@charset "UTF-8";

/* .Header Over Write
----------------------------------------------------------------------------- */
body:not(.__kv-leave){
  color: #000;
}





/* local common
----------------------------------------------------------------------------- */
.-palt {
  position: relative;
  margin-left: -0.2em;
  letter-spacing: -0.2em;
}
.-palt_l {
  position: relative;
  margin-left: -0.35em;
  letter-spacing: -0.05em;
}
.-palt_r {
  position: relative;
  margin-right: -0.35em;
  letter-spacing: -0.05em;
}
html[lang="en"] :is(.-palt,.-palt_l,.-palt_r) {
  margin-inline:0;
  letter-spacing:0;
}


/* about-message
----------------------------------------------------------------------------- */
.about-message {
  position: relative;
  margin: auto;
  overflow: hidden;
}
.about-message_ph {
  display: block;
  line-height: 0;
}
.about-message_ph img{
  width: 100%;
}
.about-message_wrap {
  position: relative;
  display: block;
}
.about-message_catch {
}
.about-message_text {
  font-size: 0.15rem;
  letter-spacing: 0;/*0.05em;字詰め効いてない*/
  line-height: 2.66;
}
.about-message_text + .about-message_text {
  margin-block-start: 1.2em;
}
@media (min-width:768px) {
  .about-message_ph {
    position: absolute;
    top: 0;
    right: -1rem;
    width: 6.2rem;
  }
  html[lang="en"] .about-message_catch {
    max-width:4.6rem;
  }
  .about-message_wrap {}
  .about-message_text {
    white-space: nowrap;
  }
  html[lang="en"] .about-message_text {
    white-space: unset;
    max-width:6.0rem;
  }
}
@media (max-width:767px) {
  .about-message_title {
    padding-inline:0.1rem;
  }
  .about-message_catch {
    padding-inline:0.1rem;
    margin-block-start: 0.4rem;
  }
  .about-message_text {
    padding-inline:0.1rem;
    line-height: 2.4;
  }
}


/* about-philosophy
----------------------------------------------------------------------------- */
.about-philosophy {}
.about-philosophy_detail {
  margin-block-start: 0.2rem;
}
.about-philosophy_detail_item + .about-philosophy_detail_item {
  border-top: 1px solid #ccc;
}

/* コンポーネントに移植？ */
.l-dt-A {
  display: flex;
  flex-direction: column;
}
.l-dt-A-en {
  font-family: var(--ff-roboto);
  font-weight: 500;
  font-size: 0.3rem;
  letter-spacing: 0.05em;
  line-height: 1;
}
.l-dt-A-ja {
  font-family: var(--ff-noto-sans);
  font-weight: 700;
  font-size: 0.18rem;
  letter-spacing: 0.05em;
  line-height: 2;
  margin-top: 0.15rem;
}

.about-philosophy_item-catch {
  font-size: 0.6rem;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-block-end: 0.15rem;
}
.about-philosophy_item-text {
  font-family: var(--ff-noto-sans);
  font-weight: 700;
  font-size: 0.18rem;
  letter-spacing: 0.05em;
  line-height: 2;

}
.about-philosophy_item-text + ._tg-text-A {
  margin-block-start: 0.15rem;
}
.about-philosophy_numlist {}
.about-philosophy_numlist_item {}
.about-philosophy_numlist_item > dt {
  position: relative;
  font-family: var(--ff-noto-sans);
  font-weight: 700;
  font-size: 0.22rem;
  letter-spacing: 0.2em;
  line-height: 3.1;
}
.about-philosophy_numlist_item > dt::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  width: 0.3rem;
  height: 1px;
  background-color: #000;
}
.about-philosophy_numlist_item > dt span {
  font-size: 0.24rem;
  letter-spacing: 0.05em;
  line-height: 1;
}
.about-philosophy_numlist_item > dd {
  box-sizing: border-box;
  font-family: var(--ff-noto-sans);
  font-weight: 500;
  font-size: 0.15rem;
  letter-spacing: 0.05em;
  line-height: 2.4;
}
@media (min-width:768px) {
  .about-philosophy_detail_item {
    display: flex;
    padding: 0.75rem 0;
  }
  .about-philosophy_detail_item > dt {
    width: 3.9rem;
    padding: 0.08rem 0;
  }
  .about-philosophy_detail_item > dd {
    width: calc(100% - 3.9rem);
  }
  .about-philosophy_numlist_item {
    display: flex;
    align-items: center;
  }
  .about-philosophy_numlist_item > dt {
    width: 1.45rem;
  }
  .about-philosophy_numlist_item > dt span {
    margin-right: 0.2rem;
  }
  .about-philosophy_numlist_item > dd {
    display: flex;
    width: calc(100% - 1.45rem);
    padding-left: 0.2rem;
  }
}
@media (max-width:767px) {
  .about-philosophy_detail {
    margin-block-start: 0;
  }
  .about-philosophy_detail_item {
    display: block;
    padding: 0.4rem 0;
  }
  .about-philosophy_detail_item > dt {}

  .l-dt-A-en {
    font-size: 0.25rem;
  }
  .l-dt-A-ja {
    font-size: 0.13rem;
    line-height: 2.7;
    margin-top: 0.05rem;
  }

  .about-philosophy_detail_item > dd {
    margin-block-start: 0.3rem;
  }
  .about-philosophy_item-catch {
    font-size: 0.35rem;
  }
  .about-philosophy_item-text {
    font-size: 0.16rem;
    letter-spacing: 0;
    line-height: 1.87;
  }
  .about-philosophy_numlist_item {
    display: block;
    margin-block-start: 0.2rem;
  }
  .about-philosophy_numlist_item > dt {
    display: inline-block;
    font-size: 0.19rem;
    line-height: 2.76;
    padding-right: 0.4rem;
  }
  .about-philosophy_numlist_item > dt::after {
    width: 0.2rem;
  }
  .about-philosophy_numlist_item > dt span {
    font-size: 0.2rem;
    margin-right: 0.1rem;
  }
  .about-philosophy_numlist_item > dd {
    font-size: 0.14rem;
    letter-spacing: 0;
    line-height: 2;
  }
}



/* about-logodesign
----------------------------------------------------------------------------- */
.about-logodesign {
  width: 100%;
  padding: 1.4rem 0;
  background-image: url('/img/about/logo_design_bg.jpg');
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.about-logodesign_detail {
  position: relative;
}
.about-logodesign_item {
  box-sizing: border-box;
  color: #fff;
}
.about-logodesign_text {
  font-size: 0.14rem;
  letter-spacing: 0;
  line-height: 2;
  font-weight: 500;
}
.about-logodesign_img {
  background-color: #fff;
}
.about-logodesign_img > img {
  width: 100%;
}
@media (min-width:768px) {
  .about-logodesign_item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 50%;
    height: 4.6rem;
    padding-inline: 0.75rem;
    background-color: #000;  
  }
  .about-logodesign_img {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 4.6rem;
  }
}
@media (max-width:767px) {
  .about-logodesign {
    padding: 0.9rem 0;
    background-image: url('/img/about/logo_design_bg_sp.jpg');
  }
  .about-logodesign_item {
    display: block;
  }
  .about-logodesign_title {
    padding-inline: 0.1rem;
  }
  .about-logodesign_text {
    margin-block-start: 0.4rem;
    padding-inline: 0.1rem;
  }
  .about-logodesign_img {
    width: 100%;
  }
}


/* about-company
----------------------------------------------------------------------------- */
.about-company {}
.about-company::after {
  content: '';
  display: block;
  clear: both;
}
.about-company_title {}
.about-company_detail {}
.about-company_detail_item {
  border-bottom: 1px solid #ccc;
}
.about-company_detail_item + .about-company_detail_item {
  padding-block-start: 0.4rem;
}
.about-company_detail_item > dt {
  font-size: 0.16rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 2.25;
}
.about-company_detail_item > dt span {
  position: relative;
}
.about-company_detail_item > dt span::before {
  content: '';
  position: absolute;
  left: 0;
  background-color: #000;
}
.about-company_detail_item > dd {
  font-size: 0.16rem;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 2.25;
}

.about-company_detail_address {}
.about-company_detail_address > dt {
  position: relative;
} 
.about-company_detail_address > dt::after {
  content: '：';
  position: absolute;
  right: 0.25em;
} 
.about-company_detail_address > dd {} 
.about-company_detail_address > dd .-gmap {
  font-size: 0.12rem;
  letter-spacing: 0;
  line-height: 3;
} 
.about-company_detail_address > dd .-gmap::before {
  content: '▶';
  font-size: 0.08rem;
  letter-spacing: 0.05em;
  position: relative;
  top: -0.02rem;
}
.about-company_detail_address > dd .-gmap:hover span {
  text-decoration: underline;
}
@media (min-width:768px) {
  .about-company_title {
    width: 4rem;
    float: left;
  }
  .about-company_detail {
    float: right;
    width: calc(100% - 4rem);
  }
  .about-company_detail_item {
    display: flex;
    padding-block-end: 0.4rem;
  }
  .about-company_detail_item > dt {
    width: 2.4rem;
  }
  .about-company_detail_item > dt span {
    padding-left: 0.2rem;
  }
  .about-company_detail_item > dt span::before {
    top: calc(50% - 0.08rem);
    width: 0.03rem;
    height: 0.16rem;
  }
  .about-company_detail_item > dd {
    width: calc(100% - 2.4rem);
  }
  .about-company_detail_address {
    display: flex;
  }
  .about-company_detail_address > dt {
    min-width: 6em;
  } 
  .about-company_detail_address > dd .-gmap {
    margin-left: 0.2rem;
  } 
  .about-company_detail_item > dd .lh {
    line-height: 0;
    position: relative;
    top: -0.1rem;
    left: 0;
  }
}
@media (max-width:767px) {
  .about-company_title {
    padding-inline: 0.1rem;
  }
  .about-company_detail_item {
    display: block;
    padding-inline: 0.1rem;
    padding-bottom: 0.3rem;
  }
  .about-company_detail_item.add_sp_style p {
    line-height: 1.5;
  }
  .about-company_detail_item.add_sp_style a,
  .about-company_detail_item.add_sp_style .add_tit {
    margin-top: 0.1rem;
    margin-bottom: 0.02rem;
    display: inline-block;
    line-height: 1.92;
  }
  .about-company_detail_item.add_sp_style a:nth-child(1) {
    margin-top: 0;
  }
  .about-company_detail_item + .about-company_detail_item {
    padding-block-start: 0.3rem;
  }
  .about-company_detail_item > dt {
    font-size: 0.15rem;
    line-height: 1.8;
  }
  .about-company_detail_item > dt span {
    padding-left: 0.17rem;
  }
  .about-company_detail_item > dt span::before {
    top: calc(50% - 0.07rem);
    width: 0.02rem;
    height: 0.14rem;
  }
  .about-company_detail_item > dd {
    font-size: 0.14rem;
    letter-spacing: 0.05em;
    line-height: 1.92;
    margin-block-start: 0.05rem;
  }
  .about-company_detail_address + .about-company_detail_address {
    margin-block-start: 0.2rem;
  }
  .about-company_detail_address > dt {
    display: inline-block;
    padding-right: 1em;
  }
  .about-company_detail_address > dt::after {
    right: 0;
  }
  .about-company_detail_address > dd .-gmap {
    font-size: 0.11rem;
    line-height: 2.45;
  } 
  .about-company_detail_address > dd .-gmap::before {
    font-size: 0.06rem;
  }
}


/* about-group
----------------------------------------------------------------------------- */
.about-group {
  padding-block-end: 0.8rem;
}
.about-group_title {}
.about-group_detail {}
.about-group_detail_item {
  display: block;
}
.about-group_detail_item > dt {
  font-size: 0.16rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 2.25;
}
.about-group_detail_item > dt span {
  position: relative;
}
.about-group_detail_item > dt span::before {
  content: '';
  position: absolute;
  left: 0;
  background-color: #000;
}
.about-group_detail_item > dd {
  font-size: 0.14rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 2;
  margin-top: 0.1rem;
}
@media (min-width:768px) {
  .about-group::after {
    content: '';
    display: block;
    clear: both;
  }
  .about-group_title {
    width: 4rem;
    float: left;
  }
  .about-group_detail {
    float: right;
    width: calc(100% - 4rem);
  }
  .about-group_detail_item {
    padding-block-end: 0.55rem;
  }
  .about-group_detail_item > dt span {
    padding-left: 0.2rem;
  }
  .about-group_detail_item > dt span::before {
    top: calc(50% - 0.08rem);
    width: 0.03rem;
    height: 0.16rem;
  }
}
@media (max-width:767px) {
  .about-group_detail_item {
    padding-block-end: 0.35rem;
  }
  .about-group_detail_item > dt {
    font-size: 0.15rem;
    line-height: 1.8;
  }
  .about-group_detail_item > dt span {
    padding-left: 0.15rem;
  }
  .about-group_detail_item > dt span::before {
    top: calc(50% - 0.07rem);
    width: 0.02rem;
    height: 0.14rem;
  }
  .about-group_detail_item > dd {
    letter-spacing: 0.05em;
    line-height: 1.92;
  }
}



/* about-history
----------------------------------------------------------------------------- */
.about-history {
  background-color: #000;
  color: #fff;
}
.about-history_detail {
  
}
.about-history_detail::after {
  content: '';
  display: block;
  clear: both;
}
.about-history_ph {
  display: block;
  line-height: 0;
}
.about-history_ph img {
  width: 100%;
}
.about-history_title {}
.about-history_text {
  font-family: var(--ff-noto-serif);
  font-weight: 500;
  font-size: 0.14rem;
  letter-spacing: 0;
  line-height: 2;
}
@media (min-width:768px) {
  .about-history_detail {
    display:grid;
    grid-template-rows:auto auto;
    grid-template-columns:5rem auto;
    flex-wrap:wrap;
    column-gap:calc(12rem - 5rem - 6.3rem);
  }
  .about-history_title {
    grid-row:1/2;
    grid-column:1/3;
  }
  .about-history_wrap {
    grid-row:2/3;
    grid-column:1/2;
  }
  .about-history_ph {
    width: 5rem;
  }
  .about-history_text {
    margin-block-start: 0.7rem;
  }
}
@media (max-width:767px) {
  .about-history_title {
    padding-inline: 0.1rem;
  }
  .about-history_text {
    padding-inline: 0.08rem;/*0.1rem*/
    margin-block-start: 0.4rem;
  }
}


.about-history_logo {
  margin-block-start: 0.6rem;
}
.about-history_logo::after {
  content: '';
  display: block;
  clear: both;
}
.about-history_logo_item {
  display: flex;
  flex-direction: column-reverse;
}
.about-history_logo_item._logo02 {
  float: right;
}
.about-history_logo_item._logo03 {}
.about-history_logo_item > dt {
  font-size: 0.14rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.71;
  margin-block-start: 0.15rem;
}
.about-history_logo_item > dd {
  display: block;
  line-height: 0;
}
.about-history_logo_item > dd img {
  width: 100%;
}
@media (min-width:768px) {
  .about-history_logo_item > dd {
    width: 2.2rem;
  }
  .about-history_logo_item._logo02 {
    margin-block-start: -0.7rem;
  }
  .about-history_logo_item._logo03 {
    margin-block-start: 1rem;
  }
}
@media (max-width:767px) {
  .about-history_logo {
    padding-left: 0.1rem;
  }
  .about-history_logo_item > dt {
    font-size: 0.12rem;
    line-height: 1.66;
    margin-block-start: 0.1rem;
  }
  .about-history_logo_item > dd {
    width: 1.35rem;
  }
  .about-history_logo_item._logo02 {
    margin-block-start: -0.5rem;
  }
  .about-history_logo_item._logo03 {
    margin-block-start: 0.65rem;
  }
}


.about-history_chart {
  position: relative;
}
.about-history_chart::before {
  content: '';
  position: absolute;
  top: 0.1rem;
  bottom: 0;
  width: 1px;
  background-color: #fff;
}
.about-history_chart_item {
  position: relative;
  font-size: 0.14rem;
  letter-spacing: 0.05em;
  line-height: 2.28;
  font-weight: 700;
}
.about-history_chart_item > dt {
  position: relative;
  box-sizing: border-box;
}
.about-history_chart_item > dt::after {
  content: '';
  position: absolute;
  display: block;
  background-color: #000;
  border: 1px solid #fff;
  border-radius: 50%;
}
.about-history_chart_item > dd {
  box-sizing: border-box;
}
.about-history_chart_item > dd > p {
  line-height: 1.7;
  margin-block-start: 0.3em;
}
.about-history_chart_item > dd > p + p {
  margin-block-start: 0.58em;
}
.about-history_chart_item-list > li {
  text-indent: -0.5em;
  padding-left: 0.5em;
  line-height: 1.71;
}
.about-history_chart_item-list > li + li {
  margin-block-start: 0.75em;
}
@media (min-width:768px) {
  .about-history_chart {
    grid-row:2/3;
    grid-column:2/3;
    width:calc(50vw + .3rem - var(--scrollbar-w));
    padding-block-end: 1.6rem;
  }
  .about-history_chart::before {
    left: 1.64rem;
  }
  .about-history_chart_item {
    display: flex;
  }
  .about-history_chart_item + .about-history_chart_item {
    padding-block-end: 0.3rem;
  }
  .about-history_chart_item > dt {
    width: 1.7rem;
    text-align: right;
    padding-right: 0.35rem;
  }
  .about-history_chart_item > dt::after {
    top: 0.1rem;
    right: 0;
    width: 0.12rem;
    height: 0.12rem;
  }
  .about-history_chart_item > dd {
    width: calc(100% - 1.7rem);
    padding-left: 0.2rem;
  }
}
@media (max-width:767px) {
  .about-history_chart {
    margin-block-start: 0.95rem;
    padding-inline: 0.1rem;
    padding-bottom: 1.1rem;
  }
  .about-history_chart_item {
    position: relative;
    font-size: 0.11rem;
    line-height: 1.81;
  }
  .about-history_chart_item + .about-history_chart_item {
    padding-block-start: 0.45rem;
  }
  .about-history_chart::before {
    left: 0.15rem;
  }
  .about-history_chart_item > dt {
    padding-left: 0.25rem;
  }
  .about-history_chart_item > dt::after {
    top: 0.05rem;
    left: 0;
    width: 0.11rem;
    height: 0.11rem;
  }
  .about-history_chart_item > dd {
    padding-left: 0.35rem;
    margin-block-start: 0.1rem;
  }
  .about-history_chart_item > dd > p + p {
    margin-block-start: 1em;
  }
}

/* 2026-10 関連会社：山DESIGN OFFICEの一級建築士事務所登録の行は、元の位置（説明文の頭にそろえ、少し上に詰める）のまま、
   下に続く会社の行との間が広がらないよう、PCでは行ごと上に詰める（元は最後の行だったため相対位置で上げていた） */
@media (min-width:768px) {
  .about-company_detail_item.add_sp_style > dd span._pc:has(+ .lh),
  .about-company_detail_item.add_sp_style > dd .lh + br {
    display:none;
  }
  .about-company_detail_item.add_sp_style > dd .lh {
    display:block;
    margin-block-start:-0.1rem;
    padding-inline-start:9em;
    line-height:inherit;
    top:0;
  }
}

/* 2026-10 受賞歴（HISTORYの前）。SAPPORO LEADINGの枠は法人向け事業のHOKKAIDO WOODの枠と同じ作り */
.about-awards {
  padding-block-end:var(--mb-C);
}
.about-awards_list {
  display:flex;
  justify-content:space-evenly;
  align-items:center;
}
.about-awards_item > a {
  display:block;
  line-height:0;
}
.about-awards_item img {
  width:auto;
  height:1.40rem;
}
@media (hover) {
  .about-awards_item > a {
    transition-property:opacity;
    transition-duration:var(--duration-hover-A);
  }
  .about-awards_item > a:hover {
    opacity:.7;
  }
}
.about-awards-leading {
  display:flex;
  gap:.60rem;
  margin-block-start:var(--mb-D);
  padding:.20rem;
  border:1px solid var(--cc-gray-C);
}
/* タイトル画像は字の高さをHOKKAIDO WOODのタイトル画像（高さ.22rem）にそろえる */
.about-awards-heading {
  margin-block-end:.28rem;
  width:3.37rem;
}
.about-awards-links {
  margin-block-start:.28rem;
  display:flex;
  gap:.36rem;
}
@media (min-width:768px) {
  .about-awards-leading {
    align-items:center;
  }
  .about-awards-leading-img {
    width:3.20rem;
    flex-shrink:0;
  }
}
@media (max-width:767px) {
  .about-awards_list {
    flex-wrap:wrap;
    row-gap:.30rem;
  }
  .about-awards_item {
    display:flex;
    justify-content:center;
    width:50%;
  }
  .about-awards_item img {
    height:.72rem;
  }
  .about-awards-leading {
    padding:var(--pd-sp-30);
    flex-direction:column;
    gap:.35rem;
  }
  .about-awards-heading {
    margin-block-end:.20rem;
    width:2.50rem;
  }
  .about-awards-description {
    word-break:break-all;
  }
  .about-awards-links {
    flex-direction:column;
    margin-block-start:.24rem;
    gap:.12rem;
    font-size:.12rem;
  }
}