@charset "UTF-8";
/*-------------------------------------------
共通クラス
-------------------------------------------*/
body {
  font-family: "Hiragino kaku Gothic ProN";
  line-height: 1.5;
}

img {
  max-width: 100%;
}

a:hover {
  opacity: 0.85;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

.body {
  background: #fff;
}

.main {
  position: relative;
}

/*-------------------------------------------
共通パーツの指定
-------------------------------------------*/
.u-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0px;
}
@media screen and (max-width: 900px) {
  .u-wrapper {
    padding: 0px 15px;
  }
}

/* ここから記述します。 */
.header {
  padding: 20px 40px;
  position: fixed;
  z-index: 2;
  width: 100%;
  background-color: #fff;
}
@media screen and (max-width: 900px) {
  .header {
    padding: 20px 15px;
  }
}
.header__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.hamburgerMenu {
  width: 30px;
  height: 30px;
  margin-top: 10px;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
}
.hamburgerMenu__line {
  background-color: #000;
  position: absolute;
  height: 2px;
  width: 100%;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.hamburgerMenu__line:nth-child(1) {
  top: 0;
}
.hamburgerMenu__line:nth-child(2) {
  top: 10px;
}
.hamburgerMenu__line:nth-child(3) {
  top: 20px;
}

.header__mask {
  opacity: 0;
}

.header__mask.active {
  opacity: 1;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8); /* 黒の半透明 */
  z-index: 10; /* メニューより下になるように調整 */
}

/*-------------------------------------------
hamburgerNavの中
-------------------------------------------*/
.header__navli {
  border-top: 1px solid #fff;
  padding: 20px 0;
}
.header__navli:last-child {
  border-bottom: 1px solid #fff;
}

.header__sns {
  padding-top: 60px;
}
.header__sns_link {
  padding: 5px 0;
}

/*-------------------------------------------
hamburgerNavの中　終わり
-------------------------------------------*/
/*-------------------------------------------
hamburgerMenuクラスにactiveクラスが付与されたら、三→×に変化するようにする
-------------------------------------------*/
/* 1本目の線を-45度回転 */
.hamburgerMenu.active span:nth-child(1) {
  top: 10px;
  left: 0;
  background: #fff;
  -webkit-transform: rotate(-225deg);
          transform: rotate(-225deg);
  z-index: 30;
}

/* 2本目と3本目は重ねて45度回転 */
.hamburgerMenu.active span:nth-child(2),
.hamburgerMenu.active span:nth-child(3) {
  top: 10px;
  background: #fff;
  -webkit-transform: rotate(225deg);
          transform: rotate(225deg);
  z-index: 30;
}

/*-------------------------------------------
hamburger__navigationIDにactiveクラスが付与されたら、
ナビゲーションメニューを表示させる。
-------------------------------------------*/
/*　opacityを0→1にすることで、ナビゲーションメニューを非表示→表示というふうに実装する　*/
#hamburger__navigation.active {
  left: 0;
}

#hamburger__navigation {
  width: 300px;
  height: 100vh;
  background: #000;
  color: #fff;
  position: fixed;
  top: 0;
  left: -300px;
  z-index: 100;
  text-align: left;
  -webkit-transition: left 0.5s, opacity 0.8s ease, visibility 0.8s ease;
  transition: left 0.5s, opacity 0.8s ease, visibility 0.8s ease;
  padding: 60px 25px;
}

.main {
  padding-top: 80px;
}

.firstView video {
  width: 100%;
  height: 100vh;
  -o-object-fit: cover;
     object-fit: cover;
}

section {
  padding-top: 80px;
}

.sec__ttl {
  font-size: 2.1rem;
  text-align: center;
  font-family: auto;
  font-weight: bold;
  margin-bottom: 50px;
}
@media screen and (max-width: 900px) {
  .sec__ttl {
    font-size: 1.5rem;
    margin-bottom: 20px;
  }
}

.swiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 900px) {
  .swiper {
    max-width: 1000px;
  }
}

.pickup__imgs .swiper-slide {
  -o-object-fit: cover;
     object-fit: cover;
}
.pickup__imgs .swiper-slide img {
  width: 100%;
  height: auto;
  display: block;
}

.feature {
  margin: 0 auto 70px;
  max-width: 1200px;
}
.feature__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 23px;
  width: 100%;
}
@media screen and (max-width: 900px) {
  .feature__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin: 0 15px;
    width: auto;
  }
}
.feature__item {
  -webkit-box-shadow: 0px 0px 10px 5px #ccc;
          box-shadow: 0px 0px 10px 5px #ccc;
}
@media screen and (max-width: 900px) {
  .feature__item {
    height: 450px;
    margin-bottom: 30px;
  }
}
.feature_item__inner {
  margin: 30px;
}
.feature__category {
  font-size: 0.8rem;
  margin-bottom: 20px;
}
.feature__text {
  font-size: 0.9rem;
  margin-bottom: 30px;
  font-weight: bold;
}
.feature__date {
  font-size: 0.7rem;
  text-align: right;
}

.fade-in {
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 0.8s ease, -webkit-transform 0.8s ease;
  transition: opacity 0.8s ease, -webkit-transform 0.8s ease;
  transition: opacity 0.8s ease, transform 0.8s ease;
  transition: opacity 0.8s ease, transform 0.8s ease, -webkit-transform 0.8s ease;
}

.fade-in.show {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.contact {
  background-color: #000;
  color: #fff;
  font-size: 0.9rem;
}
.contact .sec__ttl {
  color: #fff;
  font-size: 2.1rem;
}
.contact__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 17px;
  margin-bottom: 0px;
  gap: 100px;
}
@media screen and (max-width: 900px) {
  .contact__inner {
    display: block;
  }
}
.contact__inner label {
  color: #fff;
}
.contact__inner input {
  color: #fff;
  background-color: #fff;
  height: 40px;
}
.contact__inner textarea {
  background-color: #fff;
  height: 60px;
}
.contact__item {
  width: 50%;
  padding-bottom: 60px;
}
@media screen and (max-width: 900px) {
  .contact__item {
    width: 100%;
  }
}
.contact__text {
  margin-bottom: 20px;
}
.contact_item__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.contact__form {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-bottom: 20px;
}
.contact__send {
  border: 1px solid #fff;
  width: 45%;
  text-align: center;
  height: 50px;
}
@media screen and (max-width: 900px) {
  .contact__send {
    width: auto;
  }
}

.footer {
  background-color: #000;
  color: #fff;
  text-align: center;
  font-size: 0.8rem;
  padding: 10px 0;
}