/*    
    Add by Misaki*
    2021/09/27
    */
header .navbar {
  background-color: transparent !important;
  position: fixed;
  top: 0 !important;
  right: 0;
  left: 0;
  z-index: 1030;
}
header .navbar.js-scroll-nav {
  background-color: #fff !important;
}
@media (min-width: 992px) {
  header .navbar:not(.js-scroll-nav) .nav-link {
    color: #fff;
  }
}

.pr {
  width: 100%;
  position: relative;
}
.pr_logo {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pr_logo img {
  width: 15vw;
}
@media (min-width: 992px) {
  .pr_logo img {
    width: 8vw;
  }
}

.pr_video {
  position: relative;
  overflow: hidden;
  animation: load 1.5s 0.8s ease-out forwards;
  padding-top: 100%;
  opacity: 0.01;
  -webkit-animation: load 1.5s 0.8s ease-out forwards;
}
.pr_video::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  z-index: -900;
  pointer-events: none;
}

.pr_video #video {
  object-fit: cover;
  position: absolute;
  width: auto;
  height: auto;
  z-index: -1000;
  overflow: hidden;
  transform: translate(-50%, -50%) scale(1.05);
  /* transform: translate(-50%, -50%) scale(1.8); */
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
}

.pr_catch {
  font-size: clamp(1rem, 2.4vw, 2rem);
  line-height: 1.5;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

@media (max-width: 576px) {
  .pr_video #video {
    transform: translate(-50%, -50%) scale(0.55);
    padding: 0;
  }
}

@media (min-width: 768px) {
  .pr_video {
    padding-top: 56.25%;
  }
  .pr_video #video {
    transform: translate(-50%, -50%) scale(1.05);
  }
}

@keyframes load {
  100% {
    opacity: 1;
  }
}

.pr_deco {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ======
  main
 ====== */

main {
  overflow: hidden;
}

main section {
  position: relative;
}

.btn-default {
  border-radius: 50px;
}
/* ======
  headline
 ====== */
.news_wrap div {
  box-sizing: border-box;
  transition: all ease-in-out 0.5s;
  -moz-transition: all ease-in-out 0.5s;
  -webkit-transition: all ease-in-out 0.5s;
}

.news_wrap .tab {
  margin: 0px;
  cursor: pointer;
}

.news_wrap #news-content {
  overflow: hidden;
  position: relative;
}

.news_wrap .tabcontent {
  position: absolute;
  left: 0px;
  top: 0px;
  background: #fff;
  width: 100%;
  transform: translateY(-100%);
  -moz-transform: translateY(-100%);
  -webkit-transform: translateY(-100%);
}

.news_wrap .tabcontent:first-child {
  position: relative;
}

.news_wrap .tabcontent.tab-active {
  border-top: 0px;
  display: block;
  transform: translateY(0%);
  -moz-transform: translateY(0%);
  -webkit-transform: translateY(0%);
}
/* A tiny wee bit of visual formating */

.news_wrap #news-container {
  list-style-type: none;
  padding: 0;
  display: flex;
  justify-content: center;
  margin-bottom: 0;
  gap: 0.8rem;
}

.news_wrap .tab {
  padding: 0.5rem 0;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  color: #000;
  background-color: #f7faf9;
  text-align: center;
  flex: 1;
  font-size: 0.85rem;
}

.news_wrap .current-tab {
  background: #000;
  color: #fff;
}

@media (min-width: 992px) {
  .news_wrap {
    display: flex;
  }
  .news_wrap .news_inner {
    justify-content: center;
    padding-top: 2rem;
  }
  .news_wrap #news-container {
    display: block;
  }
  .news_wrap #news-content {
    flex: 1;
    margin-left: 60px;
  }
  .news_wrap .tab {
    padding: 0.5rem 2rem;
    font-size: 0.95rem;
  }
  .news_wrap .tab:not(:last-child) {
    margin-bottom: 0.8rem;
  }
}

.index_block .index_block_txt {
  padding: 0 15px;
  margin-top: 2rem;
}
@media (min-width: 992px) {
  .index_block {
    display: flex;
  }
  .index_block .index_block_img {
    flex: 0 0 50%;
  }
  .index_block .index_block_img img {
    width: 100%;
  }
  .index_block .index_block_txt {
    flex: 1;
    margin-right: calc((100% - 960px) / 2);
    padding-left: 3rem;
    margin-top: 0;
    display: flex;
    align-items: center;
  }
  .index_block .index_block_txt > div {
    flex: 1;
  }
}
@media (min-width: 1200px) {
  .index_block .index_block_txt {
    margin-right: calc((100% - 1140px) / 2);
  }
}
@media (min-width: 1400px) {
  .index_block .index_block_txt {
    margin-right: calc((100% - 1320px) / 2);
  }
}

.works {
  overflow: hidden;
}
.works .swiper {
  overflow: visible;
}
.works div.index_swiper_image {
  background-color: var(--bg);
  padding: 1rem;
  margin-bottom: 1rem;
}
.swiper-button-next,
.swiper-button-prev {
  color: var(--main);
}
@media (min-width: 992px) {
  .works div.index_swiper_image {
    padding: 1.5rem;
  }
}