.philosophy {
  padding: 168px 0 128px 0;
  position: relative;
  background-image: url("../images/office/philosophy.png");
  background-repeat: no-repeat;
  background-position: top -2px left;
  background-size: auto;
  overflow: hidden;
}
@media screen and (max-width: 1500px) {
  .philosophy {
    padding: 144px 0;
  }
}
@media screen and (max-width: 1024px) {
  .philosophy {
    padding: 4em 0;
    background-size: 480px;
    background-position: top 18px left;
  }
}
@media screen and (max-width: 767px) {
  .philosophy {
    background-size: 300px;
    background-position: top 38px left;
  }
}
.philosophy h2 {
  font-size: 18px;
  line-height: 1;
  font-weight: 500;
  color: #12ADC4;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  color: #12ADC4;
  margin-bottom: 83px;
}
.philosophy h2:before {
  display: block;
  content: "";
  position: absolute;
  background-color: #12ADC4;
  height: 1px;
  width: 100%;
  right: calc(100% + 20px);
  top: 50%;
  transform: translateY(-50%);
}
@media screen and (max-width: 1500px) {
  .philosophy h2:before {
    right: calc(100% - 3em);
  }
}
@media screen and (max-width: 1500px) {
  .philosophy h2 {
    padding: 0 0 0 4em;
  }
}
@media screen and (max-width: 767px) {
  .philosophy h2 {
    margin-bottom: 4em;
  }
}
.philosophy h2:before {
  background-color: #12ADC4;
}
.philosophy .content_wrap {
  max-width: 1200px;
  margin: 0 auto;
  width: 95%;
  padding: 7px 0 0 0;
}
.philosophy .content_wrap h3 {
  font-size: 32px;
  font-weight: 500;
  line-height: 1;
  color: #12ADC4;
  text-align: center;
}
@media screen and (max-width: 1024px) {
  .philosophy .content_wrap h3 {
    font-size: 24px;
  }
}
@media screen and (max-width: 767px) {
  .philosophy .content_wrap h3 {
    font-size: 24px;
  }
}
.philosophy .content_wrap h3 span {
  display: inline-block;
  position: relative;
}
.philosophy .content_wrap h3 span:before, .philosophy .content_wrap h3 span:after {
  content: "";
  display: block;
  width: 64px;
  height: 1px;
  background-color: #12ADC4;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.philosophy .content_wrap h3 span:before {
  right: 118%;
}
.philosophy .content_wrap h3 span:after {
  left: 118%;
}
.philosophy .content_wrap h3.h302 {
  margin-bottom: 58px;
}
.philosophy .content_wrap .catch_copy01 {
  font-size: 34px;
  font-weight: 500;
  line-height: 2.117;
  text-align: center;
  padding: 40px 0 104px 0px;
}
@media screen and (max-width: 1024px) {
  .philosophy .content_wrap .catch_copy01 {
    font-size: 24px;
  }
}
@media screen and (max-width: 767px) {
  .philosophy .content_wrap .catch_copy01 {
    font-size: 22px;
    padding: 2em 0 4em;
  }
}
.philosophy .content_wrap .philosophy_list {
  max-width: 900px;
  border: 1px solid #B5B5B5;
  margin: 0 auto;
  padding: 54px 54px;
}
@media screen and (max-width: 767px) {
  .philosophy .content_wrap .philosophy_list {
    padding: 1em;
  }
}
.philosophy .content_wrap .philosophy_list li {
  font-size: 24px;
  font-weight: 500;
  line-height: 2.125;
}
@media screen and (max-width: 1024px) {
  .philosophy .content_wrap .philosophy_list li {
    font-size: 18px;
  }
}
@media screen and (max-width: 767px) {
  .philosophy .content_wrap .philosophy_list li {
    padding: 0 0 0 1em;
    text-indent: calc(-1em - 3px);
  }
}

.profile {
  padding: 87px 0 128px 0;
  position: relative;
  background-image: url("../images/office/profile.png");
  background-repeat: no-repeat;
  background-position: top -79px left;
  background-size: auto;
  overflow: hidden;
}
@media screen and (max-width: 1500px) {
  .profile {
    padding: 144px 0;
  }
}
@media screen and (max-width: 1024px) {
  .profile {
    padding: 4em 0;
    background-size: 480px;
    background-position: top -17px left;
  }
}
@media screen and (max-width: 767px) {
  .profile {
    background-size: 300px;
    background-position: top 18px left;
  }
}
.profile h2 {
  font-size: 18px;
  line-height: 1;
  font-weight: 500;
  color: #12ADC4;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  color: #12ADC4;
  margin-bottom: 83px;
}
.profile h2:before {
  display: block;
  content: "";
  position: absolute;
  background-color: #12ADC4;
  height: 1px;
  width: 100%;
  right: calc(100% + 20px);
  top: 50%;
  transform: translateY(-50%);
}
@media screen and (max-width: 1500px) {
  .profile h2:before {
    right: calc(100% - 3em);
  }
}
@media screen and (max-width: 1500px) {
  .profile h2 {
    padding: 0 0 0 4em;
  }
}
@media screen and (max-width: 767px) {
  .profile h2 {
    margin-bottom: 2em;
  }
}
.profile h2:before {
  background-color: #12ADC4;
}
.profile .office_table {
  max-width: 1200px;
  margin: 0 auto;
  width: 95%;
  table-layout: fixed;
}
@media screen and (max-width: 767px) {
  .profile .office_table tr {
    display: block;
    margin-bottom: 2em;
  }
}
.profile .office_table tr th, .profile .office_table tr td {
  border-bottom: 2px solid #d5d5d5;
  padding: 20px 50px;
}
@media screen and (max-width: 767px) {
  .profile .office_table tr th, .profile .office_table tr td {
    border-bottom: none;
  }
}
.profile .office_table tr th {
  border-bottom: 2px solid #12ADC4;
  font-weight: bold;
  width: 200px;
  text-align: justify;
  vertical-align: middle;
  -moz-text-align-last: justify;
       text-align-last: justify;
}
@media screen and (max-width: 767px) {
  .profile .office_table tr th {
    display: block;
    width: 100%;
    text-align: left;
    padding: 0.5em 1em;
    -moz-text-align-last: auto;
         text-align-last: auto;
  }
}
@media screen and (max-width: 767px) {
  .profile .office_table tr td {
    display: block;
    width: 100%;
    padding: 0.5em 1em;
  }
}
.profile .office_table tr td .one_line span {
  display: inline-block;
}
.profile .office_table tr td .one_line span:nth-of-type(1) {
  width: 150px;
}
@media screen and (max-width: 767px) {
  .profile .office_table tr td .one_line span:nth-of-type(1) {
    display: block;
    width: 100%;
  }
}
.profile .office_table tr td .one_line span:nth-of-type(2) {
  width: 150px;
}
@media screen and (max-width: 767px) {
  .profile .office_table tr td .one_line span:nth-of-type(2) {
    display: block;
    width: 100%;
  }
}
.profile .office_table tr td .one_line_iso span {
  display: inline-block;
}
.profile .office_table tr td .one_line_iso span:nth-of-type(1) {
  width: 120px;
}
@media screen and (max-width: 767px) {
  .profile .office_table tr td .one_line_iso span:nth-of-type(1) {
    display: block;
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .profile .office_table tr td .one_line_iso span:nth-of-type(2) {
    display: block;
    width: 100%;
  }
}
.profile p {
  max-width: 1200px;
  margin: 0 auto;
  text-align: right;
  padding-right: 15px;
}

.history {
  padding: 87px 0 0 0;
  position: relative;
  background-image: url("../images/office/history.png");
  background-repeat: no-repeat;
  background-position: top -79px left;
  background-size: auto;
  overflow: hidden;
  margin-bottom: 120px;
}
@media screen and (max-width: 1500px) {
  .history {
    padding: 144px 0;
  }
}
@media screen and (max-width: 1024px) {
  .history {
    padding: 4em 0;
    background-size: 480px;
    background-position: top -10px left;
  }
}
@media screen and (max-width: 767px) {
  .history {
    background-size: 300px;
    background-position: top 20px left;
  }
}
.history h2 {
  font-size: 18px;
  line-height: 1;
  font-weight: 500;
  color: #12ADC4;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  color: #12ADC4;
  margin-bottom: 83px;
}
.history h2:before {
  display: block;
  content: "";
  position: absolute;
  background-color: #12ADC4;
  height: 1px;
  width: 100%;
  right: calc(100% + 20px);
  top: 50%;
  transform: translateY(-50%);
}
@media screen and (max-width: 1500px) {
  .history h2:before {
    right: calc(100% - 3em);
  }
}
@media screen and (max-width: 1500px) {
  .history h2 {
    padding: 0 0 0 4em;
  }
}
@media screen and (max-width: 767px) {
  .history h2 {
    margin-bottom: 4em;
  }
}
.history h2:before {
  background-color: #12ADC4;
}
.history .history_box_wrap {
  max-width: 1200px;
  margin: 0 auto;
  width: 95%;
  padding: 0 28px;
}
.history .history_box_wrap .history_box {
  position: relative;
}
.history .history_box_wrap .history_box h3 {
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
  color: #12ADC4;
  padding-bottom: 20px;
}
@media screen and (max-width: 767px) {
  .history .history_box_wrap .history_box h3 {
    font-size: 24px;
    padding-bottom: 10px;
  }
}
.history .history_box_wrap .history_box p {
  font-size: 16px;
  line-height: 1;
  padding-bottom: 33px;
}
@media screen and (max-width: 767px) {
  .history .history_box_wrap .history_box p {
    line-height: 1.4;
  }
}
.history .history_box_wrap .history_box video {
  display: block;
  max-width: 593px;
  width: 100%;
  padding-bottom: 41px;
}
.history .history_box_wrap .history_box:after {
  content: "";
  display: block;
  width: 12px;
  height: 12px;
  background-color: #12ADC4;
  border-radius: 50%;
  position: absolute;
  left: -46px;
  top: 12px;
  z-index: 2;
}
@media screen and (max-width: 1024px) {
  .history .history_box_wrap .history_box:after {
    left: -26px;
  }
}
@media screen and (max-width: 767px) {
  .history .history_box_wrap .history_box:after {
    top: 7px;
  }
}
.history .history_box_wrap .history_box:before {
  content: "";
  display: block;
  position: absolute;
  left: -41px;
  top: 13px;
  bottom: 0;
  border: 1px dashed #bdbdbd;
  height: 100%;
  overflow: hidden;
  width: 1px;
  z-index: 1;
}
@media screen and (max-width: 1024px) {
  .history .history_box_wrap .history_box:before {
    left: -20px;
  }
}
@media screen and (max-width: 767px) {
  .history .history_box_wrap .history_box:before {
    left: -21px;
  }
}

.client {
  padding: 145px 0 210px 0;
  position: relative;
  background-image: url("../images/office/client.png");
  background-repeat: no-repeat;
  background-position: top -31px left;
  background-size: auto;
  overflow: hidden;
}
@media screen and (max-width: 1500px) {
  .client {
    padding: 144px 0;
  }
}
@media screen and (max-width: 1024px) {
  .client {
    padding: 4em 0;
    background-size: 480px;
    background-position: top -2px left;
  }
}
@media screen and (max-width: 767px) {
  .client {
    background-size: 300px;
    background-position: top 10px left;
  }
}
.client h2 {
  font-size: 18px;
  line-height: 1;
  font-weight: 500;
  color: #12ADC4;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  color: #12ADC4;
  margin-bottom: 83px;
}
.client h2:before {
  display: block;
  content: "";
  position: absolute;
  background-color: #12ADC4;
  height: 1px;
  width: 100%;
  right: calc(100% + 20px);
  top: 50%;
  transform: translateY(-50%);
}
@media screen and (max-width: 1500px) {
  .client h2:before {
    right: calc(100% - 3em);
  }
}
@media screen and (max-width: 1500px) {
  .client h2 {
    padding: 0 0 0 4em;
  }
}
@media screen and (max-width: 767px) {
  .client h2 {
    margin-bottom: 4em;
  }
}
.client h2:before {
  background-color: #12ADC4;
}
.client .list_box {
  max-width: 1200px;
  margin: 0 auto;
  width: 95%;
  max-width: 1200px;
  margin-bottom: 26px;
  padding: 13px 0 0 0;
}
@media screen and (max-width: 767px) {
  .client .list_box {
    margin-bottom: 0;
  }
}
.client .list_box h3 {
  font-size: 22px;
  font-weight: bold;
  line-height: 1;
  padding: 0 0 23px 9px;
  border-bottom: 1px solid;
  color: #12ADC4;
  border-color: #12ADC4;
}
@media screen and (max-width: 767px) {
  .client .list_box h3 {
    padding: 0 0 0.5em 1em;
  }
}
.client .list_box h3.architecture {
  color: #12ADC4;
  border-color: #12ADC4;
}
.client .list_box h3.industrial {
  color: #FF850C;
  border-color: #FF850C;
}
.client .list_box h3.optics {
  color: #EF857E;
  border-color: #EF857E;
}
.client .list_box .main_ul {
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
  padding: 17px 0px;
  flex-wrap: wrap;
}
@media screen and (max-width: 767px) {
  .client .list_box .main_ul {
    display: block;
    padding: 1em;
  }
}
@media screen and (max-width: 1500px) {
  .client .list_box .main_ul > li {
    margin-bottom: 2em;
  }
}
@media screen and (max-width: 1024px) {
  .client .list_box .main_ul > li {
    margin: 0 auto 2em;
  }
}
@media screen and (max-width: 767px) {
  .client .list_box .main_ul > li {
    margin: 0 auto;
  }
}
.client .list_box .main_ul > li:nth-of-type(1) {
  width: 430px;
}
@media screen and (max-width: 1500px) {
  .client .list_box .main_ul > li:nth-of-type(1) {
    width: 33.3333333333%;
  }
}
@media screen and (max-width: 767px) {
  .client .list_box .main_ul > li:nth-of-type(1) {
    width: 100%;
  }
}
.client .list_box .main_ul > li:nth-of-type(2) {
  width: 438px;
}
@media screen and (max-width: 1500px) {
  .client .list_box .main_ul > li:nth-of-type(2) {
    width: 33.3333333333%;
  }
}
@media screen and (max-width: 767px) {
  .client .list_box .main_ul > li:nth-of-type(2) {
    width: 100%;
  }
}
.client .list_box .main_ul li {
  font-size: 16px;
  line-height: 2.555;
}
/*# sourceMappingURL=office.css.map */