/* --------------------------------------------- */
/* ▼モバイルファースト (全環境に共通のデザイン) */
/* --------------------------------------------- */
.mv {
  position: relative;
  width: 100%;
  min-height: 100dvh;
}
.mv_slider {
  position: relative;
  z-index: 1;
  height: 100dvh;
}
/*　背景画像設定　*/
.slider-item01 {
  background: url("/img/top/mv01sp.webp");
}
.slider-item02 {
  background: url("/img/top/mv02sp.webp");
}
.mv_slider .slider-item {
  width: 100%;
  height: 100dvh;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
.mv_slider .slick-slide {
  min-height: 100dvh !important;
}
.scrolldown {
  position: absolute;
  bottom: 0px;
  right: 10%;
  z-index: 3;
}
.scrolldown span {
  position: absolute;
  left: 5px;
  bottom: 115px;
  font-family: "the-seasons", sans-serif;
  font-weight: 400;
  -ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
}
.scrolldown:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0%);
  width: 3px;
  height: 20px;
  background: #000;
  animation:
    circlemove 1.6s ease-in-out infinite, cirlemovehide 1.6s ease-out infinite;
}
/*下からの距離が変化して丸の全体が上から下に動く*/
@keyframes circlemove {
  0% {
    bottom: 125px;
  }
  100% {
    bottom: -5px;
  }
}
/*上から下にかけて丸が透過→不透明→透過する*/
@keyframes cirlemovehide {
  0% {
    opacity: 0
  }
  50% {
    opacity: 1;
  }
  80% {
    opacity: 0.9;
  }
  100% {
    opacity: 0;
  }
}
/* 線の描写 */
.scrolldown:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 1px;
  height: 160px;
  background: #000;
}
.mv_logo {
  position: absolute;
  z-index: 3;
  width: 40%;
  top: 50%;
  right: 5%;
  transform: translate(0%, -50%);
}
.concept_bg {
  padding: 3em 0 0;
}
.concept {}
.concept_l {
  text-align: left;
}
.concept_l h2 {
  width: 85%;
  margin: auto;
  font-family: "the-seasons", sans-serif;
  font-weight: 400;
  color: #EFEFEF;
  font-size: 5rem;
}
.concept_l p {
  width: 75%;
  margin: 0 auto 3em;
  line-height: 2.3;
}
.concept_l p span {
  display: block;
  font-size: 1.8rem;
  line-height: 2;
  margin: 0 auto 0.5em;
  letter-spacing: 4px;
}
.concept_l_img {
  padding: 0 0 3em;
}
.concept_l_img img:last-of-type {
  width: 45%;
  margin: -1.5em 0 0 50%;
}
.concept_r {
  display: none;
}
.product_heading {
  font-family: "the-seasons", sans-serif;
  font-weight: 400;
  color: #B9B9B9;
  font-size: 1.6rem;
}
.product_heading span {
  display: block;
  color: #fff;
  font-size: 5rem;
  line-height: 1.2;
}
.product_slider {
  margin: 1em auto 0;
}
.product_slider .slick-slide {
  margin: 0 10px;
}
.instagram {
  width: 90%;
  max-width: 1300px;
  margin: 1em auto 2em;
}
.news_bg {
  padding: 1em 0 3em;
  width: 85%;
  margin: auto;
}
.news_bg .news {
  margin: 0 auto 2em;
}
/* ------------------------------------ */
/* ▼PC用デザイン */
/* ------------------------------------ */
@media all and (min-width: 768px) {
  .mv {
    min-height: 100vh;
  }
  .mv_slider {
    height: 100vh;
  }
  .slider-item01 {
    background: url("/img/top/mv01.webp");
  }
  .slider-item02 {
    background: url("/img/top/mv02.webp");
  }
  .mv_slider .slider-item {
    height: 100vh;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
  }
  .mv_slider .slick-slide {
    min-height: 100vh !important;
  }
  .scrolldown {
    right: 5%;
  }
  .scrolldown span {
    bottom: 110px;
  }
  .mv_logo {
    max-width: 500px;
  }
  .concept_bg {
    padding: 5em 0 5em;
  }
  .concept {
    width: 95%;
    padding: 0 5% 0 0;
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0em auto 0em;
    align-items: center;
    justify-content: space-between;
  }
  .concept_l {
    width: 50%;
  }
  .concept_l h2 {
    width: 85%;
    font-size: 10rem;
    line-height: 1;
  }
  .concept_l p {
    width: 80%;
    margin: 2em 0 3em auto;
    line-height: 2.3;
    letter-spacing: 4px;
  }
  .concept_l p span {
    font-size: 2.5rem;
    letter-spacing: 6px;
  }
  .concept_l_img {
    display: none;
  }
  .concept_r {
    display: block;
    width: 45%;
  }
  .concept_r img:last-of-type {
    width: 45%;
    margin: -1.5em 0 0 50%;
  }
  .product_heading {
    font-size: 2.5rem;
  }
  .product_heading span {
    letter-spacing: 6px;
    font-size: 10rem;
    line-height: 1;
  }
  .product_slider {
    margin: 2em auto 0;
  }
  .news_bg {
    padding: 1em 0 5em;
    width: 90%;
    max-width: 1000px;
  }
}