@charset "utf-8";
/*-----------------------
common（全ページ共通）
------------------------*/

body {
   font-family:"Arial", sans-serif;
  color: #333;
}


* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.pc {
  display: block;
}

.big-pc {
  display: block;
}

.tablet {
  display: none;
}

.sp {
  display: none;
}

ul li,
ol li {
  list-style: none;
}

a {
  color: #333;
  text-decoration: none;
}

a.under-line {
  text-decoration: underline;
}

a:hover {
  opacity: 0.6;
}

.wraper {
  position: relative;
}

.main-wrap {
  padding-top: 105px;
  display: block;
}
.container {
  max-width: 1200px;
  width: 85.714%;
  margin: 0 auto;
}

.container03 {
  max-width: 1040px;
  width: 90%;
  margin: 0 auto;
}

.container02 {
  max-width: 880px;
  width: 92%;
  margin: 0 auto;
}

.common-semi-title {
  font-size: 28px;
  line-height: 34px;
  padding-left: 42px;
  position: relative;
  margin: 0 0 24px;
}

.common-semi-title:before {
  content: "";
  position: absolute;
  top: -3px;
  left: 3px;
  width: 28px;
  height: 34px;
  background: url(../../../common/img/title-left.png) no-repeat left;
  background-size: 100%;
}

.common-mini-title {
  font-size: 20px;
  line-height: 30px;
  font-weight: bold;
}

.common-text01 {
  font-size: 16px;
  line-height: 26px;
}

.breadcrumb {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 17px 0 12px;
}

.breadcrumb li {
  font-size: 14px;
  line-height: 22px;
  position: relative;
}

.breadcrumb li:not(:last-child){
  margin-right: 2.7vw;
}

.breadcrumb li:nth-of-type(n + 2):before {
  position: absolute;
  content: "＞";
  left: -1.9vw;
  top: 50%;
  font-size: 14px;
  margin-top: -10px;
}

.breadcrumb li a {
  color: #003c9c;
}

.breadcrumb li a.current {
  color: #333;
}

.left-arrow-btn {
  width: 282px;
  font-size: 16px;
  line-height: 22px;
  border: 1px solid #ced1d3;
  position: relative;
  text-align: center;
  display: block;
  padding: 18px 0;
}

.left-arrow-btn.line2 {
  padding: 7px 0;
}

.left-arrow-btn:before {
  position: absolute;
  content: "";
  top: 50%;
  left: 15px;
  background: url(../../../common/img/left-arrow.png) no-repeat;
  width: 12px;
  height: 20px;
  background-size: 100%;
  margin-top: -10px;
}

.right-arrow-btn {
  display: block;
  width: 280px;
  color: #fff;
  font-size: 16px;
  line-height: 22px;
  background-color: #003c9c;
  text-align: center;
  padding: 20px 0;
  position: relative;
}

.right-arrow-btn:after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  margin-top: -6.5px;
}

.right-arrow-btn02 {
  display: block;
  font-size: 16px;
  line-height: 22px;
  background-color: #fff;
  text-align: center;
  padding: 17px 0;
  position: relative;
  border: 1px solid #ced1d3;
  width: 280px;
  overflow: hidden;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.right-arrow-btn02.row-2 {
  padding: 7px 0;
}

.right-arrow-btn02:after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  width: 12px;
  height: 12px;
  border-top: 2px solid #003c9c;
  border-right: 2px solid #003c9c;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  margin-top: -6.5px;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.right-arrow-btn02:before {
  content: "";
  height: 110%;
  left: -35%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
  background: #003c9c;
  content: "";
  position: absolute;
  z-index: -1;
}

@media screen and (min-width: 750px) {
  .right-arrow-btn02:hover {
    color: #fff;
    font-weight: bold;
    border: 1px solid #003c9c;
  }

  .right-arrow-btn02:hover:after {
    right: 15px;
    width: 12px;
    height: 12px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    margin-top: -6.5px;
  }

  .right-arrow-btn02:hover:before {
    width: 145%;
  }
}

.common-blank-btn {
  display: block;
  width: 280px;
  font-size: 16px;
  line-height: 22px;
  text-align: center;
  padding: 20px 0;
  position: relative;
  border: 1px solid #ced1d3;
  overflow: hidden;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.common-blank-btn:after,
.common-blank-btn:before,
.common-blank-btn span:after {
  content: "";
  position: absolute;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.common-blank-btn:after {
  top: 50%;
  right: 15px;
  background: url(../../../common/img/icon_blank.png) no-repeat;
  width: 15px;
  height: 14px;
  margin-top: -7px;
  background-size: 100%;
}

.common-blank-btn:before {
  background: #003c9c;
  z-index: -1;
  height: 110%;
  left: -35%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
}

.common-blank-btn span {
  position: relative;
}

.common-blank-btn span:after {
  top: 50%;
  right: -85px;
  background: url(../../../common/img/icon_blank2.png) no-repeat;
  width: 15px;
  height: 14px;
  margin-top: -7px;
  background-size: 100%;
}

.common-blank-btn:hover {
  color: #fff;
  border: 1px solid #003c9c;
}

.common-blank-btn:hover:before {
  width: 140%;
}

.common-blank-btn:hover span:after {
  z-index: 1;
}

.common-blank-btn:hover:after {
  background: url(../../../common/img/icon_blank_white.png) no-repeat;
  background-size: 100%;
}

.common-pdf-btn {
  position: relative;
  width: 280px;
  height: 60px;
}

.common-pdf-btn span {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 100%;
  font-size: 16px;
  line-height: 1.375;
  text-align: center;
}

.common-pdf-btn span:after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 14px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  background: url(../../../common/img/icon_pdf.png) no-repeat;
  background-size: 15px;
  -webkit-transition: 1s all;
  transition: 1s all;
}

.skill-contact-box {
  border: 6px solid #e9ecee;
  padding: 33px 0;
  margin: 60px auto 140px;
}

.skill-contact-box dt {
  font-size: 20px;
  line-height: 30px;
  font-weight: bold;
  text-align: center;
}

.skill-contact-box dd {
  width: 384px;
  margin: 16px auto 0;
}

.skill-contact-box dd a {
  width: calc(100%);
  font-size: 20px;
  line-height: 26px;
  font-weight: bold;
  background: #003c9c;
  padding: 30px 0 27px 105px;
  display: block;
  color: #fff;
  position: relative;
}

.skill-contact-box dd a span:before {
  position: absolute;
  content: "";
  top: 50%;
  left: 64px;
  background: url(../../../common/img/white-mail.png) no-repeat;
  width: 27px;
  height: 19px;
  background-size: 100%;
  margin-top: -9.5px;
  -webkit-transition: all 1s;
  transition: all 1s;
}
.common-table01 {
  width: 100%;
  font-size: 16px;
  line-height: 26px;
  border-collapse: collapse;
}

.common-table01 th {
  width: 22.72%;
  background-color: #e9ecee;
  border-bottom: 1px solid #ced1d3;
  text-align: center;
}

.common-table01 td {
  border-top: 1px solid #ced1d3;
  border-bottom: 1px solid #ced1d3;
  padding: 12px 18px;
}

.common-table01 + p {
  font-size: 14px;
  line-height: 36px;
  margin-top: 4px;
}

.common-tabs {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  border-bottom: solid 1px #e0e2e4;
}

.common-boxs .common-tabs .left-tab,
.common-boxs .common-tabs .center-tab,
.common-boxs .common-tabs .right-tab {
  width: 19.833%;
  font-size: 20px;
  line-height: 30px;
  border-bottom: 7px solid #d0d3d6;
  text-align: center;
  padding-bottom: 12px;
  cursor: pointer;
}

.common-boxs .common-tabs .left-tab.current,
.common-boxs .common-tabs .center-tab.current,
.common-boxs .common-tabs .right-tab.current {
  border-bottom: 7px solid #003c9c;
}

.common-boxs .common-tabs > .btn:not(:last-child) {
  margin-right: 2px;
}

.common-boxs .common-tabs .rss-tab {
  width: 100px;
  margin-left: auto;
  text-align: center;
  color: #003c9c;
  font-size: 14px;
  padding: 10px 9px;
  border: 1px solid #e0e2e4;
  border-bottom: 0px;
}

.common-boxs .common-tabs .rss-tab:hover {
  color: #fff;
}

.common-boxs .container .release {
  display: none;
}

.common-boxs .container .info {
  display: none;
}

.common-boxs .container .bottom-box li a {
}

.common-boxs .container .bottom-box li a {
  padding: 14px 0;
  border-bottom: 1px solid #e0e2e4;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.common-boxs .container .bottom-box li a .date {
  width: 110px;
}

.common-boxs .container .bottom-box li a .date,
.common-boxs .container .bottom-box li a .content {
  font-size: 16px;
  line-height: 30px;
  color: #333;
}

.common-boxs .container .bottom-box li a .category {
  font-size: 14px;
  line-height: 27px;
  color: #fff;
  width: 100px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-item-align: start;
  align-self: flex-start;
}

.common-boxs .container .bottom-box li a .category.category-release {
  background: #9870c8;
}
.common-boxs .container .bottom-box li a .category.category-info {
  background: #24acbf;
}

.common-boxs .container .bottom-box li a .content {
  margin-left: 30px;
  width: calc(100% - 240px);
}

.common-radio {
  cursor: pointer;
  position: relative;
  opacity: 0;
  z-index: 10;
  display: inline-block;
}

.common-radio + span {
  margin-left: 10px;
  font-size: 16px;
  line-height: 30px;
  position: relative;
  display: inline-block;
}

.common-radio + span:before {
  content: "";
  background: #fff;
  border-radius: 100%;
  border: 1px solid #ced1d3;
  height: 16px;
  width: 16px;
  position: absolute;
  top: 50%;
  cursor: pointer;
  -webkit-transition: all 250ms ease;
  transition: all 250ms ease;
  margin-top: -8px;
  left: -26px;
}

.common-radio + span:after {
  content: "";
  background: #fff;
  border-radius: 100%;
  width: 8px;
  height: 8px;
  position: absolute;
  top: 50%;
  cursor: pointer;
  -webkit-transition: all 250ms ease;
  transition: all 250ms ease;
  margin-top: -3px;
  left: -21px;
}

.common-radio:checked + span:before {
  background-color: #003c9c;
}

.common-btns-area {
  background: #e9ecee;
  padding: 60px 0;
}

#works .common-btns-area {
  margin-bottom: 140px;
}

.common-btns-area .container {
  overflow: hidden;
}

.common-btns-area .container a {
  float: left;
  position: relative;
  overflow: hidden;
  width: 48.916666%;
  margin: 30px 0 0;
  text-align: center;
  color: #fff;
  min-height: 140px;
}

.common-btns-area .container a:nth-child(even) {
  float: right;
}
.common-btns-area .container a:after {
  position: absolute;
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  -ms-background-size: cover;
  background-size: cover;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.common-btns-area .container a.enviroment:after {
  background: url(../../../common/img/link-enviroment-bg.png) no-repeat center;
  -ms-background-size: cover;
  background-size: cover;
}
.common-btns-area .container a.thesises:after {
  background: url(../../../common/img/link-thesises-bg.png) no-repeat center;
  -ms-background-size: cover;
  background-size: cover;
}
.common-btns-area .container a.zeb:after {
  background: url(../../../common/img/link-zeb-bg.png) no-repeat;
  -ms-background-size: cover;
  background-size: cover;
}
.common-btns-area .container a.et:after {
  background: url(../../../common/img/link-et-bg.png) no-repeat;
  -ms-background-size: cover;
  background-size: cover;
}
.common-btns-area .container a:hover:after {
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}

.common-btns-area .container a .text {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 0;
  z-index: 1;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.common-btns-area .container a h4 {
  position: relative;
  z-index: 1;
  font-size: 24px;
  line-height: 34px;
}

.common-btns-area .container a p {
  position: relative;
  z-index: 1;
  font-size: 14px;
  line-height: 22px;
  margin-top: 5px;
}

@media screen and (min-width: 750px) {
  .left-arrow-btn {
    text-transform: uppercase;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    overflow: hidden;
  }
  .left-arrow-btn:hover {
    color: #fff;
    font-weight: bold;
    border: 1px solid #ced1d3;
  }
  .left-arrow-btn:after {
    background: #003c9c;
    content: "";
    position: absolute;
    z-index: -1;
  }
  .left-arrow-btn:after {
    height: 110%;
    left: -35%;
    top: 0;
    -webkit-transform: skew(50deg);
    transform: skew(50deg);
    -webkit-transition-duration: 0.6s;
    transition-duration: 0.6s;
    -webkit-transform-origin: top left;
    transform-origin: top left;
    width: 0;
  }
  .left-arrow-btn:hover:before {
    background: url(../../../common/img/left-arrow-hover.png) no-repeat;
    width: 12px;
    height: 20px;
    background-size: 100%;
    margin-top: -10px;
  }
  .left-arrow-btn:hover:after {
    width: 145%;
  }

  .right-arrow-btn {
    text-transform: uppercase;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    overflow: hidden;
    border: 1px solid #003c9c;
  }

  .right-arrow-btn:hover {
    color: #003c9c;
    font-weight: bold;
    border: 1px solid #003c9c;
  }
  .right-arrow-btn:before {
    background: #fff;
    content: "";
    position: absolute;
    z-index: -1;
  }
  .right-arrow-btn:before {
    height: 110%;
    left: -35%;
    top: 0;
    -webkit-transform: skew(50deg);
    transform: skew(50deg);
    -webkit-transition-duration: 0.6s;
    transition-duration: 0.6s;
    -webkit-transform-origin: top left;
    transform-origin: top left;
    width: 0;
  }
  .right-arrow-btn:hover:after {
    right: 15px;
    width: 12px;
    height: 12px;
    border-top: 2px solid #003c9c;
    border-right: 2px solid #003c9c;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    margin-top: -6.5px;
  }
  .right-arrow-btn:hover:before {
    width: 145%;
  }
}

@media screen and (min-width: 750px) {
  .skill-contact-box dd:hover {
    width: 384px;
  }

  .skill-contact-box dd {
    border: 1px solid #fff;
    -webkit-transition: all 1s;
    transition: all 1s;
  }

  .skill-contact-box dd:hover {
    border: 1px solid #ced1d3;
  }

  .skill-contact-box dd a {
    text-transform: uppercase;
    -webkit-transition: all 1s;
    transition: all 1s;
  }
  .skill-contact-box dd a:hover {
    color: #003c9c;
  }
  .skill-contact-box dd a:hover span:before {
    background: url(../../../common/img/blue-mail.png) no-repeat;
    background-size: 100%;
  }

  .skill-contact-box dd a:before,
  .skill-contact-box dd a:after {
    background: #fff;
    content: "";
    position: absolute;
    z-index: -1;
  }

  .skill-contact-box dd a::after {
    height: 110%;
    left: -35%;
    top: 0;
    -webkit-transform: skew(50deg);
    transform: skew(50deg);
    -webkit-transition-duration: 0.6s;
    transition-duration: 0.6s;
    -webkit-transform-origin: top left;
    transform-origin: top left;
    width: 0;
  }
  .skill-contact-box dd a:hover:after {
    width: 145%;
  }
}

@media screen and (max-width: 900px) {
  .common-btns-area .container a:nth-of-type(n + 2) {
    margin-top: 30px;
  }

  .common-btns-area .container a {
    width: 100%;
  }
}

.common-button {
  position: relative;
  display: block;
  border: 3px solid #fff;
  text-transform: uppercase;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  overflow: hidden;
  border: 1px solid #003c9c;
}

.common-button::before,
.common-button::after {
  background: #fff;
  content: "";
  position: absolute;
  z-index: -1;
}

.common-button:hover {
  color: #003c9c;
  font-weight: bold;
  border: 1px solid #ced1d3;
}

.common-button::after {
  display: none;
  height: 110%;
  left: -35%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
}

.common-button:hover:after {
  width: 145%;
}

.common-button2 {
  position: relative;
  display: block;
  border: 1px solid #ced1d3;
  text-transform: uppercase;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  overflow: hidden;
}

.common-button2::after {
  background: #003c9c;
  content: "";
  position: absolute;
  z-index: -1;
}

.common-button2:hover {
  color: #fff;
  font-weight: bold;
  border: 1px solid #003c9c;
}

.common-button2::after {
  height: 110%;
  left: -56%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
}

.common-button2:hover:after {
  width: 200%;
}

.common-button3 {
  position: relative;
  display: block;
  border: 1px solid #ced1d3;
  text-transform: uppercase;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  overflow: hidden;
}

.common-button3::before {
  background: #003c9c;
  content: "";
  position: absolute;
  z-index: -1;
}

.common-button3:hover {
  color: #fff;
  font-weight: bold;
  border: 1px solid #003c9c;
}

.common-button3::before {
  height: 110%;
  left: -50%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
}

.common-button3:hover:before {
  width: 200%;
}

.common-button4 {
  position: relative;
  display: block;
  border: 1px solid #ced1d3;
  text-transform: uppercase;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  color: #fff;
  overflow: hidden;
}

.common-button4::after {
  background: #fff;
  content: "";
  position: absolute;
  z-index: -1;
}

.common-button4::before {
  background: #003c9c;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
}

.common-button4:hover {
  color: #333;
  font-weight: bold;
  border: 1px solid #003c9c;
  opacity: 0.6;
}

.common-button4::after {
  height: 110%;
  left: -56%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
}

.common-button4:hover:after {
  width: 200%;
}

.common-list04 {
  margin-top: 13px;
}

.common-list04 li {
  list-style: none;
  text-indent: -1.5em;
  padding-left: 1.5em;
}

.common-list04 li:nth-of-type(n + 2) {
  margin-top: 13px;
}

.common-list04 li span.bold {
  font-weight: bold;
  margin-right: 0.6em;
}

.common-list04 dl dt {
  padding-left: 1.6em;
  font-weight: bold;
}

.common-list04 dl dd {
  padding-left: 2.7em;
  text-indent: 0em;
}

.mini-right-arrow-btn {
  font-size: 16px;
  line-height: 22px;
  color: #fff;
  width: 200px;
  position: relative;
  border: 1px solid #fff;
  text-align: center;
  padding: 8px;
  overflow: hidden;
  display: block;
  -webkit-transition: all 1s;
  transition: all 1s;
}

.mini-right-arrow-btn:hover {
  color: #003c9c;
  border: 1px solid #003c9c;
  opacity: 1;
  background-color: #fff;
}

.mini-right-arrow-btn::before,
.mini-right-arrow-btn::after {
  background: #fff;
  content: "";
  position: absolute;
  z-index: -1;
}

.mini-right-arrow-btn::before {
  height: 110%;
  left: -35%;
  top: 0;
  -webkit-transform: skew(50deg);
  transform: skew(50deg);
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
  width: 0;
}

.mini-right-arrow-btn:hover::before {
  width: 145%;
}

.mini-right-arrow-btn span:after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  margin-top: -6.5px;
  -webkit-transition: all 1s;
  transition: all 1s;
}

.mini-right-arrow-btn:hover span:after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  width: 12px;
  height: 12px;
  border-top: 2px solid #003c9c;
  border-right: 2px solid #003c9c;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  margin-top: -6.5px;
}

.common-report {
  border: 6px solid #e9ecee;
  padding: 35px;
}

.common-report .top-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.common-report .left {
  width: 18.84%;
}

.common-report .left img {
  width: 100%;
  vertical-align: bottom;
}

.common-report .right {
  width: 76.54%;
  position: relative;
}

.common-report .right h3 {
  font-size: 28px;
  line-height: 38px;
}

.common-report .right .right-arrow-btn02 {
  position: absolute;
  content: "";
  right: 0;
  bottom: 0;
}

.common-report .right p {
  font-size: 16px;
  line-height: 30px;
  margin: 10px 0;
}

.common-report a:nth-of-type(1) {
  position: relative;
  font-size: 20px;
  line-height: 30px;
  margin-left: 25px;
}

.common-report a:nth-of-type(1):after {
  content: "";
  position: absolute;
  top: 9px;
  left: -22px;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 9px solid #0d46a1;
}

.common-report a:nth-of-type(1) .pdf {
  vertical-align: -2px;
  width: 17px;
}

/*------------------------
header
--------------------------*/

header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
  z-index: 12;
}

header.fixed {
  position: fixed;
  overflow-y: auto;
  -ms-overflow-style: none;  /* これを追加 */
  background: #fff;
}

header .down-menu {
  display: none;
}

header .container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}


header .container .header-logo {
  margin-top: 40px;
  width: 163px;
}

header .container .header-logo a > img {
  width: 100%;
}

header .container .right {
  position: relative;
}

header .container .right .bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 63px;
}

header .container .right .bottom > li {
  position: relative;
}

@media screen and (min-width: 901px) {
  header .container .right .bottom > li:after {
    position: absolute;
    content: "";
    height: 4px;
    bottom: 2px;
    background: #003c9c;
    left: 50%;
    opacity: 0;
    pointer-events: none;
  }

  header .container .right .bottom > .networks:after {
    width: calc(100% - 25px);
    left: 25px;
    width: calc(100% - 50px);
  }

  header .container .right .bottom > .about:after {
    width: calc(100% - 25px);
    left: 0;
  }

  header .container .right .bottom > .works:after {
    width: calc(100% - 50px);
    left: 25px;
  }

  header .container .right .bottom > .financial:after {
    width: calc(100% - 25px);
    left: 25px;
  }

  header .container .right .bottom > li.current:after,
  header .container .right .bottom > li:hover:after {
    opacity: 1;
  }

  header .container .right .bottom > li:not(:last-child) > a:after {
    position: absolute;
    content: "";
    top: 13px;
    right: 0;
    width: 2px;
    height: 15px;
    margin-top: -7.5px;
    pointer-events: none;
    background: #333;
  }

  header .container .right .top > li:not(:last-child) {
    margin-right: 43px;
  }



  header .container .right .top > li:nth-of-type(3) .searchform {
    position: absolute;
    content: "";
    left: -315px;
    top: 50%;
    margin-top: -21px;
    background-color: #fff;
    display: none;
  }

  header .container .right .top > li:nth-of-type(3) .searchform.active {
    display: block;
  }

  /* 下記はヘッダーホバー時の背景色で使っていた。念のため残している。 */

  /* header .container .right .bottom > li.works a:before,
  header .container .right .bottom > li.skill a:before,
  header .container .right .bottom > li.networks a:before {
    position: absolute;
    content: "";
    width: 100%;
    height: 30px;
    background: #003c9c;
    position: absolute;
    top: 13px;
    left: 49%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    opacity: 0;
    -webkit-transition: 0.3s;
    transition: 0.3s;
    z-index: -1;
  } */

  /* header .container .right .bottom > li.works a:before {
    width: 96%;
  }
  header .container .right .bottom > li.skill a:before {
    width: 96%;
  }
  header .container .right .bottom > li.networks a:before {
    width: 96%;
  }*/

  /* header .container .right .bottom > li:hover a:before{
    opacity: 1;
  } */

}


header .container .right .bottom > li a {
  font-size: 16px;
  line-height: 28px;
  position: relative;
  display: block;
}

header .container .right .bottom > li > a:after {
  right: -25px;
}

header .container .right .top > li.language .jp:after {
  right: -10.5px;
}

header .container .right .top > li.language .jp:after {
  position: absolute;
  content: "";
  top: 50%;
  width: 2px;
  height: 15px;
  margin-top: -7.5px;
  background: #333;
  pointer-events: none;
}

header .container .right .bottom > li:not(:last-child) a {
  padding-right: 25px;
  padding-bottom: 13px;
}

header .container .right .bottom > li:nth-of-type(n + 2) a {
  padding-left: 25px;
  padding-bottom: 13px;
}

header .container .right .top {
  position: absolute;
  top: 19px;
  right: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

header .container .right .top > li a {
  font-size: 14px;
  line-height: 26px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  color: #333;
}

header .container .right .top > li a > img {
  margin-right: 10px;
}

header .container .right .top > li.language a {
  display: inline;
}

header .container .right .top > li.language .jp {
  margin-right: 15px;
  position: relative;
}

@media screen and (max-width: 900px) {
  .big-pc {
    display: none;
  }

  .tablet {
    display: block;
  }

  .main-wrap {
    padding-top: 70.55px;
  }

  header.active {
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow-y: auto;
  }

  header .container {
    display: block;
    width: 100%;
  }

  header .container .header-logo {
    padding: 0px 0 0 4%;
    margin: 28px 0 23px 0;
  }

  header .container .right {
    position: relative;
    width: 100%;
    display: none;
  }

  header .container .right,
  header .container .right .bottom > li ul.many-list li > a {
    background: #003c9c;
  }

  header .container .right.active {
    display: block !important;
  }

  header .container .right .bottom {
    margin-top: 0;
    width: 100%;
    margin: 0 auto;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }

  header .container .right .bottom > .networks {
    order: 2;
  }

  header .container .right .bottom > li:not(:last-child) a {
    padding: 12px 4%;
  }

  header .container .right .bottom > li:nth-of-type(n + 2) a {
    padding: 12px 4%;
  }

  header .container .right .bottom > li.works a{
    /* pointer-events: none; */
  }

  header .container .right .bottom > li.csr ul li .csr-title {
    font-weight: bold;
    pointer-events: none;
    padding: 12px 5.6%;
  }

  header .container .right .bottom > li > a {
    /* font-weight: bold; */
  }

  header .container .right .bottom > li a {
    display: block;
    padding: 12px 4%;
    border-bottom: 1px solid #2b5dad;
    color: #fff;
  }

  header .container .right .bottom > li.financial a:after,
  header .container .right .bottom > li.networks a:after {
    content: "";
    position: absolute;
    top: 50%;
    right: 36px;
    width: 15px;
    height: 15px;
    margin-top: -7.5px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }

  header .container .right .top {
    position: static;
    display: block;
    padding: 13.5px 4%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }

  header .container .right .top > li a {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    color: #fff;
  }

    header .container .right .top > li a
  header .container .right .top > li:nth-of-type(3) {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }

  header .container .right .top > li:nth-of-type(3) .searchform {
    position: relative;
  }

  header .container .right .top > li:nth-of-type(3) .searchform .searchform-input {
    padding: 5px 42px 5px 5px;
    background: #fff;
  }

  header .container .right .top > li:nth-of-type(3) .searchform button {
    position: absolute;
    content: "";
    right: 2px;
    top: 2px;
    height: 38px;
    width: 40px;
    background: #fff;
  }

  header .container .right .top > li:nth-of-type(3) form button img {
    width: 22px;
    vertical-align: -7px;
  }

  header .container .right .top > li.language > a:nth-of-type(1):after {
     background: #fff;
  }

  header .container .right .bottom > li.about > a:after {
    position: absolute;
    content: "";
    top: 50%;
    background: #fff;
    width: 3px;
    height: 25px;
    margin-top: -12.5px;
    right: 40px;
    -webkit-transition: -webkit-transform 0.5s;
    transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    transition: transform 0.5s, -webkit-transform 0.5s;
  }

  header .container .right .bottom > li > a.active:after {
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
  }

  header .container .right .bottom > li.about > a:before {
    position: absolute;
    content: "";
    top: 50%;
    background: #fff;
    width: 25px;
    height: 3px;
    margin-top: -1.5px;
    right: 29px;
  }

  header .container .right .bottom > li ul li > a {
    background-color: #2256a9;
  }

  header .container .right .bottom > li ul li > a:after {
    content: "";
    position: absolute;
    top: 50%;
    right: 36px;
    width: 15px;
    height: 15px;
    margin-top: -7.5px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  header .container .right .bottom > li.works > a:before,
  header .container .right .bottom > li.works > a:after,
  header .container .right .bottom > li ul.many-list li > a:after,
  header .container .right .bottom > li.csr ul li .csr-title:after {
    content: none;
  }

  header .container .menu-btn,
  header .container .menu-btn span {
    display: inline-block;
    -webkit-transition: all 0.4s;
    transition: all 0.4s;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }

  header .container .menu-btn {
    position: relative;
    width: 45px;
    height: 40px;
    position: absolute;
    top: 18px;
    right: 4%;
    cursor: pointer;
  }

  header .container .menu-btn span {
    position: absolute;
    left: 0;
    width: 100%;
    background-color: #003c9c;
    height: 4px;
  }
  header.active .container .menu-btn span,
  .lower header .container .menu-btn span {
    background-color: #003c9c;
  }

  header .container .menu-btn span:nth-of-type(1) {
    top: 0;
  }

  header .container .menu-btn span:nth-of-type(2) {
    top: 19px;
  }

  header .container .menu-btn span:nth-of-type(3) {
    bottom: 0;
  }

  header .container .menu-btn.active span:nth-of-type(1) {
    -webkit-transform: translateY(15.5px) rotate(-45deg);
    transform: translateY(15.5px) rotate(-45deg);
  }
  header .container .menu-btn.active span:nth-of-type(2) {
    opacity: 0;
  }
  header .container .menu-btn.active span:nth-of-type(3) {
    -webkit-transform: translateY(-20px) rotate(45deg);
    transform: translateY(-20px) rotate(45deg);
  }
}

/* ------------------------
footer
------------------------- */

footer {
  background-color: #003c9c;
  position: relative;
  margin-top: 140px;
}

footer #page-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 60px;
  height: 60px;
  z-index: 10;
}

footer #page-top.active {
  position: absolute;
  top: -82px;
  bottom: 0;
}

footer #page-top > img {
  width: 100%;
}

footer .container .footer-top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding: 60px 0;
}

footer .container .footer-top > ul,
footer .container .footer-top > ol {
  width: 33.33%;
}

footer .container .footer-top > ul li a,
footer .container .footer-top .links li a  {
  color: #fff;
  font-size: 16px;
  line-height: 20px;
  font-weight: bold;
  display: block;
}

footer .container .footer-top > ul li a {
  margin-bottom: 10px;
}


footer .container .footer-top .about-inner li a,
footer .container .footer-top .works-inner li a {
  font-size: 14px;
  line-height: 20px;
  color: #8ba2d2;
  margin-top: 10px;
  display: block;
}

footer .container .footer-top .links li:nth-of-type(n + 2) a {
  margin-top: 43px;
}

footer .footer-bottom {
  border-top: 1px solid #154ca4;
  padding: 42.5px 10px;
  color: #fff;
}

footer .footer-bottom .container {
  display: flex;
  justify-content: space-between;
}

footer .footer-bottom .container .left {
  color: #fff;
  font-size: 16px;
  line-height: 20px;
  font-weight: bold;
  display: block;
}

footer .footer-bottom .container .right {
  font-size: 12px;
}

@media screen and (min-width: 751px) and (max-width: 1100px) {
/*
#hover-area {
  top: 0;
  left: 0;
  width: 100%;
  z-index: 11;
  position: fixed;
  margin-top: 100px;
  opacity: 0.99;
}

#hover-area .box {
  background: #154ca3;
  display: none;
}

#hover-area .box .top {
  padding: 16px 0;
  border-bottom: 1px solid #d0d3d6;
}

#hover-area .box .top h3 {
  padding-left: 7.14%;
  font-weight: normal;
}

#hover-area .box .top h3 a {
  color: #fff;
  font-size: 20px;
  line-height: 26px;
}

#hover-area .box .top h3 a span {
  position: relative;
}

#hover-area .box .top h3 a span:after {
  content: "";
  position: absolute;
  top: 50%;
  right: -28px;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  margin-top: -6.5px;
}

#hover-area .networks-area .bottom {
  padding: 18px 0 22px;
}

#hover-area .networks-area .bottom li a {
  font-size: 16px;
  line-height: 40px;
  color: #fff;
}

#hover-area .networks-area .bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

#hover-area .networks-area .bottom li {
  width: 33.33%;
}

#hover-area .box .bottom .list {
  padding-left: 20px;
  text-indent: -20px;
}

#hover-area .box .bottom .list a {
  position: relative;
  padding-left: 20px;
  color: #fff;
}

#hover-area .box .bottom .list a:before {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 9px solid #fff;
}

#hover-area .networks-area .bottom li a:before {
  content: "";
  position: absolute;
  top: 1px;
  left: 3px;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 9px solid #fff;
}

#hover-area .box.csr-area .bottom .list a:before {
  top: 2px;
}

#hover-area .csr-area .bottom,
#hover-area .reqruit-area .bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 26px 0 40px;
}

#hover-area .csr-area .bottom .left,
#hover-area .reqruit-area .bottom .left {
  width: 74.58%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

#hover-area .csr-area .bottom .left li,
#hover-area .reqruit-area .bottom .left li {
  width: 31.62%;
}

#hover-area .csr-area .bottom .left li:hover,
#hover-area .reqruit-area .bottom .left li:hover {
  opacity: 0.7;
}

#hover-area .csr-area .bottom .left li h4,
#hover-area .csr-area .bottom .right h4,
#hover-area .reqruit-area .bottom .left h4 {
  color: #fff;
  font-size: 16px;
  line-height: 25px;
  font-weight: normal;
}

#hover-area .csr-area .bottom .left li .image,
#hover-area .reqruit-area .bottom .left li .image {
  margin-top: 20px;
}

#hover-area .csr-area .bottom .left li .image img,
#hover-area .reqruit-area .bottom .left li .image img {
  width: 100%;
  vertical-align: bottom;
}

#hover-area .csr-area .bottom .right {
  width: 23.25%;
  margin-left: 2.2%;
}

#hover-area .csr-area .bottom .right ul {
  margin-top: 12px;
}

#hover-area .csr-area .bottom .right li a {
  font-size: 14px;
  line-height: 20px;
}

#hover-area .csr-area .bottom .right li:nth-of-type(n + 2) {
  margin-top: 15px;
}

@media screen and (max-width: 1100px) {
  #hover-area {
    display: none !important;
  }
} */

/* ----------------------------------------------
lower
---------------------------------------------- */

/* .lower header {
  -webkit-box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
} */

/*
.lower header .container .right .bottom > li.current02:before {
  position: absolute;
  content: "";
  width: calc(100% - 50px);
  height: 4px;
  bottom: 2px;
  background: #003c9c;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  pointer-events: none;
}

.lower header .container .right .bottom > li.about.current02:before {
  width: calc(100% - 25px);
  left: 0;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

.lower header .container .right .bottom > li.financial.current02:before {
  width: calc(100% - 25px);
  left: 25px;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

.lower header .container .right .bottom > li.works:hover a,
.lower header .container .right .bottom > li.skill:hover a,
.lower header .container .right .bottom > li.networks:hover a {
  color: #fff;
} */

}


.lower .l_main-visual02 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.lower .line-title {
  font-size: 24px;
  line-height: 34px;
  margin-top: 33px;
  padding-bottom: 13px;
  border-bottom: 1px solid #ced1d3;

}

.lower .big-title02 {
  font-size: 36px;
  line-height: 46px;
  text-align: center;
  padding: 55px 0 50px;
}

.lower .l_main-visual02 .container span {
  display: inline-block;
  padding: 0 0 3px;
  border-bottom: 1px solid #ced1d3;
  text-align: center;
  color: #fff;
  font-size: 16px;
  line-height: 26px;
}

.lower .l_main-visual02 .container span + h2 {
  margin-top: 8px;
}

.lower .l_main-visual02 .container h1 {
  font-size: 44px;
  line-height: 54px;
  width: 100%;
  text-align: center;
  color: #fff;
}

/* -----------------------
common-article
-------------------------- */


.common-article .l_main-visual01 {
  background: url(../../../common/img/mv-bg01.png) no-repeat center;
  background-size: cover;
  text-align: center;
  padding: 24px 0;
}

.common-article .l_main-visual01 span {
  display: inline-block;
  padding: 0 0 3px;
  border-bottom: 1px solid #ced1d3;
}

.common-article .l_main-visual01 h1 {
  font-size: 44px;
  line-height: 54px;
  margin-top: 8px;
  width: 85.714%;
  margin: 8px auto 0;
}

.common-article .sub-title-list {
  border-bottom: 1px solid #e0e2e4;
  padding: 18px;
}

.common-article .sub-title-list ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.common-article .sub-title-list ul li {
  font-size: 16px;
  line-height: 24px;
  position: relative;
}

.common-article .sub-title-list ul li:nth-of-type(n + 2) {
  margin-left: 65px;
}

.common-article .sub-title-list ul li:before {
  content: "";
  position: absolute;
  top: 50%;
  left: -22px;
  border-right: 5px solid transparent;
  border-top: 8px solid #003c9c;
  border-left: 5px solid transparent;
  margin-top: -4px;
}

.common-article .big-title {
  font-size: 36px;
  line-height: 46px;
  text-align: center;
  margin: 55px auto 50px;
}

.common-article .container02 section p:nth-of-type(n + 2) {
  margin-top: 14px;
}

.common-article .common-list01 li {
  padding-left: 22px;
}

.common-article .common-list01 li a {
  position: relative;
}

.common-article .common-list01 li a:before {
  content: "";
  position: absolute;
  top: 0;
  left: -22px;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 9px solid #0d46a1;
}

.common-article .common-list01 li:nth-of-type(n + 2) {
  margin-top: 12px;
}

.common-article .common-list02 {
  margin-top: 13px;
}

.common-article .common-list02 li {
  list-style: none;
  text-indent: -1em;
  padding-left: 1em;
}

.common-article .common-list02 li:nth-of-type(n + 2) {
  margin-top: 13px;
}

.common-article .common-list03 {
  margin-top: 19px;
}

.common-article .common-list03 li:nth-of-type(n + 2) {
  margin-top: 13px;
}