@charset "utf-8";

body {
    display: block;
    margin: 0;
}

  .tutorial-swiper {
    width: 540px;
    height: 100%;
    margin: 0 auto;
    background: #ecf4d9;
  }

.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  height: 100vh;
  box-sizing: border-box;
}

.slide-content{
    width: 100%;
    text-align: center;
}
  .slide-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .text-box {
    margin-bottom: 0rem;
  }

  .slide-title {
    width: 90%;
    margin-inline: auto;
    font-size: 28px;
    line-height: 1.3;
    font-weight: bold;
    color: #333;
    margin-block-start: 1rem;
    margin-block-end: 1rem;
  }

  .slide-description {
    width: 90%;
    margin-inline: auto;
    font-size: 16px;
    line-height: 1.7;
    color: #333;
    margin-block-end: 0em;
    text-align: center;
  }

  .slide-video {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  }

/* ページネーションの位置を動画のすぐ下に */
.swiper-pagination {
    position: absolute;
    margin-block-start: 2rem;
}

/* ドットの見た目調整 */
.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: #ccc;
  opacity: 1;
  margin: 0 4px;
  border-radius: 50%;
}

.swiper-pagination-bullet-active {
  background: #000;
}

  .next-slide-button {
    width: 230px;
    align-self: center;
    font-size: 16px;
    line-height: 46px;
    background-color: #007c34;
    color: #fff;
    border: none;
    margin-block-start: 2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
  }

  .next-slide-button:hover {
    background-color: #005f28;
  }

.back-to-app-button {
  display: inline-block;
  width: 230px;
  text-align: center;
  font-size: 16px;
  line-height: 46px;
  background-color: #007c34;
  color: #fff;
  text-decoration: none;
  border: none;
  margin-block-start: 2rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.back-to-app-button:hover {
  background-color: #005f28;
}

@media (max-width: 768px) {
.header-sp {
        display: none;
}

.footer{
        display: none;
}
  .main {
    padding-block-start: 0rem;
}

  .tutorial-swiper {
    width: 100%;
    height: 100vh;
    margin: 0 auto;
    background: #ecf4d9;
  }

  .slide-title {
    width: 90%;
    margin-inline: auto;
    font-size: 20px;
  }

  .slide-description {
    width: 90%;
    margin-inline: auto;
    font-size: 15px;
  }
}