@media only screen and (max-width: 767px) {
  header .deco-circle {
    top: 75vw;
    width: 47.6vw;
    height: 47.6vw;
  }
  header .deco2 {
    top: 80vw;
    right: -35%;
  }
}
#key {
  margin-top: 4vw;
}
@media only screen and (min-width: 768px) {
  #key {
    width: 805px;
    margin: 28px auto 0;
  }
}

#sec1 {
  padding: 0 0 20vw;
}
#sec1 .deco-circle {
  background-image: url(../img/shared/deco03.png);
}
#sec1 .group-bunny {
  position: relative;
  margin-top: -7vw;
}
#sec1 .group-bunny .label {
  margin-left: auto;
  margin-right: 10vw;
  background: url(../img/working/key_t1.png) no-repeat;
  width: 46.1vw;
  height: auto;
  background-size: contain;
  aspect-ratio: 346/140;
  text-align: center;
  font-size: 3.5vw;
  font-weight: 600;
  color: #000;
  letter-spacing: 0.1em;
  line-height: 1.5384615385;
  box-sizing: border-box;
  padding: 2.4vw 4vw 0 0;
}
#sec1 .group-bunny .label .big {
  font-size: 138.4615384615%;
}
#sec1 .group-bunny .deco {
  width: 8.7vw;
  position: absolute;
  top: 10vw;
  right: -4vw;
}
#sec1 .group-bunny .deco .cloud {
  position: absolute;
  bottom: -9.4vw;
  right: 0;
  width: 26.5vw;
  z-index: -1;
}
#sec1 h2 {
  font-size: 6vw;
  font-weight: 400;
  letter-spacing: 0.25em;
  line-height: 2;
  margin: 0 auto 8vw;
  white-space: nowrap;
}
#sec1 .desc .txt {
  margin-bottom: 20px;
}
#sec1 .desc .txt:last-child {
  margin-bottom: 0;
}
@media only screen and (max-width: 767px) {
  #sec1 .deco-circle {
    top: 55vw;
    right: -35%;
    width: 47.6vw;
    height: 47.6vw;
    background-image: url(../img/shared/deco03.png);
    background-size: 70% auto;
  }
  #sec1 .deco2 {
    top: 50vw;
    left: -35%;
  }
  #sec1 .group-bunny {
    margin-bottom: 23vw;
  }
  #sec1 .desc .txt {
    text-align: justify;
  }
}
@media only screen and (min-width: 768px) {
  #sec1 {
    padding: 0 0 65px;
  }
  #sec1 .deco-circle {
    top: 345px;
    right: -164px;
    width: 366px;
    height: 366px;
  }
  #sec1 .deco2 {
    position: absolute;
    top: 368px;
    left: -138px;
  }
  #sec1 .group-bunny {
    margin-top: -23px;
    margin-bottom: 83px;
  }
  #sec1 .group-bunny .label {
    margin-right: 153px;
    width: 346px;
    font-size: 26px;
    padding: 23px 19px 0 0;
  }
  #sec1 .group-bunny .label .big {
    letter-spacing: 0.25em;
  }
  #sec1 .group-bunny .deco {
    width: 65px;
    top: 75px;
    right: 71px;
  }
  #sec1 .group-bunny .deco .cloud {
    bottom: -71px;
    right: 0;
    width: 199px;
  }
  #sec1 h2 {
    font-size: 35px;
    margin: 0 auto 53px;
  }
  #sec1 .desc .txt {
    text-align: center;
    margin-bottom: 35px;
  }
}

#sec2 {
  padding: 10vw 0 20vw;
}
#sec2 .box {
  position: relative;
  background-image: url(../img/shared/bgbody.jpg);
  background-position: center top;
  background-repeat: repeat;
  border-color: #000;
  border-style: solid;
  border-image: url(../img/shared/bg3.jpg) 30 round;
  box-sizing: border-box;
  border-width: 1vw;
  padding: 8vw 5% 0;
  margin-bottom: 26vw;
}
#sec2 .box .deco1 {
  position: absolute;
  top: -2vw;
  left: -12vw;
  width: 26.5vw;
  z-index: 1;
}
#sec2 .box h2 {
  font-size: 6vw;
  font-weight: 400;
  letter-spacing: 0.25em;
  line-height: 2;
  margin-bottom: 8vw;
}
#sec2 .box .desc {
  margin-bottom: 12vw;
}
#sec2 .box .desc .txt {
  margin-bottom: 20px;
}
#sec2 .box .desc .txt .bold {
  font-weight: 600;
}
#sec2 .box .desc .txt .yellow {
  color: #e5bf39;
  font-size: 125%;
}
#sec2 .box .desc .txt:last-child {
  margin-bottom: 0;
}
#sec2 .box .group-bunny {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  position: relative;
  z-index: 2;
  padding-right: 16vw;
  padding-bottom: 30vw;
}
#sec2 .box .group-bunny .group-ttl {
  position: relative;
  margin-right: -6vw;
}
#sec2 .box .group-bunny .group-ttl::before {
  content: "";
  position: absolute;
  background: url(../img/working/sec2_line1.png) no-repeat;
  background-size: contain;
  aspect-ratio: 191/386;
  width: 22vw;
  top: 46vw;
  left: -8vw;
  z-index: -1;
}
#sec2 .box .group-bunny .group-ttl .ttl {
  font-size: 14.7vw;
  font-weight: 400;
  line-height: 1em;
  letter-spacing: 0.15em;
}
#sec2 .box .group-bunny .group-ttl .ttl2 {
  margin-left: 6vw;
}
#sec2 .box .group-bunny .label1 {
  background: url(../img/working/sec1_label1.png) no-repeat;
  width: 16.8vw;
  height: auto;
  background-size: contain;
  aspect-ratio: 126/88;
  text-align: center;
  font-size: 3.5vw;
  font-weight: 600;
  color: #000;
  letter-spacing: 0.1em;
  line-height: 1.5384615385;
  box-sizing: border-box;
  padding: 3.4vw 1vw 0 0;
}
#sec2 .box .group-bunny .label1 .big {
  font-size: 138.4615384615%;
}
#sec2 .box .group-bunny .deco {
  width: 8.7vw;
  position: relative;
  margin-top: 8vw;
}
#sec2 .box .group-bunny .deco .cloud {
  position: absolute;
  bottom: -21.3vw;
  right: -27vw;
  width: 48.9vw;
  z-index: -1;
}
#sec2 .box .group-bunny .label2 {
  background: url(../img/shared/bg3.jpg) no-repeat;
  width: 22.4vw;
  height: auto;
  background-size: contain;
  aspect-ratio: 1/1;
  text-align: center;
  font-size: 4vw;
  font-weight: 600;
  color: #000;
  letter-spacing: 0.15em;
  line-height: 1.3333333333;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 100%;
  position: absolute;
  bottom: -10vw;
  left: 10vw;
}
#sec2 .row h3 {
  line-height: 0.4375;
  font-size: 10.7vw;
  font-weight: 400;
  letter-spacing: 0.15em;
  margin-bottom: 9vw;
}
#sec2 .row h3 .big {
  font-size: 312.5%;
}
#sec2 .row1 {
  margin-bottom: 10vw;
}
#sec2 .row1 .img {
  width: 66.7vw;
  margin: 0 auto 6vw;
  position: relative;
}
#sec2 .row1 .img::before {
  content: "";
  position: absolute;
  background: url(../img/shared/deco02.png) repeat;
  background-size: 25% auto;
  top: -28vw;
  right: -62%;
  width: 57.8vw;
  height: 57.8vw;
  border-radius: 100%;
}
#sec2 .row2 {
  position: relative;
  margin-bottom: 10vw;
}
#sec2 .row2 .deco2 {
  position: absolute;
  top: -2vw;
  left: -43vw;
  width: 48.9vw;
  z-index: -1;
}
#sec2 .row2 .deco3 {
  position: absolute;
  top: 30vw;
  right: -17vw;
  width: 30.8vw;
  z-index: 7;
}
#sec2 .row2 h3 {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: absolute;
  top: 12vw;
  left: 0;
  z-index: 2;
}
#sec2 .row2 h3 .big {
  line-height: 1em;
  margin-bottom: 4vw;
}
#sec2 .row2 .img {
  width: 72vw;
  margin-left: auto;
  margin-bottom: 6vw;
  position: relative;
}
#sec2 .row2 .img::before {
  content: "";
  position: absolute;
  background: url(../img/working/sec2_line2.png) no-repeat;
  background-size: contain;
  aspect-ratio: 76/191;
  width: 10.1vw;
  top: -5vw;
  left: 2vw;
  z-index: 1;
}
#sec2 .row3 {
  position: relative;
}
#sec2 .row3 .deco4 {
  position: absolute;
  top: 10vw;
  right: -15vw;
  width: 48.9vw;
  z-index: 1;
}
#sec2 .row3 .deco5 {
  top: -18vw;
  right: -42vw;
  width: 47.6vw;
  height: 47.6vw;
  background-image: url(../img/shared/deco01.png);
  background-size: 25% auto;
  position: absolute;
  z-index: -1;
  border-radius: 100%;
}
#sec2 .row3 .img {
  width: 140.5vw;
  margin-left: calc(50% - 73vw);
  margin-bottom: -40vw;
}
#sec2 .row3 h3 {
  position: absolute;
  top: 49vw;
  left: 13vw;
  z-index: 2;
  white-space: nowrap;
  letter-spacing: 0.1em;
}
#sec2 .row3 .deco-txt {
  margin-bottom: 10vw;
}
@media only screen and (max-width: 767px) {
  #sec2 .box .desc .txt {
    text-align: justify;
  }
  #sec2 .row1 .txt {
    text-align: justify;
  }
  #sec2 .row2 .txt {
    text-align: justify;
  }
  #sec2 .row3 .txt {
    text-align: justify;
  }
}
@media only screen and (min-width: 768px) {
  #sec2 {
    padding: 51px 0 100px;
  }
  #sec2 .wrap {
    max-width: 1200px;
    padding: 0 30px;
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
  }
  #sec2 .box {
    border-width: 5px;
    padding: 67px 56px 182px;
    margin-bottom: 154px;
    margin-left: 5px;
  }
  #sec2 .box .deco1 {
    top: -16px;
    left: -85px;
    width: 199px;
  }
  #sec2 .box h2 {
    font-size: 35px;
    margin-bottom: 37px;
  }
  #sec2 .box .desc {
    width: 630px;
    margin-bottom: 0;
  }
  #sec2 .box .desc .txt {
    margin-bottom: 35px;
  }
  #sec2 .box .group-bunny {
    position: absolute;
    top: 142px;
    right: 2px;
    padding-right: 0;
    padding-bottom: 0;
  }
  #sec2 .box .group-bunny .group-ttl {
    margin-right: -56px;
  }
  #sec2 .box .group-bunny .group-ttl::before {
    width: 191px;
    top: 374px;
    left: -95px;
  }
  #sec2 .box .group-bunny .group-ttl .ttl {
    font-size: 110px;
    margin-bottom: 9px;
  }
  #sec2 .box .group-bunny .group-ttl .ttl2 {
    margin-left: 55px;
    margin-bottom: 4px;
  }
  #sec2 .box .group-bunny .group-ttl .ttl3 {
    margin-bottom: 0;
    margin-left: -11px;
  }
  #sec2 .box .group-bunny .label1 {
    width: 126px;
    font-size: 26px;
    padding: 27px 10px 0 0;
  }
  #sec2 .box .group-bunny .deco {
    width: 65px;
    margin-top: 60px;
    margin-left: -15px;
  }
  #sec2 .box .group-bunny .deco .cloud {
    bottom: -162px;
    right: -210px;
    width: 367px;
  }
  #sec2 .box .group-bunny .label2 {
    width: 168px;
    font-size: 30px;
    bottom: -371px;
    left: -94px;
  }
  #sec2 .row h3 {
    font-size: 80px;
    margin-bottom: 30px;
  }
  #sec2 .row h3 .big {
    font-size: 312.5%;
  }
  #sec2 .row1 {
    display: flex;
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 55px;
  }
  #sec2 .row1 h3 {
    position: absolute;
    top: 76px;
    right: 66px;
  }
  #sec2 .row1 h3 .big {
    position: relative;
    left: 12px;
    bottom: 15px;
  }
  #sec2 .row1 .img {
    width: 500px;
    margin: 0;
  }
  #sec2 .row1 .img::before {
    background-size: auto;
    top: -218px;
    right: 297px;
    width: 434px;
    height: 434px;
  }
  #sec2 .row1 .txt {
    width: 485px;
    margin-left: auto;
    margin-top: 258px;
    margin-right: -15px;
    flex-shrink: 0;
  }
  #sec2 .row2 {
    display: flex;
    flex-direction: row-reverse;
    justify-content: space-between;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
  }
  #sec2 .row2 .deco2 {
    top: -74px;
    left: -234px;
    width: 367px;
  }
  #sec2 .row2 .deco3 {
    top: -90px;
    right: -177px;
    width: 231px;
  }
  #sec2 .row2 h3 {
    flex-direction: row-reverse;
    position: absolute;
    top: 63px;
    left: 163px;
  }
  #sec2 .row2 h3 .big {
    margin-bottom: 0;
    position: relative;
    top: -95px;
    margin-left: 24px;
  }
  #sec2 .row2 .img {
    width: 540px;
    margin-left: auto;
    margin-bottom: 0;
    margin-right: -68px;
  }
  #sec2 .row2 .img::before {
    width: 76px;
    top: -151px;
    left: -180px;
  }
  #sec2 .row2 .txt {
    width: 505px;
    margin-top: 347px;
    flex-shrink: 0;
  }
  #sec2 .row3 {
    padding-bottom: 527px;
  }
  #sec2 .row3 .deco4 {
    top: 76px;
    right: 31px;
    width: 367px;
  }
  #sec2 .row3 .deco5 {
    top: -138px;
    right: -151px;
    width: 318px;
    height: 318px;
    background-size: auto;
  }
  #sec2 .row3 .img {
    width: unset;
    margin: 0;
    position: absolute;
    top: -137px;
    left: calc(50% - 50vw);
    right: calc(50% - 281px);
  }
  #sec2 .row3 .img::before {
    content: "";
    position: absolute;
    background: url(../img/working/sec2_line3.png) no-repeat;
    height: 133px;
    background-size: contain;
    width: 42px;
    top: 68px;
    left: 540px;
    z-index: 3;
  }
  #sec2 .row3 .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: left center;
  }
  #sec2 .row3 h3 {
    top: 216px;
    left: 116px;
    letter-spacing: 0.15em;
  }
  #sec2 .row3 .deco-txt {
    margin: 0;
    position: absolute;
    bottom: 0;
    left: 80px;
  }
  #sec2 .row3 .txt {
    width: 580px;
    margin-left: auto;
    padding-top: 430px;
    position: relative;
    z-index: 2;
  }
}

#sec3 .deco1 {
  position: absolute;
  top: 65vw;
  right: -12vw;
  width: 30.8vw;
  z-index: 7;
}
#sec3 .img {
  margin: 0 calc(50% - 50vw) -10vw;
}
#sec3 h2 {
  text-align: center;
  letter-spacing: 0.25em;
  line-height: 1.4em;
  font-weight: 400;
  margin-bottom: 8vw;
  font-size: 8vw;
}
#sec3 h2 .yellow {
  color: #eac239;
}
#sec3 h2 .big {
  font-size: 141.6666666667%;
}
#sec3 h2 .small {
  font-size: 75%;
}
#sec3 .desc {
  margin-bottom: 10vw;
}
#sec3 .desc .txt .yellow {
  color: #eac239;
}
#sec3 .desc .txt .bold {
  font-weight: 600;
}
#sec3 .box {
  position: relative;
  z-index: 1;
}
#sec3 .box:before {
  content: "";
  position: absolute;
  z-index: -1;
}
#sec3 .box:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url(../img/concept/s2-line1.png), url(../img/concept/s2-line1.png);
  background-position: center top, center bottom;
  background-repeat: no-repeat;
  z-index: -1;
}
#sec3 .box .deco2 {
  position: absolute;
  background: url(../img/shared/deco02.png) repeat;
  background-size: 25% auto;
  top: -10vw;
  left: -39vw;
  width: 57.8vw;
  height: 57.8vw;
  border-radius: 100%;
}
#sec3 .box .deco3 {
  position: absolute;
  bottom: 23vw;
  left: -29vw;
  width: 48.9vw;
  z-index: 4;
}
#sec3 .box .ico {
  width: 47.2vw;
  margin: -8vw auto 0;
}
#sec3 .box .ico:first-child {
  margin-top: 0;
}
#sec3 .box .ico3 {
  margin-bottom: -3vw;
}
#sec3 .box .item {
  padding: 10vw 7vw;
  background: url(../img/shared/bg3.jpg) repeat;
  border-radius: 10px;
  box-sizing: border-box;
  position: relative;
  color: #000;
  margin-bottom: 6vw;
  z-index: 2;
}
#sec3 .box .item:last-child {
  margin-bottom: 0;
}
#sec3 .box .item .tit {
  letter-spacing: 0.15em;
  line-height: 1.75;
  font-size: 4.7vw;
  font-weight: 600;
  margin-bottom: 2vw;
}
#sec3 .box .item .txt {
  font-weight: 600;
}
#sec3 .box .item::before {
  content: "";
  position: absolute;
  background: url(../img/shared/bg3.jpg) repeat;
  clip-path: polygon(75% 0, 0 0, 100% 100%);
  aspect-ratio: 54/30;
  width: 7.2vw;
  height: auto;
  top: calc(100% - 1px);
  right: 15vw;
}
#sec3 .box .item.left::before {
  right: unset;
  left: 15vw;
  clip-path: polygon(100% 0, 25% 0, 0 100%);
}
#sec3 .box .photo {
  margin-top: -15vw;
  position: relative;
  z-index: 3;
  margin-bottom: -7vw;
  margin-left: 10vw;
  margin-right: -3vw;
}
@media only screen and (max-width: 767px) {
  #sec3 .desc .txt {
    text-align: justify;
  }
  #sec3 .box {
    padding: 15vw 5% 10vw;
    margin: 0 -2.5%;
  }
  #sec3 .box:before {
    top: 10vw;
    left: 0;
    right: 0;
    bottom: 10vw;
    border-left: 1vw solid #eac239;
    border-right: 1vw solid #eac239;
  }
  #sec3 .box:after {
    background-size: 100% auto;
  }
  #sec3 .box .item .txt {
    text-align: justify;
  }
}
@media only screen and (min-width: 768px) {
  #sec3 {
    padding: 95px 0 50px;
  }
  #sec3 .deco1 {
    top: -94px;
    right: 39px;
    width: 231px;
  }
  #sec3 .img {
    margin: 0;
    position: absolute;
    top: -265px;
    right: calc(50% - 50vw);
    left: calc(50% - 105px);
  }
  #sec3 .img img {
    object-fit: cover;
    width: 100%;
    height: 100%;
  }
  #sec3 h2 {
    font-size: 60px;
    margin-bottom: 21px;
    position: relative;
    z-index: 2;
  }
  #sec3 .desc {
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
  }
  #sec3 .desc .txt {
    text-align: center;
  }
  #sec3 .desc .txt .block-pc {
    display: block;
    margin-top: 35px;
  }
  #sec3 .box {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 110px 35px 314px;
    box-sizing: border-box;
    max-width: 972px;
    margin: 0 auto;
    width: 100%;
    gap: 0 38px;
  }
  #sec3 .box:before {
    top: 97px;
    bottom: 50px;
    left: 0;
    right: 0;
    border-left: 8px solid #eac239;
    border-right: 8px solid #eac239;
  }
  #sec3 .box .deco2 {
    background-size: auto;
    top: -285px;
    left: -250px;
    width: 434px;
    height: 434px;
  }
  #sec3 .box .deco3 {
    bottom: 104px;
    left: -235px;
    width: 367px;
  }
  #sec3 .box .ico {
    width: 354px;
    margin: 0;
  }
  #sec3 .box .ico:first-child {
    margin-top: 0;
  }
  #sec3 .box .ico1 {
    position: absolute;
    top: 57px;
    right: 162px;
  }
  #sec3 .box .ico2 {
    position: absolute;
    top: 441px;
    left: 48px;
  }
  #sec3 .box .ico3 {
    position: absolute;
    bottom: 615px;
    left: 63px;
    margin-bottom: 0;
  }
  #sec3 .box .item {
    max-width: 432px;
    width: 50%;
    padding: 29px 41px 28px;
    border-radius: 20px;
    margin-bottom: 0;
  }
  #sec3 .box .item:last-child {
    margin-bottom: 0;
  }
  #sec3 .box .item .tit {
    line-height: 1.75;
    font-size: 20px;
    margin-bottom: 11px;
  }
  #sec3 .box .item::before {
    clip-path: polygon(75% 0, 0 0, 100% 100%);
    aspect-ratio: 36/20;
    width: 36px;
    right: 72px;
  }
  #sec3 .box .item.left::before {
    right: unset;
    left: 72px;
    clip-path: polygon(100% 0, 25% 0, 0 100%);
  }
  #sec3 .box .item2 {
    margin-top: 248px;
    margin-bottom: 36px;
  }
  #sec3 .box .item3 {
    margin-top: 36px;
  }
  #sec3 .box .item4 {
    margin-bottom: 53px;
  }
  #sec3 .box .item5 {
    order: 2;
  }
  #sec3 .box .item6 {
    order: 1;
    margin-top: 180px;
  }
  #sec3 .box .photo {
    order: 3;
    margin-top: 0;
    position: absolute;
    bottom: 9px;
    right: -4px;
    margin-bottom: 0;
    margin-left: 0;
    margin-right: 0;
  }
}

#sec4 {
  padding: 20vw 0 20vw;
  position: relative;
}
#sec4::before {
  content: "";
  position: absolute;
  background: url(../img/working/sec4_line.png) no-repeat;
  background-size: contain;
  aspect-ratio: 161/727;
  width: 21.5vw;
  height: auto;
  bottom: calc(173px + 24vw);
  left: 4vw;
  z-index: 2;
}
#sec4 .deco1 {
  position: absolute;
  top: 7vw;
  left: -11vw;
  width: 30.8vw;
  z-index: 3;
}
#sec4 .deco3 {
  top: -38vw;
  left: -35%;
  width: 47.6vw;
  height: 47.6vw;
  background-image: url(../img/shared/deco03.png);
  background-size: 70% auto;
  border-radius: 100%;
  position: absolute;
}
#sec4 h2 {
  text-align: center;
  letter-spacing: 0.25em;
  font-weight: 400;
  font-size: 8vw;
  line-height: 1.6em;
  margin-bottom: 14vw;
}
#sec4 .desc {
  margin-bottom: -10vw;
  position: relative;
  z-index: 2;
}
#sec4 .desc .txt {
  margin-bottom: 20px;
}
#sec4 .desc .txt:last-child {
  margin-bottom: 0;
}
#sec4 .img {
  position: relative;
  margin-bottom: 30vw;
}
#sec4 .img .label {
  background: url(../img/working/sec4_label1.png) no-repeat;
  width: 59.7vw;
  height: auto;
  background-size: contain;
  aspect-ratio: 344/150;
  text-align: center;
  font-size: 6.1vw;
  font-weight: 400;
  color: #000;
  letter-spacing: 0.25em;
  line-height: 1.5384615385;
  box-sizing: border-box;
  padding: 10.2vw 1vw 0 0;
  position: absolute;
  bottom: -20vw;
  left: 4vw;
}
#sec4 .img .deco2 {
  position: absolute;
  bottom: -16vw;
  right: -26vw;
  width: 48.9vw;
  z-index: 4;
}
#sec4 .quote {
  text-align: center;
}
@media only screen and (max-width: 767px) {
  #sec4 .desc .txt {
    text-align: justify;
  }
}
@media only screen and (min-width: 768px) {
  #sec4 {
    padding: 24px 0 100px;
  }
  #sec4::before {
    width: 161px;
    bottom: unset;
    top: 297px;
    left: calc(50% - 542px);
  }
  #sec4 .deco1 {
    top: 334px;
    left: -222px;
    width: 231px;
  }
  #sec4 .deco3 {
    top: -5px;
    left: -369px;
    width: 366px;
    height: 366px;
    background-size: auto;
  }
  #sec4 h2 {
    font-size: 60px;
    margin-bottom: 73px;
  }
  #sec4 .desc {
    margin-bottom: 225px;
    margin-left: 53px;
  }
  #sec4 .desc .txt {
    margin-bottom: 51px;
  }
  #sec4 .desc .txt:first-child {
    width: 670px;
  }
  #sec4 .desc .txt:nth-child(2) {
    width: 570px;
    margin-left: 35px;
    margin-bottom: 56px;
  }
  #sec4 .desc .txt:last-child {
    width: 460px;
    margin-bottom: 0;
  }
  #sec4 .img {
    position: absolute;
    margin-bottom: 0;
    top: 133px;
    right: -139px;
    left: calc(50% - 61px);
    z-index: -1;
  }
  #sec4 .img .label {
    width: 344px;
    font-size: 35px;
    padding: 54px 0px 0 0;
    bottom: -87px;
    left: -106px;
  }
  #sec4 .img .deco2 {
    bottom: -144px;
    right: -48px;
    width: 367px;
  }
}

#sec5 {
  padding: 20vw 0 40vw;
}
#sec5 h2 {
  text-align: center;
  letter-spacing: 0.25em;
  font-weight: 400;
  font-size: 8vw;
  line-height: 1.6em;
  margin-bottom: 6vw;
}
#sec5 .quote {
  margin-bottom: 6vw;
}
#sec5 .deco1 {
  position: absolute;
  top: -18vw;
  left: 8vw;
  width: 30.8vw;
  z-index: 1;
}
#sec5 .box {
  background: url(../img/shared/bg3.jpg) repeat;
  box-sizing: border-box;
  padding: 8vw 6vw;
  color: #000;
  margin-bottom: 13.2vw;
  position: relative;
}
#sec5 .box .deco2 {
  position: absolute;
  background: url(../img/shared/deco02.png) repeat;
  background-size: 25% auto;
  bottom: -27vw;
  right: -39vw;
  width: 57.8vw;
  height: 57.8vw;
  border-radius: 100%;
}
#sec5 .box:last-child {
  margin-bottom: 0;
}
#sec5 .box h3 {
  text-align: center;
  letter-spacing: 0.15em;
  font-weight: 400;
  font-size: 6vw;
  line-height: 1.6em;
  margin-bottom: 6vw;
}
#sec5 .box .info dl {
  display: flex;
  border-bottom: 1px solid #000;
  text-shadow: 0px 9px 10px rgba(5, 1, 1, 0.2);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.1em;
  line-height: 1.625;
  padding: 10px 0 10px;
}
#sec5 .box .info dl dt {
  flex-shrink: 0;
  width: 80px;
}
#sec5 .cta {
  box-sizing: border-box;
  border: 1px solid #e6e2d8;
  padding: 8vw 5vw 5vw;
  position: relative;
}
#sec5 .cta .deco3 {
  position: absolute;
  top: 14vw;
  left: -23vw;
  width: 30.8vw;
  z-index: 1;
}
#sec5 .cta .tel dt {
  line-height: 1.5;
}
#sec5 .cta .tel dt span {
  line-height: 1;
  letter-spacing: 0.1em;
}
#sec5 .cta .tel dt i {
  display: inline-block;
  line-height: 1;
}
#sec5 .cta .tel dt i img {
  vertical-align: baseline;
}
#sec5 .cta .tel dd {
  letter-spacing: 0.05em;
}
@media only screen and (max-width: 767px) {
  #sec5 .cta .tel dt {
    font-size: 4vw;
  }
  #sec5 .cta .tel dt span {
    font-size: 6vw;
    padding-top: 3vw;
    display: block;
  }
  #sec5 .cta .tel dt i {
    width: 6vw;
    margin: 0 2%;
  }
  #sec5 .cta .tel dd {
    font-size: 2.7vw;
    margin-top: 2vw;
  }
  #sec5 .cta .tel dd .big {
    font-size: 125%;
    font-weight: 400;
  }
  #sec5 .cta .btn-eff {
    margin: 6vw 0% 5vw;
  }
  #sec5 .cta .btn-eff a {
    font-size: 3.5vw;
    padding: 4vw 8% 4vw 3%;
  }
  #sec5 .cta .btn-eff a:after {
    right: 4%;
  }
}
@media only screen and (min-width: 768px) {
  #sec5 {
    padding: 56px 0 271px;
  }
  #sec5 .wrap {
    max-width: 1190px;
    width: 100%;
    padding: 0 30px;
    margin: 0 auto;
    box-sizing: border-box;
  }
  #sec5 h2 {
    font-size: 60px;
    margin-bottom: 22px;
  }
  #sec5 .quote {
    text-align: center;
    margin-bottom: 40px;
  }
  #sec5 .deco1 {
    top: 164px;
    left: unset;
    right: -124px;
    width: 231px;
  }
  #sec5 .box {
    padding: 56px 65px 91px;
    margin-bottom: 40px;
  }
  #sec5 .box .deco2 {
    background-size: auto;
    bottom: -165px;
    right: -287px;
    width: 434px;
    height: 434px;
  }
  #sec5 .box h3 {
    font-size: 35px;
    letter-spacing: 0.25em;
    margin-bottom: 27px;
  }
  #sec5 .box .info {
    display: flex;
    flex-flow: column wrap;
    align-content: space-between;
    width: 100%;
    height: 290px;
    gap: 0 80px;
  }
  #sec5 .box .info dl {
    max-width: 460px;
    width: 50%;
    font-size: 16px;
    padding: 11px 0 13px;
  }
  #sec5 .box .info dl dt {
    width: 127px;
  }
  #sec5 .cta {
    padding: 33px 50px 56px;
    margin: 0 auto;
  }
  #sec5 .cta .deco3 {
    top: 148px;
    left: -97px;
    width: 231px;
  }
  #sec5 .cta .tel dt {
    font-size: 25px;
  }
  #sec5 .cta .tel dt span {
    font-size: 30px;
    padding-top: 14px;
    display: inline-block;
  }
  #sec5 .cta .tel dt i {
    width: 26px;
    margin: 0 10px;
  }
  #sec5 .cta .tel dd {
    font-size: 12px;
    margin-top: 10px;
  }
  #sec5 .cta .tel dd .big {
    font-size: 166.6666666667%;
  }
  #sec5 .cta .btn-eff {
    margin: 40px auto 0;
  }
  #sec5 .cta .btn-eff a {
    font-size: 20px;
    max-width: 460px;
    padding: 23px 38px 23px 10px;
    letter-spacing: 0.15em;
  }
  #sec5 .cta .btn-eff a::after {
    right: 25px;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1260px) {
  #sec5 .box {
    padding: 56px 30px 91px;
  }
  #sec5 .box .info {
    align-content: center;
    gap: 0 40px;
  }
}