@charset "UTF-8";
/* Scss Document */
html {
  font-size: 62.5%;
    width: 100%;
	height: 100%;
    background-color: #000000;
    scroll-behavior: smooth;
}
/*------------------------------------------------------------
　共通
------------------------------------------------------------*/
body {
  position: relative;
  font-family: "baskerville-urw","ten-mincho", serif;
  font-size: 1.6rem;
  font-weight: 100;
  color: #B6B6B6;
  line-height: 1.6;
  letter-spacing: 1px; }
  @media screen and (max-width: 1023px) {
    body {
      width: 100%; } }

body::before {
  position: fixed;
  top: 0;
  left: 0;
  content: "";
  display: block;
  width: 100%;
  height: 100%;
 background: linear-gradient(to bottom, #000000, rgba(0, 0, 0, 0) 150vh), url("../img/bg.png") no-repeat center bottom;
 background-color: #000000;
  background-size: cover;
  z-index: -1;
}

img {
    pointer-events: none;
    -webkit-touch-callout:none;
    -webkit-user-select:none;
    -moz-touch-callout:none;
    -moz-user-select:none;
    user-select:none;
}

/* CSS：aspect-ratioでレスポンシブ対応 */
video {
  width: 25%;
  aspect-ratio: 16 / 9; /* アスペクト比を指定（16:9の場合） */
  height: auto;
  margin: 5px;
  border: dotted 0.5px #969674;
}

  @media screen and (max-width: 1279px) {
    video {
      width: 90%; } }

/*文字*/
p {
  margin: 33px 6px; }
  @media screen and (max-width: 1279px) {
    p {
      margin: 24px 0; } }


a {
  position: relative;
  transition: 0.2s;
  color: #B4B4B4;
  text-decoration: underline;}
  a:hover {
    background: #969673;
    transition: 0.2s;
    color: #000000; }

.btn {
  background-color: #969673;
  border: 1px solid #969673;
  margin: 16px 0;
  color: #000000;
  font-family: "baskerville-urw","ten-mincho";
  transition: -1.9s;
  text-decoration: none;
  letter-spacing: 2px; }
  .btn:hover {
    background: #000000;
    color: #B6B6B6;
    cursor: pointer;
    text-decoration: none;
    transition: 0.2s; }

a.btn {
  margin: 3px;
  padding: 4px 8px; }

h1, h2, h3, h4 {
  letter-spacing: 2px;}

h2{
    width: 810px;
    background: #969673;
    color: black;
    font-family: "baskerville-urw","ten-mincho";
    margin: 33px 0;
    padding: 0 0 0 33px;
}
 @media screen and (max-width: 1023px) {
    h2 {
      width: 360px;
      font-size: 2rem; } }

h3 {
    color: #969673;
    position: relative;
    font-size: 2.1rem;
    margin: 0 0 24px;
    padding-left: 24px; }
  h3::before {
    position: absolute;
    left: 0;
    top: calc(43% - 8px);
    content: "";
    display: block;
    width: 15px;
    height: 15px;
    border: 8px solid transparent;
    border-left-color: #969673;
    border-left-width: 14px; }
  @media screen and (max-width: 1023px) {
    h3 {
      font-size: 1.8rem; } }

h4 {
  position: relative;
  font-size: 1.8rem;
  margin: 0 0 24px;
  padding-left: 24px; }
  h4::before {
    position: absolute;
    top: 0;
    left: 0;
    content: "";
    display: block;
    width: 16px;
    height: 14px;
    border-bottom: 1px dashed #B4B4B4; }
  @media screen and (max-width: 1023px) {
    h4 {
      font-size: 1.6rem; } }

ul, ol, dl {
  margin: 24px 0; }
  ul li, ol li, dl li {
    margin: 8px 0; }

ul.link {
  display: flex;
  margin-bottom: 33px; }
  ul.link li {
    margin-right: 15px; }
    ul.link li:last-child {
      margin-right: 0; }

.label dt, .label dd {
  padding: 4px 8px;
  margin-bottom: 8px;
  margin-right: 10px; }
.label dt {
  background-color: #969673;
  color: #000000;
  text-decoration: none; }

em {
    color: #969673;
    background-color: #000000;
    border: 1px dotted #969673;
    font-style: italic;}

mark{
    vertical-align: center;
    color: #bb0166;
    padding: 1.5px 0 0 1.5px;
    text-align: center;
    background: #00000000;
    font-family: "Baskerville";
    font-size: 1em;
    text-decoration: none;
}
/*---------------------------------
構成
---------------------------------*/
header {
    width: 333px;
    height: calc(100% - 40px);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
    box-shadow: 0 0 33px #000000;
    background: 000000;
    border-right: double 3px #969673;
    overflow-y: scroll;
}

main{ 
    background-color: #00000033;
    width: calc(94% - 333px);
    height: calc(100% - 40px);
    padding-top: 33px;
    margin-left: auto;
    margin-right: 6%;
    border-right: 1px solid #969673;
    }

footer{
    width: 100%;
    height: 40px;
    color: #969673;
    background: #000000;
    position: fixed;
    font-family: "baskerville-urw";
    font-size: small;
    text-align: center;
    bottom:  0;
    z-index: 3;
}

.menu_active {
  left: 163px;
  transition: 0.3s;}

@media screen and (max-width: 768px) {
  header{
    width: 100vh;
    background-color: #000000;
    left: 506px;
    border-left: double 3px #969673;
    border-right: none;
  }
  main {
    width: 99%;
    margin-left: 0;
    border-right: none;
  }
}

/*------------------------------------------------------------
 old
------------------------------------------------------------*/
.overlay {
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.6);
        position: fixed;
        z-index: 11;}

.btn_area {
        color: #B6B6B6;
        width: 600px;
        height: 450px;
        top: 50vh;
        left: 50%;
        position: fixed;
        transform: translate(-50%,-50%);
        background: #000000;
        text-align: center;
        z-index: 12;
        border: double 3px #969673;
}

.btn_area .ttl {
  background: #bb0166;
  color: #000000;
  font-family: "baskerville-urw";
  font-size: 2em;
}

.btn_area p {
padding: 9px;
}

.btn_area button{
margin: 0 auto 30px;
background: #969673;
color: #000000;
padding: 20px 40px;
border: 0; 
width: 150px;
}

.no{
margin: 0 auto 30px;
background: #969673;
color: #000000;
padding: 20px 50px;
border: 0; 
width: 150px;
}

.btn_area button:hover ,
no:hover {
  color: #B6B6B6;
  background: #000000;
  border: solid 1px #969673;
}
 
button{
  cursor: pointer;
}

@media screen and (max-width: 1279px) {
    .btn_area {
      width: 300px;
      height: 450px;
    }}

/*---------------------------------
サイト名
---------------------------------*/
header h1 {
  border-bottom: thick double #B6B6B6;
  margin: 40px 0;
  text-align: center;
  font-size: 50px;
  font-family: "baskerville-urw";
  color: #ffffff;
  background: -webkit-linear-gradient(15deg, #d05a5a, #ebb551, #b6b63b, #51bd51, #49c8c8, #6464f6, #9f439f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 50px #bb0166;}

/*---------------------------------
メニュー
---------------------------------*/
.responsive_btn {
  width: 81px;
  height: 81px;
  right: 10px;
  bottom: 12vh;
  padding-top: 18px;
  position: fixed;
  display: none;
  font-size: 0.8em;
  text-align: center;
  background-color: #000000;
  color: #969673;
  border: double 3px #969673;
  border-radius: 50%;
  box-shadow: 0 0 33px #000000;
  z-index: 10;
  transition: 0.3s;
}

header nav{
    width: 333px;
    padding: 66px 66px 0 0;
   font-family: "baskerville-urw","ten-mincho";
    text-align: right;
}

header nav ul li{
    margin: 33px 0;
    list-style: none;
    border-bottom: dotted 1px #969673;
}

header nav ul li a{
    color: #B6B6B6;
    display: block;
    height: 100%;
    width: 100%;
    text-decoration: none;
}

header nav ul li a:hover{
    color: #000000;
    background: #969673; 
}

/*-------------------- mail --------------------*/
.mailsend{
  width: 333px;
    padding: 66px 66px 0 0;
    text-align: right;
}

.mail textarea {
  height: 200px;
  background: #000000;
  color: #B6B6B6;
  border: 1px solid #969673;}

input, textarea {
    width: 80%;
    margin: 5px;
    background: #000000;
    color: #B6B6B6;
    border: 1px solid #969673; }

input[type="submit"] {
  cursor: pointer; }

@media screen and (max-width: 768px) {
  .responsive_btn {
    display: inline-block;
  }
  header nav{
    width: 253px;
    text-align: left;
  }
  
  .mailsend{display: none;}
}

/*------------------------------------------------------------
　コンテンツ
------------------------------------------------------------*/
.mainvis{
  width: 100%;
  padding: 33px 0 60px 0;
}

.mainvis img{
    border-top: 1px dashed #bb0166;
    border-bottom: 1px dashed #bb0166;
  
}

/* ↓ スライドの外枠 */
.slide-wrapper {
  width: 100%;
  height: auto;
  position: relative;
  overflow: hidden; /* はみ出したスライドを隠す */
  border-top: 1px dashed #bb0166;
  border-bottom: 1px dashed #bb0166;
}
/*  ↓ スライド（コンテンツ） */
.slide { /*スライド全体 */
  height: 100%;
  display: flex;
  transition: all 1.0s;
}

.slide a:hover{
  transition: 1.0s;
  transform: scale(1.05);
  filter: grayscale(100%);
}

.slide div { /* スライド */
  height: 100%;
  font-size: 16px;
  display: flex;
  text-align: center;
  justify-content: center;
  align-items: center;
}
.slide img{
  height: auto;
}

/* ↓ 左右のボタン */
.next {
  position: absolute;
  width: 15px;
  height: 15px;
  right: 10px;
  bottom: 50%;
  z-index: 5;
  cursor: pointer;
  border-top: solid 3px #969673;
  border-right: solid 3px #969673;
  -webkit-transform: rotate(45deg) translateY(50%);
  transform: rotate(45deg) translateY(50%);
}
.prev {
  position: absolute;
  width: 15px;
  height: 15px;
  left: 25px;
  bottom: 50%;
  z-index: 5;
  cursor: pointer;
  border-top: solid 3px #969673;
  border-right: solid 3px #969673;
  -webkit-transform: rotate(-135deg) translateY(-50%);
  transform: rotate(-135deg) translateY(-50%);
}
/* ↓ インジケーター */
.indicator {
  width: 100%;
  position: absolute;
  bottom: 3px;
  display: flex;
  column-gap: 18px;
  z-index: 5;
  justify-content: center;
  align-items: center;
}
.indicator li {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  list-style: none;
  background-color: #B6B6B6;
  border: 2px #969673 solid;
  cursor: pointer;
}
.indicator li:first-of-type {
  background-color: #000;
}

@media screen and (max-width: 768px){
  .indicator {
    column-gap: 6px;
  }
  .indicator li {
     width: 6px;
     height: 6px;
    border: 1px #969673 solid;
  }
}

section {
  margin: 0 0 99px 0;
  padding: 0 10px 21px 60px;
  border-bottom: 1px dotted #969673; 
}
  @media screen and (max-width: 1279px) {
    main section {
      padding: 0 5px 21px 30px;
      margin-bottom: 40px; } }

/*-------------------- up date --------------------*/
.update ul {
 margin-top: -33px; 
  margin-left: 99px;
  padding: 0;
  height: calc(30px * 6 - 10px);
  padding-left: 24px;
  border-left: 1px dashed #B6B6B6;
  overflow: auto; }
  .update ul li {
    position: relative;
    margin-top: 10px;
    list-style: none; }
    .update ul li time {
      margin-right: 40px; }

      @media screen and (max-width: 1279px) {
        .update ul{margin-left: 10px;}
        
        .update ul li time {
          display: block; } }
    
.update ul li::before {
      content: "";
      display: block;
      position: absolute;
      top: 0;
      left: -24px;
      width: 12px;
      height: 12px;
      border-bottom: 1px dashed #B6B6B6; }

/*-------------------- more / top --------------------*/

.more{
  text-align: right;
  margin-right: 3%;
  font-size: 1.1em;
}
/*-------------------- spacer --------------------*/
.hr {
  margin-bottom: 66px; }


/*------------------------------------------------------------
　要素並べ
------------------------------------------------------------*/

.bookshelf {
    display: grid;
    margin: 0 33px 0 0;
    grid-template-columns:1fr 1fr 1fr 1fr 1fr;
    gap: 6px;}

@media screen and (max-width: 1279px) {
    .bookshelf {
        grid-template-columns:1fr 1fr; } }

.boolshelf-grid{
    margin: 6px 0 3px 6px;
}

.boolshelf-grid p{
   height: 72px;
   padding-left: 6px;
   border-left: 1px dashed #969673;
}

.keyvisual3 {
    display: grid;
    margin: 0 33px 0 0;
    grid-template-columns:1fr 1fr 1fr;
    gap: 6px;}

.grid li .btn {
          display: block;
          width: 100%;
          text-align: center;
          margin: 0; }

.grid_test {
    display: grid;
    grid-template-columns:1fr 1fr 1fr 1fr 1fr;/* グリッドコンテナを作る */
}
.grid_test-child {
    padding:  10px;         /* 余白指定 */
    border-radius:  5px;    /* 角丸指定 */
    margin: 5px;            /* 周りの余白指定 */
    color:  #fff;           /* 文字色指定 */
}
.grid_test-child:nth-child(1) {
    background-color:  #7b9ad0;     /* 背景色 */
}
.grid_test-child:nth-child(2) {
    background-color:  #c8d627;     /* 背景色 */
}
.grid_test-child:nth-child(3) {
    background-color:  #d5848b;     /* 背景色 */
}
.grid_test-child:nth-child(4) {
    background-color:  #51a1a2;     /* 背景色 */
}
.grid_test-child:nth-child(5) {
    background-color:  #66b7ec;     /* 背景色 */
}

/*------------------------------------------------------------
　epic
------------------------------------------------------------*/

.novel_headline-rogd {/*親div*/
  position: relative;/*相対配置*/
  border: thick double #969673; 
  margin: 21px 15px;
  }
.novel_headline-rogd h1 {
  position: absolute;/*絶対配置*/
  color: #000000;
  border: 1px solid #969673;
  background: rgba(150, 150, 116, 65%);
  font-size: 2em;
  box-shadow: black -2px 5px 5px;
  right: -1px;
  top: 50%;
  }
.novel_headline-rogd img {
  width: 100%;
  }
@media screen and (max-width: 1279px) {
    .novel_headline-rogd h1 {
  font-size: 0.7em;
    top: 50%;
    }}

.novel_headline-cosh {/*親div*/
  position: relative;/*相対配置*/
  border: thick double #B6B6B6; 
  margin: 21px 15px;
  }

.novel_headline-cosh h1 {
  position: absolute;/*絶対配置*/
  color: #000000;
  border: 1px solid #B6B6B6; 
  background: #B6B6B695;
  font-size: 2em;
  box-shadow: black -2px 5px 5px;
    right: -1px;
  top: 50%;
  }
.novel_headline-cosh img {
  width: 100%;
  }
@media screen and (max-width: 1279px) {
    .novel_headline-cosh h1 {
  font-size: 0.7em;
    top: 50%;
    }}

.number {
    margin: 0; }
    .number li {
      display: inline-block;
      margin: 0 8px 0 0; }
      .number li a {
        text-decoration: none; }
      .number li:not(:last-of-type)::after {
        content: "/";
        margin-left: 8px; }

/*------------------------------------------------------------
 footer
------------------------------------------------------------*/

footer a{
  color: #969673;
}

footer a:hover {
    background: #00000000;
    transition: 0.2s;
    color: #B6B6B6; }