/*----------------------------------------------------------------------------
******************************************************************************
** base
******************************************************************************
----------------------------------------------------------------------------*/
html,
body {
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  color: #7b7878;
  /*background-color: #ecfaff;*/
  background-color: #F0FFF0; 
}

body {
  min-height: 100vh;
  margin-top: 70px;
}

/*----------------------------------------------------------------------------
******************************************************************************
** header
******************************************************************************
----------------------------------------------------------------------------*/
.hd_bg {
  position: fixed;
  top: 0;
  width: 100%;
  /*background-color: #ecfaff;*/
  background-color: #F0FFF0; 

  z-index: 1000;
}
.hd_bg .hd {
  display: flex;
  align-items: center;
  height: 70px;
  padding: 0px 10px;
}
.hd_bg .hd .hd_logo {
  display: flex;
  align-content: center;
  align-items: center;
  width: 320px;
}
.hd_bg .hd .hd_logo a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #7b7878;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  line-height: 1;
}
.hd_bg .hd .hd_logo a img {
  display: inline-block;
  height: auto;
  width: 50px;
}

/*----------------------------------------------------------------------------
******************************************************************************
** global nav
******************************************************************************
----------------------------------------------------------------------------*/
.nav {
  position: fixed;
  top: -100%;
  z-index: 100;
  overflow-x: none;
  overflow-y: auto;
  width: 100%;
  /*background: #32A6F3;*/
  background: #228B22;
  color: #fff;
  transition: All 0.8s ease;
}
.nav .nav_list {
  margin-top: 0;
  margin-bottom: 0;
}
.nav .nav_list > li {
  position: relative;
  list-style-type: disclosure-closed;
  margin-left: 2.5em;
  margin-bottom: 0;
}
.nav .nav_list > li > a {
  border-bottom: 1px solid #fff;
  font-size: 16px;
  color: #fff;
  font-weight: bold;
  line-height: 1.5;
  padding: 0.5em 1em 0.5em 1.5em;
  padding-left: 40px;
  margin-left: -40px;
  text-decoration: none;
  position: relative;
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
}
.nav .nav_list > li > a::after {
  display: block;
  color: #f0f0f0;
  font-size: 8px;
  letter-spacing: 0.05em;
  content: attr(data-text);
}
.nav .nav_list > li > a img {
  display: none;
}
.nav .nav_list > li .child_wrap_btn {
  position: absolute;
  top: 0.35em;
  right: 0.5em;
  z-index: 10;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  background: #fff;
}
.nav .nav_list > li .child_wrap_btn::before, .nav .nav_list > li .child_wrap_btn::after {
  position: absolute;
  content: "";
  width: 15px;
  height: 1px;
  /*background-color: #00538a;*/
  background-color: #228B22;
}
.nav .nav_list > li .child_wrap_btn::before {
  top: 50%;
  left: 50%;
  transform: rotate(0deg) translateX(-50%);
}
.nav .nav_list > li .child_wrap_btn::after {
  top: 50%;
  left: 0.5em;
  transform: rotate(90deg);
  transition: all 0.3s ease;
}
.nav .nav_list > li .child_wrap_btn.close::after {
  transform: rotate(0deg);
}
.nav .nav_list > li > .child_wrap {
  display: none;
  margin: 0 0 0 -40px;
}
.nav .nav_list > li .nav_clist {
  margin: 0;
}
.nav .nav_list > li .nav_clist > li {
  position: relative;
  list-style-type: none;
  margin: 0;
}
.nav .nav_list > li .nav_clist > li > a {
  /*background-color: rgba(50, 95, 243, 0.4);*/
  background-color: rgba(47, 79, 79, 0.4));
  border-bottom: 1px solid #fff;
  color: #fff;
  display: block;
  font-size: 13px;
  padding: 1em 1em 1em 2em;
  text-decoration: none;
}
.nav .nav_list > li .nav_clist > li > a:hover, .nav .nav_list > li .nav_clist > li > a.current {
  background-color: #000;
  box-shadow: 0 0 4px rgba(255, 0, 0, 0.2);
}
.nav .nav_list > li .nav_clist > li > .child_wrap {
  display: none;
}
.nav .nav_list > li .nav_clist > li .nav_glist {
  margin: 0;
}
.nav .nav_list > li .nav_clist > li .nav_glist > li {
  position: relative;
  list-style-type: none;
  margin: 0;
}
.nav .nav_list > li .nav_clist > li .nav_glist > li > a {
  /*background-color: #325ff3;*/
  background-color: #228B22;
  border-bottom: 1px solid #fff;
  color: #fff;
  display: block;
  font-size: 11px;
  padding: 1em 1em 1em 3em;
  text-decoration: none;
}
.nav .nav_list > li .nav_clist > li .nav_glist > li > a:hover, .nav .nav_list > li .nav_clist > li .nav_glist > li > a.current {
  background-color: #000;
  box-shadow: 0 0 4px rgba(255, 0, 0, 0.2);
}
.nav .nav_link {
  display: flex;
  gap: 20px;
  margin: 20px 30px;
}
.nav .nav_link .link_item a {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  background-color: #fff;
  border-radius: 8px;
  transition: 0.3s;
}
.nav .nav_link .link_item a:hover {
  opacity: 0.7;
}
.sp_nav_open {
  top: 70px !important;
}

.sp_nav_trigger {
  cursor: pointer;
  z-index: 1000;
  position: fixed !important;
  top: 30px;
  right: 15px;
  margin-top: -5px;
  width: 36px;
  height: 24px;
}
.sp_nav_trigger span {
  display: inline-block;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  /*background-color: #32a6f3;*/
  background-color: #228B22;
  transition: all 0.4s;
  box-sizing: border-box;
}
.sp_nav_trigger span:nth-of-type(1) {
  top: 0;
}
.sp_nav_trigger span:nth-of-type(2) {
  top: 10px;
}
.sp_nav_trigger span:nth-of-type(3) {
  bottom: 0;
}
.sp_nav_trigger.sp_active span:nth-of-type(1) {
  transform: translateY(9px) rotate(-45deg);
}
.sp_nav_trigger.sp_active span:nth-of-type(2) {
  opacity: 0;
}
.sp_nav_trigger.sp_active span:nth-of-type(3) {
  transform: translateY(-12px) rotate(45deg);
}

/*----------------------------------------------------------------------------
******************************************************************************
** access
******************************************************************************
----------------------------------------------------------------------------*/
.access_bg {
  position: relative;
  background-color: #fff;
  border-radius: 8px;
  margin: 0 auto;
}
.access_bg .access_content {
  padding: 20px 10px;
}
.access_bg .access_content .access_item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.access_bg .access_content .access_item .access_title {
  display: flex;
  align-items: center;
}
.access_bg .access_content .access_item .access_title img {
  width: 36px;
  margin-right: 5px;
}
.access_bg .access_content .access_item .access_title span {
  display: inline-block;
  font-size: 21px;
  line-height: 1.5;
  letter-spacing: 0.05em;
}
.access_bg .access_content .access_item p {
  font-size: 12px;
  padding: 0.5em;
  margin-bottom: 0;
}
.access_bg .access_content h2 {
  text-align: center;
  font-size: 14px;
  font-weight: normal;
  padding-bottom: 5px;
  margin-top: 10px;
  /*border-bottom: 1px dotted #6BA3DB;*/
  border-bottom: 1px dotted #2F4F4F;
}

/*----------------------------------------------------------------------------
******************************************************************************
** content
******************************************************************************
----------------------------------------------------------------------------*/
.con_bg {
  display: flex;
  flex-direction: column;
}
.con_bg .con {
  display: contents;
  padding: 20px 10px 30px;
}
.con_bg .con .side {
  order: 2;
}
.con_bg .con .side .side_head {
  background-color: #eee;
  color: #111;
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 6px;
  padding: 10px;
  text-align: center;
}
.con_bg .con .side .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;
  font-size: 14px;
  padding: 12px 10px;
  text-decoration: none;
}
.con_bg .con .side .side_nav_list li a:hover {
  text-decoration: underline;
}

/*----------------------------------------------------------------------------
******************************************************************************
** footer
******************************************************************************
----------------------------------------------------------------------------*/
.ft .ft_bg {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
  width: 100%;
  color: #7b7878;
  background-color: #ECEBEB;
}
.ft .ft_bg .ft_copy {
  font-size: 10px;
  text-align: center;
}

/*----------------------------------------------------------------------------
******************************************************************************
** pagetop
******************************************************************************
----------------------------------------------------------------------------*/
.pt {
  position: fixed;
  right: 10px;
  bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  /*background-color: #32A6F3;*/
  background-color: #228B22;
  border-radius: 50%;
  z-index: 100;
}
.pt:hover {
  opacity: 0.6;
}
.pt .pt_btn {
  position: relative;
  cursor: pointer;
  display: block;
  width: 14px;
  height: 14px;
  margin-top: 5px;
  transform: rotate(45deg);
}
.pt .pt_btn::before, .pt .pt_btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  background-color: #fff;
}
.pt .pt_btn::before {
  bottom: 0;
  width: 5px;
}
.pt .pt_btn::after {
  right: 0;
  height: 5px;
}

/*----------------------------------------------------------------------------
******************************************************************************
** index
******************************************************************************
----------------------------------------------------------------------------*/
.index_slider .index_slide {
  margin-bottom: 20px;
}

.page_bg {
  width: 100%;
  background: url(../images/header.jpg) no-repeat;
  background-size: cover;
  padding: 10px 0px;
}
.page_bg .page_wrap {
  width: 90%;
  min-height: 94px;
  margin: 0 auto;
}
.page_bg .page_wrap .page_title {
  color: rgba(255, 255, 255, 0.9);
  font-size: 2.5em;
  text-align: right;
  line-height: 1;
  overflow-wrap: break-word;
  padding: 10px 0px;
}

.main .index_greet p {
  line-height: 2em;
  background-color: #fff;
  border-radius: 8px;
  margin-bottom: 10px;
}
.main .index_news h2 {
  margin-bottom: 0px;
}
.main .index_news .index_news_scrl {
  max-height: 50vh;
  overflow: auto;
  margin-block: 10px 10px;
  background-color: rgba(255, 255, 255, 0.3);
}
.main .index_news .index_news_scrl .index_news_item {
  display: flex;
  flex-direction: column;
  background-color: #fff;
  margin-bottom: 5px;
  padding: 10px;
  width: 100%;
}
.main .index_news .index_news_scrl .index_news_item .index_news_item_date {
  /*color: #32a6f3;*/
  color: #556B2F;
}
.main .index_news .index_news_scrl .index_news_item .index_news_item_ttl .index_news_item_icon_new {
  display: inline-block;
  color: #c00;
  font-weight: bold;
  margin-left: 0.5em;
}
.main .index_news .index_news_scrl .index_news_item .index_news_item_ttl .index_news_item_icon_new:before {
  content: "NEW";
}
.main .news h2 {
  margin-bottom: 0px;
}
.main .news .index_news_scrl {
  overflow: auto;
  margin-block: 10px 10px;
  background-color: rgba(255, 255, 255, 0.3);
}
.main .news .index_news_scrl .index_news_item {
  display: flex;
  flex-direction: column;
  background-color: #fff;
  margin-bottom: 5px;
  padding: 10px;
  width: 100%;
}
.main .news .index_news_scrl .index_news_item .index_news_item_date {
  /*color: #32a6f3;*/
  color: #556B2F;
}
.main .news .index_news_scrl .index_news_item .index_news_item_ttl .index_news_item_icon_new {
  display: inline-block;
  color: #c00;
  font-weight: bold;
  margin-left: 0.5em;
}
.main .news .index_news_scrl .index_news_item .index_news_item_ttl .index_news_item_icon_new:before {
  content: "NEW";
}

section {
  margin-bottom: 20px;
}
section .content {
  line-height: 2em;
  background-color: #fff;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 20px;
}
section .content .img_content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin-bottom: 10px;
}
section .content .img_content img {
  width: 48%;
}
@media screen and (max-width: 415px) {
  section .content .img_content {
    flex-direction: column;
  }
  section .content .img_content img {
    width: 95%;
  }
}

.side {
  order: 2;
}
.side .bnr_list li {
  margin-bottom: 4px;
}
.side .bnr_list li 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;
}
.side .bnr_list li a:hover {
  background-color: #000;
  background-image: url(../images/icon_elink_white.png);
  color: #fff;
}

/*----------------------------------------------------------------------------
******************************************************************************
** page
******************************************************************************
----------------------------------------------------------------------------*/
.link {
  display: flex;
  justify-content: center;
  align-items: center;
  height: auto;
  width: 100%;
  background: url("../images/footer_bg.jpg") no-repeat center;
  background-size: cover;
}
.link .link_content {
  display: flex;
  flex-wrap: wrap;
  justify-content: stretch;
  gap: 15px;
  width: 100%;
  padding: 40px 20px;
}
@media screen and (max-width: 415px) {
  .link .link_content {
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
}
.link .link_content .link_item {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 70px;
  background-color: #fff;
  width: calc((100% - 15px) / 2);
  padding: 10px 40px;
}
@media screen and (max-width: 415px) {
  .link .link_content .link_item {
    width: 100%;
    padding: 10px 30px;
  }
}
.link .link_content .link_item a {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 100%;
  width: 100%;
  color: #7B7878;
  font-size: 16px;
  text-decoration: none;
  transition: 0.3s;
}
@media screen and (max-width: 415px) {
  .link .link_content .link_item a {
    gap: 15px;
  }
}
.link .link_content .link_item a img {
  width: 32px;
  height: 32px;
}
.link .link_content .link_item a:hover {
  filter: brightness(1.2);
  scale: 1.05;
}
.link .link_content .link_item:first-child a img {
  width: 38px;
}

.teacher .content .member_container .member_ttl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  /*border-bottom: 2px solid #32A6F3;*/
  border-bottom: 2px solid #228B22;
  margin-bottom: 20px;
}
.teacher .content .member_container .member_ttl .member_name {
  width: 65%;
}
.teacher .content .member_container .member_ttl .member_name h3 {
  width: 100%;
  text-align: center;
  border: none;
}
.teacher .content .member_container .member_ttl .member_name h3 .en {
  font-size: 0.9em;
}
.teacher .content .member_container .member_ttl .member_img {
  width: 30%;
}
.teacher .content .member_container .member_ttl .member_img img {
  width: 100%;
}
.teacher .content .member_container .member_prf {
  /*border-bottom: #32A6F3 2px solid;*/
  border-bottom: #228B22 2px solid;
  margin-bottom: 20px;
}
.teacher .content .member_container .rm {
  /*border-bottom: #32A6F3 2px solid;*/
  border-bottom: #228B22 2px solid;
  margin-bottom: 20px;
}

.student .content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
@media screen and (max-width: 500px) {
  .student .content {
    flex-direction: column;
  }
}
.student .content .member_container {
  width: 48%;
  margin-bottom: 20px;
}
@media screen and (max-width: 500px) {
  .student .content .member_container {
    width: 100%;
  }
}
.student .content .member_container .member_ttl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 10px;
  /*border-bottom: 2px solid #32A6F3;*/
  border-bottom: 2px solid #228B22;
  margin-bottom: 10px;
}
.student .content .member_container .member_ttl .member_name {
  width: 65%;
}
.student .content .member_container .member_ttl .member_name h3 {
  width: 100%;
  text-align: center;
  border: none;
}
.student .content .member_container .member_ttl .member_name h3 .en {
  font-size: 0.9em;
}
.student .content .member_container .member_ttl .member_img {
  width: 30%;
}
.student .content .member_container .member_ttl .member_img img {
  width: 100%;
}

@media screen and (max-width: 570px) {
  #particleForm {
    display: flex;
    flex-direction: column;
  }
}
@media screen and (max-width: 380px) {
  #particleForm .fl_c {
    display: flex;
    flex-direction: column;
  }
}
#particleForm #crValueFields {
  display: flex;
  gap: 10px;
  margin: 10px 0;
}
#particleForm #crValueFields input {
  width: 75px;
}
#particleForm #dateRangeFields {
  display: flex;
  gap: 20px;
  margin: 10px 0;
}
#particleForm #dateRangeFields input {
  width: 120px;
}
#particleForm button {
  padding: 5px;
  /*background: #32a6f3;*/
  background: #228B22;
  color: #fff;
  border: 1px solid #7b7878;
  width: 150px;
  transition: 0.3s;
}
#particleForm button:hover {
  background: #7b7878;
}

.graph_flame {
  width: 100%;
  overflow-x: scroll;
  border: 1px solid #7b7878;
  padding: 1em;
  margin-top: 20px;
}
.graph_flame #graphContainer {
  width: 800px;
}

.lang {
  display: flex;
  justify-content: flex-end;
}
.lang .jp, .lang .en {
  width: 80px;
  text-align: center;
  border: 1px solid #7b7878;
}
.lang .jp a, .lang .en a {
  padding: 5px;
  display: block;
  color: #000;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}
.lang .jp a:hover, .lang .en a:hover {
  /*background: #32a6f3;*/
  background: #228B22;
  color: #fff;
}
.lang .jp p, .lang .en p {
  margin-bottom: 0;
  padding: 5px;
  color: #fff;
  background: #7b7878;
}
.lang .jp {
  border-right: none;
}
.lang .en {
  border-left: none;
}

/*----------------------------------------------------------------------------
******************************************************************************
** style
******************************************************************************
----------------------------------------------------------------------------*/
.con {
  line-height: 1.6;
  word-wrap: break-word;
}
.con a img:hover {
  opacity: 0.8;
  transition: all 0.3s ease;
}
.con h1 {
  font-size: 20px;
  margin-bottom: 20px;
}
.con h2 {
  /*color: #32a6f3;*/
  color: #2F4F4F;
  font-size: 18px;
  font-weight: bold;
  line-height: 1;
  margin-bottom: 10px;
  margin-top: 20px;
  padding-bottom: 12px;
  /*border-bottom: 2px dashed rgba(50, 166, 243, 0.5);*/
  border-bottom: 2px dashed rgba(47, 79, 79, 0.5);
}
.con h3 {
  font-size: 1.3em;
  margin-block: 10px 15px;
  padding: 0.2em 0.6em;
  /*border-top: 2px solid #32a6f3;
  border-bottom: 2px solid #32a6f3;*/
  border-top: 2px solid #228B22;
  border-bottom: 2px solid #228B22;
}
.con h4 {
  font-size: 1.2em;
  margin-bottom: 5px;
  margin-top: 5px;
  padding: 0em 0.5em;
  /*border-left: 5px solid #32a6f3;*/
  border-left: 5px solid #228B22;
  border-bottom: 1px solid #ccc;
  background-color: #fdfdfd;
}
.con h5 {
  font-size: 1.2em;
  margin-bottom: 2px;
  margin-top: 5px;
}
.con h6 {
  margin-bottom: 2px;
  margin-top: 5px;
}
.con section {
  width: 95%;
  margin: 0px auto 40px;
}
.con hr {
  border: none;
  border-top: 1px dotted #000;
}
.con iframe {
  max-width: 100%;
}
.con img {
  max-width: 100%;
  height: auto;
}
.con ol {
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.con ol li {
  margin-left: 2em;
  margin-bottom: 0.5em;
}
.con p {
  margin-bottom: 1em;
}
.con ul {
  margin-top: 1em;
  margin-bottom: 0.5em;
}
.con ul li {
  list-style-type: disc;
  margin-left: 1.5em;
  margin-bottom: 0.5em;
}
.con .sp_dn {
  display: none;
}
.con .btn {
  display: flex;
  justify-content: center;
  align-items: center;
}
.con .btn a {
  position: relative;
  display: grid;
  place-items: center;
  width: 250px;
  height: 40px;
  color: #fff;
  text-decoration: none;
  /*background-color: #32a6f3;*/
  background-color: #228B22;
  border-radius: 8px;
  transition: 0.3s;
}
.con .btn a::before {
  position: absolute;
  content: "";
  right: 20px;
  width: 5px;
  height: 5px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(45deg);
  transition: 0.3s;
}
.con .btn a:hover {
  opacity: 0.7;
}
.con .btn a:hover::before {
  right: 15px;
}/*# sourceMappingURL=sp.css.map */