@charset "UTF-8";
/* CSS Document */

h1,h2,h3,h4,h5,h6 {
	font-family: "Zen Antique", serif;
}
body {
	font-family: "Shippori Mincho", serif;
}
main,footer {
	width: 100%;
	max-width: 1000px;
	/*padding-left: 200px;*/
	margin: 0 auto;
	padding-left: 200px;
}
main ul li {
	margin-bottom: 0.5em;
}
section {
	margin-bottom: 25px;
	padding-bottom: 25px;
	border-bottom: dashed 1px #000;
}
p {
	margin-bottom: 0.5em;
}
ul {
	list-style: none;
	padding: 10px 10px 10px 30px;
}
dl {
	display: grid;
	grid-template-columns: auto 1fr;
}
dl dt {
	max-width: 250px;
	color: #333;
	border: solid 1px #333;
	padding: 0.5em 1em;
	margin-bottom: 1em;
}
dl dd {
	padding: 0.5em 0 0.5em 1em;
}
strong {
	font-family: "Zen Antique", serif;
	font-weight: bolder;
}
a {
	color: #999;
}
a:hover {
	color: #333;
}
h1 {
	font-size: xxx-large;
}
h2{
	font-size: xx-large;
	margin-bottom: 1em;
}
h3 {
	font-size: x-large;
	margin: 1em 0;
	padding: 0 0 0.5em 0.5em;
	border-color: #000000;
	border-style: solid;
	border-width: 0 0 1px 10px;
}
h4 {
	font-size: large;
	margin: 1em 0;
	padding-left: 0.5em;
	border-color: #000000;
	border-style: solid;
	border-left-width: 10px;
}
h5 {
	font-size: large;
	margin: 1em 0;
}

/* header */
header {
	width: 200px;
	height: 100vh;
	top: 0;
	left: 0;
	z-index: 1000;
	position: fixed;
	background-color: #000000;
}
#sitetitle {
	-webkit-writing-mode: tb-rl;
        -ms-writing-mode: lr-tb;
            writing-mode: vertical-rl;
	margin: 100px auto 0;
}
#sitetitle a {
	color: #FFFFFF;
}
#sitetitle a:hover {
	color: #333;
}
nav{
	position: absolute;
	bottom: 10px;
}
nav ul {
	widows: 200px;
	margin: 0;
	padding: 0;
}
nav ul li{
	position: relative;
	width: 200px;
	height: 40px;
}
nav ul > li{
	border-bottom: none;
}
nav ul li:last-child{
	border-bottom: none;
}
nav ul li:hover > ul > li{
	border-bottom: none;
}
nav ul li:hover > ul > li:last-child{
	border-bottom: none;
}
nav ul li a{
	display: block;
	width: 200px;
	height: 40px;
	color: #fff;
	font-size: 14px;
	line-height: 2.8;
	padding: 0 5px;
	background: #000000;
	border-bottom: 1px solid #eee;
	box-sizing: border-box;
	text-decoration: none;
}
nav ul > li:hover > a{/*layer-1*/
	background: #000000;
}
nav ul > li li:hover > a {/*layer-2*/
	background: #000000;
}
nav ul li:hover > ul > li {
  overflow: visible;
  top: -40px;
  left: 200px;
  height: 40px;
}
nav ul li ul li {
  overflow: hidden;
  height: 0;
  left: 200px;
  list-style: none;
}
nav ul li ul li a {
  background: #000000;
}
nav ul li ul:before {
  position: absolute;
  content: "";
  top: 14px;
  left: 190px;
  border: 5px solid transparent;
  border-left: 5px solid #fff;
}
nav ul li:hover ul li ul li:hover > a {/*layer-3*/
  background: #000000;
}

/*main*/
main{
	margin-top: 25px;
}
#warning ul {
	list-style: square;
}
.box {
	margin: 2em 0;
}
.wrapper{
	display: flex;
}
.grid {
	display: -webkit-box;
	display: flex;
	flex-wrap: wrap;
	margin: 0 0 30px;
}
.grid li {
	display: -webkit-box;
	display: flex;
	margin: 0;
}
.grid li:not(:last-of-type):after {
    content: '/';
    margin: 0 5px;
    color: inherit;
}
.novel-title {
	font-family: "Zen Antique", serif;
	color: #555;
}
.novel-number {
	color: #666;
	margin-right: 1em;
}
.new:after {
	font-family: "Zen Antique", serif;
    content: 'new';
    color: #D11C2C;
    margin-left: 5px;
}

/*big banner*/
.big-banner {
	display: block;
	position: relative;
	border: 1px solid #000000;
	width: 100%;
	height: 200px;
	box-sizing: content-box;
	margin: 30px auto;
}
.big-banner img {
	z-index: -100;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	object-fit: cover;
	filter: grayscale(100%);
}
.big-banner .textspace {
	clip-path: polygon(25% 0%, 100% 0%, 100% 100%, 25% 100%, 0% 50%);
	background-color: #000000;
	color: #ffffff;
	position: absolute;
	top: 0;
	right: 0;
	height: 100%;
	width: 30%;
  	display: -webkit-box;
  	display: flex;
	-webkit-box-pack: right;
          	justify-content: right;
	-webkit-box-align: center;
          	align-items: center;
}
.big-banner .textspace h4{
	font-size: large;
	top: 0;
	margin: 0 1em 1em 0;
	padding: 0;
}

/*bredcrumb*/
.breadcrumb {
    display: flex;
    gap: 0 22px;
    list-style: none;
    padding: 0;
    font-size: .9em;
}
.breadcrumb li {
    display: flex;
    align-items: center;
}
.breadcrumb li:first-child::before {
    display: inline-block;
    width: 1em;
    height: 1em;
    margin-right: 4px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 20C20 20.5523 19.5523 21 19 21H5C4.44772 21 4 20.5523 4 20V11L1 11L11.3273 1.6115C11.7087 1.26475 12.2913 1.26475 12.6727 1.6115L23 11L20 11V20ZM11 13V19H13V13H11Z' fill='%23333333'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    content: '';
}
.breadcrumb li:not(:last-child)::after {
    display: inline-block;
    transform: rotate(45deg);
    width: .3em;
    height: .3em;
    margin-left: 10px;
    border-top: 1px solid #333333;
    border-right: 1px solid #333333;
    content: '';
}
.breadcrumb a {
    color: #333333;
    text-decoration: none;
}

/*PROFILE*/
#prof-left {
	min-width: 294px;
    text-align: center;
}
#prof-left img {
	height:200px;
	width:200px;
    margin: 24px auto;
    border-radius: 50%;
	filter: grayscale(100%);
}

/*text*/
.newiine {
	margin: 1em 0 1em 1em;
}
.bottom-button {
	position: fixed;
	right: 1em;
	bottom: 1em;
}
blockquote {
	margin: 1em;
	padding: 1em;
	color: #333;
	border: solid 1px #aaa;
	background-color: #EEEEEE;
}
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 8px;
    list-style-type: none;
    padding: 0;
}
.pagination a {
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 2em;
    height: 2em;
    border-radius: 1px;
    background-color: #000;
    color: #fff;
}
.pagination a:not(:hover) {
    text-decoration: none;
}
.pagination .current a {
    background-color: #ccc;
    color: #fff;
    pointer-events: none;
}
.novel-heading {
	text-align: center;
    position: relative;
    padding: .7em 1.3em;
    color: #000000;
	font-size: xxx-large;
}
.novel-heading::before,
.novel-heading::after {
    display: inline-block;
    position: absolute;
    width: 1em;
    height: 1em;
    content: '';
}
.novel-heading::before {
    top: 0;
    left: 0;
    border-top: 3px solid #000000;
    border-left: 3px solid #000000;
}
.novel-heading::after {
    bottom: 0;
    right: 0;
    border-bottom: 3px solid #000000;
    border-right: 3px solid #000000;
}

.accordion {
    max-width: 100%;
    margin-bottom: 7px;
    border: 2px solid #ccc;
}
.accordion summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding: 1em 2em;
    color: #333333;
    font-weight: 600;
    cursor: pointer;
}
.accordion summary::-webkit-details-marker {
    display: none;
}
.accordion summary::after {
    transform: translateY(-25%) rotate(45deg);
    width: 7px;
    height: 7px;
    margin-left: 10px;
    border-bottom: 3px solid #333333b3;
    border-right: 3px solid #333333b3;
    content: '';
    transition: transform .3s;
}
.accordion[open] summary::after {
    transform: rotate(225deg);
}
.accordion div {
    transform: translateY(-10px);
    opacity: 0;
    margin: 0;
    padding: .3em 2em 1.5em;
    color: #000;
    transition: transform .5s, opacity .5s;
}
.accordion[open] div {
    transform: none;
    opacity: 1;
}
.direction-screen {
	margin: 1em;
	padding: 1em;
	color: #333;
	border: solid 1px #aaa;
	background-color: #EEEEEE;
}
.direction-screen p {
	font-family: "DotGothic16", sans-serif;
}
.direction-textbook p {
	font-family: "Klee One", cursive;
}

/*footer*/
#copyright {
	font-family: "Zen Antique", serif;
	text-align: center;
	font-size: small;
}