@charset "utf-8";
/*----------------------------------------------------
	common
----------------------------------------------------*/
/* スクロールバーの有無によるズレ対策 */
html {
  overflow-y: scroll;
  scroll-behavior: smooth;
  scroll-padding-top: 103px;
  font-size: 62.5%; /*rem変換用 ベースを10pxに*/
}
body {
  font-family:
    "メイリオ", Meiryo, "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3",
    "ＭＳ Ｐゴシック", "Lucida Grande", "Lucida Sans Unicode", Arial, Verdana,
    sans-serif;
}
input,
textarea {
  font-family:
    "メイリオ", Meiryo, "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3",
    "ＭＳ Ｐゴシック", "Lucida Grande", "Lucida Sans Unicode", Arial, Verdana,
    sans-serif;
}
/* for IE6 */
* html body {
  font-family: "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
}
* html input,
* html textarea {
  font-family: "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
}

#main img {
  max-width: 100%;
  height: auto;
  -webkit-backface-visibility: hidden;
}
.w100 {
  width: 100%;
}
.fadein {
  transition: 0.3s;
}
.fadein:hover {
  opacity: 0.7;
}
.font-mincho {
  font-family:
    "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3",
    "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
.indent1em {
  padding-left: 1em;
  text-indent: -1em;
}
.flex {
  display: flex;
  align-items: center;
}
.mr_5rem {
  margin-right: 5rem;
}
.pc_only {
  display: block;
}
h1 {
  font-size: 4rem;
  font-weight: bold;
  line-height: 1.5;
}
.en {
  font-size: 2rem;
  font-weight: normal;
}
h1 .en {
  color: #005ac8;
  display: block;
}
.ttl_txt {
  margin-top: 4rem;
}
/* section {
  margin-top: 200px;
} */
h2 {
  font-size: 2.8rem;
  font-weight: 500;
}

@media screen and (max-width: 939px) {
  .pc_only {
    display: none;
  }
  h1 {
    font-size: 3rem;
  }
  h2 {
    font-size: 2rem;
  }
  .en {
    font-size: 1.5rem;
  }
  .ttl_txt {
    margin-top: 2rem;
  }
}

/*----------------------------------------------------
	link
----------------------------------------------------*/
a {
  color: #444444;
  text-decoration: none;
}
a:link {
}
a:visited {
}
a:hover {
}
a:active {
}

/*----------------------------------------------------
	#all
----------------------------------------------------*/
#all {
  margin: 0 auto;
  color: #333333;
  font-size: 1.6rem;
  letter-spacing: 0.07em;
  line-height: 2em;
  text-align: justify;
  box-sizing: border-box;
}
@media screen and (max-width: 939px) {
  #all {
    font-size: 1.4rem;
    letter-spacing: 0.05em;
  }
}
/*----------------------------------------------------
	#header
----------------------------------------------------*/
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: #f6f8fb;
  height: 103px;
}
#header + #breadcrumbsHead {
  margin-top: 103px;
}
#header .container {
  margin: 2rem 4%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header_logo {
  width: clamp(15rem, 20vw, 20rem);
  margin-right: 1em;
}
.header_navi {
  display: flex;
  gap: 2rem;
}
.header_link {
  padding: 1.5rem;
  display: inline-block;
  position: relative;
}
.header_link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0px;
  width: 0;
  height: 2px;
  background-color: #005ac8;
  transition: width 0.3s ease;
  transform: translateX(-50%);
}
.header_link:hover::after {
  width: 100%;
}
.entry_btn {
  appearance: none;
  border: none;
  cursor: pointer;
  background-color: #005ac8;
  color: #fff;
  font-weight: bold;
  font-size: 2rem;
  /* padding: 2rem 6rem; */
  padding: clamp(2rem, 2vw, 2.5rem) clamp(3rem, 6vw, 4rem);
}
.entry_btn::after {
  background-color: #fff;
}
.entry-wrap:hover .entry_btn::after {
  width: 100%;
  bottom: 0px;
}
.entry-wrap {
  position: relative;
}
/* アコーディオン */
.entry-accordion {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition:
    max-height 0.6s ease,
    opacity 0.4s ease;
}

/* hoverで展開 */
.entry-wrap:hover .entry-accordion {
  max-height: 500px;
  opacity: 1;
}

/* サブボタン共通 */
.entry_sub {
  display: block;
  background-color: rgba(0, 90, 200, 0.7);
  color: #fff;
  text-align: center;
  padding: 1rem 0;
  font-size: 1.4rem;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

/* hover時 */
.entry_sub:hover {
  background-color: #005ac8;
}

.entry-accordion.is-open {
  max-height: 500px;
  opacity: 1;
}
.hamburger {
  display: none;
}
/* PCのみ hover 展開 */
@media (min-width: 1081px) {
  .entry-wrap:hover .entry-accordion {
    max-height: 500px;
    opacity: 1;
  }
}
@media (max-width: 1080px) {
  #header .container {
    height: 70px;
  }
  .header_navi {
    display: none;
  }
  .hamburger {
    display: inline-block;
    width: 30px;
    height: 32px;
    position: relative;
    border: none;
    background: none;
    cursor: pointer;
    margin-left: 1em;
    margin-top: 1.5rem;
    align-items: center;
  }
  .hamburger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #333;
    transition: all 0.4s ease;
  }
  .hamburger span:nth-child(1) {
    top: 0;
  }
  .hamburger span:nth-child(2) {
    top: 8px;
  }
  .hamburger span:nth-child(3) {
    top: 16px;
  }
  /* ×に変形 */
  .hamburger.is-open span:nth-child(1) {
    transform: rotate(45deg);
    top: 14px;
  }
  .hamburger.is-open span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.is-open span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: 14px;
  }
  .entry_btn {
    font-size: 1.6rem;
  }
}

/*----------------------------------------------------
	#sp_nav
----------------------------------------------------*/
.sp_nav {
  opacity: 0;
  visibility: hidden;
  position: fixed;
  top: 0;
  right: 0;
}
@media (max-width: 1080px) {
  .sp_nav {
    position: fixed;
    top: 0;
    right: -30%;
    width: 30%;
    height: 100vh;
    background: #f6f8fb;
    transition:
      right 0.5s ease,
      opacity 0.5s ease,
      visibility 0.5s ease;
    z-index: 99;
    padding: 3rem;
  }
  .sp_nav.is-open {
    display: block;
    top: 103px;
    right: 0;
    opacity: 1;
    visibility: visible;
  }
  .sp_nav .sp_nav_list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  .sp_nav .sp_nav_link {
    color: #005ac8;
    font-weight: 600;
    display: block;
  }
  .sp_nav .sp_nav_link:hover {
    color: #a2d0ff;
  }
  .sp_nav .sp_nav_item {
    border-bottom: #dadcde solid 1px;
    color: #005ac8;
    font-weight: 600;
  }
  .sp_nav .sp_nav_item:first-child {
    border-bottom: none;
  }
  .sp_nav .sp_nav_item:hover {
    color: #a2d0ff;
  }
  .sp_nav .sp_entry_list {
    font-size: 1.3rem;
    line-height: 2;
    position: relative;
    margin-top: 0.5em;
  }
  .sp_nav .sp_entry_item {
    margin-left: 1em;
  }
  .sp_nav .sp_entry_link::before {
    display: block;
    content: "";
    position: absolute;
    left: 0;
    width: 0;
    height: 0;
    margin-right: 1em;
    margin-top: 0.5em;
    border: 5px solid transparent;
    border-left: 5px solid #005ac8;
  }
  .sp_nav .sp_entry_link {
    display: block;
  }
  .sp_nav .sp_entry_link:hover {
    font-weight: bold;
  }
}

@media (max-width: 767px) {
  .sp_nav {
    right: -64%;
    width: 64%;
  }
}
/*----------------------------------------------------
	#btn
----------------------------------------------------*/
.detail_btn {
  width: 100%;
  max-width: 356px;
  min-width: 288px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1em;
  background-color: #003caa;
  color: #fff;
  font-size: 2.2rem;
  font-weight: 500;
  padding: 24px 0;
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.detail_btn:hover {
  transform: scale(1.03);
}
.detail_btn .icon {
  width: 36px;
  height: 36px;
  border: 2px solid #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.detail_btn .icon img {
  width: 100%;
  height: auto;
  display: block;
  transform: translateX(-14px);
}
.detail_btn:hover .icon {
  transform: translateX(2em);
}
@media screen and (max-width: 939px) {
  .detail_btn {
    font-size: 2rem;
  }
  .detail_btn .icon {
    width: 30px;
    height: 30px;
  }
  .detail_btn .icon img {
    transform: translateX(-12px);
  }
}
/*----------------------------------------------------
	#footer
----------------------------------------------------*/
#footer {
  border-top: 1px solid #ccc;
  background-color: #f6f8fb;
  padding-top: 2rem;
}
#footer .container {
  margin: 2rem 4%;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 1rem;
}
#footer .footer_logo {
  width: 200px;
}
#footer .footer_logo img {
  width: 15rem;
}

/* ===== sitemap ===== */

#sitemap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: left;
}
#sitemap li {
  border-right: 1px solid #eee;
  padding-left: 2rem;
  padding-right: 2rem;
  line-height: 1.7;
}
#sitemap li:first-child {
  border-left: 1px solid #eee;
}
#sitemap li a:hover {
  text-decoration: underline;
}
#sitemap dt {
  margin-bottom: 8px;
  line-height: 1.7;
}
#sitemap dd a {
  color: #999;
  font-size: 1.4rem;
  line-height: 1.4;
}
#sitemap li span {
  padding-left: 1em;
  line-height: 1.4;
  display: inline-block;
  margin-bottom: 8px;
}
.copyright {
  font-size: 1rem;
  text-align: center;
  color: #555;
}

.page-top {
  text-align: end;
  margin-right: 4%;
}
.page-top span {
  position: absolute;
  font-size: 1.2rem;
  white-space: nowrap;
  bottom: -2.3em;
  left: 50%;
  translate: -50% 0;
  font-weight: bold;
  font-family: "Helvetica";
}
.page-top .arrow {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 40px;
  background-color: #003caa;
  border-radius: 50%;
}
.page-top .arrow:hover {
  background-color: #003caacc;
  transition: 0.3s;
}

.page-top .arrow::before,
.page-top .arrow::after {
  content: "";
  position: absolute;
  top: 14px;
  left: calc(50% - 1px);
  width: 2px;
  height: 13px;
  border-radius: 9999px;
  background-color: #fff;
  transform-origin: 50% 1px;
}

.page-top .arrow::before {
  transform: rotate(45deg);
}

.page-top .arrow::after {
  transform: rotate(-45deg);
}

@media screen and (max-width: 939px) {
  #footer .container {
    margin: 2rem 4%;
    flex-direction: column;
    gap: 2rem;
    padding-top: 1rem;
  }
  #footer .footer_logo {
    width: 100%;
    text-align: center;
  }
  #footer .footer_logo img {
    width: 15rem;
  }

  /* ===== sitemap ===== */

  #sitemap {
    justify-content: center;
    grid-template-columns: repeat(2, 1fr);
    text-align: left;
    margin: 0 auto;
    max-width: 100%;
  }
  #sitemap li {
    border-right: none;
    padding-left: 0em;
    padding-right: 0;
  }
  #sitemap li:first-child {
    border-left: none;
  }
  #sitemap li a:hover {
    text-decoration: underline;
  }
  #sitemap dd a {
    color: #999;
    font-size: 1.4rem;
  }
  #sitemap li span {
    padding-left: 1em;
    display: inline-block;
  }
  .copyright {
    font-size: 1rem;
    text-align: center;
    color: #555;
  }

  .page-top {
    text-align: end;
    margin-right: 4%;
    margin-bottom: 2rem;
  }
  .page-top span {
    position: absolute;
    font-size: 1.2rem;
    white-space: nowrap;
    bottom: -2.3em;
    left: 50%;
    translate: -50% 0;
    font-weight: bold;
    font-family: "Helvetica";
  }
  .page-top .arrow {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: #003caa;
    border-radius: 50%;
  }
  .page-top .arrow:hover {
    background-color: #003caacc;
    transition: 0.3s;
  }

  .page-top .arrow::before,
  .page-top .arrow::after {
    content: "";
    position: absolute;
    top: 14px;
    left: calc(50% - 1px);
    width: 2px;
    height: 13px;
    border-radius: 9999px;
    background-color: #fff;
    transform-origin: 50% 1px;
  }

  .page-top .arrow::before {
    transform: rotate(45deg);
  }

  .page-top .arrow::after {
    transform: rotate(-45deg);
  }
}

@media screen and (max-width: 767px) {
  #sitemap {
    gap: 64px;
  }

  #sitemap li {
    margin-bottom: 16px;
  }
}

/*----------------------------------------------------
	フェードアップアニメーション
----------------------------------------------------*/

/* フェード左から出現 */
.fade-left {
  opacity: 0;
  transform: translateX(-30px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.fade-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* フェード下から出現 */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.fade-up.delay {
  transition-delay: 0.2s;
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}