/* <system section="theme" selected="short"> */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@500;700&display=swap');
@import url('https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css');
/* </system> */

/*** The new CSS reset - version 1.11.1 (last updated 24.10.2023) ***/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*:where(:not(html, iframe, canvas, img, svg, video, audio):not(svg*, symbol*)) {
    all: unset;
    display: revert
}

*,
*::before,
*::after {
    box-sizing: border-box
}

html {
    -moz-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none
}

a,
button {
    cursor: revert
}

ol,
ul,
menu,
summary {
    list-style: none
}

img {
    max-inline-size: 100%;
    max-block-size: 100%
}

table {
    border-collapse: collapse
}

input,
textarea {
    -webkit-user-select: auto
}

textarea {
    white-space: revert
}

meter {
    -webkit-appearance: revert;
    appearance: revert
}

:where(pre) {
    all: revert;
    box-sizing: border-box
}

::placeholder {
    color: unset
}

:where([hidden]) {
    display: none
}

:where([contenteditable]:not([contenteditable="false"])) {
    -moz-user-modify: read-write;
    -webkit-user-modify: read-write;
    overflow-wrap: break-word;
    -webkit-line-break: after-white-space;
    -webkit-user-select: auto
}

:where([draggable="true"]) {
    -webkit-user-drag: element
}

:where(dialog:modal) {
    all: revert;
    box-sizing: border-box
}


/**/
html {
    font-size: 14px;
    line-height: 1;
}

body {
    font-size: 1rem;
    line-height: 1.6;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 500;
    background: #efeff1;
    color: rgb(33, 34, 36);
    background: url(https://cdn-ak.f.st-hatena.com/images/fotolife/d/doudoudoudou/20250304/20250304223922.png) center top #ede1d5;
}

a:link,
a:visited {
    color: #222;
    text-decoration: none;
}

a:hover,
a:active {
    text-decoration: underline;
}


strong,
b,
bold,
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;

}

h1,
h2,
h3,
h4,
h5,
h6 {
    line-height: 1.3;
}

input[type="text"] {
    padding: 8px;
    border-radius: 4px;
    border: 1px solid #999;
    outline: none;
}

input[type="text"]:focus {
    border: 1px solid rgb(141, 200, 255);
    box-shadow: 0 0 10px rgba(141, 200, 255, 0.8)
}

input[type="submit"],
button {
    border-radius: 4px;
    background: rgb(88, 175, 255);
    color: #fff;
    border: 1px solid rgb(88, 175, 255);
    padding: 4px 20px;
}


#top-box,
#content-inner,
#blog-title-inner {
    max-width: 1200px;
    margin: auto;
}

#content-inner {
    display: grid;
    align-items: start;
    grid-template-columns: calc(100% - 340px) 1fr;
    gap: 0 40px;
    padding: 0 20px 40px;
}

#blog-title-inner {
    padding: 100px 0;

}

#blog-title-content {
    display: grid;
    grid-template-areas:
        'description'
        'title'
    ;
}

#title {
    grid-area: title
}

#title a {
    display: block;
    background: url(https://cdn-ak.f.st-hatena.com/images/fotolife/d/doudoudoudou/20250304/20250304222851.png);
    background-size: cover;
    width: 372px;
    height: 99px;
    overflow: hidden;
    text-indent: -100rem;
    margin: auto;
    margin-top: 20px;
}

#blog-description {
    grid-area: description;
    text-align: center;
    font-size: 1rem;
}


.archive-entries {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.page-archive .archive-entry {
    flex: 1;
    width: calc(50% - 10px);
    background: #fff;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    display: grid;
    grid-template-areas:
        'archiveImg archiveTitle'
        'archiveImg archiveCat'
        'archiveImg archiveDesc';

    grid-template-columns: 30% 1fr;
    grid-template-rows: max-content max-content 1fr;
    gap: 0 10px;
    padding: 20px;
}

.page-archive .archive-entry:first-child {
    width: 100%;
}

.page-archive .entry-thumb {
    aspect-ratio: 352 / 500;
    background-size: contain;
    background-position: center top;
    width: 100%;
    height: 100%;

    float: none;
    margin: 0;
}

.entry-description {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}


.archive-entry:first-child .entry-description {
    display: -webkit-box;
    -webkit-line-clamp: none;
    overflow: visible;
}




.archive-entry-header {
    grid-area: archiveTitle
}

.archive-entry .entry-title {
    font-size: 1.2rem;
}



.archive-entry:first-child .entry-title {
    font-size: 1.4rem;
}

.date {
    display: none;
}


.entry-title {
    grid-area: archiveTitle
}


.categories {
    grid-area: archiveCat
}

.categories a {
    display: inline-block;
    font-size: 0.8rem;
    background: #d6d7db;
    line-height: 1;
    padding: 4px 8px;
    border-radius: 4px;
    margin-right: 10px;
}


.archive-entry .categories {
    margin: 10px 0;
}

.entry-thumb-link {
    display: block;
    grid-area: archiveImg
}

.archive-entry-body {
    grid-area: archiveDesc
}

.social-buttons {
    display: block;
    text-align: right;
}

.hatena-module {
    margin-bottom: 30px;
}

.hatena-module-title {
    font-weight: 700;
    font-size: 1.2rem;
}



/**/
.entry-content {
    background: #fff;
    padding: 20px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    gap: 0 20px;
}



.content_af {
    display: grid;
    gap: 20px;
    grid-template-columns: 1fr 1fr;
}

.content_af:not(:last-child) {
    margin-bottom: 40px;
}

.hatena-asin-detail .hatena-asin-detail-image-link,
.hatena-asin-detail>a {
    flex-basis: 40%;
}


.hatena-asin-detail-info li:last-child a {
    display: inline-block;
    text-align: center;
    cursor: pointer;
    line-height: 1.25;
    font-size: 14px;
    letter-spacing: .025em;
    overflow: hidden;
    font-weight: 700;
    background-color: #19304633;
    text-decoration: none;
    border: 1px solid transparent;
    box-sizing: border-box;
    width: 100%;
    padding: 10px 12px;
    margin-top: 16px
}


.entry-content>table:nth-child(2) td:first-child {
    font-weight: 700;
    white-space: nowrap;
}

.entry-content>table:nth-child(2) td {
    padding: 10px;
}

.entry-content>table:nth-child(2) tr:not(:first-child) td {
    border-top: 1px solid #bbb
}

.entry-header {
    margin-bottom: 30px;
}

.entry p {
    line-height: 1.7;
    font-size: 1rem;
    margin-bottom: 40px;
}

.entry .entry-title {
    font-size: 2rem;
}

.entry .entry-title a {
    color: #6a3a1a;
}

.entry h2 {
    font-size: 1.5rem;
    color: #fff;
    background: #2b384b;
    padding: 10px;
    margin-bottom: 10px;
}

.entry h3 {
    border-top: 1px solid #2b384b;
    border-bottom: 1px solid #2b384b;
    padding: 10px 0;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.entry h4 {
    border-left: 4px solid #2b384b;
    padding-left: 10px;
    font-size: 1.2rem;
    margin-bottom: 6px;
}

.entry h5 {
    font-size: 1rem;

}

.entry h6 {

    font-size: 1rem;

}

.entry-content>ul li {
    margin-bottom: 10px;
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    place-items: center left;
    gap: 0 10px;
}

.entry-content>ul li:before {
    content: '';
    display: block;
    width: 10px;
    height: 5px;
    border-left: 3px solid #1cc555;
    border-bottom: 3px solid #1cc555;
    transform: rotate(-45deg);
    gap: 0 10px;

}

.entry-categories {
    text-align: right;
}

.leave-comment-title {
    display: block;
    margin: auto;
    width: 200px;
    background: #2b384b;
    color: #fff;
    text-align: center;
    padding: 10px 20px;
}

.pager {
    display: flex;
    justify-content: space-between;
}

.pager>span {
    flex: 0 0 50%;
}

.pager-next {
    text-align: right;
}

.entry-footer-section {
    display: none;
}

.hatena-asin-detail .hatena-asin-detail-info {
    margin: auto 0 auto 10px;
}

.hatena-asin-detail {
    padding: 10px;
    margin: 0;
}


.comment-box {

    margin: 40px 0;
}

.module_prof_img {
    text-align: center;
}

.module_prof_img img {
    width: 100px;
    height: 100px;
    border-radius: 100%;

}

.module_prof_name {
    text-align: center;
    font-weight: 700;
    margin: 10px 0;
}

.hatena-module-category li,
.recent-entries-item+.recent-entries-item {
    margin-top: 10px;
}


.pager {
    margin: 40px 0;
}

.copy {
    text-align: center;
    font-size: 0.8rem;
    padding: 10px 0;
}


.entry-footer-modules .hatena-module-related-entries .hatena-module-title {
    display: none;
}

.entry-footer-modules .hatena-module-related-entries .hatena-module-body:before {
    content: 'この書籍に興味のある方はこんな書籍にも興味があるようです';
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 10px;
    display: block;
}



.entry-footer-modules .hatena-module-related-entries .urllist-item-inner {
    margin-bottom: 20px;
    display: grid;
    grid-template-areas:
        'footerRelatedImg footerRelatedTitle'
        'footerRelatedImg footerRelatedDesc'
    ;
    grid-template-columns: 100px 1fr;
    grid-template-rows: max-content max-content 1fr;
    gap: 0 10px;
}

.entry-footer-modules .hatena-module-related-entries .related-entries-date-link {
    display: none;
}

.entry-footer-modules .hatena-module-related-entries .related-entries-title-link {
    grid-area: footerRelatedTitle;
    font-weight: 700;
    line-height: 1.5;
    font-size: 1rem;
}

.entry-footer-modules .hatena-module-related-entries .related-entries-entry-body {
    grid-area: footerRelatedDesc;
    font-size: 0.8rem;
}

.entry-footer-modules .hatena-module-related-entries .related-entries-image-link {
    grid-area: footerRelatedImg
}

.urllist-with-thumbnails li .urllist-image {
    float: none;
    margin: 0;
}

#box2 {
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    padding: 20px;
    background: #fff;
}

#main-inner .hatena-module-category {
    margin-top: 40px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    padding: 20px;
    background: #fff;

}


.entryAf {
    display: grid;
    align-items: start;
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
        'afImg afTable'
        'afLink afLink';
    margin-bottom: 40px;
}

.entryAf>a {
    grid-area: afImg
}

.entryAf>table {
    grid-area: afTable
}

.entryAf>table td {
    padding: 10px;
    border-bottom: 1px solid #222;
}

.entryAf>table td:first-child {
    font-weight: 700;
    white-space: nowrap;
}

.entryAf>.content_af {
    grid-area: afLink;
    margin-top: 20px;
}

#main-inner .hatena-module-category .hatena-urllist {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.entries-access-ranking-item + .entries-access-ranking-item  {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #ddd;
}



@media screen and (max-width: 600px) {
    .entryAf {
        grid-template-columns: 1fr;
        grid-template-areas:
            'afImg'
            'afTable'
            'afLink';

    }

    .entryAf>table tr,
    .entryAf>table td {
        display: block;
        width: 100%;
        text-align: left;
    }

    .entryAf>table td:first-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    #blog-title-inner {
        padding: 50px 0;
    }

    #content-inner {
        grid-template-columns: none;
    }


    #box2 {
        margin-top: 40px;
    }

    #title a {
        width: calc(372px * 0.6);
        height: calc(99px * 0.6);
    }

    #blog-description {
        font-size: 0.8rem;
    }

    .entry .entry-title {
        font-size: 1.4rem;
    }


    .entry-content>*:nth-child(1) {
        text-align: center;
    }

    .entry-content>*:nth-child(2),
    .entry-content>*:nth-child(1) {
        flex: 1 1 100%;
        max-width: none;
    }

    .content_af {
        grid-template-columns: 1fr;
        margin-top: 30px;
    }



    .page-archive .archive-entry {
        flex: 1 1 100%;
        gap: 10px 0;
        grid-template-columns: 1fr;
        grid-template-areas:
            'archiveImg'
            'archiveTitle'

            'archiveCat'
            'archiveDesc';
    }

    .hatena-asin-detail .hatena-asin-detail-image-link,
    .hatena-asin-detail>a {
        flex-basis: 25vw;
    }
}