/* font */

body{
  font-family:'メイリオ',Meiryo,-apple-system,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans","Liberation Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
  }


/* CUSTOMIZE THE CAROUSEL
-------------------------------------------------- */

/* Carousel base class */
.carousel {
  margin-bottom: 4rem;
}
/* Since positioning the image, we need to help out the caption */
.carousel-caption {
  bottom: 3rem;
  z-index: 10;
}

.carousel-caption-t {
  top: 5rem;
  z-index: 10;
}


/* Declare heights because of positioning of img element */
.carousel-item {
  height: 32rem;
}


/* MARKETING CONTENT
-------------------------------------------------- */

/* Center align the text within the three columns below the carousel */
.marketing .col-lg-4 {
  margin-bottom: 1.5rem;
  text-align: center;
}
/* rtl:begin:ignore */
.marketing .col-lg-4 p {
  margin-right: .75rem;
  margin-left: .75rem;
}
/* rtl:end:ignore */


/* Featurettes
------------------------- */

.featurette-divider {
  margin: 5rem 0; /* Space out the Bootstrap <hr> more */
}

/* Thin out the marketing headings */
/* rtl:begin:remove */
.featurette-heading {
  letter-spacing: -.05rem;
}

/* rtl:end:remove */

/* RESPONSIVE CSS
-------------------------------------------------- */

@media (min-width: 40em) {
  /* Bump up size of carousel content */
  .carousel-caption p {
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
    line-height: 1.4;
  }

  .featurette-heading {
    font-size: 50px;
  }
}

@media (min-width: 62em) {
  .featurette-heading {
    margin-top: 7rem;
  }
}



/* 画像を画面全体に表示させるためのスタイル */
.carousel-item img {
  width: 100%;
  height: 100%; /* 画面の高さを全て使用 */
  object-fit: cover; /* 画像を縦横比を保ちながら切り取る */
  position: relative; /* 切り取り時に中央に合わせる */
}

/* background */

.bg0 {
  background:#115fad;
  color:#fff;
}
.bg1 {
  background:#2088f0;
  color:#fff;
}
.bg2 {
  background:#11ad5e;
  color:#fff;
}
.bg3 {
  background:#dddf1c;
  color:#fff;
}
.bg4 {
  background:#d0e1f3;
}


/*追従ボタン*/
.fix-btn{
  position:fixed;
  z-index:1;
  background:rgba(17,95,173,0.8);
  width:50px;
  border-radius:10px 0 0 10px;
  text-decoration:none;
  font-size:14px;
  text-align:center;
  color:#fff;
  padding:20px 0;
  right:0px;
  bottom:20px;
  transition: 0.5s all;
}
.fix-btn:hover{
transform: perspective(100px) translateZ(10px);
}