@charset "utf-8";

/*========= ローディング ===============*/
#splash {
	position: fixed;
	width: 100%;
	height: 100%;
	background: #fff;
	z-index: 9999999;
	text-align:center;
	color:#fff;
}

#splash-logo {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

#splash-logo img{
	width:50px;
}

/*========= 画面遷移 ===============*/

/*画面遷移アニメーション*/

.splashbg{
	display: none;
}

body.appear .splashbg{
    display: block;
    position:fixed;
	z-index: 999;
    width: 100%;
    height: 100vh;
    top: 0;
	left: 0;
    transform: scaleY(0);
    background-color: var(--color-blue);/*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;
}
}



/*===========================================================*/
/*スクロールをするとエリアの高さに合わせて線が伸びる*/
/*===========================================================*/

.scrollgress{
	z-index:99;
}

/*===========================================================*/
/*ページトップボタン右から出現させる*/
/*===========================================================*/

/*リンクの形状*/
#page-top{
	display: block;
	background:#666666;
	width: 60px;
	height: 60px;
    border-radius: 50%;
	text-decoration: none;
    overflow: hidden;
    text-indent: -450%;
    transition:all 0.3s;
    z-index: 9999;
}
#page-top:before{
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -6px 0 0 -13px;
    width: 25px;
    height: 25px;
    border-top: 3px solid #fff;
    border-right: 3px solid #fff;
    transform: rotate(-45deg) skew(-6deg, -6deg);
}

#page-top:hover{
	background: #777;
}
@media screen and (max-width:768px) {
    #page-top:hover{
	background: #eb6100;
    }
}

/*リンクを右下に固定*/
#page-top{
	position: fixed;
	right: 10px;
	z-index: 2;
    /*はじめは非表示*/
	opacity: 0;
	transform: translateX(100px);
}

/*　左の動き　*/

#page-top.LeftMove{
	animation: LeftAnime 0.5s forwards;
}

@keyframes LeftAnime{
  from {
    opacity: 0;
	transform: translateX(100px);
  }
  to {
    opacity: 1;
	transform: translateX(0);
  }
}

/*　右の動き　*/

#page-top.RightMove{
	animation: RightAnime 0.5s forwards;
}
@keyframes RightAnime{
  from {
  	opacity: 1;
	transform: translateX(0);
  }
  to {
  	opacity: 1;
	transform: translateX(100px);
  }
}


/*===========================================================*/
/* 動き*/
/*===========================================================*/

/*左から出現*/
.bgextend{
	animation-name:bgextendAnimeBase;
	animation-duration:1s;
	animation-fill-mode:forwards;
	position: relative;
	overflow: hidden;/*　はみ出た色要素を隠す　*/
	opacity:0;
}

@keyframes bgextendAnimeBase{
  from {
    opacity:0;
  }

  to {
    opacity:1;  
}
}

/*中の要素*/
.bgappear{
	animation-name:bgextendAnimeSecond;
	animation-duration:1s;
	animation-delay: 0.6s;
	animation-fill-mode:forwards;
	opacity: 0;
}

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

.bgLRextend::before{
	animation-name:bgLRextendAnime;
	animation-duration:1s;
	animation-fill-mode:forwards;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: var(--color-blue);/*伸びる背景色の設定*/
}
@keyframes bgLRextendAnime{
	0% {
		transform-origin:left;
		transform:scaleX(0);
	}
	50% {
		transform-origin:left;
		transform:scaleX(1);
	}
	50.001% {
		transform-origin:right;
	}
	100% {
		transform-origin:right;
		transform:scaleX(0);
	}
}

/*下からふわっと */

.fadeUp{
animation-name: fadeUpAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

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

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

/* サービス箇所 カードの動き */
.flipLeft{
animation-name: flipLeftAnime;
animation-duration:1s;
animation-fill-mode:forwards;
perspective-origin: left center;
opacity:0;
}

@keyframes flipLeftAnime{
  from {
   transform: perspective(600px) translate3d(0, 0, 0) rotateY(30deg);
 	opacity: 0;
  }

  to {
  transform: perspective(600px) translate3d(0, 0, 0) rotateY(0deg);
  opacity: 1;
  }
}

/* スマホ表示用。flipLeftTriggerを指定している親要素に指定しないとうまく動かない*/
#vision,
.service-area{
    transform:  translate3d(0, 0, 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　*/
.bgLRextendTrigger,
.bgappearTrigger,
.fadeUpTrigger,
.flipLeftTrigger{
    opacity: 0;
}


/*===========================================================*/
/* トップ*/
/*===========================================================*/

#top-main{
	width:100%;
	height: 100vh;
	position: relative;
} 

#top-main:before{
	content: '';
	position:fixed;
	top:10vh;
	left:0;
	z-index:-1;
	width:90%;
	height: 90vh;
	/*背景画像設定*/
	background:url("../img/main.jpg") no-repeat center;
	background-size:cover;
}

@media screen and (max-width:768px) {
#top-main:before{
    background-position: top center;
    background-size:auto 90%;
    }
}

#container{
	position: relative;
	z-index:1;
	background:#fff;
}

/*===========================================================*/
/* ヘッダー */
/*===========================================================*/

#header{
    /*fixedで上部固定*/
	position: fixed;
	width:100%;
    height: 94px;
    z-index: 99;
	/*以下はレイアウトのためのCSS*/
	display: flex;
	justify-content: flex-end;
	align-items: center;
}

@media screen and (max-width:768px) {
#header{
    height:70px;    
}
    
}

/*　上に上がる動き　*/

#header.UpMove{
	animation: UpAnime 0.5s forwards;
}

@keyframes UpAnime{
  from {
    opacity: 1;
	transform: translateY(0);
  }
  to {
    opacity: 0;
	transform: translateY(-100px);
  }
}

/*　下に下がる動き　*/

#header.DownMove{
	animation: DownAnime 0.5s forwards;
}
@keyframes DownAnime{
  from {
  	opacity: 0;
	transform: translateY(-100px);
  }
  to {
  	opacity: 1;
	transform: translateY(0);
  }
}

/*===========================================================*/
/*ハンバーガーメニューの動き*/
/*===========================================================*/
/*========= ナビゲーション ===============*/
@media screen and (max-width:1300px) {

/*アクティブになったエリア*/
#g-nav.panelactive{
    /*position:fixed;にし、z-indexの数値を大きくして前面へ*/
    position:fixed;
    z-index: 999;
	top: 0;
	width:100%;
    height: 100vh;
}

/*丸の拡大*/
.circle-bg{
    position: fixed;
	z-index:3;
    /*丸の形*/
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--color-blue);
    /*丸のスタート位置と形状*/
	transform: scale(0);/*scaleをはじめは0に*/
	right:-50px;
    bottom:-50px;
    transition: all .6s;/*0.6秒かけてアニメーション*/
}

.circle-bg.circleactive{
	transform: scale(50);/*クラスが付与されたらscaleを拡大*/
}

/*ナビゲーションの縦スクロール*/
#g-nav-list{
    display: none;/*はじめは表示なし*/
    /*ナビの数が増えた場合縦スクロールになる*/
    position: fixed;
    z-index: 999; 
    width: 100%;
    height: 100vh;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

#g-nav.panelactive #g-nav-list{
     display: block; /*クラスが付与されたら出現*/
}

/*ナビゲーション*/
#g-nav ul {
	opacity: 0;/*はじめは透過0*/
    /*ナビゲーション天地中央揃え※レイアウトによって調整してください。不必要なら削除*/
    position: absolute;
    z-index: 999;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
}

/*背景が出現後にナビゲーションを表示*/
#g-nav.panelactive ul {
    opacity:1;
}

/* 背景が出現後にナビゲーション li を表示※レイアウトによって調整してください。不必要なら削除*/
#g-nav.panelactive ul li{
animation-name:gnaviAnime;
animation-duration:1s;
animation-delay:.2s;/*0.2 秒遅らせて出現*/
animation-fill-mode:forwards;
opacity:0;
}


/*リストのレイアウト設定*/
#g-nav li{
	text-align: center; 
	list-style: none;
    margin: 0 0 10px 0;
}

#g-nav li a{
	color: #fff;
	text-decoration: none;
	padding:10px;
	display: block;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-weight: bold;
}

    
}

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

/*===========================================================*/
/* ハンバーガーメニュー　3本線を×にする */
/*===========================================================*/

.openbtn{
    display: none;
}

@media screen and (max-width:1300px) {

.openbtn{
    display: block;
	position:fixed;
	top:0;
	left:0;
	z-index: 9999;/*ボタンを最前面に*/
	cursor: pointer;
    width: 94px;
    height:94px;
    background:var(--color-blue);
}
	
/*×に変化*/	
.openbtn span{
    display: inline-block;
    transition: all .4s;
    position: absolute;
    left: 23px;
    height: 3px;
    border-radius: 2px;
	background-color: #fff;
  	width: 45%;
  }

.openbtn span:nth-of-type(1) {
	top:33px;	
}

.openbtn span:nth-of-type(2) {
	top:46px;
}

.openbtn span:nth-of-type(3) {
	top:58px;
}

.openbtn.active span:nth-of-type(1) {
    top: 41px;
    left: 28px;
    transform: translateY(6px) rotate(-45deg);
    width: 30%;
}

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

.openbtn.active span:nth-of-type(3){
    top: 52px;
    left: 28px;
    transform: translateY(-6px) rotate(45deg);
    width: 30%;
}
}

@media screen and (max-width:768px) {
    .openbtn{
        width:70px;
        height: 70px;
    }
/*×に変化*/	
.openbtn span{
    left: 17px;
 }

.openbtn span:nth-of-type(1) {
	top:20px;	
}

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

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

.openbtn.active span:nth-of-type(1) {
    top: 28px;
    left: 22px;
}

.openbtn.active span:nth-of-type(3){
    top: 40px;
    left: 22px;
}
    
}