@charset "utf-8";
/* GoogleFonts読み込み 下記のライセンス記述は削除禁止 */
/*
* "Noto Sans JP" licensed under the SIL Open Font License 1.1
* by https://fonts.google.com/specimen/Noto+Sans+JP
*/


@font-face {
  font-family: "Noto Serif JP";
  font-style: normal;
  font-weight: 500;
  src: url("fonts/NSerif-500.woff2") format("woff2"), url("fonts/NSerif-500.woff") format("woff");
  font-display: swap;
}

/* 縦書き専用フォント（別の font-family を指定） */


@font-face {
   font-family: "Noto Serif JP Vertical";
  font-style: normal;
  font-weight: 500;
  src: url("fonts/NSerif-500-vertical.woff2") format("woff2"), url("fonts/NSerif-500-vertical.woff") format("woff");
  font-display: swap;
}


/*----------------------------------------------------------------------------
　reset
-----------------------------------------------------------------------------*/
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 {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  font-weight:500;
  vertical-align: baseline;
  box-sizing: border-box;
}
body {
  line-height: 1;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
table, tr, th, td, caption {
  vertical-align: middle;
  text-align: left;
}
img {
  vertical-align: top;
  font-size: 0;
  line-height: 0;
  width: 100%;
}
textarea {
  vertical-align: top;
}
/* メイリオが使われているときだけ上書き */
.is-meiryo body {
  font-weight: 100;
}
/*----------------------------------------------------------------------------
　Base
-----------------------------------------------------------------------------*/
html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
}
body {
  color: #43555B;
  font-size: 1.3rem;
  font-family: YuGothic,'Yu Gothic',"ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo,sans-serif;
  -webkit-text-size-adjust: none;
  word-break: break-word;
  word-wrap: break-word;
  overflow-wrap: break-word;
  overflow-x: hidden;
	font-weight:500;
}
a {
  color: #43555B;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
}

a:hover {
		opacity: 0.4;
  filter: alpha(opacity=40);
  -ms-filter: "alpha(opacity=40)";
}




img {
  max-width: 100%;
  width: 100%;
  height: auto;
}
strong {
  font-weight: bold;
}
body, html {
  height: 100%;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.sp_br {
  display: none;
}
.pc_br {
  display: block;
}
.sp_only {
  display: none;
}
.pc_only {
  display: block;
}
.cf:after {
  content: "";
  clear: both;
  display: block;
}
.wh {
  color: #fff;
}
.fb {
  font-weight: bold;
}
.fb span {
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  a:hover {
    opacity: 1;
    filter: alpha(opacity=100);
    -ms-filter: "alpha(opacity=100)";
  }
  .sp_br {
    display: block;
  }
  .pc_br {
    display: none;
  }
  .sp_only {
    display: block;
  }
  .pc_only {
    display: none;
  }
}
/*--------------------------------------
　Header
---------------------------------------*/
header {
  width: 100%;
  min-width: 1000px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  transition: 0.3s ease;
  padding: 1rem 2rem;
}
header .inner {
  transition: 0.3s ease;
}.sitename_wrap {
    margin-bottom: 0.5rem;
}
header .sitename {
  display: inline-block;
  font-size: 1rem;
}
header .sponsored_by {
  display: inline-block;
  font-size: 1rem;
}
header.scrolled {
  background-color: #F6F6F6;
  transition: background-color 0.3s ease;
}
header.scrolled .sitename_wrap {
  display: none;
  opacity: 0;
  pointer-events: none;
}
@media screen and (max-width: 768px) {
  header {
    min-width: 100%;
    padding: 0 0;
  }
  header .sitename {
    display: block;
    font-size: 8px;
  }
  header .sponsored_by {
    display: block;
    font-size: 8px;
  }
}
/*--------------------------------------
　Header Layout調整
---------------------------------------*/
header .boxInner {
  display: flex;
  justify-content: space-between;
}
header .logo {
  width: 150px;
}
header .header_nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: calc(100% - 150px);
}
/* PCナビ中央寄せ */
.pc_navi.pc_only {
  font-size: 1.4rem;
}
.pc_navi.pc_only a {
  margin: 0 1rem;
	    position: relative;
    padding: 2rem;
	 display: inline-block;
}
.pc_navi.pc_only a:hover {
  transform: translateY(4px);
	opacity: 0.4;
}

/* 外部リンクボタン */

.h_btn img {
       width: 130px;
    height: auto;
}
.h_btn a {
display: block;
    padding: 1.5rem 3rem;
    font-size: 1.1em;
    position: relative;
    background: linear-gradient(to bottom, #e2f3f9, #cceaf5);
    border-radius: 40px;
    margin-left: 2rem;
    width: 200px;
    position: relative;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}
.h_btn a:hover {
  transform: translateY(6px);
		opacity: 1;
}
.h_btn a::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 1.5rem;
    width: 6px;
    height: 6px;
	    background: #4b9ac0;
    border-radius: 100%;
    margin-top: -3px;
    /* border-top: 1px solid #43555b; */
    /* border-right: 1px solid #43555b; */
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}
/* ハンバーガーメニュー調整 */
#hb-menu {
  margin-left: 2rem;
}
/* メニュー表示中は背面をスクロール不可に */
body.no-scroll {
  overflow: hidden;
  height: 100%;
}
@media screen and (max-width: 768px) {
  header .mainArea {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  header .sitename_wrap {
    width: 70%;
    order: 2;
  }
  header .boxInner {
    display: block;
    padding: 0 0;
    width: 25%;
  }
  header .logo {
    width: 100%;
    display: flex;
    align-items: center;
    order: 1;
  }
  header .header_nav {
    display: block;
    width: 100%;
  }
  /* PCナビ中央寄せ */
  .pc_navi.pc_only {
    display: none;
    opacity: 0;
    pointer-events: none;
  }
  /* 外部リンクボタン */
  .h_btn {
    display: none;
    margin-left: 1rem;
  }
  .h_btn a {
    padding: 1rem 3rem;
    font-size: 1rem;
	  margin-left: 0;
	  width: auto;
  }
  /* ハンバーガーメニュー調整 */
  #hb-menu {
    display: none !important;
    margin-left: 0;
  }
  header .inner {
    padding: 1rem 1rem;
  }
  header.scrolled .boxInner {
    display: flex;
    align-items: center;
    width: 100%;
  }
  header.scrolled .logo {
    width: 25%;
    order: 1;
  }
  header.scrolled .header_nav {
    display: flex;
    justify-content: flex-end;
    order: 2;
    width: calc(75% - 40px);
    margin: 0 1rem 0;
  }
  header.scrolled .h_btn {
    display: block;
	  width: 180px;
	  position: relative;
  }
  header.scrolled #hb-menu {
    display: table !important;
    order: 3;
	  width: 40px;
        height: 40px;
  }
	.h_btn img {
            width: 114px;
        height: auto;
}
}

/*----------------------------
scroll_up ｜下から上へ出現
----------------------------*/
.scroll_up {
  opacity: 0;
  transform: translateY(100px);
  transition: opacity 1s ease, transform 1s ease;
}
.scroll_up.on {
  opacity: 1;
  transform: translateY(0);
}


.fadein {
  opacity: 0;
  transform: translate(0, 0);
  transition: all 1.5s;
}
.fadein-left {
  transform: translate(-30px, 0);
}
.fadein-right {
  transform: translate(30px, 0);
}
 .fadein-up{
      transform: translate(0,-30px);
  }
 .fadein-bottom{
      transform: translate(0,30px);
  }
.scrollin {
  opacity: 1 !important;
  transform: translate(0, 0) !important;
}


/* アニメーション定義 */
@keyframes moveDotRight {
  0% {
    left: 0;
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 1;
  }
}

/*--------------------------------------
　#hb-menu
---------------------------------------*/
/*----- hb-menu -----*/
#hb-menu {
  display: table;
    margin-top: 0.5rem;
  top: 0;
  right: 0;
  width: 53px;
  height: 53px;
  background: #43555B;
  box-sizing: border-box;
  cursor: pointer;
  z-index: 10000;
  border-radius: 50%; /* これはOK */
  overflow: hidden;   /* 念のため内部のズレ対策 */
}
#hb-menu .hb-inner {
  display: table-cell;
  vertical-align: middle;
}
#hb-menu span {
  display: block;
  background: #fff;
  width: 20px;
  height: 1px;
  margin: auto;
  border-radius: 0;
  -webkit-transition: all .5s ease-in-out;
  -moz-transition: all .5s ease-in-out;
  transition: all .5s ease-in-out;
}
#hb-menu span:nth-of-type(2) {
  margin-top: 7px;
}
/* ナビゲーションアイコン：アクティブ */
.hb-open #hb-menu {
  background: #fff;
}
.hb-open #hb-menu span:nth-of-type(1) {
  -webkit-transform: translateY(4px) translateX(0) rotate(45deg);
  -ms-transform: translateY(4px) translateX(0) rotate(45deg);
  transform: translateY(4px) translateX(0) rotate(45deg);
  background: #43555B;
}
.hb-open #hb-menu span:nth-of-type(2) {
  -webkit-transform: translateY(-4px) translateX(0) rotate(-45deg);
  -ms-transform: translateY(-4px) translateX(0) rotate(-45deg);
  transform: translateY(-4px) translateX(0) rotate(-45deg);
  background: #43555B;
}
/* overlay */
.overlay {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: transparent;
  pointer-events: none;
  z-index: 9999;
  transition: 0.2s;
}
.hb-open .overlay {
  background:#43555b17;
  pointer-events: auto;
}
/*----- g-nav -----*/
.g-nav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 9999;
}
.g-nav .g-nav-inner {
  position: fixed;
  top: 0;
  right: 0;
  background:#CDD8DE;
  width: 340px;
  height: 100%;
  padding: 4rem 0;
  box-sizing: border-box;
  -ms-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  overflow-x: hidden;
  overflow-y: auto;
  transition: .5s;
  transform: translateX(100%);
  -ms-transform: translateX(100%);
  -webkit-transform: translateX(100%);
  z-index: 9999;
}
.hb-open .g-nav .g-nav-inner {
  position: fixed;
  top: 0;
  transform: translateX(0);
  -ms-transform: translateX(0);
  -webkit-transform: translateX(0);
  transform: translateZ(0);
  -ms-transform: translateZ(0);
  -webkit-transform: translateZ(0);
}
.nav_logo {
width: 150px;
    margin: 0 auto 1rem;
}
.hb_menu_wrapper {
  max-width: 90%;
  margin: auto;
}
.hb_menu_wrapper .btn_one {
    width: 230px;
    margin: 4rem auto;
}

.hb_menu_wrapper .btn_one p{
    padding: 0.5rem 1.7rem;
	font-size: 1.1rem;
}
.hb_menu_wrapper .btn_one .btn-internal img{
   height: 23px;
}
.hb_menu {
  margin-bottom: 0;
}
.hb_menu_accordion {
  display: none;
}
.hb_menu:last-child {
  margin-bottom: 0;
}
.hb_menu_title {
  padding:2rem 0 1rem;
  border-bottom: 1px solid #939ca1;
	transition: all 0.3s ease;
}
.hb_menu_title:hover {
  	opacity: 0.4;
  filter: alpha(opacity=40);
  -ms-filter: "alpha(opacity=40)";
}
.hb_menu_title_link {
  display: block;
    padding: 0 3rem 0 0;
    color: #274E67;
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.6;
    position: relative;
    cursor: pointer;
}
.hb_menu_title_link::after {
content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-top: 1px solid #274E67;
  border-right: 1px solid #274E67;
  transform: rotate(135deg);
  display: inline-block; /* 追加 */
  transition: transform 0.3s ease; /* 追加 */
}
.hb_menu_title_link.is-open::after {
  transform: rotate(315deg);
}
.hb_menu_list {
  display: block;
  margin-top: 0;
}
.hb_menu_list_item {
  width: auto;
  margin: 2rem 0 2rem 2rem;
  padding: 0 0;
  box-sizing: border-box;
  position: relative;
}

.hb_menu_list_link {
  display: block;
  padding: 0 0 0 1.5rem;
  color:#274E67f;
  font-size: 1.3rem;
  line-height: 1.4;
  position: relative;
}
.hb_menu_list_link::before {
 content: "";
    position: absolute;
    top: 12px;
    left: 0;
    background: #939ca1;
    width: 10px;
    height: 1px;
}

.hb_menu_wrapper .btn-internal {
      background: linear-gradient(to bottom, #ebeeef, #dde4e6);
    width: 100%;
    margin: auto;
	padding: 1.3rem 1rem 1.3rem 2rem;
	box-shadow: 0 6px 12px rgb(0 0 0 / 10%);
}
.hb_menu_wrapper　.btn-internal img {
    width: auto;
    height: 30px;
}


/*--------------------------------------
　SP #hb-menu
---------------------------------------*/
@media screen and (max-width: 768px) {
  /*----- hb-menu -----*/
 .g-nav .g-nav-inner {
    width: 100%;
    height: 100%;
}
	.hb_menu_title_link {
    font-size: 1.4rem;
}
	.hb_menu_list_link {
		font-size: 1.3rem;
	}
}
/*--------------------------------------
　Pankuzu
---------------------------------------*/
#pankuzu {
  width: 1000px;
  margin: 10rem auto 0;
  color: #adadad;
  font-size: 1.2rem;
  position: relative;
}
#pankuzu a {
  display: inline-block;
  text-decoration: underline;
  color: #adadad;
  line-height: 1.8;
}
#pankuzu a:hover {
  text-decoration: none;
}
@media screen and (max-width: 768px) {
  #pankuzu {
    width: 100%;
    margin: 8rem auto 0;
    padding: 0 1.5rem 0.5rem 1.5rem;
    box-sizing: border-box;
    font-size: 1.2rem;
    white-space: nowrap;
    overflow: auto;
  }
  #pankuzu::-webkit-scrollbar {
    height: 2px;
  }
  #pankuzu::-webkit-scrollbar-track {
    background: #efefef;
    margin: 0 1.5rem;
    border: none;
    border-radius: 0;
    box-shadow: none;
  }
  #pankuzu::-webkit-scrollbar-thumb {
    background: #cacaca;
    border-radius: 0;
    box-shadow: none;
  }
}
/*--------------------------------------
　Footer
---------------------------------------*/
.l-footer-area {
  background: #43555B;
  width: 100%;
  min-width: 1000px;
}
.l-footer-area br {
  display: none;
}
.l-footer-area__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 0 5rem;
}
.l-footer-logo {
  max-width: 80%;
}
.l-footer-logo a {
  display: block;
}
.l-footer-menu-wrapper {
  margin: 6rem 0 0;
}
.l-footer-menu {
  margin-bottom: 4rem;
}
.l-footer-menu:last-child {
  margin-bottom: 0;
}
.l-footer-menu__title {
  padding: 0 0 1.5rem 0;
  border-bottom: 1px solid #fff;
  position: relative;
}
.l-footer-menu__title__link {
  display: inline-block;
  padding: 0 3rem 0 0;
  color: #fff;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.6;
  transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  position: relative;
}

.l-footer-menu__list {
  display: flex;
  flex-flow: row wrap;
  box-sizing: border-box;
}
.l-footer-menu__list__item {
  width: calc(100% / 2);
  margin-bottom: 1.5rem;
  padding: 0 5rem;
  box-sizing: border-box;
  position: relative;
}

.l-footer-menu__list__item:nth-of-type(3) ,.l-footer-menu__list__item:nth-of-type(4) {
padding: 2rem 5rem 0;
}
.l-footer-menu__list__item img {
      width: 300px;
}

.l-footer-menu__list__item:nth-of-type(2) img {
  width: 90px;
}

.l-footer-menu__list__item:nth-of-type(3) img {
  width: 160px;
}
.l-footer-menu__list__item:nth-of-type(4) img {
  width: 140px;
}

.l-footer-menu__list__link {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0;
    color: #fff;
    font-size: 1.3rem;
    line-height: 1.6;
    position: relative;
    gap: 0.5rem;
}

.l-footer-submenu__list {
  margin: 1rem 0 0 0;
  padding: 0 2rem;
}
.l-footer-submenu__list__item {
  margin: 0 0 1rem 0;
  position: relative;
}
.l-footer-submenu__list__link {
  display: block;
  padding: 0 0 0 1.5rem;
  color: #fff;
  font-size: 1.4rem;
  line-height: 1.6;
  position: relative;
}
.l-footer-submenu__list__link::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  background: #fff;
  width: 8px;
  height: 1px;
}
.l-footer-area .menseki {
  max-width: 100%;
  margin: 5rem auto 0;
  color: #fff;
  font-size: 1.2rem;
  line-height: 2;
}
.l-footer-area .menseki span {
  display: inline-block;
}
.l-footer-area .ucp {
  margin: 1.5rem auto 0;
  color: #fff;
  font-size: 1rem;
  line-height: 1.8;
}
.l-footer-copy {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.5rem 0;
  font-size: 1.1rem;
  line-height: 1.5;
  color: #fff;
}
.l-footer-copy a {
  display: inline-block;
  text-decoration: none;
  color: #fff;
}
.l-footer-copy a:hover {
  text-decoration: none;
}
.l-footer-copy .sitemap {
  width: 15%;
  margin: 0 0 0 4rem;
  box-sizing: border-box;
  text-align: right;
  color: #fff;
}
.l-footer-copy .sitemap a {
  padding: 0 1.5rem 0 0;
  position: relative;
}
.l-footer-copy .sitemap a::after {
  content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 6px;
    height: 6px;
    margin-top: -3px;
    border-radius: 100%;
    background: #fff;
    /* border-top: 1px solid #fff; */
    /* border-right: 1px solid #fff; */
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}
.l-footer-area .txtlink {
 text-align:right;
}
.l-footer-area .wrap_01 {
  background:#D7DEDF;
  display: flex;
  justify-content: space-between;
  width: 100%;
  color: #274E67;
  padding:5rem 10rem;
  box-sizing: border-box;
  border-radius: 10px;
}
.l-footer-area .wrap_01 .left {
  width: 20%;
}
.l-footer-area .wrap_01 .right {
  width: 45%;
}
.l-footer-area .wrap_01 .right .txtlink a {
 display: inline-block;
    text-decoration: none;
    color: #274E67;
    box-shadow: 0 3px 7px rgba(0, 0, 0, 0.15);
    margin-top: 1.5rem;
    padding: 0.7rem 3rem 0.5rem 2rem;
    position: relative;
    background: linear-gradient(to bottom, #dfe2e3, #d0d7d9);
    border-radius: 40px;
}
.l-footer-area .wrap_01 .right .txtlink a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 8px;
  width: 7px;
  height: 7px;
  margin-top: -4px;
 border-radius: 100%;
    background: #a0aeb3;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.l-footer-area .wrap_01 .eng {
  width: 166px;
  margin-bottom: 2rem;
}
.l-footer-area .wrap_02 {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.l-footer-area .wrap_02 .left {
  width: 25%;
}
.l-footer-area .wrap_02 .right {
  width: 70%;
	border-left: 1px solid #677377;
}
.l-footer-area .wrap_01 .right .txtlink a:hover {
  transform: translateY(5px);
		opacity: 1;
}
@media screen and (max-width: 768px) {
  .l-footer-area {
    min-width: 100%;
  }
  .l-footer-area__inner {
    max-width: 100%;
    padding: 3rem 1.5rem 4rem;
  }
  .l-footer-logo {
    width: 50%;
  }
  .l-footer-menu-wrapper {
    margin: 3rem auto 0;
  }
  .l-footer-menu {
    margin-bottom: 0;
  }
  .l-footer-menu__title {
    padding: 1.5rem 0 1.5rem 0;
  }
  .l-footer-menu__title::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 5px;
    width: 8px;
    height: 8px;
    margin-top: -4px;
    background: none;
    border-top: solid 1px #fff;
    border-right: solid 1px #fff;
    -webkit-transform: rotate(135deg);
    transform: rotate(135deg);
  }
  .l-footer-menu__title.open::after {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .l-footer-menu__title__link {
    display: block;
    padding: 0 2.5rem 0 0;
    font-size: 1.5rem;
    pointer-events: none;
  }
  .l-footer-menu__title__link::after {
    display: none;
  }
  .l-footer-menu__list {
    display: block;
    margin-top: 0;
  }
  .l-footer-menu__list__item {
    width: 100%;
    margin-bottom: 0;
    padding: 0 0;
    border-bottom: 1px solid #677377;
  }
  .l-footer-menu__list__item:first-child {
    display: block;
  }
  .l-footer-menu__list__link {
    padding: 1rem;
    font-size: 1.4rem;
  }
  .l-footer-menu__list__item:nth-of-type(3), .l-footer-menu__list__item:nth-of-type(4) {
    padding:0;
  }
  .l-footer-submenu__list__link::before {
    content: "";
    position: absolute;
    top: 26px;
    left: 15px;
    background: #fff;
    width: 6px;
    height: 1px;
  }
  .l-footer-area .menseki {
    max-width: 100%;
    margin: 3rem 0;
    padding: 0;
    font-size: 1rem;
  }
  .l-footer-area .ucp {
    margin: 1rem auto 0;
  }
  .l-footer-copy {
    display: block;
    max-width: 100%;
    padding: 1rem 1rem;
    font-size: 1.2rem;
    text-align: center;
  }
  .sitemap {
    margin: 2rem 0 0 0;
    text-align: center;
  }
  .sitemap a {
    padding: 0 1.5rem 0 1.5rem;
    font-size: 1.4rem;
    color: #fff;
    text-decoration: underline;
    position: relative;
  }
  .sitemap a::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 6px;
    height: 6px;
    margin-top: -3px;
	  border-radius: 100%;
    background: #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .l-footer-area .wrap_01 {
    display: block;
    width: 100%;
    padding: 3rem 2rem;
    box-sizing: border-box;
    border-radius: 10px;
  }
  .l-footer-logo {
    margin-bottom: 2rem;
  }
  .l-footer-area .wrap_01 .left {
    width: 100%;
  }
  .l-footer-area .wrap_01 .right {
    width: 100%;
  }
  .l-footer-area .wrap_01 .right .txtlink {
    text-align: right;
  }
 
.l-footer-area .wrap_01 .right .txtlink a::after {
    top: 51%;
}
  .l-footer-area .wrap_01 .eng {
    width: 55%;
  }
  .l-footer-area .wrap_02 {
    display: block;
    width: 100%;
  }
  .l-footer-area .wrap_02 .left {
    width: 100%;
  }
  .l-footer-area .wrap_02 .right {
    width: 100%;
	  border-left: none;
  }

.l-footer-menu__list__item img {
      width: 220px;
}

.l-footer-menu__list__item:nth-of-type(2) img {
  width: 60px;
}

.l-footer-menu__list__item:nth-of-type(3) img {
  width: 110px;
}
.l-footer-menu__list__item:nth-of-type(4) img {
  width: 100px;
}
}
/*--------------------------------------
　PageTop
---------------------------------------*/
.l-pagetop {
  position: fixed;
  bottom: 50px;
  right: 20px;
  width: 60px;
  z-index: 0;
}
.l-pagetop__link {
  display: block;
}

@media screen and (max-width: 768px) {
  .l-pagetop {
    bottom: 10px;
    right: 5px;
    width: 45px;
  }
}



/*--------------------------------------
　Main Contents
---------------------------------------*/
.low_body {
     background: #F6F9FA url(img/ct_background.png) 0 60px no-repeat;
    background-size: contain;
}
.contents_wrap {
  width: 100%;
  min-width: 1000px;
  position: relative;
  z-index: 0;
 padding-bottom: 5rem;
  overflow: hidden;
}
.contents {
  width: 1000px;
  min-width: 1000px;
  margin: auto;
  padding: 2rem 0 0;
  position: relative;
  z-index: 0;
}
#category, #page {
  width: 100%;
  margin: 0 !important;
  padding: 0 !important;
  box-sizing: border-box;
}
#side {
  float: right;
  width: 220px;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
	.low_body {
     background: #F6F9FA url(img/ct_background_sp.png) 0 30px no-repeat;
		background-size: contain;
}
  .contents_wrap {
    min-width: 100%;
	      padding-bottom: 3rem;
  }
  .contents {
    width: 100%;
    min-width: 100%;
    padding: 4rem 2rem 0;
  }
  #category, #page {
    float: inherit;
    width: 100%;
  }
  #side {
    display: none;
  }
}
/*--------------------------------------
　Title
---------------------------------------*/
h2, h3, h4, h5, h6, .cc {
  font-weight: 500;
  line-height: 1.5;
}
h2 a, h3 a, h4 a, h5 a, h6 a {
  display: block;
  font-weight: 500;
}
h2 span, h3 span, h4 span, h5 span, h6 span, .cc span {
  font-weight: 500;
}
h2 br, h3 br, h4 br, h5 br, h6 br, .cc br {
  line-height: 0;
}
*:not(br) {
  line-height: 1.5;
}
.contents h1 {
  margin: 0 0 8rem;
    font-size: 3.2rem;
    border-radius: 0 5px 0 0;
    line-height: 1.6;
    border-bottom: 1px #D5DEE3 solid;
    font-weight: 500;
    background: linear-gradient(to bottom, #dff2f7b0, #f6f9faa8);
    padding: 4rem 4rem 4rem 0;
    position: relative;
    font-family: "Noto Serif JP";
}
.contents h1:before {
  position: absolute;
    content: "";
    display: block;
    right: 100%;
    top: 0;
    width: 100vw;
    height: 100%;
    border-bottom: 1px #D5DEE3 solid;
    background: linear-gradient(to bottom, #dff2f7b0, #f6f9faa8);
}
.contents h1:after {
  position: absolute;
  content: "このメディアはラ・ハイナ株式会社をスポンサーとして、Zenken株式会社が運営しています。";
  font-size: 1.1rem;
  display: block;
  text-align: center;
  top: calc(100% + 3rem);
  left: 0;
	font-weight: 500;
  right: 0;
	 font-family: YuGothic,'Yu Gothic',"ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo,sans-serif;
  margin: auto;
}
.contents h2 {
  border-bottom: 1px #3F99C4 solid;
    margin: 5rem 0 2rem;
    padding: 2rem 3rem 2rem 4rem;
    color: #43555b;
    font-size: 2.6rem;
    position: relative;
    font-family: "Noto Serif JP";
    font-weight: 500;
    border-radius: 5px 5px 0 0;
}
.contents h2::before {
    content: "";
    position: absolute;
    right: -3px;
    top: 97%;
    width: 8px;
    height: 8px;
    background-color: #92b4c5;
    border-radius: 50%;
}
.contents h2 a {
  padding: 0 3rem 0 0;
  color:  #43555b;
	font-family: "Noto Serif JP";
  position: relative;
  font-weight: 500;
}
.contents h2 a::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -40px;
  width: calc(100% + 7rem);
  height: calc(100% + 4rem);
}

.contents h2 a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 14px;
  height: 14px;
  margin-top: -7px;
  border-top: solid 1px #43555b;
  border-right:solid 1px #43555b;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.contents h3 {
  margin: 6rem 0 2rem;
  padding: 0 4rem 1.5rem 4rem;
  font-size: 2.2rem;
  border-bottom: 1px solid #BFD2D8;
  font-weight: 700;
}
.contents h3 a {
  padding: 0 3rem 0 0;
  position: relative;
  font-weight: 700;
}
.contents h3 a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100% + 1.5rem);
}
.contents h3 a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 12px;
  height: 12px;
  margin-top: -6px;
  border-top: solid 1px #65AACC;
  border-right: solid 1px #65AACC;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.contents h4 {
  margin: 4rem 0 2rem;
  font-size: 2rem;
  font-weight:500;
	padding: 0 4rem;
}
.contents h4 a {
  display: inline-block;
  padding: 0 2.5rem 0 0;
  position: relative;
  font-weight: 500;
}
.contents h4 a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-top: solid 1px #65AACC;
  border-right: solid 1px #65AACC;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
@media screen and (max-width: 768px) {
  .contents h1 {
    margin: 0 0 6rem;
    font-size: 2.2rem;
    padding: 2rem 2rem 2rem 0;
  }
  .contents h1:after {
    font-size: 1rem;
    text-align: left;
    top: calc(100% + 1rem);
    left: 0;
    right: inherit;
    margin: inherit;
  }
  .contents h2 {
    margin: 3rem 0 2rem;
    padding: 1.5rem 0;
    font-size: 2rem;
  }
  .contents h2 a {
    padding: 0 1.5rem 0 0;
    position: relative;
  }
  .contents h2 a::before {
    top: -15px;
    left: -20px;
    width: calc(100% + 4rem);
    height: calc(100% + 3rem);
  }
	.contents h2::before {
    right: -3px;
    top: 97%;
}
  .contents h2 a::after {
    width: 10px;
    height: 10px;
    margin-top: -5px;
  }
  .contents h3 {
    margin: 3rem 0 2rem;
    padding: 0 0 1rem 0;
    font-size: 1.8rem;
    border-bottom: 1px solid #6a7a5e;
  }
  .contents h3 a {
    padding: 0 1.5rem 0 0;
  }
  .contents h3 a::before {
    height: calc(100% + 1rem);
  }
  .contents h3 a::after {
    width: 10px;
    height: 10px;
    margin-top: -5px;
    border-top: solid 1px #6a7a5e;
    border-right: solid 1px #6a7a5e;
  }
  .contents h4 {
	  padding: 0;
    margin: 3rem 0 2rem;
    font-size: 1.6rem;
  }
  .contents h4 a {
    padding: 0 1.5rem 0 0;
  }
  .contents h4 a::after {
    width: 8px;
    height: 8px;
    margin-top: -4px;
    border-top: solid 1px #6a7a5e;
    border-right: solid 1px #6a7a5e;
  }
}
/*--------------------------------------
　テキスト
---------------------------------------*/
.contents p {
  margin: 2rem 0 2rem;
  font-size: 1.3rem;
	padding: 0 5rem;
  line-height: 2;
}
.contents p a {
  text-decoration: underline;
}
.contents p a:hover {
  text-decoration: none;
}
.txt_bold {
  color: #65AACC;
	font-weight: 500;
}
.marker {
  border-bottom: 1px solid #65AACC;
	font-weight: 500;
}
.caption {
  margin: 1rem 0 0 0 !important;
  padding: 0 0 0.5rem 0;
  font-size: 1rem;
  color: #888;
	    text-align: center;
  line-height: 1.3;
  word-wrap: break-word;
  word-break: break-all;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
}
.caption::-webkit-scrollbar {
  height: 2px;
}
.caption::-webkit-scrollbar-track {
  background: #e7e7e7;
  margin: 0 0;
  border: none;
  border-radius: 0;
  box-shadow: none;
}
.caption::-webkit-scrollbar-thumb {
  background: #aeaeae;
  border-radius: 0;
  box-shadow: none;
}
.caption a {
  color: #888;
  text-decoration: underline;
}
.uline {
  border-bottom: 1px solid #43555B;
}
@-moz-document url-prefix() {
  .caption {
    scrollbar-color: #aeaeae #e7e7e7;
    scrollbar-width: thin;
  }
}
@media screen and (max-width: 768px) {
  .contents p {
    margin: 2rem 0 2rem;
    line-height: 1.8;
	  padding: 0;
  }
  .caption {
    margin: 1rem 0 0 0 !important;
    font-size: 1rem;
  }
}
/*--------------------------------------
　リスト
---------------------------------------*/
/*----- ulリスト -----*/
.contents ul {
  margin:4rem 5rem 4rem;
}
.contents ul li {
  margin: 0 0 1rem 0;
  padding: 0 0 0 2rem;
  font-size: 1.3rem;
  line-height: 1.8;
  position: relative;
}
.contents ul li:last-child {
  margin: 0 0 0 0;
}
.contents ul li::before {
content: "";
  display: block;
	position: absolute;
  top: 9px;
  left: 5px;
	background: #7BA6BB;
  width: 6px;
  height: 6px;
	box-sizing: border-box;
  border-radius: 50%;
}
.contents ul li a {
  display: inline-block;
  text-decoration: underline;
}
.contents ul li a:hover {
  text-decoration: none;
}
/*----- olリスト -----*/
.contents ol {
  margin: 4rem 5rem 4rem;
  list-style-type: none;
  counter-reset: count;
}
.contents ol li {
  margin: 0 0 1rem 0;
  padding: 0 0 0 3.5rem;
  font-size: 1.3rem;
  line-height: 1.8;
  position: relative;
  counter-increment: count;
}
.contents ol li:last-child {
  margin: 0 0 0 0;
}
.contents ol li::before {
  content: counter(count, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  color: #274E67;
  font-size: 1.5rem;
  font-weight: 500;
}
.contents ol a {
  display: inline-block;
  text-decoration: underline;
}
.contents ol li a:hover {
  text-decoration: none;
}
@media screen and (max-width: 768px) {
  /*----- ulリスト -----*/
  .contents ul {
    margin: 2rem 0 2rem;
  }
  .contents ul li {
    padding: 0 0 0 2rem;
    font-size: 1.4rem;
    line-height: 1.6;
  }

  /*----- olリスト -----*/
  .contents ol {
    margin: 2rem 0 2rem;
  }
  .contents ol li {
    padding: 0 0 0 2rem;
    font-size: 1.4rem;
    line-height: 1.6;
  }
  .contents ol li::before {
    top: 3px;
    font-size: 1.2rem;
  }
}
/*--------------------------------------
　リンク
---------------------------------------*/
.btn_one {
width: 320px;
    margin:4rem auto;
	}

.btn_one a {
  display: block;
}
.btn_one p ,.btn_box p{
    padding: 0.5rem 3rem;
	font-size: 1.3rem;
	    margin: 0;
	    line-height: 1.4;
}


.btn_box a{
    width: 320px;
	margin: 0 3rem;
}
.btn_one a:hover {
  transform: translateY(7px);
		opacity: 1;
}
.btn_box a:hover {
  transform: translateY(7px);
		opacity: 1;
}
.btn-web a:hover {
    box-shadow: -5px -5px 10px 0px rgb(255 255 255 / 38%);
}
.btn-internal a:hover {
    box-shadow: -5px -5px 10px 0px rgb(255 255 255 / 38%);
}

.btn-web{
	  background: linear-gradient(to bottom, #e2f3f9, #bfe3f1);
}
.btn-web::after {
   background:#4b9ac0;
}

.btn-internal{
	  background:linear-gradient(to bottom, #ebeeef, #dde4e6);
}
.btn-web,.btn-internal{
    border-radius: 40px;
    width: auto;
	box-shadow:0 6px 12px rgba(0, 0, 0, 0.15);
    padding: 1.5rem 1rem 1.5rem 3rem;
    position: relative;
}
.btn-internal::after {
    background: #a0aeb3;
}

.btn-web img {
       width: auto;
    height: 35px;
}
.btn-internal img {
         width: auto;
    height: 35px;
}

.btn-web::after,.btn-internal::after{
	content: "";
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    margin-top: -4px;	
transform: rotate(45deg);
	border-radius: 100%;
}


/*----- btn-link（テキストリンク） -----*/
.btn-link {
  text-align: right;
}
.btn-link a {
 display: inline-block;
    margin: 4rem 0 4rem;
	    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    padding: 1rem 3rem 0.7rem 2rem;
    font-size: 1.5rem;
    line-height: 1.5;
    border-radius: 40px;
    background:linear-gradient(to bottom, #ebeeef, #dde4e6);
	color: #43555b;
    text-decoration: none;
    position: relative;
}
.btn-link a::after {
     content: "";
    position: absolute;
    top: 40%;
    right: 15px;
    width: 7px;
    height: 7px;
    margin-top: 0;
    border-radius: 100%;
    background: #a0aeb3;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}
.btn-link a:hover {
  transform: translateY(7px);
		opacity: 1;
}



/*----- btn-tel（電話ボタン） -----*/
.btn-tel a {
  display: none;
}
/*----- btn_box -----*/
.btn_box {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 5rem 0 5rem;
}
.btn_box > div {
  width: 340px;
  margin: 0 8rem 0;
}
.btn_box > div a {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  margin: 0 auto 0;
}
@media screen and (max-width: 768px) {
  .btn-internal a, .btn-web a {
    display: block;
    max-width: 90%;
    margin: 3rem auto 3rem;
    padding: 1.8rem 4rem;
    box-sizing: border-box;
    font-size: 1.4rem;
    font-weight: bold;
    text-align: center;
    line-height: 1.5;
    border-radius: 100px;
    position: relative;
  }
	.btn_one {
width:85%;
	}
  /*----- btn-link（テキストリンク） -----*/
  .btn-link a {
    margin: 3rem 0 3rem;
    font-size: 1.4rem;
	 
  }
 .btn-link a::after {
    top: 43%;
    right: 15px;
}
	
  /*----- btn-tel（電話ボタン） -----*/
  .btn-tel a {
    display: block;
    background: #43555B;
    max-width: 90%;
    margin: 3rem auto 3rem;
    padding: 1.8rem 5rem;
    box-sizing: border-box;
    color: #fff;
    font-size: 1.4rem;
    font-weight: bold;
    text-align: center;
    line-height: 1.5;
    border-radius: 100px;
    text-decoration: none !important;
    position: relative;
  }
  .btn-tel a::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 25px;
    background: url("img/icon_tel.png") left top no-repeat;
    background-size: contain;
    width: 15px;
    height: 26px;
    margin-top: -13px;
  }
  /*----- btn_box -----*/
  .btn_box {
    display: block;
    margin: 1rem auto 3rem;
        width: 85%;
  }
	.btn_box a {
		      width: 100%;
}
  .btn_box > div {
    width: 90%;
    margin: 0 auto 2rem;
  }
  .btn_box > div:last-child {
    margin: 0 auto 0;
  }
  .btn_box > div a {
    display: block;
  }
	.btn-web img {
       width: auto;
    height: 28px;
}
.btn-internal img {
         width: auto;
    height: 28px;
}

}
/*--------------------------------------
　Table
---------------------------------------*/
table {
  background: #fff;
  width: 100%;
  margin: 5rem 0 5rem;
  box-sizing: border-box;
  border-collapse: collapse;
  border-spacing: 0;
  border: 1px solid #C7C7C7;
}
table th {
  background: #f8f8f8;
  padding: 1.5rem;
  box-sizing: border-box;
  text-align: center;
  font-size: 1.5rem;
  font-weight:500;
  line-height: 1.4;
  word-break: break-all;
  border-left: 1px solid #C7C7C7;
  border-bottom: 1px solid #C7C7C7;
}
table th a {
  font-weight: 500;
  text-decoration: underline;
}
table th a:hover {
  text-decoration: none;
}
table td {
  padding: 1.5rem;
  box-sizing: border-box;
  text-align: left;
  font-size: 1.3rem;
  line-height: 1.4;
  word-break: break-all;
  border-left: 1px solid #C7C7C7;
  border-bottom: 1px solid #C7C7C7;
}
table td a {
  text-decoration: underline;
}
table td a:hover {
  text-decoration: none;
}
@media screen and (max-width: 768px) {
  table {
    margin: 5rem 0 5rem;
  }
  table th {
    display: block;
    padding: 1.2rem;
    font-size: 1.4rem;
    border-left: none;
    border-bottom: 1px solid #b3b3b3;
  }
  table td {
    display: block;
    padding: 1.2rem;
    font-size: 1.4rem;
    border-left: none;
	  text-align: left;
    border-bottom: 1px solid #b3b3b3;
  }
  table tbody tr:last-child td:last-child {
    border-bottom: none;
  }
}
/*--------------------------------------
　画像＋テキスト
---------------------------------------*/
.float-wrap {
  margin: 8rem 0 8rem;
  box-sizing: border-box;
}
.float-img {
  position: relative;
}
.float-img-inner {
  background: #fff;
  display: table;
  margin: auto;
  padding: 3rem 1rem 2rem;
}
.float-img .flame img {
  display: block;
  width: auto;
  margin: auto;
  vertical-align: top;
}
.float-img.fl {
  float: left;
  width: 420px;
  padding-right: 6rem;
}
.float-img.fr {
  float: right;
  width: 420px;
  padding-left: 6rem;
}
.float-img .caption {
  margin: 1rem 0 0 0;
  font-size: 1rem;
  color: #888;
  text-align: center;
  line-height: 1.3;
  word-wrap: break-word;
  word-break: break-all;
}
.float-wrap .catch {
  margin: 2rem 0 2rem 0;
  color: #43555B;
  font-size: 1.8rem;
  font-weight:700;
  line-height: 1.5;
}
.float-wrap.ct .catch {
  text-align: center;
}
.float-wrap p {
  margin: 2rem 0 2rem;
}
@media screen and (max-width: 768px) {
  .float-wrap {
    margin: 5rem 0 5rem;
  }
  .float-img.fl {
    float: inherit;
    width: 100%;
    padding-right: 0;
  }
  .float-img.fr {
    float: inherit;
    width: 100%;
    padding-left: 0;
  }
  .float-img-inner {
    padding: 2rem 1rem 1rem;
  }
  .float-img .caption {
    margin: 1rem 0 1.5rem 0;
  }
  .float-wrap .catch {
    margin: 1.5rem 0 1.5rem;
    font-size: 1.8rem;
  }
  .float-wrap.ct .catch {
    text-align: left;
  }
  .float-wrap p {
    margin: 1.5rem 0 1.5rem;
  }
}
/*--------------------------------------
　toc_parts
---------------------------------------*/
.toc_parts {
  max-width: 840px;
  margin: 6rem auto 6rem;
  padding: 3rem 7rem 8rem;
  border-top: 1px solid #D8D8D8;
  border-bottom: 1px solid #D8D8D8;
  position: relative;
}
.toc_parts .ttl {
  width: 60px;
}
#toc {
  margin: 3rem 0 0 0;
}
#toc ul.chapter {
  margin: 0 0 0;
}
#toc ul.chapter li {
  margin: 0 0 1.5rem 0;
  padding: 0 0 0 3.5rem;
  font-size: 1.4rem;
  overflow-wrap: break-word;
  position: relative;
  counter-increment: toccount;
}
#toc ul.chapter li:last-child {
  margin: 0 0 0 0;
}
#toc ul.chapter li::before {
  content: counter(toccount, decimal-leading-zero);
  position: absolute;
  top: -3px;
  left: 0;
  background: none;
  width: inherit;
  height: inherit;
  border-radius: 0;
  color: #BFD2D8;
  font-size: 1.8rem;
  font-weight: 500;
}
#toc ul.chapter li a {
  display: inline-block;
  padding: 0 2rem 0 0;
  text-decoration: none;
  position: relative;
}
#toc ul.chapter li a::after {
  content: "";
  position: absolute;
  top: 40%;
  right: 0;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-top: solid 1px #43555b;
  border-right: solid 1px #43555b;
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
}
#toc .chapter .chapter {
  margin: 0 0 2rem 3.5rem;
}
#toc .chapter .chapter li {
  margin: 0 0 1rem 0;
  padding: 0 0 0 1.5rem;
  font-size: 1.5rem;
  position: relative;
  counter-increment: none;
}
#toc .chapter .chapter li::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 8px;
  height: 8px;
  border-top: solid 1px #02143a;
  border-right: solid 1px #02143a;
  -webkit-transform: rotate(-180deg);
  transform: rotate(-180deg);
}
#toc ul.chapter li br {
  display: none;
}
/*グラデーションアコーディオン*/
.toc_parts .toc_parts_inner {
  padding: 0 0 4rem;
}
.toc_parts .acc_btn {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  max-width: 240px;
  margin: auto;
  padding: 2rem 5rem;
  box-sizing: border-box;
  font-size: 1.4rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.5;
  cursor: pointer;
  border-radius: 100px;
  transition: all 0.4s;
  z-index: 2;
}
.toc_parts .acc_btn::before, .toc_parts .acc_btn::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  background: #43555B;
  width: 16px;
  height: 1px;
  margin-top: -1px;
  transition: all 0.4s;
}
.toc_parts .acc_btn::after {
  transform: rotate(90deg);
}
.toc_parts .acc_btn.is-show::before {
  display: none;
}
.toc_parts .acc_btn.is-show::after {
  transform: rotate(180deg);
}
.toc_parts .acc_btn span {
  font-weight: bold;
}
.toc_parts .acc_btn span:before {
  content: "続きを読む";
}
.toc_parts .acc_btn.is-show span:before {
  content: "閉じる";
}
.toc_parts .acc_box {
  overflow: hidden;
  position: relative;
}
.toc_parts .acc_box.is-hide {
  height: 176px;
}
.toc_parts .acc_box::before {
  content: "";
  position: absolute;
  bottom: 0;
  background: -webkit-linear-gradient(top, rgba(246, 249, 250, 0) 0%, rgba(246, 249, 250, .9) 50%, rgba(246, 249, 250, .9) 50%, #F6F9FA 100%);
  background: linear-gradient(top, rgba(246, 249, 250, 0) 0%, rgba(246, 249, 250, .9) 50%, rgba(246, 249, 250, .9) 50%, #F6F9FA 100%);
  width: 100%;
  height: 50px;
  transition: all 0.4s;
  z-index: 1;
}
.toc_parts .acc_btn.is-show + .acc_box::before {
  background: none;
  height: auto;
}
@media screen and (max-width: 768px) {
  .toc_parts {
    max-width: 100%;
    margin: 4rem auto 4rem;
    padding: 2rem 2rem 3rem;
    border-top: 1px solid #D8D8D8;
    border-bottom: 1px solid #D8D8D8;
  }
  .toc_parts .ttl {
    width: 52px;
  }
  #toc {
    margin: 2rem 0 0 0;
  }
  #toc ul.chapter li {
    margin: 0 0 1rem;
    padding: 0 0 0 2.5rem;
    font-size: 1.4rem;
  }
  #toc ul.chapter li::before {
    top: -1px;
    font-size: 1.4rem;
  }
  #toc ul.chapter li a::after {
    right: 5px;
    width: 6px;
    height: 6px;
    margin-top: -3px;
  }
  #toc .chapter .chapter {
    margin: 0 0 1.5rem 3rem;
  }
  #toc .chapter .chapter li {
    font-size: 1.4rem;
  }
  #toc .chapter .chapter li::before {
    top: 6px;
    width: 6px;
    height: 6px;
  }
}
/*--------------------------------------
　box_01
---------------------------------------*/
.contents_wrap .box_01 h2, .contents_wrap .box_01 h3, .contents_wrap .box_01 h4 {
  background: none;
  margin: 0 0 0;
  padding: 0 0 0 0;
  border-radius: 0;
  border: none;
  color: #43555B;
}
.contents_wrap .box_01 {
  padding: 6rem 9rem 6rem 10rem;
    border-top: 1px solid #43555B;
    border-bottom: 1px solid #43555B;
    position: relative;
    margin: 10rem 0;
    background: #ffffff;
}
.contents_wrap .box_01 .eng {
  position: absolute;
    left:4rem;
    top: 5rem;
    color: #43555B;
    opacity: 1;
}
.contents_wrap .box_01 .eng img{
width: 30px;
}
.contents_wrap .box_01 .txt_01 {
  font-size: 1.4rem;
  padding-right: 1rem;
  border-right: 1px solid #43555B;
  display: table;
  line-height: 1;
}
.contents_wrap .box_01 .ttl {
  font-size: 2rem;
  margin: 2rem 0;
  line-height: 2;
  padding: 0 !important;
  background: none !important;
font-family: "Noto Serif JP";
}
.contents_wrap .box_01 .btn_box {
  margin: 5rem auto 0
}

.contents_wrap .box_01 .btn_box p{
  padding: 0.5rem 3rem;
}
.box_01  p{
  padding: 0;
}

@media screen and (max-width: 768px) {
  .contents_wrap .box_01 {
    padding: 3rem 1.5rem;
	  margin: 6rem 0;
  }
      .contents_wrap .box_01 .eng {
        position: absolute;
        left: 1rem;
        top: 2.5rem;
    }
	.contents_wrap .box_01 .eng img {
    width: 25px;
}
  .contents_wrap .box_01 .txt_01 {
    font-size: 1.3rem;
    padding-right: 1rem;
    padding-left: 3rem;
  }
  .contents_wrap .box_01 .ttl {
    font-size: 1.7rem;
    margin: 2rem 0;
    padding-left: 3rem !important;
  }
  .contents_wrap .box_01 .btn_box {
    margin: 3rem auto 0
  }
}
/*--------------------------------------
　sponsor-box
---------------------------------------*/
.sponsor-box{
padding:8rem 0 4rem;
    box-sizing: border-box;
    background: #f7f7f7 url(img/sec06_bg.jpg) top left no-repeat;
    background-size: contain;
	margin: 10rem 0;
	border-radius: 10px;
    box-shadow:  0 6px 12px rgba(0, 0, 0, 0.15);
}
.sponsor-box .inner {
    margin: auto;
    box-sizing: border-box;
}
.sponsor-box .left {
	display: flex;
	justify-content: space-between;
	width:50%;
}

.sponsor-box .left .eng {
  width:40%;
}
.sponsor-box .fx_box {
    display: flex;
    justify-content: space-between;
    padding: 0 8rem;
}

.sponsor-box .left .ttl{
  width:52%;
	    margin-top: 10rem;
	font-size: 2.4rem;
    line-height: 2.2;
    font-family: "Noto Serif JP";
}

.sponsor-box .txt_01 {
	margin: 1rem 0 2rem;
}
.sponsor-box .img_box {
	background: #F6F6F6;
	padding: 3rem 1rem 1rem;
}
.sponsor-box .right {
	width: 40%;
    position: relative;
    padding-top: 18rem;
}
.sponsor-box .right p{
	padding:0;
}
.sponsor-box .right .sponsored {
 display: flex;
  margin-top: 0;
}
.sponsor-box .right .eng-and-label {
  display: flex;
  align-items: center;
}
.sponsor-box .right .eng-and-label img {
  display: block;
  height: auto;
	width: 160px;
}
.sponsor-box .right .sponname {
    display: flex;
    margin: 1rem 0 3.5rem;
    align-items: center;
}
.sponsor-box .right .line {
    width: 10%;
    height: 1px;
    background: #456172;
}

.sponsor-box  .right .eng-and-label .txt_01 {
     margin: 1rem 0 0 1.5rem;
    font-size: 1.2rem;
    white-space: nowrap;
}
.sponsor-box .right .ttl{
	font-size: 2.8rem;
    padding: 0;
    font-family: "Noto Serif JP";
    background: none;
    color: #43555B;
  margin-left: 1rem;
}
@media screen and (max-width: 768px) {
.sponsor-box{
   padding: 4rem 2rem;
	      background:#efefef url(img/sec06_bg_sp.jpg) top left no-repeat;
    background-size: contain;
	margin: 5rem 0;
	border-radius: 5px 5px 0 0;
  }

	.sponsor-box .fx_box {
    display: block;
    padding: 0;
  }
	.sponsor-box .left {
    display: block;
    width: 100%;
}
	.sponsor-box .left .eng {
    width: 200px;
}
	.sponsor-box .left .ttl {
    width: 100%;
    margin-top: 1rem;
    font-size: 2.4rem;
		line-height: 1.8;
}
  .sponsor-box .eng {
    width: 50%;
  }
  .sponsor-box .txt_01 {
    margin: 1rem 0 2rem;
  }
  .sponsor-box .img_box {
    padding: 3rem 1rem 1rem;
    margin-bottom: 2rem;
  }
  .sponsor-box .right {
    width: 100%;
	   margin-top: 4rem;
    position: relative;
    padding-top: 0;
  }
  .sponsor-box .right .ttl{
    font-size: 2rem;
    line-height: 2;
    padding: 0.5rem 0 1rem;
  }
}
/*--------------------------------------
　sponsored
---------------------------------------*/
.sponsored.bg_w{
padding: 14rem 0 10rem;
    box-sizing: border-box;
       background: #f7f7f7 url(img/sec06_bg.jpg) top left no-repeat;
    background-size: cover;
}
.sponsored .inner {
  max-width: 1200px;
    margin: auto;
    box-sizing: border-box;
}
.sponsored .left {
	display: flex;
	justify-content: space-between;
	width:60%;
}

.sponsored .left .eng {
  width:40%;
}
.sponsored .fx_box {
    display: flex;
    justify-content: space-between;
    padding: 0 8rem;
}

.sponsored .left .ttl{
  width:52%;
	    margin-top: 10rem;
	font-size: 2.8rem;
    line-height: 2.2;
    font-family:"Noto Serif JP";
}

.sponsored .txt_01 {
	margin: 1rem 0 2rem;
}
.sponsored .img_box {
	background: #F6F6F6;
	padding: 3rem 1rem 1rem;
}
.sponsored .right {
	width: 35%;
    position: relative;
    padding-top: 18rem;
}

.sponsored .right p{
	line-height: 2;
}
.sponsored .right .sponsored {
 display: flex;
  margin-top: 0;
}
.sponsored .right .sponname {
    display: flex;
    margin: 1rem 0 3.5rem;
    align-items: center;
}
.sponsored .right .line {
    width: 10%;
    height: 1px;
    background: #456172;
}

.sponsored .right .eng-and-label {
  display: flex;
  align-items: center;
}
.sponsored .right .eng-and-label img {
  display: block;
  height: auto;
	width: 160px;
}
.sponsored  .right .eng-and-label .txt_01 {
     margin: 1rem 0 0 1.5rem;
    font-size: 1.2rem;
    white-space: nowrap;
}
.sponsored .right .ttl{
	font-size: 2.8rem;
    padding: 0;
    letter-spacing: 0.12em;
    margin-left: 1rem;
    font-family: "Noto Serif JP";
}
@media screen and (max-width: 768px) {
.sponsored.bg_w{
   padding: 8rem 2rem 4rem;
	      background:#f0f0f0 url(img/sec06_bg_sp.jpg) top left no-repeat;
    background-size:cover;
	overflow-x: hidden;
  }
	
  .sponsored .inner {
        max-width: 100%;
  }
	.sponsored .fx_box {
    display: block;
    padding: 0;
  }
	.sponsored .left {
    display: block;
    width: 100%;
}
	.sponsored .left .eng {
    width: 200px;
}
	.sponsored .left .ttl {
    width: 100%;
    margin-top: 1rem;
    font-size: 2.6rem;
		line-height: 1.8;
		
}
  .sponsored .eng {
    width: 50%;
  }
  .sponsored .txt_01 {
    margin: 1rem 0 2rem;
  }
  .sponsored .img_box {
    padding: 3rem 1rem 1rem;
    margin-bottom: 2rem;
  }
  .sponsored .right {
    width: 100%;
	   margin-top: 4rem;
    position: relative;
    padding-top: 0;
  }
  .sponsored .right .ttl{
    font-size: 2rem;
    line-height: 2;
    padding:0;
  }
	.sponsored .right p{
	line-height: 1.8;
}
}
/*--------------------------------------
　faq
---------------------------------------*/
.faq h2, .faq h3, .faq h4 {
  background: none;
  margin: 0 0 0;
  padding: 0 0 0 0;
  border-radius: 0;
  border: none;
  color: #43555B;
}
.faq {
  margin-top: 5rem;
}
.faq .inner {
  padding: 0 5rem;
}
.faq .que {
	margin-top: 2rem;
  font-size: 1.8rem;
  line-height: 1.6;
  position: relative;
  padding-left: 8.5rem;
    font-weight: 600;
}
.faq .que:before {
  position: absolute;
  display: block;
  content: "";
  height: 1px;
  width: 70px;
  background: #AAAAAA;
  left: 0;
  top: 50%;
}
.faq .ans {
  margin-top: 3rem;
  display: flex;
  justify-content: space-between;
}
.faq .ans .left {
  width: 8%;
  color: #3F99C4;
	    padding-top: 3px;
}
.faq .ans .right {
  width: 90%;
}
.faq .ans .right p{
  margin:0 auto 2rem;
	padding:0;
}

@media screen and (max-width: 768px) {
  .faq {
    margin-top: 3rem;
  }
  .faq .inner {
    padding: 0 0rem;
  }
  .faq .que {
	  
    font-size: 1.6rem;
    line-height: 2;
    padding-left: 6.3rem;
  }
  .faq .que:before {
    top: 17px;
    width: 47px;
  }
  .faq .ans {
    margin-top: 3rem;
  }
  .faq .ans .left {
    width: 16%;
    font-size: 1.3rem;
  }
  .faq .ans .right {
    width: 82%;
  }
}
/*----- acc_parts02 グラデーション(css) -----*/
.acc_parts02 {
  position: relative;
  padding: 0 5rem;
  margin-top: 8rem;
}
.acc_parts02 input {
  display: none;
}
.acc_parts02 label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  max-width: 180px;
  margin: auto;
  padding: 2rem 0;
  box-sizing: border-box;
  font-size: 1.6rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.5;
  cursor: pointer;
  transition: all 0.4s;
  z-index: 2;
  border-bottom: 1px solid #43555B;
}
.acc_parts02 label::before, .acc_parts02 label::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  background: #43555B;
  width: 20px;
  height: 1px;
  margin-top: -1px;
  transition: all 0.4s;
}
.acc_parts02 label::after {
  transform: rotate(90deg);
}
.acc_parts02 input:checked + label::before {
  display: none;
}
.acc_parts02 input:checked + label::after {
  transform: rotate(180deg);
}
.acc_parts02 label span {
  font-weight: bold;
}
.acc_parts02 label span::before {
  content: "続きを読む";
}
.acc_parts02 input:checked + label span::before {
  content: "閉じる";
}
.acc_parts02 .acc_content {
  height: 150px;
  position: relative;
  overflow: hidden;
}
.acc_parts02 input:checked ~ .acc_content {
  height: auto;
}
.acc_parts02 .acc_content::after {
  content: "";
  position: absolute;
  bottom: 0;
  background: -webkit-linear-gradient(top, rgba(246, 249, 250, 0) 0%, rgba(246, 249, 250, .9) 50%, rgba(246, 249, 250, .9) 50%, #F6F9FA 100%);
  background: linear-gradient(top, rgba(246, 249, 250, 0) 0%, rgba(246, 249, 250, .9) 50%, rgba(246, 249, 250, .9) 50%, #F6F9FA 100%);
  width: 100%;
  height: 100px;
  transition: all 0.4s;
  z-index: 1;
}
.acc_parts02 input:checked ~ .acc_content::after {
  background: none;
  height: auto;
}
.acc_parts02 .acc_box {
  padding: 0 0 8rem;
}
@media screen and (max-width: 768px) {
  .acc_parts02 {
    position: relative;
    padding: 0 0;
    margin-top: 6rem;
  }
}
/*--------------------------------------
　project
---------------------------------------*/
.project {
  margin-top: 6rem;
  padding-bottom: 6rem;
  position: relative;
}
.project .bg_eng {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 880px;
  margin: auto;
  z-index: -1;
}
.project-inner {
 margin: auto;
    background: #fff;
    width: 85%;
    border-top: 5px solid #90bdd2;
    padding: 5rem 9rem;
    border-radius: 0 0 10px 10px;
    box-shadow:  0 6px 12px rgba(0, 0, 0, 0.15);
}
.project .upper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.project .txt_01 img{
  width: auto;
	height:20px;
}
.project .ttl {
  font-size: 2rem;
  line-height: 2;
	    font-weight: 700;
  margin: 1.5rem 0 3rem;
  padding: 0 !important;
  background: none !important;
}
.project .name span {
  font-size: 1.3rem;
  padding-left: 0.6rem;
}
.project .tag {
  display: flex;
  margin-top: 1rem;
}
.project .tag div {
  padding: 0.3rem 1rem;
    font-size: 1.3rem;
    border-radius: 40px;
    line-height: 1;
    background: #efefef;
  margin-right: 1rem;
}
.project .tag div span {
  margin-right: 0;
  padding-right: 0;
}
.project .right {
  width: 130px;
}
.project .right img {
  border-radius: 50%;
}
.project .under {
    margin-top: 4rem;
}
.project .under p{
 padding: 0;
}
.bg_w {
  position: relative;
}
.project .btn_one {
    margin: 4rem auto 1rem;
}
.project .name {
	color: #3F99C4;
    font-size: 1.6rem;
	font-weight: 700;
}
@media screen and (max-width: 768px) {
  .project {
    margin-top: 6rem;
    padding-bottom: 4rem;
  }
  .project .bg_eng {
    left: -20px;
    width: calc(100% + 40px);
  }
  .project-inner {
    margin: auto;
    width: 100%;
    padding: 3rem 2rem;
  }
  .project .upper {
    display: block;
  }
  .project .txt_01 {
    font-size: 1.2rem;
  }
	.project .txt_01 img {
    width: auto;
    height: 16px;
}
  .project .ttl {
   font-size: 1.8rem;
        line-height: 1.6;
        margin: 1rem 0 2rem;
  }
  .project .sp_only {
    width: 40%;
    margin: 1rem auto 2rem;
  }
  .project .sp_only img {
    border-radius: 50%;
  }
  .project .name span {
    font-size: 1.3rem;
    padding-left: 0.6rem;
  }
  .project .tag {
    display: flex;
    margin-top: 1rem;
  }
  .project .tag div {
    border: 1px solid #E8E8E8;
 padding: 0.5rem 1rem;
    font-size: 1.3rem;
    line-height: 1;
    margin-right: 1rem;
  }
  .project .tag div span {
    margin-right: 0;
    padding-right: 0;
  }
}
/*--------------------------------------
　comment
---------------------------------------*/
.comment {
margin: 10rem 5rem 6rem;
    display:block;
    justify-content: space-between;
    align-items: flex-start;
}

.comment .left {
     width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 5rem 7rem 0;
    /* background: #ffffff; */
    border-top: 1px solid #43555b;
}
.comment .left .pep {
		width: 15%;
	margin-right: 4rem;
}

.comment .left .pep img {
  border-radius: 50%;
		width: 100%;
}
.comment .left .catch{
	width: 100%;
}
.comment .left .catch .txt_01{
	color: #3F99C4;
	    font-weight: 600;
    font-size: 1.8rem;
    margin: 2rem 0 3rem 0;
}


.comment .left .catch img {
  border-radius: 0;
	margin-top: 1rem;
	height: 20px;
	width: auto;
}

.comment .left .name {
  color: #3F99C4;
  text-align: center;
  margin: 1rem 0 0 0;
}
.comment .right {
	padding: 2rem 7rem 4rem;
    width: auto;
     border-bottom: 1px solid #43555b;
}
.comment .right p{
	    padding: 0;
}
.comment .right .txt_01 {
  color: #3F99C4;
	  font-weight: 700;
  font-size: 1.8rem;
  margin: 0 0 3rem 0;
}
.comment .right img {
    width: auto;
	margin-bottom: 1rem;
    height: 20px;
}
@media screen and (max-width: 768px) {
  .comment {
    margin: 6rem 0 6rem;
    display: block;
  }
  .comment .left {
   padding: 3rem 0 0;
        display: flex;
        width: 100%;
  }
	.comment .left .pep {
    width: 100px;
		margin-right: 2rem;
		margin-top: 1rem;
}
	.comment .left .catch img {
    margin-top: 0;
}
  .comment .left .name {
    margin: 1rem 0 0 0;
  }
	.comment .left .catch .txt_01 {
    margin: 1rem 0 1rem 0;
		font-size: 1.6rem;
}
  .comment .right {
    width: 100%;
	padding: 1rem 0 2rem;  
  }
  .comment .right .txt_01 {
    font-size: 1.8rem;
    margin: 0 0 2rem 0;
  }
	
	.comment .right img {
   width: auto;
        height: 16px;
}
	
}
/*--------------------------------------
　related-article01-frame
---------------------------------------*/
.related-article01-frame {
  max-width: 840px;
  margin: 10rem auto 10rem;
  padding: 3rem 8rem;
  border-top: 1px solid #D8D8D8;
  border-bottom: 1px solid #D8D8D8;
	display: flex;
	justify-content: center;
    align-items: center;
    gap: 8rem;
}
.related-article01-title {
  padding: 0 0 0 0;
    position: relative;
    width: 150px;
    margin-bottom: 2rem;
}
.related-article01-title span {
  font-weight: 500;
}
.related-article01-frame p.catch-01 {
  margin: 0 0 0;
	padding: 0;
  font-weight: 500;
}
ul.related-article01-list {
  margin: 1rem 0 0;
}
ul.related-article01-list li {
  margin: 0 0 1rem 0;
  padding: 0 0 0 0;
  font-size: 1.3rem;
  position: relative;
}
ul.related-article01-list li:last-child {
  margin: 0 0 0 0;
}
ul.related-article01-list li::before {
  display: none;
}
ul.related-article01-list li a {
  display: inline-block;
  padding: 0 2rem 0 0;
  text-decoration: none;
  position: relative;
}
ul.related-article01-list li a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-top: solid 1px #43555B;
  border-right: solid 1px #43555B;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
@media screen and (max-width: 768px) {
  .related-article01-frame {
    max-width: 100%;
    margin: 6rem auto 6rem;
    padding: 2rem 2rem;
	  display:block;
  }
  .related-article01-title {
    padding: 0 0 1rem 0;
    font-size: 1.8rem;
  }
  ul.related-article01-list {
    margin: 1rem 0 0;
  }
  ul.related-article01-list li {
    margin: 0 0 1rem 0;
    padding: 0 0 0 0;
  }
  ul.related-article01-list li a {
    padding: 0 1.5rem 0 0;
  }
  ul.related-article01-list li a::after {
    width: 6px;
    height: 6px;
    margin-top: -3px;
  }
}
.l-footer-area .horizontal-line-wrapper {
 position: relative;
    width: 25%;
    height: 2px;
    background: transparent;
    margin: 1.5rem 3rem 1.5rem 0;
}

/* ライン本体 */
.l-footer-area .horizontal-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color:#274E67; /* ラインの色（画像に合わせて調整） */
}

/* ドット */
.l-footer-area .horizontal-dot {
  position: absolute;
  top: 50%;
  left: 0;
  width: 8px;
  height: 8px;
  background-color:#274E67; /* ドットの色 */
  border-radius: 50%;
  transform: translateY(-50%);
  opacity: 0;
  animation: none;
}

/* アニメーション定義 */
@keyframes moveDotRight {
  0% {
    left: 0;
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 1;
  }
}

/* スクロール時にアニメ開始 */
.l-footer-area .horizontal-line-wrapper.active .horizontal-dot {
  animation: moveDotRight 1.5s ease-out forwards;
}