@charset "UTF-8";
/* google font */
@import url("https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,100..900;1,100..900&family=Noto+Sans+JP:wght@100..900&display=swap");
/* ----------------------------------------------------
変数
-----------------------------------------------------*/
:root {
  --color-text: #333333;
  --font-base: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

/* ----------------------------------------------------
base設定
-----------------------------------------------------*/
html {
  font-size: 62.5%;
  height: 100%;
  overflow-y: scroll;
  width: 100%;
  scroll-behavior: smooth;
}

body, button, input, select, textarea {
  font-family: var(--font-base);
}

body {
  background: #fff;
  color: #252525;
  font-size: min(3.2vw, 1.6rem);
  line-height: 1.6;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -moz-text-size-adjust: 100%;
       text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

a {
  font-size: 100%;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
  color: #333;
  text-decoration: none;
  transition: opacity 0.3s;
}

img {
  height: auto;
  max-width: 100%;
  vertical-align: middle;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.4;
  font-weight: normal;
}

/* ----------------------------------------------------
フッター
-----------------------------------------------------*/
.footer {
  margin-top: 100px;
}
.footer__banner {
  background-color: #CBC5C5;
}
.footer__banner ul {
  display: flex;
  justify-content: center;
  gap: min(9vw, 30px);
  padding-block: min(9vw, 30px);
}
.footer__bottom {
  color: #FFFFFF;
  background-color: #3E3E3E;
  padding-block: min(12vw, 40px);
}
.footer__bottom-inner {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: min(9vw, 30px);
}
.footer__pagetop {
  color: #FFFFFF;
  position: absolute;
  top: max(-30vw, -110px);
  right: 0;
  background-color: #3E3E3E;
  width: min(15vw, 50px);
  height: min(15vw, 50px);
  display: grid;
  place-content: center;
  transition: all 0.3s ease;
}
@media screen and (max-width: 767px) {
  .footer__pagetop {
    display: none;
  }
}
.footer__pagetop:hover {
  background-color: #000000;
}

/* ----------------------------------------------------
hero
-----------------------------------------------------*/
.hero {
  position: relative;
  height: 90svh;
  min-height: 800px;
  overflow: hidden;
}
@media (max-width: 767px) {
  .hero {
    width: 100%;
    height: auto;
    min-height: auto;
    aspect-ratio: 4/5;
  }
}
.hero__content {
  background-color: rgba(255, 255, 255, 0.75);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  padding-block: min(20px, 2vw);
  padding-inline: min(80px, 7vw);
　opacity: 0;
　transform: translateY(20px);
}
@media (max-width: 767px) {
  .hero__content {
    width: 60vw;
  }
}
.hero__content p {
  white-space: nowrap;
  text-align: center;
  font-size: min(1.6rem, 3.0vw);
  margin-bottom: min(10px, 3vw);
}
.hero figure {
  position: absolute;
  inset: 0;
  margin: 0;
}
.hero figure img {
  top: 0;
  left: 0;
  transform: none;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: top center;
     object-position: top center;
  z-index: -1;
}

/* ----------------------------------------------------
about
-----------------------------------------------------*/
.about {
  max-width: 1260px;
  margin-inline: auto;
  padding-inline: min(30px, 5vw);
  padding-top: min(60px, 8vw);
}
.about-row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: min(30px, 3vw);
}
@media (max-width: 767px) {
  .about-row2 {
    grid-template-columns: 1fr;
  }
}
.about-row3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: min(30px, 3vw);
}
@media (max-width: 767px) {
  .about-row3 {
    grid-template-columns: 1fr;
  }
}
.about-header {
  position: relative;
  padding-bottom: min(360px, 25vw);
}
@media (max-width: 1260px) {
  .about-header {
    padding-bottom: min(300px, 15vw);
  }
}
@media (max-width: 1180px) {
  .about-header {
    padding-bottom: min(160px, 13vw);
  }
}
@media (max-width: 1024px) {
  .about-header {
    padding-bottom: min(100px, 6vw);
  }
}
@media (max-width: 900px) {
  .about-header {
    padding-bottom: min(80px, 4vw);
  }
}
@media (max-width: 767px) {
  .about-header {
    padding-bottom: 40vw;
  }
}
.about-header__title {
  text-align: center;
  display: inline-block;
  font-size: min(3.6rem, 3.2vw);
  text-align: left;
}
@media (max-width: 767px) {
  .about-header__title {
    display: block;
    font-size: 3.8vw;
  }
}
.about-header__title h2 {
  font-size: min(5.2rem, 5.6vw);
}
@media (max-width: 767px) {
  .about-header__title h2 {
    font-size: 6vw;
    margin-bottom: min(10px, 2vw);
  }
}
.about-header__point {
  display: flex;
  flex-wrap: wrap;
  gap: min(10px, 2vw);
  margin-top: min(20px, 4vw);
}
@media (max-width: 1260px) {
  .about-header__point {
    max-width: 45%;
  }
}
@media (max-width: 768px) {
  .about-header__point {

    max-width: 100%;
    margin-inline: auto;
  }
}
.about-header__point li {
  font-size: min(1.8rem, 3.6vw);
  color: white;
  background-color: #D3C09A;
  padding-inline: min(30px, 5vw);
  padding-block: min(5px, 1vw);
  border-radius: 20px;
}
.about-header__text {
  line-height: 2;
  margin-top: min(80px, 10vw);
  max-width: 40vw;
}
@media (max-width: 767px) {
  .about-header__text {
    max-width: 100%;
    margin-top: min(20px, 5vw);
  }
}
@media (max-width: 767px) {
  .about-header__before-after {
    margin-top: min(20px, 5vw);
    position: relative;
  }
}
.about-header__before {
  position: absolute;
  z-index: 2;
  top: min(100px, 20vw);
  right: 0;
  width: min(417px, 30vw);
  animation: about-before-fade-in 10s ease-in-out -0.8s infinite, about-before-z 10s step-end -0.8s infinite;
}
@media (max-width: 1260px) {
  .about-header__before {
    width: 25vw;
  }
}
@media (max-width: 767px) {
  .about-header__before {
    position: relative;
    top: auto;
    right: auto;
    width: 45vw;
    margin-left: auto;
  }
}
.about-header__after {
  position: absolute;
  z-index: 1;
  top: min(230px, 25vw);
  right: min(250px, 15vw);
  width: min(554px, 40vw);
  animation: about-after-fade-in 10s ease-in-out -0.8s infinite, about-after-z 10s step-end -0.8s infinite;
}
@media (max-width: 1260px) {
  .about-header__after {
    width: 35vw;
  }
}
@media (max-width: 767px) {
  .about-header__after {
    width: 60vw;
    top: 20vw;
    left: 0;
  }
}
@keyframes about-before-fade-in {
  0% {
    opacity: 0;
  }
  6%, 49.99% {
    opacity: 1;
  }
  50%, 94% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes about-after-fade-in {
  0%, 44% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  56%, 100% {
    opacity: 1;
  }
}
@keyframes about-before-z {
  0%, 49.99% {
    z-index: 2;
  }
  50%, 99.99% {
    z-index: 1;
  }
}
@keyframes about-after-z {
  0%, 49.99% {
    z-index: 1;
  }
  50%, 99.99% {
    z-index: 2;
  }
}
@media (prefers-reduced-motion: reduce) {
  .about .about-header__before,
  .about .about-header__after {
    animation: none;
  }
}
.about .renovation {
  background-color: #FFFAF0;
  border-radius: 30px;
  padding: min(35px, 5vw);
  margin-top: min(80px, 10vw);
}
.about .renovation__title {
  text-align: center;
  font-size: min(3.8rem, 4.8vw);
  border-bottom: 1px solid currentColor;
  padding-bottom: min(15px, 3vw);
}
.about .renovation__description {
  display: flex;
  justify-content: center;
  gap: min(30px, 5vw);
  margin-top: min(30px, 5vw);
}
@media (max-width: 767px) {
  .about .renovation__description {
    display: grid;
    grid-template-columns: 1fr;
  }
}
.about .renovation__description--image {
  min-width: 165px;
}
@media (max-width: 767px) {
  .about .renovation__description--image {
    min-width: auto;
    order: 2;
    text-align: center;
  }
}
.about .renovation__description--text {
  line-height: 2;
 max-width: 65%;
}
@media (max-width: 767px) {
    .about .renovation__description--text {
 max-width: 100%;
}
    }
.about .renovation__description--text01 {
  font-size: min(1.8rem, 3.6vw);
  margin-bottom: min(10px, 2vw);
}
.about .renovation__description--text02 {
  margin-bottom: min(10px, 2vw);
}
.about .renovation__description--text-note {
  font-size: min(1.4rem, 3vw);
  margin-top: min(10px, 2vw);
}
.about .renovation__data {
  font-size: min(1.4rem, 3vw);
  line-height: 1.8;
  margin-top: min(40px, 5vw);
}
.about .renovation__data--title {
  text-align: center;
  background-color: #D3D3D3;
  padding: min(10px, 2vw);
}
.about .renovation__data--content {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: min(20px, 3vw);
  margin-top: min(20px, 3vw);
}
@media (max-width: 767px) {
  .about .renovation__data--content {
    grid-template-columns: 1fr;
  }
}
.about .floor-heating {
  background-color: #EFECE5;
  border-radius: 30px;
  padding: min(35px, 5vw);
}
.about .floor-heating__title {
  text-align: center;
  font-size: min(3.6rem, 4.8vw);
  border-bottom: 1px solid currentColor;
  padding-bottom: min(15px, 3vw);
}
.about .floor-heating__description {
  line-height: 2.2;
  margin-top: min(30px, 5vw);
}
.about .floor-heating__data {
  margin-top: min(20px, 3vw);
}
.about .floor-heating__data--title {
  text-align: center;
  font-size: min(1.4rem, 3vw);
  background-color: #D3D3D3;
  padding: min(10px, 2vw);
}
.about .floor-heating__data--fig {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: min(20px, 3vw);
  margin-top: min(20px, 3vw);
}
.about .floor-heating__data--fig img {
  width: 100%;
  height: auto;
}
.about .floor-heating__data--fig figcaption {
  text-align: center;
  font-size: min(1.2rem, 2.6vw);
  margin-top: min(10px, 2vw);
}
.about .floor-heating__data--text {
  font-size: min(1.3rem, 2.8vw);
  margin-top: min(20px, 3vw);
}
.about .short-period {
  background-color: #F4EDDC;
  border-radius: 30px;
  padding: min(35px, 5vw);
}
.about .short-period__title {
  text-align: center;
  font-size: min(3.6rem, 4.8vw);
  border-bottom: 1px solid currentColor;
  padding-bottom: min(15px, 3vw);
}
.about .short-period__description {
  line-height: 2.2;
  margin-top: min(30px, 5vw);
}
.about .short-period--fig {
  margin-top: min(20px, 3vw);
}
.about .short-period--fig dd {
  font-size: min(1.2rem, 2.6vw);
  margin-top: min(10px, 2vw);
}
.about .pet-friendly {
  background-color: #ECF0D9;
  border-radius: 30px;
  padding: min(35px, 5vw);
}
.about .pet-friendly__title {
  text-align: center;
  font-size: min(2.4rem, 4.8vw);
  border-bottom: 1px solid currentColor;
  padding-bottom: min(15px, 3vw);
}
.about .pet-friendly__description {
  margin-top: min(20px, 3vw);
}
.about .door-fitting {
  background-color: #EAE1CD;
  border-radius: 30px;
  padding: min(35px, 5vw);
}
.about .door-fitting__title {
  text-align: center;
  font-size: min(2.4rem, 4.8vw);
  border-bottom: 1px solid currentColor;
  padding-bottom: min(15px, 3vw);
}
.about .door-fitting__description {
  margin-top: min(20px, 3vw);
}
.about .high-performance {
  background-color: #E1E8BD;
  border-radius: 30px;
  padding: min(35px, 5vw);
}
.about .high-performance__title {
  text-align: center;
  font-size: min(2.4rem, 4.8vw);
  border-bottom: 1px solid currentColor;
  padding-bottom: min(15px, 3vw);
}
.about .high-performance__description {
  margin-top: min(20px, 3vw);
}
.about .high-performance__description--note {
  font-size: min(1.4rem, 3vw);
  margin-top: min(10px, 2vw);
}
.about .products {
  margin-top: min(80px, 8vw);
}
.about .products__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  row-gap: min(50px, 5vw);
}
@media (max-width: 767px) {
  .about .products__list {
    grid-template-columns: 1fr;
  }
}
.about .products__list li dd {
  margin-top: min(10px, 2vw);
  border-left: min(8px, 2vw) solid #D3C09A;
  padding-left: min(10px, 2vw);
}

/* ----------------------------------------------------
spec
-----------------------------------------------------*/
.spec {
  max-width: 1260px;
  margin-inline: auto;
  padding-inline: min(30px, 5vw);
  margin-top: min(120px, 12vw);
}
.spec__title {
  text-align: center;
  font-size: min(5.4rem, 5.8vw);
}
.spec__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  -moz-column-gap: min(20px, 2vw);
       column-gap: min(20px, 2vw);
  row-gap: min(20px, 2vw);
  margin-top: min(60px, 5vw);
}
.spec__list li img {
  width: 100%;
  height: auto;
}
.spec__data {
  margin-top: min(60px, 6vw);
}
.spec__data--title {
  font-size: min(2rem, 3.8vw);
  border-left: min(8px, 2vw) solid #D3C09A;
  padding-left: min(10px, 2vw);
}
.spec__data--row {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: min(40px, 4vw);
  margin-top: min(30px, 3vw);
}
@media (max-width: 767px) {
  .spec__data--row {
    grid-template-columns: 1fr;
  }
}
.spec__data--table table {
  width: 100%;
  border-collapse: collapse;
}
.spec__data--table table th,
.spec__data--table table td {
  font-size: 1.4rem;
  border: 1px solid currentColor;
  padding: 10px;
}
.spec__data--table-note {
  font-size: 1.4rem;
  margin-top: 10px;
}
.spec__data--icons-note {
  font-size: 1.4rem;
  margin-top: 10px;
}
.spec__drawing {
  margin-top: min(60px, 6vw);
}
.spec__drawing--content {
  background-color: #E0E0E0;
  padding-block: min(30px, 5vw);
  padding-inline: min(60px, 3vw);
  display: flex;
  justify-content: center;
  gap: min(40px, 4vw);
  margin-top: min(30px, 3vw);
}
@media (max-width: 767px) {
  .spec__drawing--content {
    display: grid;
    grid-template-columns: 1fr;
  }
}
@media (max-width: 767px) {
  .spec__drawing--content figure:nth-child(2) {
    max-width: 80%;
  }
}
.spec__drawing--note {
  text-align: right;
  font-size: min(1.4rem, 3vw);
  margin-top: min(10px, 3vw);
}
@media (max-width: 767px) {
  .spec__drawing--note {
    text-align: left;
  }
}

/* ----------------------------------------------------
construction
-----------------------------------------------------*/
.construction {
  max-width: 1260px;
  margin-inline: auto;
  padding-inline: min(30px, 5vw);
  margin-top: min(120px, 12vw);
}
.construction__title {
  text-align: center;
  font-size: min(5.4rem, 5.8vw);
}
.construction__lead {
  margin-top: min(60px, 5vw);
}
.construction__table {
  width: 100%;
  border-collapse: collapse;
  margin-top: min(40px, 4vw);
}
.construction__table th,
.construction__table td {
  vertical-align: middle;
  border: 1px solid currentColor;
  padding-block: min(15px, 1.5vw);
  padding-inline: min(20px, 2vw);
}
.construction__table thead th {
  padding-block: min(10px, 1vw);
}
.construction__table tbody th {
  white-space: nowrap;
}
.construction__table--th-a {
  text-align: center;
  background-color: #B4C5D9;
}
.construction__table--th-b {
  text-align: center;
  background-color: #A9BBB0;
}
.construction__a {
  font-size: min(1.8rem, 3.6vw);
  margin-top: min(80px, 8vw);
}
.construction__a--title {
  display: flex;
  align-items: start;
  gap: min(15px, 1.5vw);
  font-size: min(2.2rem, 3.8vw);
}
.construction__a--title::before {
  content: "";
  display: inline-block;
  width: min(30px, 4vw);
  height: min(30px, 4vw);
  background-color: #B4C5D9;
  margin-right: min(5px, 2vw);
  margin-top: min(2.5px, 1.5vw);
}
.construction__a--content {
  margin-top: min(30px, 3vw);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: min(40px, 4vw);
}
.construction__a--content dt img {
  width: 100%;
}
.construction__a--content dd {
  margin-top: min(20px, 2vw);
}
.construction__b {
  font-size: min(1.8rem, 3.6vw);
  margin-top: min(80px, 8vw);
}
.construction__b--title {
  display: flex;
  align-items: start;
  gap: min(15px, 1.5vw);
  font-size: min(2.2rem, 3.8vw);
}
.construction__b--title::before {
  content: "";
  display: inline-block;
  width: min(30px, 4vw);
  height: min(30px, 4vw);
  background-color: #A9BBB0;
  margin-right: min(5px, 2vw);
  margin-top: min(2.5px, 1.5vw);
}
.construction__b--content {
  margin-top: min(30px, 3vw);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: min(40px, 4vw);
}
.construction__b--content dt img {
  width: 100%;
}
.construction__b--content dd {
  margin-top: min(20px, 2vw);
}
.construction__b--content-note {
  font-size: min(1.4rem, 3vw);
  margin-top: min(10px, 2vw);
}

/* ----------------------------------------------------
links
-----------------------------------------------------*/
.links {
  max-width: 1260px;
  margin-inline: auto;
  padding-inline: min(30px, 5vw);
  margin-top: min(80px, 8vw);
  display: grid;
  grid-template-columns: 1fr 1fr;
  -moz-column-gap: min(30px, 3vw);
       column-gap: min(30px, 3vw);
}
@media (max-width: 767px) {
  .links {
    grid-template-columns: 1fr;
    row-gap: min(30px, 5vw);
  }
}
.links a {
  position: relative;
  display: block;
  color: white;
  background-color: #838683;
  padding-inline: min(40px, 4vw);
  padding-block: min(20px, 3vw);
  text-align: center;
  transition: filter 0.3s ease;
}
.links a::after {
  position: absolute;
  top: 50%;
  right: min(20px, 2vw);
  transform: translate(0, -50%);
  font-family: "Font Awesome 5 Free";
  content: "\f105";
  font-weight: 900;
}
@media (hover: hover) {
  .links a:hover {
    filter: brightness(1.2);
  }
}/*# sourceMappingURL=style.css.map */