@charset "UTF-8";
.main_image {
  position: relative;
  width: 1280px;
  min-width: 100%;
  height: 450px;
  padding-top: 195px;
  box-sizing: border-box;
  background: url(/images/child-ortho/c_ortho_key.webp) center top/cover no-repeat;
  overflow: hidden;
}
.main_image .inner {
  width: 1025px;
  max-width: 100%;
  padding: 0 20px;
  margin: 0 auto;
  box-sizing: border-box;
}
.main_image .text {
  position: relative;
  z-index: 5;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
  font-size: 48px;
  letter-spacing: 0.2em;
  color: #fff;
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.75);
}
@media screen and (max-width: 768px) {
  .main_image {
    position: relative;
    width: initial;
    height: 80vw;
    padding-top: 45.3vw;
    box-sizing: border-box;
    background: url(/images/child-ortho/c_ortho_key.webp) right 40% top/cover no-repeat;
    overflow: hidden;
  }
  .main_image .inner {
    padding: 0 2.7vw;
  }
  .main_image .text {
    text-align: center;
    font-size: 5.8vw;
    padding-left: initial;
  }
}

.sec01 {
  margin-bottom: 100px;
}
.sec01 .sec_header {
  background-color: initial;
  border-bottom: 1px solid #55A8AB;
  margin-bottom: 60px;
  padding-top: 70px;
}
.sec01 .sec_header::before {
  content: "";
  position: absolute;
  width: 138px;
  height: 161px;
  left: 170px;
  bottom: 0;
  background: url(/images/child-ortho/kazari01.webp) center/contain no-repeat;
}
.sec01 .sec_header::after {
  content: "";
  position: absolute;
  width: 45px;
  height: 64px;
  right: 260px;
  top: 50px;
  background: url(/images/child-ortho/kazari02.webp) center/contain no-repeat;
}
.sec01 .flexbox {
  flex-wrap: wrap;
  width: 800px;
  margin: 0 auto 80px;
}
.sec01 .flexbox .blue_circle {
  background-color: rgba(85, 168, 171, 0.36);
  width: 203px;
  height: 203px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  box-shadow: 0 0 5px rgba(68, 68, 68, 0.4);
}
.sec01 .flexbox .blue_circle .blue_text {
  font-size: 21px;
  line-height: 1.7;
  letter-spacing: 0.1em;
}
.sec01 .flexbox .blue_circle:nth-of-type(1), .sec01 .flexbox .blue_circle:nth-of-type(2), .sec01 .flexbox .blue_circle:nth-of-type(4) {
  margin-right: 57px;
}
.sec01 .flexbox .blue_circle:nth-of-type(1), .sec01 .flexbox .blue_circle:nth-of-type(2), .sec01 .flexbox .blue_circle:nth-of-type(3) {
  margin-bottom: 22px;
}
.sec01 .bottom_box .bottom_title {
  text-align: center;
  color: #A67E34;
  font-size: 21px;
  position: relative;
  letter-spacing: 0.1em;
  line-height: 1.7;
  margin-bottom: 70px;
}
.sec01 .bottom_box .bottom_title .bold {
  font-weight: bold;
}
.sec01 .bottom_box .bottom_title::before {
  content: "";
  position: absolute;
  width: 52px;
  height: 116px;
  left: 200px;
  top: -20px;
  background: url(/images/child-ortho/kazari03.webp) center/contain no-repeat;
}
.sec01 .bottom_box .bottom_title::after {
  content: "";
  position: absolute;
  width: 52px;
  height: 116px;
  right: 200px;
  top: -20px;
  background: url(/images/child-ortho/kazari04.webp) center/contain no-repeat;
}
.sec01 .bottom_box .gridbox {
  grid-template-columns: repeat(6, 1fr);
  -moz-column-gap: 10px;
       column-gap: 10px;
  margin-bottom: 70px;
}
.sec01 .bottom_box .gridbox .box {
  width: 156px;
}
.sec01 .bottom_box .gridbox .imagebox {
  text-align: center;
}
.sec01 .bottom_box .gridbox .grid_text {
  text-align: center;
  line-height: 1.7;
  letter-spacing: 0.1em;
}
.sec01 .bottom_box .textbox {
  width: 70%;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .sec01 {
    margin-bottom: 13.8vw;
  }
  .sec01 .sec_header {
    margin-bottom: 10vw;
    padding-top: 10vw;
  }
  .sec01 .sec_header::before {
    width: 20vw;
    height: 24vw;
    left: 0;
    top: 9vw;
  }
  .sec01 .sec_header::after {
    width: 11vw;
    height: 15vw;
    right: 0;
    top: 10vw;
  }
  .sec01 .flexbox {
    margin: 0 auto 13.8vw;
    width: 100%;
  }
  .sec01 .flexbox .blue_circle {
    width: 35vw;
    height: 35vw;
  }
  .sec01 .flexbox .blue_circle .blue_text {
    font-size: 4vw;
    line-height: 1.7;
    letter-spacing: 0.1em;
  }
  .sec01 .flexbox .blue_circle:nth-of-type(1), .sec01 .flexbox .blue_circle:nth-of-type(2), .sec01 .flexbox .blue_circle:nth-of-type(4) {
    margin-right: initial;
  }
  .sec01 .flexbox .blue_circle:nth-of-type(1), .sec01 .flexbox .blue_circle:nth-of-type(2), .sec01 .flexbox .blue_circle:nth-of-type(3) {
    margin-bottom: initial;
  }
  .sec01 .flexbox .blue_circle:nth-of-type(1), .sec01 .flexbox .blue_circle:nth-of-type(2), .sec01 .flexbox .blue_circle:nth-of-type(3), .sec01 .flexbox .blue_circle:nth-of-type(4) {
    margin-bottom: 5vw;
  }
  .sec01 .flexbox .blue_circle:nth-of-type(1), .sec01 .flexbox .blue_circle:nth-of-type(3) {
    margin-right: 7vw;
  }
  .sec01 .bottom_box .bottom_title {
    font-size: 4.8vw;
    margin-bottom: 10vw;
  }
  .sec01 .bottom_box .bottom_title::before {
    width: 15vw;
    height: 21vw;
    left: -5vw;
    top: 5vw;
  }
  .sec01 .bottom_box .bottom_title::after {
    width: 15vw;
    height: 21vw;
    right: -5vw;
    top: 5vw;
  }
  .sec01 .bottom_box .gridbox {
    grid-template-columns: repeat(2, 1fr);
    -moz-column-gap: 7vw;
         column-gap: 7vw;
    row-gap: 10vw;
    margin-bottom: 10vw;
  }
  .sec01 .bottom_box .gridbox .imagebox {
    text-align: center;
    width: 80%;
    margin: 0 auto;
    display: flex;
    height: 22vw;
  }
  .sec01 .bottom_box .gridbox .grid_text {
    font-size: 4vw;
  }
  .sec01 .bottom_box .gridbox .box {
    width: initial;
  }
  .sec01 .bottom_box .textbox {
    width: 100%;
  }
}

.sec02 {
  margin-bottom: 100px;
}
.sec02 .image01::before {
  content: "";
  position: absolute;
  width: 42px;
  height: 84px;
  right: 20px;
  bottom: 10px;
  z-index: 2;
  background: url(/images/child-ortho/kazari05.webp) center/contain no-repeat;
}
.sec02 .image02::before {
  content: "";
  position: absolute;
  width: 161px;
  height: 52px;
  right: 40px;
  top: 135px;
  z-index: 2;
  background: url(/images/child-ortho/kazari06.webp) center/contain no-repeat;
}
.sec02 .image03::before {
  content: "";
  position: absolute;
  width: 94px;
  height: 116px;
  left: 200px;
  bottom: 15px;
  z-index: 2;
  background: url(/images/child-ortho/kazari07.webp) center/contain no-repeat;
}
.sec02 .circlebox01 {
  position: absolute;
  bottom: 10px;
  right: 10px;
  opacity: 0.8;
}
.sec02 .circlebox01 .circle01 {
  position: absolute;
  width: 250px;
  height: 250px;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #DD868F;
  font-size: 18px;
}
.sec02 .circlebox02 {
  position: absolute;
  bottom: -15px;
  right: 0px;
  opacity: 0.8;
}
.sec02 .circlebox02 .circle02 {
  position: absolute;
  width: 250px;
  height: 250px;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #DD868F;
  font-size: 18px;
}
.sec02 .circlebox03 {
  position: absolute;
  bottom: -10px;
  left: 0px;
  opacity: 0.8;
}
.sec02 .circlebox03 .circle03 {
  position: absolute;
  width: 250px;
  height: 250px;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #DD868F;
  font-size: 18px;
}
@media screen and (max-width: 768px) {
  .sec02 {
    margin-bottom: 13.8vw;
  }
  .sec02 .image01::before {
    width: 9vw;
    height: 20vw;
    right: 4vw;
    bottom: 2vw;
  }
  .sec02 .image02::before {
    width: 27vw;
    height: 8vw;
    right: 9vw;
    top: 24vw;
  }
  .sec02 .image03::before {
    width: 19vw;
    height: 23vw;
    left: 36vw;
    bottom: 5vw;
  }
  .sec02 .circlebox01 {
    position: absolute;
    bottom: 5vw;
    right: 3vw;
    opacity: 0.8;
    width: 45vw;
  }
  .sec02 .circlebox01 .circle01 {
    position: absolute;
    width: 45vw;
    height: 45vw;
    font-size: 4vw;
  }
  .sec02 .circlebox02 {
    position: absolute;
    bottom: -3vw;
    right: 0;
    width: 45vw;
    opacity: 0.8;
  }
  .sec02 .circlebox02 .circle02 {
    position: absolute;
    width: 45vw;
    height: 45vw;
    font-size: 4vw;
    font-feature-settings: "palt";
  }
  .sec02 .circlebox03 {
    position: absolute;
    bottom: -10px;
    left: 0px;
    width: 45vw;
    opacity: 0.8;
  }
  .sec02 .circlebox03 .circle03 {
    width: 45vw;
    height: 45vw;
    bottom: 0;
    right: 0;
    font-size: 4vw;
  }
}

.sec03 {
  margin-bottom: 100px;
}
.sec03 .flexbox {
  flex-direction: row-reverse;
  align-items: flex-start;
  margin-bottom: 60px;
}
.sec03 .flexbox .textbox {
  width: 48%;
  margin-left: 40px;
}
.sec03 .flexbox .textbox .box_title {
  font-size: 24px;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
  margin-bottom: 30px;
}
.sec03 .flexbox .imagebox {
  width: 45%;
}
.sec03 .image04::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 120px;
  right: 0;
  bottom: 0;
  z-index: 2;
  background: url(/images/child-ortho/kazari08.webp) center/contain no-repeat;
}
.sec03 .circlebox04 {
  position: absolute;
  bottom: 20px;
  right: 0px;
  opacity: 0.8;
}
.sec03 .circlebox04 .circle04 {
  position: absolute;
  width: 250px;
  height: 250px;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #55A8AB;
  font-size: 18px;
}
.sec03 .about_btn {
  color: initial;
}
.sec03 .about_btn::before {
  background: url(/images/common/pink_icon.webp) center/contain no-repeat;
}
@media screen and (max-width: 768px) {
  .sec03 {
    margin-bottom: 13.8vw;
  }
  .sec03 .flexbox {
    display: block;
    margin-bottom: 5vw;
  }
  .sec03 .flexbox .textbox {
    width: 100%;
    margin-left: initial;
  }
  .sec03 .flexbox .textbox .box_title {
    font-size: 4.8vw;
    margin-bottom: 5vw;
    font-feature-settings: "palt";
  }
  .sec03 .flexbox .imagebox {
    width: 100%;
  }
  .sec03 .image04::before {
    width: 49vw;
    height: 33vw;
    right: 0;
    bottom: 0;
  }
  .sec03 .circlebox04 {
    bottom: 15vw;
    right: 0px;
    width: 45vw;
  }
  .sec03 .circlebox04 .circle04 {
    width: 45vw;
    height: 45vw;
    bottom: 0;
    right: 0;
    font-size: 4vw;
  }
  .sec03 .about_btn {
    color: initial;
  }
  .sec03 .about_btn::before {
    background: url(/images/common/pink_icon.webp) center/contain no-repeat;
  }
}

.sec04 {
  margin-bottom: 100px;
}
.sec04 .flexbox {
  align-items: flex-start;
  margin-bottom: 125px;
}
.sec04 .flexbox .textbox {
  width: 48%;
  margin-right: 30px;
}
.sec04 .flexbox .textbox .box_title {
  font-size: 24px;
  margin-bottom: 30px;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
}
.sec04 .flexbox .imagebox {
  width: 45%;
}
.sec04 .flexbox .circlebox05 {
  position: absolute;
  bottom: -10px;
  left: 0px;
  opacity: 0.8;
}
.sec04 .flexbox .circlebox05 .circle05 {
  position: absolute;
  width: 220px;
  height: 220px;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #3B639A;
  font-size: 18px;
}
.sec04 .flexbox .image05::before {
  content: "";
  position: absolute;
  width: 112px;
  height: 94px;
  left: 120px;
  bottom: 0px;
  z-index: 2;
  background: url(/images/child-ortho/kazari09.webp) center/contain no-repeat;
}
.sec04 .bottom_box {
  width: 80%;
  margin: 0 auto;
}
.sec04 .bottom_box .bottom_title {
  font-size: 24px;
  text-align: center;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
  border-bottom: 1px solid #C86769;
  padding-bottom: 15px;
  margin-bottom: 35px;
}
.sec04 .bottom_box .gridbox {
  grid-template-columns: repeat(4, 1fr);
  -moz-column-gap: 40px;
       column-gap: 40px;
  margin-bottom: 140px;
}
.sec04 .bottom_box .gridbox .imagebox {
  text-align: center;
  margin-bottom: 5px;
}
.sec04 .bottom_box .gridbox .textbox {
  text-align: center;
  font-size: 18px;
}
.sec04 .bottom_box .gridbox .textbox .small {
  font-size: 15px;
}
.sec04 .pink_box {
  background-color: rgba(236, 145, 73, 0.09);
  padding: 65px 115px 90px;
  position: relative;
}
.sec04 .pink_box::before {
  position: absolute;
  content: "";
  width: 48px;
  height: 145px;
  right: 50px;
  bottom: -40px;
  background: url(/images/child-ortho/kazari10.webp) center/contain no-repeat;
}
.sec04 .pink_box .pink_title {
  font-size: 24px;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
  text-align: center;
  margin-bottom: 40px;
}
.sec04 .pink_box .circlebox06 {
  position: absolute;
  top: -70px;
  left: -10px;
  opacity: 0.8;
}
.sec04 .pink_box .circlebox06 .circle06 {
  position: absolute;
  width: 200px;
  height: 200px;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #DD868F;
  font-size: 18px;
  font-family: "游明朝体", "Yu Mincho", "YuMincho", "noto serif jp", serif;
}
@media screen and (max-width: 768px) {
  .sec04 {
    margin-bottom: 13.8vw;
  }
  .sec04 .flexbox {
    display: block;
    margin-bottom: 10vw;
  }
  .sec04 .flexbox .textbox {
    width: 100%;
    margin-right: initial;
  }
  .sec04 .flexbox .textbox .box_title {
    font-size: 4.8vw;
    margin-bottom: 5vw;
  }
  .sec04 .flexbox .imagebox {
    width: 100%;
  }
  .sec04 .flexbox .circlebox05 {
    bottom: 1vw;
    left: 0;
    width: 45vw;
  }
  .sec04 .flexbox .circlebox05 .circle05 {
    position: absolute;
    width: 45vw;
    height: 45vw;
    bottom: 0;
    right: 0;
    font-size: 4vw;
  }
  .sec04 .flexbox .image05::before {
    width: 25vw;
    height: 21vw;
    left: 22vw;
    bottom: 0;
  }
  .sec04 .bottom_box {
    width: 100%;
  }
  .sec04 .bottom_box .bottom_title {
    font-size: 4.8vw;
    padding-bottom: 3vw;
    margin-bottom: 5vw;
  }
  .sec04 .bottom_box .gridbox {
    grid-template-columns: repeat(2, 1fr);
    -moz-column-gap: 5vw;
         column-gap: 5vw;
    row-gap: 7vw;
    margin-bottom: 25vw;
  }
  .sec04 .bottom_box .gridbox .imagebox {
    margin-bottom: 3vw;
  }
  .sec04 .bottom_box .gridbox .textbox {
    text-align: center;
    font-size: 4vw;
  }
  .sec04 .bottom_box .gridbox .textbox .small {
    font-size: 3.5vw;
  }
  .sec04 .pink_box {
    padding: 20vw 5vw 5vw;
  }
  .sec04 .pink_box::before {
    width: 8vw;
    height: 22vw;
    right: 10vw;
    bottom: -10vw;
  }
  .sec04 .pink_box .pink_title {
    font-size: 4.8vw;
    margin-bottom: 5vw;
  }
  .sec04 .pink_box .circlebox06 {
    top: -22vw;
    left: 0;
    width: 45vw;
  }
  .sec04 .pink_box .circlebox06 .circle06 {
    width: 45vw;
    height: 45vw;
    bottom: 0;
    right: 0;
    font-size: 4vw;
  }
}

.sec05 {
  margin-bottom: 100px;
}
.sec05 .about_btn {
  margin-top: 0;
  color: #444444;
}
.sec05 .about_btn::before {
  background: url(/images/common/pink_icon.webp) center/contain no-repeat;
}
@media screen and (max-width: 768px) {
  .sec05 {
    margin-bottom: 13.8vw;
  }
  .sec05 .about_btn {
    margin-top: 0;
  }
}

.sec06 {
  margin-bottom: 100px;
}/*# sourceMappingURL=child-ortho.css.map */