html, body, products_child_, span, h1, h2, h3, p, img, small,
dl, dt, dd, ol, ul, li, footer, header, main, nav, section{
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

footer, header, section {
  display: block;
}

body {
  color: #000;
  font-family: 'Noto Sans JP', "游ゴシック Medium", "游ゴシック体", "Yu Gothic Medium", YuGothic, "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  font-size: 12px;
  line-height: 2;
  font-weight: 700;
  background: #FFFCF9;
  position: relative;
  z-index: 0;
  -webkit-text-size-adjust: 100%;
  overflow-y: scroll;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -webkit-font-feature-settings: "palt";
  font-feature-settings: "palt";
}

ol, ul {
  list-style: none;
}

a {
  color: #000;
  text-decoration: none;
  cursor: pointer;
  transition: .2s;
  font-family: "TTNorms-pro-Bold", TTNorms-pro-Bold, sans-serif;
}



/*=== ローディング ====*/
/* Loading背景画面設定　*/
#splash {
/*fixedで全面に固定*/
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 999;
  background:#000;
  text-align:center;
  color:#fff;
}
  
/* Loading画像中央配置　*/
#splash_logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Loading アイコンの大きさ設定　*/
#splash_logo img {
  width:150px;
}

/* fadeUpをするアイコンの動き */
.fadeUp{
animation-name: fadeUpAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity: 0;
-webkit-backface-visibility:hidden;
backface-visibility:hidden;
}

@keyframes fadeUpAnime{
  from {
    opacity: 0;
  transform: translateY(100px);
  }

  to {
    opacity: 1;
  transform: translateY(0);
  }
}

/*========= 画面遷移 ===============*/

/*画面遷移アニメーション*/
.splashbg{
  display: none;
}

/*bodyにappearクラスがついたら出現*/
body.appear .splashbg{
  display: block;
  content: "";
  position:fixed;
  z-index: 999;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
  transform: scaleY(0);
  background-color: #000;/*伸びる背景色の設定*/
  animation-name:PageAnime;
  animation-duration:1.2s;
  animation-timing-function:ease-in-out;
  animation-fill-mode:forwards;
}

@keyframes PageAnime{
0% {
  transform-origin:bottom;
  transform:scaleY(0);
}
50% {
  transform-origin:bottom;
  transform:scaleY(1);
}
50.001% {
  transform-origin:top;
}
100% {
  transform-origin:top;
  transform:scaleY(0);
}
}

/*画面遷移の後現れるコンテンツ設定*/

#wrapper{
  opacity: 0;/*はじめは透過0に*/
}

/*bodyにappearクラスがついたら出現*/
body.appear #wrapper{
  animation-name:PageAnimeAppear;
  animation-duration:1s;
  animation-delay: 0.8s;
  animation-fill-mode:forwards;
  opacity: 0;
}

@keyframes PageAnimeAppear{
0% {
  opacity: 0;
}
100% {
  opacity: 1;
}
}

/*=== スクロールすると下のエリアがヘッダーにかぶさる ====*/

#header{
	/*headerを全画面で見せる*/
	width:100%;
	height: 100vh;
	position: relative;
} 

#header:before{
	/*headerの疑似要素に背景画像を指定*/
	content:"";
	position:fixed;
	top:0;
	left:0;
	z-index:-1;
	width:100%;
	height: 100vh;
	background:url("../img/top_main.jpg") no-repeat center;
	background-size:cover;
  }

#header {
  width: 100%;
  height: 100vh;
  background:linear-gradient(150deg,
  rgba(255, 255, 255, 0.3) 10%,
  rgba(0, 0, 0, 0) 40%,
  rgba(255, 255, 255, 0.3) 70%);/*グラデーションを定義*/
  background-size: 800% 800%;/*サイズを大きくひきのばす*/
  animation: bggradient 10s ease infinite;
}

@keyframes bggradient{
  0% {
    background-position: 50% 100%;
  }
  50% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 0% 0%;
  }
}

#container{
	/*下のかぶさるエリアの指定*/
	position: relative;
	z-index:1;
	background: #FFFCF9;
}


#header .logo img{
  width:250px;
  margin-top:20px;
  margin-left:20px;
}

.fadeIn{
  animation-name:fadeInAnime;
  animation-duration:5.5s;
  animation-fill-mode:forwards;
  opacity:0;
  }
  
  @keyframes fadeInAnime{
   0%{opacity:0;}
   90%{opacity:0;}
   100%{opacity:1;}
  }

  .fadeIn2{
    animation-name:fadeInAnime;
    animation-duration:6s;
    animation-fill-mode:forwards;
    opacity:0;
    }

    
  .fadeIn3{
    animation-name:fadeInAnime;
    animation-duration:7s;
    animation-fill-mode:forwards;
    opacity:0;
    }

/*=== 丸が動いてスクロールを促す ====*/

/*スクロールダウン全体の場所*/
.scrolldown{
  /*描画位置置は適宜調整してください*/
  position:absolute;
  bottom:10px;
  right: 4.6875vw;
  z-index:3;
}

/*Scrollテキストの描写*/
.scrolldown span{
  /*描画位置*/
  position: absolute;
  left:5px;
  bottom:10px;
  /*テキストの形状*/
  color: #1d1a1b;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  /*縦書き設定*/
  -ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
}

/* 丸の描写 */
.scrolldown:before {
  content: "";
  /*描画位置*/
  position: absolute;
  bottom:0;
  left:-4px;
  /*丸の形状*/
  width:10px;
  height:10px;
  border-radius: 50%;
  background:#1d1a1b;
  /*丸の動き1.6秒かけて透過し、永遠にループ*/
  animation:
  circlemove 1.6s ease-in-out infinite,
  cirlemovehide 1.6s ease-out infinite;
}

/*下からの距離が変化して丸の全体が上から下に動く*/
@keyframes circlemove{
    0%{bottom:60px;}
   100%{bottom:-15px;}
}

/*上から下にかけて丸が透過→不透明→透過する*/
@keyframes cirlemovehide{
  0%{opacity:0}
  50%{opacity:1;}
  80%{opacity:0.9;}
  100%{opacity:0;}
}

/* 線の描写 */
.scrolldown:after{
  content:"";
  /*描画位置*/
  position: absolute;
  bottom:-10px;
  left:0;
  /*線の形状*/
  width:1px;
  height: 80px;
  background:#1d1a1b;
}

/*========= ナビゲーション ===============*/

#g-nav{
  /*position:fixed;にし、z-indexの数値を大きくして前面へ*/
  position:fixed;
  z-index: 999;
  /*ナビのスタート位置と形状*/
  top: 0;
  right:-100%;
  width:30%;
  height: 100vh;/*ナビの高さ*/
  background:rgb(0 0 0 / 80%);
  /*動き*/
  transition: all 0.6s;
}

/*アクティブクラスがついたら位置を0に*/
#g-nav.panelactive{
  right: 0;
}

/*ナビゲーション*/
#g-nav ul {
  /*ナビゲーション天地中央揃え*/
  position: absolute;
  z-index: 999;
  top:50%;
  left:50%;
  transform: translate(-50%,-50%);
}

/*リストのレイアウト設定*/

#g-nav li{
  list-style: none;
  text-align: center; 
}

#g-nav a{
  font-family: "TTNorms-pro-Bold", TTNorms-pro-Bold, sans-serif;
  color: #fff;
  padding:10px;
  display: block;
  -webkit-transition: opacity .4s;
  text-transform: uppercase;
  transition: opacity .4s;
  font-size: 20px;
  letter-spacing: 0.2rem;
}

#g-nav a:hover{
  opacity: .5;
}

/*========= ボタンのためのCSS ===============*/
.openbtn{
  position:fixed;
  z-index: 9999;/*ボタンを最前面に*/
  top:10px;
  right: 10px;
  cursor: pointer;
  width: 50px;
  height:50px;
}

/*×に変化*/	
.openbtn span{
  display: inline-block;
  transition: all .4s;
  position: absolute;
  height: 2px;
  background-color: #1d1a1b;
  width: 60%;
}

.openbtn span:nth-of-type(1) {
  top:15px;	
}

.openbtn span:nth-of-type(2) {
    top:26px;
}

.openbtn span:nth-of-type(3) {
  top:37px;
  width:45%;
}

.openbtn.active span:nth-of-type(1) {
  top: 18px;
  left: 4px;
  transform: translateY(6px) rotate(-45deg);
  width: 50%;
  background:#fff;
}

.openbtn.active span:nth-of-type(2) {
opacity: 0;
}

.openbtn.active span:nth-of-type(3){
  top: 30px;
  left: 5px;
  transform: translateY(-6px) rotate(45deg);
  width: 50%;
  background:#fff;
}

/*========= consept ===============*/

#consept {
  padding-top: 120px;
  padding-bottom: 160px;
}

#consept .section_header{
  padding-left: 6.9444vw;
}

.section_title {
  font-family: "TTNorms-pro-Bold", TTNorms-pro-Bold, sans-serif;
  letter-spacing: 0.05em;
  font-size: 24px;
}

.consept_content {
  display: grid;
  grid-template-columns: 43.333% 56.666%;
  max-width: 1280px;
  margin: 0 auto;
}

.consept_text{
  padding: 28.28% 0 0 27.65%;
}

.consept_title {
  font-size: 40px;
  letter-spacing: 0.2em;
  line-height: 1.6em;
}

.consept_description {
  font-size:22px;
  margin-top:15px;
  letter-spacing: 0.1em;
  line-height: 1.9em;
  font-weight: normal;
}

.consept_content img {
  width:100%;
  margin-left:10px;
  box-sizing: border-box;
}

.consept_title_02 {
  font-weight:normal;
  margin: 300px auto;
  text-align: center;
}

.consept_content_02 {
  display: grid;
  grid-template-columns: 56.666% 43.333%;
}

.consept_content_02 img {
  margin-left:0;
}

/*========= prducts ===============*/

#product {
  padding: 200px 6.94444vw 160px;
  background: #fff2e4;
}
.products_grid {
  display: grid;
  gap: calc((122/1440)*100vw) calc((50/1440)*100vw);
  /* grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr; */
  grid-template-columns: repeat(4, 1fr);
  margin:60px 0;
}

.products_child_1 { grid-area: 1 / 1 / 2 / 3; }
.products_child_2 { grid-area: 1 / 3 / 2 / 5; }
.products_child_3 { grid-area: 2 / 1 / 4 / 3; }
.products_child_4 { grid-area: 2 / 3 / 3 / 4; margin-top: 4px;}
.products_child_5 { grid-area: 2 / 4 / 3 / 5; margin-top: 4px;}
.products_child_6 { grid-area: 3 / 3 / 4 / 4; margin-top: -75px;}
.products_child_7 { grid-area: 3 / 4 / 4 / 5; margin-top: -75px;}
.products_child_8 { grid-area: 4 / 1 / 5 / 5; margin-top: -70px;}
.products_child_9 { grid-area: 5 / 1 / 6 / 3; }
.products_child_10 { grid-area: 5 / 3 / 6 / 5; }
.products_child_11 { grid-area: 6 / 1 / 7 / 3; }
.products_child_12 { grid-area: 6 / 3 / 7 / 5; }


.products_item {
  text-align: center;
}

.products_text {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.products_title {
  font-family: "TTNorms-pro-Bold", TTNorms-pro-Bold, sans-serif;
  letter-spacing: 0.05em;
  font-size: 25px;
  line-height: 40px;
  margin-top: 24px;
}

.products_title_ {
  margin-top:0;
}

.proudcts_desc {
  font-size: 14px;
  line-height: 2;
  font-weight: 600;
  margin-top: 16px;
  transform: scale(0.95, 1);
  font-feature-settings: "palt";
}

.img_container {
  position: relative;
	margin: 0 auto;
	overflow: hidden;
}

.img_container img{
  width:100%;
}

.img_container img:nth-child(2){
  position: absolute;
  top:50%;
  left:50%;
	-webkit-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	width: 100%;
	-webkit-transition: .4s ease-in-out;
	transition: .4s ease-in-out;
}

.img_container img:nth-child(1){
  border: #fff2e4 9px solid;
  box-sizing: border-box;
}

.img_container:hover img:nth-child(2){
  opacity: 0;
  transition: opacity 0.7s;
}

.img_container_sm img{
  width:100%;
}


/* fadeUp */

.fadeUp{
  animation-name:fadeUpAnime;
  animation-duration:1s;
  animation-fill-mode:forwards;
  opacity:0;
  -webkit-backface-visibility:hidden;
  backface-visibility:hidden;
  }
  
  @keyframes fadeUpAnime{
    from {
      opacity: 0;
    transform: translateY(100px);
    }
  
    to {
      opacity: 1;
    transform: translateY(0);
    }
  }
  
  
  /* スクロールをしたら出現する要素にはじめに透過0を指定　*/
   
  .fadeUpTrigger{
      opacity: 0;
  }

/* 拡大
.zoomIn{
  animation-name:zoomInAnime;
  animation-duration:1s;
  animation-fill-mode:forwards;
  -webkit-backface-visibility:hidden;
  backface-visibility:hidden;
}

@keyframes zoomInAnime{
  from {
  transform: scale(0.6);
  opacity: 0;
  }

  to {
    transform: scale(1);
  opacity: 1;
  }
} */

/* 縮小 */
.zoomOut{
  animation-name:zoomOutAnime;
  animation-duration:1s;
  animation-fill-mode:forwards;
  -webkit-backface-visibility:hidden;
  backface-visibility:hidden;
}

@keyframes zoomOutAnime{
  from {
  transform: scale(1.2);
  opacity: 0;
  }

  to {
    transform:scale(1);
  opacity: 1;
  }
}

/* スクロールをしたら出現する要素にはじめに透過0を指定　*/
 
.zoomInTrigger,
.zoomOutTrigger{
    opacity: 0;
}


/* ボタン共通設定 */
.more-btn {
  /*影の基点とするためrelativeを指定*/
  position: relative;
  /*ボタンの形状*/
  text-decoration: none;
  display: inline-block;
  text-align: center;
  background: transparent;
  /* border-radius: 25px; */
  border: solid 1px #333;
  outline: none;
  /*アニメーションの指定*/
  transition: all 0.2s ease;
  margin-top: 28px;
}

/*hoverをした後のボタンの形状*/
.more-btn:hover{
border-color:transparent;	
}

/*ボタンの中のテキスト*/
.more-btn span {
  position: relative;
  z-index: 2;/*z-indexの数値をあげて文字を背景よりも手前に表示*/
    /*テキストの形状*/
  display: block;
  padding: 10px 50px;
  background:#fff;
  /* border-radius: 25px; */
  color:#333;
  font-size:1rem;
  letter-spacing: 0.05rem;
  /*アニメーションの指定*/
  transition: all 0.3s ease;
}

/*== 左下に押し込まれる（立体が平面に） */

/*影の設定*/
.pushleft:before {
  content: "";
  /*絶対配置で影の位置を決める*/
  position: absolute;
  /* z-index: -1; */
  top: 4px;
  right: 4px;
  /*影の形状*/
  width: 100%;
  height: 100%;
  /* border-radius: 25px; */
  background-color: #333;
}

/*hoverの際にX軸に-4px・Y軸に4pxずらす*/
.pushleft:hover span {
  background-color: #333;
  color: #fff;
  transform: translate(-4px, 4px);
}


footer {
  padding: 25% 70px 80px; 
  position:absolute;
  z-index: 999;
  width:100%;
  /* background: #FFFCF9; */
  background:url("../img/footer.jpg") no-repeat center;
  background-size: cover;
  box-sizing: border-box;
}

footer .logo img{
  width:250px;
  margin-bottom:10px;
}

footer .logo_sp img {
  display: none;
}

footer ul li {
  display: inline-block;
  padding-right:30px;
  font-size: 0.9rem;
  letter-spacing: .05em;
}

footer ul li a:hover{
  opacity:.4;
}
small {
  text-align: left;
  display: block;
  font-size: 12px;
  margin-top: 50px;
  font-weight:500;
}


/*======== responsive ========*/

@media (max-width: 960px){

  body {
    max-width:960px;
    margin:0 auto;
    background: #fff;
  }

  #splash_logo img {
    width:200px;
  }

  #header .logo img{
    width:200px;
  }

  .openbtn {
    right:5px;
  }
  
  .openbtn span:nth-of-type(2) {
      top:24px;
  }
  
  .openbtn span:nth-of-type(3) {
    top:33px;
  }

#header:before{
	background:url("../img/top_main_sp.jpg") no-repeat center;
  background-size: cover;
  position: absolute;
  height: -webkit-fill-available;
  }

  #header {
    height: -webkit-fill-available;
  }
  
  #g-nav{
    width:100%;
    background:#000;
  }

  .scrolldown{
    padding-bottom: 7.6vw;
    padding-left: 0.9333333333vw;
    right: 6.4vw;
  }

  #consept{
    padding-top: 60px;
    padding-bottom: 50px;
  }

  .section_title {
    font-size: 13.5px;
  }

  .consept_content {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding-left: 9.3333vw;
    /* padding-right: 9.3333vw */
  }

  .consept_title {
    font-size:30px;
    line-height: 1.3em;
  }

  .consept_description {
    font-size: 13px;
    line-height: 25px;
  }

  .consept_text {
    padding: 20px 0;
  }

  .consept_text p {
    font-size:13px;
  }

  .consept_title_02 {
    margin-bottom: 17.3333333333vw;
    margin-top: 14vw;
    padding-top: 48.6666666667vw;
    font-size: 20px;
    line-height: 1.8em;
  }

  #product {
    padding-right: 9.3333vw;
    padding-left: 9.3333vw;
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .products_grid {
    display: flex;
    flex-wrap:wrap;
    justify-content: space-between;
    gap: 0;
  }

  .products_item {
    margin-bottom: 50px;
  }

  .products_title {
    font-size: 15px;
    line-height: 1.5em;
  }

  .products_desc {
    font-size: 11.5px;
    line-height: 1.6;
    white-space: nowrap;
    letter-spacing: 0.08em;
  }

  .products_child_3 .products_item {
    margin-bottom:10px;
  }

  .products_child_4,
  .products_child_5,
  .products_child_6,
  .products_child_7{
    width:23%;
    margin-top:0;
  }
  
  .products_child_8 {
    margin-top:-40px;
    width:100%;
  }

footer {
  padding: 150px 0 30px calc((100/1440)*100vw);
  background:url("../img/footer_sp_.jpg") no-repeat top;
  background-size: cover;
}

footer .logo img {
  display: none;
}

footer .logo_sp {
  margin-bottom: 30px;
}

footer .logo_sp img{
  display: block;
  width:250px;
}

footer ul li {
  display: flex;
  margin-top:15px;
}

footer ul li a{
  color:#fff;
}

small {
  font-size: 12px;
  margin-top: 50px;
  color:#fff;
}

}

/*======== comapny ========*/

.section_wrap {
    box-sizing: border-box;
    padding: 0 100px;
}

.ttl_wrap {
  padding: 100px 100px 0;
}

.ttl_wrap h1 {
  margin-bottom: 20px;
  padding-bottom: 50px;
  border-bottom: solid 2px #000;
  font-size: 36px;
  font-family: uniform,noto sans jp,sans-serif;
  font-feature-settings: normal;
  font-weight: 600;
  line-height: 1.3333;
  letter-spacing: .15em;
}

.dl_list {
  display: -webkit-flex;
  display: flex;
  font-size: 12px;
  font-weight: 100;
}

.dl_list_ttl {
  width: 12em;
  min-width: 12em;
}

.dl_list_txt {
  margin-left: 6em;
}

.ul_list>li {
  padding: 15px 0;
  border-bottom: solid 1px #e8e8e8;
}

.c-footer {
  top: 40px;
  margin-bottom:0;
}

@media (max-width: 960px){

.ttl_wrap h1 {
  font-size: 24px;
  padding: 0 0 60px;
}

.ttl_wrap {
  padding: 105px 30px 0;
}

.section_wrap {
  top: 30px;
  padding: 10px 30px 0;
}

.ul_list>li {
  padding: 15px 0;
}

.dl_list_txt {
  margin-left: 2em;
}
}

span.br::before {
  content: "\A";
  white-space: pre;
}

.zoomOutTrigger{
  opacity: 0;
}