@charset "UTF-8";
* {
  list-style: none;
  margin: 0px;
  padding: 0px;
  font-family: 游ゴシック, YuGothic, ヒラギノ角ゴ ProN W3, Hiragino Kaku Gothic ProN, メイリオ, Meiryo, Helvetica Neue, Helvetica, Arial, sans-serif;
  font-weight: 500;
  color: #000;
}

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,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  background: transparent;
}

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

img {
  display: block;
  width: 100%;
  height: auto;
}

a {
  text-decoration: none;
}

/* ----------------------------
ここから
------------------------------- */
.only_sp {
  display: block;
}

.only_pc {
  display: none;
}

@media all and (min-width: 768px) {
  .only_sp {
    display: none !important;
  }
  .only_pc {
    display: block;
  }
}
header {
  width: 100%;
  overflow: hidden;
}
header > div:first-of-type {
  background: url(../images/top.png?0826) no-repeat;
  padding: 5px;
  background-size: auto 100%;
  background-position: center;
  height: 41vw;
  max-height: 300px;
}
header > div:first-of-type img {
  margin: auto;
}
header > div:first-of-type img:first-of-type {
  width: 90%;
  max-width: 870px;
}
header > div:first-of-type img:nth-of-type(2) {
  width: 30%;
  max-width: 236px;
  margin-top: 20px;
}
header > div:first-of-type p {
  text-align: center;
  color: #fff;
  font-weight: 600;
  font-size: min(4.2vw, 34px);
  line-height: 0.8;
  margin-top: 0.2em;
}
header > div:first-of-type p small {
  font-size: 65%;
  color: #fff;
  font-weight: 600;
}
header > div:first-of-type p:first-of-type {
  margin: 0.5em auto;
}
header > div h1 {
  width: 90%;
  max-width: 756px;
  margin: 0 auto 20px;
}

@media all and (min-width: 768px) {
  header {
    border-width: 40px;
    margin-top: 0;
  }
  header > div:first-of-type {
    padding-top: 8px;
    margin-bottom: 30px;
  }
  header > div:first-of-type img:nth-of-type(2) {
    margin-top: 30px;
  }
  header > div:first-of-type p small {
    font-size: 15px;
  }
  header > div h1 {
    margin-bottom: 40px;
  }
}
a.button {
  display: block;
  margin: auto;
  background-color: #E67302;
  width: 80%;
  border-radius: 10px;
  color: #fff;
  text-align: center;
  font-size: 19px;
  font-weight: 700;
  position: relative;
  padding: 8px 0;
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.3);
}
a.button small {
  color: #fff;
  font-size: 85%;
  margin-left: 0.2em;
}
a.button.bottom {
  width: 85%;
}

p.deadline {
  text-align: center;
  font-size: 14px;
  margin: 20px auto 10px;
}

p.note {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 90%;
  margin: 30px auto 0;
  font-size: 12px;
  line-height: 1.5;
}

@media all and (min-width: 768px) {
  a.button {
    padding: 5px 0;
    width: 360px;
    font-size: 26px;
    transition: 0.3s;
  }
  a.button:hover {
    transform: translate(4px, 4px);
    box-shadow: 0 0 0 rgba(0, 0, 0, 0.3);
  }
  p.note {
    margin: 30px auto 100px;
  }
}
main p {
  line-height: 1.6;
}

.sec1 {
  width: 90%;
  margin: 30px auto;
}
.sec1 img {
  width: 80%;
  max-width: 458px;
  margin: auto;
}
.sec1 div p.credit {
  display: flex;
  justify-content: center;
  font-size: 13px;
  line-height: 1.6;
  margin-top: 2em;
  width: 85%;
  margin: 2em auto 0;
}
.sec1 div p.credit br {
  display: none;
}
.sec1 div:last-of-type h2 {
  color: #023886;
  text-align: center;
  font-weight: 700;
  font-size: min(4.5vw, 24px);
  line-height: 1.6;
  margin: 2em 0 1em;
}
.sec1 div:last-of-type p {
  font-size: min(4vw, 18px);
}

@media all and (min-width: 990px) {
  .sec1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 980px;
    margin: 80px auto 120px;
  }
  .sec1 img {
    margin: 0;
    width: 100%;
  }
  .sec1 div {
    width: 458px;
  }
  .sec1 div p.credit {
    margin: 2.5em 0 0;
    width: auto;
    font-size: 14px;
  }
  .sec1 div p.credit br {
    display: inline;
  }
  .sec1 div:last-of-type h2 {
    text-align: left;
    line-height: 1.8;
  }
  .sec1 div:last-of-type p {
    text-align: left;
    line-height: 1.8;
  }
}
.sec2 {
  margin: 60px auto;
}
.sec2 h2 {
  text-align: center;
  font-size: min(5.5vw, 34px);
  font-weight: 600;
  line-height: 1.6;
  color: #023886;
}
.sec2 .q_Box {
  width: 90%;
  max-width: 840px;
  margin: auto;
}
.sec2 .q_Box > div {
  border: 1px solid #023886;
  margin: 40px auto;
  position: relative;
  padding: 55px 30px 30px;
  position: relative;
}
.sec2 .q_Box > div > p:first-of-type {
  position: absolute;
  text-align: right;
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
  color: #023886;
  right: 1em;
  top: 1em;
  text-decoration: underline;
  font-size: 18px;
}
.sec2 .q_Box > div > p:nth-of-type(2) {
  color: #023886;
  font-size: min(4vw, 22px);
  font-weight: 600;
  margin-bottom: 0.7em;
}
.sec2 .q_Box > div > p:nth-of-type(2) ruby, .sec2 .q_Box > div > p:nth-of-type(2) rt {
  color: #023886;
  font-weight: 600;
}
.sec2 .q_Box > div > p:last-of-type {
  font-size: min(3.7vw, 18px);
}
.sec2 .q_Box > div span {
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
  background-color: #023886;
  color: #fff;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 2em;
  height: 2em;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 22px;
}
.sec2 .q_Box > div::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -51px;
  width: 0;
  height: 0;
  border-style: solid;
  border-right: 110px solid transparent;
  border-left: 110px solid transparent;
  border-top: 50px solid #CCD7EA;
  border-bottom: 0;
  z-index: 2;
}

@media all and (min-width: 768px) {
  .sec2 .q_Box > div {
    padding: 35px 130px;
    margin-bottom: 70px;
  }
  .sec2 .q_Box > div > p:first-of-type {
    top: 0.7em;
    right: 1.5em;
    font-size: 22px;
  }
  .sec2 .q_Box > div > p:last-of-type {
    line-height: 1.8;
  }
  .sec2 .q_Box > div span {
    width: 2.25em;
    height: 2.25em;
    font-size: 40px;
  }
  .sec2 .q_Box > div::after {
    border-right: 175px solid transparent;
    border-left: 175px solid transparent;
    border-top: 80px solid #CCD7EA;
    bottom: -81px;
  }
}
.book {
  background-color: #023886;
  margin: 250px auto 80px;
  position: relative;
  width: 80%;
  padding: 50px 5% 20px;
}
.book img {
  position: absolute;
  width: 45%;
  left: 50%;
  transform: translateX(-50%);
  max-width: 178px;
  top: -40vw;
}
.book p {
  color: #fff;
  font-size: min(3.7vw, 18px);
  text-align: center;
}
.book p:first-of-type {
  font-weight: 800;
  text-align: center;
  font-size: min(4vw, 22px);
  margin-bottom: 0.6em;
}

@media all and (min-width: 430px) and (max-width: 767px) {
  .book img {
    top: -180px;
  }
}
@media all and (min-width: 768px) {
  .book {
    width: 600px;
    padding: 30px 0;
    margin-top: 130px;
  }
  .book img {
    top: -50px;
    left: 10px;
    transform: none;
  }
  .book p {
    text-align: left;
    padding-left: 195px;
  }
  .book p:first-of-type {
    text-align: left;
  }
}
.request {
  border: 1px solid #023886;
  width: 80%;
  max-width: 608px;
  padding: 20px 5%;
  margin: auto;
}
.request p {
  color: #023886;
  font-weight: 600;
  font-size: min(3.7vw, 18px);
  margin-bottom: 1em;
}
.request ul {
  font-size: min(3.4vw, 15px);
  line-height: 1.75;
}
.request ul li {
  text-indent: -1em;
  margin-left: 1em;
}
.request ul li:first-of-type {
  margin-bottom: 1em;
}

@media all and (min-width: 768px) {
  .request {
    margin: 150px auto 0;
    padding: 25px;
  }
}
.fixed_btn {
  position: -webkit-sticky;
  position: sticky;
  bottom: 0;
  margin-top: 10%;
  padding: 20px 0;
  transition: opacity 0.5s;
  z-index: 99;
}
.fixed_btn a {
  width: 90%;
  max-width: 400px;
  margin: 0 auto;
  display: block;
  transform: translate3d(0, 0, 0);
  filter: brightness(1) drop-shadow(0 5px 10px rgba(0, 0, 0, 0.3));
  transition: filter 0.3s, transform 0.3s;
}
.fixed_btn a:active {
  filter: brightness(1.2) drop-shadow(0 3px 5px rgba(0, 0, 0, 0.3));
  transform: translate3d(0, 5px, 0);
}
.fixed_btn.is-hide {
  opacity: 0;
  pointer-events: none;
}

@media all and (min-width: 768px) {
  .fixed_btn {
    padding-bottom: 20px;
    margin: 0 auto 0;
  }
  .fixed_btn a {
    transition: 0.3s;
  }
  .fixed_btn a:hover {
    transform: translate(4px, 4px);
    box-shadow: 0 0 0 rgba(0, 0, 0, 0.3);
  }
}
/* ----------------------------
フッター
------------------------------- */
footer {
  padding: 40px 0;
  background: #e6e6e6;
  border-bottom: solid 40px #023886;
  margin-top: 50px;
}
footer p {
  text-align: center;
}
footer p.ttl {
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 1.5em;
  font-weight: bold;
}
footer p.copy {
  font-size: 12px;
  line-height: 1;
}
footer .ttl + p {
  font-size: 13px;
  line-height: 1.87;
  margin-bottom: 1.5em;
}
footer p:has(+ .ttl) {
  font-size: 13px;
  line-height: 1.87;
  margin-bottom: 1.5em;
}
footer > div div:first-of-type {
  margin-bottom: 40px;
}

@media all and (min-width: 768px) {
  footer {
    padding: 40px 0 30px;
  }
  footer p.ttl {
    font-size: 18px;
  }
  footer p.copy {
    font-size: 14px;
  }
  footer .ttl + p {
    font-size: 15px;
  }
  footer > div {
    max-width: 900px;
    margin: 0 auto 20px;
  }
}