@charset "UTF-8";
/*                tane伊藤追加分
======================================================= */
.head_left {
  width: 42% !important;
}

header .twitter_link {
  right: 545px !important;
}

.l-contact {
  height: 100%;
}
.l-contact a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 100%;
}

.c-under_nav {
  margin-top: 3em;
}

.c-under_nav_block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 18px;
}
@media only screen and (max-width: 767px) {
  .c-under_nav_block {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.c-under_nav_block > li {
  width: 33.3333333333%;
}
@media only screen and (max-width: 767px) {
  .c-under_nav_block > li {
    width: 100%;
  }
}
.c-under_nav_block > li > h3 {
  position: relative;
  padding-left: 1em;
}
.c-under_nav_block > li > h3:before {
  content: "";
  position: absolute;
  left: 0;
  width: 2px;
  height: 16px;
  background-color: #4181AA;
}
.c-under_nav_block > li span {
  display: block;
  margin-top: 14px;
}
.c-under_nav_block > li span img {
  max-width: 100%;
  width: 100%;
  height: auto;
}

.c-sub-menu {
  margin-top: 10px;
}
.c-sub-menu > li a {
  font-size: 0.9em;
  border: none;
  letter-spacing: -1px;
  background-image: url(../images/common/arw_local_navi.png);
  background-repeat: no-repeat;
  background-position: 0px 10px;
  padding: 5px 0 5px 15px;
  display: block;
}
.c-sub-menu > li a:before {
  position: absolute;
  left: 0;
}

.c-message-wp {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 20px;
}
.c-message-wp.is-pc {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media only screen and (max-width: 767px) {
  .c-message-wp.is-pc {
    display: none;
  }
}
.c-message-wp.is-sp {
  display: none;
}
@media only screen and (max-width: 767px) {
  .c-message-wp.is-sp {
    display: block;
  }
}

.c-message-head {
  font-weight: bold;
  font-size: 20px;
  line-height: 1.6;
}
@media only screen and (max-width: 767px) {
  .c-message-head {
    margin-bottom: 15px;
  }
}
.c-message-head > br {
  display: block;
}
@media only screen and (max-width: 767px) {
  .c-message-head > br {
    display: none;
  }
}

@media only screen and (max-width: 767px) {
  .c-prof-wp {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
}

.c-message-photo {
  width: 380px;
}
.c-message-photo img {
  width: 100%;
  height: auto;
}
@media only screen and (max-width: 767px) {
  .c-message-photo {
    width: 100%;
  }
  .c-message-photo img {
    width: 100%;
    height: auto;
  }
}

.c-message-word {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.c-message-word .c-message-prof {
  margin-top: 1em;
}
.c-message-word .c-message-prof p {
  font-size: 16px;
}
@media only screen and (max-width: 767px) {
  .c-message-word .c-message-name {
    margin-top: 1em;
  }
}
.c-message-word .c-message-name p {
  font-size: 20px;
  font-weight: bold;
  display: inline-block;
  margin-bottom: 0;
}
@media only screen and (max-width: 767px) {
  .c-message-word .c-message-name p {
    display: block;
  }
}
.c-message-word .c-message-name span {
  display: inline-block;
  font-size: 16px;
  vertical-align: middle;
  padding-left: 1em;
}
@media only screen and (max-width: 767px) {
  .c-message-word .c-message-name span {
    display: block;
    padding-left: 0;
  }
}

.c-assignment {
  margin-top: 50px;
}

.c-head__underline {
  font-size: 24px;
  padding-bottom: 10px;
  position: relative;
}
.c-head__underline:after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #4281AA;
  position: absolute;
  left: 0;
  bottom: 0;
}
.c-head__underline.smallblue {
  color: #4281AA;
  font-size: 16px;
}

.mt36 {
  margin-top: 36px;
}

.c-assignment-group {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 20px;
}
@media only screen and (max-width: 767px) {
  .c-assignment-group {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.c-assignment-block {
  width: 50%;
}
@media only screen and (max-width: 767px) {
  .c-assignment-block {
    width: 100%;
  }
}

.head-line__tate {
  font-size: 1.2em;
  padding-left: 0.6em;
  position: relative;
}
.head-line__tate:before {
  content: "";
  width: 4px;
  height: 20px;
  background-color: #4281AA;
  position: absolute;
  left: 0;
  top: 0;
}

.c-assignment-icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 28px;
  gap: 10px;
}
.c-assignment-icon li {
  width: calc(25% - 8px);
}
@media only screen and (max-width: 767px) {
  .c-assignment-icon li {
    width: calc(33.3333333333% - 7px);
  }
}
@media only screen and (max-width: 767px) {
  .c-assignment-icon li img {
    width: 100%;
    height: auto;
  }
}

.c-text-area {
  margin-top: 50px;
}
.c-text-area p + p {
  margin-top: 1em;
}

.c-text-block {
  margin-top: 26px;
}

.c-matrix {
  margin-top: 35px;
}

.c-matrix-photo {
  margin-top: 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.c-matrix-photo img {
  width: 70%;
  height: auto;
}
@media only screen and (max-width: 767px) {
  .c-matrix-photo img {
    width: 100%;
  }
}
.c-matrix-photo.--full img {
  width: 100%;
}

.c-head-h5 {
  font-weight: bold;
  color: #4281AA;
  margin-bottom: 6px;
}

span.bold {
  display: block;
  font-weight: bold;
}

span.underline {
  display: block;
  text-decoration: underline;
}

.mt20 {
  margin-top: 20px;
}

.c-photo-col02 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 14px;
}
@media only screen and (max-width: 767px) {
  .c-photo-col02 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.c-photo-col02__li {
  width: 50%;
}
@media only screen and (max-width: 767px) {
  .c-photo-col02__li {
    width: 100%;
  }
}
.c-photo-col02__li img {
  max-width: 100%;
  height: auto;
}

.c-d-seze-photo img {
  width: 200px;
  height: auto;
}

.c-diversity-inclusion__table table {
  overflow-x: auto;
  display: block;
}
.c-diversity-inclusion__table table .has-color {
  background-color: #4281AA;
  color: #fff;
  vertical-align: middle;
}
.c-diversity-inclusion__table table .has-color-left {
  text-align: left;
  background-color: #4281AA;
  color: #fff;
  vertical-align: middle;
}
.c-diversity-inclusion__table table, .c-diversity-inclusion__table td, .c-diversity-inclusion__table th {
  border-collapse: collapse;
  padding: 6px;
}
.c-diversity-inclusion__table td, .c-diversity-inclusion__table th {
  padding: 8px;
  width: 30px;
  height: 25px;
  white-space: nowrap;
  text-align: center;
  vertical-align: middle;
  border: 1px solid #ddd;
}
.c-diversity-inclusion__table span.fs14 {
  display: block;
  font-size: 14px;
}

.c-roadmap h2 {
  font-size: 24px;
  font-weight: bold;
  text-align: center;
}

.c-message-photo img {
  width: 100%;
  height: auto;
}

.c-message-head h2 {
  font-size: 24px;
  font-weight: bold;
}

.nav-nolink-bold {
  font-weight: bold;
  display: block;
  margin-top: 10px;
}

.main_cont_img.--full img {
  max-width: 100%;
  height: auto;
}

.fz14 {
  font-size: 14px;
}

@media only screen and (max-width: 767px) {
  .table_box {
    overflow-x: auto;
    display: block;
  }
}

@media only screen and (max-width: 767px) {
  .table_box table th,
  .table_box table td {
    white-space: nowrap;
  }
}

/* 岡野追加 */
.dot_icon.no_float li {
  float: none;
  width: 100%;
}

.c-title-blue {
  font-size: 1.2rem;
  color: #4181AA;
  margin-bottom: 10px !important;
}

.border-box {
  background-color: #EFF2F7;
  padding: 20px 20px;
}

.border-box p {
  margin-bottom: 0px;
}

.border-box_img {
  margin: 0px;
  text-align: center;
}

.border-box_img img {
  width: 100%;
  max-width: 697px;
}

.ttl_sub_inbox {
  border-left: 4px solid #4181aa;
  padding: 0 10px;
  font-size: 1.2em;
  margin: 0 0 20px 0;
}

.main_cont_img .w-70 {
  width: 70%;
}

.main_cont_img .w-50 {
  width: 50%;
}

@media only screen and (max-width: 767px) {
  .main_cont_img .w-70 {
    width: 100%;
  }
  .main_cont_img .w-50 {
    width: 100%;
  }
}
.c-matrix-photo.d-block {
  display: block;
}

/*IRページ20250725*/
.c-repo-bnr {
  margin-top: 30px;
  padding-bottom: 20px;
}
.c-repo-bnr a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
.c-repo-bnr a img {
  width: 130px;
  height: auto;
}

/*マニュアルダウンロードページ*/
.c-dl-list {
  margin-top: 20px;
}
.c-dl-list ul li {
  border-left: 1px solid #ccc;
  border-top: 1px solid #ccc;
  border-right: 1px solid #ccc;
  padding: 8px 10px;
}
@media only screen and (max-width: 767px) {
  .c-dl-list ul li {
    padding: 8px 40px 8px 10px;
  }
}
.c-dl-list ul li:last-of-type {
  border-bottom: 1px solid #ccc;
}
.c-dl-list ul li a {
  display: inline-block;
  position: relative;
  color: #0099ff;
  padding-left: 1.4em;
}
.c-dl-list ul li a:before {
  content: "";
  background-image: url(/assets/images/common/arw_black.png);
  background-size: contain;
  background-repeat: no-repeat;
  width: 10px;
  height: 10px;
  /*width: 10px;
  height: 10px;
  border: 2px solid;
  border-color: #565656 #565656 transparent transparent;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);*/
  position: absolute;
  left: 0;
  top: 7px;
}
.c-dl-list ul li a:after {
  content: "";
  width: 16px;
  height: 16px;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 4px;
  right: -24px;
}
@media only screen and (max-width: 767px) {
  .c-dl-list ul li a:after {
    right: -18px;
  }
}
.c-dl-list ul li a.pdf::after {
  background-image: url(/assets/images/common/icon_pdf.svg);
}
.c-dl-list ul li a.excel::after {
  background-image: url(/assets/images/common/icon_xlsx.svg);
}
.c-dl-list ul li span {
  display: inline-block;
  position: relative;
  color: #c0c0c0;
  padding-left: 1.4em;
}
.c-dl-list ul li span:before {
  content: "";
  background-image: url(/assets/images/common/arw_black.png);
  background-size: contain;
  background-repeat: no-repeat;
  width: 10px;
  height: 10px;
  /*width: 10px;
  height: 10px;
  border: 2px solid;
  border-color: #565656 #565656 transparent transparent;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);*/
  position: absolute;
  left: 0;
  top: 7px;
}
.c-dl-list ul li span:after {
  content: "";
  width: 16px;
  height: 16px;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 4px;
  right: -24px;
}
@media only screen and (max-width: 767px) {
  .c-dl-list ul li span:after {
    right: -18px;
  }
}
.c-dl-list ul li span.pdf::after {
  background-image: url(/assets/images/common/icon_pdf.svg);
}
.c-dl-list ul li span.excel::after {
  background-image: url(/assets/images/common/icon_xlsx.svg);
}

.c-freemanual-link {
  margin-top: 40px;
}
.c-freemanual-link a {
  display: block;
  text-decoration: underline;
  color: #0099ff;
  position: relative;
  padding-left: 1.6em;
}
.c-freemanual-link a:before {
  width: 10px;
  height: 10px;
  border: 2px solid;
  border-color: #565656 #565656 transparent transparent;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  position: absolute;
  left: 0;
  top: 5px;
  content: "";
}

.s-guide-group {
  display: -ms-grid;
  display: grid;
  gap: 30px;
  -ms-grid-columns: 1fr 30px 1fr;
  grid-template-columns: 1fr 1fr;
}
@media only screen and (max-width: 767px) {
  .s-guide-group {
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
  }
}

.s-guide-block:nth-child(1) {
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
}
@media only screen and (max-width: 767px) {
  .s-guide-block:nth-child(1) {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
}
.s-guide-block:nth-child(2) {
  -webkit-box-ordinal-group: 4;
      -ms-flex-order: 3;
          order: 3;
}
@media only screen and (max-width: 767px) {
  .s-guide-block:nth-child(2) {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
  }
}
.s-guide-block:nth-child(3) {
  -webkit-box-ordinal-group: 3;
      -ms-flex-order: 2;
          order: 2;
}
@media only screen and (max-width: 767px) {
  .s-guide-block:nth-child(3) {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
  }
}
.s-guide-block:nth-child(4) {
  -webkit-box-ordinal-group: 5;
      -ms-flex-order: 4;
          order: 4;
}
@media only screen and (max-width: 767px) {
  .s-guide-block:nth-child(4) {
    -webkit-box-ordinal-group: 5;
        -ms-flex-order: 4;
            order: 4;
  }
}
.s-guide-block h4 {
  font-weight: bold;
  color: #4181AA;
  margin-bottom: 14px;
}
.s-guide-block ul li {
  padding-left: 1.6em;
  position: relative;
  counter-increment: item;
}
.s-guide-block ul li:before {
  content: counter(item) ". ";
  position: absolute;
  left: 0;
  font-weight: bold;
  color: #4181AA;
}

.s-guide-p {
  margin-top: 16px;
  color: #4181AA;
  font-weight: bold;
}

.guide-pdf_block {
  margin-bottom: 30px;
}
.guide-pdf_block ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1em;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.guide-pdf_block ul li a {
  display: block;
  color: #4181AA;
  text-decoration: underline;
}

.link_blue {
  display: block;
  color: #4181AA;
  text-decoration: underline;
}

.ttl_basic.fz1-4 {
  font-size: 1.4em;
}

/*教えてアーレスティ20250919*/
.ttl_bg {
  overflow-wrap: break-word;
  line-height: 1;
}

@media only screen and (max-width: 767px) {
  .ttl_bg span {
    display: block;
  }
}