@charset "utf-8";

  /* 共通ここから */
  body {
    font-family: 'Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3',YuGothic,'Yu Gothic',sans-serif;
    line-height: 1.8;
    font-size: 15px;
    background-color: #eee;
  }
  .section_inner{
    width: 960px;
    display: flex;
    justify-content: center;
    margin: 0 auto;
  }
  .news-inner{
    padding: 10px 10px 20px 10px;
  }
  .about-inner{
    display: block;
  }
  .title_inner{
    margin-top: 75px;
  }
  .category {
    position: absolute;
    top: -5%;
    left: 50%;
    transform: translateX(-50%);
  }
  .category_title {
    line-height: 1.2;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: #000;
    font-size: 52px;
  }
  /* 共通ここまで */

  /* キービジュアルここから */
  .keyVisual {
    position: relative;
    overflow: hidden;
    width: 100%;
	  height: 100vh;
	  -webkit-box-pack: center;
	  -ms-flex-pack: center;
	  -webkit-justify-content: center;
	  justify-content: center;
	  -webkit-box-align: center;
	  -ms-flex-align: center;
	  -webkit-align-items: center;
	  align-items: center;
  }
  .keyVisual_img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
	  height: 100%;
	  background-position: center center;
	  background-repeat: no-repeat;
	  background-size: cover;
	  opacity: 0;
	  -webkit-animation: anime 18s 0s infinite;
	  animation: anime 18s 0s infinite;
  }
  .keyVisual_img:nth-of-type(2) {
	  -webkit-animation-delay: 6s;
	  animation-delay: 6s; 
  }
  .keyVisual_img:nth-of-type(3) {
	  -webkit-animation-delay: 12s;
	  animation-delay: 12s; 
  }
  .keyVisual_img:nth-of-type(4) {
	  -webkit-animation-delay: 18s;
	  animation-delay: 18s; 
  }

  @keyframes anime {
	  0% {
		  opacity: 0;
    }
	  20% {
		  opacity: 1;
    }
	  35% {
		  opacity: 1;
    }
	  50% {
		  opacity: 0;
		  transform: scale(1.2) ;
		  z-index:9;
    }
	  100% { 
		  opacity: 0 
	  }
  }
  .keyVisual_text{
    position: absolute;
    top: 35%;
    left: 50%;
    transform: translate(-50%,-50%);
    width:100%;
    color:white;
    z-index: 98;
  }
  .keyVisual_text p{
    font-size:5vw;
    line-height: 1.2;
    text-align: center;
    font-family: serif; 
  }
  /* キービジュアルここまで */

  /* ニュースここから */
  .news_bg {
    margin-bottom: 30px;
    text-align: center;
  }
  .news_title {
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: #fff;
    font-size: 36px;
    padding: 5px 20px 0 20px;
  }
  .news_subtitle {
    display: block;
    margin-top: 5px;
    letter-spacing: .2em;
    font-size: 13px;
  }
  #news{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    background: rgba(0,0,0,0.8);
    z-index: 10;
  }
  .news_list{
    width: 80%;
  }
  .news_item{
    border-bottom:1px dotted #fff;
    list-style:none;
    padding:5px;
    font-weight: bold;
  }
  .news_item a{
    color:#fff;
    text-decoration:none;
  }
  .news_item span{
    width: 100px;
    background-color: #81c2ee;
    border-radius:3px;
    color:#000;
    display:inline-block;
    text-align: center;
    margin-right:20px;
    padding: 5px 20px;
  }
  time{
    display: inline-block;
    font-weight: bold;
    margin-right:40px;
    padding: 10px;
    font-size: 16px;
  }
  .news_item p{
    font-size: 16px;
    color:#fff;
    display: inline-block;
  }
  .new::after{
    content:"NEW";
    color: orange;
    font-size: 1.1rem;
    border: 1px solid orange;
    padding: 4px 8px;
    margin: 0 0 0 20px;
    display: inline-block;
    line-height: 1.5;
  }
  /* ニュースここまで */

  /* 当社についてここから */
  #aboutUs{
    position: relative;
    height: 600px;
    background: url(./img/fullline.jpg) center/cover no-repeat;
    padding: 100px 0;
    clip-path: polygon(0 50px, 100% 0, 100% calc(100% - 50px), 0 100%);
    margin-top: 100px;
    margin-bottom: 100px;
  }
  #aboutUs::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #333;
    transition: 2.6s;
    transform-origin: right center;
    z-index: 200;
  }
  #aboutUs.on::after {
    transform: scaleX(0);
  }
  .aboutUs_title {
    position: absolute;
    width: 100%;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 52px;
    color: #fff;
    text-align: center;
  }
  .aboutUs_subtitle {
    position: absolute;
    width: 100%;
    top: 40%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 32px;
    color: #fff;
    text-align: center;
  }
  .aboutUs_text {
    position: absolute;
    width: 100%;
    top: 50%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 20px;
    color: #fff;
    font-weight: bold;
    text-align: center;
  }
  .aboutUS_item{
    position: absolute;
    width: 100%;
    top: 70%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 10;
  }
  /* 当社についてここまで */

  /* 事例紹介ここから */
  #product{
    position: relative;
    padding: 100px 50px 150px 50px;
    margin-bottom: 60px;
  }
  .slide-container {
    width: 100%;
    display: flex;
    align-items: center;
    overflow: hidden;
  }
  .slide-wrapper {
    display: flex;
    animation: slide-flow 20s infinite linear 1s both;
  }
  .slide{
    width: 500px;
    object-fit:cover;
    border: 1px solid #ddd;
  }
  @keyframes slide-flow {
    0% {transform: translateX(0);}
    100% {transform: translateX(-100%);}
  }
  .product_btn {
    width: 100%;
    margin: 0 auto;
    font-size: 20px;
    font-weight: bold;
  }
  .c_btc_product {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 50px;
    z-index: 10;
  }
  /* 事例紹介ここまで */

  /* 採用情報ここから */
  #recruit{
    position: relative;
	  width: 100%;
    height: 600px;
    background: url(./img/recruit.jpg) center/cover no-repeat;
    padding: 100px 50px;
    margin-bottom: 40px;
    clip-path: polygon(0 0, 100% 50px, 100% 100%, 0 calc(100% - 50px));
    z-index: 10;
  }
  #recruit::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #333;
    transition: 2.6s;
    transform-origin: left center;
    z-index: 200;
  }
  #recruit.on::after {
    transform: scaleX(0);
  }
  .recruit_text{
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 100%;
    color: #000;
    font-size: 24px;
    text-align: center;
    font-family: sans-serif;
    letter-spacing: 0.2rem;
  }
  .recruit_bg {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
  }
  .recruit_title {
    line-height: 1.2;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: #000;
    font-size: 52px;
    text-align: center;
    font-weight: bold;
  }
  .recruit_item{
    position: absolute;
    width: 100%;
    top: 70%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 10;
  }
  
  /* 採用情報ここまで */
  
  /* ボタンここから */
  .c_btc {
    display: inline-block;
    width: 100%;
    max-width: 250px; 
    color: #000;
    border: 2px solid #000; 
    background: #fff;
    padding: 1em 2em;
    font-weight: bold;
    text-decoration: none;
    text-align: center;
    transition: 0.3s;
  }
  .c_btc:hover {
    color: #fff;
    background: #000;
  }
  .c_btc_recruit:hover {
    color: #000;
    background: coral;
  }
  /* ボタンここまで */
  
  /* スマホここから */
  @media screen and (max-width: 425px) {

    .keyVisual_text {
      top: 30%;
    }
  
  }

  @media screen and (max-width: 768px) {

    /* 共通設定ここから */
    .category_title {
      font-size: 42px;
  }
    .section_inner{
      width: 100%;
      display: block;
      padding: 10px;
    }
    .news_bg {
      margin-bottom: 5px;
    }
    .news_list{
      width: 100%;
    }
    .news_title {
      font-size: 30px;
    }
    .news_item span{
      font-size: 14px;
    }
    time{
      font-size: 14px;
    }
    .news_item p{
      font-size: 14px;
    }
    .new::after{
      line-height: 1;
    }
    .product_btn {
      width: 100%;
      margin: 0 auto;
    }
    .slider_img {
      width: 100%;
    }
    .aboutUs_title {
      font-size: 1.7rem;
    }
    .aboutUs_subtitle {
      font-size: 1.2rem;
    }
    .aboutUs_text {
      font-size: 1rem;
    }
    #product {
      padding: 100px 10px;
      margin-bottom: 60px;
    }
    .product_inner{
      display: block;
    }
    .product_bg {
      width: 100%;
    }
    .product_text {
      margin-top: 10px;
      padding: 0 0 0 0;
    }
    .recruit_title {
      font-size: 42px;
    }
    .recruit_text {
      font-size: 16px;
    }
    .c_btc_product {
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      margin-top: 30px;
      z-index: 10;
    }
    
  }