@charset "UTF-8";
/* --------------------------------------------------
   Template by espace（https://espace.monbalcon.net/）
   Copyright: 2020 espace.

   利用規約を遵守の上、ご利用ください。
   二次配布、販売は禁止しています。
   --------------------------------------------------*/

/* ----- ▼ リセット　ここから（基本的には触らない方が良い部分） ▼ ----- */
* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

:focus {
  outline: none;
}

a {
  text-decoration: none;
}

a,
a::after,
a::before,
button,
button::after,
button::before,
input,
textarea,
select {
  transition: all 0.7s;
}

a img,
button img {
  transition-duration: 0.35s;
}

button {
  outline: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  cursor: hand;
}

input,
textarea,
select {
  font-size: 1.6rem;
}

input,
textarea {
  box-shadow: none;
  -webkit-appearance: none;
}

select {
  appearance: button;
}

p,
dl,
ul,
form {
  margin: 25px 0;
  word-break: break-all;
}

p:last-child,
dl:last-child,
ul:last-child,
form:last-child {
  margin-bottom: 0;
}

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

@media only screen and (max-width: 900px) {
  p,
  form {
    margin: 0 0 1.7rem;
  }
  p:last-child,
  form:last-child {
    margin-bottom: 0;
  }
}
/* ----- ▲ リセット　ここまで（基本的には触らない方が良い部分） ▲ ----- */

/* ----- ▼ レイアウト　ここから ▼ ----- */
/* 基本 */
body {
  margin: 0;
  padding: 0;
  background: #cccccc;
}

body,
button,
input,
textarea,
select {
  font: 500 1.6rem / calc(1.6rem + 1.05rem) "Yu Gothic", Meiryo, "Hiragino Kaku Gothic ProN", sans-serif;
  color: #292929;
}

header {
  position: sticky;
  top: 0;
  padding: 15px 40px;
  height: 140px;
  background: linear-gradient(125deg, #6c92ae 0%, rgba(108, 146, 174, 0) 100%);
  text-align: center;
  transition: all 0.7s;
  z-index: 1;
}

header a {
  text-decoration: none;
}

header.scroll {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  transform: translateY(-80px);
}

main {
  max-width: 1000px;
  margin: auto;
}

main > article:first-of-type > *:first-child {
  margin-top: 100px;
}

footer {
  margin: 200px auto 50px;
  text-align: center;
}

a {
  color: #4f63a3;
  text-decoration: underline;
}

a:hover {
  text-decoration: none;
}

/* メニュー */
header .menu ul {
  margin: 0;
  padding: 0;
  letter-spacing: 1px;
}

header .menu ul li {
  display: inline-block;
  margin-right: 10px;
}

header .menu a {
  color: #fff;
  font-size: 1.5rem;
  font-weight: 600;
}

.fixed-menu {
  position: fixed;
  bottom: 100px;
  right: 50px;
}

.fixed-menu ul {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
}

.fixed-menu ul li:not(:first-of-type) a,
.fixed-menu ul li:not(:first-of-type) button {
  border-left: 0 !important;
}

.fixed-menu a,
.fixed-menu button {
  position: relative;
  display: block;
  box-sizing: border-box;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid #fff !important;
  background: transparent !important;
  color: #fff !important;
}

.fixed-menu a::before,
.fixed-menu button::before {
  position: absolute;
  width: 26px;
  top: 10px;
  left: calc(50% - 13px);
  text-align: center;
  font: 900 16px/1 "Font Awesome 5 Free";
}

.fixed-menu a:hover,
.fixed-menu button:hover {
  opacity: 1 !important;
  background: #fff !important;
  color: #071d43 !important;
}

.fixed-menu .pagetop a::before,
.fixed-menu .pagetop button::before {
  content: "\f106";
}

.fixed-menu .prev a::before,
.fixed-menu .prev button::before {
  content: "\f104";
}

.fixed-menu .next::before {
  content: none;
}

.fixed-menu .next a::before,
.fixed-menu .next button::before {
  content: "\f105";
}

.fixed-menu .toc a::before,
.fixed-menu .toc button::before {
  content: "\f0ca";
}

.fixed-menu .home a::before,
.fixed-menu .home button::before {
  content: "\f015";
}

@media only screen and (max-width: 900px) {
  header .menu {
    width: 100%;
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
  }
  header .menu ul {
    width: calc(100vw - 110px);
    overflow-x: scroll;
    white-space: nowrap;
  }
  header .menu ul::before,
  header .menu ul::after {
    position: absolute;
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
  }
  header .menu ul::before {
    content: "\f053";
    left: 5px;
  }
  header .menu ul::after {
    content: "\f054";
    right: 5px;
  }
  .fixed-menu {
    right: 30px;
  }
}

/* 見出し */
h1 {
  position: relative;
  margin: 20px auto;
  width: 200px;
  font: 20px/1 "Shippori Mincho", serif;
}

h1 a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 10px 0;
  color: #fff;
  text-decoration: none;
}

h1::before,
h1::after {
  content: "";
  position: absolute;
  height: 100%;
  width: 10px;
  border: 1px solid #fff;
  top: 0;
}

h1::before {
  border-right: 0;
  left: 0;
}

h1::after {
  border-left: 0;
  right: 0;
}

header.scroll h1 {
  margin: 0;
}

header.scroll h1 a {
  height: auto;
  padding: 0;
}

h2 {
  max-width: 80%;
  margin: 200px auto 20px;
  text-align: center;
  font-size: 1.9rem;
  font-weight: 500;
  line-height: 160%;
  color: #000000;
}

h2 span {
  position: relative;
  display: inline-block;
  padding: 10px 30px;
  background: linear-gradient(125deg, #6c92ae 0%, rgba(108, 146, 174, 0) 100%);
}

h2 span::before,
h2 span::after {
  content: "";
  position: absolute;
  display: block;
  border-style: solid;
  border-width: 0;
}

h3,
h4 {
  font-size: 1.6rem;
  font-weight: 500;
}

h3 {
  margin: 50px auto 30px;
  text-align: center;
  color: #ffffff;
  max-width: calc(100% - 100px);
}

h3 span {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

h3 span::before,
h3 span::after {
  content: "///";
}

h3 span::before {
  margin-right: 30px;
}

h3 span::after {
  margin-left: 30px;
}

h4,
h5 {
  color: #000000;
}

h4 {
  margin: 70px auto 50px;
  border-bottom: 1px solid #000000;
}

h5 {
  font-size: 1.2rem;
  font-weight: 600;
}

/* リスト */
ul .description,
ol .description {
  margin-left: 10px;
}

ul .description::before,
ol .description::before {
  content: "…";
  margin-right: 10px;
}

ul li.next {
  list-style: none;
}

ul li.next::before {
  content: "→";
  margin-right: 5px;
  font-size: 120%;
}

ul.small {
  list-style: none;
  padding-left: 0;
}

ul.small li {
  display: inline;
}

ul.small li::before {
  color: #6c92ae;
}

ul.small li:not(:first-child):not(.next)::before {
  margin: 0 5px 0 2px;
  content: ":";
  font-weight: 900;
}

ul.small li.next::before {
  margin: 0 7px 0 2px;
}

dl {
  margin: 10px 0;
}

dl dd {
  margin: 0 0 15px;
  padding: 0 0 15px 40px;
  border-bottom: 1px dotted #4f63a3;
}

dl dd:last-of-type {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

dl.inline {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  margin: 0;
}

dl.inline dt,
dl.inline dd {
  vertical-align: top;
  margin: 0 0 15px 0;
  padding: 0 0 15px;
}

dl.inline dt:last-of-type,
dl.inline dd:last-of-type {
  margin-bottom: 0;
  padding-bottom: 0;
}

dl.inline dt {
  width: 200px;
  padding: 0 30px 10px 0;
  padding-right: 30px;
  border-bottom: 1px dotted #4f63a3;
}

dl.inline dt:last-of-type {
  border-bottom: 0;
}

dl.inline dd {
  width: calc(100% - 200px - 30px);
}

dl.border {
  padding: 15px 20px;
  border: 1px dotted #4f63a3;
}

/* フォーム */
.form-inline > *,
.form-block > * {
  margin-bottom: 5px;
}

.form-block dl dt,
.form-block dl dd {
  border-bottom: 0;
}

.form-block dl.inline dt {
  width: 130px;
}

.form-block dl.inline dd {
  width: calc(100% - 130px);
}

.form-block > *,
.form-block dl dd > * {
  width: 100%;
}

.required::after {
  content: "*";
  color: #ffffff;
}

input::placeholder,
textarea::placeholder,
select::placeholder,
button:not(.manu-toggler)::placeholder,
input[type="submit"]::placeholder,
input[type="button"]::placeholder {
  color: #294399;
}

input,
textarea,
select {
  border: 1px solid #3c5c84;
  background: transparent;
}

input:hover,
input:focus,
textarea:hover,
textarea:focus,
select:hover,
select:focus {
  border: 1px solid #6c92ae;
}

button:not(.manu-toggler),
input[type="submit"],
input[type="button"] {
  background: #6c92ae;
  border: 1px solid #6c92ae;
  color: #040c24;
}

button:not(.manu-toggler):hover,
input[type="submit"]:hover,
input[type="button"]:hover {
  border-color: #294399;
  background: #294399;
}

/* 装飾 */
b,
em,
strong {
  font-weight: bold;
}

em {
  font-style: normal;
  background: linear-gradient(transparent 50%, #14548d 50%);
}

strong {
  background: #14548d;
}

hr {
  margin: 100px auto;
  border: 0;
  color: #ffffff;
  font-size: 10px;
  text-align: center;
}

hr::after {
  content: "///";
  letter-spacing: 6px;
}

.text-left {
  text-align: left;
}

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.text-bold {
  font-weight: bold;
}

.text-small {
  font-size: smaller;
}

/* ヘッダー画像 */
.header-image {
  display: flex;
  align-items: center;
  overflow: hidden;
  max-width: 1000px;
  max-height: calc(100vh - 370px);
  margin: 75px auto 10px;
  text-align: center;
}

.header-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header-image.size-xs {
  width: calc((100vh - 370px) * 0.6) !important;
}

.header-image.size-sm {
  width: calc((100vh - 370px) * 0.9) !important;
}

.header-image.type-block {
  width: 100% !important;
  max-width: 100%;
  max-height: calc(100vh - 220px);
  margin-top: auto;
}

.header-image.type-block.size-xs {
  max-height: calc((100vh - 220px) * 0.6) !important;
}

.header-image.type-block.size-sm {
  max-height: calc((100vh - 220px) * 0.8) !important;
}

.header-image.type-rounded {
  border-radius: 30px;
}

.header-image.type-square,
.header-image.type-circle {
  width: calc(100vh - 370px);
  height: calc(100vh - 370px);
}

.header-image.type-square.size-xs,
.header-image.type-circle.size-xs {
  width: calc((100vh - 370px) * 0.6) !important;
  height: calc((100vh - 370px) * 0.6) !important;
}

.header-image.type-square.size-sm,
.header-image.type-circle.size-sm {
  width: calc((100vh - 370px) * 0.8) !important;
  height: calc((100vh - 370px) * 0.8) !important;
}

.header-image.type-circle img {
  border-radius: 50%;
}

/* area */
.area.area-thumbnail {
  display: flex;
  flex-wrap: wrap;
}

.area.area-thumbnail.area-center {
  justify-content: center;
}

.area.area-thumbnail.thumb-rounded div {
  border-radius: 8px;
}

.area.area-thumbnail.thumb-circle div {
  border-radius: 50%;
}

.area.area-thumbnail.thumb-circle div.new::after {
  width: calc(100% - 10px);
  text-align: center;
}

.area.area-thumbnail.thumb-border div {
  border: 1px solid #dfbf80;
}

.area.area-thumbnail div {
  width: 100px;
  height: 100px;
  margin: 5px;
  overflow: hidden;
  object-fit: cover;
}

.area.area-thumbnail div a {
  width: 100%;
  height: 100%;
}

.area.area-thumbnail div img {
  object-fit: cover;
  min-height: 100%;
}

.area.area-thumbnail div.new {
  position: relative;
}

.area.area-thumbnail div.new::after {
  content: "new";
  position: absolute;
  top: 0;
  left: 0;
  padding: 5px;
  line-height: 1;
  font-weight: 600;
  background: #dfbf80;
  color: #071d43;
  font-size: 1rem;
  font-weight: 600;
}

/* スマホ設定 */
@media only screen and (max-width: 900px) {
  body,
  button,
  input,
  textarea {
    font-size: 1.6rem;
    line-height: calc(1.6rem + 1.05rem);
  }
  header {
    flex-direction: column;
    top: -200px;
  }
  header.scroll {
    align-items: start;
    transform: translateY(45px);
  }
  header.scroll h1 {
    margin: 30px auto;
  }
  header.scroll h1 a {
    height: 100%;
    padding: 35px 0;
  }
  main {
    margin: auto 20px;
  }
  /* 見出し */
  h3 {
    max-width: 100%;
  }
  /* 装飾 */
  /* ヘッダー画像 */
  .header-image {
    max-width: calc(100% - 40px);
    max-height: max-content;
    margin: 20px 20px 10px;
  }
  .header-image.size-xs,
  .header-image.size-sm {
    width: 100% !important;
    height: auto !important;
  }
  .header-image.size-xs {
    max-width: calc(100% - 90px);
    margin: 45px auto;
  }
  .header-image.size-sm {
    max-width: calc(100% - 60px);
    margin: 30px 10px;
  }
  .header-image.type-block {
    max-width: 100%;
    margin-top: 0;
  }
  .header-image.type-block.size-xs {
    max-height: calc(100vw * 0.45) !important;
  }
  .header-image.type-block.size-sm {
    max-height: calc(100vw * 0.6) !important;
  }
  .header-image.type-square,
  .header-image.type-circle {
    max-width: 100%;
    width: calc(100vw - 40px);
    height: calc(100vw - 40px);
  }
  .header-image.type-square.size-xs,
  .header-image.type-circle.size-xs {
    width: calc(100vw - 200px) !important;
    height: calc(100vw - 200px) !important;
  }
  .header-image.type-square.size-sm,
  .header-image.type-circle.size-sm {
    width: calc(100vw - 150px) !important;
    height: calc(100vw - 150px) !important;
  }
  .area.area-thumbnail div {
    width: calc((100vw - 70px) / 3);
    height: calc((100vw - 70px) / 3);
  }
  /* リスト */
  ul .description,
  ol .description {
    display: block;
    margin-left: 10px;
  }
  ul .description::before,
  ol .description::before {
    content: "└";
    margin-right: 10px;
  }
  dl.border dt,
  dl.border dd,
  dl.inline dt,
  dl.inline dd {
    display: block;
  }
  dl.border dt,
  dl.inline dt {
    width: 100%;
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
  }
  dl.border dd,
  dl.inline dd {
    width: 100%;
    padding-left: 40px;
  }
  /* フォーム */
  .form-inline input {
    width: 45%;
  }
  .form-block dl.inline dt {
    width: 100%;
  }
  .form-block dl.inline dd {
    width: 100%;
    padding-left: 40px;
  }
  .form-block > *,
  .form-block dl dd > * {
    width: 100%;
    margin-bottom: 5px;
  }
}
/* ----- ▲ レイアウト　ここまで ▲ ----- */