@charset "UTF-8";

/* mv */

#mv .innner-contents {
  padding-top: var(--space-top);
  padding-bottom: 60px;
  background-image: url(../images/decoration/light2.png);
  background-repeat: no-repeat;
  background-position: left top 20%;
  background-size: contain;
}

#mv .hgroup {
  position: relative;
}

#mv .hgroup::after {
  content: '';
  display: block;
  width: 10px;
  height: 80%;
  background-image: url(../images/decoration/line-g.png);
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  left: 98%;
  top: 5%;
}

#mv .hgroup h1 {
  font-size: 37px;
  line-height: 1.5;
  margin-bottom: 20px;
}

#video-wrapper {
  aspect-ratio: 3 / 2;
  margin-top: 40px;
}

#video-wrapper video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media screen and (min-width:1200px) {
  #mv .innner-contents {
    background-position: left 25% top 0;
  }

  #mv .hgroup::after {
    content: none;
  }

  #video-wrapper {
    margin-top: 0;
    position: relative;
  }

  #video-wrapper::before {
    content: '';
    display: block;
    width: 20px;
    height: 110%;
    background-image: url(../images/decoration/line-g.png);
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
  }

}

/* intro */

#intro {
  background-color: #344B6B;
  padding-top: 24px;
  padding-bottom: 43px;
}

#intro .hgroup {
  position: relative;
}

#intro .hgroup::after {
  content: '';
  display: block;
  width: 10px;
  height: 80%;
  background-image: url(../images/decoration/line-b.png);
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  left: 98%;
  top: 5%;
}

#intro .hgroup h2 {
  font-size: 37px;
  line-height: 1.5;
  margin-bottom: 20px;
}

.introImg {
  margin-top: 48px;
}

.flow {
  margin-top: 54px;
}

.flow h3 {
  font-size: 15px;
  font-family: hiragino-kaku-gothic-pron, sans-serif;
  font-weight: 300;
  font-style: normal;
  letter-spacing: .1em;
  text-align: center;
}

.flow-contents {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 27px;
}

.flow-item {
  flex: 1;
  text-align: center;
}

.flow-img {
  position: relative;
}

.flow-img img {
  position: relative;
  z-index: 1;
}

.flow-item:not(:first-child) .flow-img::before {
  content: '';
  display: block;
  width: 22px;
  height: 1px;
  position: absolute;
  top: 50%;
  left: -20px;
  transform: translateY(-50%);
  background-color: #fff;
  z-index: 0;
}

.flow-item p {
  font-size: 10px;
  letter-spacing: normal;
  margin-top: 10px;
}

@media screen and (min-width: 1200px) {
  .introImg {
    margin-top: 0;
  }

  #intro .hgroup {
    padding-left: 58px;
  }

  #intro .hgroup::after {
    content: none;
  }

  #intro h2 {
    margin-top: 16px;
  }

  #intro .innner-contents {
    position: relative;
  }

  #intro .innner-contents::after {
    content: '';
    display: block;
    width: 20px;
    height: 100%;
    background-image: url(../images/decoration/line-b.png);
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    right: 2%;
    top: 50%;
    transform: translateY(-50%);
  }
}