@charset "UTF-8";
/* リセットCSS
===================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  padding: 0;
  margin: 0;
}

body {
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
  line-height: 1.6;
  font-weight: 500;
  background: #fff;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, button, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  border: 0;
  font: inherit;
  font-size: 100%;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

li, dd {
  list-style-type: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th, td {
  font-weight: normal;
  text-align: left;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}

q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

img {
  border: none;
  vertical-align: bottom;
  width: 100%;
  max-width: 100%;
  height: auto;
}

a {
  text-decoration: none;
  color: inherit;
}
@media (hover: hover) {
  a:hover {
    opacity: 0.7;
  }
}

input, select {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  background: #fff;
}

/*------------------------------
common
------------------------------*/
body {
  color: #4C484F;
  font-family: "Noto Sans JP", sans-serif;
  word-break: break-all;
  position: relative;
}
body.is-active {
  position: fixed;
  width: 100%;
  height: 100%;
  overflow-y: scroll; /* スクロールバー補完 */
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

/* スマホ用の表示の時はis-pcは非表示 */
@media (max-width: 767px) {
  .pc {
    display: none !important;
  }
}
/* PC用の表示の時はis-spは非表示 */
@media (min-width: 768px) {
  .sp {
    display: none !important;
  }
}
/* コンテンツ幅
------------------------------*/
.inner {
  width: 1124px;
  max-width: 90%;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .inner {
    max-width: 100%;
    padding: 0 4.1025641026%;
  }
}

/* タイトル
------------------------------*/
.c-sec-ttl__ja {
  display: block;
  font-size: min(1.5rem, 1.9217081851vw);
  font-weight: 400;
  line-height: 2;
  font-family: "Sawarabi Mincho", serif;
}
@media (min-width: 768px) {
  .c-sec-ttl__ja.type1_pc {
    margin-top: calc((1lh - 1em) / -2);
  }
}
@media (max-width: 767px) {
  .c-sec-ttl__ja {
    font-size: 5.1282051282vw;
  }
}

.c-sec-ttl__en {
  display: block;
  font-size: min(0.75rem, 0.9608540925vw);
  font-weight: 400;
  line-height: 1;
  font-family: "Roboto", sans-serif;
  margin-top: 0.4em;
  color: #78747B;
}
.c-sec-ttl__en.c-sec-ttl__en-wh {
  color: #fff;
}
@media (max-width: 767px) {
  .c-sec-ttl__en {
    font-size: 3.0769230769vw;
    margin-top: 0;
  }
}

/* テキスト位置
------------------------------*/
.u-text-center {
  text-align: center;
}

@media (min-width: 768px) {
  .u-text-center_pc {
    text-align: center;
  }
}
/* テキスト色
------------------------------*/
.u-text-accecnt {
  color: #C2734E;
}

/* ボタン
------------------------------*/
.c-btn {
  cursor: pointer;
  display: inline-block;
  min-width: 200px;
  font-size: min(0.9375rem, 1.2010676157vw);
  font-weight: 400;
  line-height: 1.2;
  font-family: "Roboto", sans-serif;
  text-align: center;
  padding: 0.8em 0;
  border: 1px solid #4C484F;
}
.c-btn.c-btn-tr {
  background: transparent;
  border-color: #fff;
  color: #fff;
}
.c-btn.c-btn-tr2 {
  background: transparent;
}
.c-btn.c-btn-wh {
  background: #fff;
}
@media (max-width: 767px) {
  .c-btn {
    font-size: 3.8461538462vw;
  }
}

/* ページヘッダー
------------------------------*/
.c-page-head {
  padding-top: min(120px, 6.25vw);
}
@media (max-width: 767px) {
  .c-page-head {
    padding-top: 15%;
  }
}

.c-page-title__en {
  font-size: min(2rem, 2.5622775801vw);
  font-weight: 400;
  line-height: 1.1875;
  font-family: "Roboto", sans-serif;
}
@media (max-width: 767px) {
  .c-page-title__en {
    font-size: 6.1538461538vw;
  }
}

.c-page-title__ja {
  display: block;
  font-size: min(1rem, 1.28113879vw);
  font-weight: 400;
  line-height: 3;
  font-family: "Sawarabi Mincho", serif;
}
@media (max-width: 767px) {
  .c-page-title__ja {
    font-size: 3.5897435897vw;
    line-height: 2.5;
  }
}

.c-page-mv {
  margin-top: min(60px, 3.125vw);
}
@media (max-width: 767px) {
  .c-page-mv {
    margin-top: 6.1538461538vw;
    margin-top: 3%;
  }
}

/* ページレイアウト
------------------------------*/
.c-container {
  padding: min(5%, 96px) 0;
}

.c-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
@media (max-width: 767px) {
  .c-wrapper {
    display: block;
  }
}

.c-sidemenu {
  width: 23.1316725979%;
  position: -webkit-sticky;
  position: sticky;
  top: 100px;
}
.c-sidemenu li:nth-child(n+2) {
  margin-top: 13%;
}
.c-sidemenu li a {
  display: inline-block;
  font-size: min(0.9375rem, 1.2010676157vw);
  font-weight: 400;
  color: #78747B;
  font-family: "Sawarabi Mincho", serif;
  padding-bottom: 0.3em;
  border-bottom: 1px solid transparent;
}
@media (hover: hover) {
  .c-sidemenu li a:hover {
    border-bottom: 1px solid #78747B;
    opacity: 1;
  }
}
@media (max-width: 767px) {
  .c-sidemenu {
    display: none;
  }
}

.c-content {
  width: 74.7330960854%;
}
@media (max-width: 767px) {
  .c-content {
    width: 100%;
  }
}

/* 施工事例一覧
------------------------------*/
.c-case {
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 767px) {
  .c-case {
    gap: 24px 4.1025641026vw;
  }
}

.c-case.c-case-3 {
  gap: 32px 2.1352313167%;
}
@media (min-width: 768px) {
  .c-case.c-case-3 .c-case__item {
    width: 31.9098457888%;
  }
  .c-case.c-case-3 .c-case__item:nth-child(n) {
    margin: 0;
  }
}
@media (max-width: 767px) {
  .c-case.c-case-3 {
    gap: 4.1025641026vw;
  }
  .c-case.c-case-3 .c-case__item {
    width: calc((100% - 4.1025641026vw) / 2);
  }
  .c-case.c-case-3 .c-case__item:nth-child(n+5) {
    display: none;
  }
}

.c-case__item {
  width: 23.3985765125%;
}
@media (min-width: 768px) {
  .c-case__item:not(:nth-child(4n)) {
    margin-right: 2.1352313167%;
  }
  .c-case__item:nth-child(n+5) {
    margin-top: 3.5587188612%;
  }
}
@media (max-width: 767px) {
  .c-case__item {
    width: 47.7653631285%;
  }
  .c-case__item:nth-child(2n) {
    margin-left: 0;
  }
}

.case__item-thumbnail img {
  aspect-ratio: 266/364;
  -o-object-fit: cover;
     object-fit: cover;
}

.case__item-thumbnail-case img {
  aspect-ratio: 263/360;
  -o-object-fit: cover;
     object-fit: cover;
}

.case__item-thumbnail-property img {
  aspect-ratio: 263/174;
  -o-object-fit: cover;
     object-fit: cover;
}

.c-case__date {
  margin-top: 1.5em;
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 1.1666666667;
  font-family: "Roboto", sans-serif;
}
@media (max-width: 767px) {
  .c-case__date {
    font-size: 3.0769230769vw;
    margin-top: 0.7em;
  }
}

.c-case__title {
  margin-top: 0.8em;
  font-size: 1rem;
  font-weight: 400;
  font-family: "Sawarabi Mincho", serif;
}
@media (max-width: 767px) {
  .c-case__title {
    font-size: 3.5897435897vw;
  }
}

.c-case__categorys {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
@media (max-width: 767px) {
  .c-case__categorys {
    margin-top: 8px;
  }
}

.c-case__category {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 300;
  line-height: 1.4166666667;
  border: 1px solid #78747B;
  color: #78747B;
  border-radius: 0.8em;
  padding: 0 0.6em;
}
.c-case__category.c-case__category-wh {
  color: #fff;
  border-color: #fff;
}
.c-case__category.c-case__category-pi {
  color: #4C484F;
  border-color: #F6ECE9;
  background: #F6ECE9;
  font-weight: 500;
}
.c-case__category.c-case__category-mb {
  margin-bottom: 8px;
}
@media (max-width: 767px) {
  .c-case__category {
    font-size: 3.0769230769vw;
  }
}

.c-case-btn {
  margin-top: 40px;
  text-align: center;
}
@media (max-width: 767px) {
  .c-case-btn {
    margin-top: 25px;
  }
}

/* チェックボックスのカスタム
------------------------------*/
.c-checkbox-custom {
  cursor: pointer;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
  display: flex;
  align-items: center;
}
.c-checkbox-custom:has(input[type=checkbox]:checked) .c-checkbox::after {
  display: block;
}
.c-checkbox-custom input[type=checkbox] {
  opacity: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  margin: 0;
  width: 0;
  height: 0;
}
@media (max-width: 767px) {
  .c-checkbox-custom.type2 {
    width: 100%;
  }
}

.c-checkbox {
  display: inline-block;
  width: 1.34em;
  aspect-ratio: 1/1;
  background: #F6ECE9;
  position: relative;
  margin-right: 8px;
  border-radius: 3px;
  flex-shrink: 0;
}
.c-checkbox::after {
  content: "";
  position: absolute;
  aspect-ratio: 10/17;
  width: 45%;
  right: 0%;
  top: 50%;
  border-left: 1px solid;
  border-bottom: 1px solid;
  border-color: #4C484F;
  transform: translate(-50%, -65%) rotate(35deg) scale(-1, 1);
  display: none;
}

/*------------------------------
CTA
------------------------------*/
.cta {
  padding: 90px 0;
  background: url(../img/CTA_ph.jpg) no-repeat center center/cover;
}
@media (max-width: 767px) {
  .cta {
    background: url(../img/CTA_ph_sp.jpg) no-repeat center center/cover;
    padding: 35px 0;
  }
}

.cta__menu {
  display: flex;
  width: 85.409252669%;
  margin: 60px auto 0;
}
.cta__menu li {
  width: 31.6333333333%;
}
.cta__menu li:nth-child(n+2) {
  margin-left: 2.5%;
}
.cta__menu li a {
  width: 100%;
  display: inline-block;
  font-size: min(1rem, 1.28113879vw);
  font-weight: 400;
  line-height: 3;
  border-bottom: 1px solid #78747B;
  padding-bottom: 1.4em;
  text-align: center;
}
@media (max-width: 767px) {
  .cta__menu {
    display: block;
    width: 100%;
    margin: 25px auto 0;
  }
  .cta__menu li {
    width: 100%;
  }
  .cta__menu li:nth-child(n+2) {
    margin-left: 0;
    margin-top: 8px;
  }
  .cta__menu li a {
    border: 1px solid #78747B;
    font-size: 4.1025641026vw;
    line-height: 1;
    padding: 1.95em 0;
  }
}

/*------------------------------
FAQ
------------------------------*/
.c-faq__item:nth-child(n+2) {
  margin-top: 5px;
}
@media (max-width: 767px) {
  .c-faq__item:nth-child(n+2) {
    margin-top: 3.4%;
  }
}

.c-faq__q,
.c-faq__a {
  position: relative;
  font-weight: 500;
  padding: 17px 44px;
}
.c-faq__q::before,
.c-faq__a::before {
  font-weight: 500;
  font-size: 1rem;
}

.c-faq__q {
  cursor: pointer;
  background: #78747B;
  font-size: 1rem;
  line-height: 1.5;
  color: #fff;
}
.c-faq__q::before {
  content: "Q";
  position: absolute;
  top: 50%;
  left: 2.5%;
  transform: translateY(-50%);
  line-height: 1.5;
  color: #fff;
}
.c-faq__q::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 1em;
  transform: translateY(-50%);
  -webkit-mask-image: url(../img/img_arrow.svg);
          mask-image: url(../img/img_arrow.svg);
  -webkit-mask-size: 100%;
          mask-size: 100%;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: center;
          mask-position: center;
  background-color: #fff;
  width: 0.875em;
  aspect-ratio: 14/8;
  transition: all 0.3s;
}
.c-faq__q.is-open::after {
  transform: translateY(-50%) rotate(180deg);
}
@media (max-width: 767px) {
  .c-faq__q {
    font-size: 4.1025641026vw;
    padding: 2.2346368715% 12.2905027933%;
    line-height: 1.4;
  }
  .c-faq__q::before {
    font-size: 4.1025641026vw;
    left: 1em;
  }
}

.c-faq__a {
  display: none;
  font-size: 0.9375rem;
  line-height: 2;
}
.c-faq__a::before {
  content: "A";
  position: absolute;
  top: 14%;
  left: 2.5%;
  line-height: 1.5;
  color: #C2734E;
}
@media (max-width: 767px) {
  .c-faq__a {
    padding: 2% 12%;
    font-size: 3.8461538462vw;
  }
  .c-faq__a::before {
    font-size: 4.1025641026vw;
    left: 1em;
    top: 1.5em;
    transform: translateY(-50%);
  }
}

/*------------------------------
commitment
------------------------------*/
.commitment__container {
  margin-top: 10.5%;
}
@media (max-width: 767px) {
  .commitment__container {
    margin-top: 13.5%;
  }
}

.commitment__section {
  border-bottom: 1px solid #F6ECE9;
}
.commitment__section:first-child .commitment__header {
  border-top: 1px solid #F6ECE9;
}

.commitment__header {
  cursor: pointer;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
  padding: 2.5% 0;
  display: flex;
  align-items: center;
  position: relative;
  margin-bottom: 10px;
}
.commitment__header::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 3%;
  transform: translateY(-50%) rotate(180deg);
  background: url(../img/img_arrow.svg) no-repeat center center/contain;
  width: 1.5909090909%;
  aspect-ratio: 14/8;
  transition: all 0.3s;
}
.commitment__header.is-open::after {
  transform: translateY(-50%);
}
@media (max-width: 767px) {
  .commitment__header {
    margin-bottom: 20px;
    padding-right: 15.0837988827%;
  }
  .commitment__header::after {
    width: 3.9106145251%;
    right: 4.7%;
  }
}

.commitment__label {
  display: flex;
  align-items: center;
  width: 30.9523809524%;
  width: 34.5%;
}
@media (max-width: 767px) {
  .commitment__label {
    width: 49.6710526316%;
  }
}

.commitment__number {
  font-size: min(1.25rem, 1.6014234875vw);
  font-weight: 400;
  line-height: 1.2;
  font-family: "Roboto", sans-serif;
  color: #C2734E;
}
@media (max-width: 767px) {
  .commitment__number {
    font-size: 4.1025641026vw;
  }
}

.commitment__title {
  width: 69.0476190476%;
  font-size: min(1.25rem, 1.6014234875vw);
  font-weight: 400;
  line-height: 2.4;
  font-family: "Sawarabi Mincho", serif;
  margin-left: 1.2em;
}
@media (max-width: 767px) {
  .commitment__title {
    font-size: 4.6153846154vw;
    margin-left: 0.4em;
    line-height: 1.5;
    width: 72%;
  }
}

.commitment__heading {
  font-size: min(0.9375rem, 1.2010676157vw);
  font-weight: 400;
  line-height: 2;
}
@media (max-width: 767px) {
  .commitment__heading {
    width: 50.3289473684%;
    font-size: 3.8461538462vw;
    line-height: 1.5;
  }
}

.commitment__content {
  display: none;
  font-size: min(0.9375rem, 1.2010676157vw);
  font-weight: 400;
  line-height: 2;
  padding-bottom: 9.5238095238%;
}
@media (max-width: 767px) {
  .commitment__content {
    font-size: 3.8461538462vw;
    padding-bottom: 14%;
  }
}

.hosyou__item {
  background: #F6ECE9;
  padding: 2.8571428571%;
}
.hosyou__item:nth-child(n+2) {
  margin-top: 3.8095238095%;
}

.hosyou__item-header {
  display: flex;
  align-items: center;
}

.hosyou__item-number {
  font-size: min(1.25rem, 1.6014234875vw);
  font-weight: 400;
  line-height: 1.2;
  font-family: "Roboto", sans-serif;
  color: #C2734E;
}
@media (max-width: 767px) {
  .hosyou__item-number {
    font-size: 4.1025641026vw;
  }
}

.hosyou__item-heading {
  font-size: min(1rem, 1.28113879vw);
  font-weight: 400;
  font-family: "Sawarabi Mincho", serif;
  margin-left: 1em;
}
@media (max-width: 767px) {
  .hosyou__item-heading {
    font-size: 4.6153846154vw;
  }
}

.hosyou__item-text {
  margin-top: 2%;
}

.hosyou__item-figure {
  margin-top: 2.0278833967%;
}
.hosyou__item-figure p {
  margin-bottom: 1.0139416984%;
}

.hosyou__item-figure2 {
  margin-top: 4%;
}
@media (max-width: 767px) {
  .hosyou__item-figure2 {
    margin-top: 14%;
    line-height: 1.5;
  }
}

.hosyou__item-note {
  font-size: min(0.75rem, 0.9608540925vw);
  font-weight: 400;
  line-height: 1.5;
  margin-top: 0.67em;
}
@media (max-width: 767px) {
  .hosyou__item-note {
    font-size: 3.5897435897vw;
  }
}

/*------------------------------
qa
------------------------------*/
.c-qa-page {
  margin-top: 80px;
}
.c-qa-page .faq__section-title:not(.sub) {
  display: none;
}
.c-qa-page .faq__section {
  margin-top: 32px;
}
.c-qa-page .faq__section-title.sub {
  margin-bottom: 25px;
}
@media (max-width: 767px) {
  .c-qa-page {
    margin-top: 50px;
  }
  .c-qa-page .faq__section {
    margin-top: 25px;
  }
}

/*------------------------------
404
------------------------------*/
.error-page {
  padding: 10% 0 24.4%;
  text-align: center;
}
.error-page h2 {
  font-size: 3.75rem;
  font-weight: bold;
}
.error-page p {
  padding-top: 5%;
  font-size: 1.25rem;
}
@media (max-width: 767px) {
  .error-page h2 {
    font-size: 2.5rem;
  }
  .error-page p {
    font-size: 1rem;
  }
}

/* 装飾
------------------------------*/
.c-border {
  position: relative;
}
.c-border::before {
  content: "";
  position: absolute;
  background: #fff;
  transform: translate(-50%, -100%);
  aspect-ratio: 1/1;
  width: 1px;
  height: 40px;
  left: 50%;
  top: -1em;
}
@media (max-width: 767px) {
  .c-border::before {
    height: 24px;
  }
}

/* ヘッダー hover
------------------------------*/
.c-hover {
  position: relative;
}
.c-hover > a {
  cursor: default;
  padding-right: 1em;
}
.c-hover > a::before {
  content: "";
  position: absolute;
  background: url(../img/icon1.png) no-repeat center center/100%;
  transform: translate(0%, -50%);
  aspect-ratio: 28/16;
  width: 1em;
  right: 0%;
  top: 50%;
  transition: all 0.3s;
}
@media (hover: hover) {
  .c-hover:hover a {
    opacity: 1;
  }
  .c-hover:hover a::before {
    transform: translate(0%, -50%) rotate(180deg);
  }
  .c-hover:hover .header__group-wrap {
    pointer-events: auto;
    opacity: 1;
  }
}
/*# sourceMappingURL=common.css.map */