.parts-business {
  padding-top: 60px;
  padding-bottom: 60px;
  background: #f0ebd7; }
  @media screen and (min-width: 1025px) {
    .parts-business {
      width: 100vw;
      margin-left: calc((100vw - 1000px) / 2 * -1); } }
  @media screen and (max-width: 1024px) {
    .parts-business {
      width: calc(100% + 40px);
      margin-left: -20px; } }
  @media screen and (min-width: 1025px) {
    .parts-business .wrap {
      width: 1000px;
      margin-left: auto;
      margin-right: auto; } }
  @media screen and (max-width: 1024px) {
    .parts-business .wrap {
      width: 100%;
      padding-left: 20px;
      padding-right: 20px; } }

section[class*="page-buhin-"] {
  padding: 70px 0; }
  @media screen and (max-width: 768px) {
    section[class*="page-buhin-"] {
      padding: 40px 0; } }
  @media screen and (min-width: 769px) {
    section[class*="page-buhin-"] .wrap {
      width: 1000px;
      margin-left: auto;
      margin-right: auto; } }
  @media screen and (max-width: 768px) {
    section[class*="page-buhin-"] .wrap {
      width: 100%;
      padding-left: 20px;
      padding-right: 20px; } }
  section[class*="page-buhin-"] .gold {
    color: #b69c35; }
  section[class*="page-buhin-"] .bold {
    font-weight: bold; }
  @media screen and (min-width: 769px) {
    section[class*="page-buhin-"] .pc-visible {
      display: block; } }
  @media screen and (max-width: 768px) {
    section[class*="page-buhin-"] .pc-visible {
      display: none; } }
  @media screen and (min-width: 769px) {
    section[class*="page-buhin-"] .sp-visible {
      display: none; } }
  @media screen and (max-width: 768px) {
    section[class*="page-buhin-"] .sp-visible {
      display: block; } }
  @media screen and (min-width: 769px) {
    section[class*="page-buhin-"] h4 {
      font-size: 18px;
      margin-bottom: 10px; } }

.page-buhin-01 p {
  font-weight: bold; }
  @media screen and (min-width: 769px) {
    .page-buhin-01 p {
      width: 860px;
      margin-left: auto;
      margin-right: auto;
      font-size: 18px; } }

.page-buhin-02 {
  background: #f0ebd7; }
  @media screen and (min-width: 769px) {
    .page-buhin-02 .txt {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      margin-bottom: 40px; }
      .page-buhin-02 .txt .left {
        width: 640px;
        margin-right: 20px; }
        .page-buhin-02 .txt .left .gold {
          font-weight: bold; }
      .page-buhin-02 .txt .right {
        width: 340px; } }
  @media screen and (max-width: 768px) {
    .page-buhin-02 .txt .left {
      margin-bottom: 20px; }
      .page-buhin-02 .txt .left .gold {
        font-weight: bold; }
    .page-buhin-02 .txt .right {
      margin-bottom: 20px; } }

.page-buhin-03 .box-biz-01 .unit-biz-01:nth-of-type(n+2) {
  border-top: 2px solid #ddd; }

.page-buhin-03 .unit-biz-01 {
  padding: 40px 0; }
  @media screen and (max-width: 768px) {
    .page-buhin-03 .unit-biz-01 {
      padding: 20px 0; } }
  .page-buhin-03 .unit-biz-01 h4 {
    display: inline-block;
    border-bottom: 3px solid #b69c35;
    font-size: 18rem;
    margin-bottom: 10px; }
  @media screen and (min-width: 769px) {
    .page-buhin-03 .unit-biz-01 {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex; } }
  @media screen and (min-width: 769px) {
    .page-buhin-03 .unit-biz-01 .left {
      width: 321px;
      margin-right: 19px; } }
  @media screen and (max-width: 768px) {
    .page-buhin-03 .unit-biz-01 .left {
      margin-bottom: 20px; } }
  @media screen and (min-width: 769px) {
    .page-buhin-03 .unit-biz-01 .right {
      -webkit-box-flex: 1;
      -ms-flex: 1;
      flex: 1; } }
  .page-buhin-03 .unit-biz-01 .right .graybg {
    padding: 20px 30px;
    background: #f1f1f1;
    margin: 20px 0; }
    @media screen and (max-width: 768px) {
      .page-buhin-03 .unit-biz-01 .right .graybg {
        padding: 10px 15px;
        margin: 10px 0; } }
    .page-buhin-03 .unit-biz-01 .right .graybg .txt01 {
      font-size: 18px;
      font-weight: bold;
      margin-bottom: 5px; }
    .page-buhin-03 .unit-biz-01 .right .graybg .txt02 {
      margin-bottom: 5px; }
    .page-buhin-03 .unit-biz-01 .right .graybg .txt03 {
      font-weight: bold;
      margin-bottom: 5px; }
  .page-buhin-03 .unit-biz-01 .right .txt00 {
    font-size: 18px;
    color: #c1272d;
    font-weight: bold; }
  .page-buhin-03 .unit-biz-01 .right .txt05 span {
    font-size: 18px;
    color: #c1272d;
    font-weight: bold; }
  .page-buhin-03 .unit-biz-01 figure {
    margin-top: 15px; }
  .page-buhin-03 .unit-biz-01 .dlbox dl {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-top: 20px; }
    .page-buhin-03 .unit-biz-01 .dlbox dl:nth-of-type(n+2) {
      margin-top: 10px; }
  .page-buhin-03 .unit-biz-01 .dlbox dt {
    width: 130px;
    height: 40px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 18px;
    color: #fff;
    background: #565656;
    margin-right: 15px; }
  .page-buhin-03 .unit-biz-01 .dlbox dd {
    font-size: 26px;
    color: #b69c35;
    font-weight: bold; }
    .page-buhin-03 .unit-biz-01 .dlbox dd span {
      font-size: 14px; }

.page-buhin-03 .unit-lead-01 {
  width: 100%;
  height: 80px;
  border: 2px solid #ddd;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 18px;
  font-weight: bold; }
  @media screen and (max-width: 768px) {
    .page-buhin-03 .unit-lead-01 {
      padding: 20px;
      height: auto; } }

@media screen and (min-width: 769px) {
  .page-buhin-03 .unit-biz-01 .right.mt {
    margin-top: 50px; } }

.page-buhin-cooling .red {
  color: #c1272d; }

.page-buhin-cooling .unit-biz-01 {
  padding: 40px 0; }
  @media screen and (max-width: 768px) {
    .page-buhin-cooling .unit-biz-01 {
      padding: 20px 0; } }
  .page-buhin-cooling .unit-biz-01 h4 {
    display: inline-block;
    border-bottom: 3px solid #b69c35;
    font-size: 18rem;
    margin-bottom: 10px; }
  @media screen and (min-width: 769px) {
    .page-buhin-cooling .unit-biz-01 {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex; } }
  @media screen and (min-width: 769px) {
    .page-buhin-cooling .unit-biz-01 .left {
      width: 321px;
      margin-right: 19px; } }
  @media screen and (max-width: 768px) {
    .page-buhin-cooling .unit-biz-01 .left {
      margin-bottom: 20px; } }
  @media screen and (min-width: 769px) {
    .page-buhin-cooling .unit-biz-01 .right {
      -webkit-box-flex: 1;
      -ms-flex: 1;
      flex: 1; } }
  .page-buhin-cooling .unit-biz-01 .right .graybg {
    padding: 20px 30px;
    background: #f1f1f1;
    margin: 20px 0; }
    @media screen and (max-width: 768px) {
      .page-buhin-cooling .unit-biz-01 .right .graybg {
        padding: 10px 15px;
        margin: 10px 0; } }
    .page-buhin-cooling .unit-biz-01 .right .graybg .txt01 {
      font-size: 18px;
      font-weight: bold;
      margin-bottom: 5px; }
    .page-buhin-cooling .unit-biz-01 .right .graybg .txt02 {
      margin-bottom: 5px; }
    .page-buhin-cooling .unit-biz-01 .right .graybg .txt03 {
      font-weight: bold;
      margin-bottom: 5px; }
  .page-buhin-cooling .unit-biz-01 .right .txt00 {
    font-size: 18px;
    color: #c1272d;
    font-weight: bold; }
  .page-buhin-cooling .unit-biz-01 .right .txt05 span {
    font-size: 18px;
    color: #c1272d;
    font-weight: bold; }
  .page-buhin-cooling .unit-biz-01 figure {
    margin-top: 15px; }
  .page-buhin-cooling .unit-biz-01 .dlbox dl {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-top: 20px; }
    .page-buhin-cooling .unit-biz-01 .dlbox dl:nth-of-type(n+2) {
      margin-top: 10px; }
  .page-buhin-cooling .unit-biz-01 .dlbox dt {
    width: 130px;
    height: 40px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 18px;
    color: #fff;
    background: #565656;
    margin-right: 15px; }
  .page-buhin-cooling .unit-biz-01 .dlbox dd {
    font-size: 26px;
    color: #b69c35;
    font-weight: bold; }
    .page-buhin-cooling .unit-biz-01 .dlbox dd span {
      font-size: 14px; }

.page-buhin-cooling .regenerate-flow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-bottom: 50px; }
  @media screen and (max-width: 768px) {
    .page-buhin-cooling .regenerate-flow {
      margin-bottom: 30px; } }
  .page-buhin-cooling .regenerate-flow .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: calc(50% - 20px); }
    @media screen and (min-width: 769px) {
      .page-buhin-cooling .regenerate-flow .inner:nth-of-type(2n) {
        margin-left: 40px; }
      .page-buhin-cooling .regenerate-flow .inner:nth-of-type(n+3) {
        margin-top: 30px; } }
    @media screen and (max-width: 768px) {
      .page-buhin-cooling .regenerate-flow .inner {
        width: 100%; }
        .page-buhin-cooling .regenerate-flow .inner:nth-of-type(n+2) {
          margin-top: 30px; } }
    .page-buhin-cooling .regenerate-flow .inner .left {
      width: 160px;
      height: 160px; }
      .page-buhin-cooling .regenerate-flow .inner .left img {
        width: 100%;
        height: 100%; }
      @media screen and (max-width: 768px) {
        .page-buhin-cooling .regenerate-flow .inner .left {
          width: 80px;
          height: 80px; } }
    .page-buhin-cooling .regenerate-flow .inner .txt-inner {
      width: 290px;
      margin-left: 30px; }
      @media screen and (max-width: 768px) {
        .page-buhin-cooling .regenerate-flow .inner .txt-inner {
          width: calc(100% - 100px);
          margin-left: 20px; } }
      .page-buhin-cooling .regenerate-flow .inner .txt-inner .title {
        font-size: 18px;
        font-weight: bold;
        letter-spacing: 0.075em;
        margin-bottom: 10px; }
        @media screen and (max-width: 768px) {
          .page-buhin-cooling .regenerate-flow .inner .txt-inner .title {
            font-size: 16px;
            letter-spacing: 0.05em; } }

.page-buhin-04 {
  background: #f0ebd7; }
  .page-buhin-04 .unit-biz-02 {
    margin-top: 40px; }
    @media screen and (max-width: 768px) {
      .page-buhin-04 .unit-biz-02 {
        margin-top: 20px; } }
    .page-buhin-04 .unit-biz-02 .title h4 {
      display: inline-block;
      border-bottom: 3px solid #b69c35;
      font-size: 18rem;
      margin-bottom: 30px; }
      @media screen and (max-width: 768px) {
        .page-buhin-04 .unit-biz-02 .title h4 {
          margin-bottom: 15px; } }
    @media screen and (min-width: 769px) {
      .page-buhin-04 .unit-biz-02 .flex {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex; }
        .page-buhin-04 .unit-biz-02 .flex h4 {
          margin-top: 10px;
          margin-bottom: 10px; }
        .page-buhin-04 .unit-biz-02 .flex .left {
          width: 480px;
          margin-right: 40px; }
        .page-buhin-04 .unit-biz-02 .flex .right {
          width: 480px; } }
    @media screen and (max-width: 768px) {
      .page-buhin-04 .unit-biz-02 .flex h4 {
        margin-top: 5px;
        margin-bottom: 5px; }
      .page-buhin-04 .unit-biz-02 .flex .left {
        margin-bottom: 20px; } }

.page-office .col > a {
  margin-top: 10px; }

@media screen and (min-width: 769px) {
  .unit-lb-01 a {
    width: 400px;
    margin-right: 10px;
    display: block; }
    .unit-lb-01 a img {
      width: 100%; } }

@media screen and (min-width: 769px) {
  .unit-lb-02 .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-top: 10px; }
    .unit-lb-02 .inner li {
      width: 80px;
      height: 60px; }
      .unit-lb-02 .inner li:nth-of-type(n+2) {
        margin-left: 10px; }
      .unit-lb-02 .inner li a {
        width: 100%;
        height: 100%;
        display: block; }
        .unit-lb-02 .inner li a img {
          width: 100%;
          height: 100%; } }

@media screen and (max-width: 768px) {
  .unit-lb-02 .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-top: -20px;
    margin-bottom: 30px; }
    .unit-lb-02 .inner li {
      width: calc((100vw - 50px) / 3);
      height: calc(3 / 4 * (100vw - 50px) / 3);
      margin-right: 5px; }
      .unit-lb-02 .inner li:nth-of-type(3n) {
        margin-right: 0; }
      .unit-lb-02 .inner li:nth-of-type(n+4) {
        margin-top: 5px; }
      .unit-lb-02 .inner li a {
        width: 100%;
        height: 100%;
        display: block; }
        .unit-lb-02 .inner li a img {
          width: 100%;
          height: 100%; } }

@media screen and (max-width: 768px) {
  .unit-lb-02.pc-visible {
    display: none; } }

@media screen and (min-width: 769px) {
  .unit-lb-02.sp-visible {
    display: none; } }

@media screen and (min-width: 769px) {
  .col .all-offices .office-list {
    width: 100%; }
    .col .all-offices .office-list .half {
      width: 100%;
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -ms-flex-wrap: wrap;
      flex-wrap: wrap;
      -webkit-box-pack: justify;
      -ms-flex-pack: justify;
      justify-content: space-between; }
      .col .all-offices .office-list .half .clr:nth-of-type(1) {
        width: 100%; }
      .col .all-offices .office-list .half .clr li:not(.blacklink) + .blacklink {
        margin-top: 2em; } }

@media screen and (max-width: 1024px) {
  .col .all-offices .office-list .half {
    padding-left: 0;
    padding-right: 0; } }

@media screen and (min-width: 769px) {
  .page-office .col .thumb {
    width: 410px; }
    .page-office .col .thumb img {
      width: 400px;
      margin-left: 0;
      margin-right: auto; } }