@charset "utf-8";

main {
    background-color: transparent;
}
.top_image {
    height: 900px;
    /* background-color: red; */
    /* background-image: url(image/Lapse-of-time-00-00-11.88.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background: url(image/Lapse-of-time-00-00-11.88.png) no-repeat center/cover; */
    position: relative;
}
.top_image video {
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    object-fit: cover;
}
.top_image .top_black {
    height: 160px;
    background-color: black;
}
.h2_mask {
    /* background-color: rgba(0, 0, 0, .6); */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
    height: calc(900px - 160px);
    height: 900px;
    z-index: 1;
    position: relative;
    font-family: linotype-didot, 'Times New Roman', yu-mincho-pr6n, "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif;
    text-align: center;
    letter-spacing: 0.2em;
    font-weight: normal;
}
.h2_mask h1 {
    font-weight: normal;
}
.h2_mask span {
    font-size: 16px;
}
.top_image h2 {

}
.contents {
    padding: 0;
}
.contents section {
    max-width: 1100px;
    margin: 220px auto 0;
}
section .wrapper {
    padding: 0 100px;
}
section h2 {
    font-size: 34px;
    border-bottom: 1px solid #333;
    margin-bottom: 20px;
}
.photo {
    margin-bottom: 100px;
}
section p {
    font-size: 18px;
    line-height: 54px;
    margin-bottom: 74px;
}
section img {
    width: 100%;
}
section p span {
    font-size: 13px;
}
.photo p {
    line-height: 30px;
}

/* -----------------------------------swiper-------------------------------------------- */
.swiper_container {
    position: relative;
}
.swiper {
    position: relative;
}
.swiper-button-prev {
    left: -50px!important;
  }
  /* 次への矢印 */
  .swiper-button-next {
    right: -50px!important;
  }
  @media (max-width: 770px ) {
    .swiper-button-prev {
        left: -33px!important;
      }
      /* 次への矢印 */
      .swiper-button-next {
        right: -33px!important;
      }
      .swiper-button-next:after, .swiper-button-prev:after {
        font-size: 30px!important;
      }
}
/* -----------------------------------swiper-------------------------------------------- */



/* -----------------------------------fadein-------------------------------------------- */
.fadein {
    opacity: 0;
    visibility: hidden;
    transition: all 2s;
    transform: translateY(50px);
}
.show {
    /*要素を表示させる*/
    opacity: 1;
    visibility: visible;
    /*元の位置に戻す*/
    transform: translateY(0);
  }
  
/* -----------------------------------fadein-------------------------------------------- */

@media (max-width: 770px ) {
    section .wrapper {
        padding: 0 40px;
    }
    .contents section {
        margin: 90px auto 0;
    }

}
@media (max-width: 650px ) {
    section p {
        margin-bottom: 40px;
    }
}

.sp {
    display: none;
}

@media (max-width: 450px ) {
    .h2_mask {
        height: 800px;
    }
    .top_image {
        height: 800px;
    }
    .sp {
        display: block;
    }
    section p {
        margin-bottom: 20px;
    }
    .photo {
        margin-bottom: 30px;
    }
}