@charset "utf-8";
/*
Author: ZENKIGEN Inc.
*/

/* 
  Base
------------------------------ */

body{
  width: 100%;
  font-size: 14px;
  color: #5a5957;
  /* font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif; */
  font-family: "Shippori Mincho", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  line-height: 1.6;
  background-image: 
    linear-gradient(177.7deg, #F0FBFE -0.49%, #FAF8F5 21.15%, #F0FBFE 61.56%, #F5F2F1 99.56%);
  background-size: cover;
  background-repeat: no-repeat;
  margin: 0;
}
a,a:link{
  color: #5a5957;
  text-decoration: none;
}
a:hover{
  /* color: #02a3b7;
  text-decoration: underline; */
}
p {
  line-height: 2;
  letter-spacing: 0.05em;
  margin-block-start: 0;
  margin-block-end: 0;
  margin-bottom: 2em;
}
p:last-child {
  margin-bottom: 0;
}
img {
  width: 100%;
  max-width: 100%;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
}
th,td {
  vertical-align: top;
  text-align: left;
  padding: 24px 12px;
  overflow-wrap: break-word;
  word-break: break-word;
  word-break: break-all;
}
th {
  white-space: nowrap;
}
h1,h2 {
  margin: 0;
}

.red { color: #d00 !important; }
.blue { color: #00d !important; }
.sitecolor { color: #3252a3; }
.sitegray  { color: #9fa0a0; }
.mincho { 
  font-family: "Shippori Mincho", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  font-weight: 400;
  font-style: normal;
}
.cormorant { 
  font-family: "Cormorant Garamond", serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}
.font-small {
  font-size: 0.8em;
}
.font-bold {
  font-weight: bold;
}

.onlypc { display: block; }
.onlysp { display: none; }

@media screen and (max-width:767px){
}
@media screen and (max-width:559px){
  .onlypc { display: none; }
  .onlysp { display: block; }
  body {
    font-size: 14px;
  }
}


/* 
  Common
------------------------------ */

.container {
  max-width: 1168px;
  /* width: calc(100% - 32px); */
  width: 100%;
  padding-left: 16px;
  padding-right: 16px;
  margin: 0 auto;
}

.subtitle {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 64px;
}
.subtitle h2 {
  font-size: 28px;
  font-weight: normal;
}

.section-flex {
  display: flex;
  justify-content: space-between;
  column-gap: 16px;
}
.section-title {
  width: 32.4%;
  max-width: 368px;
}
.section-main {
  width: 66.2%;
  max-width: 752px;
}
.section-title h2 {
  font-size: 66px;
  line-height: 1;
  color: rgba(120, 158, 181, 0.4);
}
.section-title-jp {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  margin-top: 20px;
  color: #325684;
}

@media screen and (max-width:1023px){
  .section-title {
    width: 40%;
  }
  .section-main {
    width: 60%;
  }
}
@media screen and (max-width:959px){
  .section-title h2 {
    font-size: 56px;
  }
}
@media screen and (max-width:767px){
  .section-title h2 {
    font-size: 45px;
  }
  .section-title-jp {
    font-size: 14px;
    margin-top: 4px;
  }
  .section-title {
    width: 44%;
  }
  .section-main {
    width: 56%;
  }
}
@media screen and (max-width:559px){
  .section-flex {
    flex-direction: column;
  }
  .section-title {
    width: 100%;
    margin-bottom: 30px;
  }
  .section-main {
    width: 100%;
  }
  .contact-subtitle {
    margin-bottom: 15px;
  }
}


/* 
  Wrapper - background-attachment
------------------------------ */
.wrapper {
  width: 100%;
  height: 100%;

  background-image: url(../images/bg.png);
  background-size: cover;
  background-repeat: no-repeat;
}


/* 
  Main - Header
------------------------------ */

main {
  padding-top: 116px;
}

#header {
  height: 116px;
  display: flex;
  position: fixed;
  width: 100%;
  top: 0;
  padding-top: 40px;
  z-index: 2;
}
.container-header {
  display: flex;
  align-items: flex-start;
  position: relative;
}
.header-logo {
  width: 289px;
}
.header-navicon {
  position: absolute;
  top: 0;
  right: 16px;
  height: 16px;
}
.header-logo-upper {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.8;
}
.header-logo-lower {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.9;
}

/* ハンバーガーメニュー */
.hummenu {
	display: inline;
}
.menu-trigger,
.menu-trigger span {
	display: inline-block;
	transition: all .4s;
	box-sizing: border-box;
}
.menu-trigger {
	position: relative;
	width: 34px;
	height: 16px;
}
.menu-trigger span {
	position: absolute;
	left: 0;
	width: 100%;
	height: 1px;
	background-color: #789EB5
}
.menu-trigger span:nth-of-type(1) { top: 0; }
.menu-trigger span:nth-of-type(2) { top: 7.5px; }
.menu-trigger span:nth-of-type(3) { bottom: 0; }
/**/
.menu-trigger span:nth-of-type(1) {
	-webkit-animation: menu-bar01 .4s forwards;
	animation: menu-bar01 .4s forwards;
}
@-webkit-keyframes menu-bar01 {
	0% { -webkit-transform: translateY(7.5px) rotate(-30deg); }
	100% { -webkit-transform: translateY(0) rotate(0); }
}
@keyframes menu-bar01 {
	0% { transform: translateY(7.5px) rotate(-30deg); }
	100% { transform: translateY(0) rotate(0); }
}
.menu-trigger span:nth-of-type(2) {
	-webkit-animation: menu-bar02 .4s forwards;
	animation: menu-bar02 .4s forwards;
}
@-webkit-keyframes menu-bar02 {
	0% { opacity: 0; }
	100% { opacity: 1; }
}
@keyframes menu-bar02 {
	0% { opacity: 0; }
	100% { opacity: 1; }
}
.menu-trigger span:nth-of-type(3) {
	-webkit-animation: menu-bar03 .4s forwards;
	animation: menu-bar03 .4s forwards;
}
@-webkit-keyframes menu-bar03 {
	0% { -webkit-transform: translateY(-7.5px) rotate(30deg); }
	100% { -webkit-transform: translateY(0) rotate(0); }
}
@keyframes menu-bar03 {
	0% { transform: translateY(-7.5px) rotate(30deg); }
	100% { transform: translateY(0) rotate(0); }
}

.menu-trigger.active span:nth-of-type(1) {
	-webkit-animation: active-menu-bar01 .4s .4s forwards;
	animation: active-menu-bar01 .4s .4s forwards;
}
@-webkit-keyframes active-menu-bar01 {
	0% { -webkit-transform: translateY(0) rotate(0); }
	100% { -webkit-transform: translateY(7.5px) rotate(-30deg); }
}
@keyframes active-menu-bar01 {
	0% { transform: translateY(0) rotate(0); }
	100% { transform: translateY(7.5px) rotate(-30deg); }
}
.menu-trigger.active span:nth-of-type(2) {
	-webkit-animation: active-menu-bar02 .4s .4s forwards;
	animation: active-menu-bar02 .4s .4s forwards;
}
@-webkit-keyframes active-menu-bar02 {
	0% { opacity: 1; }
	100% { opacity: 0; }
}
@keyframes active-menu-bar02 {
	0% { opacity: 1; }
	100% { opacity: 0; }
}
.menu-trigger.active span:nth-of-type(3) {
	-webkit-animation: active-menu-bar03 .4s .4s forwards;
	animation: active-menu-bar03 .4s .4s forwards;
}
@-webkit-keyframes active-menu-bar03 {
	0% { -webkit-transform: translateY(0) rotate(0); }
	100% { -webkit-transform: translateY(-7.5px) rotate(30deg); }
}
@keyframes active-menu-bar03 {
	0% { transform: translateY(0) rotate(0); }
	100% { transform: translateY(-7.5px) rotate(30deg); }
}

@media screen and (max-width:559px){
  main {
    padding-top: 68px;
  }
  #header {
    padding-top: 20px;
    height: 68px;
  }
  .header-logo {
    width: 194px;
  }
}

/* Modal
----------- */
.js_modal_area {
  display: none;
}
.js_modal_area .modal {
  position: fixed;
  width: 100%;
/*  height: 100vh; iOSで動かなくなるので設定しない*/
  top: 0;
  left: 0;
  z-index: 1;
  overflow-y: scroll;
}
.modal {
  position: relative;
  z-index: 1;
  background: linear-gradient(177.7deg, #F0FBFE -0.49%, #FAF8F5 21.15%, #F0FBFE 61.56%, #F5F2F1 99.56%);
  width: 100%;
  height: 100%;
}
.js_modal_area .modal .modal__content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  /* background: #fff; */
  z-index: 9999;
  display: none;
}
.js_modal_area .modal .modal__content.active {
  display: block;
  /* overflow-y: scroll; */
}
.js_modal_area .modal .modal__content p {
  line-height: 1.5;
}
.js_modal_content {
  /* color: #fff; */
}
@media screen and (max-width:559px){
  .js_modal_area .modal .modal__content {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    padding-top: 108px;
    padding-bottom: 60px;
  }
}
/* Navi
----------- */
.container-navi {
  display: flex;
  justify-content: flex-end;
  column-gap: 56px;
}
.navi-innerlinks {
  display: flex;
  column-gap: 112px;
  max-width: 656px;
  align-items: flex-start;
}
.container-navi ul,
.container-navi ul li {
  list-style: none;
}
.container-navi ul {
  padding-left: 0;
  margin: 0;
}
.container-navi ul li:not(:last-child) {
  margin-bottom: 30px;
}
.container-navi ul.navi-outerlinks {
  border-left: 1px solid #E0DFDF;
  padding-left: 35px;
}
.container-navi ul.navi-outerlinks li:first-child {
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}
.navi-innerlinks-pages {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 73px;
}
.container-navi ul.navi-innerlinks-pages li {
  width: 48%;
  margin-bottom: 0;
}
.container-navi ul li a {
  color: #5A5957;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}
.navi-innerlinks ul li a {
  font-size: 35px;
}
.navi-innerlinks ul li a .navi-jp {
  display: block;
  font-size: 14px;
  margin-top: 10px;
}
.container-navi ul li.outerlink a {
  font-size: 14px;
  font-weight: 500;
  line-height: 2;
  display: flex;
  align-items: center;
}
.container-navi ul.navi-outerlinks li.outerlink a::after {
  content: "";
  display: inline-block;
  background-image: url(../images/outerlink-b.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 0px 0px;
  width: 20px;
  height: 20px;
  margin-left: 10px;
}
.navi-copy {
  position: absolute;
  bottom: 20px;
  right: 0;
  width: 100%;
  text-align: right;
  font-size: 8px;
}
@media screen and (max-width:999px){
  .navi-innerlinks {
    max-width: 596px;
    column-gap: 96px;
  }
}
@media screen and (max-width:959px){
  .navi-innerlinks {
    max-width: 420px;
    column-gap: 56px;
  }
  .navi-innerlinks ul li a {
    font-size: 28px;
  }
}
@media screen and (max-width:767px){
  .container-navi {
    column-gap: 24px;
  }
  .container-navi ul {
    flex-direction: column;
  }
  .container-navi ul.navi-innerlinks-pages li {
    width: 100%;
  }
  .navi-innerlinks {
    column-gap: 36px;
  }
  .navi-innerlinks-pages {
    row-gap: 48px;
  }
  .container-navi ul.navi-outerlinks {
    padding-left: 24px;
  }
}
@media screen and (max-width:559px){
  .container-navi {
    flex-direction: column;
    row-gap: 30px;
  }
  .navi-innerlinks {
    flex-direction: column;
    row-gap: 25px;
  }
  .navi-innerlinks ul li a {
    font-size: 24px;
  }
  .navi-innerlinks ul li a .navi-jp {
    font-size: 12px;
    margin-top: 4px;
  }
  .navi-innerlinks-pages {
    row-gap: 25px;
  }
  .container-navi ul.navi-outerlinks {
    padding-left: 0;
    border-left: none;
  }
  .container-navi ul li:not(:last-child) {
    margin-bottom: 10px;
  }
  .container-navi ul.navi-outerlinks li:first-child {
    font-size: 18px;
    margin-bottom: 10px;
  }
  .container-navi ul li.outerlink a {
    font-size: 12px;
  }
  .navi-copy {
    position: relative;
  }
}


/* 
  MV
------------------------------ */
#mv {
  height: calc(100vh - 116px);
}
.container-mv {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  position: relative
}
.mv-msg {
  text-align: center;
  padding-bottom: 116px; /* header分を戻す */
}
.mv-msg-en img {
  max-width: 286px;
  margin: 0 auto;
}
.mv-msg-jp {
  font-size: 15px;
  font-weight: 600;
  line-height: 2.0;
  margin-top: 40px;
}
.mv-menu {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  row-gap: 30px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  position: absolute;
  bottom: 80px;
  right: 16px;
}
.mv-scroll {
  position: absolute;
  bottom: 80px;
  left: 16px;
  width: 52px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: flex-end;
  column-gap: 9px;
}
.mv-scroll::before {
  content: "";
  display: inline-block;
  width: 1px;
  height: 110px;
  border-left: solid 1px #5a5957;
}
@media screen and (max-width:959px){
  .mv-msg {
    width: calc(100% - 190px);
  }
}
@media screen and (max-width:559px){
  #mv {
    height: calc(100vh - 68px);
  }
  .mv-msg {
    width: 100%;
    /* padding-bottom: 34px; headerの半分を戻す */
    padding-bottom: 185px; /* 下メニュー分を戻す */
  }
  .container-mv {
    flex-direction: column;
  }
  .mv-msg-en {
    font-size: 18px;
  }
  .mv-msg-en img {
    max-width: 161px;
  }
  .mv-msg-jp {
    font-size: 10px;
    margin-top: 20px;
  }
  .mv-menu-scroll {
    display: flex;
    width: 100%;
    flex-direction: row-reverse;
    justify-content: space-between;
    position: absolute;
    bottom: 20px;
  }
  .mv-menu {
    position: relative;
    bottom: 0;
    font-size: 13px;
  }
  .mv-scroll {
    position: relative;
    bottom: 0;
  }
}


/* 
  News
------------------------------ */
#news {
  padding-top: 60px;
  padding-bottom: 60px;
}
.news-list {
  padding-left: 0;
  margin-bottom: 30px;
}
.news-list,
.news-list li {
  list-style: none;
}
.news-list li {
  padding-bottom: 20px;
  margin-bottom: 10px;
  border-bottom: solid 1px #E0DFDF;
}
.news-date {
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 10px;
}
.news-title {
  font-weight: 700;
  line-height: 1.6;
}
.news-link {
  text-align: right;
  line-height: 1;
}
.news-link::after {
  content: "";
  display: inline-block;
  background-image: url(../images/arrow.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 0px 2px;
  width: 6px;
  height: 14px;
  margin-left: 10px;
}

/* 
  Statement
------------------------------ */
#statement {
  padding-top: 60px;
  padding-bottom: 60px;
}
#statement .section-main {
  width: 100%;
  max-width: none;
  text-align: center;
}
.statement-title {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.4;
}
.statement-text {
  margin-top: 30px;
}
.statement-text p {
  font-size: 15px;
  font-weight: 600;
  line-height: 2;
}
@media screen and (max-width:559px){
  .statement-title {
    font-size: 18px;
  }
  .statement-text {
    margin-top: 30px;
  }
  .statement-text p {
    font-size: 10px;
  }
}


/* 
  Research
------------------------------ */
#research {
  padding-top: 60px;
  padding-bottom: 60px;
}
.research-wrap {
  display: flex;
  flex-direction: column;
  row-gap: 30px;
}
.research-item {
  display: flex;
  flex-direction: column;
  row-gap: 15px;
  background-color: #fff;
  padding: 30px;
  width: 100%;
}
.research-theme {
  display: flex;
  flex-direction: column;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
  color: #5a5957;
}
.research-theme::after {
  content: "";
  display: inline-block;
  width: 18px;
  height: 1px;
  border-bottom: solid 1px #5a5957;
  margin-top: 18px;
}
.research-list {
  padding-left: 1em;
  font-size: 14px;
  color: #979695;
  margin-bottom: 0;
  margin-top: 0;
}
.research-list li:not(:last-child) {
  margin-bottom: 10px;
}
@media screen and (max-width:767px){
  #research .section-flex {
    flex-direction: column;
  }
  #research .section-main {
    width: 100%;
    margin-top: 60px;
  }
}
@media screen and (max-width:559px){
  #research .section-main {
    margin-top: 0;
  }
}


/* 
  Member
------------------------------ */
#member {
  padding-top: 60px;
  padding-bottom: 60px;
}
.member-wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  column-gap: 35px;
  row-gap: 35px;
}
.member-item {
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  column-gap: 20px;
  width: 350px;
}
.member-photo {
  width: 140px;
}
.member-name {
  font-size: 20px;
  line-height: 1;
  margin-top: 20px;
  font-weight: 500;
}
@media screen and (max-width:1142px){
  #member .section-main {
    width: auto;
  }
  .member-wrap {
    column-gap: 16px;
  }
}
@media screen and (max-width:1024px){
  .member-item {
    width: 48%;
    column-gap: 16px;
  }
}
@media screen and (max-width:959px){
  .member-wrap {
    column-gap: 8px;
  }
  .member-item {
    column-gap: 8px;
  }
  .member-profile {
    width: calc(100% - 140px);
  }
  .member-position {
    font-size: 12px;
  }
  .member-name {
    font-size: 17px;
  }
}
@media screen and (max-width:767px){
  #member .section-flex {
    flex-direction: column;
  }
  #member .section-main {
    margin-top: 60px;
  }
}
@media screen and (max-width:559px){
  #member .section-main {
    margin-top: 0;
  }
  .member-wrap {
    row-gap: 40px;
  }
  .member-item {
    flex-direction: column;
    align-items: center;
  }
  .member-photo {
    width: 160px;
  }
  .member-profile {
    width: 160px;
    margin-top: 20px;
    height: 96px;
    display: flex;
    flex-direction: column;
  }
}

/* 
  Knowledge
------------------------------ */
#knowledge {
  padding-top: 60px;
  padding-bottom: 60px;
}
.section-flex.container-knowledge {
  flex-direction: column;
}
#knowledge .section-title {
  width: 100%;
  max-width: 100%;
}
#knowledge .section-main {
  width: 100%;
  max-width: 100%;
  margin-top: 60px;
}
#knowledge .section-title h2 {
  font-size: 48px;
  line-height: 1;
}
#knowledge .section-title-jp {
  margin-top: 15px;
}
.knowledge-wrap {
  display: flex;
  justify-content: space-between;
  column-gap: 72px;
}
.knowledge-contents {
  width: 50%;
  display: flex;
  flex-direction: column;
  row-gap: 30px;
}
.knowledge-contents h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  margin-top: 0;
  color: #325684;
}
.knowledge-item-group {
  display: flex;
  flex-direction: column;
  row-gap: 30px;
}
.knowledge-item a {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  column-gap: 20px;
}
.knowledge-item a img {
  transition: 0.4s;
}
.knowledge-item a:hover img {
  opacity: 0.4;
}
.knowledge-document .knowledge-item a {
  align-items: flex-end;
}
.knowledge-item-thumb {
  width: 45%;
  max-width: 235px;
}
.knowledge-item-content {
  width: 53%;
  max-width: 277px;
}
.knowledge-item-date {
  font-weight: 500;
  margin-bottom: 20px;
}
.knowledge-item-text {
  font-weight: 700;
}
.knowledge-document .knowledge-item-text {
  height: 81px;
  display: flex;
  align-items: center;
}
.knowledge-item-download {
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: center;
  margin-top: 10px;
  color: #789EB5;
}
.knowledge-item-download::after {
  content: "";
  display: inline-block;
  background-image: url(../images/download.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 0px 0px;
  width: 24px;
  height: 24px;
  margin-left: 10px;
}
.knowledge-link {
  text-align: right;
  line-height: 1;
  border-top: solid 1px #E0DFDF;
  margin-top: 30px;
  padding-top: 20px;
}
.knowledge-link::after {
  content: "";
  display: inline-block;
  background-image: url(../images/arrow.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 0px 2px;
  width: 6px;
  height: 14px;
  margin-left: 10px;
}
@media screen and (max-width:1167px){
  .knowledge-document .knowledge-item a {
    align-items: flex-start;
  }
}
@media screen and (max-width:1099px){
  .knowledge-document .knowledge-item-text {
    height: auto;
  }
  .knowledge-item-date {
    margin-bottom: 8px;
  }
}
@media screen and (max-width:959px){
  .knowledge-wrap {
    column-gap: 16px;
  }
}
@media screen and (max-width:767px){
  #knowledge .section-title h2 {
    font-size: 32px;
  }
  .knowledge-item a {
    flex-direction: column;
    align-items: flex-start;
    row-gap: 20px;
  }
  .knowledge-item-thumb {
    width: 100%;
    max-width: none;
  }
  .knowledge-item-content {
    width: 100%;
    max-width: none;
  }
}
@media screen and (max-width:559px){
  .knowledge-wrap {
    flex-direction: column;
  }
  .knowledge-contents {
    width: 100%;
  }
  #knowledge .section-main {
    margin-top: 10px;
  }
  .knowledge-document {
    margin-top: 60px;
  }
  .knowledge-link {
    border-top: none;
    padding-top: 0;
  }
}


/* 
  Contact
------------------------------ */
#contact {
  padding-top: 60px;
  padding-bottom: 120px;
}
.contact-mail {
  margin-bottom: 30px;
}
.contact-subtitle {
  font-weight: 700;
  margin-bottom: 16px;
}
.contact-map {
  margin-top: 16px;
}
.gmap {
  position: relative;
  width: 100%;
  max-width: 578px;
  height: 0;
  padding-top: 167px;
}
.gmap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
@media screen and (max-width:767px){
  #contact .section-flex {
    flex-direction: column;
  }
  #contact .section-main {
    margin-top: 60px;
    width: 100%;
  }
  .gmap {
    max-width: 100%;
  }
}
@media screen and (max-width:559px){
  #contact .section-main {
    margin-top: 0;
  }
}


/* 
  Banner
------------------------------ */

#banner {
  background-color: #fff;
  padding-top: 30px;
  padding-bottom: 30px;
}
#banner .section-main {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 100%;
  column-gap: 20px;
}
.banner-item {
  width: 20%;
  max-width: 180px;
}
@media screen and (max-width:767px){
  #banner .section-main {
    column-gap: 10px;
  }
}
@media screen and (max-width:559px){
  #banner {
    padding-top: 16px;
    padding-bottom: 16px;
  }
  #banner .section-main {
    flex-wrap: wrap;
  }
  .banner-item {
    width: 48%;
    max-width: none;
  }
}

/* 
  Footer
------------------------------ */

#footer {
  background-color: #789EB5;
  padding-top: 72px;
  padding-bottom: 72px;
  color: #fff;
}
.footer-main {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  column-gap: 48px;
}

.footer-info-name {
  margin-bottom: 30px;
}
.footer-title img {
  width: 100%;
  max-width: 289px;
}
.center-address {
  font-weight: 700;
  line-height: 2;
}
.center-address a{
  color: #fff;
}
.footer-sitemap {
  display: flex;
  column-gap: 60px;
  padding-left: 60px;
  border-left: 1px solid #fff;
}
.footer-sitemap ul,
.footer-sitemap ul li {
  list-style: none;
}
.footer-sitemap ul {
  padding-left: 0;
  margin: 0;
}
.footer-sitemap ul li:not(:last-child) {
  margin-bottom: 16px;
}
.footer-sitemap ul.sitemap-second li:not(:last-child) {
  margin-bottom: 11px;
}
.footer-sitemap ul.sitemap-second li:first-child {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}
.footer-sitemap ul li a {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}
.footer-sitemap ul li.outerlink a {
  font-size: 14px;
  font-weight: 500;
  line-height: 2;
  display: flex;
  align-items: center;
}
.footer-sitemap ul li.outerlink a::after {
  content: "";
  display: inline-block;
  background-image: url(../images/outerlink.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 0px 0px;
  width: 24px;
  height: 24px;
  margin-left: 10px;
}
.footer-copy {
  font-weight: 300;
  line-height: 1;
  text-align: center;
  margin-top: 60px;
}

@media screen and (max-width:959px){
  .footer-main {
    column-gap: 24px;
  }
  .footer-sitemap {
    /* flex-direction: column; */
    column-gap: 16px;
    padding-left: 24px;
  }
}
@media screen and (max-width:767px){
  .footer-main {
    flex-direction: column;
  }
  .footer-info {
    margin-bottom: 60px;
  }
  .footer-sitemap {
    /* column-gap: 0; */
    column-gap: 24px;
    padding-left: 0;
    border-left: none;
  }
  .footer-copy {
    text-align: left;
  }
}
@media screen and (max-width:559px){
  .footer-sitemap {
    flex-direction: column;
  }    
  .footer-sitemap ul.sitemap-first {
    margin-bottom: 60px;
  }
  .footer-copy {
    font-size: 12px;
  }
}



/* 
  Second Page
------------------------------ */

/* Common
----------- */
.secondpage {
  padding-top: 150px;
  padding-bottom: 120px;
}
@media screen and (max-width:767px){
  .secondpage .section-flex {
    flex-direction: column;
  }
  .secondpage .section-main {
    width: 100%;
  }
}

/* News List
----------- */
#newslist .news-list li {
  padding-top: 20px;
  padding-bottom: 30px;
  border-bottom: solid 1px #E0DFDF;
}
#newslist .news-list li:not(:last-child) {
  margin-bottom: 10px;
}
#newslist .news-list li a {
  display: flex;
  justify-content: space-between;
  column-gap: 16px;
}
#newslist .news-list li a img {
  transition: 0.4s;
}
#newslist .news-list li a:hover img {
  opacity: 0.4;
}
.news-item-info {
  display: flex;
  justify-content: space-between;
  column-gap: 16px;
  width: calc(100% - 272px - 16px);
}
.news-item-info .news-date {
  margin-bottom: 0;
  line-height: 2;
}
.news-item-info .news-title {
  font-size: 18px;
}
.news-item-info .news-text {
  font-size: 14px;
  font-weight: 400;
  margin-top: 15px;
}
.news-item-thumb {
  width: 272px;
}
@media screen and (max-width:1023px){
  .news-item-info {
    flex-direction: column;
    row-gap: 10px;
  }
}
@media screen and (max-width:959px){
  .news-item-info {
    width: calc(100% - 200px - 16px);
  }
  .news-item-thumb {
    width: 200px;
  }
}
@media screen and (max-width:767px){
  .news-item-thumb {
    width: 272px;
  }
}
@media screen and (max-width:559px){
  #newslist .news-list {
    margin-top: 0;
  }
  #newslist .news-list li {
    padding-bottom: 0px;
    border-bottom: none;
  }
  #newslist .news-list li:first-child {
    padding-top: 0px;
  }
  #newslist .news-list li a {
    flex-direction: column-reverse;
  }
  .news-item-info {
    width: 100%;
    margin-top: 20px;
  }
  .news-item-info .news-date {
    line-height: 1.6;
  }
  .news-item-info .news-title {
    font-size: 14px;
  }
  .news-item-info .news-text {
    display: none;
  }
  .news-item-thumb {
    width: 100%;
  }

}

/* News Detail
----------- */
#newsdetail .section-main {
  width: 100%;
  max-width: 100%;
}
.container-detail {
  max-width: 976px;
  width: 100%;
  padding-left: 16px;
  padding-right: 16px;
  margin: 0 auto;
}
.news-item-title-date {
  border-bottom: solid 1px #E0DFDF;
  padding-bottom: 30px;
}
.news-item-title-date .news-title {
  font-size: 24px;
}
.news-item-title-date .news-date {
  font-size: 18px;
  margin-top: 30px;
}
.news-item-contents {
  margin-top: 60px;
}
.news-item-contents p {
  font-size: 18px;
  font-weight: 500;
}
.news-item-contents a.smalllink {
  font-size: 14px;
  font-weight: 700;
  line-height: 2;
  text-decoration: underline;
}
.news-item-link {
  margin-top: 60px;
  padding-top: 60px;
  border-top: solid 1px #E0DFDF;
}
.news-item-link a::before {
  content: "";
  display: inline-block;
  background-image: url(../images/arrow.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 0px 0px;
  width: 6px;
  height: 14px;
  margin-right: 10px;
  transform: rotate(180deg);
}
@media screen and (max-width:1007px){
  .container-detail {
    padding-left: 0;
    padding-right: 0;
  }
}
@media screen and (max-width:559px){
  .news-item-title-date .news-title {
    font-size: 20px;
  }
  .news-item-title-date .news-date {
    font-size: 14px;
    margin-top: 30px;
  }
  .news-item-contents p {
    font-size: 14px;
  }
  .news-item-contents a.smalllink {
    font-size: 13px;
  }
}

/* Knowledge Detail
----------- */
#knowledgelist .section-title {
  width: 100%;
  max-width: 100%;
}
#knowledgelist .section-main {
  width: 100%;
  max-width: 100%;
  margin-top: 150px;
}
#knowledgelist .knowledge-contents {
  width: 100%;
  row-gap: 60px;
}
#knowledgelist .knowledge-item-group {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 60px;
}
#knowledgelist .knowledge-item {
  width: calc(50% - 30px);
}
@media screen and (max-width:1095px){
  #knowledgelist .knowledge-item-thumb {
    max-width: 210px;
  }
  #knowledgelist .knowledge-item-content {
    max-width: 250px;
  }
}
@media screen and (max-width:767px){
  #knowledgelist .knowledge-item {
    width: calc(50% - 10px);
  }
  #knowledgelist .knowledge-item-thumb {
    max-width: 100%;
  }
  #knowledgelist .knowledge-item-content {
    max-width: 100%;
  }
}
@media screen and (max-width:559px){
  #knowledgelist .section-main { 
    margin-top: 120px;
  }
  #knowledgelist .knowledge-item {
    width: 100%;
  }
}
#knowledgelist .knowledge-document {
  margin-top: 150px;
}