@charset "UTF-8";
/* ------------------------------------------------------------ */
/* 全デバイス/画面サイズに共通 かつ
　　479：スマートフォン縦：基本・レイアウト指定 */
/* ------------------------------------------------------------ */
* html body {
  background: url(null) fixed;
}
html {
  font-size: 62.5%;
  overflow-x: hidden;
}
body {
  margin: 0;
  padding: 0;
  background: var(--wh-clr);
  color: var(--blk-color);
  font-size: 16px;
  line-height: normal;
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
  overflow-wrap: break-word;
  text-size-adjust: 100%;
  font-feature-settings: "palt";
}
main {
  background: var(--wh-clr);
}
@media (min-width: 751px) {
  /*電話番号リンクをスマホのみ有効にする*/
  a[href*="tel:"] {
    pointer-events: none;
    cursor: default;
    text-decoration: none;
  }
}
a {
  text-decoration: none;
}
h1, h2, h3, h4, h5, h6 {
  font-weight: 400;
}
:root {
  --wh-clr: #FFF;
  --bk-clr: #000;
  --ylw-clr: #FFF362;
  --gy-clr: #848484;
  --lgy-clr: #EDEEED;
  --bl-clr: #5B7588;
}
.zen-old-mincho-regular {
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
}
.crimson-text-regular {
  font-family: "Crimson Text", serif;
  font-weight: 400;
  font-style: normal;
}
.crimson-text-semibold {
  font-family: "Crimson Text", serif;
  font-weight: 600;
  font-style: normal;
}
.crimson-text-bold {
  font-family: "Crimson Text", serif;
  font-weight: 700;
  font-style: normal;
}
.noto-sans-jp-regular {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}
.noto-sans-jp-medium {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}
.pc {
  display: block !important;
}
.sp {
  display: none !important;
}
.vertical {
  /*ブロックの進行方向*/
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  /*文字の向き*/
  /*-webkit-text-orientation: upright;
  -ms-text-orientation: upright;
  text-orientation: upright;*/
  margin: 0 0 0 auto;
  overflow: hidden;
}
.inner {
  width: 100%;
  max-width: 100%;
  height: auto;
  padding: 0;
  margin: 0 auto;
  clear: both;
  position: relative;
  z-index: 2;
}
.base {
  position: relative;
}
.flex-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
picture {
  display: block;
}
img {
  width: 100%;
}
/* ------------------------------------------------------------ */
/* 全体格納 */
.wrapper {
  width: 100%;
  height: 100%;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
/* ------------------------------------------------------------ */
/* animation */
/* フェードイン */
.FadeIn {
  opacity: 0;
  transition: 1s;
  transition-delay: 0.5s;
}
.FadeIn.is-show {
  opacity: 1;
}
/* 上へ */
.InUp {
  opacity: 0;
  transform: translate(0, 60px);
  -webkit-transform: translate(0, 60px);
  transition: 1s;
}
.InUp.is-show {
  opacity: 1;
  transform: translate(0, 0);
  -webkit-transform: translate(0, 0);
}
/* 左へ */
.InLft {
  opacity: 0;
  transform: translate(60px, 0);
  -webkit-transform: translate(60px, 0);
  transition: 1s;
}
.InLft.is-show {
  opacity: 1;
  transform: translate(0, 0);
  -webkit-transform: translate(0, 0);
}
/* 右へ */
.InRgt {
  opacity: 0;
  transform: translate(-60px, 0);
  -webkit-transform: translate(-60px, 0);
  transition: 1s;
}
.InRgt.is-show {
  opacity: 1;
  transform: translate(0, 0);
  -webkit-transform: translate(0, 0);
}
/* シール左へ */
.StickerLft {
  -webkit-clip-path: inset(0 0 0 100%);
  clip-path: inset(0 0 0 100%);
  transition: 1s cubic-bezier(0.37, 0, 0.63, 1);
  transition-property: clip-path;
}
.StickerLft.is-show {
  webkit-clip-path: inset(0);
  clip-path: inset(0);
}
/* シール右へ */
.StickerRgt {
  -webkit-clip-path: inset(0 100% 0 0);
  clip-path: inset(0 100% 0 0);
  transition: 1s cubic-bezier(0.37, 0, 0.63, 1);
  transition-property: clip-path;
}
.StickerRgt.is-show {
  webkit-clip-path: inset(0);
  clip-path: inset(0);
}
/* 文字がぬるりと現れる */
.matrix .bg-wrap {
  display: flex;
  overflow: hidden;
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 100%;
  margin: 0 auto;
  opacity: 0;
}
.matrix.is-show .bg-wrap {
  opacity: 1;
}
.matrix.is-show .bg-wrap .inn {
  transform: translateY(5em);
  animation: textanimation 0.8s forwards;
}
@keyframes textanimation {
  0% {
    transform: translateY(5em);
  }
  100% {
    transform: translateY(0);
  }
}
/* 背景色が消えてから表示される */
.mask-bg {
  color: transparent;
  overflow: hidden;
  position: relative;
  transition: color 0ms 850ms; /* テキストの色が変わる際に850msの遅延を加える */
}
.mask-bg::before {
  content: '';
  background: var(--bk-clr);
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  top: 0;
  transform: translate(-101%, 0);
}
.mask-bg.is-show {
  color: var(--bk-clr);
}
.mask-bg.is-show::before {
  animation: mask-bg 1.2s cubic-bezier(0.8, 0, 0.170, 1) 0.5s; /* アニメーション`mask-bg`を1.2秒かけて、cubic-bezierで指定されたイージング関数を使って実行、0.5秒の遅延を追加 */
}
@keyframes mask-bg {
  0% {
    transform: translate(-101%, 0);
  }
  40%, 60% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(101%, 0);
  }
}
/* 表示までの時間 */
.in01 {
  animation-delay: 3s !important;
  transition-delay: 3s !important;
}
.in02 {
  animation-delay: .3s !important;
  transition-delay: .3s !important;
}
.in03 {
  animation-delay: .6s !important;
  transition-delay: .6s !important;
}
/* ------------------------------------------------------------ */
/* loading */
.site_loading {
  width: 100%;
  height: 100vh;
  height: 100svh;
  transition: all 1s;
  background: var(--wh-clr);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  opacity: 1;
  visibility: visible;
}
.site_loading.is-active {
  opacity: 0;
  visibility: hidden;
}
.site_loading .site_loading_ttl .logo {
  max-width: 250px;
  width: 100%;
  margin: auto;
  text-align: center;
}
.site_loading .inner {
  width: 90%;
}
.site_loading-inview {
  width: 100%;
  height: 100vh;
  height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* ------------------------------------------------------------ */
/* hero */
.hero {
  background: url("../img/hero_bg_01.jpg")center / cover no-repeat;
  background-attachment: fixed;
  color: var(--bk-clr);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 100%;
  min-height: 750px;
  height: auto;
  padding: 10rem 0;
}
.hero .logo {
  max-width: 130px;
  width: 100%;
  position: absolute;
  left: 3.9rem;
  top: 3.7rem;
  z-index: 2;
}
.hero .inner {
  max-width: 1200px;
  width: 90%;
}
.hero .ttl-area {
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 100%;
  margin: 0 auto;
  text-align: center;
}
.hero .ttl-area span, .hero .ttl-area img {
  display: block;
}
.hero .ttl-area .en {
  max-width: 773px;
  width: 100%;
  margin: 0 auto;
}
.hero .ttl-area .jp {
  font-size: 2rem;
  letter-spacing: 1rem;
  margin: 3.5rem auto;
  display: inline-block;
}
.hero .img-area {
  width: 100%;
  z-index: 2;
}
.hero .img-area .fuki-img {
  max-width: 221px;
  width: 20%;
  position: absolute;
  top: -3rem;
  right: 0;
  z-index: 2;
}
.hero .img-area .main-img {
  width: 100%;
}
.hero .scrolldown {
  position: absolute;
  right: 1em;
  bottom: 4.3rem;
  width: 7px;
  height: 154px;
  z-index: 2;
}
.hero .scrolldown::after {
  content: '';
  display: inline-block;
  position: absolute;
  background-color: var(--bk-clr);
  right: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 1px;
  height: 154px;
  animation: fix_scroll 2.5s infinite;
}
@keyframes fix_scroll {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  50.1% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}
.hero .scrolldown::before {
  content: '';
  display: inline-block;
  position: absolute;
  background-color: var(--bk-clr);
  right: 0;
  bottom: 0;
  width: 7px;
  height: 7px;
  border-radius: 100px;
}
.hero .scrolldown img {
  position: absolute;
  top: 0;
  left: -1rem;
  margin: 0;
  height: 34px;
  width: 7px;
}
.hero .matrix.is-show .bg-wrap .inn {
  transform: translateY(10em);
}
/* ------------------------------------------------------------ */
/* cont01 */
.cont01 {
  background: var(--bl-clr);
  color: var(--wh-clr);
  padding: 16.3rem 0 17.2rem;
}
.cont01 .inner {
  width: 90%;
  margin: 0 auto;
}
.cont01 .ttl-area {
  margin-bottom: 5rem;
}
.cont01 .ttl-area h2 {
  max-width: 775px;
  width: 100%;
  margin: 0 auto;
}
.cont01 .ttl-area h3 {
  font-size: 3.3rem;
  letter-spacing: 0.7rem;
  text-align: center;
  margin-top: 2.5rem;
}
.cont01 .txt-area dl {
  max-width: max-content;
  width: 100%;
  margin: 0 auto;
}
.cont01 .txt-area dd {
  border-bottom: 1px solid var(--wh-clr);
  padding-bottom: 2rem;
  margin-bottom: 2rem;
}
.cont01 .txt-area dd:first-of-type .value {
  font-size: 5.9rem;
  line-height: 6.7rem;
  letter-spacing: 0.5rem;
}
.cont01 .txt-area dd:not(first-of-type) .value {
  font-size: 2.6rem;
  line-height: 3rem;
  letter-spacing: 0.5rem;
}
.cont01 .txt-area .tag {
  font-size: 2.2rem;
  line-height: 3rem;
  letter-spacing: 0.3rem;
  margin-right: 2.7rem;
}
.cont01 .txt-area .value .small {
  font-size: 2.6rem;
  line-height: 3rem;
  letter-spacing: 0;
  margin-right: 0.5rem;
  display: inline-block;
}
/* ------------------------------------------------------------ */
/* cont02 */
.cont02 {
  background: var(--wh-clr);
  color: var(--bk-clr);
  padding: 21rem 0 0;
}
.cont02 .inner {
  width: 100%;
  max-width: 100%;
}
.cont02 .cont-area {
  max-width: 892px;
  width: 90%;
  margin: 0 auto 23.6rem;
}
.cont02 .txt-area {
  max-width: max-content;
  width: 70%;
  margin-right: 5%;
}
.cont02 .txt-area h2 {
  font-size: 1.9rem;
  line-height: 4.4rem;
  letter-spacing: 0.5rem;
  display: inline-block;
  margin-bottom: 3.5rem;
}
.cont02 .txt-area p {
  font-size: 1.5rem;
  line-height: 4.1rem;
}
.cont02 .img-area img {
  max-width: 259px;
  width: auto;
  flex: 1;
  margin: 0;
}
.cont02 .slide-area {
  width: 100%;
}
/* スライドの動き等速 */
.swiper-wrapper {
  transition-timing-function: linear;
}
/* 画像のサイズ調整 */
.swiper-slide img {
  height: auto;
  width: 100%;
}
/* ------------------------------------------------------------ */
/* cont03 */
.cont03 {
  background: url("../img/cont03_bg_01.jpg") center / cover no-repeat;
  background-attachment: fixed;
  padding: 26.4rem 0 24.3rem;
}
.cont03 .inner {
  max-width: 100%;
  width: 100%;
}
.cont03 .point-list .list-item {
  max-width: 750px;
  width: 100%;
  z-index: 2;
  margin: 0 auto 25rem;
  z-index: 2;
}
.cont03 .point-list .list-item.sustainable {
  max-width: 806px;
  margin-top: -5rem;
}
.cont03 .point-list .list-item.urban-texture {
  max-width: 1026px;
}
.cont03 .point-list .list-item.plan {
  max-width: 748px;
  margin-bottom: 0;
}
.cont03 .point-list .list-item h2 {
  font-size: 7.9rem;
  display: block;
  letter-spacing: 0.4rem;
  line-height: 8.5rem;
  position: absolute;
  z-index: 2;
  top: -5.5rem;
  color: var(--bl-clr);
}
.cont03 .point-list .list-item.sustainable h2, .cont03 .point-list .list-item.urban-texture h2 {
  position: initial;
}
.cont03 .point-list .list-item.sustainable h2 {
  max-width: max-content;
  margin: 0 0 3rem auto;
}
.cont03 .point-list .list-item.urban-texture h2 {
  margin-right: 11%;
}
.cont03 .point-list .list-item:nth-of-type(odd) h2 {
  left: -4.5rem;
}
.cont03 .point-list .list-item:nth-of-type(even) h2 {
  right: -4.5rem;
}
.cont03 .point-list .list-item.plan h2 {
  position: initial;
  font-size: 5.5rem;
  width: 55px;
  margin: 0;
  line-height: normal;
  letter-spacing: 0.8rem;
}
.cont03 .point-list .list-item.sustainable .txt-box {
  margin-left: 11%;
}
.cont03 .point-list .list-item .main-img {
  width: 100%;
  margin-bottom: 6.3rem;
}
.cont03 .point-list .list-item.sustainable .main-img {
  max-width: 458px;
  margin-bottom: 0;
}
.cont03 .point-list .list-item .flex-box {
  align-items: flex-start;
}
.cont03 .point-list .list-item.sustainable .flex-box {
  align-items: center;
}
.cont03 .point-list .list-item.urban-texture .flex-box {
  max-width: 820px;
  margin: 0 auto;
  align-items: center;
}
.cont03 .point-list .list-item.plan .flex-box {
  justify-content: space-between;
}
.cont03 .point-list .list-item h3 {
  display: inline-block;
  width: 100%;
  max-width: max-content;
  font-size: 2rem;
  line-height: 4.2rem;
  margin-right: 11%;
  letter-spacing: 0.3rem;
  flex: 1;
}
.cont03 .point-list .list-item.sustainable h3 {
  margin-bottom: 3rem;
}
.cont03 .point-list .list-item.urban-texture h3 {
  margin-bottom: 1.5rem;
}
.cont03 .point-list .list-item.plan h3 {
  color: var(--bl-clr);
  margin-bottom: 0;
}
.cont03 .point-list .list-item p {
  width: 100%;
  letter-spacing: 0.05rem;
  font-size: 1.6rem;
  line-height: 3.4rem;
  text-align: justify;
  flex: 1;
}
.cont03 .matrix.is-show .bg-wrap {
  margin: 0;
}
/* ------------------------------------------------------------ */
/* cont04 */
.cont04 {
  background: url("../img/cont04_bg_01.jpg") top center / cover no-repeat;
  padding: 16rem 0 22rem;
  color: var(--bk-clr);
  text-align: center;
}
.cont04 .inner {
  max-width: 1000px;
  width: 90%;
  z-index: 2;
}
.cont04 .ttl-area {
  text-align: center;
  margin-bottom: 20rem;
}
.cont04 .ttl-area h2 {
  max-width: 120px;
  width: 100%;
  margin: 0 auto 4rem;
}
.cont04 .ttl-area h3 {
  font-size: 2.9rem;
  letter-spacing: 0.8rem;
}
.cont04 .merit-list {
  z-index: 2;
  justify-content: space-around;
  align-items: flex-start;
  padding: 8rem 0;
}
.cont04 .merit-list::before {
  content: '';
  display: inline-block;
  width: 100%;
  height: 100%;
  background: var(--wh-clr);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: -1;
  border-radius: 11px;
  opacity: 0.85;
}
.cont04 .merit-list .list-item {
  max-width: 250px;
  width: calc(100% / 3 - 5%);
}
.cont04 .merit-list .list-item h4 {
  font-size: 1.7rem;
  line-height: 3.5rem;
  margin: 0 auto 2.5rem;
}
.cont04 .merit-list .list-item:first-of-type h4 .num {
  max-width: 42px;
}
.cont04 .merit-list .list-item h4 .num {
  display: block;
  max-width: 48px;
}
.cont04 .merit-list .list-item h4 .jp {
  display: inline-block;
  margin-top: 3rem;
}
.cont04 .merit-list .list-item p {
  font-size: 1.6rem;
  line-height: 3.1rem;
  text-align: justify;
  padding: 0 6%;
}
/* ------------------------------------------------------------ */
/* cont05 */
.cont05 {
  background: var(--wh-clr);
  color: var(--bk-clr);
  padding: 14.3rem 0 16.4rem;
}
.cont05 .ttl-area {
  text-align: center;
}
.cont05 .ttl-area h2 {
  max-width: 155px;
  width: 100%;
  margin: 0 auto 6.7rem;
}
.cont05 .map-area .map-box {
  margin: 8rem auto 4rem;
  aspect-ratio: 3 / 1;
}
.cont05 .map-area .map-box iframe {
  width: 100%;
  height: 100%;
}
.cont05 .txt-box {
  max-width: 924px;
  width: 90%;
  margin: 0 auto;
}
.cont05 .txt-box p {
  font-size: 1.4rem;
  letter-spacing: 0.17rem;
}
.cont05 .txt-box .btn a {
  padding: 1rem 4rem;
  cursor: pointer;
  display: block;
  position: relative;
  z-index: 2;
  border: 1px solid var(--bk-clr);
  max-width: 200px;
  width: 100%;
  padding: 1rem 4rem;
  letter-spacing: 0.1rem;
}
/* ------------------------------------------------------------ */
/* contact */
.contact {
  background: var(--bl-clr);
  color: var(--wh-clr);
  padding: 14.6rem 0 15.5rem;
}
.contact .inner {
  max-width: 1000px;
  width: 93%;
}
.contact-cont .ttl-area {
  width: 100%;
  margin-bottom: 8rem;
  text-align: center;
}
.contact-cont .ttl-area .ttl-box {
  margin-bottom: 6rem;
}
.contact-cont .ttl-area .ttl-box h2 {
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 100%;
  margin: 0 auto;
}
.contact-cont .ttl-area span {
  display: inline-block;
}
.contact-cont .ttl-area .ttl-box h2 .small {
  font-size: 1.9rem;
  line-height: 4.3rem;
  margin-bottom: 5rem;
  letter-spacing: 0.8rem;
}
.contact-cont .ttl-area .ttl-box h2 .large {
  border-bottom: 1px solid var(--ylw-clr);
  color: var(--ylw-clr);
  font-size: 2.4rem;
  line-height: 4.3rem;
  padding-bottom: 0.5rem;
  letter-spacing: 0.8rem;
}
.contact-cont .ttl-area .txt-box {
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 100%;
  margin: 0 auto;
}
.contact-cont .ttl-area .txt-box .small {
  font-size: 1.6rem;
  margin-bottom: 2rem;
  letter-spacing: 0.4rem;
}
.contact-cont .ttl-area .txt-box .tel-box {
  max-width: 384px;
  width: 100%;
  margin: 0 auto;
}
.contact-cont .input-area {
  width: 100%;
  background: var(--wh-clr);
  color: #000;
  padding: 7.5rem 7.5rem 8.3rem;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}
.contact-cont .att-box {
  max-width: 552px;
  width: 100%;
  margin: 0 auto 5.2rem;
  border: 1px solid var(--bk-clr);
  border-left: none;
  border-right: none;
  padding: 2.5rem 0;
  font-size: 1.2rem;
  line-height: 2.2rem;
}
.contact-list {
  padding: 6.5rem;
  background: var(--lgy-clr);
}
.contact-list-01 {
  margin-bottom: 2rem;
}
.contact-list-02 {
  margin-bottom: 3.2rem;
}
/* form#mail_form, dl, dt, dd */
form#mail_form * {
  box-sizing: border-box;
  letter-spacing: 0.1rem;
}
form#mail_form {
  width: 100%;
}
form#mail_form dl {
  width: 100%;
  margin: 0 auto 2.5rem;
  display: flex;
  align-items: center;
}
form#mail_form dl.flex-start {
  align-items: flex-start;
}
form#mail_form .contact-list-01 dl {
  margin: 0 auto;
}
form#mail_form dl:after, form#mail_form dl dt:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
form#mail_form dl dt {
  max-width: 240px;
  width: 40%;
  font-size: 1.4rem;
  line-height: 2.5rem;
  font-weight: 600;
}
form#mail_form dl dt .dummy-required {
  background: var(--bl-clr);
  color: var(--wh-clr);
  font-size: 1.1rem;
  padding: 0.2rem 0.5rem;
  margin-left: 1rem;
}
form#mail_form dl dd {
  width: 100%;
  font-size: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
  flex: 1;
}
form#mail_form dl dd.calendar::before {
  content: "";
  background: url("../img/icon_calendar.svg") center / cover no-repeat;
  width: 1.6rem;
  height: 1.8rem;
  position: absolute;
  z-index: 2;
  right: 3%;
  top: -0.5rem;
  bottom: 0;
  margin: auto 0;
}
form#mail_form dl dd.pull-down::before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  color: var(--bk-clr);
  line-height: 1;
  width: 0.9rem;
  height: 0.9rem;
  border: 1px solid currentColor;
  border-left: 0;
  border-bottom: 0;
  box-sizing: border-box;
  transform: translateY(-25%) rotate(135deg);
  position: absolute;
  z-index: 2;
  right: 3.5%;
  top: 0;
  bottom: 0;
  margin: auto 0;
}
form#mail_form dl dt i {
  float: left;
  position: relative;
  top: -2px;
}
/* span.required, span.optional */
form#mail_form dl dt span.required, form#mail_form dl dt span.optional {
  display: inline-block;
  font-size: 85%;
  color: var(--wh-clr);
  padding: 0.4rem 1rem;
}
form#mail_form dl dt span.required {
  display: none;
}
form#mail_form dl dt span.optional {
  display: none;
}
/* error message */
form#mail_form dl dd span.error_blank, form#mail_form dl dd span.error_format, form#mail_form dl dd span.error_match {
  display: block;
  color: #ff0000;
  margin-top: 5px;
  font-size: 1.4rem;
  width: 100%;
}
/* loading */
div.loading-layer {
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 10000;
}
span.loading {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border-top: 5px solid rgba(255, 255, 255, 0.2);
  border-right: 5px solid rgba(255, 255, 255, 0.2);
  border-bottom: 5px solid rgba(255, 255, 255, 0.2);
  border-left: 5px solid var(--wh-clr);
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation: load-circle 1.0s linear infinite;
  animation: load-circle 1.0s linear infinite;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -3rem;
  margin-left: -3rem;
}
@-webkit-keyframes load-circle {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes load-circle {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
/* input, select, textarea */
form#mail_form input[type="text"], form#mail_form input[type="email"], form#mail_form input[type="tel"] {
  width: 100%;
  padding: 1.3rem 3%;
  border: 1px solid var(--bk-clr);
  background: var(--wh-clr);
  -webkit-appearance: none;
  font-size: 1.3rem;
  font-family: inherit;
  line-height: normal;
  flex: 1;
}
form#mail_form input[type="text"]:focus, form#mail_form input[type="email"]:focus, form#mail_form input[type="tel"]:focus, form#mail_form textarea:focus {
  box-shadow: 0px 0px 5px #55ccff;
  border: 1px solid #55ccff;
  background: var(--wh-clr);
}
form#mail_form ul li input[type="radio"], form#mail_form ul li input[type="checkbox"] {
  margin: 0 1rem 0 0;
}
form#mail_form select {
  padding: 1.3rem 3%;
  border: 1px solid var(--bk-clr);
  background: var(--wh-clr);
  font-size: 1.3rem;
  font-family: inherit;
  line-height: normal;
  color: #000 !important;
}
form#mail_form textarea {
  display: block;
  width: 100%;
  height: 175px;
  padding: 1.3rem 3%;
  resize: vertical;
  border: 1px solid var(--bk-clr);
  background: var(--wh-clr);
  -webkit-appearance: none;
  font-size: 1.3rem;
  font-family: inherit;
  line-height: normal;
}
/* ul, li */
form#mail_form ul {
  list-style-type: none;
  width: 100%;
  display: flex;
}
form#mail_form ul li:not(:last-of-type) {
  margin-right: 5%;
}
/* ドメイン */
form#mail_form .domain-box {
  padding: 4.5rem 6.5rem;
  border: 1px solid var(--bk-clr);
}
form#mail_form .domain-box h3 {
  font-size: 1.4rem;
  line-height: 2.4rem;
  font-weight: 600;
  letter-spacing: 0.2rem;
  margin-bottom: 2rem;
}
form#mail_form .domain-box p {
  font-size: 1.4rem;
  line-height: 2.6rem;
  text-align: justify;
  letter-spacing: 0.2rem;
}
/* カスタマイズ */
form#mail_form ul li:not(:last-of-type) span {
  margin-bottom: 0;
}
form#mail_form ul li label input {
  display: none; /* デフォルトのinputは非表示にする */
}
form#mail_form ul li label span {
  font-size: 1.4rem;
  letter-spacing: 0.1rem;
  font-weight: 600;
  padding: 0 0 0 2.5rem;
  display: block;
  position: relative;
}
form#mail_form ul li label span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto 0;
  border: 1px solid var(--bk-clr);
  background: var(--wh-clr);
  border-radius: 100px;
  width: 16px;
  height: 16px;
}
form#mail_form ul li label span::after {
  content: "";
  position: absolute;
  left: 0.4rem;
  top: 0;
  bottom: 0;
  margin: auto 0;
  background: var(--bl-clr);
  border-radius: 100px;
  width: 8px;
  height: 8px;
  opacity: 0;
}
form#mail_form ul li label input:checked + span::after {
  opacity: 1;
}
/* input design */
form#mail_form input[name="postal"] {
  width: calc(100% - 95px);
  margin-right: 2%;
}
form#mail_form input[name="mail_address"], form#mail_form input[name="mail_address_confirm"] {
  width: 100%;
}
form#mail_form input[name="postal"] + div.auto {
  display: inline-block;
  padding: 1.3rem 3%;
  border: 1px solid var(--gy-clr);
  background: var(--gy-clr);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: normal;
  color: var(--wh-clr);
  text-decoration: none;
  flex: 1;
  text-align: center;
  cursor: pointer;
  max-width: 126px;
  transition: 0.3s;
}
/* button */
form#mail_form p#form_submit {
  padding: 6.8rem 0 0;
  text-align: center;
}
form#mail_form input[type="button"] {
  padding: 2.8rem 6.7rem;
  border: 1px solid var(--bk-clr);
  background: var(--bk-clr);
  font-size: 1.9rem;
  letter-spacing: 0.8rem;
  color: var(--wh-clr);
  font-family: inherit;
  -webkit-appearance: none;
  margin: 0 auto;
  cursor: pointer;
  transition: 0.5s;
  border-radius: 3px;
}
form#mail_form input[type="button"]:hover {
  opacity: 0.6;
}
#thanks {
  color: var(--bk-clr);
  background: var(--wh-clr);
  padding: 28.7rem 0 34.2rem;
}
#thanks .inner {
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 90%;
  text-align: justify;
}
#thanks h1 {
  font-size: 2rem;
  line-height: 4rem;
  margin: 0 auto 3rem;
  text-align: center;
}
#thanks p {
  font-size: 1.5rem;
  line-height: 3.3rem;
  text-align: justify;
}
#thanks a {
  display: block;
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 100%;
  margin: 0 auto;
}
#thanks .bak_btn a {
  color: var(--wh-clr);
  background: var(--bl-clr);
  padding: 1.3rem 6rem;
  border: 1px solid var(--bl-clr);
  font-size: 1.3rem;
  font-family: inherit;
  -webkit-appearance: none;
  cursor: pointer;
  max-width: -webkit-max-content;
  max-width: max-content;
  width: 100%;
  margin: 4rem auto 0;
  transition: 0.5s;
}
#thanks .bak_btn a:hover {
  opacity: 0.6;
}
/* ------------------------------------------------------------ */
/* footer */
footer {
  background: #f7f7f7;
  color: #231815;
  padding: 5.5rem 0;
}
footer .inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
}
footer .logo {
  max-width: 292px;
}
footer p {
  font-size: 1.5rem;
  line-height: 2.2rem;
  padding-left: 5%;
}
footer p span {
  display: inline-block;
}
footer p .bold {
  margin-bottom: 1rem;
}
/* ------------------------------------------------------------ */
/* menu_btn */
.menu_btn {
  width: 100%;
  margin: 0 auto;
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 990;
  -webkit-transition: all .5s;
  transition: all .5s;
  transform: translateY(100%);
}
.menu_btn.is-btn-fixed {
  transform: translateY(0%);
}
.menu_btn.is-btn-hide {
  transform: translateY(100%);
}
.menu_btn .col02 {
  flex-wrap: nowrap;
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.menu_btn .col02 a {
  width: calc(100% / 2 - 1px);
  background: var(--bk-clr);
  color: var(--wh-clr);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s;
}
.menu_btn .col02 a:last-of-type {
  margin-right: 0;
}
.menu_btn a:hover {
  opacity: 0.7;
}
.menu_btn .col02 a img {
  max-width: 598px;
  width: 100%;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  /* ------------------------------------------------------------ */
  /* 基本・レイアウト指定 */
  .vertical {
    -webkit-writing-mode: horizontal-tb;
    -ms-writing-mode: horizontal-tb;
    writing-mode: horizontal-tb;
  }
  .pc {
    display: none !important;
  }
  .sp {
    display: block !important;
  }
  .clip_bg {
    overflow: hidden;
    -webkit-clip-path: inset(0 0 0 0);
    clip-path: inset(0 0 0 0);
    height: 100%;
    width: auto;
  }
  .clip_bg .bg_img_box {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: -1;
  }
  .clip_bg .bg_img {
    position: fixed;
    z-index: -1;
    width: 100%;
    text-align: center;
  }
  .clip_bg .bg_img img {
    object-fit: cover;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
  }
  /* ------------------------------------------------------------ */
  /* animation */
  .in02 {
    animation-delay: 0s !important;
    transition-delay: 0s !important;
  }
  .in03 {
    animation-delay: 0s !important;
    transition-delay: 0s !important;
  }
  /* ------------------------------------------------------------ */
  /* loading */
  .site_loading .site_loading_ttl .logo {
    max-width: 160px;
  }
  /* ------------------------------------------------------------ */
  /* hero */
  .hero {
    background: none;
    min-height: 600px;
    padding: 15rem 0 16rem;
  }
  .hero .inner {
    width: 100%;
  }
  .hero .logo {
    max-width: 98px;
    left: 5%;
    top: 3%;
  }
  .hero .ttl-area {
    width: 90%;
  }
  .hero .ttl-area .jp {
    font-size: 1.4rem;
    letter-spacing: 0.4rem;
    margin: 2rem auto;
  }
  .hero .img-area {
    margin-top: -1.2rem;
  }
  .hero .img-area .fuki-img {
    max-width: 144px;
    width: 50%;
    top: auto;
    right: auto;
    left: 5%;
    bottom: -12rem;
  }
  .hero .scrolldown {
    bottom: 2rem;
  }
  .hero .scrolldown, .hero .scrolldown::after {
    height: 94px;
  }
  /* ------------------------------------------------------------ */
  /* cont01 */
  .cont01 {
    padding: 7rem 0;
  }
  .cont01 .ttl-area h2 {
    max-width: 324px;
  }
  .cont01 .ttl-area {
    margin-bottom: 4rem;
  }
  .cont01 .ttl-area h3 {
    font-size: 2.2rem;
    letter-spacing: 0.5rem;
    margin-top: 1.8rem;
  }
  .cont01 .txt-area dd {
    padding-bottom: 1rem;
    margin-bottom: 1rem;
  }
  .cont01 .txt-area .tag {
    font-size: 1.5rem;
  }
  .cont01 .txt-area dd:first-of-type .value {
    font-size: 4rem;
    line-height: 3rem;
  }
  .cont01 .txt-area dd:not(first-of-type) .value {
    font-size: 1.7rem;
    line-height: 2.4rem;
  }
  .cont01 .txt-area .value .small {
    font-size: 1.8rem;
    line-height: 2.5rem;
  }
  /* ------------------------------------------------------------ */
  /* cont02 */
  .cont02 {
    padding: 9rem 0 0;
  }
  .cont02 .cont-area {
    margin-bottom: 10.5rem;
    flex-wrap: wrap;
  }
  .cont02 .txt-area {
    width: 100%;
    margin: 0;
  }
  .cont02 .txt-area h2 {
    font-size: 1.5rem;
    line-height: 2.1rem;
  }
  .cont02 .txt-area p {
    font-size: 1.3rem;
    line-height: 3.4rem;
  }
  .cont02 .img-area {
    margin: 6rem auto 0;
    display: block;
  }
  .cont02 .img-area img {
    max-width: 100%;
    width: 100%;
  }
  /* ------------------------------------------------------------ */
  /* cont03 */
  .cont03 {
    padding: 12rem 0 16rem;
    background: none;
  }
  .cont03 .point-list .list-item {
    width: 85%;
    margin-bottom: 12rem;
  }
  .cont03 .point-list .list-item.sustainable {
    margin-top: 0;
  }
  .cont03 .point-list .list-item.urban-texture {
    width: 100%;
  }
  .cont03 .point-list .list-item h2 {
    font-size: 5rem;
    line-height: 5.5rem;
    letter-spacing: 0.1rem;
    top: -3.5rem;
  }
  .cont03 .point-list .list-item:nth-of-type(odd) h2 {
    left: -2rem;
  }
  .cont03 .point-list .list-item:nth-of-type(even) h2 {
    right: -2rem;
  }
  .cont03 .point-list .list-item.sustainable h2 {
    position: absolute;
  }
  .cont03 .point-list .list-item.urban-texture h2 {
    margin: 0 0 1.6rem 0;
  }
  .cont03 .point-list .list-item.plan h2 {
    width: 100%;
    font-size: 3.9rem;
    line-height: 5rem;
    margin-bottom: 3.8rem;
    letter-spacing: 0.5rem;
  }
  .cont03 .point-list .list-item.sustainable .txt-box {
    margin: 0;
  }
  .cont03 .point-list .list-item h3 {
    width: 85%;
    margin: 0 0 1.5rem;
    font-size: 1.7rem;
    line-height: 3.2rem;
  }
  .cont03 .point-list .list-item p {
    font-size: 1.4rem;
    line-height: 3rem;
  }
  .cont03 .point-list .list-item .main-img, .cont03 .point-list .list-item.sustainable .main-img {
    margin-bottom: 3.5rem;
  }
  .cont03 .point-list .list-item .flex-box {
    display: block;
  }
  .cont03 .point-list .list-item.urban-texture .flex-box {
    width: 85%;
    margin: 0 auto 12rem;
  }
  .cont03 .point-list .list-item.plan .main-img {
    width: 100%;
  }
  /* ------------------------------------------------------------ */
  /* cont04 */
  .cont04 {
    padding: 7.5rem 0 10rem;
    background: none;
    background: url(../img/sp_cont04_bg_01.jpg) no-repeat top center / cover;
  }
  .cont04 .ttl-area {
    margin-bottom: 15rem;
  }
  .cont04 .ttl-area h2 {
    max-width: 84px;
    margin: 0 auto 1.5rem;
  }
  .cont04 .ttl-area h3 {
    font-size: 1.6rem;
    line-height: 3rem;
    letter-spacing: 0.4rem;
  }
  .cont04 .merit-list {
    flex-wrap: wrap;
  }
  .cont04 .merit-list .list-item {
    width: 100%;
    max-width: 100%;
    padding: 0 10%;
  }
  .cont04 .merit-list .list-item:not(:last-of-type) {
    margin-bottom: 6rem;
  }
  .cont04 .merit-list .list-item h4 .jp {
    margin-top: 2.5rem;
  }
  .cont04 .merit-list .list-item h4 .num {
    max-width: 45px;
  }
  .cont04 .merit-list .list-item:first-of-type h4 .num {
    max-width: 40px;
  }
  /* ------------------------------------------------------------ */
  /* cont05 */
  .cont05 {
    padding: 10rem 0;
  }
  .cont05 .ttl-area h2 {
    max-width: 109px;
    margin: 0 auto 1.5rem;
  }
  .cont05 .map-area .map-box {
    margin: 3.5rem auto;
    aspect-ratio: 75 / 56;
  }
  .cont05 .txt-box {
    display: block;
    text-align: center;
  }
  .cont05 .txt-box p {
    margin: 0 auto 3.5rem;
    max-width: max-content;
  }
  /* ------------------------------------------------------------ */
  /* contact */
  .contact {
    padding: 6rem 0 7rem;
  }
  .contact-cont .ttl-area .ttl-box h2 .small {
    font-size: 1.5rem;
    line-height: 2.8rem;
    letter-spacing: 0.3rem;
    margin-bottom: 3.5rem;
    display: block;
  }
  .contact-cont .ttl-area .ttl-box h2 .large {
    font-size: 1.9rem;
    line-height: 3rem;
    letter-spacing: 0.5rem;
  }
  .contact-cont .ttl-area .ttl-box {
    margin-bottom: 4rem;
  }
  .contact-cont .ttl-area .txt-box .small {
    display: block;
    margin-bottom: 1.5rem;
  }
  .contact-cont .ttl-area .txt-box .tel-box {
    max-width: 246px;
  }
  .contact-cont .input-area {
    padding: 4.5rem 8%;
  }
  .contact-cont .att-box {
    margin: 0 auto 3.5rem;
  }
  .contact-list {
    padding: 0;
    background: var(--wh-clr);
  }
  .contact-list-01 {
    margin-bottom: 4rem;
  }
  .contact-list-02 {
    margin-bottom: 5.5rem;
  }
  form#mail_form .contact-list-01 dl dt {
    margin-bottom: 2.5rem;
  }
  form#mail_form ul {
    flex-wrap: wrap;
  }
  form#mail_form ul li {
    width: 100%;
  }
  form#mail_form ul li:not(:last-of-type) {
    margin: 0 0 1.5rem 0;
  }
  form#mail_form dl {
    margin: 0 auto 2.5rem;
    flex-wrap: wrap;
    display: block;
  }
  form#mail_form dl dt {
    max-width: 100%;
    width: 100%;
    margin-bottom: 1rem;
    line-height: 2.3rem;
  }
  form#mail_form dl dd {
    max-width: 100%;
    width: 100%;
  }
  form#mail_form dl dd.calendar::before {
    width: 1.2rem;
    height: 1.3rem;
  }
  form#mail_form p#form_submit {
    padding: 4.2rem 0 0;
  }
  form#mail_form .domain-box {
    padding: 4rem 8%;
  }
  form#mail_form input[name="postal"] + div.auto {
    max-width: 90px;
  }
  form#mail_form input[type="button"] {
    padding: 1.8rem 3.7rem;
    font-size: 1.6rem;
    letter-spacing: 0.4rem;
  }
  #thanks {
    padding: 8.8rem 0 12.1rem;
  }
  #thanks h1 {
    font-size: 1.6rem;
    line-height: 3.5rem;
  }
  #thanks p {
    font-size: 1.4rem;
    line-height: 2.8rem;
  }
  /* ------------------------------------------------------------ */
  /* footer */
  footer .inner {
    flex-wrap: wrap;
  }
  footer .logo {
    max-width: 134px;
    margin-bottom: 2.5rem;
  }
  footer p .bold {
    font-size: 1.5rem;
  }
  footer p {
    width: 100%;
    padding: 0;
    text-align: center;
    font-size: 1.4rem;
  }
}
@media only screen and (orientation: landscape) and (max-height: 900px) {}