@charset "UTF-8";
@media screen and (max-width: 768px) {
  main .child_cont div[class*=content] {
    padding-bottom: 0;
    width: auto;
  }
}
main .underline-blue {
  /* グラデーションでマーカーを表現 */
  background: linear-gradient(transparent 50%, rgba(117, 247, 212, 0.4784313725) 50%);
  /* 文字と線の間に少し余裕を持たせる（お好みで） */
  padding-bottom: 2px;
  /* インライン要素として扱う */
  display: inline;
  font-weight: bold;
}
main .btnArea .base_btn {
  padding: 1.12em 5.1em;
  line-height: 1;
  vertical-align: bottom;
  font-size: 13px;
}
main .btnArea {
  margin: 80px 0 120px 0;
  text-align: center;
}
main .btnArea2 {
  margin: 10px 0 0 0;
  padding: 0;
  line-height: 1;
  vertical-align: bottom;
  font-size: 13px;
  display: flex;
  justify-content: center;
  width: auto;
}
main .btnArea2.--to-couch-list-page {
  margin: 55px auto 0;
  display: flex;
  justify-content: center;
  width: 100%;
}
main .btnArea2 .base_btn {
  padding: 12px 19px;
  background: var(--brand-color06);
  border: solid 1px var(--brand-color06);
  color: #ffffff;
}
main .btnArea2 .base_btn::after {
  background: #ffffff;
  color: var(--brand-color06);
}
main .btnArea2 .base_btn span {
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.05em;
}
main .btnArea2 .base_btn:hover span {
  color: var(--brand-color06);
}
@media screen and (max-width: 768px) {
  main .btnArea2 {
    margin: 0 !important;
  }
  main .btnArea2.--to-couch-list-page {
    margin: 50px auto;
  }
  main .btnArea2 .base_btn {
    margin: 10px auto 0;
    padding: 8px 18px;
  }
}
@media screen and (max-width: 768px) {
  main .btnArea {
    margin: 50px 0 50px 0;
    text-align: center;
  }
  main .btnArea2 {
    margin: 50px 0 50px 0;
    text-align: center;
  }
  main .lastPart {
    margin-bottom: 50px !important;
  }
  main .orderChangeImg {
    order: -1;
  }
}
main .archive h2 > span {
  text-align: center;
}
main .archive .text {
  line-height: 1.6;
}
@media screen and (min-width: 769px) {
  main .link .text_box h4 {
    text-align: left;
  }
}
main .content .title h4 {
  font-size: clamp(19px, 2.8vw, 25px);
}
main .content h4 {
  font-size: clamp(21px, 2.8vw, 25px);
  line-height: 1.5;
  letter-spacing: 0.15ex;
  text-align: center;
}
main .content h4:not(:first-child) {
  font-size: clamp(21px, 2.8vw, 25px);
  line-height: 1.5;
  text-align: left;
}
main .archive h2 {
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: 0.3ex;
}
@media screen and (min-width: 768px) {
  main .archive a .text {
    line-height: 1.7;
    letter-spacing: 0.1em;
  }
}
main .inner-bg {
  background: var(--brand-color03);
  margin-bottom: 250px;
  position: relative;
}
main .inner-bg .bold {
  font-weight: bold;
}
main .inner-bg::after {
  content: "";
  position: absolute;
  width: 100%;
  bottom: -120px;
  left: 0;
  height: 1px;
  background: #D1D1D1;
}
@media screen and (max-width: 768px) {
  main .inner-bg {
    margin-bottom: 150px;
  }
  main .inner-bg::after {
    bottom: -50px;
  }
}
main .inner {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 30px 0;
}
@media screen and (max-width: 768px) {
  main .inner {
    padding: 20px 0 0 0;
  }
}
main section:not(:first-child) {
  margin-top: 100px;
}
@media screen and (max-width: 768px) {
  main section:not(:first-child) {
    margin-top: 70px;
  }
}
main h2 {
  /* 20px-29px */
  font-size: clamp(1.25rem, 1.045rem + 1.02vw, 1.813rem);
  text-align: center;
  margin-bottom: 50px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
@media screen and (max-width: 768px) {
  main h2 {
    margin-bottom: 35px;
  }
}
main h4 {
  text-align: center;
}
main p {
  /* 13px-18px */
  font-size: clamp(0.813rem, 0.516rem + 1.27vw, 1.125rem);
  line-height: 2;
  letter-spacing: 0.001em;
  text-align: justify;
  max-width: 800px;
  margin: 0 auto;
}
main {
  /* ----------fv-area---------- */
}
main .fv-area .magazine-logo {
  max-width: 193px;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  margin: 0 0 15px auto;
}
main .fv-area .magazine-logo img {
  width: 100%;
  aspect-ratio: 193/54;
}
main .fv-area .magazine-logo p {
  text-align: right;
  margin-top: 10px;
  /* 11px-16px */
  font-size: clamp(0.75rem, 0.659rem + 0.45vw, 1rem);
}
main .fv-area h1 {
  line-height: 1.3;
  border-bottom: solid 1px #D1D1D1;
  margin-bottom: 50px;
  padding-bottom: 22px;
  /* font-weight: 600; */
  letter-spacing: 0.02em !important;
}
main .fv-area h1 > span {
  /* 24-35px */
  font-size: clamp(1.5rem, 1.009rem + 2.46vw, 2.188rem);
  background: #ffffff;
  padding: 7px 20px;
  line-height: 1;
  margin-bottom: 20px;
  display: inline-block;
  font-weight: bold;
}
main .fv-area h1 p {
  /* 28-45px */
  font-size: clamp(1.75rem, 0.991rem + 3.79vw, 2.813rem);
  line-height: 1;
  margin: 0;
  font-weight: bold;
}
main .fv-area .fv-photo {
  width: 100%;
}
main .fv-area .fv-photo img {
  -o-object-fit: cover;
     object-fit: cover;
  aspect-ratio: 2/1;
  width: 100%;
}
@media screen and (max-width: 768px) {
  main .fv-area .magazine-logo {
    width: 93%;
    margin: 0 3.5% 20px auto;
  }
  main .fv-area .magazine-logo img {
    width: 36vw;
    min-width: 120px;
    max-width: 193px;
    aspect-ratio: 193/54;
    margin: 0 0 0 auto;
  }
  main .fv-area .magazine-logo p {
    line-height: 1;
    margin-top: 5px;
  }
  main .fv-area h1 {
    max-width: unset;
    width: 93%;
    margin: 0 auto 40px;
    padding-bottom: 18px;
  }
  main .fv-area h1 > span {
    margin-bottom: 10px;
  }
}
main {
  /* ----------bg-white以下 コンテンツエリア---------- */
}
main .bg-white {
  background: #ffffff;
  max-width: 1100px;
  width: 100%;
}
main .bg-white > p {
  margin-top: 120px;
  max-width: 800px;
  margin: 0 auto;
  padding-top: 120px;
}
@media screen and (max-width: 768px) {
  main .bg-white > p {
    width: 93%;
    margin: 0 auto;
    padding-top: 30px;
  }
}
main {
  /* ----------section regrets-area---------- */
}
main .regrets-area {
  max-width: 1000px;
  margin: 0 auto;
}
main .regrets-area ul {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 30px;
}
main .regrets-area ul li {
  width: 33.3333333333%;
  flex: 1;
  display: flex;
  flex-direction: column;
}
main .regrets-area ul .case-logo {
  width: 60px;
  margin: 0 auto 15px;
}
main .regrets-area ul .case-logo img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
main .regrets-area ul .case-figure {
  width: 100%;
}
main .regrets-area ul .case-figure img {
  width: 100%;
  aspect-ratio: 323/334;
  -o-object-fit: cover;
     object-fit: cover;
}
main .regrets-area ul p {
  /* 15-16px */
  font-size: clamp(0.938rem, 0.893rem + 0.22vw, 1rem);
  flex-grow: 1;
  line-height: 1.7;
  background: var(--brand-color07);
  padding: 23px 14px;
}
@media screen and (max-width: 768px) {
  main .regrets-area {
    width: 93%;
  }
  main .regrets-area ul {
    flex-direction: column;
    gap: 35px;
  }
  main .regrets-area ul li {
    width: 100%;
  }
  main .regrets-area ul .case-logo {
    width: 45px;
    margin: 0 auto 10px;
  }
  main .regrets-area ul .case-figure {
    width: 70%;
    max-width: 340px;
    margin: 0 auto;
  }
  main .regrets-area ul p {
    width: 100%;
    text-align: center;
  }
}
main {
  /* ----------section point_1-area---------- */
}
main .point_1-area {
  max-width: 1000px;
  margin: 0 auto;
}
main .point_1-area figure {
  width: 100%;
  margin-bottom: 30px;
}
main .point_1-area figure .premise {
  width: 100%;
  border-top: solid 1px #D1D1D1;
  border-bottom: solid 1px #D1D1D1;
  padding: 20px 0;
  margin: 45px 0 20px;
}
main .point_1-area figure .premise.--pc {
  display: block;
}
main .point_1-area figure .premise.--pc img {
  width: 100%;
  aspect-ratio: 19/5;
  -o-object-fit: cover;
     object-fit: cover;
}
main .point_1-area figure .premise.--sp {
  display: none;
}
main .point_1-area figure .illustration {
  width: 100%;
}
main .point_1-area figure .illustration.--pc {
  display: block;
}
main .point_1-area figure .illustration.--pc img {
  width: 100%;
  aspect-ratio: 100/67;
  -o-object-fit: cover;
     object-fit: cover;
}
main .point_1-area figure .illustration.--sp {
  display: none;
}
@media screen and (max-width: 768px) {
  main .point_1-area {
    width: 93%;
  }
  main .point_1-area p {
    margin-bottom: 20px;
  }
  main .point_1-area figure {
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
  }
  main .point_1-area figure .premise.--pc {
    display: none;
  }
  main .point_1-area figure .premise.--sp {
    display: block;
  }
  main .point_1-area figure .premise.--sp p {
    padding: 10px 0;
    width: 100%;
    background: var(--brand-color04);
    text-align: center;
    font-size: 15px;
  }
  main .point_1-area figure .premise.--sp img {
    width: 100%;
    aspect-ratio: 760/302;
    -o-object-fit: cover;
       object-fit: cover;
  }
  main .point_1-area figure .illustration {
    width: 100%;
  }
  main .point_1-area figure .illustration.--pc {
    display: none;
  }
  main .point_1-area figure .illustration.--sp {
    display: block;
  }
  main .point_1-area figure .illustration.--sp img {
    width: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  main .point_1-area .photo-3d {
    margin-top: 30px;
  }
}
main {
  /* ----------section point_2-area---------- */
}
main .point_2-area {
  max-width: 1000px;
  margin: 0 auto;
}
main .point_2-area p {
  margin-bottom: 40px;
}
main .point_2-area figure {
  width: 100%;
}
main .point_2-area figure img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  aspect-ratio: 23/14;
}
main .point_2-area table {
  max-width: 800px;
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid #D1D1D1;
  margin: 20px auto;
}
main .point_2-area table th {
  width: 35%;
  /* 項目の幅 */
  color: #1172C6;
  font-weight: 600;
  text-align: left;
  padding: 20px 15px;
  border-bottom: 1px solid #D1D1D1;
  vertical-align: top;
  letter-spacing: 0.02em;
}
main .point_2-area table th span {
  display: inline-block;
  margin-right: 5px;
  color: #1172C6;
}
main .point_2-area table td {
  width: 65%;
  padding: 20px 15px;
  border-bottom: 1px solid #D1D1D1;
  line-height: 1.7;
  /* 15px-16px */
  font-size: clamp(0.938rem, 0.875rem + 0.31vw, 1rem);
}
main .point_2-area {
  /* スマホ閲覧時のレスポンシブ対応 */
}
@media screen and (max-width: 640px) {
  main .point_2-area table th,
  main .point_2-area table td {
    display: block;
    width: 100%;
  }
  main .point_2-area table th {
    border-bottom: none;
    padding-bottom: 5px;
    background-color: transparent;
  }
  main .point_2-area table td {
    padding: 5px 15px 15px 15px;
  }
}
@media screen and (max-width: 768px) {
  main .point_2-area {
    width: 93%;
  }
  main .point_2-area p {
    margin-bottom: 20px;
  }
  main .point_2-area figure {
    gap: 5px;
  }
}
main {
  /* ----------section point_3-area---------- */
}
main .point_3-area {
  max-width: 1000px;
  margin: 0 auto;
}
main .point_3-area .figure-imagining {
  width: 100%;
  margin-bottom: 40px;
}
main .point_3-area .figure-imagining.--pc {
  display: block;
}
main .point_3-area .figure-imagining.--sp {
  display: none;
}
main .point_3-area .figure-imagining img {
  width: 100%;
  aspect-ratio: 5/3;
  -o-object-fit: cover;
     object-fit: cover;
}
main .point_3-area .seat-width-guide {
  width: 100%;
  margin-top: 50px;
}
main .point_3-area .seat-width-guide > div {
  text-align: center;
}
main .point_3-area .seat-width-guide h3 {
  /* 17-23px */
  font-size: clamp(1.125rem, 0.902rem + 1.12vw, 1.438rem);
  border-top: solid 2px #D1D1D1;
  text-align: center;
  position: relative;
  display: inline-block;
  padding: 12px 25px;
  margin-bottom: 50px;
}
main .point_3-area .seat-width-guide h3::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  /* 線の太さ */
  background-color: #D1D1D1;
  /* 線の色（お好みで#333などへ） */
  bottom: -5px;
  left: 0;
  z-index: 1;
}
main .point_3-area .seat-width-guide h3 {
  /* 中央の矢印（V字）の部分 */
}
main .point_3-area .seat-width-guide h3::after {
  content: "";
  position: absolute;
  z-index: 2;
  width: 12px;
  /* 矢印のサイズ */
  height: 12px;
  /* 矢印のサイズ */
  border-right: 2px solid #D1D1D1;
  /* 矢印の線の太さと色 */
  border-bottom: 2px solid #D1D1D1;
  background-color: #fff;
  /* 背景を白にして線を隠す */
  left: 50%;
  bottom: -10px;
  transform: translate(-50%, 0) rotate(45deg);
  /* 45度回転させてV字に */
}
main .point_3-area .seat-width-guide img {
  width: 45%;
  margin: 0 auto;
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
}
@media screen and (max-width: 768px) {
  main .point_3-area {
    width: 93%;
  }
  main .point_3-area .figure-imagining {
    width: 100%;
    margin-bottom: 40px;
  }
  main .point_3-area .figure-imagining.--pc {
    display: none;
  }
  main .point_3-area .figure-imagining.--sp {
    display: block;
  }
  main .point_3-area .seat-width-guide img {
    width: 100%;
    max-width: 400px;
  }
}
main {
  /* ----------section point_4-area---------- */
}
main .point_4-area {
  max-width: 800px;
  margin: 0 auto;
}
main .point_4-area div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 20px auto 40px;
}
main .point_4-area div figure {
  width: 56%;
}
main .point_4-area div img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  aspect-ratio: 2/1;
}
main .point_4-area div p {
  background: var(--brand-color03);
  padding: 20px;
  max-width: 340px;
}
main .point_4-area .checklist {
  max-width: 550px;
  width: 100%;
  margin: 80px auto 0;
  padding: 0 0 150px 0;
}
main .point_4-area .checklist img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  aspect-ratio: 275/201;
}
@media screen and (max-width: 768px) {
  main .point_4-area {
    width: 93%;
  }
  main .point_4-area div {
    flex-direction: column;
  }
  main .point_4-area div figure {
    width: 100%;
    margin-bottom: 20px;
  }
  main .point_4-area .checklist {
    margin-top: 20px;
    padding-bottom: 30px;
  }
}