/* -----------------------------
      top 左画面
--------------------------------- */
.split-left__inner {
  background-size: 100%;
  height: 100vh;
  width: 35%;
}

/* スライダー */
.slider {
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
}
/* 以下は必須 */
.slider > div {
  width: 100%;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
  position: absolute;
  left: 0;
  top: 0;
}
.slider > div > div {
  flex: none;
  background-repeat: no-repeat;
}
.slider > div img.slider-img {
  display: none;
}



/* -----------------------------
      top header
--------------------------------- */
/* ヘッダーキャッチコピー */
.jumbotron-fluid {
  background-image: url("../img/jumbotron_bg.jpg");
  background-size: 100%;
}
.jumbotron .container {
  padding: 160px 60px;
}
@media screen and (max-width:768px) {
  .jumbotron-fluid {
    margin: 0 calc(50% - 50vw);
  }
}

/* キャッチコピー下ロゴ */
.jumbotron h3 {
  color: #fff;
  background: rgba(0, 0, 0, 0.6);
  width: 175px;
  height: 175px;
  line-height: 175px;
  margin: 40px auto;
}
.jumbotron h3 span {
  background-image: -webkit-linear-gradient(315deg, #b8751e 0%, #ffce08 37%, #fefeb2 47%, #fafad6 50%, #fefeb2 53%, #e1ce08 63%, #b8751e 100%);
  background-image: linear-gradient(135deg, #b8751e 0%, #ffce08 37%, #fefeb2 47%, #fafad6 50%, #fefeb2 53%, #e1ce08 63%, #b8751e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
@media screen and (max-width:768px) {
  .jumbotron .container {
    padding: 50px 20px;
  }
  .jumbotron-fluid {
    background-image: none;
    background-size: 100%;
  }
  header {
    background-image: url("../img/jumbotron_bg.jpg");
  background-size: 100%;
  }
}



/* -----------------------------
      topメインビジュアル のロゴjs
--------------------------------- */
._main_logo_animation {
	opacity : 0;
	visibility: hidden;
	transition: 1.5s;
	transform: translateY(80px);
}
/*アニメーション要素までスクロールした時のスタイル*/
._main_logo_animation_active {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}


/* -----------------------------
      topデザインコンテンツ
--------------------------------- */
/* 通信事業 */
.img_content {
  position: relative;
  max-width:100%;
  overflow: hidden !important;
}
.left_content_img,
.right_content_img {
  padding: 0;
}
/* web デザイン */
.right_content_img {
  text-align: right;
}

.right_content_text,
.left_content_text {
  position: absolute;
  top: 25%;
  padding: 30px;
  background-color: #fff;
  box-shadow: 4px 4px 4px 0 rgba(0,0,0,.2);
  /* width: 50%; */
  height: auto;
}
.right_content_text {
  right: 4px;
}
.left_content_text {
  left: 0;
}



/* -----------------------------
      ボタン
--------------------------------- */
/* デザインコンテンツのボタン */
.img_content_btn a {
  position: relative;
  display: inline-block;
  padding: 1em 4em;
  border: 1px solid #0e192d;
  color: #0e192d;
  text-align: center;
  text-decoration: none;
  transition: .3s;
  background-color: #fff;
}
.img_content_btn a:hover {
  color: #fff;
  z-index: 1;
}
.img_content_btn a::before {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  /* z-index: -1; */
  content: '';
  background: #0e192d;
  transform-origin: right top;
  transform: scale(0, 1);
  transition: transform .3s;
}
.img_content_btn a:hover::before {
  transform-origin: left top;
  transform: scale(1, 1);
  z-index: -1;
}

@media screen and (max-width:768px) {
  .img_content_btn a {
    width: 100%;
  }
}





/* その他事業の3カラムコンテンツ */
.other_business_content {
  background-color: #e3eef8;
  padding: 20px;
}
.other_business_content .col-lg-4 {
  padding: 0;
}
.other_card_item {
  box-shadow: 0 4px 5px 0 rgba(0,0,0,.1);
  width: 96%;
  margin-left: 2%;
  transition: 0.5s;
}
.other_card_item:hover {
  box-shadow: 0 4px 5px 0 rgba(0,0,0,.5);
  transition: 0.5s;
  margin-top: -10px;
}
.other_text_area {
  height: 230px;
  padding-left: 1rem;
  padding-right: 1rem;
}
/*アニメーション要素のスタイル*/
._design_img_animation,
._3column_effect {
	opacity : 0;
	visibility: hidden;
	transition: 1.5s;
	transform: translateY(80px);
}
/* アニメーション要素までスクロールした時のスタイル*/
._design_img_animation_active,
._3column_effect_active {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

@media screen and (max-width:768px) {
  .other_business_content {
    padding: 10px;
  }
  .other_card_item {
    width: 100%;
    margin-left: 0;
  }
}


.box .boxInner {
  opacity: 0;
}
.isPlay {
  animation-name: play;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  animation-timing-function: cubic-bezier(.8,0,.5,1);
  position: relative;
  opacity: 1 !important;
  /* z-index: -1; */
}
  
/* .isPlay:before {
  animation-name: maskOut;
  animation-duration: .5s;
  animation-delay: .5s;
  animation-fill-mode: forwards;
  animation-timing-function: cubic-bezier(.8,0,.5,1);
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  z-index:-1;
  width: 100%;
  height: 100%;
} */

@keyframes play {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}
@keyframes maskOut {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(100%);
  }
}
@keyframes txtEffect {
  100% {
    opacity: .5;
    font-size: 48px;
  }
}

@media screen and (max-width:768px) {
  /* .d-flex {
    display: block !important;
  } */
  .right_content_text,
  .left_content_text {
    padding: 13px;
  }
} 




/* -----------------------------
      topフル幅画像コンテンツ
--------------------------------- */
.full_img_content {
  background-image: url(../img/top_fullimg_bg.jpg);
  background-size: 100%;
  background-blend-mode: overlay;
  background-color: rgba(0,0,0,0.2);
}
.full_img_2column {
  padding: 70px 0;
}
/* ボタン */
.full_img_btn_content {
  overflow: hidden;
  position: relative;
  border: 1px solid #fff;
  padding: 20px 0;
  margin-left: -20px;
  margin-right: 80px;
  z-index: 2;
}
.full_img_btn_content:hover {
  color: #000 !important;
}
.full_img_btn_content:before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: '';
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
  -webkit-transform: translateX(-100%);
  transform: translateX(-100%);
  background-color: #fff;
  z-index: -1;
}
.full_img_btn_content:hover:before {
  -webkit-transform: translateX(0%);
  transform: translateX(0%);
}
/* ボタン内のテキスト（タイトル） */
.full_img_btn {
  text-align: center;
}
/* ボタン内の区切り線 */
hr {
  margin: 1rem auto;
  color: inherit;
  width: 40%;
  background-color: currentColor;
  border: 0;
  opacity: 1;
}
/* サブタイトル */
.full_img_btn_b {
  font-size: 18px;
  text-align: center;
}

@media screen and (max-width:768px) {
  .full_img_content {
    background-size: cover;
  }
  /* ボタン */
  .full_img_btn_content {
    padding: 20px 0;
    width: 80%;
    margin: auto;
  }
  .full_img_2column {
    padding: 40px 0;
  }
}