/*--------------------------
breadcrumb
---------------------------*/
#breadcrumb {
  padding: 14px 0;
  background: #f7f7f7;
}
@media only screen and (max-width: 1024px) {
  #breadcrumb {
    padding: 20px 0;
  }
}
@media only screen and (max-width: 768px) {
  #breadcrumb {
    display: none;
  }
}
#breadcrumb .container {
  width: 90%;
  max-width: 1500px;
  min-width: 920px;
  margin: 0 auto;
  padding: 0;
}
#breadcrumb ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
#breadcrumb ul li {
  position: relative;
}
#breadcrumb ul li a {
  color: #00af97;
  font-size: 14px;
  font-weight: 400;
}
#breadcrumb ul li a:hover {
  text-decoration: underline;
}
#breadcrumb ul li::after {
  font-family: "fontello";
  font-style: normal;
  font-weight: normal;
  display: inline-block;
  text-decoration: inherit;
  text-align: center;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  content: "\f105";
  position: relative;
  top: 1px;
  margin: 0 10px;
}
#breadcrumb ul li:last-child a {
  color: #666;
  pointer-events: none;
}
#breadcrumb ul li:last-child::after {
  content: none;
  margin: 0 10px;
}

/*--------------------------
main_visual
---------------------------*/
#main_visual {
  position: relative;
  overflow: hidden;
  margin-bottom: 60px;
}
@media only screen and (max-width: 768px) {
  #main_visual {
    height: auto;
  }
}
@media only screen and (max-width: 450px) {
  #main_visual {
    height: auto;
  }
}
#main_visual .container {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-width: 1024px;
  height: 260px;
}
@media only screen and (max-width: 768px) {
  #main_visual .container {
    width: 100%;
    min-width: 100%;
    height: 120px;
  }
}
#main_visual h1 {
  font-size: 40px;
  font-weight: 400;
  line-height: 140%;
  text-align: center;
  width: 640px;
  margin: 0 auto 60px;
  z-index: 1;
  position: relative;
}
@media only screen and (max-width: 1280px) {
  #main_visual h1 {
    font-size: 36px;
  }
}
@media only screen and (max-width: 768px) {
  #main_visual h1 {
    font-size: 22px;
    line-height: 135%;
    width: 55%;
    padding: 20px 0 14px;
    margin: 0 auto 25px;
  }
}
@media only screen and (max-width: 450px) {
  #main_visual h1 {
    font-size: 20px;
    width: 70%;
  }
}
#main_visual h1::before, #main_visual h1::after {
  content: "";
  position: absolute;
  width: 480px;
  height: 10px;
  left: 50%;
  bottom: -20px;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  background-color: #ccc;
}
@media only screen and (max-width: 768px) {
  #main_visual h1::before, #main_visual h1::after {
    width: 64%;
    height: 5px;
    bottom: -4px;
  }
}
#main_visual h1::after {
  width: 200px;
  background-color: #00a040;
}
@media only screen and (max-width: 768px) {
  #main_visual h1::after {
    width: 40%;
  }
}
#main_visual .left_box {
  position: absolute;
  z-index: -1;
  top: -86px;
  left: -80px;
  -webkit-animation: 2s ani01;
          animation: 2s ani01;
}
@media only screen and (max-width: 1280px) {
  #main_visual .left_box {
    top: -70px;
  }
}
@media only screen and (max-width: 768px) {
  #main_visual .left_box {
    left: -50px;
    top: -38%;
  }
}
@media only screen and (max-width: 450px) {
  #main_visual .left_box {
    left: -32px;
    top: -8%;
  }
}
@media only screen and (max-width: 360px) {
  #main_visual .left_box {
    left: -28px;
    top: 0%;
  }
}
@media only screen and (max-width: 1280px) {
  #main_visual .left_box img {
    width: 380px;
    height: auto;
  }
}
@media only screen and (max-width: 768px) {
  #main_visual .left_box img {
    width: 200px;
  }
}
@media only screen and (max-width: 450px) {
  #main_visual .left_box img {
    width: 140px;
  }
}
@media only screen and (max-width: 360px) {
  #main_visual .left_box img {
    width: 120px;
  }
}
#main_visual .right_box {
  position: absolute;
  z-index: -1;
  -webkit-animation: 2s ani02;
          animation: 2s ani02;
  right: -80px;
}
@media only screen and (max-width: 1280px) {
  #main_visual .right_box {
    right: -60px;
  }
}
@media only screen and (max-width: 768px) {
  #main_visual .right_box {
    right: -40px;
    top: -38%;
  }
}
@media only screen and (max-width: 450px) {
  #main_visual .right_box {
    right: -30px;
    top: -8%;
  }
}
@media only screen and (max-width: 360px) {
  #main_visual .right_box {
    right: -22px;
    top: 0%;
  }
}
@media only screen and (max-width: 1280px) {
  #main_visual .right_box img {
    width: 380px;
    height: auto;
  }
}
@media only screen and (max-width: 768px) {
  #main_visual .right_box img {
    width: 200px;
  }
}
@media only screen and (max-width: 450px) {
  #main_visual .right_box img {
    width: 140px;
  }
}
@media only screen and (max-width: 360px) {
  #main_visual .right_box img {
    width: 120px;
  }
}
@-webkit-keyframes ani01 {
  0% {
    opacity: 0;
    -webkit-transform: translateY(-20px);
            transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
  }
}
@keyframes ani01 {
  0% {
    opacity: 0;
    -webkit-transform: translateY(-20px);
            transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
  }
}
@-webkit-keyframes ani02 {
  0% {
    opacity: 0;
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
  }
}
@keyframes ani02 {
  0% {
    opacity: 0;
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
  }
}
@media only screen and (max-width: 768px) {
  #main_visual {
    margin-bottom: 0;
  }
}

/*--------------------------
section01
---------------------------*/
@media only screen and (max-width: 768px) {
  #section01 {
    padding-bottom: 30px;
  }
}
#section01 h2 {
  color: #000;
  font-size: 30px;
  font-weight: 500;
  line-height: 135%;
  border-left: 8px solid #00a040;
  padding-left: 26px;
  margin-bottom: 30px;
}
@media only screen and (max-width: 768px) {
  #section01 h2 {
    font-size: 20px;
    padding-left: 10px;
    border-left: 4px solid #00a040;
  }
}
@media only screen and (max-width: 768px) {
  #section01 h2 {
    margin-bottom: 20px;
  }
}
#section01 .txt_box {
  margin-bottom: 20px;
}
#section01 .bg_box {
  padding: 60px 0;
  background: #f7f7f7;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box {
    padding: 30px 0;
  }
}
#section01 .bg_box h3 {
  display: block;
  color: #00a040;
  font-size: 24px;
  font-weight: 500;
  line-height: 135%;
  text-align: center;
  margin-bottom: 40px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box h3 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box h3 {
    margin-bottom: 20px;
  }
}
#section01 .bg_box ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 80px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box ul {
    display: block;
    margin: 40px 0;
  }
}
#section01 .bg_box ul li {
  position: relative;
  width: calc(33.3333333333% - 20px);
  padding: 40px 15px 20px;
  background: #fff;
  border: 4px solid;
  border-radius: 16px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box ul li {
    width: 100%;
  }
  #section01 .bg_box ul li:not(:last-child) {
    margin-bottom: 60px;
  }
}
#section01 .bg_box ul li h4 {
  position: absolute;
  width: 240px;
  height: 40px;
  top: -20px;
  left: 50%;
  font-size: 20px;
  font-weight: 500;
  color: #fff;
  text-align: center;
  line-height: 40px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box ul li h4 {
    width: 160px;
    min-width: 160px;
  }
}
#section01 .bg_box ul li h5 {
  font-size: 20px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 20px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box ul li h5 {
    font-size: 16px;
  }
}
#section01 .bg_box ul li .txt_wrap .dotted:not(:last-child) {
  margin-bottom: 8px;
}
#section01 .bg_box ul li:first-child {
  border-color: #7252b5;
}
#section01 .bg_box ul li:first-child h4 {
  background: #7252b5;
}
#section01 .bg_box ul li:first-child .txt_wrap {
  margin-top: 40px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box ul li:first-child .txt_wrap {
    margin-top: 0;
  }
}
#section01 .bg_box ul li:nth-child(2) {
  border-color: #25a4ce;
}
#section01 .bg_box ul li:nth-child(2) h4 {
  background: #25a4ce;
}
#section01 .bg_box ul li:last-child {
  border-color: #ff7a00;
}
#section01 .bg_box ul li:last-child h4 {
  background: #ff7a00;
}
#section01 .bg_box .flex_box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box .flex_box {
    display: block;
  }
}
#section01 .bg_box .flex_box::after {
  position: absolute;
  content: "";
  width: 58px;
  height: 58px;
  top: 50%;
  left: 50%;
  background-image: url(/asset/image/r_and_d/research/sec02_icon01.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  z-index: 2;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box .flex_box::after {
    width: 48px;
    height: 48px;
    top: calc(50% + 5px);
    -webkit-transform: translate(-50%, -50%) rotate(90deg);
            transform: translate(-50%, -50%) rotate(90deg);
  }
}
#section01 .bg_box .flex_box .left_box, #section01 .bg_box .flex_box .right_box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  width: 380px;
  height: 380px;
  padding: 40px 60px;
  background: rgba(255, 255, 255, 0.5);
  border: 8px solid;
  border-radius: 50%;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box .flex_box .left_box, #section01 .bg_box .flex_box .right_box {
    width: 260px;
    height: 260px;
    padding: 30px 25px 40px;
    margin: 0 auto;
  }
}
#section01 .bg_box .flex_box .left_box h4, #section01 .bg_box .flex_box .right_box h4 {
  font-size: 20px;
  font-weight: 400;
  text-align: center;
  margin-bottom: 16px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box .flex_box .left_box h4, #section01 .bg_box .flex_box .right_box h4 {
    font-size: 16px;
    margin-bottom: 12px;
  }
}
#section01 .bg_box .flex_box .left_box {
  margin-right: -40px;
  border-color: #007a33;
  z-index: 1;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box .flex_box .left_box {
    margin: 0 auto -30px;
  }
}
#section01 .bg_box .flex_box .left_box .logo {
  display: block;
  text-align: center;
  margin-bottom: 16px;
}
@media only screen and (max-width: 768px) {
  #section01 .bg_box .flex_box .left_box .logo {
    max-width: 120px;
    margin: 0 auto 12px;
  }
}
#section01 .bg_box .flex_box .right_box {
  border-color: #e7e7e7;
}

/*--------------------------
section02
---------------------------*/
#section02 {
  padding-top: 60px;
}
@media only screen and (max-width: 768px) {
  #section02 {
    padding-top: 30px;
  }
}
#section02 h2 {
  color: #000;
  font-size: 30px;
  font-weight: 500;
  line-height: 135%;
  border-left: 8px solid #00a040;
  padding-left: 26px;
  margin-bottom: 30px;
}
@media only screen and (max-width: 768px) {
  #section02 h2 {
    font-size: 20px;
    padding-left: 10px;
    border-left: 4px solid #00a040;
  }
}
@media only screen and (max-width: 768px) {
  #section02 h2 {
    margin-bottom: 20px;
  }
}
#section02 h3 {
  color: #00a040;
  font-size: 30px;
  font-weight: 500;
  line-height: 135%;
  text-align: center;
  margin-bottom: 20px;
}
@media only screen and (max-width: 768px) {
  #section02 h3 {
    font-size: 20px;
  }
}
#section02 .txt_box {
  text-align: center;
  margin-bottom: 30px;
}
#section02 .bg_box {
  padding: 60px 0 120px;
  background: #f7f7f7;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box {
    padding: 30px 0;
  }
}
#section02 .bg_box ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 30px;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box ul {
    display: block;
  }
}
#section02 .bg_box ul li {
  position: relative;
  width: calc(33.3333333333% - 20px);
  background: #fff;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box ul li {
    width: 100%;
  }
  #section02 .bg_box ul li:not(:last-child) {
    margin-bottom: 20px;
  }
}
#section02 .bg_box ul li .title_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 168px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
#section02 .bg_box ul li .title_box h3 {
  color: #fff;
  margin-bottom: 0;
}
#section02 .bg_box ul li .txt_box {
  padding: 20px;
  text-align: left;
}
#section02 .bg_box ul li .txt_box .box {
  padding-bottom: 16px;
}
#section02 .bg_box ul li .txt_box .box:not(:last-child) {
  margin-bottom: 16px;
  border-bottom: 1px dashed #ccc;
}
#section02 .bg_box ul li .txt_box .box h4 {
  font-size: 20px;
  line-height: 135%;
  margin-bottom: 16px;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box ul li .txt_box .box h4 {
    font-size: 16px;
  }
}
#section02 .bg_box ul li.list01 .title_box {
  background-image: url(/asset/image/r_and_d/research/sec02_pic01.png);
}
#section02 .bg_box ul li.list02 .title_box {
  background-image: url(/asset/image/r_and_d/research/sec02_pic02.png);
}
#section02 .bg_box ul li.list03 .title_box {
  background-image: url(/asset/image/r_and_d/research/sec02_pic03.png);
}
#section02 .bg_box ul li.list04 .title_box {
  background-image: url(/asset/image/r_and_d/research/sec02_pic04.png);
}
#section02 .bg_box ul li.list05 .title_box {
  background-image: url(/asset/image/r_and_d/research/sec02_pic05.png);
}
#section02 .bg_box ul li.list06 .title_box {
  background-image: url(/asset/image/r_and_d/research/sec02_pic06.png);
}
#section02 .bg_box .column01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-bottom: 80px;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box .column01 {
    margin-bottom: 40px;
  }
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box .column01 {
    display: block;
  }
}
#section02 .bg_box .column01 .inner {
  width: 50%;
  padding: 20px;
  background: #fff;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box .column01 .inner {
    width: 100%;
  }
}
#section02 .bg_box .column01 .inner .dotted:not(:last-child) {
  margin-bottom: 8px;
}
#section02 .bg_box .column02 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box .column02 {
    display: block;
  }
}
#section02 .bg_box .column02 .inner {
  width: calc(50% - 20px);
  padding: 20px;
  background: #fff;
}
@media only screen and (max-width: 768px) {
  #section02 .bg_box .column02 .inner {
    width: 100%;
  }
  #section02 .bg_box .column02 .inner:not(:last-child) {
    margin-bottom: 20px;
  }
}
#section02 .bg_box .column02 .inner .dotted:not(:last-child) {
  margin-bottom: 8px;
}