@charset 'utf-8';



/* 一般設定
------------------------------------*/
* {
    box-sizing: border-box;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-size: 1.6rem;
    font-family: '游ゴシック Medium',
        'Yu Gothic Medium',
        '游ゴシック体',
        YuGothic,
        'Hiragino Sans',
        'ヒラギノ角ゴ ProN',
        'Hiragino Kaku Gothic ProN',
        'メイリオ',
        Meiryo,
        sans-serif;
    line-height: 2;
    text-align: center;
    color: #333333;
    background-color: #F1F0EE;
    width: 100%;
    min-width: 304px;
}

h1 {
    font-size: 9.6rem;
    font-family: 'Noto Serif JP', serif;
}

h2 {
    font-size: 4.4rem;
    font-family: 'Noto Serif JP', serif;
}

a {
    text-decoration: none;
    color: #333333;
}

ul {
    list-style: none;
}


.menu_icon {
    font-size: 2.2rem;
}

.btn_menu {
    color: #333333;
}

.btn_menu :hover {
    color: #aaaaaa;
}



.btn_menu_img :hover {
    opacity: 0.6;
    transition: 0.3s ease-in-out;

}


.invisible {
    display: none;
}

.visible {
    display: block;
}

.no-spam {
    display: none !important;
}

.bold {
    font-weight: bolder;
}

.serif {
    font-family: 'Noto Serif JP', serif;
}


.smaller {
    font-size: smaller;
}

.larger {
    font-size: larger;
}

.x-large {
    font-size: x-large;
}

.grey {
    color: #bbbbbb;
}


.backpage {
    margin-top: 36px;
    padding: 16px;
}

.backpage a {
    transition: 0.3s ease-in-out;
}

.backpage :hover {
    color: #bbbbbb;
}

.shop_icon {
    transition: ease-in-out 0.3s;
}

.shop_icon img {
    height: 32px;
    max-width: 80px;
    vertical-align: bottom;
}

.shop_icon:hover {
    opacity: 0.6;
}

.border{
    max-width: 25%;
    padding-top: 36px;
    padding-bottom: 36px;
    margin-left: auto;
    margin-right: auto;
    border-bottom: 2px solid #cccccc;
}


/* ヘッダー
------------------------------------*/
header {
    position: sticky;
    top: 0px;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 72px;
    background-color: rgba(241, 240, 238, 0.90);
    backdrop-filter: saturate(180%) blur(2px);
    font-weight: 700;
}

.header_logo {
    display: flex;
    align-items: center;
}

.header_logo a {
    font-size: 2.4rem;
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 16px;
    padding-right: 16px;
    transition: all 0.3s ease-in-out;
}

.header_logo :hover {
    color: #999999;
}

.header_menu {
    display: flex;
    justify-content: right;
    align-items: center;
    font-family: 'Noto Serif JP', serif;
}

.header_menu a {
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 8px;
    padding-right: 8px;
    margin-left: 8px;
    margin-right: 8px;
    transition: all 0.25s ease-in-out;
}


/* topページ
------------------------------------*/

.top_mainvisual_wrapper {
    width: 90%;
    max-width: 880px;
    min-width: 304px;
    min-height: 448px;
    background-color: #ffffff;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 64px;
    padding-top: 80px;
    padding-bottom: 80px;
    vertical-align: middle;
}


/* topページ_新刊案内
------------------------------------*/

.top_newissue_wrapper {
    width: 90%;
    max-width: 880px;
    min-width: 304px;
    background-color: #ffffff;
    margin-top: 96px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 16px;
    padding-bottom: 64px;
    position: relative;
}

.top_newissue_title {
    position: absolute;
    top: -5.7rem;
    right: 1.5rem;
}


.top_newissue_menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding-top: 32px;
    padding-bottom: 32px;
}

.top_newissue_menu ul {
    width: 304px;
    height: auto;
    list-style: none;
}

.top_newissue_menu li {
    padding-top: 24px;
    font-size: 1.8rem;
}

.top_newissue_menu ul li:first-child {
    font-weight: bold;
    font-size: 2rem;
    font-family: 'Noto Serif JP', serif;
}

.top_newissue_menu li:last-child {
    padding-top: 40px;

}

.top_newissue_btn {
    width: 176px;
    height: 56px;
    border: 2px #333333 solid;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.2s ease-in-out;
}

.top_newissue_btnhover :hover {
    color: #bbbbbb;
    border: 2px #bbbbbb solid;
}

.top_newissue_imgcontainar {
    position: relative;
    width: 304px;
    height: 360px;
    cursor: pointer;
}

.top_newissue_imgcontainar :hover {
    opacity: 0.7;
}

.top_newissue_imgcontainar a {
    transition: ease-in-out 0.2s;
}

.top_newissue_menu img {
    max-width: 304px;
    max-height: 360px;
}


.top_newissue_border{
    max-width: 50%;
    margin: 36px;
    margin-left: auto;
    margin-right: auto;
    border-bottom: 2px solid #cccccc;
}


/* topページ_お知らせ
------------------------------------*/
.top_news_wrapper {
    width: 90%;
    max-width: 880px;
    min-width: 304px;
    height: auto;
    background-color: #ffffff;
    margin-top: 96px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 32px;
    padding-bottom: 80px;
    position: relative;
}

.top_news_title {
    position: absolute;
    top: -5.7rem;
    left: 1.5rem;
}

.top_news_wrapper div {
    margin-top: 20px;
}

.top_news_text {
    padding-top: 16px;
}

.top_news_img {
    padding-top: 20px;
    width: 50%;
    min-width: 240px;
    height: auto;
}

.top_news_img_nikki{
    padding-top: 20px;
    width: 200px;
    height: auto;
}


.owabi_div {
    width: 90%;
    margin: 0 auto;
}

.owabi_img {
    display: flex;
    justify-content: space-around;
    margin: 0 auto;
}

.owabi_img img {
    width: 160px;
}


/* 下層ページ
------------------------------------*/
.under_wrapper {
    width: 90%;
    max-width: 880px;
    min-width: 304px;
    background-color: #ffffff;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 64px;
}

.under_title {
    font-size: 2.4rem;
    padding-top: 32px;
    padding-bottom: 32px;
}

.under_text {
    min-width: 304px;
    max-width: 80%;
    text-align: left;
    margin-left: auto;
    margin-right: auto;
    padding-left: 8px;
    padding-right: 8px;
}


/* 書籍一覧
------------------------------------*/
.books_wrapper {
    display: flex;
    flex-wrap: wrap;
}


.books_thumbnails_content {
    max-width: 304px;
    padding-left: 48px;
    padding-top: 16px;
    padding-bottom: 48px;
    transition: 0.4s ease-in-out;
}

.books_thumbnails_content:hover {
    opacity: 0.6;
}

.books_thumbnails_content img {
    max-width: 240px;
    max-height: 240px;
}

.books_thumbnails_content p {
    font-size: 14px;
}


/* 読者/書店の皆様へ
------------------------------------*/
.order_pdf {
    text-align: left;
    border-bottom: solid 2px #333333;
    padding: 8px;
}


/* 会社概要ページ
------------------------------------*/
dt {
    margin-top: 1.6rem;
}

address {
    font-style: normal;
}


/* 書籍個別ページ
------------------------------------*/

.bibliog_wrapper {
    width: 90%;
    max-width: 720px;
    min-width: 304px;
    background-color: #ffffff;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 64px;
}

.bibliog_title {
    font-size: 2.4rem;
    padding-top: 32px;
}

.bibliog_author {
    font-size: 2rem;
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    padding-bottom: 32px;
}

.bibliog_author span {
    display: inline-block;
}


.bibliog_img {
    max-width: 304px;
    height: auto;
}

.bibliog_info {
    display: flex;
    flex-wrap: wrap;
    text-align: left;
    justify-content: space-around;
    margin-left: auto;
    margin-right: auto;
    width: 80%;
    min-width: 304px;
    padding-top: 48px;
    padding-left: 8px;
    padding-right: 8px;
}

.bibliog_info li:first-child {
    font-weight: 700;
}

.bibliog_shop_icon {
    display: inline-block;
    width: 304px;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    padding: 16px;
    border: 2px solid #999999;
    transition: ease-in-out 0.3s;
}

.bibliog_shop_icon :hover {
    opacity: 0.6;
}

.bibliog_quote {
    background-color: #f4f6f6;
    min-width: 288px;
    max-width: 70%;
    margin-top: 24px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 24px;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 24px;
    font-family: 'Noto Serif JP', serif;
    font-size: 1.4rem;
}

.bibliog_quote span {
    display: inline-block;
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 8px;
}

.bibliog_text {
    margin-top: 48px;
    margin-bottom: 48px;
}


.bibliog_reco {
    background-color: #f4f6f6;
    min-width: 288px;
    max-width: 80%;
    margin-top: 48px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 24px;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 24px;
    font-family: 'Noto Serif JP', serif;
}

.bibliog_reco span {
    font-size: 1.4rem;
    font-weight: 700;
}


.bibliog_bio {
    min-width: 304px;
    max-width: 80%;
    text-align: left;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 8px;
    padding-right: 8px;
}

.bibliog_order {
    margin-top: 64px;
    padding-top: 8px;
    border: 2px dashed #cccccc;
    min-width: 304px;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
}

/* お問合せ
------------------------------------*/
.contact_form {
    width: 80%;
    text-align: left;
    margin-left: auto;
    margin-right: auto;
    margin-top: 48px;
}

.contact_form textarea {
    max-width: 80%;
    min-width: 288px;
}


/* Web連載一覧
------------------------------------*/
.magazine_wrapper {
    display: flex;
    flex-wrap: wrap;
    padding-left: 36px;
    padding-right: 36px;
    padding-top: 16px;
    padding-bottom: 48px;
}

.magazine_container {
    display: flex;
    flex-wrap: wrap;
    margin-left:auto;
    margin-right: auto;
    padding-top: 16px;
}

.magazine_thumbnails_content {
    max-width: 324px;
    padding-top: 16px;
    padding-bottom: 48px;
    transition: 0.4s ease-in-out;
}

.magazine_thumbnails_content:hover {
    opacity: 0.6;
}

.magazine_thumbnails_content img {
    max-width: 240px;
    max-height: 150px;
}

.magazine_thumbnails_content p {
    font-size: 14px;
}


/* 連載個別ページ
------------------------------------*/

.article_wrapper {
    width: 90%;
    max-width: 720px;
    min-width: 304px;
    background-color: #ffffff;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 64px;
}

.article_title {
    width: 55%;
    min-width: 324px;
    font-size: 2.4rem;
    padding-top: 32px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}



.article_title_img {
    display: inline-block;
    max-width: 70%;
    max-height: 700PX;
}

.article_author {
    font-size: 1.8rem;
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    padding-bottom: 32px;
    padding-top: 18px;
}

.article_author span {
    display: inline-block;
}

.article_info {
    display: flex;
    flex-wrap: wrap;
    text-align: left;
    justify-content: space-around;
    margin-left: auto;
    margin-right: auto;
    min-width: 304px;
    padding-top: 48px;
    padding-left: 8px;
    padding-right: 8px;
}

.article_info li:first-child {
    font-weight: 700;
}

.article_quote {
    background-color: #f4f6f6;
    min-width: 288px;
    max-width: 70%;
    margin-top: 24px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 24px;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 24px;
}


.article_text {
    font-size: 1.5rem;
    min-width: 304px;
    max-width: 75%;
    text-align: left;
    margin-left: auto;
    margin-right: auto;
    padding-left: 8px;
    padding-right: 8px;
    margin-top: 42px;
    margin-bottom: 48px;
}


.article_img {
    display: inline-block;
    max-width: 70%;
    height: auto;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.article_ps {
    font-size: 1.5rem;
    background-color: #f4f6f6;
    min-width: 288px;
    max-width: 70%;
    margin-top: 24px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 36px;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 36px;
    text-align: left;
}


.article_ps span {
    text-align: center;
    display:block;
    font-weight: 700;
    font-family: 'Noto Serif JP', serif;
}


.article_quote span {
    display: inline-block;
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 8px;
}


.article_border{
    display: inline-block;
    text-align: center;
    margin-top: 12px;

}

.article_backnumber{
    font-size: 1.5rem;
    max-width: 60%;
    min-width: 304px;
    border-top: 2px solid #cccccc;
    border-bottom: 2px solid #cccccc;
    padding-top: 32px;
    padding-bottom: 32px;
    margin-top: 36px;
    margin-left: auto;
    margin-right: auto;
}


.article_reco {
    background-color: #f4f6f6;
    min-width: 288px;
    max-width: 80%;
    margin-top: 48px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 24px;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 24px;
    font-family: 'Noto Serif JP', serif;
}

.article_reco span {
    font-size: 1.4rem;
    font-weight: 700;
}


.article_bio {
    min-width: 304px;
    max-width: 80%;
    text-align: left;
    margin-top: 32px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 8px;
    padding-right: 8px;
}

.article_prof {
    font-size: 1.5rem;
    text-align: left;
    margin-top: 64px;
    padding-top: 8px;
    padding-left: 16px;
    padding-right: 16px;
    border: 2px dashed #cccccc;
    min-width: 304px;
    max-width: 70%;
    margin-left: auto;
    margin-right: auto;
}



/* フッター
------------------------------------*/
footer {
    height: 64px;
    margin-top: 32px;
    margin-bottom: 32px;

}

.copyright {
    font-family: 'Noto Serif JP', serif;
    font-size: small;
    line-height: 72px;
}


/*PC表示 スマホを消す
------------------------------------*/
.sp {
    display: none;
}

/* 767px以下 スマホ
------------------------------------*/
@media screen and (max-width:1050px) {

    .pc {
        display: none;
    }

    .sp {
        display: block;
    }

    header {
        position: static;
    }

    .header_logo a {
        font-size: 40px;
    }

    
    .article_text {
    font-size: 1.3rem;
    font-weight: 600;
    max-width: 90%;
}

.article_ps{
    font-size: 1.3rem;
    font-weight: 600;
}

.article_prof
{
    font-size: 1.3rem;
    font-weight: 600;
}

    /*ハンバーガーメニュー*/
    .hamburger-menu {
        position: sticky;
        top: 0px;
        z-index: 1000;
    }

    .menu-btn {
        position: fixed;
        top: 10px;
        right: 10px;
        display: flex;
        height: 48px;
        width: 48px;
        justify-content: center;
        align-items: center;
        z-index: 90;
        background-color: rgba(255, 255, 255, 0.0);
    }

    .menu-btn span,
    .menu-btn span:before,
    .menu-btn span:after {
        content: '';
        display: block;
        height: 3px;
        width: 24px;
        border-radius: 3px;
        background-color: #333333;
        position: absolute;
        transition: 0.2s;

    }

    .menu-btn span:before {
        bottom: 8px;
    }

    .menu-btn span:after {
        top: 8px;
    }

    #menu-btn-check:checked~.menu-btn span {
        background-color: rgba(255, 255, 255, 0);
        /*メニューオープン時は真ん中の線を透明にする*/
    }

    #menu-btn-check:checked~.menu-btn span::before {
        bottom: 0;
        transform: rotate(-45deg);
    }

    #menu-btn-check:checked~.menu-btn span::after {
        top: 0;
        transform: rotate(45deg);
    }

    /*ハンバーガーメニューのコンテンツ*/
    .menu-content {
        width: 100%;
        height: 120vh;
        position: fixed;
        top: 0;
        z-index: 80;
        background-color: rgba(154, 153, 151, 0.97);
        transition: 0.3s;
        opacity: 0;
        pointer-events: none;
        font-family: 'Noto Serif JP', serif;
        font-weight: 700;
    }

    #menu-btn-check:checked~.menu-content {
        opacity: 1;
        top: -16px;
        pointer-events: auto;
    }

    .menu-content ul {
        padding-top: 96px;
        padding-left: 16px;
        padding-right: 16px;
    }

    .menu-content ul li {
        border-bottom: solid 1px #f1f0ee;
        list-style: none;
        width: 60%;
        min-width: 160px;
        margin-left: auto;
        margin-right: auto;
    }

    .menu-content ul li a {
        display: block;
        width: 100%;
        font-size: 1.6rem;
        box-sizing: border-box;
        color: #333333;
        text-decoration: none;
        padding: 12px 16px 12px 16px;
    }

    .hb_menu_sns {
        width: 70%;
        min-width: 160px;
        margin-left: auto;
        margin-right: auto;
        display: flex;
        justify-content: space-around;
    }

    #menu-btn-check {
        display: none;
    }

}

    /*モーダル*/
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  padding-top: 60px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.9);
}

.modal-content {
  position: relative;
  margin: auto;
  padding: 0;
  width: 90%;
  max-width: 800px;
}

#previewModal .close {
  color: #fff;
  position: absolute;
  top: 4px;
  right: 4px;
  font-size: 23px;
  font-weight: bold;
  cursor: pointer;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  line-height: 23px;
    z-index: 1001;
}

.preview-slider img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  display: block;
  margin: auto;
}

.preview-button-img {
  max-height: 300px;
  max-width: 70%;
  display: block;
  margin: auto;
}


#openPreview img:hover {
  opacity: 0.8;
  transition: opacity 0.3s ease;
}