@charset "UTF-8";
/******************************************************************************
******************************************************************************
**
** style.cssにおいて ( var.3.1.3 )
** -- baseでは基本タグとサイト大枠のCSS指定
** -- headerではヘッダーのCSS指定
** -- global navではグローバルナビのCSS指定
** -- contentではコンテント・メイン・サイドナビのCSS指定
** -- footerではフッターのCSS指定
** -- pagetopではページトップボタンのCSS指定
** -- indexではトップページのCSS指定
** -- pageでは汎用ページのCSS指定
** -- styleでは汎用ページのコンテンツ（データ入れ）で使用する基本タグのCSS指定
**
** 注意事項
** -- CSSの命名規則はApplicatsオリジナルの命名規則を採用しています。
** -- 初期フォントサイズはreset.cssにて13pxにリセットしています。
** -- 行間は1.6にリセットしています。
**        単位は不要です。(スタイル崩れする可能性有)
** -- コンテンツ内のフォントサイズ・行間は
**        [ base ]のcontentsクラスで指定しています。
**        変更する場合はこちらを変更してください。
**
******************************************************************************
******************************************************************************/
/*-------------------------------------------------------------------------------------------------------
*********************************************************************************************************
*********************************************************************************************************
******
****** PCスタイル
******
*********************************************************************************************************
*********************************************************************************************************
-------------------------------------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
******************************************************************************
** base
******************************************************************************
----------------------------------------------------------------------------*/
html, body {
  display: flex;
  flex-wrap: wrap;
  min-height: 100vh;
  font-size: 14px;
  overflow-x: hidden;
}
html {
  scroll-padding-top: 150px;
  /*scroll-behavior: smooth;*/
}
.w_base {
  margin: 0 auto;
  max-width: 1100px;
  width: 100%;
}
a {
  text-decoration: none;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** header
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.hd_bg {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  padding: 10px;
  color: #fff;
  transition: all 0.5s ease;
}
.hd_bg .hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hd_bg .hd .hd_logo a {
  color: #fff;
  transition: all 0.5s ease;
}
.hd_bg .hd .hd_logo a .hd_item {
  display: flex;
  justify-content: flex-start;
}
.hd_bg .hd .hd_logo a .hd_item span {
  white-space: nowrap;
  font-size: 20px;
  line-height: 0.2em!important;
		margin-top: 25px;
  margin-bottom: 10px
}
.hd_bg .hd .hd_logo a .hd_item img {
  max-width: 50px;
  width: 100%;
  height: auto;
  margin: 5px 10px 5px 0;
  transition: all 0.5s ease;
}
.hd_bg .hd .hd_logo a span {
  font-family: "Source Sans 3", sans-serif;
  display: block;
  font-size: 20px;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** global nav
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.nav_bg {
  height: 100%;
}
.nav_bg .nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  overflow: visible;
}
.nav_bg .nav .nav_list {
  display: flex;
  flex-wrap: wrap;
  gap: 0 10px;
  width: 100%;
}
.nav_bg .nav .nav_list .nav_icon {
  display: none;
}
.nav_bg .nav .nav_list .nav_hd_logo {
  display: none;
}
.nav_bg .nav .nav_list > li {
  position: relative;
  z-index: 1000;
}
.nav_bg .nav .nav_list > li > a {
  display: flex;
  position: relative;
  justify-content: center;
  align-items: center;
  padding: 10px 20px;
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.5s ease;
}
.nav_bg .nav .nav_list > li > a::after {
  position: absolute;
  left: 0;
  content: "";
  width: 100%;
  height: 2px;
  background: #FF0000;
  bottom: -1px;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: transform 0.3s;
}
.nav_bg .nav .nav_list > li > a:hover::after {
  transform: scale(1, 1);
}
.nav_bg .nav .nav_list > li.current a {
  background: #fff;
  color: #87DCE2;
}
.nav_bg .nav .nav_list > li:hover .child_wrap {
  display: block;
  animation: nav_active 1s ease 0s 1 alternate;
}
@keyframes nav_active {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.nav_bg .nav .nav_list > li > .child_wrap {
  position: absolute;
  top: 100%;
  left: -300px !important;
  z-index: 100;
  display: none;
  width: -moz-max-content;
  width: max-content;
  padding: 0px 30px 30px 30px;
  color: #404040;
  background: #fff;
  transition: All 0.5s ease;
}
.nav_bg .nav .nav_list > li > .child_wrap > p {
  padding: 20px 20px 10px 20px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  border-bottom: 2px solid #FF0000;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu {
  display: flex;
  margin-top: 15px;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li {
  position: relative;
  background: #fff;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 10px 30px;
  color: #404040;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  text-decoration: none;
  transition: all 0.3s ease;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > a:hover {
  color: #FF0000;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap {
  width: 100%;
  background: #fff;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li {
  position: relative;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a {
  display: flex;
  position: relative;
  justify-content: end;
  align-items: center;
  padding: 10px 0px 10px 30px;
  color: #404040;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translatey(-50%);
  width: 10px;
  height: 1px;
  margin-left: 40px;
  background-color: #404040;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a:hover {
  color: #FF0000;
}
.nav_bg .nav .nav_list > li > .child_wrap > .sub-menu > li > .child_wrap > .sub-menu > li > a:hover::before {
  background-color: #FF0000;
}
.nav_bg .nav .nav_list > li:nth-of-type(3) > .child_wrap {
  left: -100%;
}
.nav_bg .nav .nav_list > li:nth-of-type(4) > .child_wrap {
  left: -250%;
}
.nav_bg .nav .nav_list > li:nth-of-type(5) > .child_wrap {
  left: auto;
  right: -100%;
}
.nav_bg .nav .nav_list > li:nth-of-type(6) > .child_wrap {
  left: auto;
  right: 0;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** tel
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.tel {
  font-size: 22px;
  font-weight: bold;
}
.tel span {
  font-size: 12px;
  font-weight: normal;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** color change
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.colorchange.hd_bg {
  color: #040404;
  background-color: rgba(255, 255, 255, 0.8);
  transition: all 0.5s ease;
}
.colorchange.hd_bg .hd .hd_logo a {
  color: #040404;
  transition: all 0.5s ease;
}
.colorchange.hd_bg .hd .hd_logo a .hd_item img {
  filter: invert(1);
  transition: all 0.5s ease;
}
.colorchange.hd_bg .nav_list > li > a {
  color: #040404;
  transition: all 0.5s ease;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** content
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.con_bg {
  width: 100%;
}
.con {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 30px 0;
}
.main {
  order: 1;
  width: 700px;
}
.side {
  order: 2;
  width: 230px;
}
.side h3 {
  background-color: #EEE;
  color: #111;
  font-size: 1.1em;
  font-weight: bold;
  margin-bottom: 6px;
  padding: 8px;
  text-align: center;
}
.side_nav_list li a {
  background: url(../images/icon_arrow_gray.png) no-repeat left center;
  border-bottom: 1px solid #CCC;
  color: #111;
  display: block;
  padding: 12px 10px;
  text-decoration: none;
}
.side_nav_list li a:hover, .side_nav_list li a.current {
  text-decoration: underline;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** footer
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.ft_bg {
  width: 100%;
  margin-top: auto;
}
.ft_bg .ft_con {
  display: flex;
  justify-content: space-between;
  margin: 15px auto;
}
.ft_bg .ft_con .ft_box h2 {
  margin: 5px;
  font-size: 24px;
  font-weight: bold;
  line-height: 1.2em;
  color: #87DCE2;
}
.ft_bg .ft_con .ft_box .ft_logo {
  display: flex;
  margin: 5px;
}
.ft_bg .ft_con .ft_box .ft_logo img {
  width: 35px;
  height: auto;
}
.ft_bg .ft_con .ft_box .ft_logo h2 {
  font-size: 18px;
  color: #404040;
}
.ft_bg .ft_con .ft_box .ft_address {
  display: flex;
  flex-wrap: nowrap;
}
.ft_bg .ft_con .ft_box .ft_address p:last-of-type {
  margin-left: 5px;
}
.ft_bg .ft_con .ft_icon {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a {
  opacity: 1;
  transition: all 0.5s ease;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a img {
  margin-right: 10px;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a img:last-child {
  margin-left: 0;
}
.ft_bg .ft_con .ft_icon .ft_icon_items a:hover {
  opacity: 0.5;
  transition: all 0.5s ease;
}
.ft_bg .ft {
  padding: 10px 0;
  background-color: #87DCE2;
}
.ft_bg .ft .ft_copy {
  font-size: 10px;
  text-align: center;
  color: #fff;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** pagetop
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.pt {
  border-radius: 50%;
  background-color: #333;
  bottom: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  right: 30px;
  position: fixed;
  width: 60px;
  z-index: 100;
  transition: all 0.3s ease;
  opacity: 0;
}
.pt:hover {
  opacity: 0.6;
}
.pt_btn {
  cursor: pointer;
  display: block;
  width: 20px;
  height: 20px;
  margin-top: 8px;
  transform: rotate(45deg);
  position: relative;
  opacity: 0;
}
.pt_btn::before, .pt_btn::after {
  background-color: #FFF;
  content: "";
  display: block;
  top: 0;
  left: 0;
  position: absolute;
}
.pt_btn::before {
  width: 7px;
  bottom: 0;
}
.pt_btn::after {
  height: 7px;
  right: 0;
}
.advent.pt {
  opacity: 1;
  transition: all 0.3s ease;
}
.advent.pt .pt_btn {
  opacity: 1;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** index
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.index_main {
  order: 1;
  width: 700px;
}
.index_side {
  order: 2;
  width: 230px;
}
.index_bnr_list li {
  margin-bottom: 4px;
}
.index_bnr_list a {
  padding: 16px 16px 16px 42px;
  border: 1px solid #000000;
  border-radius: 3px;
  display: block;
  text-decoration: none;
  background: url(../images/icon_elink_black.png) no-repeat 16px center;
  color: #000000;
}
.index_bnr_list a:hover {
  background-color: #000;
  background-image: url(../images/icon_elink_white.png);
  color: #FFF;
}
.index_news, .index_about, .index_features, .index_project {
  display: flex;
  justify-content: space-around;
  padding: 30px 0;
}
.index_news .index_news_box, .index_news .index_about_box, .index_news .index_features_box, .index_news .index_project_box, .index_about .index_news_box, .index_about .index_about_box, .index_about .index_features_box, .index_about .index_project_box, .index_features .index_news_box, .index_features .index_about_box, .index_features .index_features_box, .index_features .index_project_box, .index_project .index_news_box, .index_project .index_about_box, .index_project .index_features_box, .index_project .index_project_box {
  width: 50%;
  margin: 30px;
  padding: 30px;
}
.index_news .index_news_box h2, .index_news .index_about_box h2, .index_news .index_features_box h2, .index_news .index_project_box h2, .index_about .index_news_box h2, .index_about .index_about_box h2, .index_about .index_features_box h2, .index_about .index_project_box h2, .index_features .index6news_box h2, .index_features .index_about_box h2, .index_features .index_features_box h2, .index_features .index_project_box h2, .index_project .index_news_box h2, .index_project .index_about_box h2, .index_project .index_features_box h2, .index_project .index_project_box h2 {
  font-family: "Source Sans 3", sans-serif;
  font-size: 60px;
  line-height: 1.5em;
  text-align: left;
}
.index_news .index_news_box h2 span, .index_news .index_about_box h2 span, .index_news .index_features_box h2 span, .index_news .index_project_box h2 span, .index_about .index_news_box h2 span, .index_about .index_about_box h2 span, .index_about .index_features_box h2 span, .index_about .index_project_box h2 span, .index_features .index_news_box h2 span, .index_features .index_about_box h2 span, .index_features .index_features_box h2 span, .index_features .index_project_box h2 span, .index_project .index_news_box h2 span, .index_project .index_about_box h2 span, .index_project .index_features_box h2 span, .index_project .index_project_box h2 span {
  display: block;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 24px;
}
.index_news .index_news_box p, .index_news .index_about_box p, .index_news .index_features_box p, .index_news .index_project_box p, .index_about .index_news_box p, .index_about .index_about_box p, .index_about .index_features_box p, .index_about .index_project_box p, .index_features .index_news_box p, .index_features .index_about_box p, .index_features .index_features_box p, .index_features .index_project_box p, .index_project .index_news_box p, .index_project .index_about_box p, .index_project .index_features_box p, .index_project .index_project_box p {
  color: #404040;
}
.index_news .index_news_box a, .index_news .index_about_box a, .index_news .index_features_box a, .index_news .index_project_box a, .index_about .index_news_box a, .index_about .index_about_box a, .index_about .index_features_box a, .index_about .index_project_box a, .index_features .index_news_box a, .index_features .index_about_box a, .index_features .index_features_box a, .index_features .index_project_box a, .index_project .index_news_box a, .index_project .index_about_box a, .index_project .index_features_box a, .index_project .index_project_box a {
  display: block;
  font-size: 15px;
  text-align: right;
}
.index_news .index_news_scrl, .index_news .index_about_scrl, .index_news .index_features_scrl, .index_news .index_project_scrl, .index_about .index_news_scrl, .index_about .index_about_scrl, .index_about .index_features_scrl, .index_about .index_project_scrl, .index_features .index_news_scrl, .index_features .index_about_scrl, .index_features .index_features_scrl, .index_features .index_project_scrl, .index_project .index_news_scrl, .index_project .index_about_scrl, .index_project .index_features_scrl, .index_project .index_project_scrl {
  width: 50%;
  margin: 15px;
  display: flex;
  flex-wrap: wrap;
}
.index_news .index_news_scrl .index_news_item, .index_news .index_about_scrl .index_news_item, .index_news .index_features_scrl .index_news_item, .index_news .index_project_scrl .index_news_item, .index_about .index_news_scrl .index_news_item, .index_about .index_about_scrl .index_news_item, .index_about .index_features_scrl .index_news_item, .index_about .index_project_scrl .index_news_item, .index_features .index_news_scrl .index_news_item, .index_features .index_about_scrl .index_news_item, .index_features .index_features_scrl .index_news_item, .index_features .index_project_scrl .index_news_item, .index_project .index_news_scrl .index_news_item, .index_project .index_about_scrl .index_news_item, .index_project .index_features_scrl .index_news_item, .index_project .index_project_scrl .index_news_item {
  display: grid;
  align-items: center;
  width: 100%;
  margin: 20px 0;
  padding-left: 10px;
  border-left: solid 1px #000;
}
.index_news .index_news_scrl .index_news_item .index_news_item_date span, .index_news .index_about_scrl .index_news_item .index_news_item_date span, .index_news .index_features_scrl .index_news_item .index_news_item_date span, .index_news .index_project_scrl .index_news_item .index_news_item_date span, .index_about .index_news_scrl .index_news_item .index_news_item_date span, .index_about .index_about_scrl .index_news_item .index_news_item_date span, .index_about .index_features_scrl .index_news_item .index_news_item_date span, .index_about .index_project_scrl .index_news_item .index_news_item_date span, .index_features .index_news_scrl .index_news_item .index_news_item_date span, .index_features .index_about_scrl .index_news_item .index_news_item_date span, .index_features .index_features_scrl .index_news_item .index_news_item_date span, .index_features .index_project_scrl .index_news_item .index_news_item_date span, .index_project .index_news_scrl .index_news_item .index_news_item_date span, .index_project .index_about_scrl .index_news_item .index_news_item_date span, .index_project .index_features_scrl .index_news_item .index_news_item_date span, .index_project .index_project_scrl .index_news_item .index_news_item_date span {
  padding: 2px 5px;
  color: #fff;
  background-color: #87DCE2;
}
.index_news .index_news_scrl {
  overflow-y: scroll;
  height: 500px
}
.index_news_bg .index_news_box {
  color: #fff;
  background-color: #87DCE2;
}
.index_news_bg .index_news_box a {
  color: #fff;
  transition: all 0.3s ease;
  margin-right: 0;
}
.index_news_bg .index_news_box a:hover {
  color: #404040;
  margin-right: -15px;
  transition: all 0.3s ease;
}
.index_news_bg .index_news_scrl a {
  display: none;
}
.index_about_bg {
  min-height: 540px;
  height: 100%;
  background: url("../images/aboutus_bg.jpg");
}
.index_about_bg .index_about_box {
  color: #87DCE2;
  background-color: #fff;
}
.index_about_bg .index_about_box a {
  color: #404040;
  margin-right: 0;
  transition: all 0.3s ease;
}
.index_about_bg .index_about_box a:hover {
  color: #87DCE2;
  margin-right: -15px;
  transition: all 0.3s ease;
}
.index_features_bg {
  min-height: 540px;
  height: 100%;
  background: url(../images/features_bg.jpg);
}
.index_features_bg .index_features_box {
  color: #87DCE2;
  background-color: #fff;
}
.index_features_bg .index_features_box a {
  color: #404040;
  margin-right: 0;
  transition: all 0.3s ease;
}
.index_features_bg .index_features_box a:hover {
  color: #87DCE2;
  margin-right: -15px;
  transition: all 0.3s ease;
}
.index_project_bg {
  min-height: 540px;
  height: 100%;
  background: url(../images/project_bg.jpg);
}
.index_project_bg .index_project_box {
  color: #87DCE2;
  background-color: #fff;
}
.index_project_bg .index_project_box a {
  color: #404040;
  margin-right: 0;
  transition: all 0.3s ease;
}
.index_project_bg .index_project_box a:hover {
  color: #87DCE2;
  margin-right: -15px;
  transition: all 0.3s ease;
}
.index_slider_bg {
  width: 100%;
}
.index_slider_bg .index_slider {
  position: relative;
}
.index_slider_bg .index_slider .catchcopy_bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy {
  color: #fff;
  text-align: center;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy h2 {
  font-family: "Montserrat", sans-serif;
  font-size: 4vw;
}
.index_slider_bg .index_slider .catchcopy_bg .catchcopy p {
  font-size: 2vw;
}
.index_slider_bg .index_slider .slider_slick {
  width: 100%;
}
.index_slider_bg .index_slider .slider_slick img {
  width: 100%;
  height: 500px;
  -o-object-fit: cover;
  object-fit: cover;
  filter: brightness(0.7);
}


.index_news .index_news_scrl .index_news_item .index_news_item_ttl {
		width: 100% 
}
.index_news .index_news_scrl .index_news_item .index_news_item_ttl a {
		display:inline;
		word-break:break-word
}
.index_news .index_news_scrl .index_news_item .index_news_item_ttl a:hover {
  text-decoration: none;
}
.index_news .index_news_scrl .index_news_item .index_news_item_ttl .index_news_item_icon_new {
  display: inline-block;
  margin-left: 0.3em;
  color: #C00;
  font-size: 0.9em;
  font-weight: bold;
}
.index_news .index_news_scrl .index_news_item .index_news_item_ttl .index_news_item_icon_new:before {
  content: "NEW";
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** page
  ******************************************************************************
  ----------------------------------------------------------------------------*/
.page_slider_bg {
  width: 100%;
}
.page_slider_bg .page_slider {
  position: relative;
}
.page_slider_bg .page_slider .catchcopy_bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.page_slider_bg .page_slider .catchcopy_bg .catchcopy {
  color: #fff;
  text-align: center;
}
.page_slider_bg .page_slider .catchcopy_bg .catchcopy h1 {
  font-size: 4vw;
}
.page_slider_bg .page_slider .catchcopy_bg .catchcopy p {
  font-size: 2vw;
}
.page_slider_bg .page_slider .slider_slick {
  width: 100%;
  margin-bottom: 2rem;
}
.page_slider_bg .page_slider .slider_slick img {
  width: 100%;
  height: 400px;
  -o-object-fit: cover;
  object-fit: cover;
  filter: brightness(0.7);
}
.page {
  margin-bottom: 60px;
}
.page a img:hover {
  opacity: 0.8;
  transition: all 0.3s ease;
}
.page h2 {
  font-size: 24px;
  margin-bottom: 20px;
  margin-top: 30px;
  color: #87DCE2;
}
.page h3 {
  font-size: 22px;
  margin-bottom: 15px;
  margin-top: 25px;
  color: #87DCE2;
}
.page h4 {
  font-size: 20px;
  margin-bottom: 5px;
  margin-top: 20px;
}
.page h5, .page h6 {
  font-size: 18px;
  margin-bottom: 2px;
  margin-top: 15px;
}
.page hr {
  border: none;
  border-top: 1px dotted #000;
}
.page iframe {
  max-width: 100%;
}
.page img {
  max-width: 1920px;
  width: 100%;
  height: auto;
}
.page ol {
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.page ol li {
  margin-left: 2em;
  margin-bottom: 0.5em;
}
.page p {
  line-height: 2em;
  margin-bottom: 1em;
}
.page ul {
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.page ul li {
  list-style-type: disc;
  margin-left: 1.5em;
  margin-bottom: 0.5em;
}
.page .box {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.page .box .box_item {
  width: 50%;
  padding: 10px;
}
.research img {
  border: 1px solid #ccc;
  padding: 10px
}
/*熱音響FAQ　アコーディオン*/
.toggle {
  display: none;
}
.Label {
  padding: 1em;
  display: block;
  color: #fff;
  background: #5f9ea0;
  font-size: 1.2em;
  font-weight: 600
}
.Label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: rotate(45deg);
  position: absolute;
  top: calc(50% - 3px);
  right: 20px;
  transform: rotate(135deg);
}
.Label, .content {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: all 0.3s;
}
.content {
  height: 0;
  margin-bottom: 10px;
  padding: 0 20px;
  overflow: hidden;
  background: #f0f6da;
  font-size: 1.1em
}
.toggle:checked + .Label + .content {
  height: auto;
  padding: 20px;
  transition: all .3s;
}
.toggle:checked + .Label::before {
  transform: rotate(-45deg) !important;
}
.Label:hover {
  background: #3c7170;
  cursor: pointer;
}
/*----------------------------------------------------------------------------
  ******************************************************************************
  ** style
  ******************************************************************************
  ----------------------------------------------------------------------------*/
@media screen and (max-width: 999px) {
  main {
    padding: 10px;
  }
  .nav_bg .nav .nav_list > li > a {
    padding: 10px;
  }
} /*# sourceMappingURL=style.css.map */