@charset "UTF-8";

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
*::before,
*::after {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  word-break: break-word;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  vertical-align: baseline;
  background: transparent;
}

html,
body {
  overflow-x: hidden;
}

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

li {
  list-style-type: none;
}

blockquote,
q {
  quotes: none;
}

blockquote::before,
blockquote::after,
q::before,
q::after {
  content: '';
  content: none;
}

a {
  text-decoration: none;
  color: inherit;
}

img,
picture {
  vertical-align: middle;
  max-width: 100%;
}

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

input,
select {
  vertical-align: middle;
}

br {
  line-height: 0;
}

/* safariでのデフォルトスタイルをリセット */
input[type="submit"],
input[type="button"] {
  border-radius: 0;
  -webkit-box-sizing: content-box;
  -webkit-appearance: button;
  -moz-appearance: button;
  appearance: button;
  border: none;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

input[type="submit"]::-webkit-search-decoration,
input[type="button"]::-webkit-search-decoration {
  display: none;
}

input[type="submit"]::focus,
input[type="button"]::focus {
  outline-offset: -2px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

/*------------------------------------------------------------
	basic
------------------------------------------------------------*/
html {
  font-size: 62.5%;
}

body {
  -webkit-text-size-adjust: 100%;
  font-family: '游ゴシック', YuGothic, 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ ProN W3', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, sans-serif;
  font-size: 2.0rem;
  font-weight: 700;
  color: #132350;
  text-align: center;
}

@media screen and (max-width: 768px) {
  body {
    font-size: 1.6rem;
    line-height: 2.2;
    -webkit-font-feature-settings: 'palt'1;
    font-feature-settings: 'palt'1;
  }
}

img {
  vertical-align: middle;
  border: none;
}

a {
  color: #132350;
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}

a:hover {
  opacity: 0.7;
}

li {
  list-style: none;
}

main {
  position: relative;
}

header {
  margin: 30px 0 0 0;
}

header .inner .size {
  position: absolute;
  right: 13.75vw;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

header .inner .size>div {
  font-size: 18px;
  line-height: 1;
  margin-right: 14px;
}

header .inner .size ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

header .inner .size ul li {
  width: 46px;
  height: 46px;
}

header .inner .size ul li button {
  font-family: '游ゴシック', YuGothic, 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ ProN W3', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, sans-serif;
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 100vh;
  font-size: 18px;
  font-weight: bold;
  border: none;
  outline: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  line-height: 1;
  background-color: #d9d9d9;
}

header .inner .size ul li.active button {
  background-color: #ffc222;
  color: #fff;
}

header .inner .size ul li:nth-child(2) {
  margin: 0 12px;
}

header .inner nav .openbtn {
  position: absolute;
  right: 7.813vw;
  top: 0;
  width: 80px;
  height: 80px;
  background-image: url("../img/header_nav_btn.png");
  background-repeat: no-repeat;
  background-size: 100% auto;
  -webkit-transition: .4s;
  -o-transition: .4s;
  transition: .4s;
  z-index: 100;
}

header .inner nav .openbtn.active {
  background-image: url("../img/header_nav_btn_on.png");
}

header .inner nav ul {
  display: none;
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.95);
  padding: 80px 0 0 0;
  -webkit-transition: .4s;
  -o-transition: .4s;
  transition: .4s;
}

header .inner nav ul.active {
  display: block;
}

header .inner nav ul li {
  border-top: dotted 2px #8bb2ff;
}

header .inner nav ul li a {
  display: block;
  font-size: 3.0rem;
  padding: 0.8em;
  color: #8bb2ff;
}

header .inner nav ul li:first-child {
  border-top: none;
}

.fixed_link {
  position: fixed;
  top: 80px;
  right: 0;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
  opacity: 0;
  visibility: hidden;
  z-index: 10;
}

.fixed_link ul li {
  width: 55px;
  height: 220px;
  margin-top: 19px;
}

.fixed_link ul li a {
  text-align: center;
  display: block;
  width: 100%;
  height: 100%;
  font-size: 2.4rem;
  -ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
  letter-spacing: 0.1em;
  color: #ffffff;
  line-height: 1;
  padding: 0 17px;
  border-radius: 20px 0 0 20px;
}

.fixed_link ul li a.no-change {
  font-size: 20px;
}

.fixed_link ul li.register a {
  background-color: #e85a70;
}

.fixed_link ul li.login a {
  background-color: #3489f1;
}

.fixed_link ul li:first-child {
  margin-top: 0;
}

.fixed_link.active {
  opacity: 1;
  visibility: visible;
}

footer {
  width: 100%;
  text-align: center;
}

footer .inner .company {
  margin: 80px 0;
}

footer .inner .company .title {
  margin: 0 0 60px 0;
  letter-spacing: 0.05em;
}

footer .inner .company .name {
  line-height: 1;
  letter-spacing: 0.05em;
}

footer .inner .company .mail {
  margin: 40px 0 0 0;
  line-height: 1;
  letter-spacing: 0.05em;
}

footer .inner .company .notes {
  margin: 40px 0 0 0;
  font-size: 1.6rem;
  line-height: 1.875;
  letter-spacing: 0.05em;
}

footer .inner .nav {
  padding: 32px 0;
  background-color: #ecf8fd;
}

footer .inner .nav ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

footer .inner .nav ul li {
  margin-left: 100px;
}

footer .inner .nav ul li a {
  font-size: 18px;
}

footer .inner .nav ul li a:before {
  content: "";
  display: inline-block;
  width: 13px;
  height: 14px;
  background-image: url(../img/footer_nav_icon.png);
  margin: 0 14px 0 0;
}

footer .inner .nav ul li:first-child {
  margin-left: 0;
}

footer .inner small {
  display: block;
  font-size: 1.4rem;
  line-height: 1;
  font-weight: 500;
  margin: 13px 0;
}

/*------------------------------------------------------------
	kv
------------------------------------------------------------*/
.kv {
  margin: 0 0 0 0;
}

/*------------------------------------------------------------
	sec_01
------------------------------------------------------------*/
.sec_01 {
  background-image: url("../img/sec_01_bg_top.png"), url("../img/sec_01_bg_btm.png");
  background-position: center top,
    center bottom;
  background-repeat: no-repeat;
  background-size: 100% auto;
  padding: 10.417vw 0 10.938vw 0;
}

.sec_01 .inner {
  background-color: #ecf8fd;
  padding: 10px 25px 70px 25px;
}

.sec_01 .inner p {
  text-align: center;
  position: relative;
  letter-spacing: 0.05em;
  top: -18px;
  padding: 25px;
  line-height: 2.3;
}

/*------------------------------------------------------------
	sec_02
------------------------------------------------------------*/
.sec_02 {
  background-image: url("../img/sec_02_bg.png");
  background-repeat: no-repeat;
  background-size: 100% auto;
}

.sec_02 .inner {
  padding: 0 25px;
}

.sec_02 .inner>picture {
  display: block;
  margin: 0 0 50px 0;
}

.sec_02 .inner p {
  line-height: 2.3;
  letter-spacing: 0.05em;
}

/*------------------------------------------------------------
	sec_03
------------------------------------------------------------*/
.sec_03 {
  background-image: url("../img/sec_03_bg_top.png"), url("../img/sec_03_bg_btm.png");
  background-position: center top,
    center bottom;
  background-repeat: no-repeat;
  background-size: 100% auto;
  padding: 9.531vw 0 9.271vw 0;
}

.sec_03 .inner {
  background-color: #ecf8fd;
  padding: 80px 25px 80px 25px;
}

.sec_03 .inner h2 {
  display: block;
  margin: 0 0 60px 0;
}

.sec_03 .inner p {
  text-align: center;
  line-height: 2.3;
  margin: 0 0 46px 0;
  letter-spacing: 0.05em;
}

/*------------------------------------------------------------
	sec_04
------------------------------------------------------------*/
.sec_04 {
  margin: 124px 25px 111px 25px;
}

.sec_04 .inner h2 {
  display: block;
  margin: 0 0 60px 0;
}

.sec_04 .inner p {
  text-align: center;
  line-height: 2.3;
  margin: 0 0 55px 0;
  letter-spacing: 0.05em;
}

.sec_04 .inner ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  max-width: 1000px;
  margin: 0 auto 0 auto;
}

.sec_04 .inner ul li {
  width: 48.63636363636364%;
  margin-left: 2.727272727272727%;
}

.sec_04 .inner ul li:nth-child(odd) {
  margin-left: 0;
}

.sec_04 .inner ul li:nth-child(n + 3) {
  margin-top: 2.727272727272727%;
}

/*------------------------------------------------------------
	sec_05
------------------------------------------------------------*/
.sec_05 {
  background-image: url("../img/sec_05_bg_top.png");
  background-position: center top;
  background-repeat: no-repeat;
  background-size: 100% auto;
  padding: 9.167vw 0 0 0;
}

.sec_05 .inner {
  background-color: #ecf8fd;
  padding: 50px 25px 84px 25px;
}

.sec_05 .inner h2 {
  display: block;
  margin: 0 0 60px 0;
}

/*------------------------------------------------------------
	sec_06
------------------------------------------------------------*/
.sec_06 {
  background-image: url("../img/sec_06_bg_top.png");
  background-position: center top;
  background-repeat: no-repeat;
  background-size: 100% auto;
  padding: 1.25vw 0 0 0;
  margin: -1.25vw 0 0 0;
}

.sec_06 .inner {
  background-color: #ffd333;
  padding: 53px 25px 83px 25px;
}

.sec_06 .inner h2 {
  display: block;
  margin: 0 0 16px 0;
}

.sec_06 .inner ul {
  max-width: 1037px;
  margin: 33px auto 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.sec_06 .inner ul li {
  width: 48.79459980713597%;
  margin-left: 2.4108003857280615%;
}

.sec_06 .inner ul li a {
  display: block;
  background-color: #000;
  border-radius: 100vh;
}

.sec_06 .inner ul li a span {
  display: block;
  font-size: 29px;
  color: #fff;
  line-height: 1;
  padding: 1.052em 1em;
}

.sec_06 .inner ul li:first-child {
  margin-left: 0;
}

.sec_06 .inner ul li.register a {
  background-color: #e85a70;
}

.sec_06 .inner ul li.login a {
  background-color: #3489f1;
}