@charset "UTF-8";
/* CSS Document */


.container {
    margin: 0 auto;
    width: 980px;
}

.section {
    margin: 80px 0;
}

.section:last-child {
    margin-bottom: 0;
}

.search__block + .search__block {
    margin-top: 30px;
}

.search__list {
    display: -webkit-flex;
    display: -ms-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.search__item2 {
    width: 50%;
    display: -webkit-flex;
    display: -ms-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    font-size: 13px;
    padding: 0 15px;
    min-height: 50px;
    background: #fff;
}

.search__item2::after {
    content: '';
    width: 9px;
    min-width: 9px;
    max-width: 9px;
    height: 12px;
    margin-left: 15px;
}

.search__select {
    font-size: 13px;
    width: 100%;
    border-radius: 0;
    height: 50px;
    padding: 0 55px 0 20px;
    color: #bbb;
}

@media only screen and (max-width: 749px) {
    .search__list {
    }

    .search__item2 {
    }
}

@media only screen and (min-width: 750px) {
    .search__block + .search__block {
        margin-top: 60px;
    }

    .search__item2 {
        width: 31.93%;
        border-radius: 5px;
        font-size: 15px;
        height: 60px;
        padding: 0 20px;
    }

    .search__item2:not(:nth-child(3n)) {
        margin-right: 2.1%;
    }

    .search__item2:nth-child(n+4) {
        margin-top: 20px;
    }

    .search__item2::after {
        width: 10px;
        min-width: 10px;
        max-width: 10px;
        height: 14px;
    }

    .search__item2:hover {
    }
}

.search__item2::after {
    background: none;
}

.search__item2:hover {
    background: none;
    border: none;
}

.search__item2 {
    border-bottom: none;
    border-right: none;
    margin-bottom: 40px;;
}

.search__list {
    border-top: none;
    border-left: none;
    text-align: center;
}

.head__main {
    margin-top: 60px;
    margin-bottom: 40px;;
}

.head {
    margin-bottom: 70px;
}









/* ------------------------------------------
  mv
------------------------------------------ */
.mv {
  background-image: url(../img/guidance/mv01.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  height: 0;
  padding-top: 25.714285714285714%;
  position: relative;
}

.introduce .mv {
  background-image: url(../img/introduce/mv01.jpg);
  background-position: center;
}

.example .mv {
  background-image: url(../img/example/mv01.jpg);
}

.example.category .mv {
  padding-top: 12.5%;
}

.example.single .mv {
  padding-top: 56.285714285714286%;
}

.news .mv {
  background-image: url(../img/top/mv01.jpg);
}

.news.category .mv {
  padding-top: 12.5%;
}

.mv::before {
  background-color: rgb(0 0 0 / 24%);
  content: '';
  display: block;
  height: 100%;
  position: absolute;
  top: 0;
  width: 100%;
}

.example.single .mv::before {
  content: none;
}

.mv_txt {
  color: #fff;
  font-size: 4.4rem;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.professional .mv_txt {
  font-size: 3.6rem;
}

.example.single .bg_mv_txt {
  background-color: rgba(0,0,0,.7);
  bottom: 0;
  position: absolute;
  width: 100%;
}

.example.single .mv_txt {
  font-size: 2.8rem;
  padding: 29px 0;
  position: static;
  transform: none;
}

.mv_txt .mv_sub_txt {
  display: block;
  font-size: 2.4rem;
  font-weight: bold;
  margin-top: 10px;
}

.example.single .mv_sub_txt, .news.single .mv_sub_txt {
  font-size: 1.8rem;
  font-weight: normal;
  margin-top: 4px;
}

.example.single .mv_sub_txt {
  align-items: center;
  display: flex;
}

.example.single .mv_sub_txt .label_tit {
  width: 3em;
}

.example.single .mv_sub_txt .labels {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  margin-top: -10px;
  width: calc(100% - 3em - 10px);
}

.example.single .mv_sub_txt .label {
  border: #fff 1px solid;
  display: block;
  font-size: 1.4rem;
  line-height: 1;
  margin: 10px 0 0 10px;
  padding: 5px 10px;
}

@media screen and (max-width: 767px) {
  .mv {
    padding-top: 50%;
  }

  .mv_txt {
    font-size: 2.2rem;
  }

  .professional .mv_txt {
    font-size: 1.8rem;
  }

  .example.single .mv_txt {
    font-size: 1.8rem;
    padding: 10px 0;
  }

  .mv_txt .mv_sub_txt, .example.single .mv_sub_txt {
    font-size: 1.4rem;
  }

  .example.single .mv_sub_txt .labels {
    margin-top: -5px;
    width: calc(100% - 3em - 5px);
  }

  .example.single .mv_sub_txt .label {
    font-size: 1.2rem;
    margin: 5px 0 0 5px;
  }
}

/* ------------------------------------------
  lead
------------------------------------------ */
.lead_txt {
  font-size: 1.6rem;
  margin-top: 40px;
}

@media screen and (max-width: 767px) {
  .lead_txt {
    font-size: 1.4rem;
  }
}

/* ------------------------------------------
  section
------------------------------------------ */
.section:first-child {
  margin-top: 60px;
}

.professional .section:first-child {
  margin-top: 40px;
}

.sec_txt {
  margin-bottom: 40px;
}

.sec_txt p + p {
  margin-top: 1em;
}

.sec_sub_tit01 {
  border-bottom: #666 1px solid;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 15px;
  padding-bottom: 14px;
}

.sec_sub_tit02 {
  font-size: 2.2rem;
  text-align: center;
}

.sec_sub_tit02 span {
  display: inline-block;
  padding: 10px 55px;
  position: relative;
}

.sec_sub_tit02 span::before {
  border: #666 1px solid;
  border-right: none;
  content: '';
  height: 100%;
  left: -1px;
  position: absolute;
  top: -1px;
  width: 18px;
}

.sec_sub_tit02 span::after {
  border: #666 1px solid;
  border-left: none;
  content: '';
  height: 100%;
  position: absolute;
  right: -1px;
  top: -1px;
  width: 18px;
}

@media screen and (max-width: 767px) {
  .section:first-child {
    margin-top: 40px;
  }

  .sec_txt {
    margin-bottom: 20px;
  }

  .sec_sub_tit01 {
    font-size: 1.6rem;
  }

  .sec_sub_tit02 {
    font-size: 1.8rem;
  }

  .sec_sub_tit02 span {
    padding: 10px 20px;
  }
}

/* ------------------------------------------
  guidance
------------------------------------------ */
.guidance01 .img {
  background-color: #f4f4f4;
  padding: 40px;
  width: 400;
}

.guidance01 .img img {
  margin: 0 auto;
  width: 450px;
}

@media screen and (max-width: 767px) {
  .guidance01 .img {
    padding: 20px;
  }

  .guidance01 .img img {
    width: auto;
  }
}

.guidance02 .example_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 6px;
}

.guidance02 .example_list:first-of-type {
  margin: 0 0 0 -12px;
}

.guidance02 .example_list li {
  position: relative;
  width: 300px;
}

.guidance02 .example_list li + li {
  margin-left: 6px;
}

.guidance02 .example_list li:first-child {
  margin-left: 0;
}

.guidance02 .example_list li:last-child {
  margin-right: 0;
}

.guidance02 .example_list li:hover {
  opacity: .7;
} 

.guidance02 .example_name {
  align-items: center;
  background-color: #000;
  border-bottom: #fff 6px solid;
  border-right: #fff 6px solid;
  color: #fff;
  display: flex;
  font-weight: bold;
  height: 126px;
  justify-content: center;
  left: 0;
  position: absolute;
  top: 0;
  width: 146px;
}

@media screen and (max-width: 767px) {
  .guidance02 .example_list {
    justify-content: space-between;
    margin-top: 4px;
  }

  .guidance02 .example_list:first-of-type {
    margin: 0;
  }

  .guidance02 .example_list li {
    width: calc(50% - 2px);
  }

  .guidance02 .example_list li + li {
    margin: 4px 0 0 0;
  }

  .guidance02 .example_list li:nth-child(2) {
    margin: 0;
  }

  .guidance02 .example_list li:hover {
    opacity: 1;
  } 

  .guidance02 .example_name {
    border: none;
    font-size: 1.2rem;
    height: 55px;
    width: 100%;
  }
}

.guidance03 .flow {
  background-color: #f4f4f4;
  padding: 30px;
}

.guidance03 .flow_list {
  display: flex;
  justify-content: space-between;
}

.guidance03 .flow_list > li {
  width: 224px;
}

.guidance03 .flow_list > li + li {
  margin-left: 7px;
}

.guidance03 .flow_list_tit {
  background-color: #666;
  color: #fff;
  font-size: 1.8rem;
  font-weight: bold;
  margin-left: 30px;
  padding: 45px 0;
  position: relative;
  text-align: center;
}

.guidance03 .flow_list > li:first-child .flow_list_tit {
  margin: 0;
}

.guidance03 .flow_list > li:nth-child(2) .flow_list_tit {
  background-color: #444;
}

.guidance03 .flow_list > li:nth-child(3) .flow_list_tit {
  background-color: #222;
}

.guidance03 .flow_list > li:nth-child(4) .flow_list_tit {
  background-color: #000;
}

.guidance03 .flow_list_tit::before {
  border-color: transparent transparent transparent #666;
  border-style: solid;
  border-width: 60px 0 0 30px;
  content: '';
  display: block;
  height: 0;
  position: absolute;
  right: -30px;
  top: 0;
  width: 0;
  z-index: 1;
}

.guidance03 .flow_list_tit::after {
  border-color: #666 transparent transparent transparent;
  border-style: solid;
  border-width: 60px 30px 0 0;
  bottom: 0;
  content: '';
  display: block;
  height: 0;
  position: absolute;
  right: -30px;
  width: 0;
  z-index: 1;
}

.guidance03 .flow_list > li:nth-child(2) .flow_list_tit::before {
  border-color: transparent transparent transparent #444;
}

.guidance03 .flow_list > li:nth-child(2) .flow_list_tit::after {
  border-color: #444 transparent transparent transparent;
}

.guidance03 .flow_list > li:nth-child(3) .flow_list_tit::before {
  border-color: transparent transparent transparent #222;
}

.guidance03 .flow_list > li:nth-child(3) .flow_list_tit::after {
  border-color: #222 transparent transparent transparent;
}

.guidance03 .flow_list > li:nth-child(4) .flow_list_tit::before {
  content: none;
}

.guidance03 .flow_list > li:nth-child(4) .flow_list_tit::after {
  content: none;
}

.guidance03 .flow_list_tit span {
  font-weight: bold;
}

.guidance03 .flow_list_tit span::before {
  border-color: transparent #444 transparent transparent;
  border-style: solid;
  border-width: 0 30px 60px 0;
  content: '';
  display: block;
  height: 0;
  left: -30px;
  position: absolute;
  top: 0;
  width: 0;
  z-index: 1;
}

.guidance03 .flow_list_tit span::after {
  border-color: transparent transparent #444 transparent;
  border-style: solid;
  border-width: 0 0 60px 30px;
  bottom: 0;
  content: '';
  display: block;
  height: 0;
  left: -30px;
  position: absolute;
  width: 0;
  z-index: 1;
}

.guidance03 .flow_list > li:nth-child(3) .flow_list_tit span::before {
  border-color: transparent #222 transparent transparent;
}

.guidance03 .flow_list > li:nth-child(3) .flow_list_tit span::after {
  border-color: transparent transparent #222 transparent;
}

.guidance03 .flow_list > li:nth-child(4) .flow_list_tit span::before {
  border-color: transparent #000 transparent transparent;
}

.guidance03 .flow_list > li:nth-child(4) .flow_list_tit span::after {
  border-color: transparent transparent #000 transparent;
}

.guidance03 .flow_list_txt {
  background-color: #fff;
  box-shadow: 0 2px 8px 0 rgba(0,0,0,.1);
  min-height: 178px;
  padding: 20px;
}

.guidance03 .flow_list_txt li {
  padding-left: 1em;
  text-indent: -1em;
}

.guidance03 .flow_list_txt li::before {
  content: '・';
}

@media screen and (max-width: 767px) {
  .guidance03 .flow {
    padding: 20px;
  }

  .guidance03 .flow_list {
    display: block;
  }

  .guidance03 .flow_list > li {
    width: auto;
  }

  .guidance03 .flow_list > li + li {
    margin: 10px 0 0;
  }

  .guidance03 .flow_list_tit {
    margin: 0;
    padding: 20px 0;
  }

  .guidance03 .flow_list_tit::before {
    content: none;
  }

  .guidance03 .flow_list_tit::after {
    content: none;
  }

  .guidance03 .flow_list_tit span::before {
    content: none;
  }

  .guidance03 .flow_list_tit span::after {
    content: none;
  }

  .guidance03 .flow_list_txt {
    min-height: inherit;
  }
}

.guidance03 .option_list {
  margin-top: 30px;
  box-shadow: 0 2px 8px 0 rgba(0,0,0,.1);
}

.guidance03 .option_list li {
  background-color: #fff;
  display: table;
  width: 100%;
}

.guidance03 .option_list .img {
  /* display: block; */
  display: flex;
  justify-content: center;
  margin: 0 auto;
  padding: 25px 0 5px;
  width: 400px;!important;
}

.guidance03 .option_list .img_tit {
  color: #fff;
  font-size: 1.8rem;
  font-weight: bold;
  left: 0;
  position: absolute;
  text-align: center;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
}

.guidance03 .option_list .txt {
  padding: 25px;
}

@media screen and (max-width: 767px) {
  .guidance03 .option_list {
    display: block;
    margin-top: 20px;
  }

  .guidance03 .option_list li {
    display: block;
    width: auto;
  }

  .guidance03 .option_list .img {
    display: block;
    padding: 20px 20px 0;
    width: auto;
  }

  .guidance03 .option_list .img img {
    width: 100%;
  }

  .guidance03 .option_list .img::before {
    height: calc(100% - 20px);
    left: 20px;
    top: 20px;
    width: calc(100% - 40px);
  }

  .guidance03 .option_list .txt {
    display: block;
    padding: 15px 20px;
  }
}

/* ------------------------------------------
  professional
------------------------------------------ */

.professional .btn03.contact {
    margin-top: 40px;
}

@media screen and (max-width: 767px) {
    .professional .btn03.contact {
        margin-top: 30px;
    }
}

.professional01 .table {
    margin: 0 auto;
    width: 800px;
}

.professional01 .table tr + tr {
    border-top: #fff 4px solid;
}

.professional01 .table th {
    background-color: #999;
    color: #fff;
    font-weight: bold;
    padding: 15px 20px;
    width: 250px;
}

.professional01 .table td {
    background-color: #f4f4f4;
    padding: 15px 20px;
    width: 550px;
}

.professional02 .img_map {
    margin-bottom: 60px;
}

@media screen and (max-width: 767px) {
    .professional01 .table {
        width: auto;
    }

    .professional01 .table th {
        display: block;
        width: auto;
    }

    .professional01 .table td {
        display: block;
        width: auto;
    }
}

.professional02 .img_map img {
    margin: 0 auto;
}

.professional02 .product {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.professional02 .product_list {
    display: flex;
    min-width: 430px;
}

.professional02 .product_list + .product_list {
    margin-top: 4px;
}

.professional02 .product_list:first-child, .professional02 .product_list:nth-child(2) {
    margin-top: 4px;
}

.professional02 .product_list dt {
    background-color: #f4f4f4;
    padding: 15px 20px;
    width: 190px;
}

.professional02 .product_list dd {
    padding: 10px 20px;
}

.professional02 .product_list dd span {
    font-size: 1.4rem;
    line-height: 1;
}

.professional02 .product_remark {
    margin: 15px auto 0;
    text-align: right;
    width: 860px;
}

.professional02 .catalog {
    background-color: #f4f4f4;
    margin-top: 60px;
    padding: 50px;
}

.professional02 .catalog_list {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    align-items: stretch;
}



.catalog_list_item {
    display:flex;
    flex-direction:column;
}
.catalog_list_item-btm .btn04 {
    margin-top:auto;
}




.professional02 .catalog_list li {
    width: 330px;
}

.professional02 .catalog_list li + li {
    margin-left: 20px;
}

.professional02 .catalog_list .img img {
    margin: 0 auto;
}

.professional02 .catalog_list .tit {
    font-weight: bold;
    margin-top: 20px;
    text-align: center;
}

.professional02 .catalog_list .btn01 {
    margin-top: 20px;
}




.professional02 .catalog_list .btn04 {
    margin-top:auto;
}





.professional02 .catalog_remark {
    font-size: 1rem;
    margin-top: 16px;
    text-align: right;
}

@media screen and (max-width: 767px) {
    .professional02 .product_list {
        display: table;
        font-size: 1.1 .4rem;
        min-width: 100%;
    }

    .professional02 .product_list dt {
        background-color: #f4f4f4;
        display: table-cell;
        padding: 15px 10px 15px 10px;
        vertical-align: middle;
        width: 40%;
    }

    .professional02 .product_list dd {
        display: table-cell;
        padding: 9px 0 9px 10px;
        vertical-align: middle;
        width: 60%;
    }

    .professional02 .product_list dd span {
        font-size: 1.4rem;
    }

    .professional02 .product_remark {
        text-align: left;
        width: auto;
    }

    .professional02 .catalog {
        margin-top: 40px;
        padding: 40px 20px;
    }

    .professional02 .catalog_list {
        display: block;
    }

    .professional02 .catalog_list li {
        width: auto;
    }

    .professional02 .catalog_list li + li {
        margin: 40px 0 0;
    }

    .professional02 .catalog_remark {
        text-align: left;
    }
}

.professional03 .link {
    align-items: center;
    display: flex;
    justify-content: space-between;
}

.professional03 .link + .link {
    margin-top: 30px;
}

.professional03 .sec_txt {
    margin: 0 30px 0 0;
}

.professional03 .btn02 a {
    font-size: 1.1 .4rem;
    padding: 15px 24px 15px 9px;
    text-align: center;
    width: 280px;
}

@media screen and (max-width: 767px) {
    .professional03 .link {
        display: block;
    }

    .professional03 .btn02 {
        margin-top: 20px;
    }

    .professional03 .btn02 a {
        margin: 0 auto;
        max-width: 280px;
        width: auto;
    }
}

.professional04 .profile {
    background-color: #f4f4f4;
    display: flex;
    justify-content: space-between;
    margin: 0 auto 35px;
    padding: 20px;
    width: 600px;
}

.professional04 .profile .img {
    width: 160px;
}

.professional04 .profile .txt {
    width: 380px;
}

.professional04 .profile .name {
    font-size: 1.5rem;
    font-weight: bold;
    margin-top: 24px;
}

.professional04 .profile .job_list {
    font-size: 1rem;
    margin-top: 8px;
}

@media screen and (max-width: 767px) {
    .professional04 .profile {
        display: block;
        width: auto;
    }

    .professional04 .profile .img {
        width: auto;
    }

    .professional04 .profile .img img {
        margin: 0 auto;
    }

    .professional04 .profile .txt {
        margin-top: 20px;
        width: auto;
    }
}

.professional05 .entry {
    background-color: #f4f4f4;
}

.professional05 .entry_tit {
    background-color: #666;
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    padding: 21px 0;
    text-align: center;
}

.professional05 .entry_content {
    padding: 33px 0 40px;
}

.professional05 .entry_desc {
    font-size: 1rem;
    text-align: center;
}

.professional05 .entry_desc span {
    font-size: 1.4rem;
    font-weight: bold;
}

.professional05 .entry_info {
    margin: 33px auto 0;
    width: 600px;
}

.professional05 .entry_info .email a {
    font-size: 13px;
    display: block
}






















.professional05 .entry_info .email a {
  background-color: #111;
  color: #fff;
  display: block;
  font-size: 1.8rem;
  padding: 30px 0;
  text-align: center;
}

.professional05 .entry_info .email a span {
  background-image: url(../img/common/ico_mail01.png);
  background-position: left center;
  background-repeat: no-repeat;
  background-size: 36px auto;
  display: inline-block;
  font-weight: bold;
  padding-left: 66px;
}






















.professional05 .entry_info .email a span {
}

.professional05 .entry_info .email a:hover span {
    text-decoration: underline;
}

.professional05 .entry_info .contact {
    background-color: #fff;
    display: table;
    padding: 25px 30px;
    width: 100%;
}

.professional05 .entry_info .contact dt {
    background-image: url(../img/professional/bg_entry_contact.png);
    background-position: right top;
    background-repeat: repeat-y;
    background-size: 1px auto;
    display: table-cell;
    font-weight: bold;
    padding-right: 15px;
}

.professional05 .entry_info .contact dd {
    display: table-cell;
    padding-left: 15px;
}

@media screen and (max-width: 767px) {
    .professional05 .entry_info {
        margin-top: 20px;
        width: auto;
    }

    .professional05 .entry_tit {
        font-size: 1.5rem;
        padding: 10px 0;
    }

    .professional05 .entry_content {
        padding: 15px 20px 20px;
    }

    .professional05 .entry_desc {
        font-size: 1.1 .4rem;
    }

    .professional05 .entry_desc span {
        font-size: 1.5rem;
    }

    .professional05 .entry_info .email a {
        font-size: 1.1 .4rem;
    }

    .professional05 .entry_info .email a span {
        background-position: center 18px;
        font-weight: normal;
        padding: 56px 0 11px;
    }

    .professional05 .entry_info .contact {
        display: block;
        padding: 20px;
    }

    .professional05 .entry_info .contact dt {
        background-image: url(../img/common/bg_contact_name.png);
        background-position: bottom;
        background-repeat: repeat-x;
        background-size: auto 1px;
        display: block;
        margin-bottom: 10px;
        padding: 0 0 10px;
    }

    .professional05 .entry_info .contact dd {
        display: block;
        font-size: 1.1 .4rem;
        padding: 0;
    }
}





















































.link_list {
  font-weight: bold;
  color: #000000;
  /* text-decoration: underline; */
}



/* ------------------------------------------
  introduce
------------------------------------------ */
.introduce01 .img,
.introduce02 .img {
  background-color: #f4f4f4;
  padding: 40px;
  margin: 30px 0;
}

.introduce01 .img img,
.introduce02 .img img {
  margin: 0 auto;
  width: 480px;
}

.introduce01 h3 {
  border-bottom: #666 1px solid;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 25px;
  padding-bottom: 14px;
}

.introduce01 .sec_txt,
.introduce02 .sec_txt {
  font-size: 1.6rem;
}

.introduce01 h4 {
  line-height: 1.5;
  padding-left: 10px;
  margin-bottom: 15px;
  font-weight: bold;
  border-left: 5px solid #111;
}

.introduce01 h4 + p {
  margin-bottom: 50px;
}

.introduce02_list {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.introduce02_item {
  width: 48%;
  margin: 5px 0 50px;
}

.introduce02_item:nth-of-type(2) {
  text-align: right;
}

.introduce02_item img {
  display: inline-block;
}


@media screen and (max-width: 767px) {
  .introduce01 .img,
  .introduce02 .img {
    padding: 20px;
  }

  .introduce01 .img img,
  .introduce02 .img img {
    width: auto;
  }
    
  .introduce01 h3 {
    font-size: 1.6rem;
  }
  
  .introduce01 .sec_txt,
  .introduce02 .sec_txt {
    font-size: 100%;
  }    
    
  .introduce01 h4 + p {
    margin-bottom: 40px;
  }
    
  .introduce02_list {
    display: block;
    margin-bottom: 35px;
  }

  .introduce02_item {
    width: 100%;
    margin-bottom: 30px;
  }

}














/* ------------------------------------------
  btob_qa
2022/2/21　追加
wp カスタマイズ　追加cssにも追加済み
------------------------------------------ */

summary {
	list-style: none;
	position: relative;
	padding: 20px 70px 20px 30px;
	cursor: pointer;
	background-color: #d3c9cb;
}

@media not all and (min-width: 768px){
	summary {
		padding: 20px 50px 20px 20px;
	}
}

summary::-webkit-details-marker {
	display: none;
}

summary:hover,
details[open] summary {
	background-color: #B96A78;
}

summary::after {
	content: '+';
	position: absolute;
	top: 50%;
	right: 30px;
	transform: translateY(-50%);
	transition: transform 0.5s;
	font-size: 30px;
}

details[open] summary::after {
	transform: translateY(-50%) rotate(45deg);
}

.answer {
	padding: 20px 30px;
}

@media not all and (min-width: 768px){
	summary::after {
		right: 20px;
		font-size: 20px;
	}

	.answer {
		padding: 10px 20px;
	}
}

details[open] .answer {
	animation: fadein 0.5s ease;
}

@keyframes fadein {
	0% { opacity: 0; }
	100% { opacity: 1; }
}

body, p {
  margin: 0;
}

details {
	margin-bottom: 10px;
	margin-right: auto;
	margin-left: auto;
	width: auto;
}

@media not all and (min-width: 640px){
  details {
    width: 100%;
  }
}

details:first-of-type {
  margin-top: 30px;
}




/*-----------------*/


.btob_qa01 .img,
.btob_qa02 .img {
  background-color: #f4f4f4;
  padding: 40px;
  margin: 30px 0;
}

.btob_qa01 .img img,
.btob_qa02 .img img {
  margin: 0 auto;
  width: 480px;
}

.btob_qa01 h3 {
  border-bottom: #666 1px solid;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 25px;
  padding-bottom: 14px;
}

.btob_qa01 .sec_txt,
.btob_qa02 .sec_txt {
  font-size: 1.6rem;
}

.btob_qa01 h4 {
  line-height: 1.5;
  padding-left: 10px;
  margin-bottom: 15px;
  font-weight: bold;
  border-left: 5px solid #111;
}

.btob_qa01 h4 + p {
  margin-bottom: 50px;
}

.btob_qa_parent {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.btob_qa02_list {
    display: -webkit-box;
  display: -ms-flexbox;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.btob_qa02_item {
  width: 48%;
  margin: 5px 0 50px;
}

.btob_qa02_item:nth-of-type(2) {
  text-align: right;
}

.btob_qa02_item img {
  display: inline-block;
}


@media screen and (max-width: 767px) {
  .btob_qa01 .img,
  .btob_qa02 .img {
    padding: 20px;
  }

  .btob_qa01 .img img,
  .btob_qa02 .img img {
    width: auto;
  }
    
  .btob_qa01 h3 {
    font-size: 1.6rem;
  }
  
  .btob_qa01 .sec_txt,
  .btob_qa02 .sec_txt {
    font-size: 100%;
  }    
    
  .btob_qa01 h4 + p {
    margin-bottom: 40px;
  }
    
  .btob_qa02_list {
    display: block;
    margin-bottom: 35px;
  }

  .btob_qa02_item {
    width: 100%;
    margin-bottom: 30px;
  }

}
















/*-----　ここから
 * 事例紹介 一覧用　css 
wp カスタマイズ　追加cssにも追加済み
-----*/

@media screen and (max-width: 767px) {
  .table_list {
 width: 100%;
 display: flex;
 flex-flow: row nowrap;
 table-layout: fixed;
 padding: 0 0;
    font-size:1.1rem;
align-items:center;
}

.table_list_item01{
  /* flex-grow: 2; */
 /*flex-basis: 60%;*/
  /*padding:0.1rem 0:*/
}
.table_list_item02{
  /* flex-grow: 2; */
  /*flex-basis: 40%;*/
  flex-wrap:nowrap;
}
}

@media screen and (min-width: 768px){
.br-sp {display: none; }
.br-pc {display: none; }
}

.table_list {
 width: 100%;
 display: flex;
 flex-flow: row nowrap;
 table-layout: fixed;
 padding: 0.5rem 0;
}

.table_list_item01{
  /* flex-grow: 2; */
  flex-basis: 90%;
  padding:0.2rem 0;
    align-items: center;
    
}
.table_list_item02{
  /* flex-grow: 2; */
  flex-basis: 15%;
}

/*--------　ここまで
 * 事例紹介 一覧用　css 
wp カスタマイズ　追加cssにも追加済み
-----*/
　





















.section:first-child {
    margin-top: 60px;
}

.professional .section:first-child {
    margin-top: 40px;
}

.sec_txt {
    margin-bottom: 40px;
}

.sec_txt p + p {
    margin-top: 1em;
}

.sec_sub_tit01 {
    border-bottom: #666 1px solid;
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 15px;
    padding-bottom: 14px;
}

.sec_sub_tit02 {
    font-size: 1.5rem;
    text-align: center;
}

.sec_sub_tit02 span {
    display: inline-block;
    padding: 10px 55px;
    position: relative;
}

.sec_sub_tit02 span::before {
    border: #666 1px solid;
    border-right: none;
    content: '';
    height: 100%;
    left: -1px;
    position: absolute;
    top: -1px;
    width: 18px;
}

.sec_sub_tit02 span::after {
    border: #666 1px solid;
    border-left: none;
    content: '';
    height: 100%;
    position: absolute;
    right: -1px;
    top: -1px;
    width: 18px;
}

@media screen and (max-width: 767px) {
    .section:first-child {
        margin-top: 40px;
    }

    .sec_txt {
        margin-bottom: 20px;
    }

    .sec_sub_tit01 {
        font-size: 1.3rem;
    }

    .sec_sub_tit02 {
        font-size: 1.2rem;
    }

    .sec_sub_tit02 span {
        padding: 10px 20px;
    }
}

/* ------------------------------------------  button  ------------------------------------------ */
.btn01 a {
    border: solid 1px #ca0000;
    background: #fff;
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 8px auto;
    color: #ca0000;
    display: block;
    font-weight: bold;
    margin: 0 auto;
    max-width: 280px;
    padding: 16px 0;
    text-align: center;
}

.btn02 a {
    background-image: url(../img/common/ico_arrow03.png);
    background-position: right 9px center;
    background-repeat: no-repeat;
    background-size: 6px auto;
    border: #d0d0d0 1px solid;
    display: block;
    font-size: 1.1 .4rem;
    padding: 5px 24px 5px 9px;
}

.btn03 a {
    background-color: #111;
    color: #fff;
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto;
    max-width: 400px;
    padding: 21px 0;
    text-align: center;
}

.btn03 a::after {
    background-image: url(../img/common/ico_arrow06.png);
    background-size: cover;
    content: '';
    display: inline-block;
    height: 10px;
    margin-left: 26px;
    width: 18px;
}


.btn04 a {
    border: solid 1px #ca0000;
    background: #fff;
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 8px auto;
    color: #ca0000;
    display: block;
    font-weight: bold;
    margin: 0 auto;
    max-width: 280px;
    padding: 16px 0;
    text-align: center;
}



@media screen and (max-width: 767px) {
    .btn03 a {
        background-image: url(../img/common/ico_arrow06_sp.png);
        background-position: right 12px center;
        background-repeat: no-repeat;
        background-size: 14px auto;
        font-size: 1.1 .4rem;
        max-width: 280px;
        padding: 16px 0;
    }

    .btn03 a::after {
        content: none;
    }
}

.sec_tit {
    border: #d0d0d0 1px solid;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 30px;
    padding: 20px 30px;
    position: relative;
}

.sec_tit::before {
    border: #666 1px solid;
    border-right: none;
    content: '';
    height: 100%;
    left: -1px;
    position: absolute;
    top: -1px;
    width: 18px;
}

.sec_tit::after {
    border: #666 1px solid;
    border-left: none;
    content: '';
    height: 100%;
    position: absolute;
    right: -1px;
    top: -1px;
    width: 18px;
}

.line {
    text-decoration: underline
}

.mv {
    background: url(https://s3-ap-northeast-1.amazonaws.com/idc-otsuka/wp/wp-content/uploads/2020/06/22222149/mv01-1.jpg) no-repeat center /cover;
}

@media only screen and (min-width: 750px) {
    .mv {
        background: url(https://s3-ap-northeast-1.amazonaws.com/idc-otsuka/wp/wp-content/uploads/2020/06/22222149/mv01-1.jpg) no-repeat center /cover;
    }
}

div.img img {
    /* max-width: 200px; */
!important;
}

div.img {
    text-align: center
}

@media screen and (max-width: 767px) {
    .only_pc {
        display: none !important;
    }

    .only_sp {
        display: block !important;
    }

    .container {
        margin: 0 20px;
        width: auto;
    }

    .section {
        margin: 60px 0;
    }

    .sec_tit {
        font-size: 1.5rem;
        margin-bottom: 20px;
        padding: 10px 20px;
    }
}

.professional06 .container .left {
    display: inline-block;
    margin-left: 3%;
    margin-right: 2%;
    width: 27%;
}

.professional06 .container .right {
    display: inline-block;
    margin-right: 3%;
    margin-left: 2%;
    width: 27%;
}

.professional06 .container .center {
    display: inline-block;
    margin-right: 2%;
    margin-left: 2%;
    width: 27%;
}

.professional06 .container .col2 {
    display: inline-block;
    margin-left: 3%;
    margin-right: 2%;
    width: 44%;
    vertical-align: top;
}

.professional06 .container .col2 {
    display: inline-block;
    margin-right: 3%;
    margin-left: 2%;
    width: 44%;
}

.side-cta {
    position: fixed;
    right: 0px;
    bottom: 200px;
    z-index: 9999;
}

.side-cta .sp-cts {
    display: none;
}

@media screen and (max-width: 768px) {
    .side-cta {
        bottom: 0;
        left: 0;
        position: fixed;
        top: auto;
        width: 100%;
    }

    .side-cta .pc-cts {
        display: none;
    }

    .side-cta .sp-cts {
        display: block;
    }

    .side-cta .sp-cts > span > span > span > a {
        color: #fff
    }

    .side-cta .sp-cts > span {
        background: #de7d0d;
        color: #fff;
        display: block;
        font-size: 1.3rem;
        font-weight: bold;
        padding: 10px;
        text-align: center;
        text-decoration: none;
    }

    .side-cta .sp-cts > span > span {
        display: inline-block;
    }

    .side-cta .sp-cts > span > span > span {
        align-items: center;
        display: flex;
    }

    .side-cta .sp-cts > span > span > span::before {
        align-items: center;
        background: url(../image/bg_sp_cta.png);
        background-size: cover;
        box-sizing: border-box;
        color: #ec8000;
        display: flex;
        font-weight: bold;
        height: 51px;
        justify-content: center;
        margin-right: 10px;
        padding-right: 10px;
        width: 59px;
    }

    .side-cta .sp-cts > span > span > span::after {
        background: url(../image/cta_icn.png);
        background-size: cover;
        content: '';
        height: 23px;
        margin-left: 15px;
        width: 14px;
    }
}

@media screen and (max-width: 374px) {
    .side-cta .sp-cts > span {
        font-size: 1.3rem;
    }
}

.btn {
    margin: 30px auto 0;
    font-size: 13px;
    color: #ca0000;
    background: #fff;
    border: 1px solid #ca0000;
    text-align: center;
    width: 230px;
    display: block;
    border-radius: 30px;
    padding: 14px;
    font-weight: bold;
    letter-spacing: .05em;
}

@media only screen and (min-width: 750px) {
    .btn {
        margin-top: 40px;
    }

    .btn:hover {
        color: #fff;
        background: #ca0000;
    }
}


/* ============================= ▼ 固定ページ「インテリアのプロの皆様へ」に使用 2025.11.18追加 ============================= */

    .professional02 .is-new {
        position: relative;
        margin: 0 auto;
        width: 200px;
    }
    .professional02 .is-new::before {
        top: 0;
        left: 0;
    }
.arrow1 {
    padding-left: 15px;
    background: url(/wp/wp-content/themes/idc/assets/images/catalog/arrow1.gif) no-repeat left 0.35em;
}
.kakaku_kaitei{
	/*margin:5px 110px 0 0;*/
display:flex;
justify-content:center;
width:100%;
margin:10px auto;
}
.kakaku_kaitei span {
	color:#b00a0a;
	margin-top:0;
	font-size: 0.9em;
}@media screen and (max-width: 767px) {
.kakaku_kaitei{
width:100%;
/*margin:10px 30px;*/
}
.kakaku_kaitei span {
	color:#b00a0a;
	margin-top:0;
	font-size: 0.9em;
}
}

/* =============================
   ▼ 上部リンク
============================= */
.interior-pro-links ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 40px 0;
}

.interior-pro-links li a {
  color: #333;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  padding: 8px 16px;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.interior-pro-links li a:hover {
  border-color: #ccc;
  color: #888;
}

/* =============================
   ▼ 各カテゴリ
============================= */
.interior-category {
  margin: 100px auto;
  max-width: 1200px;
  padding: 0 20px;
}

.interior-category h2 {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 32px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 8px;
}

/* =============================
   ▼ ブランドリスト
============================= */
.brand-list {
  display: flex; !important;
  flex-wrap: wrap;
justify-content: center;
  gap: 24px;
}

.brand-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  /*aspect-ratio: 1 / 1; */     /* ← 高さ＝幅（正方形） */
  flex: 1 1 calc(20% - 24px) !important;
  max-width: calc(20% - 24px);
  /* min-width: 280px; */
  box-sizing: border-box;
  text-align: center !important;
  background: #fff;
  border: 1px solid #eee;
  transition: box-shadow .25s ease;
  padding: 16px 8px;

transition: box-shadow .25s ease;
  cursor: pointer;   /* ← 枠全体でマウスが「手」になる */
}

.brand-item:hover {
box-shadow: 0 0 12px rgba(0,0,0,0.15);
}

.brand-item img {
  max-width: 100%;
  height: auto !important;
  margin-top:8px;
    margin-bottom:0;

}

.brand-item p {
  font-size: clamp(0.8rem, 1.5vw, 1rem); /* 画面幅に応じて自動調整 */
    white-space: nowrap;
    overflow:hidden;
    text-overflow: ellipsis;
    
  text-align: center; !important;
  margin: 0;
}
.brand-item a {
  display: flex;
flex-direction: column;
    align-items: center;
    justify-content : space-between;
    gap: 8px;

   width: 100%;
  height: 100%;
    
    color: #333;
  text-decoration: none;

     background-color:#fff;
cursor: pointer;             /* ← これで手の形に */
}

/* a:hover は使用しない → 影がロゴに付くバグを防ぐ */
.brand-item a:hover {
  color: #333; /* 色変更しないならそのまま */
}
/* =============================
   ▼ スムーススクロール
============================= */
html {
  scroll-behavior: smooth;
}

    /* ============================= */
/* PC表示用ブランド枠調整 */
/* ============================= */
@media (min-width: 1025px) {
  .brand-item {
    flex: 1 1 calc(20% - 24px); /* 5カラム */
    max-width: calc(20% - 24px);
    height: auto;               /* 高さ自動、正方形解除 */
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
  }

  .brand-item img {
    max-width: 80%;     /* 少し大きく */
    margin-top: 16px;   /* 上のスペース */
    margin-bottom: 6px; /* 下のテキストとの間隔を狭める */
    height: auto !important;
  }

  .brand-item p {
    font-size: 14px;
    margin: 0;
    text-align: center;
    white-space: nowrap;           /* テキスト1行にする */
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

/* =============================
   ▼ タブレット・スマホ対応
============================= */

/* タブレット（769〜1024px）→ PCと同じ3カラム維持 */
@media (max-width: 1024px) and (min-width: 769px) {
  .brand-item {
    flex: 1 1 calc(33.333% - 24px) !important;
    max-width: calc(33.333% - 24px) !important;
  }
}

/* スマホ（〜768px）→ 2カラム */
@media (max-width: 768px) {
  .brand-list {
    justify-content: center;
    gap: 16px;
  }

  .brand-item {
          aspect-ratio: auto;       /* 正方形を解除 */
          height: calc((100% / 2 - 16px) * 0.7); /* 幅に応じて高さ70%に調整 */
    flex: 1 1 calc(50% - 16px) !important;
    max-width: calc(50% - 16px) !important;
  }
  .brand-item p{
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      font-size:14px;
  }
  .interior-pro-links ul {
    gap: 16px;
  }

  .interior-pro-links li a {
    font-size: 14px;
    padding: 6px 10px;
  }
}

    /* スマホ（〜480px）で画像を大きくする */
@media (max-width: 480px) {
  .brand-item img {
    width: 75%;  /* ←ここで大きくする */
  }
}
/* ===== アンカーリンク位置補正 ===== */
.interior-category {
  scroll-margin-top: 150px; /* ← 固定ヘッダー高さに応じて調整 */
}