/*** mv ***/
.mv {
  margin: 0 auto;
  padding: 16vh 0 5vh;
  width: 100%;
  background-color: #ffc130;
}

.mv .mv_inner {
  margin: 0 auto;
  text-align: center;
}

.mv .mv_inner h2 {
  line-height: 70px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 40px;
}

.story {
  padding: 50px 0;
  background-color: white;
}

.story .title {
  margin: 0 auto;
  height: 100px;
  width: 500px;
  background-image: url('../img/function/img_brackets_before.png'),
    url('../img/function/img_brackets_after.png');
  background-size: auto, auto;
  background-position: top left, bottom right;
  background-repeat: no-repeat;
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center;
}

.story .story_wrap {
  position: relative;
  margin: 0 auto;
  width: 1280px;
}

.story .story_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  margin: 30px 0;
  align-items: center;
}

.story .story_list img {
  height: 100%;
}

.story .story_list li {
  display: flex;
  flex-direction: column;
  text-align: center;
  line-height: 28px;
  margin-top: -5px;
  text-align: center;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-size: 36px;
  font-weight: bold;
  color: rgba(53, 53, 53, 1);
  letter-spacing: 1px;
}

.story .story_list li p {
  text-align: center;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-size: 36px;
  font-weight: bold;
  color: #fb9d2c;
}

.story .story_list li p span {
  font-size: 18px;
  font-weight: bold;
  color: #353535;
  vertical-align: baseline;
}

.story .story_list li img {
  margin-bottom: 30px;
}

.jlpt {
  margin: 0 auto;
  padding: 50px 0;
  width: 100%;
  background-color: #ffc130;
}

.jlpt .title {
  margin: 0 auto;
  height: 100px;
  width: 500px;
  background-image: url('../img/function/img_brackets_before_v2.png'),
    url('../img/function/img_brackets_after_v2.png');
  background-size: auto, auto;
  background-position: top left, bottom right;
  background-repeat: no-repeat;
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center;
}

.jlpt .jlpt_wrap {
  margin: 0 auto;
  text-align: center;
  width: 1280px;
}

.jlpt .jlpt_wrap h2 {
  line-height: 70px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 40px;
  color: rgba(59, 64, 67, 1);
}

.jlpt .jlpt_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  margin-top: 30px;
}

.jlpt .jlpt_list li {
  position: relative;
  margin: 30px 0;
  padding: 60px 0;
  background-image: url('../img/function/img_jlpt_background.png');
  background-repeat: no-repeat;
  background-position: center;
  width: 467px;
  height: 574px;
}

.jlpt .jlpt_list li img {
  margin-bottom: 30px;
}

.jlpt .jlpt_list li p {
  font-weight: bold;
  font-size: 28px;
}

.support {
  margin: 0 auto;
  padding: 50px 0 110px;
  background-color: white;
}

.support .change_button {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: center;
}

.support .button_click {
  margin-top: -184px;
  margin-left: -2px;
  z-index: 1;
  animation: flash 3s linear infinite;
}

.support .button_click2 {
  animation: flash 3s linear infinite;
  margin-top: -218px;
  margin-left: -2px;
  z-index: 1;
}

.hover_button:hover {
  opacity: 0;
}

.support .support_wrap {
  position: relative;
  margin: 0 auto;
  width: 1280px;
  text-align: center;
}

.support .support_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  margin: 30px 0 80px;
}

.support input {
  display: none;
}

.support .kana_before {
  overflow: visible;
  height: auto;
  opacity: 1;
}

.support input:checked ~ .kana_before {
  overflow: hidden;
  height: 0;
}

.support .kana_after {
  overflow: hidden;
  height: 0;
}

.support input:checked ~ .kana_after {
  overflow: visible;
  height: auto;
  opacity: 1;
  /* margin-right:10px; */
}

.support .alfa_before {
  overflow: visible;
  height: auto;
  opacity: 1;
}

.support input:checked ~ .alfa_before {
  overflow: hidden;
  height: 0;
}

.support .alfa_after {
  overflow: hidden;
  height: 0;
}

.support input:checked ~ .alfa_after {
  overflow: visible;
  height: auto;
  opacity: 1;
  /* margin-right:10px; */
}

.support .support_list li {
  position: relative;
  margin: 30px 0;
  padding: 60px 0;
  background-image: url('../img/function/img_support_background_01.png');
  background-repeat: no-repeat;
  background-position: center;
  width: 467px;
  height: 711px;
}

.support .support_list li:nth-child(2) {
  background-image: url('../img/function/img_support_background_02.png');
}

.support .support_list li:nth-child(3) {
  background-image: url('../img/function/img_support_background_02.png');
}

.support .support_list li:nth-child(6) {
  background-image: url('../img/function/img_support_background_02.png');
}

.support .support_list li:nth-child(7) {
  background-image: url('../img/function/img_support_background_02.png');
}

.support .support_list li img {
  margin-bottom: 30px;
}

.support .kana_button {
  margin: 35px 0 65px 0;
}

.support .support_list li:nth-child(8) img {
  margin: 40px 0 70px 0;
}

@media screen and (max-width: 768px) {
  .support .support_list li:nth-child(8) img {
    width: 90%;
  }
}

.support h2 {
  font-size: 30px;
  font-weight: bold;
  margin-bottom: 15px;
}

.support .support_list li p {
  font-size: 18px;
  font-weight: bold;
  line-height: 28px;
}

.support .download-btn {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 25px;
}

.support .download-btn img {
  margin: 0 10px;
}

.support .title {
  margin: 0 auto;
  height: 100px;
  width: 400px;
  background-image: url('../img/function/img_brackets_before.png'),
    url('../img/function/img_brackets_after.png');
  background-size: auto, auto;
  background-position: top left, bottom right;
  background-repeat: no-repeat;
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center;
}

.purpose .purpose_icon {
  display: block;
  margin: 0 auto;
}

.purpose .purpose_gallery .slick-slide {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
  /* width:94%; */
  margin: 0 auto;
  opacity: 0.5;
  /*透過50%*/
}

.purpose .slick-slide.slick-center {
  opacity: 1;
  /*透過なし*/
}

.purpose .purpose_gallery_list {
  /* display: flex; */
  position: relative;
  margin: 0 40px;
  padding: 2rem 0;
  /* width: 620px; */
}

.purpose .purpose_gallery_list img {
  width: 90%;
  max-height: 500px;
}

.purpose .purpose_wrap {
  position: relative;
  margin: 0 auto;
  padding: 10px 0;
  /* width: 1280px; */
  /* height:540px; */
}

.online {
  padding: 50px 0;
  background-color: #ffc130;
  background-image: url(../img/bk_online.png);
}

.online .online_wrap {
  /* background: url(../img/bk_online.png); */
  position: relative;
  margin: 0 auto;
  padding: 10px 0;
  width: 1280px;
  height: 668px;
}

.online .phone {
  padding: 0 100px 0 0;
  width: 30%;
  float: left;
}

.online .detail {
  padding: 0;
  width: calc(70% - 100px);
  float: right;
  margin: 0 100px 0 0;
}

.online .detail p {
  color: white;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  border-radius: 18px;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto;
  background-color: #ff4747;
  padding-top: 14px;
  width: 90%;
  height: 47px;
}

.online .detail_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin: 30px 0;
}

.online .detail_list li {
  display: flex;
  flex-direction: column;
  text-align: center;
  line-height: 28px;
  margin-top: -5px;
  text-align: center;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
  color: rgba(53, 53, 53, 1);
  letter-spacing: 1px;
}

.online .detail_list li img {
  margin-bottom: 15px;
}

.online .btn_detail {
  background-color: black;
  border-radius: 35px;
  width: 252px;
  height: 66px;
  text-align: center;
  margin: 0 auto;
  display: block;
  padding-top: 23px;
}

.online .btn_detail > span {
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: rgba(255, 255, 255, 1);
  letter-spacing: 1px;
}

.online .btn_detail > span::after {
  content: url(../img/img_arrow.png);
  margin-left: 20px;
}

.online h2 {
  line-height: 72px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 32px;
  color: rgba(53, 53, 53, 1);
  text-align: center;
}

.online .online_icon {
  display: block;
  margin: 0 auto;
}

.function {
  padding: 50px 0;
  background-color: rgba(255, 250, 238, 1);
  background-image: url(../img/bk_online.png);
}

.function h2 {
  line-height: 70px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 40px;
  color: rgba(59, 64, 67, 1);
  text-align: center;
  margin-bottom: 50px;
}

.function .function_icon {
  display: block;
  margin: 0 auto;
}

.function .function_wrap {
  background: url(../img/img_function_background.png);
  background-repeat: no-repeat;
  position: relative;
  margin: 0 auto;
  padding: 10px 0;
  width: 1280px;
}

.function .function_list {
  display: flex;
  justify-content: space-evenly;
  margin-bottom: 70px;
  flex-wrap: wrap;
}

.function .function_list li {
  background: url(../img/bk_function_list.png);
  background-repeat: no-repeat;
  height: 300px;
  width: 47%;
  margin-bottom: 50px;
}

.function .function_list li h3 {
  margin: 0 0 0 15px;
  padding: 29px 0 39px 80px;
  font-size: 2em;
  font-weight: bold;
  line-height: 1.5;
  background-repeat: no-repeat;
  background-size: 70px;
  background-position: left 5px;
  letter-spacing: 2px;
}

.function .lower {
  display: flex;
  margin: 0 0 0 40px;
}

.function input {
  display: none;
}

.function .kana_before {
  overflow: visible;
  /* padding: 50px 0; */
  /* height: auto; */
  opacity: 1;
}

.function input:checked ~ .kana_before {
  overflow: hidden;
  height: 0;
}

.function .kana_after {
  overflow: hidden;
  height: 0;
}

.function input:checked ~ .kana_after {
  overflow: visible;
  /* padding: 50px 0; */
  height: auto;
  opacity: 1;
}

.function .alfa_before {
  overflow: visible;
  /* padding: 50px 0; */
  /* height: auto; */
  opacity: 1;
}

.function input:checked ~ .alfa_before {
  overflow: hidden;
  height: 0;
}

.function .alfa_after {
  overflow: hidden;
  height: 0;
}

.function input:checked ~ .alfa_after {
  overflow: visible;
  /* padding: 50px 0; */
  height: auto;
  opacity: 1;
}

.function .list01 h3 {
  background: url(../img/img_01.png);
}

.function .list02 h3 {
  background: url(../img/img_02.png);
}

.function .list03 h3 {
  background: url(../img/img_03.png);
}

.function .list04 h3 {
  background: url(../img/img_04.png);
}

.function .function_list li img {
  margin-bottom: 15px;
}

.function .btn_detail {
  background-color: black;
  border-radius: 35px;
  width: 252px;
  height: 66px;
  text-align: center;
  margin: 0 auto;
  display: block;
  padding-top: 23px;
}

.function .btn_detail > span {
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: rgba(255, 255, 255, 1);
  letter-spacing: 1px;
}

.function .btn_detail > span::after {
  content: url(../img/img_arrow.png);
  margin-left: 20px;
}

.price {
  padding: 50px 0;
  background-color: #ffc130;
  background-image: url(../img/bk_online.png);
}

.price .price_wrap {
  /* background: url(../img/bk_online.png); */
  position: relative;
  margin: 0 auto;
  padding: 10px 0;
  width: 1280px;
}

.price .phone {
  padding: 0 100px 0 0;
  width: 30%;
  float: right;
}

.price .detail {
  padding: 0;
  width: calc(70% - 100px);
  float: left;
}

.price .detail_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin-bottom: 70px;
}

.price .freeplan {
  margin-bottom: 40px;
}

.price .freeplan p {
  /* color: black;
  font-size: 20px;
  font:bold;
  left: 50%;
  margin: 0;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%); */
  color: black;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  border-radius: 18px;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto;
  background-color: #fff130;
  padding-top: 14px;
  width: 40%;
  height: 47px;
}

.price .detail_list li {
  display: flex;
  flex-direction: column;
  text-align: center;
  line-height: 28px;
  margin-top: -5px;
  text-align: center;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
  color: rgba(53, 53, 53, 1);
  letter-spacing: 1px;
}

.price .detail_list li img {
  margin-bottom: 15px;
}

.price .price_list {
  height: 0;
  padding: 0;
  overflow: hidden;
  opacity: 0;
  transition: 0.8s;
  margin-bottom: 30px;
}

.price input:checked ~ .price_list {
  overflow: visible;
  padding: 50px 0;
  height: auto;
  opacity: 1;
}

.price input {
  display: none;
}

.price .btn_detail {
  background-color: black;
  border-radius: 35px;
  width: 252px;
  height: 66px;
  text-align: center;
  margin: 0 auto;
  display: block;
  padding-top: 23px;
}

.price .btn_detail > span {
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: rgba(255, 255, 255, 1);
  letter-spacing: 1px;
}

.price .btn_detail > span::after {
  content: url(../img/img_arrow_down.png);
  margin-left: 20px;
}

.price input:checked ~ .btn_detail > span::after {
  content: url(../img/img_arrow_up.png);
}

.price h2 {
  line-height: 72px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 32px;
  color: rgba(53, 53, 53, 1);
  text-align: center;
}

.price img {
  position: relative;
  display: block;
  margin: 0 auto;
}

.update {
  padding: 75px 0;
  background-color: white;
}

.update .update_wrap {
  position: relative;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 0 auto;
  padding: 10px 0;
  width: 1280px;
}

.update .detail {
  padding: 0;
  width: 40%;
  float: left;
  text-align: center;
}

.update h2 {
  line-height: 70px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 32px;
  color: rgba(59, 64, 67, 1);
  margin-bottom: 30px;
  text-align: center;
}

.update h3 {
  line-height: 30px;
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: rgba(59, 64, 67, 1);
  margin-bottom: 30px;
}

.update .update_icon {
  display: block;
  margin: 0 auto;
}

.update .facebook {
  padding: 0;
  width: calc(60% - 100px);
  float: right;
  /* padding:0 0 0 100px; */
}

.update .caution {
  margin-top: 30px;
  text-align: center;
}

.update .btn_detail {
  background-color: white;
  border-radius: 35px;
  width: 217px;
  height: 60px;
  text-align: center;
  margin: 0 auto;
  display: block;
  padding-top: 19px;
  border: 2px solid #1877f2;
}

.update .btn_detail > span {
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: black;
  letter-spacing: 1px;
}

.update .btn_detail > span::after {
  content: url(../img/imb_facebook.png);
  margin-left: 20px;
}

.environment {
  padding: 75px 0;
  background-color: white;
}

.environment .environment_wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 0 auto;
  padding: 10px 0;
  width: 1280px;
}

.environment .detail {
  padding: 0;
  width: 40%;
  float: left;
  text-align: center;
}

.environment h2 {
  line-height: 70px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 32px;
  color: rgba(59, 64, 67, 1);
  margin-bottom: 30px;
  text-align: center;
}

.environment h3 {
  line-height: 30px;
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: rgba(59, 64, 67, 1);
  margin-bottom: 30px;
}

.environment .environment_icon {
  display: block;
  margin: 0 auto;
}

.environment .pos1 {
  display: block;
  margin: 0 auto;
  width: 40%;
  float: left;
}

.environment .pos2 {
  display: block;
  margin: 0 auto;
  width: calc(60% - 100px);
  float: right;
}

.environment .pos2 p {
  line-height: 45px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 16px;
  color: rgba(53, 53, 53, 1);
}

.environment .caution {
  margin-top: 30px;
  text-align: center;
}

.environment .btn_detail {
  background-color: white;
  border-radius: 35px;
  width: 217px;
  height: 60px;
  text-align: center;
  margin: 0 auto;
  display: block;
  padding-top: 19px;
  border: 2px solid #1877f2;
}

.environment .btn_detail > span {
  font-family: source-han-sans-japanese, sans-serif;
  font-size: 18px;
  color: black;
  letter-spacing: 1px;
}

.environment .btn_detail > span::after {
  content: url(../img/imb_facebook.png);
  margin-left: 20px;
}

.country {
  background-color: #f99b2c;
  background-image: url(../img/bk_online.png);
  background-repeat: repeat;
  background-position: center;
}

.country .country_wrap {
  background-image: url(../img/img_country_back1.png), url(../img/img_country_back2.png);
  background-repeat: no-repeat, no-repeat;
  background-position: top left, top right;
  position: relative;
  margin: 0 auto;
  padding: 10px 0;
  width: 1280px;
  height: 668px;
}

.country h2 {
  line-height: 70px;
  font-family: source-han-sans-japanese, sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 32px;
  color: white;
  margin: 30px 0;
  text-align: left;
}

.country ul {
  width: 30%;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.country li {
  color: white;
  margin-bottom: 37px;
  width: 188px;
}

.country li img {
  margin-right: 15px;
  vertical-align: middle;
}

.pankuzu {
  color: #000000;
  background-color: #f5f5f5;
  word-break: keep-all;
  white-space: nowrap;
}

.pankuzu .pankuzu_wrap {
  max-width: 1280px;
  margin: 0 auto;
  box-sizing: border-box;
}

.pankuzu span {
  display: inline-block;
  padding: 20px 0;
  font-size: 0.75rem;
  /* background: url(/images/bg_pankuzu01.png) no-repeat center right; */
  text-decoration: none;
}

.pankuzu span:last-child {
  background: none;
  padding-right: 10px;
}

@media screen and (min-width: 960px) and (max-width: 1279px) {
  .story .story_wrap {
    width: auto;
  }
  .jlpt .jlpt_wrap {
    width: auto;
  }
  .support .support_wrap {
    width: auto;
  }
  .online .online_wrap {
    width: auto;
  }
  .function .function_wrap {
    width: auto;
  }
  .price .price_wrap {
    width: auto;
  }
  .update .update_wrap {
    width: auto;
  }
  .environment .environment_wrap {
    width: auto;
  }
  .country .country_wrap {
    width: auto;
  }
}

/* tab */
@media screen and (min-width: 769px) and (max-width: 959px) {
  .story .story_list {
    flex-wrap: nowrap;
  }
  .story .story_list li {
    align-items: center;
  }
  .story .story_list li p {
    font-size: 25px;
  }
  .story .story_wrap {
    width: auto;
  }
  .story .story_list li img {
    margin-bottom: 15px;
  }
  .jlpt .jlpt_wrap {
    width: auto;
  }
  .support .support_wrap {
    width: auto;
  }
  .online .online_wrap {
    width: auto;
  }
  .function .function_wrap {
    width: auto;
  }
  .price .price_wrap {
    width: auto;
  }
  .update .update_wrap {
    width: auto;
  }
  .environment .environment_wrap {
    width: auto;
  }
  .country .country_wrap {
    width: auto;
  }
  .story_list_img {
    max-width: 70%;
  }
}
/* sp */
/* sp */
@media screen and (max-width: 768px) {
  .story .title {
    width: 330px;
  }

  .story .story_wrap {
    width: auto;
  }

  .story .story_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    margin: 30px 0;
    align-items: center;
    flex-direction: column;
  }

  .story .story_list li {
    margin: 30px 0px;
  }

  .jlpt .title {
    width: 300px;
  }

  .jlpt .jlpt_wrap {
    width: auto;
  }

  .jlpt .jlpt_list li {
    background-image: url('../img/function/img_jlpt_background_sp.png');
  }

  .support .title {
    width: 330px;
  }

  .support .support_wrap {
    width: auto;
  }

  .support .support_list li {
    background-image: url('../img/function/img_support_background_01_sp.png');
    width: 336px;
    height: 611px;
  }

  .support .support_list li:nth-child(2) {
    background-image: url('../img/function/img_support_background_02_sp.png');
  }

  .support .support_list li:nth-child(3) {
    background-image: url('../img/function/img_support_background_02_sp.png');
  }

  .support .support_list li:nth-child(6) {
    background-image: url('../img/function/img_support_background_02_sp.png');
    height: 692px;
  }

  .support .support_list li:nth-child(7) {
    background-image: url('../img/function/img_support_background_02_sp.png');
    height: 692px;
  }
}
/*** structure ***/
/* パソコンで見たときは"pc"のclassがついた画像が表示される */
@media screen and (max-width: 959px) {
  .pc {
    display: none !important;
    /* display: block; */
  }

  .sp {
    display: block !important;
  }
}
@media screen and (min-width: 769px) and (max-width: 959px) {
  .tab {
    display: block !important;
    /* display: block; */
  }
  .notab {
    display: none !important;
  }
}