html #wpadminbar {
  position: fixed;
}

html {
  font-size: 62.5%;
  line-height: 66.66667%;
}

body {
  font-family: YuGothic, 'Yu Gothic', sans-serif;
  line-height: 1;
  margin: 0 auto;
  min-width: 1040px;
  position: relative;
}

a {
  transition: .3s;
}

a:hover {
  opacity: .7;
}

.top_sp {
  display: none;
}

.top_container {
  margin: 0 auto;
  max-width: 1000px;
}

.seminar_container {
  margin: 0 auto;
  max-width: 1000px;
}

.c_header_height {
  background-color: #fff;
  border-bottom: 1px solid #0e6eb8;
  position: fixed;
  width: 100%;
  z-index: 5;
}

.header {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1366px;
  padding: 16px 40px 19px 16px;
}

.header_logo {
  align-items: center;
  display: flex;
  justify-content: flex-start;
  margin-right: 20px;
}

.header_logo h1 {
  margin-right: 16px;
  width: 120px;
}

.header_logo h1 img {
  height: 100%;
  width: 100%;
}

.header_logo .header_logo_version_box {
  display: flex;
}

.header_logo .header_logo_version_box a {
  display: block;
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 39px;
  margin-left: 16px;
}

/* .header_logo .header_logo_version_box .header_logo_version {
  border-left: 1px solid #0e6eb8;
  padding-left: 16px;
} */

.header_nav .vesion_only_sp {
  display: none;
}

.header_nav ul {
  display: flex;
  justify-content: flex-start;
  padding: 6px 0;
}

.header_nav ul li {
  padding-right: 55px;
}

.header_nav ul li a {
  color: #333;
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .7px;
  line-height: 27px;
  position: relative;
  text-align: center;
}

.header_nav ul li a::after {
  background-image: url(../img/common/arrow.svg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  content: '';
  height: 8px;
  left: -10px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
}

.header_nav ul li:last-child {
  padding-right: 0;
}

.header .c_menu {
  display: none;
}

.single_container {
  margin: 0 auto;
  max-width: 1000px;
}

main {
  display: block;
  padding-bottom: 80px;
}

main .single_container h2 {
  color: #0e6eb8;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 7px;
  line-height: 38.4px;
  margin-bottom: 5px;
  margin-top: 48px;
  text-align: center;
}

main .kyuyo-version .single_container h2 {
  color: #50b954;
}

main .single_container .single_container_top p {
  color: #333;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 27px;
  text-align: center;
}

main .single_container .single_container_top ul {
  margin: 20px 0 40px;
  text-align: center;
}

main .single_container .single_container_top ul li {
  border: 1px solid #0e6eb8;
  box-sizing: border-box;
  color: #0e6eb8;
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 21px;
  padding: 3px 16px 3px 16px;
  text-align: center;
  text-align: center;
}

main .kyuyo-version .single_container .single_container_top ul li {
  border: 1px solid #50b954;
  color: #50b954;
}

main .single_container ul li.active_green {
  background-color: #50b954;
  border-color: #50b954;
  border-radius: 4px;
  color: #fff;
}

main .single_container ul li.active_orange {
  background-color: #ed7e4f;
  border-color: #ed7e4f;
  border-radius: 4px;
  color: #fff;
}

main .single_container ul li.active_grey {
  background-color: #666;
  border-color: #666;
  border-radius: 4px;
  color: #fff;
}

main .single_container ul li.active_blue {
  background-color: #0e6eb8;
  border-radius: 4px;
  color: #fff;
}

main .single_container ul li.active_brown {
  background-color: #4b3120;
  border-color: #4b3120;
  border-radius: 4px;
  color: #fff;
}

main .single_container .content {
  border-top: 1px solid #999;
  padding-top: 16px;
}

main .version_future.single_container .content {
  border-top: none;
  padding-top: 0;
}

main .version_content.single_container .content {
  border-top: none;
  padding-top: 0;
}

.content * {
  font-size: 1.5rem;
  line-height: 1.7;
  word-wrap: break-word;
}

main .single_container .content p {
  color: #333;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 2.3px;
  line-height: 1.7;
  margin: 40px 0;
  text-align: left;
}

main .single_container .content strong {
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: 2.3px;
  line-height: 27px;
  text-align: left;
}

main .single_container .content p.thumbnail {
  margin-left: auto;
  margin-right: auto;
  width: 648px;
}

main .single_container .content p.thumbnail img {
  width: 100%;
}

.content p a {
  color: #0e6eb8;
}

.kyuyo-version .content p a {
  color: #50b954;
}

main .single_container .content p span {
  color: #333;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 27px;
}

.content ul {
  margin: 20px 0;
}

.content ul li {
  margin: 20px 0;
  padding-left: 15px;
  position: relative;
}

.content ul li:first-child {
  margin-top: 0;
}

.content ul li::before {
  background-color: #28a7e1;
  border-radius: 50%;
  content: '';
  display: block;
  height: 5px;
  left: 0;
  position: absolute;
  top: 10px;
  width: 5px;
}

.content ol {
  counter-reset: number;
  margin: 20px 0;
}

.content ol li {
  margin: 20px 0;
  padding-left: 20px;
  position: relative;
}

.content ol li:first-child {
  margin-top: 0;
}

.content ol li::before {
  align-items: center;
  color: #28a7e1;
  content: counter(number)'.';
  counter-increment: number;
  display: flex;
  font-weight: bold;
  justify-content: center;
  left: 0;
  position: absolute;
  top: 0;
}

main .single_container .content h1 {
  color: #0e6eb8;
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: 7px;
  line-height: 38.4px;
  margin: 48px 0;
  text-align: center;
}

main .single_container .content h2 {
  color: #0e6eb8;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 7px;
  line-height: 38.4px;
  margin: 48px 0;
  text-align: center;
}

main .single_container .content h3 {
  border-bottom: 1px solid #0e6eb8;
  border-top: 1px solid #0e6eb8;
  color: #28a7e1;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 38.4px;
  margin: 40px 0;
  padding: 16px 0;
}

main .single_container.seminar_single .content h4 {
  border-left: 5px solid #0e6eb8;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 1.4;
  margin: 40px 0;
  padding-left: 10px;
}

main .single_container.version_content .content h4 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 1.4;
  margin: 40px 0;
  text-align: center;
}

main .kyuyo-version .single_container .content h1 {
  color: #50b954;
}

main .kyuyo-version .single_container .content h2 {
  color: #50b954;
}

main .kyuyo-version .single_container .content h3 {
  color: #50b954;
}

main .kyuyo-version .single_container .content h4 {
  color: #50b954;
}

.aligncenter {
  display: block;
  margin: 40px auto;
}

.alignright {
  float: right;
  margin: 40px 0 40px 40px;
}

.alignleft {
  float: left;
  margin: 40px 40px 40px 0;
}

main .single_container .content p.wp-caption-text {
  margin: 20px 0;
}

.archive {
  background-image: linear-gradient(107.36deg, #28a7e1 1.3%, #0e6eb8 99.27%);
  border-radius: 0 0 56px 56px;
  color: #fff;
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 7px;
  line-height: 38.4px;
  margin: 0 auto;
  margin-bottom: 56px;
  max-width: 1286px;
  padding: 48px 0 40px;
  text-align: center;
}

.kyuyo-version .archive {
  background-image: linear-gradient(107.36deg, #28a7e1 1.3%, #50b954 99.27%);
}

.new_archive_list {
  margin-bottom: 40px;
}

.new_archive_list li {
  align-items: center;
  border-bottom: 1px solid #999;
  display: flex;
  justify-content: flex-start;
  margin-bottom: 25px;
  padding-bottom: 22px;
}

.new_archive_list li a {
  color: #333;
  display: block;
  font-size: 1.5rem;
  letter-spacing: .6px;
  line-height: 27px;
  width: 80%;
}

.new_archive_list li a:hover {
  color: #0e6eb8;
}

.kyuyo-version .new_archive_list li a:hover {
  color: #50b954;
}

.new_archive_list li:last-child {
  margin-bottom: 0;
}

.new_archive_time {
  margin-right: 10px;
  width: 20%;
}

.new_archive_time p:first-child {
  color: #333;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .5px;
  line-height: 27px;
  margin-bottom: 6px;
}

.new_archive_time p:nth-child(2) {
  border: 1px solid #0e6eb8;
  box-sizing: border-box;
  color: #0e6eb8;
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 21px;
  padding: 3px 16px 3px 16px;
  text-align: center;
  text-align: center;
}

.kyuyo-version .new_archive_time p:nth-child(2) {
  border: 1px solid #50b954;
  color: #50b954;
}

.pagination_box {
  display: table;
  margin: 0 auto;
}

.pagination_pc {
  align-items: center;
  display: flex;
  justify-content: center;
  position: relative;
  width: 100%;
}

.pagination_pc li {
  align-items: center;
  border-radius: 50%;
  color: #333;
  display: flex;
  font-size: 1.5rem;
  font-weight: 500;
  height: 48px;
  justify-content: center;
  line-height: 27px;
  width: 48px;
}

.pagination_pc li a {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 27px;
}

.pagination_pc li a:hover {
  color: #0e6eb8;
}

.kyuyo-version .pagination_pc li a:hover {
  color: #50b954;
}

.pagination_pc li.current {
  background-color: #333;
  color: #fff;
  pointer-events: none;
}

.pagination_pc li.prev, .pagination_pc li.next {
  border-radius: 0;
  height: auto;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: auto;
}

.pagination_pc li.prev a, .pagination_pc li.next a {
  color: #0e6eb8;
  text-decoration: underline;
}

.kyuyo-version .pagination_pc li.prev a, .kyuyo-version .pagination_pc li.next a {
  color: #50b954;
}

.pagination_pc li.prev {
  left: -80px;
}

.pagination_pc li.next {
  right: -80px;
}

.pagination_box .sp_page {
  display: none;
}

.footer {
  background-color: #8999a6;
  color: #fff;
}

.footer_wrapper {
  /* align-items: flex-end; */
  display: flex;
  /* justify-content: flex-start; */
  justify-content: space-between;
  padding-bottom: 24px;
  padding-top: 64px;
}

.footer_logo {
  display: inline-block;
  margin-bottom: 8px;
}

.footer_left {
  /* padding-right: 100px; */
  width: 51%;
}

.footer_left p:nth-child(2) {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 1.4px;
  line-height: 19.2px;
  margin-bottom: 24px;
}

.footer_left p:nth-child(3) {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 1px;
  line-height: 26px;
  margin-bottom: 32px;
}

.footer_left p:nth-child(3) span {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 27px;
}

.footer_right {
  /* margin-left: auto; */
  width: 33%;
  padding-top: 130px;
}

.footer_right p:first-of-type {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 28.8px;
  margin-bottom: 10px;
}

.footer_right ul {
/* margin-bottom: 104px; */
}

.footer_right ul li {
  /* margin-bottom: 16px; */
  margin-bottom: 12px;
}

.footer_right ul li a {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: .5px;
  line-height: 27px;
}

.footer_right ul li a:hover {
  color: #0e6eb8;
}

.footer_right ul li:last-child {
  margin-bottom: 0;
}

ul.sub_list li {
  margin-left: 20px;
  margin-top: -10px;
}

.footer_right p:last-child {
  text-align: right;
  margin-top: 30px;
}

.footer_right p:last-child small {
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  line-height: 22px;
}

.footer_img {
  display: flex;
  justify-content: flex-start;
}

.footer_img img:first-child {
  margin-right: 8px;
}

.top_news_footer {
  color: #333;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: .6px;
  line-height: 27px;
  margin-top: 24px;
  text-align: center;
}

.top_news_footer a {
  color: #0e6eb8;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 27px;
  text-align: center;
}

.top_news_footer a:hover {
  text-decoration: underline;
}

.footer_right .footer_right_second {
  margin-top: 40px;
}

@media only screen and (max-width: 768px) {
  body {
    min-width: auto;
  }

  .top_sp {
    display: block;
  }

  .top_pc {
    display: none;
  }

  .top_container {
    max-width: 100%;
    padding: 0 32px;
  }

  main .single_container .content p {
    letter-spacing: 1px;
  }
  .seminar_container {
    max-width: 100%;
    padding: 0 32px;
  }
  header {
    background-color: #fff;
    border-bottom: none;
  }

  .header_logo .header_logo_version_box {
    display: none;
  }
  .header_logo h1 a {
    display: block;
    height: 30px;
    width: 94px;
  }
  .header_logo h1 img {
    height: 100%;
    width: 100%;
  }
  .header_logo .header_logo_version {
    display: none;
  }
  main {
    padding-bottom: 64px;
  }
  main .single_container {
    max-width: 100%;
    padding-left: 32px;
    padding-right: 32px;
  }
  main .version_content.single_container {
    padding-left: 0;
    padding-right: 0;
  }
  main .version_future.single_container {
    padding-left: 0;
    padding-right: 0;
  }
  main .single_container h2 {
    letter-spacing: 2px;
    margin-bottom: 9px;
    margin-top: 30px;
  }
  main .single_container .content h3 {
    font-size: 1.8rem;
    line-height: 28px;
  }
  main .single_container.version_content .content h4 {
    margin: 20px 0!important;
  }
  main .single_container.version_content .content p {
    margin: 20px 0!important;
  }
  main .single_container .content p.thumbnail {
    width: auto;
  }
  .header {
    align-items: flex-start;
    padding: 0 0;
  }
  .header .c_menu {
    background-color: #0e6eb8;
    cursor: pointer;
    display: block;
    height: 51px;
    position: relative;
    transition: 300ms;
    width: 50px;
    z-index: 3;
  }
  .header .c_menu.is-open .c_menu_inner {
    background: rgba(255, 255, 255, 0);
    /* left: calc(63% - 19px); */
  }
  .header .c_menu.is-open .c_menu_inner::before {
    bottom: 0;
    transform: rotate(-45deg);
    transition: bottom 300ms cubic-bezier(.23, 1, .32, 1);
    transition: bottom 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms 300ms cubic-bezier(.23, 1, .32, 1);
    transition: bottom 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms 300ms cubic-bezier(.23, 1, .32, 1);
    width: 20px;
  }
  .header .c_menu.is-open .c_menu_inner::after {
    top: 0;
    transform: rotate(45deg);
    transition: top 300ms cubic-bezier(.23, 1, .32, 1);
    transition: top 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms 300ms cubic-bezier(.23, 1, .32, 1);
    transition: top 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms 300ms cubic-bezier(.23, 1, .32, 1);
    width: 20px;
  }
  .header .c_menu_inner {
    background-color: #fff;
    border-radius: 100px;
    display: block;
    height: 2px;
    left: 50%;
    position: absolute;
    top: 49%;
    transform: translate(-50%,-50%);
    transition: all 0ms 300ms;
    transition: 300ms;
    width: 20px;
  }
  .header .c_menu_inner::before {
    background-color: #fff;
    border-radius: 100px;
    bottom: 5px;
    content: '';
    height: 2px;
    position: absolute;
    right: 0;
    transition: bottom 300ms 300ms cubic-bezier(.23, 1, .32, 1);
    transition: bottom 300ms 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms cubic-bezier(.23, 1, .32, 1);
    transition: bottom 300ms 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms cubic-bezier(.23, 1, .32, 1);
    width: 20px;
  }
  .header .c_menu_inner:after {
    background-color: #fff;
    border-radius: 100px;
    content: '';
    height: 2px;
    position: absolute;
    right: 0;
    top: 5px;
    transition: top 300ms 300ms cubic-bezier(.23, 1, .32, 1);
    transition: top 300ms 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms cubic-bezier(.23, 1, .32, 1);
    transition: top 300ms 300ms cubic-bezier(.23, 1, .32, 1),
    transform 300ms cubic-bezier(.23, 1, .32, 1);
    width: 20px;
  }

  .header_nav .vesion_only_sp {
    display: block;
  }
  .header_nav {
    background-color: #fff;
    height: 100vh;
    left: 100%;
    overflow: auto;
    position: fixed;
    text-align: center;
    top: 51px;
    transition: all .5s;
    width: 100%;
  }
  .header_nav ul {
    flex-wrap: wrap;
    justify-content: center;
    padding: 0 0;
  }
  .header_nav ul li {
    border-bottom: 1px solid #0e6eb8;
    margin-bottom: 0;
    padding-bottom: 12px;
    padding-right: 0;
    padding-top: 16px;
    position: relative;
    width: 100%;
  }
  .header_nav ul li::before {
    background-image: url(../img/common/arrow_blue.svg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    content: '';
    height: 8px;
    position: absolute;
    right: 29px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
  }
  .header_nav ul li:first-child {
    border-top: 1px solid #0e6eb8;
  }
  .header_nav ul li a {
    color: #333;
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 27px;
  }
  .header_nav ul li a::after {
    content: none;
  }
  .header_logo {
    flex-wrap: wrap;
    margin-right: 0;
    padding: 10px 8px 10px 8px;
  }
  .header_logo h1 {
    margin: 0 0;
  }
  .new_archive_list {
    margin-bottom: 44px;
  }
  .new_archive_list li {
    flex-wrap: wrap;
    margin-bottom: 16px;
    padding-bottom: 16px;
  }
  .new_archive_list li a {
    width: 100%;
  }
  .new_archive_time {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    margin-right: 0;
    width: 100%;
  }
  .new_archive_time p:first-child {
    margin-bottom: 0;
  }
  .footer_wrapper {
    flex-wrap: wrap;
    padding-bottom: 24px;
    padding-top: 32px;
  }
  .footer_left {
    margin-bottom: 40px;
    padding-left: 0;
    padding-right: 0;
    width: 100%;
  }
  .footer_left p:nth-child(3) {
    line-height: 27px;
    margin-bottom: 16px;
  }
  .footer_right {
    margin-left: 0;
    padding-top: 0;
    width: 100%;
  }
  .footer_right ul {
    margin-bottom: 32px;
  }
  .footer_right ul.sub_list {
    margin-bottom: 16px;
  }
  .footer_right p:last-child {
    text-align: left;
  }
  .pagination_box {
    display: block;
  }
  .pagination_pc {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 311px;
  }
  .pagination_pc li {
    display: none;
  }
  .pagination_pc li.prev, .pagination_pc li.next {
    background-color: #333;
    border-radius: 50%;
    display: block;
    height: 48px;
    line-height: 27px;
    width: 48px;
  }
  .pagination_pc li.prev {
    background-image: url(../img/common/arrow_left.svg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: 6px 8px;
    left: 0;
  }
  .pagination_pc li.next {
    background-image: url(../img/common/arrow_white.svg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: 8px 15px;
    right: 0;
  }
  .pagination_pc li.prev a, .pagination_pc li.next a {
    border-radius: 50%;
    height: 100%;
    opacity: 0;
    width: 100%;
  }
  .pagination_box {
    position: relative;
  }
  .pagination_box .sp_page {
    display: block;
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  .pagination_box .sp_page span {
    color: #333;
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 2px;
    line-height: 27px;
  }
}

.layer .header_nav {
  left: 0;
}

/* SEMINAR */
.seminar_archive_list {
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto;
  max-width: 1000px;
}

.seminar_archive_img {
  margin-bottom: 15px;
}

.seminar_archive_img img {
  border-radius: 8px;
  height: 100%;
  width: 100%;
}

.seminar_archive_item {
  display: flex;
  flex-direction: column;
  margin-bottom: 40px;
  padding-left: 32px;
  width: calc((100% / 3) - 22px);
}

.seminar_archive_item:nth-child(n + 4) {
  border-top: 1px solid #cdcdcd;
  padding-top: 40px;
}

.seminar_archive_item a {
  display: block;
}

.seminar_archive_item a p {
  border-bottom: 1px solid #999;
  border-top: 1px solid #999;
  color: #333;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: .6px;
  line-height: 27px;
  margin-bottom: 8px;
  padding-bottom: 7px;
  padding-top: 6px;
}

.seminar_archive_item a h3 {
  color: #333;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 27px;
  margin-bottom: 16px;
}

.seminar_archive_item a ul:first-child {
  margin-bottom: 8px;
}

.seminar_archive_item a ul:first-child li {
  border-radius: 4px;
  color: #fff;
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 21px;
  margin-bottom: 4px;
  margin-right: 4px;
  padding: 3px 16px;
  text-align: center;
}

.seminar_archive_item a ul:last-child li {
  border: 1px solid #0e6eb8;
  color: #0e6eb8;
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 21px;
  margin-bottom: 8px;
  margin-right: 8px;
  padding: 3px 15px;
  text-align: center;
}

.seminar_archive_item a ul:last-child li:last-child {
  margin-bottom: 0;
}

.seminar_archive_item:nth-child(3n + 1) {
  padding-left: 0;
}

main .single_container.seminar_single ul li {
  margin-bottom: 8px;
  margin-left: 8px;
}

main .single_container.seminar_single ul li:first-child {
  margin-left: 0;
}

main .single_container.seminar_single p:first-child {
  margin-bottom: 32px;
  margin-top: 15px;
  padding-left: 0;
}

main .single_container.seminar_single .content p {
  letter-spacing: 0;
  margin-bottom: 32px;
}

main .single_container.seminar_single .content p:nth-child(2) {
  margin-bottom: 32px;
}

main .single_container.seminar_single .content a:nth-child(3) {
  box-shadow: -2px -2px 8px rgba(0, 0, 0, .08),
  4px 8px 16px rgba(0, 0, 0, .16);
  display: flex;
}

main .single_container.seminar_single .content a:nth-child(3) img {
  height: 15px;
  width: 8px;
}

main .single_container.seminar_single .content h4 {
  color: #333;
  font-size: 2rem;
  font-weight: 700;
  line-height: 32px;
  margin-bottom: 16px;
}

main .single_container.version_content .content h4 {
  color: #0e6eb8;
  font-size: 2rem;
  font-weight: 700;
  line-height: 32px;
  margin-bottom: 16px;
}

main .kyuyo-version .single_container.version_content .content h4 {
  color: #50b954;
}

main .single_container .content h4 {
  color: #333;
  font-size: 2rem;
  font-weight: 700;
  line-height: 28.8px;
  margin: 40px 0;
}

main .single_container .content h4::before {
  content: '・';
}

main .single_container.version_content .content h4::before {
  display: none;
}

main .single_container.seminar_single .content h4::before {
  display: none;
}

main .single_container .content h5 {
  color: #333;
  font-size: 2rem;
  font-weight: 700;
  line-height: 28.8px;
  margin: 40px 0;
}

main .single_container .content h5::before {
  content: '・';
}

main .single_container.seminar_single .content h5::before {
  color: #28a7e1;
}

main .single_container .content h6 {
  color: #333;
  font-size: 2rem;
  font-weight: 700;
  line-height: 28.8px;
  margin: 40px 0;
}

main .single_container .content h6::before {
  content: '・';
}

main .single_container.seminar_single .content h6::before {
  color: #28a7e1;
}

blockquote {
  border-left: 1px #333 solid;
  margin: 40px 0;
  padding-left: 20px;
}

main .single_container .content blockquote p {
  margin: 20px 0;
}

.content blockquote cite {
  font-size: 1.2rem;
}

main .single_container.seminar_single .content p:nth-child(7) {
  background-color: unset;
  box-shadow: none;
  text-align: left;
}

main .single_container.seminar_single .content .red {
  color: #f25858;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 27px;
}

main .single_container.seminar_single .content p:nth-child(11) {
  margin-bottom: 40px;
}

main .single_container.seminar_single .content .attention {
  background-color: rgba(242, 88, 88, .08);
  margin: 40px 0;
  padding: 40px 32px;
}

main .single_container.seminar_single .content .attention *:first-child {
  margin-top: 0;
}

main .single_container.seminar_single .content .attention *:last-child {
  margin-bottom: 0;
}

main .single_container.seminar_single .content .attention p {
  margin: 20px 0;
}

main .single_container.seminar_single .content .submit {
  align-items: center;
  background-color: #ed7e4f;
  border-radius: 100px;
  box-shadow: -2px -2px 8px rgba(0, 0, 0, .08),
  4px 8px 16px rgba(0, 0, 0, .16);
  display: flex;
  justify-content: center;
  letter-spacing: 5px;
  margin: 0 auto;
  margin-bottom: 40px;
  max-width: 360px;
  padding-bottom: 23px;
  padding-top: 25px;
  text-align: center;
  text-align: center;
}

main .single_container.seminar_single .content .submit span {
  color: #fff;
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 16px;
  text-align: center;
  width: calc(87% - 8px);
}

main .single_container.seminar_single .content .submit img {
  height: 15px;
  width: 8px;
}

.bg_green {
  background-color: #50b954;
}

.bg_blue {
  background-color: #0e6eb8;
}

.bg_orange {
  background-color: #ed7e4f;
}

.bg_grey {
  background-color: #999;
}

.bg_brown {
  background-color: #4b3120;
}
main .single_container h2.seminar_single_title {
  font-size: 3rem;
  line-height: 48px;
}


.content table {
  border: 1px solid #ccc;
  border-spacing: 4px 4px;
  margin: 40px 0;
  margin-top: 30px;
  width: 100%;
}

.content tbody {
  width: 100%;
}

.content tr {
  width: 100%;
}

.content tr th {
  background-color: #28a7e1;
  border: 1px solid #ccc;
  color: #fff;
  font-size: 1.6rem;
  padding: 10px 0 10px 20px;
  text-align: left;
}

.content tr td {
  background-color: #efefef;
  border: 1px solid #ccc;
  font-size: 1.6rem;
  line-height: 1.5;
  padding: 10px 0 10px 20px;
}

@media only screen and (max-width: 768px) {
  .archive {
    border-radius: 0;
    font-size: 2.4rem;
    letter-spacing: 2px;
    margin-bottom: 24px;
    padding: 59px 0 59px;
  }
  .seminar_archive_list {
    justify-content: flex-start;
    margin-top: -4px;
    max-width: 100%;
  }
  .seminar_archive_item {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 40px;
    padding-left: 32px;
    padding-right: 32px;
    width: 100%;
  }
  .seminar_archive_item:nth-child(2n) {
    background-color: #eee;
  }
  .seminar_archive_item:nth-child(3n + 1) {
    padding-left: 32px;
  }
  .seminar_archive_item:nth-child(2n + 1) {
    padding-left: 32px;
  }
  .seminar_archive_item:nth-child(n + 2) {
    padding-top: 40px;
  }
  .seminar_archive_item:nth-child(n + 4) {
    border-top: none;
  }
  main .single_container.seminar_single .content p:first-child img {
    height: 100%;
    width: 100%;
  }
  main .single_container h2.seminar_single_title {
    font-size: 2.4rem;
    letter-spacing: 1.3px;
    line-height: 38.4px;
  }
  main .single_container.seminar_single ul li:nth-child(4) {
    margin-right: 0;
  }
  main .single_container.seminar_single ul li:nth-child(6) {
    margin-left: 8px;
  }

  .alignnone, .aligncenter, .alignleft, .alignright {
    display: block;
    float: none;
    margin: 20px auto ;
  }

  main .single_container.seminar_single .content .seminar_single_submit {
    max-width: 263px;
    padding-bottom: 23px;
    padding-top: 25px;
  }
  main .single_container.seminar_single .content .attention {
    margin-bottom: 40px;
    padding-left: 16px;
    padding-right: 16px;
  }
  .pagination_sp {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 311px;
  }
  .pagination_sp li a {
    display: block;
  }
  .pagination_sp li span {
    color: #333;
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: 2px;
    line-height: 27px;
  }
  .pagination_sp .back a, .pagination_sp .next a {
    align-items: center;
    background-color: #333;
    border-radius: 50%;
    display: flex;
    height: 48px;
    justify-content: center;
    width: 48px;
  }
  main .single_container.seminar_single ul {
    margin-bottom: 32px;
  }
  main .single_container.seminar_single .content p {
    margin-bottom: 40px;
  }
  main .single_container .single_container_top ul li {
    padding: 2px 16px 2px 16px;
  }
  main .single_container .single_container_top ul {
    margin-bottom: 38px;
  }
  .footer_archive_title {
    margin-bottom: 39px;
  }
  .seminar_archive_item a ul:first-child {
    margin-bottom: 0;
  }
  .seminar_archive_item a p {
    padding-bottom: 8px;
    padding-top: 8px;
  }
  .seminar_archive_item a ul:last-child li {
    margin-bottom: 8px;
  }
  .seminar_h2 {
    margin-bottom: 20px;
  }
  .seminar_archive_img {
    margin-bottom: 16px;
  }
  main .single_container.seminar_single .content h4 {
    color: #333;
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 25.6px;
  }
  main .single_container.seminar_single .content h5 {
    color: #666;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 24px;
  }
}

/* ------------------------------------------
  version
------------------------------------------ */
.sub_top_title {
  background-image: linear-gradient(
  107.36deg
  , #28a7e1 1.3%, #0e6eb8 99.27%);
  border-radius: 0 0 56px 56px;
  color: #fff;
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 7px;
  line-height: 38.4px;
  margin: 0 auto 40px;
  max-width: 1286px;
  padding: 48px 0 40px;
  text-align: center;
}

.sub_top_title.kyuyo-version {
  background-image: linear-gradient(to right, #88d68a, #46b049);
}

.wrapper {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: -2px -2px 8px rgba(0, 0, 0, .08), 4px 8px 16px rgba(0, 0, 0, .16);
  padding: 40px;
}

.version_inner {
  border-bottom: 1px solid #cdcdcd;
  padding-bottom: 32px;
}

.wrapper .version_title {
  color: #0e6eb8;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 38.4px;
  margin-bottom: 32px;
  position: relative;
  text-align: center;
}

.kyuyo-version .wrapper .version_title {
  color: #50b954;
}

.wrapper .version_title:before {
  background-color: #0e6eb8;
  bottom: -16px;
  content: '';
  height: 2px;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  width: 88px;
}

.kyuyo-version .wrapper .version_title:before {
  background-color: #50b954;
}

.version_version {
  color: #0e6eb8;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 38.4px;
  text-align: center;
}

.kyuyo-version .version_version {
  color: #50b954;
}

.version_release {
  color: #0e6eb8;
  font-size: 1.5rem;
  letter-spacing: 3px;
  line-height: 27px;
  margin-top: 8px;
  text-align: center;
}

.kyuyo-version .version_release {
  color: #50b954;
}

.version_link {
  background-image: url(../img/version/version_link_arrow.svg);
  background-position: center right;
  background-repeat: no-repeat;
  background-size: 11px auto;
  border-bottom: 1px #0e6eb8 solid;
  color: #0e6eb8;
  display: table;
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: 3px;
  line-height: 27px;
  margin: 16px auto 0;
  margin-top: 16px;
  padding-right: 19px;
  text-align: center;
}

.kyuyo-version .version_link {
  background-image: url(../img/version/version_kyuyo_link_arrow.svg);
  border-bottom: 1px #50b954 solid;
  color: #50b954;
}

.version_content_fix {
  margin-top: 16px;
}

.version_content_fix .item {
  font-size: 1.6rem;
  line-height: 1.6;
}

.version_content_img {
  margin-top: 40px;
}

.version_content_img img {
  width: 100%;
}

.version_content_text {
  font-size: 1.5rem;
  letter-spacing: .04em;
  line-height: 1.8;
  margin-top: 40px;
}

.version_content_btn {
  align-items: center;
  background-color: #111;
  border-radius: 100px;
  box-shadow: -2px -2px 8px rgb(0 0 0 / 8%), 4px 8px 16px rgb(0 0 0 / 16%);
  color: #fff;
  display: flex;
  display: table;
  justify-content: center;
  letter-spacing: 5px;
  margin: 40px auto 0;
  padding: 25px 40px 23px;
  position: relative;
  text-align: center;
}

.version_content_btn::after {
  background-image: url(../img/top/arrow_btn.svg);
  background-repeat: no-repeat;
  background-size: 8px 15px;
  content: '';
  height: 15px;
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
}

.version_content_btn span {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 16px;
  text-align: center;
  width: calc(87% - 8px);
}

.version_future {
  margin-top: 56px;
}

.version_future_title {
  border-bottom: 1px solid #0e6eb8;
  border-top: 1px solid #0e6eb8;
  color: #28a7e1;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 38.4px;
  margin-bottom: 16px;
  padding: 16px 0;
}

.kyuyo-version .version_future_title {
  border-bottom: 1px solid #50b954;
  border-top: 1px solid #50b954;
  color: #50b954;
}

.version_future_lists {
  margin-top: 40px;
}

.version_future_lists .item {
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: .04em;
  line-height: 1.6;
  margin-top: 15px;
}

.version_future_lists_sub .sub_item {
  font-size: 1.4rem;
  font-weight: normal;
  letter-spacing: .04em;
  line-height: 1.6;
  margin-top: 15px;
}

.version_archive {
  border: 1px solid #cdcdcd;
  border-radius: 8px;
  box-sizing: border-box;
  margin-top: 80px;
  padding: 40px;
}

.version_archive_title {
  color: #0e6eb8;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 38.4px;
  margin-bottom: 32px;
  position: relative;
  text-align: center;
}

.kyuyo-version .version_archive_title {
  color: #50b954;
}

.version_archive_title::before {
  background-color: #0e6eb8;
  bottom: -16px;
  content: '';
  height: 2px;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  width: 88px;
}

.kyuyo-version .version_archive_title::before {
  background-color: #50b954;
}

.version_archive_lists {
  margin-top: 56px;
}

.version_archive_lists .item {
  border-top: 1px solid #cdcdcd;
  padding: 16px 0;
}

.version_archive_lists .item:first-child {
  border-top: none;
  padding-top: 0;
}

.version_archive_lists .item:last-child {
  padding-bottom: 0;
}

.version_archive_lists .item a {
  background-image: url(../img/version/version_archive_arrow.svg);
  background-position: center left;
  background-repeat: no-repeat;
  background-size: 8px auto;
  font-size: 1.5rem;
  line-height: 1.8;
  padding-left: 24px;
}

.kyuyo-version .version_archive_lists .item a {
  background-image: url(../img/version/version_kyuyo_archive_arrow.svg);
  background-position: center left;
  background-repeat: no-repeat;
  background-size: 8px auto;
  font-size: 1.5rem;
  line-height: 1.8;
  padding-left: 24px;
}

/* content */
.content p {
  font-size: 15px;
  letter-spacing: .04em;
  line-height: 1.8;
  margin: 40px 0;
}

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

.version_to_archive {
  border-top: 1px solid #cdcdcd;
  margin-top: 40px;
  padding-top: 32px;
}

.version_to_archive .version_to_archive_btn {
  align-items: center;
  background-color: #111;
  border-radius: 100px;
  box-shadow: -2px -2px 8px rgb(0 0 0 / 8%), 4px 8px 16px rgb(0 0 0 / 16%);
  color: #fff;
  display: flex;
  justify-content: center;
  letter-spacing: 5px;
  margin: 0 auto;
  margin-top: 40px;
  max-width: 360px;
  padding-bottom: 23px;
  padding-top: 25px;
  position: relative;
  text-align: center;
}

.version_to_archive .version_to_archive_btn::before {
  background-image: url(../img/top/arrow_btn.svg);
  background-repeat: no-repeat;
  background-size: 8px 15px;
  content: '';
  height: 15px;
  left: 24px;
  position: absolute;
  transform: rotate(180deg);
  width: 8px;
}

.version_to_archive .version_to_archive_btn span {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 16px;
  text-align: center;
  width: calc(87% - 8px);
}

@media only screen and (max-width: 768px) {
  .sub_top_title {
    border-radius: 0;
    font-size: 2.4rem;
    letter-spacing: 2px;
    margin-bottom: 24px;
    padding: 59px 0 59px;
  }

  .wrapper {
    padding: 32px 24px;
  }

  .wrapper .version_title {
    font-size: 1.8rem;
  }

  .version_version {
    font-size: 1.8rem;
    line-height: 28.8px;
  }

  .version_release {
    letter-spacing: 1px;
  }

  .version_link {
    letter-spacing: .01em;
  }

  .version_inner {
    padding-bottom: 40px;
  }

  .version_content_fix .item {
    font-size: 1.5rem;
  }

  .version_content_btn {
    padding: 25px 30px 23px;
  }

  .version_content_btn span {
    font-size: 1.4rem;
    letter-spacing: .04em;
    line-height: 1.7;
  }

  .version_content_btn::after {
    right: 15px;
  }

  .version_future {
    margin-top: 40px;
  }

  .version_future_title {
    font-size: 1.8rem;
    line-height: 28px;
  }

  .version_archive {
    border: 1px solid #cdcdcd;
    border-radius: 8px;
    box-sizing: border-box;
    margin-top: 40px;
    padding: 32px 24px 40px;
  }

  .version_archive_title {
    font-size: 1.8rem;
  }

  .version_archive_lists .item a {
    display: block;
  }
}

/* ------------------------------------------
  404
------------------------------------------ */
.wrapper.page_404 {
  margin-top: 80px;
  padding: 80px 0;
  text-align: center;
}

.page_404_img {
  margin: 0 auto;
  width: 80px;
}

.page_404_img img {
  width: 100%;
}

.page_404_title {
  color: #0e6eb8;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  line-height: 38.4px;
  margin-top: 30px;
  position: relative;
  text-align: center;
}

.page_404_text {
  color: #0e6eb8;
  font-size: 15px;
  font-style: normal;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1.8;
  margin-top: 8px;
  text-align: center;
}

.page_404_btn {
  align-items: center;
  background-color: #111;
  border-radius: 100px;
  box-shadow: -2px -2px 8px rgb(0 0 0 / 8%), 4px 8px 16px rgb(0 0 0 / 16%);
  color: #fff;
  display: flex;
  justify-content: center;
  letter-spacing: 5px;
  margin: 0 auto;
  margin-top: 40px;
  max-width: 360px;
  padding-bottom: 23px;
  padding-top: 25px;
  position: relative;
  text-align: center;
}

.page_404_btn::after {
  background-image: url(../img/top/arrow_btn.svg);
  background-repeat: no-repeat;
  background-size: 8px 15px;
  content: '';
  height: 15px;
  position: absolute;
  right: 24px;
  width: 8px;
}

.page_404_btn span {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 16px;
  text-align: center;
  width: calc(87% - 8px);
}

@media only screen and (max-width: 768px) {
  .wrapper.page_404 {
    margin-top: 40px;
    padding: 40px 24px;
    text-align: center;
  }

  .page_404_img {
    width: 64px;
  }

  .page_404_title {
    font-size: 1.8rem;
    line-height: 28.8px;
    margin-top: 24px;
  }

  .page_404_text {
    font-size: 1.5rem;
    text-align: left;
  }

  .page_404_btn {
    margin-top: 32px;
  }
}