/* メインビジュアル */
.mv {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}
.bg-video {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  background-color: white;
}
.overlay-blue {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* background: rgba(180, 200, 230, 0.3); */
  background: rgb(15 102 131 / 55%);
  pointer-events: none;
  z-index: 2;
}
.hook_txt {
  position: absolute;
  top: 42%;
  left: 10%;
  transform: translate(-15%, -50%);
  z-index: 3;
}
.hook_txt p {
  font-size: 8.2rem;
  font-weight: 600;
  line-height: 1.5;
  color: #fff;
  letter-spacing: 0.15em;
}
.hook_txt h2 {
  /* font-family: "M PLUS 1", sans-serif; */
}
.fook_company {
  position: absolute;
  bottom: 10%;
  right: 10%;
  z-index: 3;
}
.fook_company p {
  font-size: 1.8rem;
  color: #fff;
  letter-spacing: 0.59rem;
}
.fook_company h1 {
  font-size: 3.8rem;
  font-weight: 200;
  color: #fff;
}


/* 共通パララックス背景設定 */
.parallax {
  position: relative;
  overflow: hidden;
}
.parallax::before {
  content: "";
  position: absolute;
  top: -10%;
  left: 0;
  width: 100%;
  height: 120%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  z-index: 0;
  will-change: transform;
  transform: translateY(var(--parallaxY, 0%));
  transition: transform 0.3s ease;
}
/* コンテンツを前面に */
.aboutBox > *, .worksBox > *, .advanceBox > * {
  position: relative;
  z-index: 1;
}

/* アニメーション */
.lottie-animation01 {
  width: 100%;
  height: auto;
  animation: fadeInLottie 0.5s ease-out 10s forwards;
  margin: 0 auto 4em;
      position: absolute;
    top: -61%;
    left: -27%;
    transform: rotate(-5deg);
}
.lottie-animation02 {
  width: 100%;
  height: auto;
  animation: fadeInLottie 0.5s ease-out 10s forwards;
  margin: 0 auto 4em;
      position: absolute;
    top: -77%;
    left: -22%;
    transform: rotate(-4deg);
}
.lottie-animation03 {
  width: 150%;
  height: auto;
  animation: fadeInLottie 0.5s ease-out 10s forwards;
  margin: 0 auto 4em;
  position: absolute;
  top: -38%;
  left: -52%;
  transform: rotate(-1deg);
}
@keyframes fadeInLottie {
  to {
    opacity: 1;
  }
}











/* ABOUT */
.aboutBox {
  position: relative;
  padding: 0 80px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.aboutBox::before {
  background-image: url("../img/bg_watanotane.jpg");
}
.about-heading {
  top: 10%;
  right: 5%;
  /* font-size: 11vw; */
  color: #fff;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 2rem;

}
.about-content-wrapper {
  margin: 300px 0 40px auto;
}
.door-products-group.section-sep.js-viewin.on {
    display: contents;
}
.products-txt {
  background: rgb(106 157 158 / 40%);
  backdrop-filter: blur(5px);
  padding: 40px 40px;
  /* width: 32vw; */
  width: 400px;
  border-radius: 16px;
  margin-bottom: 40px;
  position: relative;
}
.aboutBox .layout {
  display: flex;
  justify-content: center;
  align-items: center;
}
.products-txt h3 {
  margin: 20px 0 25px;
}
.products-txt p {
  margin: 0 0 25px;
  text-align: left;
  font-size: 1.4rem;
  line-height: 2;
  color: #fff;
}

/* WORKS */
.worksBox {
  position: relative;
  padding: 0 80px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* background: url("../img/bg_ito.jpg") no-repeat center center;
  background-size: cover;
  background-position: center center; */
}
.worksBox::before {
  background-image: url("../img/bg_ito.jpg");
}
.works-heading {
  top: 10%;
  left: 5%;
  /* font-size: 10vw; */
  color: #fff;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.works-content-wrapper {
  margin: 300px auto 40px 0;
}
.worksBox .layout {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ADVANCE NEW */
.advanceBox {
  position: relative;
  padding: 0 80px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* background: url("../img/bg_nuno.jpg") no-repeat center center;
  background-size: cover;
  background-position: center center; */
}
.advanceBox::before {
  background-image: url("../img/bg_nuno.jpg");
}
.advance-heading {
  top: 10%;
  right: 5%;
  /* font-size: 10vw; */
  color: #fff;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2rem;

}
.advance-content-wrapper {
  margin: 300px 0 40px auto;
}
.advanceBox .layout {
  display: flex;
  justify-content: center;
  align-items: center;
}


/* ボタンデザイン */
.button {
 width: 100%;
}
.bg-extend-left {
  display: block;
  width: 82%;
  padding: 15px 20px;
  margin: 0 auto;
  border: 1px solid #fff;
  border-radius: 200px;
  color: #fff !important;
  font-size: 1.2rem;
  text-align: center;
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.bg-extend-left::before {
  content: '';
  width: 100%;
  height: 100%;
  background-color: #a0dad8;
  position: absolute;
  left: -100%;
  top: 0;
  transition: .4s;
  z-index: -1;
}
.bg-extend-left:hover::before {
  left: 0;
}
.bg-extend-right {
  display: block;
  width: 82%;
  padding: 15px 20px;
  margin: 0 auto;
  border: 1px solid #fff;
  border-radius: 200px;
  color: #fff !important;
  text-align: center;
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.bg-extend-right::before {
  content: '';
  width: 100%;
  height: 100%;
  background-color: #95cbc9;
  position: absolute;
  left: -100%;
  top: 0;
  transition: .4s;
  z-index: -1;
}
.bg-extend-right:hover::before {
  left: 0;
}

/* ボタンデザイン */
.btn2025 {
	/* position: absolute; */
	border: none;
	border-radius: 3px;
	text-align: center;
	cursor: pointer;
	overflow: hidden
}
.btn2025 .bg {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	-webkit-transform: translateX(110%) skewX(30deg);
	transform: translateX(110%) skewX(30deg)
}
.btn2025 .t {
	position: relative
}
.btn2025.normal {
	display: inline-block;
	letter-spacing: 0.1em;
	padding: 1em 2em;
	width: 16.6666666667vw;
	max-width: 220px
}
.btn2025.light {
	background-color: #fff;
	color: #000
}
.btn2025.light .bg {
	background-color: #7d7d7d
}
.btn2025.dark {
	background-color: #7d7d7d;
	color: #fff
}
.btn2025.dark .bg {
	background-color: #fff
}
.btn2025.ghost {
	border: 1px solid rgba(0, 0, 0, 0.2)
}
.btn2025.ghost .bg {
	background-color: #7d7d7d
}
.btn-box {
  align-self: flex-end;
  margin-bottom: 40px;
}







.hook_txt p {
  
  text-align: left;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 4.6s ease, transform 2.6s ease;
}
.hook_txt p.show {
  opacity: 1;
  transform: translateY(0);
}

/* カルーセル部分 */
.carouselBox {
  padding: 7em 2em;
  background-color: #dce9ed;
  overflow: hidden;
}
.carouselBox h3 {
  line-height: 1.8;
  letter-spacing: 0.2em;
  text-align: center;
  margin-bottom: 3em;
  font-size: 1.8rem;
}
.carouselWrapper {
  overflow: hidden;
  position: relative;
}
.carouselLineup {
  display: flex;
  gap: 3rem;
  animation: scrollCarousel 20s linear infinite;
}
.carouselLineup li {
  flex-shrink: 0;
}
.imageContainer {
  position: relative;
  display: inline-block;
  overflow: hidden;
  border-radius: 10px;
}
.imageContainer img {
  width: 800px;
  height: auto;
  display: block;
  transition: all 0.4s ease;
}
.imageContainer .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5); /* 暗くする */
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.imageContainer:hover img {
  transform: scale(1.05);
}
.imageContainer:hover .overlay {
  opacity: 1;
}
@keyframes scrollCarousel {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}
.carouselLineup:hover {
  animation-play-state: paused;
}

/*スマホ
----------------------------------------------------*/
@media screen and (max-width: 768px) {
.mv {
    height: 90vh;
}
#bgVideo {
  display: none;
}
.mv {
  background: url("../img/mv_topbg.jpg") no-repeat center center;
  background-size: cover;
}
.overlay-blue {
  background: rgb(15 102 131 / 13%);
}
    
.hook_txt {
    position: absolute;
    top: 40%;
    left: 14%;
    transform: translate(-15%, -50%);
}
.hook_txt p {
  font-size: 4.2rem;
}
.fook_company p {
  font-size: 1.3rem;
  letter-spacing: 0.2rem;
  margin-bottom: 0.4rem;
}   
.fook_company h1 {
  font-size: 2.4rem;
}
.aboutBox, .worksBox, .advanceBox {
  min-height: 76.6vh;
  padding: 0 35px;
}
.lottie-animation01 {
  width: 64%;
  margin: 0 auto 4em;
  top: -65px;
  left: -32px;
}
.lottie-animation02 {
    width: 64%;
    margin: 0 auto 4em;
    top: -86px;
    left: -32px;
}
.lottie-animation03 {
    width: 82%;
    margin: 0 auto 4em;
    top: -55px;
    left: -32px;
}
.about-content-wrapper, .works-content-wrapper, .advance-content-wrapper {
    margin: 80px 0 -10px auto;
}
.products-txt {
    padding: 2.8rem 2.8rem;
    width: 60vw;
    border-radius: 12px;
    margin-bottom: 40px;
    position: relative;
}
.products-txt p {
    margin: 0 0 25px;
    text-align: left;
    font-size: 1.3rem;
    line-height: 2;
}
.parallax::before {
    content: "";
    top: -10%;
    left: 0;
    width: 100%;
    height: 115%;
}

}



/*スマホ
----------------------------------------------------*/
@media screen and (max-width: 480px) {
.lottie-animation01 {
  width: 64%;
  margin: 0 auto 4em;
  top: -65px;
  left: -32px;
}
.lottie-animation02 {
    width: 64%;
    margin: 0 auto 4em;
    top: -86px;
    left: -32px;
}
.lottie-animation03 {
    width: 90%;
    margin: 0 auto 4em;
    top: -55px;
    left: -32px;
}
.products-txt h3 {
    margin: 10px 0 10px;
    font-size: 20px;
}
}