body, html {
  height: 100%;
}

body {
  opacity: 0;
}
@media screen and (max-width: 767px) {
  body {
    opacity: 1;
  }
}

p {
  font-size: 16px;
  line-height: 1.7;
  color: #333333;
}
@media screen and (max-width: 767px) {
  p {
    font-size: 14px;
  }
}

.mask {
  background: #000;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
  width: 100%;
  height: 100%;
}
@media screen and (max-width: 767px) {
  .mask {
    display: none;
  }
}

.under .wrapper {
  padding-top: 90px;
}
@media screen and (max-width: 767px) {
  .wrapper {
    overflow: hidden;
  }
}

.bread {
  background: #000;
  width: 100%;
}
@media screen and (max-width: 767px) {
  .bread {
    display: none;
  }
}
.bread .inner {
  width: 1100px;
  margin-right: auto;
  margin-left: auto;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.bread .bread_link,
.bread .bread_text {
  font-size: 14px;
  line-height: 1;
  height: 100%;
  display: block;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bread .bread_link {
  padding: 0 20px 0 30px;
  color: #808080;
  text-decoration: none;
  position: relative;
}
.bread .bread_link:before, .bread .bread_link:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  position: absolute;
  right: 0;
  top: 0;
}
.bread .bread_link:before {
  border-width: 20px 0 20px 12px;
  border-color: transparent transparent transparent white;
  transform: translateX(100%);
}
.bread .bread_link:after {
  border-width: 20px 0 20px 12px;
  border-color: transparent transparent transparent #000;
  transform: translateX(100%) translateX(-1px);
}
.bread .bread_text {
  padding: 0 20px 0 30px;
  color: white;
}

.key {
  width: 100%;
  height: 100vh;
}
.key .inner {
  width: 980px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: auto;
  margin-left: auto;
  position: relative;
}
@media screen and (max-width: 767px) {
  .key .inner {
    width: 100%;
  }
}
.key .ball {
  width: 57px;
  height: 57px;
  border-radius: 50%;
  background: #000;
  position: absolute;
  top: 0;
  left: 0;
  transform: translateX(-50%);
  opacity: 0;
}
.key .key_img {
  width: 350px;
  height: 149px;
  display: block;
  margin-right: auto;
  margin-left: auto;
  position: relative;
}
@media screen and (max-width: 767px) {
  .key .key_img {
    display: none;
  }
}
.key .key_img span {
  width: 57px;
  height: 57px;
  border-radius: 50%;
  background: #000;
  position: absolute;
}
.key .key_img span:nth-of-type(1) {
  top: 0;
  left: 47px;
  opacity: 0;
}
.key .key_img span:nth-of-type(2) {
  top: 0;
  left: 144px;
  opacity: 0;
}
.key .key_img span:nth-of-type(3) {
  top: 0;
  left: 241px;
  opacity: 0;
}
.key .key_img span:nth-of-type(4) {
  bottom: 0;
  left: 0;
  opacity: 0;
}
.key .key_img span:nth-of-type(5) {
  bottom: 0;
  left: 97px;
  opacity: 0;
}
.key .key_img span:nth-of-type(6) {
  bottom: 0;
  left: 195px;
  opacity: 0;
}
.key .key_img span:nth-of-type(7) {
  bottom: 0;
  left: 292px;
  opacity: 0;
}
.key .key_img span.dummy01 {
  top: 0px;
  left: 338px;
  opacity: 0;
}
.key .key_img span.dummy02 {
  top: 91px;
  left: -97px;
  opacity: 0;
}
.key .key_title {
  margin-top: 60px;
  width: 426px;
  height: 60px;
  margin-right: auto;
  margin-left: auto;
  position: relative;
  opacity: 0;
  transform: translateY(50px);
}
@media screen and (max-width: 767px) {
  .key .key_title {
    display: none;
  }
}
.key .key_title [class^=key_title_img] {
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  opacity: 0;
}
.key .key_img-sp {
  display: none;
}
@media screen and (max-width: 767px) {
  .key .key_img-sp {
    width: 40%;
    display: block;
  }
}
.key .scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 45px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .key .scroll {
    bottom: 80px;
  }
}
.key .scroll .scroll_arrow {
  width: 43px;
  animation: sdb 2s infinite;
}
.key .scroll .scroll_text {
  width: 100%;
  margin-top: 10px;
}
@keyframes sdb {
  0% {
    transform: translate(0, 0);
  }
  20% {
    transform: translate(0, 10px);
  }
  40% {
    transform: translate(0, 0);
  }
}

.section {
  width: 1100px;
  margin-right: auto;
  margin-left: auto;
  padding-bottom: 160px;
}
@media screen and (max-width: 767px) {
  .section {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
  }
}
.under .section {
  padding-top: 90px;
}
.section .message {
  font-size: 16px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .section .message {
    font-size: 14px;
    text-align: left;
  }
}
.section .profile {
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 767px) {
  .section .profile {
    width: 100%;
    align-items: stretch;
    flex-direction: column;
  }
}
.section .profile .img_profile {
  width: 177px;
  min-width: 177px;
  margin-right: 30px;
}
@media screen and (max-width: 767px) {
  .section .profile .img_profile {
    width: 40%;
    max-width: 170px;
    min-width: 0;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 20px;
  }
}
.section .profile .profile_pos {
  font-size: 14px;
}
@media screen and (max-width: 767px) {
  .section .profile .profile_pos {
    text-align: center;
  }
}
.section .profile .profile_name_wrap {
  margin-top: 5px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}
@media screen and (max-width: 767px) {
  .section .profile .profile_name_wrap {
    justify-content: center;
  }
}
.section .profile .profile_name_wrap .profile_name {
  font-size: 33px;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .section .profile .profile_name_wrap .profile_name {
    font-size: 28px;
  }
}
.section .profile .profile_name_wrap .profile_name-en {
  font-size: 14px;
  line-height: 1;
  margin-left: 10px;
  transform: translateY(-4px);
}
.section .profile .btn_profile {
  background: #000;
  width: 230px;
  padding: 10px 0;
  font-size: 14px;
  color: white;
  line-height: 1;
  margin-top: 20px;
  border: solid 1px #000;
  transition: background-color 0.4s, color 0.4s;
}
@media screen and (max-width: 767px) {
  .section .profile .btn_profile {
    width: 70%;
    margin-right: auto;
    margin-left: auto;
    display: block;
  }
}
.section .profile .btn_profile:hover {
  background: white;
  color: #000;
}

.btn_section {
  width: 1100px;
  margin-right: auto;
  margin-left: auto;
  padding-bottom: 60px;
}
@media screen and (max-width: 767px) {
  .btn_section {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
  }
}

.section_title_wrap {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin-bottom: 70px;
}
@media screen and (max-width: 767px) {
  .section_title_wrap {
    align-items: center;
    flex-direction: column;
  }
}
.section_title_wrap .section_title {
  font-size: 52px;
  text-align: center;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .section_title_wrap .section_title {
    font-size: 32px;
  }
}
.section_title_wrap .section_title-jp {
  margin-top: 10px;
  font-size: 17px;
  letter-spacing: 3px;
  line-height: 1;
  text-align: center;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(1) {
  animation: title_dots_anime 1.75s ease 0s 1 forwards;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(2) {
  animation: title_dots_anime 1.75s ease 0.125s 1 forwards;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(3) {
  animation: title_dots_anime 1.75s ease 0.25s 1 forwards;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(4) {
  animation: title_dots_anime 1.75s ease 0.375s 1 forwards;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(5) {
  animation: title_dots_anime 1.75s ease 0.5s 1 forwards;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(6) {
  animation: title_dots_anime 1.75s ease 0.625s 1 forwards;
}
.section_title_wrap.animated .dots.dots-left span:nth-of-type(7) {
  animation: title_dots_anime 1.75s ease 0.75s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right {
  margin-left: 40px;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(1) {
  animation: title_dots_anime 1.75s ease 0.875s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(2) {
  animation: title_dots_anime 1.75s ease 1s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(3) {
  animation: title_dots_anime 1.75s ease 1.125s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(4) {
  animation: title_dots_anime 1.75s ease 1.25s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(5) {
  animation: title_dots_anime 1.75s ease 1.375s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(6) {
  animation: title_dots_anime 1.75s ease 1.5s 1 forwards;
}
.section_title_wrap.animated .dots.dots-right span:nth-of-type(7) {
  animation: title_dots_anime 1.75s ease 1.625s 1 forwards;
}
@keyframes title_dots_anime {
  0% {
    transform: translateY(0px);
  }
  7.15% {
    transform: translateY(-7px);
  }
  14.3% {
    transform: translateY(0px);
  }
  100% {
    transform: translateY(0px);
  }
}
.section_title_wrap .dots {
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(27px);
}
@media screen and (max-width: 767px) {
  .section_title_wrap .dots {
    transform: none;
  }
}
.section_title_wrap .dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #000;
  display: block;
}
.section_title_wrap .dots span:not(:last-of-type) {
  margin-right: 6px;
}
.section_title_wrap .dots.dots-left {
  margin-right: 40px;
}
@media screen and (max-width: 767px) {
  .section_title_wrap .dots.dots-left {
    display: none;
  }
}
.section_title_wrap .dots.dots-right {
  margin-left: 40px;
}
@media screen and (max-width: 767px) {
  .section_title_wrap .dots.dots-right {
    margin-right: auto;
    margin-left: auto;
    margin-top: 15px;
  }
}

.heading01 {
  width: 400px;
  height: 80px;
  font-size: 20px;
  border: solid 1px #000;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .heading01 {
    font-size: 18px;
    width: 100%;
    height: 60px;
  }
}

.links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  width: 820px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .links {
    margin-top: 40px;
    width: 100%;
  }
}
.links li {
  width: calc((100% - 40px) /2);
  height: 130px;
  opacity: 0;
  transform: translateY(50px);
}
@media screen and (max-width: 767px) {
  .links li {
    height: auto;
    min-height: 80px;
    width: 100%;
    min-width: 0;
    transform: none;
    opacity: 1;
  }
  .links li:not(:last-of-type) {
    margin-bottom: 20px;
  }
}
@media screen and (min-width: 768px) {
  .links li:nth-of-type(even) {
    margin-left: 40px;
  }
  .links li:nth-of-type(n + 3) {
    margin-top: 20px;
  }
}
.links .link {
  height: 100%;
  text-decoration: none;
  border: solid 1px #000;
  border-radius: 5px;
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
  transition: transform 0.4s;
  position: relative;
  background: white;
}
.links .link:hover {
  transform: translateY(-7px);
}
.links .link .link_title {
  color: white;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 130px;
  overflow: hidden;
  background: #000;
}
@media screen and (max-width: 767px) {
  .links .link .link_title {
    width: 100px;
    font-size: 14px;
  }
}
.links .link .link_text {
  flex: 1;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 20px;
  padding-right: 20px;
}
@media screen and (max-width: 767px) {
  .links .link .link_text {
    font-size: 14px;
    padding: 20px;
  }
}

.btn_next {
  width: 400px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  text-align: center;
  text-decoration: none;
  border-radius: 5px;
  position: relative;
  border: solid 1px #000;
  margin-left: auto;
  margin-right: 0;
  transition: background-color 0.4s, color 0.4s;
}
@media screen and (max-width: 767px) {
  .btn_next {
    width: 100%;
    font-size: 16px;
  }
}
@media screen and (min-width: 768px) {
  .btn_next:hover {
    background: #000;
    color: white;
  }
  .btn_next:hover:before {
    border-color: white;
  }
}
.btn_next:before {
  content: "";
  display: block;
  width: 16px;
  height: 16px;
  border-top: solid 1px #000;
  border-right: solid 1px #000;
  transform: rotate(45deg);
  position: absolute;
  right: 20px;
  top: calc(50% - 8px);
  transition: border-top-color 0.4s, border-right-color 0.4s;
}

.btn_back {
  width: 400px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  text-align: center;
  text-decoration: none;
  border-radius: 5px;
  position: relative;
  border: solid 1px #000;
  margin-right: auto;
  margin-left: 0;
  transition: background-color 0.4s, color 0.4s;
}
@media screen and (max-width: 767px) {
  .btn_back {
    width: 100%;
    font-size: 16px;
  }
}
@media screen and (min-width: 768px) {
  .btn_back:hover {
    background: #000;
    color: white;
  }
  .btn_back:hover:before {
    border-color: white;
  }
}
.btn_back:before {
  content: "";
  display: block;
  width: 16px;
  height: 16px;
  border-top: solid 1px #000;
  border-left: solid 1px #000;
  transform: rotate(-45deg);
  position: absolute;
  left: 20px;
  top: calc(50% - 8px);
  transition: border-top-color 0.4s, border-right-color 0.4s;
}

.layout-table {
  width: 770px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .layout-table {
    width: 100%;
  }
}
.layout-table .row {
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
}
@media screen and (max-width: 767px) {
  .layout-table .row {
    flex-direction: column;
  }
}
.layout-table .row:not(:last-of-type) {
  margin-bottom: 15px;
}
@media screen and (max-width: 767px) {
  .layout-table .row:not(:last-of-type) {
    margin-bottom: 0;
  }
}
.layout-table .row .head {
  padding: 10px 0;
  width: 150px;
  min-width: 150px;
  color: white;
  background: #000;
  font-size: 16px;
  text-align: center;
  height: 100%;
}
@media screen and (max-width: 767px) {
  .layout-table .row .head {
    font-size: 14px;
    line-height: 1;
    width: 100%;
    min-width: 0;
  }
}
.layout-table .row .body {
  flex: 1;
  font-size: 16px;
  background: #F2F2F2;
  padding: 10px 20px;
}
@media screen and (max-width: 767px) {
  .layout-table .row .body {
    flex: none;
    font-size: 14px;
  }
}

.img_charge {
  width: 571px;
  display: block;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .img_charge {
    width: 100%;
  }
}

.img_flow {
  width: 712px;
  display: block;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .img_flow {
    width: 100%;
  }
}

.map {
  display: block;
  width: 770px;
  height: 400px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .map {
    width: 100%;
  }
}