@charset "utf-8";
/* CSS Document */

.mv_outer{
  position: relative;
}
.mv_bg {
  width: 100%;
  height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background: #000;
  picture{
    width: 100%;
    height: 100%;
  }
  img{
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    max-width: none;
    object-fit: cover;
  }
  video{
    line-height: 0;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    max-width: none;
    object-fit: cover;
    opacity: 0.75;
  }
}
.mv_cont {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}
.mv_left{
  display: flex;
  flex-direction: column;
  align-items: center;
}
.mv_catch {
  font-size: 5.6rem;
  color: #fff;
  text-shadow: 0 0 10px #0054C9;
  letter-spacing: 10px;
  > small{
    font-size: 4rem;
  }
}

.mv_sc {
  width: 90%;
  position: absolute;
  bottom: -91px;
  right: 0;
  z-index: 1;
  overflow: hidden;
  border-radius: 100px 0 0 0;
}
.mv_loop {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  position: relative;
}

.mv_loop img {
  width: 5120px;
  max-width: none;
  height: 182px; /* 高さは適宜調整 */
  flex-shrink: 0;
  animation: scroll-left 50s linear infinite;
}

/* 無限スライドのキーアニメーション */
@keyframes scroll-left {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

.reason{
  background: url(../img/bg_01_t.png)repeat-x top center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  &::before{
    content: '';
    position: absolute;
    top: 0;
    display: block;
    width: 100%;
    max-width: 1280px;
    height: 100%;
    background: url(../img/bg_01_l.png)no-repeat left center,url(../img/bg_01_r.png) no-repeat right center;
    background-size: contain,contain;
  }
  &::after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    background: url(../img/bg_01_b.png)repeat-x bottom center;
  }
}
.rea_inner {
  padding: 300px 0 260px;
  position: relative;
  z-index: 1;
  max-width: 824px;
  width: 100%;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 35px;
}
.rea_intro {
  line-height: 2;
}
.rea_list {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.rea_card{
  width: 20%;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-weight: bold;
  text-align: center;
}
.rea_num{
  font-size: var(--fs-36);
  color: var(--blue);
}
.rea_com{
  font-size: var(--fs-18);
}
.rea_icon {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #E6F7FF;
  width: 87px;
  height: 87px;
  border-radius: 50%;
}

.news{
  padding: 60px 0;
}
.news_inner {
  max-width: 1024px;
  width: 90%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  position: relative;
  .btn_more{
    position: absolute;
    bottom: 0;
    left: 0;
    max-width: 241px;
  }
}
.news_title_box{
  margin-bottom: 80px;
}
.news_list {
  display: flex;
  flex-direction: column;
  max-width: 763px;
  width: 100%;
  border-top: 2px solid #F2F2F2;
}
.news_row{
  display: flex;
  padding: 15px 100px;
  border-bottom: 2px solid #F2F2F2;
}
.news_time {
  min-width: 110px;
}
.news_tag{
  display: flex;
  justify-content: center;
  align-items: center;
  width: 72px;
  height: 31px;
  background: #999;
  color: #fff;
  font-weight: bold;
  text-align: center;
  font-size: var(--fs-14);
  margin-right: 15px;
  &::before{
    content: '設定ミス';
  }
  &.news_tag--product{
    background: var(--green);
    &::before{
      content: '商品情報';
    }
  }
  &.news_tag--expo{
    background: var(--orange);
    &::before{
      content: '出展情報';
    }
  }
  &.news_tag--news{
    background: var(--blue);
    &::before{
      content: 'お知らせ';
    }
  }
}

.product{
  padding: 65px 0;
  position:relative;
  &::before{
    content: '';
    display: block;
    width: 97.5%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: #f2f2f2;
    border-radius: 0 120px 0 0;
  }
  
}
.pro_inner{
  max-width: 1024px;
  width: 90%;
  margin: auto;
  position: relative;
}
.pro_intro{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap:20px;
  padding: 30px 5%;
  width: 100%;
  margin-top: 10px;
  background: #fff;
  > p{
    font-weight: bold;
    color: #009BE4;
    text-align: center;
  }
}
.pro_search {
  display: flex;
  align-items: center;
  padding: 15px;
  padding-right: 55px;
  background: #0071BD;
  max-width: 676px;
  width: 100%;
  justify-content: center;
  font-size: var(--fs-24);
  color: #fff;
  font-weight: bold;
  gap: 10px;
}
.pro_list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
}
.pro_card{
  background: #fff;
  display: block;
  width: calc((100% / 3) - (40px / 3));
}
.pro_plate{
  padding: 20px 15px;
}
.pro_name{
  font-size: var(--fs-18);
  font-weight: bold;
  color: var(--blue);
}
.pro_tags {
  display: flex;
  gap: 7px 4px;
  flex-wrap: wrap;
  margin: 10px 0;
}
.pro_tag{
  --tag-color:#666;
  font-size: var(--fs-14);
  font-weight: bold;
  padding: 3px 8px;
  list-style: 1px;
  border-radius: 6px;
  color: var(--tag-color);
  border: 2px solid var(--tag-color);
  &[data-txt="中水"]{--tag-color:#C326E1;}
  &[data-txt="工業用水"]{--tag-color:#8357FF;}
  &[data-txt="冷温水"]{--tag-color:#14A83B;}
  &[data-txt="冷却水"]{--tag-color:#51318F;}
  &[data-txt="消火"]{--tag-color:#FF6600;}
  &[data-txt="空気"]{--tag-color:#0099FF;}
  &[data-txt="ガス"]{--tag-color:#FF66CC;}
  &[data-txt="蒸気"]{--tag-color:#FF9900;}
  &[data-txt="油"]{--tag-color:#009999;}
  &[data-txt="給水"]{--tag-color:#0066FF;}
  &[data-txt="水"]{--tag-color:#0066FF;}
  &[data-txt="給湯"]{--tag-color:#FF0000;}
}

.pro_card--large{
  width: calc(50% - 10px);
  .pro_name{
    font-size: var(--fs-24);
  }
}
@media screen and ( max-width: 1023px ) {

}
@media screen and ( max-width: 767px ) {
  .mv {
    position: relative;
    z-index: 5;
  }
  .mv_bg{
    height: 500px;
    min-height: 0;
  }
  .mv_cont {
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 10px 5% 70px;
    height: 500px;
    width: 100%;
    min-height: 0;
    margin: auto;
  }
  .mv_icon {
    max-width: 90px;
  }
  .mv_catch {
    text-align: center;
    font-size: min(3.2rem, 7.5vw);
    small{
      font-size: min(2.4rem, 5vw);
    }
  }
  .mv_img {
    max-width: 85%;
    max-width: 285px;
  }
  .mv_sc {
    bottom: -90px;
    border-radius: 90px 0 0 0;
  }
  .mv_loop img {
    width: 3375px;
    height: 120px;
    animation: scroll-left 50s linear infinite;
  }
  .reason {
    background: url(../img/bg_01_t.png) repeat-x top center,url(../img/bg_01_b.png) repeat-x bottom center;
    &::after {
       background: #fff;
       opacity: .8;
    }
  }
  .rea_inner {
    width: 100%;
    padding: 160px 5% 60px;
    .btn_more{
      background: #fff;
    }
  }
  .rea_list {
    flex-wrap: wrap;
    gap:20px 10px;
    justify-content: center;
  }
  .rea_card{
    width: calc((100% / 3) - (20px / 3));
  }
  .rea_com {
    font-size: min(1.8rem, 3.1vw);
  }
  .news {
    padding: 60px 0;
    .art_head--left{
      text-align: center;
      margin-bottom: 30px;
    }
  }
  .news_inner{
    flex-direction: column;
    .btn_more {
      position: static;
      margin: 30px auto 0;
    }
  }
  .news_row {
    padding: 15px 5px;
    flex-wrap: wrap;
  }
  .news_tit{
    display: block;
    width: 100%;
  }
  .pro_list {
    gap: 10px;
  }
  .pro_plate {
    padding: 10px 5%;
  }
  .pro_card {
    width: calc(50% - 5px);
    .pro_tag{
      font-size: 1.2rem;
      padding: 2px 4px;
    }
    .pro_com{
      font-size: 1.4rem;
    }
  }

  .pro_card--large {
    width: 100%;
    .pro_tag{
      font-size: 1.4rem;
    }
  }
}