#mv .box_1 {
  background: none;
  padding-top: 0;
  position: relative;
}

#mv .box_1 ul.fade_cntinuous {
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
     -moz-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
}

#mv .box_1_slide_inner {
  padding-top: 0.5rem;
  padding-bottom: 110px;
}

#mv .box_1_slide_inner .txt .ttl_1 img {
  display: inline-block;
}

#mv .box_1_slide_inner.bg1 {
  background: url("../img/mv_bg_02.png") center bottom no-repeat;
}

#mv .box_1_slide_inner.bg2 {
  background: url("../img/mv_bg_03.png") center bottom no-repeat;
}

#mv .box_1_slide_inner.bg2 .txt h2 {
  text-align: right;
}

#mv .box_1_slide_inner.bg2 .txt h2 span {
  display: block;
}

#mv .box_1_slide_inner.bg2 .txt .ttl_1 {
  padding-right: 201px;
  margin-bottom: -20px;
}

#mv .box_1_slide_inner.bg2 .txt .ttl_1 img {
  width: 382px;
}

#mv .box_1_slide_inner.bg2 .txt .ttl_2 img {
  margin-left: 200px;
  width: 769px;
}

#mv .box_1_slide_inner.bg2 .txt .txt_1 {
  left: 200px;
}

#mv .box_1_slide_inner.bg2 .txt .txt_1 img {
  width: 145px;
}

#mv .box_1_slide_inner.bg2 .txt .truck {
  position: absolute;
  width: 291px;
  bottom: -47px;
  right: 130px;
}

#mv .box_1_slide_inner.bg2 .txt .truck img {
  width: 100%;
  height: auto;
}

@media only screen and (max-width: 479px) {
  #mv .box_1_slide_inner {
    padding-top: 4vw;
    padding-bottom: 57.625vw;
  }
  #mv .box_1_slide_inner.bg1 {
    background: url("../img/mv_bg_02_sp.png") center top no-repeat;
    -moz-background-size: 100% auto;
         background-size: 100% auto;
  }
  #mv .box_1_slide_inner.bg2 {
    background: url("../img/mv_bg_03_sp.png") center top no-repeat;
    -moz-background-size: 100% auto;
         background-size: 100% auto;
  }
  #mv .box_1_slide_inner.bg2 .txt h2 {
    text-align: center;
  }
  #mv .box_1_slide_inner.bg2 .txt h2 span {
    display: block;
  }
  #mv .box_1_slide_inner.bg2 .txt .ttl_1 {
    padding-right: 0;
    margin-bottom: 0;
    text-align: center;
  }
  #mv .box_1_slide_inner.bg2 .txt .ttl_1 img {
    width: 99.5vw;
  }
  #mv .box_1_slide_inner.bg2 .txt .ttl_2 {
    text-align: center;
    margin-top: 1vw;
    position: relative;
    z-index: 3;
  }
  #mv .box_1_slide_inner.bg2 .txt .ttl_2 img {
    margin-left: 0;
    width: 90.625vw;
    display: inline-block;
  }
  #mv .box_1_slide_inner.bg2 .txt .txt_1 {
    left: inherit;
    right: 3.75vw;
    top: 23.75vw;
    width: auto;
    z-index: 2;
  }
  #mv .box_1_slide_inner.bg2 .txt .txt_1 img {
    width: 21.875vw;
  }
  #mv .box_1_slide_inner.bg2 .txt .txt_2 {
    right: 19.5vw;
    top: 73.125vw;
    width: 30.125vw;
  }
  #mv .box_1_slide_inner.bg2 .txt .truck {
    position: absolute;
    width: 44.375vw;
    bottom: -35.25vw;
    right: inherit;
    left: 4vw;
  }
  #mv .box_1_slide_inner.bg2 .txt .truck img {
    width: 100%;
    height: auto;
  }
}