@charset "UTF-8";
@import url("./reading.css?20230907");
/*2021.09 Add*/
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@600&display=swap");
#main_title_area .main_title_area_sub {
  font-size: 0.6em;
  display: block;
  font-weight: 500;
}

#main_title_area.business_index {
  position: relative;
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
  padding: 120px 0;
}

#main_title_area.business_index::before,
#main_title_area.business_index h2 i::before {
  position: absolute;
  content: " ";
}

#main_title_area.business_index::before {
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: 0.5;
  left: 0;
  top: 0;
}

#main_title_area.business_index h2 {
  color: #fff;
  position: relative;
  z-index: 2;
  text-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
}

#main_title_area.business_index h2 i {
  display: inline-block;
  font-size: 0.58em;
  position: relative;
  padding-left: 2em;
  font-weight: 500;
}

#main_title_area.business_index h2 i::before {
  width: 20px;
  height: 1px;
  opacity: 0.4;
  background-color: #fff;
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
  top: 50%;
  left: 0.5em;
}

.lighting #main_title_area.business_index {
  background-image: url(../images/business/lighting/index/mv_img.jpg);
}

.furniture #main_title_area.business_index {
  background-image: url(../images/business/furniture/index/mv_img.jpg);
}

.housingfacilities #main_title_area.business_index {
  background-image: url(../images/business/housingfacilities/index/mv_img.jpg);
}

.logistics #main_title_area.business_index {
  background-image: url(../images/business/logistics/index/mv_img.jpg);
}

.setupservice #main_title_area.business_index {
  background-image: url(../images/business/setupservice/index/mv_img.jpg);
}

.lighting .second_subnavi_common section > ul > li:nth-child(2) > ul {
  display: block;
}

.furniture .second_subnavi_common section > ul > li:nth-child(3) > ul {
  display: block;
}

.housingfacilities .second_subnavi_common section > ul > li:nth-child(4) > ul {
  display: block;
}
.setupservice .second_subnavi_common section > ul > li:nth-child(5) > ul {
  display: block;
}
.logistics .second_subnavi_common section > ul > li:nth-child(6) > ul {
  display: block;
}
#contents_area #business_catchcopy {
  padding: 70px 0 60px;
}

#contents_area #business_catchcopy dt {
  font-size: 2.8rem;
  letter-spacing: 0.14em;
  margin-bottom: 45px;
  line-height: 1.4;
  color: #043c79;
}

#contents_area #business_catchcopy dd {
  line-height: 1.935;
}

#contents_area section {
  margin-bottom: 70px;
}

#contents_area section .h3_style01 span::after {
  position: relative;
  display: inline-block;
  content: attr(data-after-content);
  font-family: "Lato", sans-serif;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: #3f7bbc;
  padding-left: 0.8em;
}

#contents_area section .column2,
#contents_area section div:not(.column2) .business_img {
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

#contents_area section div:not(.column2) .business_img {
  margin-bottom: 20px;
}

#contents_area section div:not(.column2) .business_img img {
  display: block;
  width: 49%;
  height: auto;
}

.furniture #contents_area section div:not(.column2) .business_img img {
  width: 33.133%;
}

#contents_area section .column2 .business_img {
  width: 58%;
}

#contents_area section .business_img span.business_img_text {
  display: block;
  line-height: 1.5;
  font-size: 1.2rem;
  color: #666;
  text-align: right;
  margin-top: 5px;
}

#contents_area section .column2 dl {
  width: 38%;
}

#contents_area section dl dt {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.714;
  letter-spacing: 0.06em;
  color: #043c79;
  margin-bottom: 18px;
}

#contents_area section dl dd {
  font-size: 1.45rem;
  line-height: 1.862;
}

#contents_area .contents_bannerarea {
  border-top: solid 1px #d2d6dc;
  border-bottom: solid 1px #d2d6dc;
  padding: 50px 0 0;
  margin-bottom: 50px;
}

#contents_area .contents_bannerarea .index_list.column2 {
  margin-bottom: 20px;
}

#contents_area .link_button_base {
  width: 60%;
}

.randd #contents_area > span.date {
  font-size: 1.3rem;
  color: #333;
  text-align: right;
  display: block;
  margin: -10px 0 15px;
}

.randd .ex {
  font-size: 0.75em !important;
}

.randd .reading_content .reading_detail .column2_style01 > div.w60 {
  width: 60%;
}

.randd .reading_content .reading_detail .column2_style01 > div.w40 {
  width: 37%;
}

.randd .reading_content .reading_detail .column2_style01 > div.w40 .img_title {
  text-align: center;
  margin-bottom: 20px;
}

.randd .reading_content .reading_detail .column2_style01 > div.w40 img {
  -webkit-backface-visibility: hidden;
}

.randd .reading_content .reading_mv .reading_profilestyle01 li {
  width: 20%;
}

.randd .reading_content .reading_detail > h3 > span {
  font-size: 0.7em;
  font-weight: 700;
  display: block;
  margin-bottom: 3px;
  letter-spacing: 0.05em;
}

.randd .reading_content .reading_detail .figure_box_title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #043b79;
  margin-top: 30px;
}

.randd .reading_content .reading_detail .figure_box_title span {
  font-size: 0.8em;
  display: inline-block;
  padding-left: 0.6em;
}

.randd .reading_content .reading_detail .figure_box01 {
  margin: 20px 0 50px;
  background: url(../images/business/lighting/randd/img_temperature_line.png) no-repeat center 34px;
  background-size: 82% auto;
}

.randd .reading_content .reading_detail .figure_box01 dt {
  padding-bottom: 30px;
}

.randd .reading_content .reading_detail .figure_box01 dd {
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  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;
}

.randd .reading_content .reading_detail .figure_box01 dd > div {
  width: 24%;
  background-color: #fff;
  padding: 20px 1.5%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
          box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.randd .reading_content .reading_detail .figure_box01 dd > div > span {
  display: block;
  line-height: 1.4;
  letter-spacing: 0;
}

.randd .reading_content .reading_detail .figure_box01 dd > div > span.figure_title {
  position: relative;
  font-size: 1.4rem;
  font-weight: 700;
  color: #043b79;
  margin-bottom: 5px;
  padding-left: 20px;
}

.randd .reading_content .reading_detail .figure_box01 dd > div > span.figure_title::before {
  content: " ";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #000;
  position: absolute;
  left: 5px;
  top: 50%;
  margin-top: -5px;
}

.randd .reading_content .reading_detail .figure_box01 dd > div.k4000 > span.figure_title::before {
  background-color: #77c2d1;
}

.randd .reading_content .reading_detail .figure_box01 dd > div.k5000 > span.figure_title::before {
  background-color: #29a0b8;
}

.randd .reading_content .reading_detail .figure_box01 dd > div.k3500 > span.figure_title::before {
  background-color: #ebd901;
}

.randd .reading_content .reading_detail .figure_box01 dd > div.k3000 > span.figure_title::before {
  background-color: #f7bd44;
}

.randd .reading_content .reading_detail .figure_box01 dd > div > span.figure_text {
  font-size: 1.3rem;
  color: #333;
  margin-top: 5px;
}

.randd .reading_content .reading_detail .award_box {
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  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;
  margin-top: 40px;
}

.randd .reading_content .reading_detail .award_box li {
  width: 32.666%;
  background-color: #043b79;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 20px 1.5%;
  font-size: 1.25rem;
  letter-spacing: 0;
  line-height: 1.5;
  color: #d3e1f0;
}

.randd .reading_content .reading_detail .award_box li h4 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
  color: #fff;
}

.randd .reading_content .reading_detail .award_box li h4 span {
  font-size: 0.8em;
  display: block;
  margin: 2px 0;
}

.reading_content.lighting_case03 .reading_mv .reading_profilestyle01 li {
  width: 25%;
}

.reading_content.lighting_case03 .reading_detail .column2_style01 > div img {
  border: solid 1px #d2d1d1;
}

.reading_content.lighting_case03 .point_boxs {
  padding: 20px 0 60px;
  border-bottom: solid 1px #d2d6dc;
  margin-bottom: 60px;
}

.reading_content.lighting_case03 .point_boxs ul {
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  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;
}

.reading_content.lighting_case03 .point_boxs ul li {
  position: relative;
}

.reading_content.lighting_case03 .point_boxs ul li > span,
.reading_content.lighting_case03 .point_boxs ul li > span::before {
  font-family: "Lato", sans-serif;
  font-weight: 700;
}

.reading_content.lighting_case03 .point_boxs ul li > span {
  position: absolute;
  line-height: 1;
  background-color: #fff;
  color: #225e9f;
  left: 0;
  top: 0;
  padding: 12px 1em;
  border-bottom-right-radius: 10px;
}

.reading_content.lighting_case03 .point_boxs ul li > span::before {
  content: "POINT.";
  position: relative;
  display: inline-block;
  color: #043c79;
  font-size: 0.63em;
  padding-right: 0.2em;
}

.reading_content.lighting_case03 .point_boxs ul li dl {
  padding: 20px 2% 0;
}

.reading_content.lighting_case03 .point_boxs ul li dl dt {
  color: #043b79;
  letter-spacing: 0.06em;
  font-weight: 700;
  margin-bottom: 18px;
}

.reading_content.lighting_case03 .point_boxs ul li dl dd {
  color: #333;
  line-height: 1.68;
  letter-spacing: 0.025em;
}

.reading_content.lighting_case03 .point_boxs ul.point_box01 {
  margin-bottom: 50px;
}

.reading_content.lighting_case03 .point_boxs ul.point_box01 li {
  width: 48.91%;
}

.reading_content.lighting_case03 .point_boxs ul.point_box01 li > span {
  font-size: 1.75rem;
  letter-spacing: 0.08em;
}

.reading_content.lighting_case03 .point_boxs ul.point_box01 li > span::before {
  display: none;
}

.reading_content.lighting_case03 .point_boxs ul.point_box01 li dl dt {
  font-size: 1.75rem;
}

.reading_content.lighting_case03 .point_boxs ul.point_box01 li dl dd {
  font-size: 1.45rem;
}

.reading_content.lighting_case03 .point_boxs ul.point_box02 li {
  width: 32.17%;
}

.reading_content.lighting_case03 .point_boxs ul.point_box02 li > span {
  font-size: 2.2rem;
}

.reading_content.lighting_case03 .point_boxs ul.point_box02 li dl dt {
  font-size: 1.55rem;
}

.reading_content.lighting_case03 .point_boxs ul.point_box02 li dl dd {
  font-size: 1.4rem;
}

.reading_content.lighting_case02 .reading_detail .column2_style01.column3 > div {
  width: 31.333%;
}

.reading_content.lighting_case02 .reading_detail .column2_style01 .img_title.img_title02 {
  text-align: center;
}

.reading_content.lighting_case09 .reading_detail .dali_box,
.reading_content.lighting_case01 .reading_detail .dali_box {
  margin: 50px 0;
}

.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0 0 40px;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01.border_st,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01.border_st {
  border-bottom: solid 1px #dfe2e6;
  margin-bottom: 40px;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01.border_st {
  padding: 0 0 40px;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 dl dt,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 dl dt {
  color: #043c79;
  font-size: 1.65rem;
  font-weight: 700;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 dl dt span,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 dl dt span {
  font-weight: 500;
  font-size: 1.3em;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 dl dd,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 dl dd {
  position: relative;
  margin: 10px 0;
  line-height: 1.5;
  padding-left: 12px;
}

.reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 dl dd::before,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 dl dd::before {
  content: " ";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 9px;
  background-color: #043c79;
}

.reading_content.lighting_case01 .reading_detail .ex {
  line-height: 1.5;
  font-size: 1.35rem;
  color: #444;
  display: block;
}

.reading_content.lighting_case09 img.img_w80 {
  width: 80%;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.reading_content.lighting_case09 .reading_detail .ex {
  line-height: 1.5;
  font-size: 0.75em;
  color: #444;
  display: block;
}

.reading_content.lighting_case09 .reading_detail .number_style01 {
  font-weight: 700;
  color: #043b79;
}

.reading_content.lighting_case09 .reading_detail .h4_style01.h4_style02 {
  border-bottom: none;
  padding-bottom: 0;
}

.reading_content.lighting_case09 .reading_detail .h4_style01.h4_style02 .small {
  font-size: 0.8em;
  font-weight: inherit;
}

#main_title_area .lighting_case10_title span {
  display: block;
  font-size: 0.6em;
  font-weight: 500;
}

.reading_content .reading_detail .lighting_case10_column_style01 > div {
  width: 100%;
}

.reading_content .reading_detail .lighting_case10_column_style01 > div img {
  margin: 0 auto 10px;
}

.reading_content.lighting_case10 .reading_detail .column2_style01 .img_small span,
.reading_content.lighting_case10 .reading_detail .column2_style01 .img_small img {
  margin-left: auto;
  margin-right: auto;
}

.reading_content.lighting_case10 .reading_detail .column2_style01 .img_small span {
  width: 75%;
}

.reading_content.lighting_case10 .reading_detail .column2_style01 .img_small img {
  width: 75%;
}

.reading_content.lighting_case10 .reading_detail .column2_style01 .img_small.img_small2 img {
  width: 60%;
}

.reading_content.lighting_case11 .reading_detail .column2_style01 .img_small img {
  width: 82%;
  margin-left: auto;
  margin-right: auto;
}

.reading_content.lighting_case11 .reading_detail .column2_style01 .img_small span.text_c {
  text-align: center;
}

.reading_content .reading_detail .column2_style01.setupservice_case02 {
  background-color: #e0e8ec;
  padding: 35px 6%;
}

.reading_content .reading_detail .column2_style01.setupservice_case02 h4 {
  width: 100%;
  margin-bottom: 30px;
  text-align: center;
  font-size: 1.6rem;
  color: #043b79;
  font-weight: 700;
}

.reading_content .reading_detail .column2_style01.setupservice_case02 h4 span {
  font-weight: 700;
  font-size: 0.9em;
}

.reading_content.studyupdesk_style .imgbox {
  padding: 0 10%;
}

.reading_content.ecoledy_style #contents_area .reading_detail section {
  margin: 60px 0 0;
  position: relative;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .h3_style01 span i {
  font-size: 1.5em;
  color: #043b79;
  font-family: "Lato", sans-serif;
  font-weight: 400;
  position: relative;
  top: 2px;
  display: inline-block;
  padding-right: 0.2em;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_icon01 {
  position: absolute;
  background-color: #043b79;
  right: 0;
  top: 6px;
  font-size: 1.3rem;
  line-height: 1.2;
  padding: 10px 13px;
  color: #fff;
  font-weight: 500;
  letter-spacing: 0;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .column2_style01.center_style {
  text-align: center;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .column2_style01 > div img {
  margin-left: auto;
  margin-right: auto;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .imgbox {
  margin-top: 20px;
  text-align: center;
}

.reading_content.ecoledy_style #contents_area .reading_detail section rb {
  font-weight: 500;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle {
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  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;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li {
  width: 32.333%;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li .h4_style01 {
  font-size: 1.55rem;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 15px;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li .h4_style01 span {
  font-size: 0.8em;
  font-weight: inherit;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl {
  margin-top: 10px;
  padding: 0 2%;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dt {
  font-size: 1.55rem;
  margin-bottom: 10px;
  line-height: 1.4;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dd {
  line-height: 1.4;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dd.maintext {
  font-size: 1.4rem;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: dotted 1px #ddd;
  min-height: 70px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dd.subtext,
.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li p.ex {
  font-size: 1.3rem;
}

.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li p.ex {
  line-height: 1.4;
  margin: 8px 0 0 1.3rem;
  text-indent: -1.3rem;
  color: #444;
}

.reading_content.ecoledy_style #contents_area .reading_detail p.ex02 {
  line-height: 1.4;
  margin: 0 0 0 1.3rem;
  text-indent: -1.3rem;
  color: #444;
  font-size: 0.85em;
}

.reading_content.ecoledy_style #contents_area .reading_detail .column2_style01.s_profile {
  margin-top: 60px;
}

.reading_content.ecoledy_style #contents_area .reading_detail .column2_style01.s_profile h4 {
  font-size: 2.5rem;
  color: #043b79;
  margin-bottom: 13px;
}

.reading_content.ecoledy_style #contents_area .reading_detail .column2_style01.s_profile p {
  font-size: 1.45rem;
  line-height: 1.75;
  color: #333;
}

.reading_content .ac_title {
  margin-bottom: 0;
}

.reading_content .ac_title i {
  position: relative;
  display: block;
  font-weight: 500;
  cursor: pointer;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}

.reading_content .ac_title i::before,
.reading_content .ac_title i::after {
  content: " ";
  position: absolute;
  background-color: #043c79;
  top: 5px;
  right: 2%;
  width: 16px;
  height: 1.5px;
}

.reading_content .ac_title i::before,
.reading_content .ac_title.active i::after {
  transition: -webkit-transform 0.2s;
  -webkit-transition: -webkit-transform 0.2s;
  transition: transform 0.2s;
  transition: transform 0.2s, -webkit-transform 0.2s;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.reading_content .ac_title i::after {
  transition: -webkit-transform 0.2s;
  -webkit-transition: -webkit-transform 0.2s;
  transition: transform 0.2s;
  transition: transform 0.2s, -webkit-transform 0.2s;
  -webkit-transform: translateY(-50%) rotate(-90deg);
  transform: translateY(-50%) rotate(-90deg);
}

.reading_content .ac_body {
  display: none;
}

.reading_content .case16_column1_style01 {
  border-radius: 20px;
  background-color: #ffedae;
  border: solid 2px #dfc56c;
}

.reading_content .case16_column1_style01 .column1_style01_title {
  color: #da7f1e;
  font-size: 1.15em;
}

/*202109 Add*/
.top-msg-content .president-about figure {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  width: 100%;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.top-msg-content .president-about figure .img {
  width: 45%;
  -webkit-box-ordinal-group: 3;
      -ms-flex-order: 2;
          order: 2;
}
.top-msg-content .president-about figure figcaption {
  -ms-flex-item-align: center;
      align-self: center;
  width: 43%;
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
  font-size: 1.35rem;
}
.top-msg-content .president-about figure figcaption > div:not(.name) {
  font-weight: 500;
}
.top-msg-content .president-about figure figcaption .name {
  font-family: "游明朝", YuMincho, "ヒラギノ明朝 ProN W6", "Hiragino Mincho ProN",'Noto Serif JP', "メイリオ", Meiryo, "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", "ＭＳ Ｐ明朝", serif;
  font-weight: 600;
/*  color: #1c3f66;*/
  font-size: 2.6em;
}
.top-msg-content .first_copy {
  font-size: 3rem;/*20230801修正*/
	/*font-size: 2rem;*/
  font-weight: 300;
  letter-spacing: 0.085em;
  margin-bottom: 60px;
}
.top-msg-content .msg-detail p {
  line-height: 2;
}
.top-msg-content .msg-detail p:not(:first-child) {
  margin-top: 1em;
}
.top-msg-content .msg-detail p .bold-500 {
  font-weight: 500;
}
.top-msg-content .msg-detail p .bold-600 {
  font-weight: 600;
}
.top-msg-content .msg-detail .ex {
  font-size: 0.75em;
  margin-top: 1.4em;
}

.synergy .reading_mv {
  text-align: center;
}
.synergy .synergy_column_style03 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.synergy .synergy_column_style03 .column1_style03_title {
  text-align: left;
  width: 100%;
}
.synergy .synergy_column_style03 .column1_style03_list {
  width: 58%;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  margin-top: 0;
}
.synergy .synergy_column_style03 .column1_style03_list li {
  width: 100%;
}
.synergy .synergy_column_style03 .column1_style03_list li dl {
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}
.synergy .synergy_column_style03 .column1_style03_list li dt {
  max-width: 85px;
  margin-right: 1em;
}
.synergy .synergy_column_style03 .column1_style03_list li dd {
  text-align: left;
}
.synergy .synergy_column_style03 div {
  width: 40%;
}
.synergy .synergy_column_style03 .info {
  line-height: 1.5;
  font-size: 1.35rem;
  color: #444;
  margin-top: 10px;
  text-align: left;
  width: 100%;
}
.synergy .synergy_column_style03 .info span {
  width: 42%;
  float: right;
}
/*20220830追加*/
dl.spirits_box{
	background:#ebeff2;
	border: 1px solid #043c79f2;
}
dl.spirits_box dt{
	background: #043c79f2;
	padding:1em; 
	font-weight: 600;
	color: #FFFFFF;
}
dl.spirits_box dd{
	padding:1em;
}
/*以上*/
/*20230807追加*/
/*dl.spirits_box.cv_box{
	background:#edf7fb;
	border: 1px solid #00a7cb;
}*/
dl.spirits_box.cv_box dt{
	/*background: #00a7cb;*/
	padding:1em; 
	font-weight: 600;
	color: #FFFFFF;
}
dl.spirits_box.cv_box dd{
	padding:1em;
}
dl.spirits_box.cv_box dd figure{
	display: flex;
	/*justify-content: center;*/
	align-items: center;
}
dl.spirits_box.cv_box dd figure img{
	display: block;
	margin-right: 3%;
	width: 20%;
}
dl.spirits_box.cv_box dd figure figcaption{
	display: block;
	font-size: 1em;
}
dl.spirits_box.cv_box dd figure figcaption span.name{
	font-weight: 600;
	font-size: 1.2em;
	color: #043b79;
}
/*----------------------------------------------------------------------------------
PCのみ
----------------------------------------------------------------------------------*/
@media screen and (min-width: 1051px) {
  .reading_content .ac_title i:hover {
    color: #535f93;
  }

  .reading_content .ac_title i:hover::before,
.reading_content .ac_title i:hover::after {
    background-color: #535f93;
  }

  .top-msg-content .president-about figure .img {
    max-width: 420px;
  }
}
/*----------------------------------------------------------------------------------
タブレット・SP
----------------------------------------------------------------------------------*/
@media screen and (max-width: 1050px) {
  .reading_content.lighting_case09 img.img_w80 {
    width: 100%;
    max-width: 2000px;
  }
}
/*----------------------------------------------------------------------------------
タブレット
----------------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------------
SP
----------------------------------------------------------------------------------*/
@media screen and (max-width: 640px) {
  #main_title_area.business_index {
    padding: 70px 0;
  }

  #main_title_area.business_index h2 i {
    display: block;
    padding: 5px 0 0;
    font-size: 0.5em;
  }

  #main_title_area.business_index h2 i::before {
    display: none;
  }

  #contents_area #business_catchcopy {
    padding: 40px 0 50px;
  }

  #contents_area #business_catchcopy dt {
    font-size: 2.15rem;
    letter-spacing: 0.085em;
    margin-bottom: 30px;
  }

  #contents_area #business_catchcopy dd {
    line-height: 1.75;
  }

  #contents_area section {
    margin-bottom: 60px;
  }

  #contents_area section .h3_style01 span::after {
    font-size: 1.05rem;
  }

  #contents_area section .column2 .business_img {
    width: 100%;
  }

  #contents_area section .column2 dl {
    width: 100%;
    margin-top: 20px;
  }

  #contents_area section dl dt {
    font-size: 1.6rem;
  }

  #contents_area section dl dd {
    font-size: 1.375rem;
    line-height: 1.7;
  }

  #contents_area .contents_bannerarea {
    padding: 40px 0 0;
    margin-bottom: 40px;
  }

  #contents_area .contents_bannerarea .index_list.column2 {
    margin-bottom: 0;
  }

  #contents_area .link_button_base {
    width: 100%;
  }

  .randd #contents_area > span.date {
    font-size: 1.2rem;
    margin: -10px 0 5px;
    padding: 0 2.5%;
  }

  .randd .reading_content .reading_detail .column2_style01 > div.w60,
.randd .reading_content .reading_detail .column2_style01 > div.w40 {
    width: 100%;
  }

  .randd .reading_content .reading_detail .column2_style01 > div.w40 .img_title {
    font-size: 1.65rem;
  }

  .randd .reading_content .reading_detail .column2_style01 > div.w40 img {
    width: 80%;
  }

  .randd .reading_content .reading_detail > h3 > span {
    font-size: 0.8em;
  }

  .randd .reading_content .reading_detail .figure_box_title span {
    font-size: 0.65em;
    display: block;
    padding-left: 0;
  }

  .randd .reading_content .reading_detail .figure_box01 {
    margin: 20px 0 50px;
    background: none;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }

  .randd .reading_content .reading_detail .figure_box01 dt {
    background: url(../images/business/lighting/randd/img_temperature_sp.png) no-repeat left center;
    background-size: 100% auto;
    width: 40%;
  }

  .randd .reading_content .reading_detail .figure_box01 dt img {
    display: none;
  }

  .randd .reading_content .reading_detail .figure_box01 dd {
    width: 60%;
  }

  .randd .reading_content .reading_detail .figure_box01 dd > div {
    width: 100%;
    padding: 15px 5%;
    margin-bottom: 15px;
  }

  .randd .reading_content .reading_detail .figure_box01 dd > div > span.figure_text {
    font-size: 1.25rem;
    margin-top: 10px;
  }

  .randd .reading_content .reading_detail .award_box {
    margin-top: -5px;
  }

  .randd .reading_content .reading_detail .award_box li {
    width: 100%;
    padding: 20px 7%;
    margin-bottom: 15px;
  }

  .randd .reading_content .reading_detail .award_box li h4 {
    font-size: 1.425rem;
    margin-bottom: 15px;
  }

  .reading_content.lighting_case03 .point_boxs {
    padding: 40px 5% 50px;
    margin-bottom: 50px;
  }

  .reading_content.lighting_case03 .point_boxs ul li > span {
    padding: 8px 0.8em;
  }

  .reading_content.lighting_case03 .point_boxs ul li dl {
    padding: 15px 0 0;
  }

  .reading_content.lighting_case03 .point_boxs ul li dl dt {
    letter-spacing: 0.035em;
    margin-bottom: 10px;
    line-height: 1.4;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box01 {
    margin-bottom: 40px;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box01 li {
    width: 100%;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box01 li:first-child {
    margin-bottom: 30px;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box01 li > span {
    font-size: 1.6rem;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box01 li dl dt {
    font-size: 1.55rem;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box01 li dl dd {
    font-size: 1.4rem;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box02 li {
    width: 49%;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box02 li:last-child {
    margin-top: 20px;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box02 li > span {
    font-size: 1.6rem;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box02 li dl dt {
    font-size: 1.45rem;
  }

  .reading_content.lighting_case03 .point_boxs ul.point_box02 li dl dd {
    font-size: 1.3rem;
  }

  .reading_content.lighting_case02 .reading_detail .column2_style01.column3 > div {
    width: 100%;
  }

  .reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 {
    padding: 0;
  }

  .reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 {
    padding: 0 0 25px;
  }

  .reading_content.lighting_case09 .reading_detail .dali_box .column2_style01.border_st,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01.border_st {
    margin-bottom: 25px;
  }

  .reading_content.lighting_case09 .reading_detail .dali_box .column2_style01.border_st {
    padding: 0 0 25px;
  }

  .reading_content.lighting_case09 .reading_detail .dali_box .column2_style01 dl dt,
.reading_content.lighting_case01 .reading_detail .dali_box .column2_style01 dl dt {
    font-size: 1.525rem;
  }

  .reading_content.lighting_case10 .reading_detail .column2_style01 .img_small.img_small2 img {
    width: 75%;
  }

  .reading_content.studyupdesk_style .imgbox {
    padding: 0;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_icon01 {
    position: relative;
    margin: -10px 0 25px;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li {
    width: 49%;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li .h4_style01 {
    font-size: 1.5rem;
    line-height: 1.5;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li .h4_style01 span {
    display: block;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dt {
    font-size: 1.375rem;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dd.maintext {
    font-size: 1.3rem;
    min-height: 0;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li dl dd.subtext,
.reading_content.ecoledy_style #contents_area .reading_detail section .ecoledy_liststyle li p.ex {
    font-size: 1.2rem;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail .column2_style01.s_profile h4 {
    font-size: 2.15rem;
  }

  .reading_content.ecoledy_style #contents_area .reading_detail .column2_style01.s_profile p {
    font-size: 1.4rem;
    line-height: 1.6;
  }

  .reading_content .reading_detail .column2_style01.setupservice_case02 {
    padding: 25px 4%;
  }

  .reading_content .reading_detail .column2_style01.setupservice_case02 h4 {
    margin-bottom: 20px;
    font-size: 1.475rem;
  }

  /*202109 Add*/
  .top-msg-content .president-about {
    width: 90%;
    margin-right: auto;
    margin-left: auto;
  }
  .top-msg-content .president-about figure figcaption{
	font-size:1.2rem;
  }
  .top-msg-content .president-about figure figcaption .name{
	font-size:2em;
}
  .top-msg-content .president-about figure .img {
    width: 100%;
    text-align: center;
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .top-msg-content .president-about figure figcaption {
    margin-top: 1em;
    width: 100%;
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
  }
  .top-msg-content .msg-detail {
    width: 90%;
    margin-right: auto;
    margin-left: auto;
  }

  .synergy .synergy_column_style03 .column1_style03_list {
    width: 100%;
  }
  .synergy .synergy_column_style03 .column1_style03_list li dt {
    width: 30%;
  }
  .synergy .synergy_column_style03 .column1_style03_list li dd {
    width: calc(100% - 1em+30%);
  }
  .synergy .synergy_column_style03 div {
    width: 100%;
    max-width: 300px;
    margin-top: 2em;
    margin-right: auto;
    margin-left: auto;
  }
  .synergy .synergy_column_style03 .info {
    text-align: left;
  }
  .synergy .synergy_column_style03 .info span {
    float: none;
    width: 100%;
  }
	dl.spirits_box.cv_box dd figure img{
		width: 20vw;
		/*margin-left: 7vw;*/
	}
}