#mv {
  height: 100%;
  position: relative;
  background: url(../img/mv_bg.jpg);
  background-size: cover;
  background-position: center top;
  margin-bottom: 70px;
  overflow: hidden;
}
#mv .body {
  width: 862px;
  margin-left: auto;
  margin-right: auto;
}
#head {
  height: 100%;
  position: relative;
  margin-bottom: 20px;
  padding-bottom: 170px;
  overflow: hidden;
}
#head .title {
  width: 354px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 26px;
}
#head .sustainable {
  width: 116px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 26px;
}
#head .conte {
  position: relative;
  display: flex;
  flex-direction: row-reverse;
  justify-content: center;
  max-width: 1128px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 80px;
}
#head .conte::before {
  position: absolute;
  content: "";
  top: 3%;
  left: 25%;
  background: url(../img/head_bg_01.svg);
  background-size: cover;
  background-position: center top;
  width: 182px;
  height: 106px;
}
#head .conte .txt {
  position: relative;
  width: 60%;
  margin-top: 165px;
  margin-right: -13%;
  z-index: 10;
}
#head .conte .txt::after {
  position: absolute;
  bottom: 200px;
  left: 50%;
  transform: translateX(-50%);
  content: "";
  background: url(../img/head_text_after.svg);
  background-size: cover;
  background-position: center top;
  width: 91px;
  height: 13px;
}
#head .conte .main {
  position: relative;
  width: 60%;
  z-index: 5;
}
#head .conte .photo {
  position: absolute;
  width: 444px;
  left: -134px;
  bottom: -120px;
}
#energy {
  height: 100%;
  position: relative;
  margin-bottom: 157px;
  overflow: hidden;
}
#energy .conte {
  display: flex;
  justify-content: space-between;
}
#energy .conte._01 {
  flex-direction: row-reverse;
  max-width: 1148px;
  width: 100%;
  margin-left: 3%;
  margin-right: auto;
}
#energy .conte._01 .photo {
  width: 397px;
  margin-top: 66px;
}
#energy .conte._01 .main {
  width: 603px;
}
#energy .conte._02 {
  justify-content: flex-end;
  flex-direction: row-reverse;
  max-width: 1220px;
  width: 100%;
  margin-left: auto;
  margin-top: -70px;
}
#energy .conte._02 .wrap {
  width: 50%;
}
#energy .conte._02 .wrap .title,
#recycle .conte._02 .wrap .title {
  width: 260px;
  margin-left: auto;
  margin-right: auto;
}
#energy .conte._02 .wrap .sub_title,
#recycle .conte._02 .wrap .sub_title {
  margin-top: 2em;
  margin-bottom: 2em;
  margin-left: auto;
  margin-right: auto;
}
#energy .conte._02 .wrap .sub_title {
  width: 158px;
}
#recycle .conte._02 .wrap .sub_title {
  width: 114px;
}

#energy > .conte._02 > .wrap > .head,
#recycle > .conte._02 > .wrap > .head {
  font-size: 2.6rem;
  text-align: center;
  margin-top: 1.5em;
  margin-bottom: 2em;
  padding-bottom: 0.5em;
  color: #C11920;
  border-bottom: 4px #AF8C53 solid;
}
#energy .conte._02 .wrap .txt,
#recycle .conte._02 .wrap .txt {
  font-size: 1.4rem;
}
#energy .conte._02 .wrap .txt span.color,
#recycle .conte._02 .wrap .txt span.color {
  color: #C11920;
}
#energy .conte._02 .wrap .txt span.co2 {
  font-size: 1rem;
}
#energy .conte._02 .photo {
  width: 524px;
  margin-top: 224px;
  margin-left: 105px;
}
#recycle {
  height: 100%;
  position: relative;
  padding-bottom: 90px;
  overflow: hidden;
}
#recycle .conte {
  display: flex;
}
#recycle .conte._01 {
  max-width: 1313px;
  width: 100%;
  justify-content: flex-end;
  margin-left: auto;
  margin-right: 0;
}
#recycle .conte._01 .main {
  width: 604px;
  margin-top: 48px;
}
#recycle .conte._01 .photo {
  width: 552px;
  margin-left: 150px;
  margin-right: -5%;
}
#recycle .conte._02 {
  width: 1220px;
  justify-content: flex-start;
  margin-top: -90px;
}
#recycle .conte._02 .photo_wrap {
  margin-right: 104px;
}
#recycle .conte._02 .photo_wrap .photo_01 {
  width: 523px;
  margin-top: 220px;
}
#recycle .conte._02 .photo_wrap .photo_02 {
  width: 480px;
  margin-left: -5%;
  margin-top: 205px;
}
#recycle .conte._02 .wrap {
  position: relative;
  max-width: 590px;
  width: 100%;
  z-index: 10;
}
#recycle .conte._02 .wrap .box {
  margin-bottom: 50px;
}
#recycle .conte._02 .wrap .box._01 {
  margin-top: 68px;
}
#recycle .conte._02 .wrap .box .head {
  width: 198px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 4%;
}
#recycle .bg {
  position: absolute;
  width: 778px;
  bottom: 0;
  right: 0;
  z-index: 5;
}
#summary {
  background: url(../img/summary_bg.jpg);
  background-size: cover;
  background-position: center top;
}
#summary .body {
  max-width: 1000px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-top: 96px;
  padding-bottom: 115px;
}
#summary_note .txt_wrap {
  max-width: 1000px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-top: 40px;
  font-size: 12px;
  font-weight: 400;
  color: gray;
}
#summary_note .txt_wrap .txt .indent_01 {
  display: inline-block;
  text-indent: 2em;
}
#summary_note .txt_wrap .txt .indent_02 {
  display: inline-block;
  text-indent: 4em;
}

.cloud._01 {
  width: 692px;
  top: -20px;
  right: -294px;
}
.cloud._02 {
  width: 539px;
  top: 135px;
  left: -130px;
}
.cloud._03 {
  width: 531px;
  top: 1000px;
  right: -86px;
}
.cloud._04 {
  width: 865px;
  bottom: 0;
  right: -414px;
}
.cloud._05 {
  width: 743px;
  top: 0;
  left: -400px;
}

@media(min-width:1580px) {
  #energy .conte._02 {
    margin-right: auto;
  }
  #recycle .conte._02 {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }
}
@media(min-width:1280px) {
  #energy .conte._01 {
    max-width: 1100px;
    margin-left: auto;
  }
  #recycle .conte._01 {
    max-width: 1100px;
    margin-right: auto;
  }
  #recycle .conte._01 .photo {
    width: 397px;
    margin-left: 99px;
    margin-right: 0;
  }
}
@media(max-width:1280px) {
  #mv .body {
    width: 67.34vw;
  }
  #head .conte {
    max-width: none;
    width: 90%;
  }
  #head .conte .photo {
    width: 34.68vw;
    left: -10.46vw;
    bottom: -9.37vw;
  }
  #head .conte .txt {
    margin-top: 12.89vw;
  }
  #head .conte .txt::after {
    bottom: 15.62vw;
  }
  #energy .conte._01 {
    max-width: none;
    width: 90%;
  }
  #energy .conte._01 .photo {
    width: 31.01vw;
    margin-top: 5.15vw;
  }
  #energy .conte._01 .main {
    width: 47.1vw;
  }
  #energy .conte._02 {
    max-width: none;
    width: 95%;
  }
  #energy .conte._02 .photo {
    width: 40.93vw;
    margin-top: 224px;
    margin-left: 8.2vw;
  }
  #recycle .conte._01 .main {
    width: 47.18vw;
    margin-top: 3.75vw;
  }
  #recycle .conte._01 .photo {
    width: 31.01vw;
    margin-left: 11.71vw;
    margin-right: -5%;
}
  #recycle .conte._01 {
    max-width: none;
    width: 90%;
  }
  #recycle .conte._02 {
    width: 90%;
  }
  #recycle .conte._02 .photo_wrap {
    margin-right: 8.12vw;
  }
  #recycle .conte._02 .photo_wrap .photo_01 {
    width: 40.85vw;
    margin-top: 220px;
  }
  #recycle .conte._02 .photo_wrap .photo_02 {
    width: 37.5vw;
    margin-left: -5%;
  }
  #recycle .conte._02 .wrap .box._01 {
    margin-top: 5.31vw;
  }
  #recycle .conte._02 .wrap .box {
    margin-bottom: 3.9vw;
  }
  #recycle .bg {
    width: 60.78vw;
  }
  #summary .body {
    max-width: none;
    width: 90%;
  }
  #summary_note .txt_wrap {
    max-width: none;
    width: 90%;
    padding-top: 3.12vw;
  }
  .cloud._01 {
    width: 54vw;
    top: -1.5625vw;
    right: -22.96vw;
  }
  .cloud._02 {
    width: 42.10vw;
    top: 10.54687vw;
    left: -10.15vw;
  }
  .cloud._03 {
    width: 41.48vw;
    top: 82.12vw;
    right: -6.71vw;
  }
  .cloud._04 {
    width: 67.57vw;
    bottom: 0;
    right: -32.34vw;
  }
  .cloud._05 {
    width: 58.04vw;
    top: 0;
    left: -31.25vw;
  }
}
@media(max-width:769px) {
  #mv {
    background: none;
    margin-bottom: 6.66vw;
  }
  #mv .body {
    width: 100%;
  }
  #head .title {
    width: 86.66vw;
    margin-bottom: 3.33vw;
  }
  #head {
    margin-bottom: -13.67vw;
  }
  #head .sustainable {
    width: 22.66vw;
    margin-bottom: 2.66vw;
  }
  #head .conte {
    display: block;
    width: 100%;
    margin-top: 0;
  }
  #head .conte::before {
    position: static;
  }
  #head .conte .main {
    position: relative;
    width: 95%;
    margin-left: auto;
    margin-right: auto;
    z-index: 5;
  }
  #head .conte .txt {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 50vw;
  }
  #head .conte .txt::after {
    width: 22.13vw;
    height: 3.2vw;
    bottom: -14vw;
  }
  #head .conte .photo {  
    width: 59.46vw;
    left: 10%;
    top: 83vw;
    bottom: auto;
    z-index: 10;
  }
  #energy {
    margin-bottom: 15.6vw;
  }
  #energy .conte {
    display: block;
  }
  #energy .conte._01 {
    margin-left: auto;
  }
  #energy .conte._01 .main {
    width: 100%;
  }
  #energy .conte._01 .photo {
    width: 62vw;
    margin-top: -10vw;
    margin-left: auto;
    margin-right: 3%;
  }
  #energy .conte._02 {
    width: 80%;
    margin-right: auto;
    margin-top: 15.6vw;
  }
  #energy .conte._02 .wrap {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  #energy .conte._02 .wrap .txt span.co2 {
    font-size: 2vw;
  }
  #energy .conte._02 .title.sp,
  #recycle .conte._02 .wrap .title {
    width: 64.13vw;
    margin-left: auto;
    margin-right: auto;
  }
  #energy .conte._02 .sub_title.sp,
  #recycle .conte._02 .wrap .sub_title {
    margin-top: 1em;
    margin-bottom: 1em;
    margin-left: auto;
    margin-right: auto;
  }
  #energy .conte._02 .sub_title.sp {
    width: 35.2vw;
  }
  #recycle .conte._02 .sub_title.sp {
    width: 25.33vw;
  }
  #energy .conte._02 .head.sp,
  #recycle > .conte._02 > .wrap > .head {
    font-size: 6vw;
    text-align: center;
    line-height: 1.7;
    margin-top: 0;
    margin-bottom: 1.2em;
    padding-bottom: 0.5em;
    color: #C11920;
    border-bottom: 4px #AF8C53 solid;
  }
  #energy .conte._02 .photo {
    width: 100%;
    margin-top: 0;
    margin-bottom: 7.73vw;
    margin-left: auto;
  }
  #energy .conte._02 .wrap .txt,
  #recycle .conte._02 .wrap .txt {
    font-size: 3.8vw;
  }
  #recycle {  
    padding-bottom: 12.53vw;
  }
  #recycle .conte {
    display: block;
  }
  #recycle .conte._01 {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }
  #recycle .conte._01 .main {
    width: 100%;
    margin-top: 0;
  }
  #recycle .conte._01 .photo {
    width: 62vw;
    margin-left: 0;
    margin-right: auto;
    margin-top: -14vw;
  }
  #recycle .conte._02 {
    width: 80%;
    margin-top: 15.6vw;
    margin-left: auto;
    margin-right: auto;
  }
  #recycle .wrap .photo_01.sp {
    margin-bottom: 7.73vw;
  }
  #recycle .conte._02 .wrap .box {
    margin-bottom: 8.53vw;
  }
  #recycle .conte._02 .wrap .box._01 {
    margin-top: 8vw;
  }
  #recycle .conte._02 .wrap .box .head {
    width: 78.66vw;
    margin-bottom: 5.33vw;
  }
  #recycle .conte._02 .photo_02.sp {
    width: 60vw;
    margin-bottom: 4vw;
    margin-left: auto;
    margin-right: auto;
  }
  #summary {
    background: url(../img/summary_bg_sp.jpg);
  }
  #summary .body {
    padding-top: 11.73vw;
    padding-bottom: 14.13vw;
  }
  #summary_note .txt_wrap {
    padding-top: 6vw;
    padding-bottom: 0;
    font-size: 2vw;
  }
  #summary_note .txt_wrap .txt .indent_01 {
    text-indent: 0;
  }
  #summary_note .txt_wrap .txt .indent_02 {
    text-indent: 0em;
  }

  .cloud._02 {
    width: 71.86vw;
    top: auto;
    bottom: -123.73vw;
    left: -41.33vw;
  }
  .cloud._03 {
    width: 70.8vw;
    top: auto;
    bottom: -24.73vw;
    right: -36vw;
  }
  .cloud._04 {
    width: 72vw;
    top: auto;
    bottom: -116.73vw;
    right: -45vw;
  }
}