@charset "utf-8";
section {
  background-color: transparent !important;
  padding: 0 !important;
}

.txtOrange {
  color: #f8ac2c;
}
.subTitleOrange {
  border-left: solid 5px #f8ac2c;
  color: #f8ac2c;
}

.txtNavy {
  color: #36355a;
}
.subTitleNavy {
  border-bottom: solid 5px #36355a;
  color: #36355a;
}

.txtRed {
  color: #e0623f;
}
/* --------------------------------------------
  背景
----------------------------------------------- */
* {
  margin: 0;
  padding: 0;
}
.area{
    background: #f1f1f1;  
    width: 100%;
    height: 100vh; 
    position: fixed;
    z-index: -1;
}
.circles{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.circles li{
    position: absolute;
    display: block;
    list-style: none;
    width: 20px;
    height: 20px;
    background: #f8ac2c;
    animation: animate 25s linear infinite;
    bottom: -150px;
    
}

.circles li:nth-child(1){
    left: 25%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}


.circles li:nth-child(2){
    left: 10%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}

.circles li:nth-child(3){
    left: 70%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}

.circles li:nth-child(4){
    left: 40%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}

.circles li:nth-child(5){
    left: 65%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}

.circles li:nth-child(6){
    left: 75%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}

.circles li:nth-child(7){
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}

.circles li:nth-child(8){
    left: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}

.circles li:nth-child(9){
    left: 20%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}

.circles li:nth-child(10){
    left: 85%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}



@keyframes animate {

    0%{
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }

    100%{
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }

}
/* --------------------------------------------
  main
----------------------------------------------- */
.layer {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin: 0 auto;
  background-size: cover;
  height: 350px;
}

.layer-bg {
  background: url(../../assets/img/bnr/bnr_guide.jpg) no-repeat 0 0;
  background-size: cover;
}
.layer-txt {
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.4);
  color: #fff;
  letter-spacing: 0.4rem;
}
@media screen and (max-width: 768px) {
  .layer {
    height: 150px;
  }
}
/* --------------------------------------------
  ExplainDiv
----------------------------------------------- */
.ExplainDiv {
  display: grid;
  grid-template:
  'A  A  B' 100px
  'A  A  B' 100px
  'A  A  C' auto /
  50% 100px 1fr;
  gap: 20px;
  justify-content: center;
  width: 80%;
  margin: 0 auto;
  margin-top: 10px;
  padding:80px 0px;
  
}
.ExplainDiv h3{
  font-size: 35px;
}
.ExplainDiv .Explain_A .contentsExplain {
  text-align: center;
  align-items: center;
  margin: auto;
  padding: 10px;
}
.Explain_A {
  grid-area: A;
}
.Explain_A p
{
  font-size: 20px;
  padding-top: 0.5em;
}
.Explain_B {
  grid-area: B;
}
.Explain_B img{
  object-fit: cover;
  width: 200px;
  height: 200px;
  max-width: 200px;
  border-radius: 100%;
}
.Explain_C {
  grid-area: C;
}
.Explain_C p
{
  font-size: 20px;
}
@media screen and (max-width: 768px) {
  .ExplainDiv {
    grid-template:
    'A  A  A' 300px
    'B  B  B' 200px
    'C  C  C' auto /
    50% 200px 1fr;
    gap: 20px;
    justify-content: center;
    width: 80%;
    height: auto;
    margin: 0 auto;
    margin-top: 10px;
  }
  .ExplainDiv h3{
    font-size: 25px;
  }
  .ExplainDiv p{
    font-size: 15px;
  }
}
/* --------------------------------------------
  conceptSection
----------------------------------------------- */
.conceptPageContents {
  display: flex;
  gap: 50px;
  padding: 80px 100px 80px 100px;
  width: 100%;
  justify-content: center; /*左右中央揃え*/
  align-items: center; /*上下中央揃え*/
}
.conceptList {
  padding-left: 0;
  display: grid;
  grid-auto-flow: row;
  grid-template-columns: repeat(4, auto);
  gap: 5px;
}
.conceptList h3 {
  padding-top: 50px;
}
.conceptItem {
  list-style: none;
  width: 180px;
  height: 180px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 10px;
  &:nth-of-type(1) {
  background-color: #f8ac2c;
  color: #36355a;
  }
    &:nth-of-type(2) {
  background-color: #36355a;
  color: #fff;
  }
    &:nth-of-type(3) {
  background-color: #f8ac2c;
  color: #36355a;
  }
    &:nth-of-type(4) {
  background-color: #f8ac2c;
  color: #36355a;
  }
    &:nth-of-type(5) {
  background-color: #36355a;
  color: #fff;
  }
    &:nth-of-type(6) {
  background-color: #f8ac2c;
  color: #36355a;
  }
  &:nth-of-type(7) {
  background-color: #36355a;
  color: #fff;
  }
}

@media screen and (max-width: 768px) {
  .conceptList {
  padding-left: 0;
  display: grid;
  grid-auto-flow: row;
  grid-template-columns: repeat(2, auto);
  gap: 10px;
 }
 .conceptList h3 {
  padding-top: 50px;
 }
 .conceptItem {
  list-style: none;
  width: 150px;
  height: 150px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
  font-size: 14rem;
  &:nth-of-type(1) {
  background-color: #f8ac2c;
  color: #36355a;
  }
    &:nth-of-type(2) {
  background-color: #f8ac2c;
  color: #36355a;
  }
    &:nth-of-type(3) {
  background-color: #36355a;
  color: #fff;
  }
    &:nth-of-type(4) {
  background-color: #36355a;
  color: #fff;
  }
    &:nth-of-type(5) {
  background-color: #f8ac2c;
  color: #36355a;
  }
    &:nth-of-type(6) {
  background-color: #f8ac2c;
  color: #36355a;
  }
  &:nth-of-type(7) {
  background-color: #36355a;
  color: #fff;
  }
 }
}

/* --------------------------------------------
  cultureSection
----------------------------------------------- */
.culturePageWrap h3 {
  color: #36355a;
  font-size: 23rem;
}
.cultureItem h4 {
  font-size: 21rem;
}
.culturePageWrap .contents {
  background: #ffffffdc;
  border-radius: 20px;
  line-height: 3em;
  text-align: center;
  width: 60%;
  margin: 0 auto;
  padding: 1em;
}
.culturePageContainer {
  /* justify-content: center; 左右中央揃え */
  padding: 80px 100px 80px 100px !important;
}
.culturePageContainer p {
  font-size: 1.2em;
  line-height: 2em;
}

.txtFormat h3 {
  margin-top: 30px;
  margin-bottom: 10px;
  text-align: left;
}
.contentFormat {
  background-color: #36355a;
  color: #fff;
  border-radius: 20px;
  padding: 20px;
}
.cultureItemPadding{
  padding-left: 10px !important;
  padding-right: 10px !important;
}
.imgFmt {
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.imgFmt img{
  height: 200px;
  flex-grow: 1;
  object-fit: cover;
  max-width: 400px;
  margin: 0.2rem;
  border-radius: 20px;
}
/* 吹き出し */
.culturePageContainer.comment {
  display: flex;
  gap: 50px;
  width: 100%;
  justify-content: center; /*左右中央揃え*/
  align-items: center;
  padding: 80px 20px 80px 20px;
}
.culturePageContainer .balloon {
    position: relative;
    background: #f8ac2c;
    border-radius: 10px;
    padding: 15px 20px;
    color: #36355a;
    max-width: 800px;
    text-align: center;
}
.culturePageContainer .balloon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -30px;
  margin-top: -15px;
  border: 15px solid transparent;
  border-right: 15px solid #f8ac2c;
}
.culturePageContainer .balloon h4 {
  font-size: 1.5em;
  margin: 0;
  padding: 0.5em;
}
.culturePageContainer .balloon p {
  font-size: 1em;
  line-height: 2em;
  padding-left: 10px;
}
.culturePageContainer .balloon_img img {
  object-fit: cover;
  width: 200px;
  height: 200px;
  max-width: 200px;
  border-radius: 100%;
}
@media screen and (max-width: 768px) {
  .culturePageContainer {
      padding: 80px 0px 80px 0px !important;
    display: block;
    text-align: center;
  }
  .culturePageWrap h3 {
    font-size: 24px;
    margin: 0;
  }
  .culturePageContainer .cultureItem {
    margin-top: 50px;
  }
  .culturePageContainer .cultureItem h4 {
    font-size: 1.2em;
  }
  .culturePageContainer .cultureItem p {
    font-size: 1em;
    line-height: 2em;
  }
  .culturePageWrap .contents {
    width: 100%;
    padding: 1em;
    line-height: 2em;
    text-align: left;
  }
  .imgFmt {
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .imgFmt img{
    height:   80px;
    flex-grow: 1;
    object-fit: cover;
    max-width: 200px;
    margin: 0.2rem;
    border-radius: 20px;
  }
  /* 吹き出し */
  .culturePageContainer.comment {
    flex-direction: column;
    gap: 50px;
    width: 100%;
    justify-content: center; /*左右中央揃え*/
    padding: 80px 20px 80px 20px;
  }
  .culturePageContainer .balloon {
      position: relative;
      background: #f8ac2c;
      border-radius: 10px;
      padding: 15px 20px;
      display: inline-block;
      color: #36355a;
      max-width: 800px;
  }
  .culturePageContainer .balloon::after {
    content: "";
    width: 0;
    height: 0;
    position: absolute;
    margin: 0 auto;
    left: 0;
    right: 0;
    top: -15px;
    margin-top: -15px;
    border: 15px solid transparent;
    border-bottom: 15px solid #f8ac2c;
  }
}
/* --------------------------------------------
 footer
----------------------------------------------- */

.culturePageFoot {
  background-color: #36355a !important;
}
.culture_item {
  /* kit-box-sizing: border-box; */
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  margin: 30px auto 0 auto;
  max-width: 1440px;
  padding: 0 15px;
  min-height: 1px;
  zoom: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -ms-flex-pack: start;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  justify-content: space-between;
}

.culture_item p {
  color: #ffffff;
  text-align: center;
  font-weight: bold;
}
.itemBox {
  /* width:300px; */
  margin: 0 auto;
  overflow: hidden;
}
.culturePageFootContainer ul {
  list-style: none;
}

.culturePageFootContainer ul li {
  display: list-item;
  text-align: -webkit-match-parent;
  unicode-bidi: isolate;
  padding: 20px;
}
.culturePageFootContainer ul li img {
  border: 1px solid #36355a;
  width: 300px;
  transition: 1s all;
}
/*  
    design
*/
.imgNavyBlock {
  position: relative;
}

.imgNavyBlock::before,
.imgNavyBlock::after {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
}

.imgNavyBlock::before {
  bottom: -15px;
  right: -15px;
  border-width: 100px 100px 0 0;
  border-color: transparent #36355a transparent transparent;
}

.imgNavyBlock::after {
  top: -15px;
  left: -15px;
  border-width: 0 0 100px 100px;
  border-color: transparent transparent transparent #36355a;
}

/* --------------------------------------------
 animation
----------------------------------------------- */
.scroll_fadein{
  opacity: 0;
}
.fadein_animation_start{
  /* キーフレームアニメーションを指定 */
  animation-name: fadein_animation;
  /* アニメーションの開始時間の遅延 */
  animation-delay: 0.3s;
  /* アニメーションの時間を指定 */
  animation-duration: 1s;
  /* アニメーション再生後のスタイルを指定 */
  animation-fill-mode: both;
}
@keyframes fadein_animation{
  0% {
    opacity: 0;
  }
  100%{
    opacity: 1;
    transform: translate(0);
  }
}
.slideup{
  transform: translateY(50px);
}
.slidedown{
  transform: translateY(-50px);
}
.slideright{
  transform: translateX(50px);
}
.slideleft{
  transform: translateX(-50px);
}