@charset "utf-8";

.box_bg{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.box_bg img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.wrapper{
  position: relative;
  font-family: "Zen Old Mincho","ÓÎÃ÷³¯Ìå", "Yu Mincho","¥Ò¥é¥®¥ÎÃ÷³¯Pro", "Hiragino Mincho Pro", YuMincho, serif;
  font-weight: 400;
  font-style: normal;
  -webkit-animation: PageIn 1.3s ease 0s 1 normal;      
  animation: PageIn 1.3s ease 0s 1 normal;   
  overflow: hidden
}
.ttl_main{
  font-size: 88px;
  font-size: 8.8rem;
  line-height: 1;
}

.ttl_main rt{
  display:none;
}
.ttl_main ruby[data-ruby] {
  position:relative;
}
.ttl_main ruby[data-ruby]::before {
  content: attr(data-ruby);
  position:absolute;
  left:0;
  right: 0;
  top:-0.5em;
  display: inline-block;
  text-align:center;
  font-size: 22px;
  font-size: 2.2rem;
  letter-spacing: 0.3em;
  line-height: 1;
  white-space: nowrap;
}
.ttl_main .small{
  font-size: 70px;
  font-size: 7rem;
}
.ttl_main .sub{
  display:inline-block;
  margin-bottom: 50px;
  padding: 5px 19px 9px;
  border: solid 1px #fff;
  font-size: 30px;
  font-size: 3rem;
}

.js_fade{
  opacity: 0;
}
@media screen and (max-width :768px) {
  .ttl_main{
    font-size: 39px;
    font-size: 3.9rem;
    line-height: 1.641;
  }
  .ttl_main ruby[data-ruby]::before{
    font-size: 12px;
    font-size: 1.2rem;
    letter-spacing: 0.32em;
  }
  .ttl_main .small{
    font-size: 30px;
    font-size: 3rem;
  }
  .ttl_main .sub{
    margin-bottom: 15px;
    padding: 6px 15px;
    font-size: 18px;
    font-size: 1.8rem;
    line-height: 1;
  }  
}
/* ===============================================
# header
=============================================== */
.wrapper .logo{
  position: absolute;
  top: 40px;
  left: 60px;
  width: 185px;
}
@media screen and (max-width :768px) {
  .wrapper .logo{
    width: 120px;
    top: 30px;
    left: 20px;
  }  
}
/* ===============================================
# sec_main
=============================================== */
main{
  padding: 0;
}
.sec_main{
  padding: 140px 0 70px;
  color: #fff;
  background: #041731;  
}
.sec_main .inner{
  position: relative;
  max-width: 1636px;
}
.sec_main .ttl_main{
  position: absolute;
  top: 47%;
  left: 50%;
  -webkit-transform: translate(-50%,-50%);
  transform: translate(-50%,-50%);
  text-align: center;
  width: 100%;
  z-index: 10;
  
}
.sec_main .js-ttl_main{
  opacity: 0;
}
.sec_main .copy{
  position: static;
  font-size: 46px;
  font-size: 4.6rem;
  line-height: 1;
  opacity: 0;
}
.sec_main .copy.is-active{
  opacity: 1;
}
.sec_main .wara_slide{
  position: relative;
  z-index: 0 !important;
  opacity: 0;
}
.sec_main .copy .txt{
  position: absolute;
  display: inline-block;
  z-index: 10;
}
.sec_main .copy .txt span{
  opacity: 0;
}
.sec_main .copy.is-active .txt::before,
.sec_main .copy.is-active .txt.text2::after{
  opacity: 1;
}
.sec_main .copy .txt::before,
.sec_main .copy .txt.text2::after{
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity:0;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;  
}
.sec_main .wara_slide{
  opacity: 0 !important;
}
.sec_main .wara_slide.swiper-container-initialized{
  opacity: 1 !important;
}

@keyframes img-wrap {
  100% {
    transform: translateX(100%);
  }
}
.sec_main .area_pagination{
  position: absolute;
  top: 50%;
  left: -100px;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  display:-webkit-box;
  display:flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;   
  -webkit-box-align: center;
  align-items: center;  
}
.sec_main .swiper-pagination-bullets{
  width: 8px;
}
.sec_main .swiper-pagination-bullet{
  display: block;
  position: relative;
  width: 8px;
  height: 8px;
  background: none;
  border: solid 1px #fff;
  border-radius: 50%;
}
.sec_main .swiper-pagination-bullet:nth-child(n+2){
  margin-top: 22px;
}
.sec_main .swiper-pagination-bullet::before{
  content: '';
  width: 18px;
  height: 18px;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%,-50%);
  transform: translate(-50%,-50%);
  border: solid 1px #fff;
  border-radius: 50%;
  opacity: 0;
}
.sec_main .swiper-pagination-bullet-active{
  background: #fff;
}
.sec_main .pagination_no{
  

  margin-top: 40px;
  font-size: 12px;
  font-size: 1.2rem;
  letter-spacing: 0.08em;
  writing-mode: vertical-rl; 
  text-align: center;
}
@media (min-width :769px){
  .sec_main .copy .txt{
    top: -42px;
    right: 97px;  
    padding: 15px 0 15px 15px;
  }
  .sec_main .copy .txt.text2{
    writing-mode: vertical-rl;  
    right: 20px;
    padding: 15px;
  }
  .sec_main .copy .txt.text1::before{
    border-top: solid 1px #fff;
    border-left: solid 1px #fff;
    border-bottom: solid 1px #fff;  
  }
  .sec_main .copy .txt.text2::before{
    border-right: solid 1px #fff;
    border-top: solid 1px #fff;
    border-bottom: solid 1px #fff;  
  }
  .sec_main .copy .txt.text2::after{
    top: 77px;
    height: calc(100% - 76px);
    border-left: solid 1px #fff;
  }
}
@media (max-width :1800px) {
  .sec_main .area_pagination{
    left: -50px;
  }
}
@media (max-width :1366px) and (min-width :769px){
  .sec_main .copy{
    font-size: 3.36vw;
  }
  .sec_main .ttl_main{
    font-size: 6.44vw;
  }
  .sec_main .ttl_main ruby[data-ruby]::before{
    font-size: 1.61vw;
  }
  .sec_main .ttl_main .small{
    font-size: 5.12vw;
  }
  .sec_main .ttl_main .sub{
    font-size: 2.19vw;
  }  
  .sec_main .copy .txt{
    padding: 1vw 0 1vw 1vw;
  }
  .sec_main .copy .txt.text2{
    padding: 1vw;
    right: 1.45vw;
  }
  .sec_main .copy .txt.text1{
    right: 6.79vw;
  }
.sec_main .copy .txt.text2::after{
    top: 5.5vw;
    height: calc(100% - 5.5vw);
  }  
}

@media screen and (max-width :768px){
  .sec_main{
    padding: 80px 0 62.5px;
  }
  .sec_main .inner{
    width: 100%;
    padding: 0 40px;
  }
  .sec_main .ttl_main{
    top: 45%;
    font-size: 10.4vw;
  }
  .sec_main .ttl_main ruby[data-ruby]::before{
    font-size: 3.2vw;
  }  
  .sec_main .ttl_main .small{
    font-size:8vw;
  }  
  .sec_main .ttl_main .sub{
    font-size: 4.8vw;
  }    
  .sec_main .copy{
    font-size: 20px;
    font-size: 5.33vw;
  }
  .sec_main .copy .txt{
    bottom: -4vw;
    left: 24px;    
    padding: 2.2vw;
  }
  .sec_main .copy .txt.text1{
    writing-mode: vertical-rl;
    bottom: 5.8vw;
    padding: 2.2vw 2.2vw 0 2.2vw;
  }
  .sec_main .copy .txt.text1::before{
    border-top: solid 1px #fff;
    border-left: solid 1px #fff;
    border-right: solid 1px #fff;  
  }
  .sec_main .copy .txt.text2::before{
    border-left: solid 1px #fff;
    border-right: solid 1px #fff;
    border-bottom: solid 1px #fff;  
  }
  .sec_main .copy .txt.text2::after{
    left: 9.85vw;
    width: calc(100% - 9.85vw);
    border-top: solid 1px #fff;
  }

  .sec_main .area_pagination{
    top: 0;
    left: auto;
    right: -25px;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  .sec_main .swiper-pagination-bullets{
    width: 6px;
  }
  .sec_main .swiper-pagination-bullet{
    width: 6px;
    height: 6px;
  }
  .sec_main .swiper-pagination-bullet:nth-child(n+2){
    margin-top: 13px;
  }
  .sec_main .pagination_no{
    margin-top: 13px;
    font-size:10px;
    font-size:1rem;
  }  
}
/* ===============================================
# sec_content
=============================================== */
.sec_content{
  padding:120px 0 140px;
}
.sec_content .wrap_manga{
  max-width: 1200px;
  padding: 80px 120px;
  margin: 0 auto;
  background: rgba(4,23,49,0.8);
  color: #fff;
}
.sec_content .btn_link{
  display: inline-block;
  background: #fff;
  color: #041731;
  font-size: 18px;
  font-size: 1.8rem;
  line-height: 1.3;
  padding: 16px 29px; 
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 500;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;  
}
.sec_content .btn_link img{
  width: 13px;
  vertical-align: middle;
  margin-left: 10px;
}
.sec_content .btn_link.blue{
  background: #2a3a50;
  border: solid 1px #fff;
  color: #fff;
}
.sec_content .btn_link.small{
  font-size: 15px;
  font-size: 1.5rem;
  padding: 9px 10px; 
  text-align: center;
}
.sec_content .btn_link+.btn_link{
  margin-top: 16px;
}
@media (hover: hover) and (pointer: fine) {
  .sec_content .btn_link:hover{
    opacity: 0.7;
  }
}
@media (max-width :1366px) {
  .sec_content .wrap_manga{
    padding: 80px 50px;
  }
}
@media screen and (max-width :768px) {
  .sec_content{
    padding:168px 15px 75px;
  }
  .sec_content .wrap_manga{
    padding: 0 25px 40px;
  }
  .sec_content .btn_link{
    font-size: 15px;
    font-size: 1.5rem;
    padding: 15px 16px; 
  }
  .sec_content .btn_link img{
    width: 10px;
  }
  .sec_content .btn_link.small{
    font-size: 14px;
    font-size: 1.4rem;
    padding: 10px 10px; 
  }
  .sec_content .btn_link+.btn_link{
    margin-top: 10px;
  }  
}
/*area_main*/
.sec_content .area_main{
  padding-bottom: 80px;
	-webkit-box-pack: justify;
	justify-content: space-between;  
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  flex-direction: row-reverse;
}
.sec_content .area_main .box_txt{
  width: 56.14%;
  
}
.sec_content .area_main figure{
  width: 37.5%;
}
.sec_content .area_main .ttl_main{
  font-size: 42px;
  font-size: 4.2rem;
  margin-bottom: 5px;
  line-height: 1.8;
  margin-top: -35px;
}
.sec_content .area_main .ttl_main ruby[data-ruby]::before{
  font-size: 14px;
  font-size: 1.4rem;
}
.sec_content .area_main .ttl_main .small{
  font-size: 42px;
  font-size: 4.2rem;
}
.sec_content .area_main .ttl_main .sub{
  margin-bottom: 15px;
  padding: 3px 21px 6px;
  font-size: 18px;
  font-size: 1.8rem;
  line-height: 1;
}
.sec_content .area_main .copy{
  margin-bottom: 30px;
  font-size: 24px;
  font-size: 2.4rem;
  line-height: 1.41;
}
.sec_content .area_main .txt{
  font-size: 18px;
  font-size: 1.8rem;
  letter-spacing: 0.12em;
  text-align: justify;
}
.sec_content .area_main .btn_link{
  margin-top: 40px;
  letter-spacing: 0.08em;
}

@media screen and (max-width :768px) {
  .sec_content .area_main{
    padding-bottom: 40px;
  }
  .sec_content .area_main .box_txt{
    width: 100%;
  }
  .sec_content .area_main figure{
    width: 61%;
    margin: 0 auto 0;
  }
  .sec_content .area_main figure img{
    margin-top: -140px;
  }
  .sec_content .area_main .ttl_main{
    text-align: center;
    font-size: 30px;
    font-size: 3rem;
    line-height: 1.666;
    margin-bottom: 10px;
    margin-top: 0;
  }
  .sec_content .area_main .ttl_main ruby[data-ruby]::before{
    font-size: 10px;
    font-size: 1rem;
    letter-spacing: 0.52em;
  }
  .sec_content .area_main .ttl_main .small{
    font-size: 30px;
    font-size: 3rem;
  }
  .sec_content .area_main .ttl_main .sub{
    margin-bottom: 10px;
    padding: 5px 20px 7px;
    font-size: 12px;
    font-size: 1.2rem;
  }
  .sec_content .area_main .copy{
    margin-bottom: 30px;
    font-size: 20px;
    font-size: 2rem;
    line-height: 1.4;
    text-align: center;
  }
  .sec_content .area_main .txt{
    font-size: 15px;
    font-size: 1.5rem;
    line-height: 1.6;
    letter-spacing: 0.08em;
  }
  .sec_content .area_main .btn_link{
    display: block;
    margin: 20px auto 0;
    width: 100%;
    max-width: 295px;
    text-align: center;
  }  
}
/*area_chapter*/
.sec_content .area_chapter{
  padding: 40px 0;
  flex-wrap: wrap;
  -webkit-box-align: center;
  align-items: center;  
	-webkit-box-pack: justify;
	justify-content: space-between;  
  border-top: solid 1px #536071;
  border-bottom: solid 1px #536071;
}
.sec_content .area_chapter .col{
  width: 45.8%;
  display:-webkit-box;
  display:flex;
	-webkit-box-pack: justify;
	justify-content: space-between; 
  -webkit-box-align: center;
  align-items: center;  
}
.sec_content .area_chapter .col:nth-child(n+3){
  margin-top: 50px;
}
.sec_content .area_chapter .col .box_txt{
  width: 45.4%;
}
.sec_content .area_chapter .col h2{
  font-size: 24px;
  font-size: 2.4rem;
  line-height: 1;
  margin-bottom: 30px;
}
.sec_content .area_chapter .col .btn_link{
  width: 100%;
}
.sec_content .area_chapter .txt{
  font-weight: 600;
}
.sec_content .area_chapter .col figure{
  width: 45.4%;
}
@media screen and (max-width :768px) {
  .sec_content .area_chapter{
    padding:30px 0;
  }
  .sec_content .area_chapter .col{
    width: 100%;
    -webkit-box-align: start;
    align-items: flex-start;
  }
  .sec_content .area_chapter .col:nth-child(n+2){
    margin-top: 25px;
  }
  .sec_content .area_chapter .col .box_txt{
    width:57.6%;
  }
  .sec_content .area_chapter .col h2{
    font-size: 20px;
    font-size: 2rem;
    margin-bottom: 23px;
  }
  .sec_content .area_chapter .col figure{
    width: 35.59%;
  }
  .sec_content .area_chapter .col .btn_link{
    display: block;
    max-width: 170px;
  }  
}
/*wrap_comments*/
.wrap_comments{
  display:-webkit-box;
  display:flex;  
  max-width: 1300px;
  padding: 0 50px;
  margin: 110px auto 0;   
}
.wrap_comments h2{
  margin-right: 90px;
  writing-mode: vertical-rl;
  font-size: 42px;
  font-size: 4.2rem;
  letter-spacing: 0.1em;
  color: #041731;
  line-height: 1;
}
.wrap_comments h2 span{
  opacity: 0;
}
.wrap_comments .box_txt{
  -webkit-box-flex: 1;
  flex: 1;  
  font-size: 18px;
  font-size: 1.8rem;
}
.wrap_comments .box_txt .name{
  margin-bottom: 20px;
  font-size: 24px;
  font-size: 2.4rem;
  line-height: 1.3;
}
.wrap_comments .box_txt .txt{
  line-height: 1.66;
}
.wrap_comments .box_txt .txt+.txt{
  margin-top: 1.5em;
}
@media screen and (max-width :768px) {
  .wrap_comments{
    padding:0;
    margin: 35px auto 0;   
  }
  .wrap_comments h2{
    margin-right:24px;
    font-size: 28px;
    font-size: 2.8rem;
  }
  .wrap_comments .box_txt{
    font-size: 15px;
    font-size: 1.5rem;
  }
  .wrap_comments .box_txt .name{
    margin-bottom: 5px;
    font-size: 20px;
    font-size: 2rem;
  }
  .wrap_comments .box_txt .txt{
    line-height: 1.6;
  }
  .wrap_comments .box_txt .txt+.txt{
    margin-top: 1.5em;
  }  
}
/* ===============================================
# sec_link
=============================================== */
.sec_link ul li{
  width: 50%;
  background: url("/academy/history/manga/img/bg_link1.png")no-repeat center left;
  background-size: cover;
}
.sec_link ul li.founder{
  background-image: url("/academy/history/manga/img/bg_link2.png");
  background-position: right center;
}
.sec_link ul li a{
  display:-webkit-box;
  display:flex;
  -webkit-box-align: center;
  align-items: center;  
  min-height: 360px;
  color: #fff;
  line-height: 1;
  letter-spacing: 0.1em;
}
.sec_link ul li.history a{
  padding-right: 60px;
	-webkit-box-pack: end;
	justify-content: flex-end;
}
.sec_link ul li.founder a{
  padding-left: 60px;
}
.sec_link ul li a p{
  display: inline-block;
  text-align: left;
}
.sec_link ul li a .en{
  display: block;
  margin-bottom: 20px;
  font-size: 42px;
  font-size: 4.2rem;
}
.sec_link ul li a .en::after{
  content: '';
  margin-left: 24px;
  display: inline-block;
  vertical-align: bottom;
  width: 13px;
  height: 17px;
  background: url("/academy/history/manga/img/ico_blank_w.svg")no-repeat center center;
  background-size: contain;
}
.sec_link ul li a .jp{
  font-family: "Zen Kaku Gothic New", sans-serif;
}
@media (max-width :1366px) {
  .sec_link ul li a{
    min-height: 20vw;
  }
}
@media screen and (max-width :768px) {
  .sec_link ul li{
    width: 100%;
    background-image: url("/academy/history/manga/img/bg_link1_sp.png");
  }
  .sec_link ul li.founder{
    background-image: url("/academy/history/manga/img/bg_link2_sp.png");
    background-position: left center;
  }
  .sec_link ul li a{
    min-height: 140px;
    -webkit-box-pack: end;
    justify-content: flex-end;    
  }
  .sec_link ul li.history a{
    padding-right: 16px;
  }
  .sec_link ul li.founder a{
    padding: 0 16px 0 0;
  }
  .sec_link ul li a .en{
    margin-bottom: 11px;
    font-size:24px;
    font-size:2.4rem;
  }
  .sec_link ul li a .en::after{
    margin-left: 32px;
    width: 11px;
    height: 13px;
  }
  .sec_link ul li a .jp{
    font-size: 14px;
    font-size: 1.4rem;
  }  
}
/* ===============================================
# footer
=============================================== */
footer{
  background: #041731;
  color: #fff;
  font-family: "Zen Kaku Gothic New", sans-serif;
  border-top: solid 1px #647284;
}
footer .inner{
  max-width: 1660px;
  padding: 80px 50px 20px;
  margin: 0 auto;
  -webkit-box-align: center;
  align-items: center;
	-webkit-box-pack: justify;
	justify-content: space-between;  
}
footer .copyright{
  margin-top: 50px;
  font-size: 14px;
  font-size: 1.4rem;
  text-align: center;
}
footer ul{
  display:-webkit-box;
  display:flex;  
  flex-wrap: wrap;
}
footer ul li a{
  display:-webkit-box;
  display:flex;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-pack: center;
  justify-content: center;  
  height: 100%;
  padding: 14px 35px 14px 20px;
  text-align:center;
  border: solid 1px #647284;
  background: url("/academy/history/manga/img/ico_blank_g.svg") no-repeat right 20px center;
  background-size: 13px;
  line-height: 1.3;
  color: #fff !important;
}
@media (min-width :1025px) {
  footer ul li{
    -webkit-box-flex: 1;
    flex: 1;
  }  
  footer ul li:nth-child(n+2){
    margin-left: 15px;
  }  
}
@media (max-width :1024px) {
  footer ul li{
    width: 49%;
  }
  footer ul li:nth-child(1){
    width: 100% !important;
  }  
  footer ul li:nth-child(2n+3){
    margin-left:2%;
  }
  footer ul li:nth-child(n+2){
    margin-top:2%;
  }  
}
@media screen and (max-width :768px) {
  footer .inner{
    padding: 30px 18px 20px;
  }
  footer .copyright{
    margin-top: 30px;
    font-size: 10px;
    font-size: 1rem;
  }


  footer ul li a{
    font-size: 14px;
    font-size: 1.4rem;
    padding: 12px 25px 12px 20px;
    background-size: 10px;
    background-position: right 10px center;
  }
}