    font-size: 16px;
    margin-bottom: 20px;
    font-weight: bold;
  }
  #container.download section#links ul li .thumb {
    max-width: 500px;
    border: 1px solid #000;
    margin-bottom: 20px;
  }
}