/* <system section="theme" selected="13574176438102045327"> */
@charset "UTF-8";
/*
  Theme: Color Book
  Author: haruto
  Responsive: yes
 */
html {
    line-height: 1.15;
    /* 1 */
    -ms-text-size-adjust: 100%;
    /* 2 */
    -webkit-text-size-adjust: 100%;
    /* 2 */
}

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers (opinionated).
 */
body {
    margin: 0;
}

/**
 * Add the correct display in IE 9-.
 */
article,
aside,
footer,
header,
nav,
section {
    display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in IE.
 */
figcaption,
figure,
main {
    /* 1 */
    display: block;
}

/**
 * Add the correct margin in IE 8.
 */
figure {
    margin: 1em 40px;
}

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
    -webkit-box-sizing: content-box;
            box-sizing: content-box;
    /* 1 */
    height: 0;
    /* 1 */
    overflow: visible;
    /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
    font-family: monospace, monospace;
    /* 1 */
    font-size: 1em;
    /* 2 */
}

/* Text-level semantics
   ========================================================================== */
/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */
a {
    background-color: transparent;
    /* 1 */
    -webkit-text-decoration-skip: objects;
    /* 2 */
}

/**
 * 1. Remove the bottom border in Chrome 57- and Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
    border-bottom: none;
    /* 1 */
    text-decoration: underline;
    /* 2 */
    -webkit-text-decoration: underline dotted;
            text-decoration: underline dotted;
    /* 2 */
}

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
b,
strong {
    font-weight: inherit;
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
    font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
    font-family: monospace, monospace;
    /* 1 */
    font-size: 1em;
    /* 2 */
}

/**
 * Add the correct font style in Android 4.3-.
 */
dfn {
    font-style: italic;
}

/**
 * Add the correct background and color in IE 9-.
 */
mark {
    background-color: #ff0;
    color: #000;
}

/**
 * Add the correct font size in all browsers.
 */
small {
    font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}

/* Embedded content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
audio,
video {
    display: inline-block;
}

/**
 * Add the correct display in iOS 4-7.
 */
audio:not([controls]) {
    display: none;
    height: 0;
}

/**
 * Remove the border on images inside links in IE 10-.
 */
img {
    border-style: none;
}

/**
 * Hide the overflow in IE.
 */
svg:not(:root) {
    overflow: hidden;
}

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
    font-family: sans-serif;
    /* 1 */
    font-size: 100%;
    /* 1 */
    line-height: 1.15;
    /* 1 */
    margin: 0;
    /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
    /* 1 */
    overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
    /* 1 */
    text-transform: none;
}

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
button,
html [type="button"],
[type="reset"],
[type="submit"] {
    -webkit-appearance: button;
    /* 2 */
}

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */
fieldset {
    padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    /* 1 */
    color: inherit;
    /* 2 */
    display: table;
    /* 1 */
    max-width: 100%;
    /* 1 */
    padding: 0;
    /* 3 */
    white-space: normal;
    /* 1 */
}

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
    display: inline-block;
    /* 1 */
    vertical-align: baseline;
    /* 2 */
}

/**
 * Remove the default vertical scrollbar in IE.
 */
textarea {
    overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
[type="checkbox"],
[type="radio"] {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    /* 1 */
    padding: 0;
    /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
    -webkit-appearance: textfield;
    /* 1 */
    outline-offset: -2px;
    /* 2 */
}

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
    -webkit-appearance: button;
    /* 1 */
    font: inherit;
    /* 2 */
}

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */
details,
menu {
    display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
    display: list-item;
}

/* Scripting
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
canvas {
    display: inline-block;
}

/**
 * Add the correct display in IE.
 */
template {
    display: none;
}

/* Hidden
   ========================================================================== */
/**
 * Add the correct display in IE 10-.
 */
[hidden] {
    display: none;
}

html,
body {
    font-family: 'Helvetica Neue', 'Helvetica', 'Arial', 'Hiragino Kaku Gothic Pro', 'Meiryo', 'MS PGothic';
    color: #454545;
    line-height: 1.6;
}

a {
    color: #1487bd;
}

a:hover {
    color: #0f668f;
}

a.keyword {
    text-decoration: none;
    border-bottom: 1px dotted #ddd;
    color: #454545;
}

h1, h2, h3, h4, h5, h6 {
    color: #333;
    line-height: 1.3;
}

h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
    color: #333;
    text-decoration: none;
}

h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover, h6 a:hover {
    color: #0f668f;
}

/* ヘッダ（グローバルヘッダ）
  グローバルヘッダの中はiframeですが、
  #globalheader-container に背景色や文字色を指定することでiframeの中にも色が反映されます。
*/
#globalheader-container {
    background-color: #454545;
    color: #fff;
}

/* container */
#container {
    padding-left: 10px;
    padding-right: 10px;
}

@media (min-width: 768px) {
    #container,
    #footer {
        width: 720px;
        margin: auto;
        padding-left: 0;
        padding-right: 0;
    }
}

@media (min-width: 992px) {
    #container,
    #footer {
        width: 992px;
    }
}

/* 2カラムレイアウト */
#content-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
}

@media (min-width: 768px) {
    #content-inner {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
            -ms-flex-direction: row;
                flex-direction: row;
    }
}

@media (min-width: 768px) {
    #wrapper {
        width: 480px;
    }
}

@media (min-width: 992px) {
    #wrapper {
        width: 640px;
    }
}

@media (min-width: 768px) {
    #box2 {
        width: 200px;
    }
}

@media (min-width: 992px) {
    #box2 {
        width: 300px;
    }
}


/* ヘッダ */
#blog-title {
    text-align: center;
}

#title {
    margin: 0;
    font-size: 1.5rem;
}

@media (min-width: 992px) {
    #title {
        font-size: 1.7rem;
    }
}

#title a {
    color: #454545;
}

#blog-description {
    font-weight: normal;
    font-size: .8rem;
    margin: 1em 0 0;
}

/* ヘッダ画像を設定したとき */
.header-image-enable #blog-title {
    margin: 0;
}



.header-image-enable #blog-title-content {
    padding-top:60px;
}

/* タイトル下HTML */
#top-editarea {
    margin-bottom: 30px;
}

/* パンくず（カテゴリー、記事ページで表示されます） */
.breadcrumb {
    font-size: .9rem;
    margin-top:20px;
}

/* entry */
.entry {
    position: relative;
    margin-bottom: 40px;
}

.entry-header {
    padding-bottom: 40px;
    margin-bottom: 2em;
    border-bottom: 1px solid #ddd;
    position: relative;
}

.date {
    margin-bottom: .5em;
    font-size: .9rem;
}

.date a {
    color: #999;
    text-decoration: none;
}

.date a:hover {
    text-decoration: underline;
}

.entry-title {
    margin: 0 0 .3em;
    font-size: 21px;
}


.categories {
    margin: 3px 0;
    font-size: 13px;
}

.categories a {
    margin-right: .5em;
    color:#fff;
    font-weight:bold;
    text-decoration:none;
    display:inline-block;
    background:#ccc;
    padding:5px;
    border-radius:6px;
}

/* 「編集する」ボタン */
.entry-header-menu {
    position: absolute;
    top: 0;
    right: 0;
}

/* 記事内の書式 */
.entry-inner{
    background:#fff;
    padding:25px;
    border-radius:5px;
}

.entry-content{
  background:#fff;
}

.entry-content img,
.entry-content video {
    max-width: 100%;
    height: auto;
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
    margin: 1em 0 0.8em 0;
}

.entry-content h1 {
    font-size: 1.5rem;
}

@media (min-width: 992px) {
    .entry-content h1 {
        font-size: 1.7rem;
    }
}

.entry-content h2 {
    font-size: 1.4rem;
}

@media (min-width: 992px) {
    .entry-content h2 {
        font-size: 1.5rem;
    }
}

.entry-content h3 {
    font-size: 1.2rem;
}

@media (min-width: 992px) {
    .entry-content h3 {
        font-size: 1.3rem;
    }
}

.entry-content h4 {
    font-size: 1.1rem;
}

.entry-content h5 {
    font-size: 1rem;
}

.entry-content h6 {
    font-size: .9rem;
}

.entry-content ul,
.entry-content ol,
.entry-content dd {
    margin: 0 0 1em 1.5em;
    padding: 0;
}

.entry-content ul li ul, .entry-content ul li ol,
.entry-content ol li ul,
.entry-content ol li ol,
.entry-content dd li ul,
.entry-content dd li ol {
    margin-bottom: 0;
}

.entry-content table {
    border-collapse: collapse;
    border-spacing: 0;
    border-bottom: 1em;
    margin-bottom: 1em;
    width: 100%;
    overflow: auto;
    display: block;
    font-size: .8rem;
}

@media (min-width: 992px) {
    .entry-content table {
        font-size: .9rem;
    }
}

.entry-content table th,
.entry-content table td {
    border: 1px solid #ddd;
    padding: 5px 10px;
}

.entry-content table th {
    background: #f5f5f5;
}

.entry-content blockquote {
    border: 1px solid #ddd;
    margin: 0 0 10px;
    padding: 20px;
}

.entry-content blockquote p:first-child {
    margin-top: 0;
}

.entry-content blockquote p:last-child {
    margin-bottom: 0;
}

.entry-content pre,
.entry-content code {
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}

.entry-content pre {
    background: #f5f5f5;
    border: none;
    white-space: pre-wrap;
    text-overflow: ellipsis;
    font-size: 100%;
    line-height: 1.3;
    font-size: .8rem;
    padding: 10px;
}

.entry-content pre > code {
    margin: 0;
    padding: 0;
    white-space: pre;
    border: none;
    background-color: transparent;
    font-family: 'Monaco', 'Consolas', 'Courier New', Courier, monospace, sans-serif;
}

.entry-content code {
    font-size: 90%;
    margin: 0 2px;
    padding: 0px 5px;
    background-color: #f5f5f5;
    border-radius: 3px;
}

.entry-content hr {
    width: 50%;
    border: 0;
    border: none;
    border-top: 1px solid #ddd;
    margin: 2em auto;
}

.entry-content .table-of-contents {
    padding: 1em 1em 1em 2em;
    margin: 1em 0;
    border: 1px solid #ddd;
}

/* 記事下 */
.entry-footer .social-buttons {
    margin-bottom: 1em;
}

.entry-footer-section {
    color: #999;
    font-size: .9rem;
}

.entry-footer-section a {
    color: #999;
}

/* コメント */
.comment-box {
    margin: 1em 0;
}

.comment-box .comment {
    list-style: none;
    margin: 0 0 15px 0;
    padding: 0;
    line-height: 1.7;
    font-size: .85rem;
}

@media (min-width: 768px) {
    .comment-box .comment {
        font-size: .9rem;
    }
}

.comment-box .entry-comment {
    padding: 10px 0 10px 60px;
    border-bottom: 1px solid #ddd;
    position: relative;
}

.comment-box .entry-comment:first-child {
    border-top: 1px solid #ddd;
}

.comment-box .read-more-comments {
    padding: 10px 0;
}

.comment-box .hatena-id-icon {
    position: absolute;
    top: 10px;
    left: 0;
    width: 50px !important;
    height: 50px !important;
    border-radius: 3px;
}

.comment-user-name {
    margin: 0 0 .4em 0;
    font-weight: bold;
}

.comment-content {
    margin: 0 0 .4em 0;
    word-wrap: break-word;
    color: #454545;
    font-size: .85rem;
}

.comment-content p {
    margin: 0 0 .6em 0;
}

.comment-metadata {
    color: #999;
    margin: 0;
    font-size: .8rem;
}

.comment-metadata a {
    color: #999;
}

.leave-comment-title {
    padding: .6em 1em;
    font-size: .85rem;
    border: 1px solid #ddd;
}

/* Pager */
.pager {
    margin: 2em 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
}

/* サイドバーモジュール */
.hatena-module {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    margin-bottom: 3em;
    font-size: .85rem;
}

@media (min-width: 768px) {
    .hatena-module {
        font-size: .9rem;
    }
}

.hatena-module-title {
    margin-bottom: .6em;
    padding-bottom: .2em;
    font-size: 1rem;
    font-weight: bold;
}

.hatena-module-title a {
    color: #454545;
    text-decoration: none;
}

.hatena-module-title a:hover {
    text-decoration: underline;
}

/* Profile module */
.hatena-module-profile .profile-icon {
    float: left;
    margin: 0 10px 10px 0;
}

.hatena-module-profile .id {
    display: block;
    font-weight: bold;
    margin-bottom: .5em;
}

.hatena-module-profile .profile-description p {
    margin-top: 0;
}

/* urllist module */
.hatena-urllist {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hatena-urllist li {
    padding: .5em 0;
}

.hatena-urllist li:last-child {
    padding-bottom: 0;
}

.hatena-urllist li a {
    text-decoration: none;
    color:#333;
}

.hatena-urllist li a:hover {
    text-decoration: underline;
}

.hatena-urllist .urllist-category-link {
    font-size: .7rem;
    padding: .1em .3em;
}

.hatena-urllist .urllist-date-link a {
    color: #999;
}

.hatena-urllist .urllist-entry-body {
    margin-top: .3em;
}

/* Search module */
.hatena-module-search-box .search-form {
    border: 1px solid #ddd;
    border-radius: 3px;
    width: 100%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}

.hatena-module-search-box .search-module-input {
    -webkit-box-flex: 1;
        -ms-flex: 1 0;
            flex: 1 0;
    padding: 5px;
    color: #454545;
    background: none;
    border: none;
    outline: none;
    height: 20px;
}

.hatena-module-search-box .search-module-button {
    width: 24px;
    height: 24px;
    margin-right: 5px;
    background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cdefs%3E%3Cstyle%3E.a%7Bfill:none;%7D%3C/style%3E%3C/defs%3E%3Ctitle%3Esearch%3C/title%3E%3Cpath d='M16.7,15l-3.4-3.3h-.1a5.4,5.4,0,0,0,.9-3.1,5.6,5.6,0,1,0-5.6,5.6,5.4,5.4,0,0,0,3.1-.9.1.1,0,0,0,.1.1L15,16.7a1.1,1.1,0,0,0,.8.3,1.6,1.6,0,0,0,.9-.3,1.4,1.4,0,0,0,0-1.7M8.5,12.3A3.8,3.8,0,0,1,4.8,8.5,3.8,3.8,0,0,1,8.5,4.7a3.9,3.9,0,0,1,3.8,3.8,3.8,3.8,0,0,1-3.8,3.8'/%3E%3Crect class='a' width='20' height='20'/%3E%3C/svg%3E") no-repeat center;
    background-size: 20px 20px;
    border: none;
    outline: none;
    color: transparent;
    overflow: hidden;
    opacity: .5;
    cursor: pointer;
}

.hatena-module-search-box .search-module-button:hover {
    opacity: .85;
}

/* About ページ */
.page-about .entry-content dt {
    font-weight: bold;
    border-bottom: 1px solid #ddd;
    margin-bottom: .5em;
}

.page-about .entry-content dd {
    margin-left: 0;
    margin-bottom: 2em;
}

/* Archive */
.archive-header-category {
    text-align: center;
}

.page-archive .archive-entry {
    margin-left: auto;
    margin-right: auto;
    margin-bottom:15px;
    line-height: 1.3;
    background:#fff;
    display:flex;
    position:relative;
    height:120px;
    border-radius:5px;
    border:1px solid #ddd;
}

.page-archive .entry-title {
    margin: .3em auto;
}

.page-archive .entry-thumb {
    width: 130px;
    height: 120px;
    background-size: cover;
    border-radius:5px 0 0 5px;
}

.page-archive .entry-description {
    margin: 0;
    font-size: .85rem;
}


.page-archive .social-buttons {
    display: block;
    margin-top: .3em;
}

@media (min-width: 768px) {
    .page-archive .archive-entry{
        height:150px;
        margin-bottom:30px;
    }
    
    .page-archive .entry-thumb {
        width: 225px;
        height: 150px;
    }
    
    .page-archive .entry-description {
        font-size: .9rem;
    }
}


/* footer */
#footer {
    margin-top: 2em;
    padding-bottom: 2rem;
    text-align: center;
    font-size: .8rem;
    color: #999;
    background:#fff;
    width:100%;
    padding-top:15px;
}

#footer a {
    color: #999;
}

#footer p {
    margin: .5em auto;
}


/*----------------------ここから追記---------------------------------*/

/*ヘッダー画像がない時は上下に余白*/
#blog-title-inner{
  padding:30px 0;
}
/*ヘッダー画像がある時は上下に余白なし*/
.header-image-only #blog-title #blog-title-inner{
    padding:0;
  }
.header-image-enable #blog-title #blog-title-inner{
    padding:0;
}

/*ヘッダーとコンテンツの間に余白*/
#content{
  margin-top:30px;
}


/*日付とタイトルを画像の右側へ*/
.archive-entry-header{
    order:1;
    padding:10px;
}


/*サイドバーの背景を白く*/
.hatena-module{
    background:#fff;
    padding:25px;
    border-radius: 5px;
    border:1px solid #ddd;
}

/*トップページの記事本文非表示*/
.archive-entry-body{
    display:none;
}

.categories{
    position:absolute;
    bottom:5px;
    right:10px;
}


/*--------タブレット画面-----------*/
@media(max-width:991px){
  .header-image-only #blog-title #blog-title-inner{
    height:144px;
    background-size:cover;
  }
  
  .header-image-enable #blog-title #blog-title-inner{
    height:144px;
    background-size:cover;
  }
  
  .header-image-enable #blog-title-content{
    padding-top:50px;
  }
  
  #container{
    padding-right:0;
    padding-left:0;
  }
  
  #content{
    padding-right:10px;
    padding-left:10px;
  }
  
  .page-archive .entry-title{
    font-size: 17px;
  }
    
  .categories a:not(:first-child){
    display:none;
  }
  
  .breadcrumb{
    padding:0 10px;
  }

}


@media (max-width:767px) {
  #blog-description{
    margin-top:0;
  }
  
}

@media (max-width:640px) {
  .header-image-only #blog-title #blog-title-inner{
    height:120px;
  }
}

@media (max-width:500px) {
  .header-image-only #blog-title #blog-title-inner{
    height:100px;
  }
}


/*----------スマホ画面-------------*/
@media (max-width:479px) {
  
  .header-image-enable #blog-title #blog-title-inner{
    height:100px;
  }
  
  .header-image-enable #blog-title-content{
    padding-top:25px;
  }
  
  #title{
    font-size:18px;
  }
  
  #blog-description{
    font-size:12px;
  }
  
  #content{
    margin-top:25px;
  }
  
  .archive-entry-header{
    padding:8px 5px 8px 0;
  }
  
  .entry-inner{
    padding:10px;
  }
  
  .page-archive .entry-title{
    font-size: 15px;
  }
  
  .categories{
    bottom:0px;
    right:5px;
  }
  .categories a{
    font-size:12px;
    padding:4px;
  }
}

@media (max-width:450px) {
  .header-image-only #blog-title #blog-title-inner{
    height:90px;
  }
}

@media (max-width:400px) {
  .header-image-only #blog-title #blog-title-inner{
    height:80px;
  }
}

@media(max-width:359px){
  .header-image-only #blog-title #blog-title-inner{
    height:70px;
  }
  .page-archive .entry-title{
    font-size:13px;
  }
  .categories a{
    font-size:11px;
  }
  .date{
    font-size:12px;
  }
  
}



/*----------------------グローバルナビ------------------------------*/
/* はてなブログにデフォルトで付いてる余白消す */
#colorbook-gnav ul{
   padding-left:0;
}

#colorbook-gnav{
  background:#fff;/*グローバルナビの背景色*/
  border-top:1px solid #eee;
  border-bottom:1px solid #eee;
}

#menu-btn{
  color:#454545;/*スマホ画面の、「メニュー」ボタンの文字色*/
  display:none;
}

#colorbook-gnav-list{
  display:flex;
  flex-wrap: wrap;/*文字を改行してナビを1行にするにはこれ消す*/
  margin:0 auto;
  max-width:1200px;
  justify-content: center; /*ナビ中央寄せ*/
}

#colorbook-gnav-list li{
  list-style: none;
}

#colorbook-gnav a{
  color:#454545;/*グローバルナビの文字色*/
  text-decoration: none;
  display:block;
  padding:15px 18px;
  font-size:14px;/*文字の大きさ*/
  font-weight:bold;
}

#colorbook-gnav a:hover{
  background:#eee;/*マウスを乗せた時の色*/
}


/* --------グローバルナビ　タブレット・スマホ画面--------- */
@media(max-width:960px){
  
  #menu-btn{
    display:block;
    padding-left:10%;
    padding-top:10px;
    padding-bottom:10px;
    text-align:left;
  }

  #colorbook-gnav-list{
    display:none;
  }

  #colorbook-gnav a{
    text-align:left;
  }

}


/*----------目次----------*/
.entry-content .table-of-contents{
  padding:30px;
}

.entry-content .table-of-contents::before{
  content:"目次";
  display:block;
  text-align:center;
  margin-bottom:15px;
}

/* </system> */

/* <system section="background" selected="eaeff2"> */
body{background:#eaeff2;}
/* </system> */

@font-face {
font-family: 'HuiFontP109';
src: url('http://hatenablog.com/fonts/public/HuiFont/HuiFontP109.eot');
src: url('http://hatenablog.com/fonts/public/HuiFont/HuiFontP109.eot?#iefix') format('embedded-opentype'), url('http://hatenablog.com/fonts/public/HuiFont/HuiFontP109.woff') format('woff'), url('http://hatenablog.com/fonts/public/HuiFont/HuiFontP109.ttf') format('truetype'), url('http://hatenablog.com/fonts/public/HuiFont/HuiFontP109.svg#HuiFontP109') format('svg');
font-weight: normal;
font-style: normal;
} 

/*-----記事本文の設定-----*/
.entry-content p {
    font-size: 16px; /*フォントサイズ*/    
    line-height: 1.7; /*行間*/
    margin-bottom: 1.8em; /*段落の余白*/
    letter-spacing: 0; /*文字間*/
}

/*写真を中央寄せにする*/
.page-entry .entry-content .hatena-fotolife {
  display: block;
  margin: 0px auto;    
}

/*ひとことリスト*/
.hitokoto{
  background: rgba(215, 253, 205, 0.61);
  margin: 2em 0;
  padding: 25px;
  border-radius: 10px;
}

.hitokoto-circle1{
  font-size: 16px;
  line-height: 1.5;
  position: absolute;
  margin-top: -37px;
  font-weight: bold;
  color: #fff;
  background-color:#4caf50;
  border-radius: 50%;
  text-align: center;
  width: 24px;
  height: 24px;
}

.hitokoto-circle1:after{
  content: "と";
  position: absolute;
  margin-top: .2em;
  font-weight: bold;
  color: #fff;
  background-color:#4caf50;
  border-radius: 50%;
  text-align: center;
  width: 24px;
  height: 24px;
}

.hitokoto-circle2:before{
  content: "";
  position: absolute;
  top: 100%;
  margin-left: -12px;
  border: 5px solid transparent;
  border-top: 10px solid #4caf50;
  -ms-transform: rotate(-20deg);
  -webkit-transform: rotate(-20deg);
  transform: rotate(-20deg);
}

.hitokoto-circle2{
  position: absolute;
  font-size: 16px;
  line-height: 1.5;
  margin-top: -37px;
  margin-left: 40px;
  font-weight: bold;
  color: #fff;
  background-color:#4caf50;
  border-radius: 50%;
  text-align: center;
  width: 24px;
  height: 24px;
}

.hitokoto-circle2:after{
  content: "と";
  position: absolute;
  margin-top: .2em;
  font-weight: bold;
  color: #fff;
  background-color:#4caf50;
  border-radius: 50%;
  text-align: center;
  width: 24px;
  height: 24px;
}

.hitokoto p{
  margin: 0;
  padding: 0;
}

/*チェックボックスリスト*/
.box02 {
    position: relative;
    margin: 2em 0;
    padding: 0.5em 1em;
    border: solid 3px #f78733;
    border-radius: 8px;
}
.box02 .box-title {
    position: absolute;
    display: inline-block;
    top: -13px;
    left: 10px;
    padding: 0 9px;
    line-height: 1;
    font-size: 17px;
    background: #FFF;
    color: #f78733;
    font-weight: bold;
}
.box02 p {
    margin: 0;
    padding: 0;
}
.box02 ul li {
  line-height: 1.5;
  padding: 0.5em 0;
  list-style-type: none!important;
}
.box02 ul li:before {/*疑似要素*/
  font-family: "FontAwesome";
  content: "\f00c";/*アイコンの種類*/
  position: absolute;
  font-size: 16px;
  left : 1.0em;/*左端からのアイコンまでの距離*/
  color: #f78733;/*アイコン色*/
}

/*ポイントあり古箇条書きリスト*/
.list03 {
  border: solid 2px #4abdac;
  padding: 0.5em;
  position: relative;
  margin-top: 2em;
}
.list03 li {
  line-height: 1.5;
  padding: 0.5em 0 0.5em 1.4em;
  border-bottom: dashed 1px silver;
  list-style-type: none!important;
}
.list03 li:last-of-type {
  border-bottom: none;
}
.list03 li:before {
  /*リスト内のアイコン*/
  font-family: "FontAwesome";
  content: "\f138";/*アイコン種類*/
  position: absolute;
  left : 0.5em; /*左端からのアイコンまで*/
  color: #4abdac; /*アイコン色*/
}
.list03 li:after {
  /*タイトルタブ*/
  background: #4abdac;
  color: #fff;
  font-weight: bold;
  position: absolute;
  left: -2px;
  bottom: 100%;
  padding: 1px 7px;
  content: "POINT";/*タブの文字*/
  letter-spacing: 0.05em;/*字間*/
}

/*ポイントなし古箇条書きリスト*/
.list04 {
  border: solid 2px #4abdac;
  border-radius: 5px;
  padding: 0.5em 1em 0.5em 2.3em;
  position: relative;
}

.list04 li {
  line-height: 1.5;
  padding: 0.5em 0;
  list-style-type: none!important;
}

.list04 li:before {

  font-family: "FontAwesome";
  content: "\f138";/*アイコンの種類*/
  position: absolute;
  left : 1em;/*左端からのアイコンまでの距離*/
  color: #4abdac;/*アイコン色*/
}

/*四角数字箇条書き箇条書きリスト*/
.list02 {
  counter-reset:number; /*数字をリセット*/
  list-style-type: none!important; /*数字を一旦消す*/
  padding:0;
}
.list02 li {
  position: relative;
  padding: 0.5em;
  line-height: 1.5em;
  background: #f9fff5;
  border-left : solid 35px #4abdac;
  margin-bottom: 5px;
}
.list02 li:before{
  /* 以下数字をつける */
  position: absolute;
  counter-increment: number;
  content: counter(number);
  /*数字のデザイン変える*/
  display:inline-block;
  color: white;
  font-family: 'Avenir','Arial Black','Arial',sans-serif;
  font-weight:bold;
  font-size: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  left: -35px;
  width: 35px;
  height: 1em;
  line-height: 1;
  text-align: center;
}

/* 吹き出しのCSS　★★2026.4.14変更　*/
/*----------------吹き出しのデザイン変更　ここから------------------*/

/* 吹き出し共通 */
.entry-content .l-fuki,
.entry-content .r-fuki {
  position: relative;
  width: 80%;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 20px;
  border-radius: 14px;
  z-index: 1;
}

/* black-hair（l-fuki） */
.entry-content .l-fuki {
  margin: 20px 20% 40px 0;
  background-color: #f7f7f9;
  border: 1px solid #c0c0c8;
  border-top: 1px solid #c0c0c8;
  border-left: 1px solid #c0c0c8;
  box-shadow: 1px 1px 0 #c0c0c8;
}

/* Ys（r-fuki） */
.entry-content .r-fuki {
  margin: 20px 0 40px 19%;
  background-color: #f3f9ff;
  border: 1px solid #a0c8e0;
  border-top: 1px solid #a0c8e0;
  border-left: 1px solid #a0c8e0;
  box-shadow: 1px 1px 0 #a0c8e0;
}

/* 三角：black-hair（右向き） */
.entry-content .l-fuki::before {
  position: absolute;
  content: "";
  top: 16px;
  right: -9px; /* 隙間防止のため-8pxへ微調整してもよい */
  width: 15px;
  height: 15px;
  border-right: 1px solid #c0c0c8;
  border-bottom: 2px solid #c0c0c8;
  background: #f7f7f9;
  z-index: 3;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}
/* 三角：Ys（左向き） */
.entry-content .r-fuki::before {
  position: absolute;
  content: "";
  top: 16px;
  left: -9px; /* 隙間防止のため-8pxへ微調整してもよい */
  width: 15px;
  height: 15px;
  border-right: 1px solid #a0c8e0;
  border-bottom: 1px solid #a0c8e0;
  background: #f3f9ff;
  z-index: 3;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}


/* アイコン共通 */
.entry-content .l-fuki::after,
.entry-content .r-fuki::after {
  position: absolute;
  content: "";
  width: 80px;
  height: 80px;
  top: -10px;
  border-radius: 50%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

/* black-hair：アイコン右側 */
.entry-content .l-fuki::after {
  right: -110px;
  border: 2px solid #c0c0c8;
}

/* Ys：アイコン左側 */
.entry-content .r-fuki::after {
  left: -110px;
  border: 2px solid #B2D8FF;
}

/* レスポンシブ */
@media screen and (max-width: 620px) {
  .entry-content .l-fuki,
  .entry-content .r-fuki {
    width: 70%;
  }
  .entry-content .l-fuki {
    margin-right: 30%;
  }
  .entry-content .r-fuki {
    margin-left: 30%;
  }
}
@media screen and (max-width: 478px) {
  .entry-content .l-fuki::after,
  .entry-content .r-fuki::after {
    width: 60px;
    height: 60px;
    border-radius: 30px;
  }
  .entry-content .l-fuki::after {
    right: -84px;
  }
  .entry-content .r-fuki::after {
    left: -84px;
  }
}



/* アイコン画像 */
.Ys::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235616.jpg);}
.Ys-smile::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235655.jpg);}
.Ys-angry::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235647.jpg);}
.Ys-surprised::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235640.jpg);}
.Ys-cry::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235632.jpg);}
.black-hair::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235706.jpg);}
.black-hair-smile::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235750.jpg);}
.black-hair-angry::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235742.jpg);}
.black-hair-surprised::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235734.jpg);}
.black-hair-cry::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250301/20250301235715.jpg);}



/*----------------吹き出しのデザイン変更　ここまで------------------*/


/*POINT*/
.list03 {
  border: solid 2px #4abdac;
  padding: 0.5em;
  position: relative;
  margin-top: 2em;
}
.list03 li {
  line-height: 1.5;
  padding: 0.5em 0 0.5em 1.4em;
  border-bottom: dashed 1px silver;
  list-style-type: none!important;
}
.list03 li:last-of-type {
  border-bottom: none;
}
.list03 li:before {
  /*リスト内のアイコン*/
  font-family: "FontAwesome";
  content: "\f138";/*アイコン種類*/
  position: absolute;
  left : 0.5em; /*左端からのアイコンまで*/
  color: #4abdac; /*アイコン色*/
}
.list03 li:after {
  /*タイトルタブ*/
  background: #4abdac;
  color: #fff;
  font-weight: bold;
  position: absolute;
  left: -2px;
  bottom: 100%;
  padding: 1px 7px;
  content: "POINT";/*タブの文字*/
  letter-spacing: 0.05em;/*字間*/
}



/*-------------------------------------ここからココナラで追加---------------------------------------*/

/*スマホ画面でヘッダー画像上のいらない部分を非表示*/
.blog-controlls{
  display:none;
}



/*----------------ヘッダー画像を横幅いっぱいに（画像とテキストを表示の場合）-------------------*/
/*まずブログ全体を横幅いっぱいに*/
#container{
  width:100%;
}

/* ヘッダー画像をいっぱいに表示 */
#blog-title-inner{
  background-size:cover;
  background-position:center center !important;/*これ指定しておけばどんな画像サイズでもOK*/
}

/* パソコン画面で「画像とテキストを表示」の場合ヘッダー画像の見切れ調整 */
@media screen and (min-width:991px){

  .header-image-enable #blog-title #blog-title-inner{
     height:253px;
  }
  .header-image-enable #blog-title-content{
    padding-top:86px;
  }

}

/* パンくずリスト調整 */
.breadcrumb-inner{
  width:90%;
  margin:0 auto;
}


/*最後にコンテンツ部分を992pxに*/
#content{
  max-width:992px;
  margin-left:auto;
  margin-right:auto;
}
/*-------------------------ヘッダー画像横幅いっぱい　ここまで----------------------------*/



/*-------ヘッダー画像ぼやけ無くすために、CSSで表示------*/
#blog-title-inner{
  background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20250201/20250201135141.png);
  height:250px;
  }
  #title a{
    color:#fff;
    text-shadow:0 0 20px #000;
    font-size:33px;
  }
  #blog-description{
    color:#fff;
    text-shadow:0 0 20px #000;
    font-weight:bold;
    font-size:13px;
  }
  #blog-title-content{
    padding-top:80px;
  }
  /*スマホ画面のヘッダー画像調整*/
  @media screen and (max-width:768px){
    #blog-title-inner{
      height:150px;
    }
    #title a{
      font-size:27px;
    }
    #blog-title-content{
      padding-top:50px;
    }
  }



/* はてなブログにデフォルトで付いてる余白消す */
#level-gnav ul{
   padding-left:0;
}

#level-gnav{
  background:#9ddef2;/*グローバルナビの背景色★★2026.4.10変更*/
  box-shadow: 0 4px 6px -2px rgba(0,0,0,0.1);/*★★2026.4.13変更*/
}

#menu-btn{
  color:#fff;/*スマホ画面の、「メニュー」ボタンの文字色*/
  display:none;
}

.level-1{
  display:flex;
  flex-wrap: wrap;/*文字を改行してナビを1行にするにはこれ消す*/
  margin:0 auto;
  max-width:1200px;
  justify-content: center; /*ナビ中央寄せ*/
}

.level-1 li{
  list-style: none;
  position:relative;
}

#level-gnav a{
  color:#fff;/*グローバルナビの文字色*/
  text-decoration: none;
  display:block;
  padding:15px 18px;
  font-size:16px;/*文字の大きさ*/
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);/*★★2026.4.10変更*/
}

#level-gnav a:hover{
  background:#7BACF9;/*マウスを乗せた時の色*/
}


.level-2{
  position:absolute;
  background:#b2d8ff;/*下層メニューの背景色*/
  top:100%;
  left:0;
  display:none;
  z-index: 2;
  width:100%;
}


/* --------タブレット・スマホ画面--------- */
@media(max-width:960px){
  
  #menu-btn{
    display:block;
    padding-left:10%;
    padding-top:10px;
    padding-bottom:10px;
    text-align:left;
    text-shadow: 0 1px 2px rgba(0,0,0,0.25);/*★★2026.4.10変更*/
  }

  .level-1{
    display:none;
  }

  .level-2{
    position:static;
  }

  #level-gnav a{
    text-align:left;
    padding:8px 18px;/*★★2026.4.13変更*/
  }

  #level-gnav .level-2 li a{
    padding-left:35px;
  }

}



/*記事タイトル*/
.entry-title{
  font-weight:normal;
}

/*記事ページのタイトル*/
article .entry-title{
  border-top:none;
  border-bottom:0px double #7BACF9;/* ★★2026.4.13変更*/
  padding:10px 10px 3px 10px;
  margin-bottom:20px;
  font-weight:400;
}



.categories a{
  background: linear-gradient(to right, #2E89F2, #1a5fd0);/*★★2026.4.13変更*/
  text-shadow: 0 1px 2px rgba(0,0,0,0.25);/*★★2026.4.13変更*/
  font-weight:normal;
}


/*サイドバー見出し★★2026.4.13変更*/
.hatena-module-title{
  padding:10px 15px;
  margin-bottom:20px;

background: linear-gradient(
  90deg,
  #1e3a8a 0%,
  #3b82f6 55%,
  #7dd3fc 75%,
  #cfefff 100%
);
  color:#fff;
  border-radius:14px;
  border:2px solid rgba(255,255,255,0.6);
  font-weight:700;
  letter-spacing:0.04em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.25);
  /* 水槽感 */
  box-shadow:
    0 4px 0 rgba(15,23,42,0.25),
    0 10px 18px rgba(0,0,0,0.12);
  position:relative;
  overflow:hidden;
}

.hatena-module-title{
  position:relative;
  overflow:hidden;
}

/* 泡レイヤー */
.hatena-module-title{
  position:relative;
  overflow:hidden;
}

/* 右側の泡3つ */
.hatena-module-title::after{
  content:"";
  position:absolute;
  top:16px;
  right:14px;

  width:12px;
  height:12px;
  background:rgba(255,255,255,0.85);
  border-radius:50%;

  /* 泡の配置＆サイズバランス */
  box-shadow:
    -18px 10px 0 7px rgba(255,255,255,0.55), /* 中（少し下） */
    -30px 0px 0 4px rgba(255,255,255,0.35);  /* 小（上寄り） */
}

.hatena-module-title a{
  color:#fff;
}



/*目次*/
/*-------------------------目次ここから-----★★2026.4.13変更　----*/
/* 目次全体のボックス */
.entry-content .table-of-contents {
  box-shadow: 0 8px 0 #dcedff;  background-color: #fff;
  position: relative;
  margin: 2em 0;
  padding: 2.5em 1.5em 1.5em; /* ラベルとの重なりを防ぐため少し広めに */
  font-size: 15px;
  border: 3px solid #b2d8ff; /* 全体を枠線で囲む */
  border-radius: 20px; /* 角を丸くして柔らかい印象に */
}

/* 「CONTENTS」のラベル部分 */
.entry-content .table-of-contents::before {
  content: " 目 次 ";
  position: absolute;
  top: -18px;
  left: 20px;
  background: linear-gradient(to right, #88dce8, #6f97ff);
  color: #fff;
  padding: 4px 20px;
  border-radius: 14px;
  font-weight: bold;
  font-size: 16px;
  letter-spacing: 0.1em;
  box-shadow: 2px 2px 0 rgba(13, 71, 161, 0.5);
}


/* 1階層目（大見出し） */
.entry-content .table-of-contents > li {
  margin: 0.8em 0;
  list-style-type: none; /* デフォルトの黒丸を消す */
  line-height: 1.5;
  font-weight: bold;
}

/* 2階層目（中見出し） */
.entry-content .table-of-contents li ul {
  margin: 0.5em 0 0.5em 1.2em;
  padding: 0;
  border-left: 2px dashed #eee; /* 左側の点線ガイド */
}

.entry-content .table-of-contents li ul li {
  margin: 0.4em 0 0.4em 1em;
  font-weight: normal;
  font-size: 0.95em;
  list-style-type: none;
}

.entry-content .table-of-contents li ul li::before {
  content: "\f006"; /* 2階層目はアイコン */
  font-family: blogicon;
  background: none;
  width: auto;
  height: auto;
  border-radius: 0;
  color: rgba(13, 71, 161, 0.5);
  font-size: 12px;
  margin-right: 0.5em;
  vertical-align: middle;
}

/* 3階層目（小見出し） */
.entry-content .table-of-contents li ul li ul {
  margin: 0.5em 0 0.5em 0.8em; 
  padding: 0;
  border-left: 2px dashed #eee;
}

.entry-content .table-of-contents li ul li ul li {
  margin: 0.4em 0 0.4em 1em;
  font-weight: normal;
  font-size: 1em;
  list-style-type: none;
}

.entry-content .table-of-contents li ul li ul li::before {
  content: " "; /* 3階層目は丸ポチ */
  display: inline-block;
  width: 6px;
  height: 6px;
  background: rgba(13, 71, 161, 0.5);
  border-radius: 50%;
  margin-right: 0.8em;
  vertical-align: middle;
}

/* リンクの装飾 */
.entry-content .table-of-contents a {
  color: #454545;
  text-decoration: none;
  transition: 0.3s;
}

.entry-content .table-of-contents a:hover {
  color: #b2d8ff;
  text-decoration: underline;
}

/*-------------------------目次ここまで-----★★2026.4.13変更　----*/

/*-------------------------見出しここから-----★★2026.4.13変更　----*/

/*大見出し*/
h3 {
    padding: 1rem 1rem 1rem 1.5rem !important;  /* 左側の余白（1.8rem）を広く取る */
    margin-bottom: 2rem !important;
    border-radius: 6px;
    font-weight: bold;
    font-size: 1.5rem;
    line-height: 1.3;
    background-color: #f0faff; 
    color: #1a237e !important; 
    border: none; 
    border-left: 7px solid #0d47a1;   /* 左ライン */
    box-shadow: 5px 5px 0 rgba(13, 71, 161, 0.15); 
}

/*中見出し*/
h4 {
    position: relative;
    padding: 0.5rem 0 0.5rem 2rem !important; /* アイコンの分、左を空ける */
    margin: 2rem 0 1rem 0 !important;
    color: #1a237e !important;
    font-size: 1.15rem;
    font-weight: bold;
    line-height: 1.4;
    border-bottom: 2px dotted rgba(13, 71, 161, 0.15);
}

h4::before {
    content: "\f006"; 
    font-family: blogicon;
    position: absolute;
    left: 0;
    color: #0d47a1; /* アイコンを紺色にして目立たせる */
    font-size: 1.3rem; /* 文字より少しだけ大きく */
}

/*小見出し*/
h5 {
    position: relative;
    /* 左側の余白をしっかり取る。1.8remくらいがアイコンと重ならず綺麗 */
    padding: 0 0 0 1.8rem !important; 
    margin: 1.5rem 0 0.8rem 0 !important;
    color: #1a237e !important;
    font-size: 1.1rem !important;
    font-weight: bold;
    line-height: 1.5; /* 行間を1.5に固定 */
}

h5:before {
    font-family: "Font Awesome 5 Free";
    content: "\f138";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 0.75em;    /* topを「行の高さの半分（0.75em）」にするとピタッと合う */
    transform: translateY(-50%); 
    color: #0d47a1;
    font-size: 1.1em;
}

/*-------------------------見出しここまで-----★★2026.4.13変更　----*/


/*テーマ側で記事部分に枠を入れ忘れてるので入れる*/
.entry-inner{
  border: 1px solid #ddd;
  border-radius: 12px;/*2026.4.13変更*/
}



/*次のページ・次の記事ボタン、前の記事ボタン*/
/*-------------------------ページャーここから-----★★2026.4.13変更　----*/

.pager {
    font-size: 0.8rem;
    line-height: 1.4;
    text-align: center;
    box-sizing: border-box;
}

.pager .pager-prev,
.pager .pager-next {
    padding-top: 18px;
    display: block;
    width: 100%;
    box-sizing: border-box;
    position: relative;
}

.pager .pager-prev a,
.pager .pager-next a {
    color:#2E3A59;
    display: inline-block;
    width: 96%;
    padding: 20px;
    margin: 2%;
    background: linear-gradient(135deg, #ffffff, #f3f7ff);
    border: 2px solid rgba(123,172,249,0.5);
    border-radius:14px;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    box-sizing: border-box;
    line-height: 1.2;
    transition: 0.25s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.pager .pager-next::before {
    content: "過去の記事へ";
    display: block;
    width: 100px;
    height: 20px;
    position: absolute;
    color: #5E6C77;
    top: -0.5px;
    right:0;
    padding-right: 1em;
}

.pager .pager-prev::before {
    content: "新しい記事へ";
    display: block;
    width: 100px;
    height: 18px;
    position: absolute;
    color: #5E6C77;
    top: -0.5px;
    left:0;
    padding-left: 1em;
}

.autopagerize_insert_before .pager-next::before,
.autopagerize_insert_before .pager-prev::before {
    display: none;
}

.pager .pager-prev a::before,
.pager .pager-next a::after {
    display: inline-block;
    font-family: 'blogicon';
    color: #5f85db;
}

.pager .pager-prev a::before {
    content: "\f005";
    left: -10px;
}

.pager .pager-next a::after {
    content: "\f006";
    margin-left: 0.5em;
    vertical-align: middle;
}

.pager .pager-next a:hover {
  background: linear-gradient(135deg, #7BACF9, #5A8FF0);
  border: 1px solid #5A8FF0;
  color:#fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(123,172,249,0.35);
}

.pager .pager-prev a:hover {
  background: linear-gradient(135deg, #7BACF9, #5A8FF0);
  border: 1px solid #5A8FF0;
  color:#fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(123,172,249,0.35);
}

.pager-permalink .pager-arrow {
    display: none;
}


/* 「次のページ」の文字の大きさを少し大きく */
.autopagerize_insert_before a{
font-size: 16px;
padding: 15px;
}

/*-------------------------ページャーここまで-----★★2026.4.13変更　-----*/




/* トップへ戻る＆ホームボタン */
.toTop-nav {
  position: fixed;
  bottom: 10px;
  right: 10px;
  display: -webkit-flex;
  display: flex;
  padding: 0;
  margin: 0;
  z-index: 999; }
  .toTop-nav li {
    list-style-type: none;
    background: rgba(123, 172, 249, 0.3);
    border-radius: 50px;
    text-align: center; }
    .toTop-nav li:first-child {
      margin-right: 10px; }
    .toTop-nav li a {
      display: block;
      width: 50px;
      height: 50px;
      font-size: 30px;
      line-height: 50px; }
      .toTop-nav li a {
        color: #fff;
        text-decoration: none; }
        .toTop-nav li a:visited {
          color: #fff; }
        .toTop-nav li a:hover {
          color: #fff;
          text-decoration: underline; }
        .toTop-nav li a:active, .toTop-nav li a:focus {
          color: #fff; }
      .toTop-nav li a:hover {
        text-decoration: none; }
        
        

/***おすすめ記事***/
[class^="recommend"] {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.recommend-container {
    padding: 20px 1vw 0;
    background: #fff;
}

.recommend-wrap {
    display: flex;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
    list-style: none;
}

.recommend-item {
    width: 50%;
}

.recommend-figure {
    margin-bottom: 10px;
    padding-top: 50%;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
}

.recommend-img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
    transition: .3s ease-in-out;
}

.recommend-title {
    display: block;
    font-size: 16px;
    text-align: left;
    line-height: 1.4;
    margin: 10px 0 20px;
}

.recommend-link {
    text-decoration: none;
    color: #454545!important;
    display: block;
    padding: 0 1.2vw 1vw;
}

@media (min-width: 992px) {
    .recommend-container {
        padding: 20px 20px 0;
    }
    .recommend-item {
        width: 25%;
    }
    .recommend-link {
        padding: 0 8px 8px;
    }
}

.recommend-link:hover .recommend-figure img {
    transform: scale(1.05);
}

.recommend-figure::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.2);
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 1;
    transition: .2s ease-in-out;
}

.recommend-link:hover .recommend-figure::before {
    opacity: 1;
}

.recommend-label,.new-label{
  text-align:center;
  font-size:19px;
}
.recommend-label{
  margin-top: 10px;
  margin-bottom:20px;
}
.new-label{
  margin-top: 40px;
}

/*トップページ以外おすすめ記事非表示*/
.hide{
  display:none;
}



/*新着記事にNEW*/

#container #content{
  overflow: visible;
}
.archive-entry{
  position:relative;
}
.new:before{
  content:"NEW";
  background:#7BACF9;
  color:#fff;
  font-size:15px;
  padding:1px 3px;
  position:absolute;
  top:-7px;
  left:-8px;
  z-index:1;
  transform: rotate(333deg);
}

/右クリック禁止/

img{
 pointer-events: none;
}




    
/*------------------------------------★★ここから2026.4.10以降の追記------------------------------------*/        

/*フッター関連*/
#footer {
background: linear-gradient(
  to right,
  #6fd3e6 0%,
  #5bb8f5 30%,
  #3f8ff0 60%,
  #1f6fe0 100%
);
color: #fff;
text-shadow: 0 1px 2px rgba(0,0,0,0.25);
}

#footer a {
color: #fff;
text-shadow: 0 1px 2px rgba(0,0,0,0.25);
}

#footer a img{
display: none;
}


/*=== ※※※【ブログトップのタイトル関連】 　ここから ==※※※=*/
/* ※注意※　ヘッダー画像として透過画像（なにも入っていない画像）をアップロードし、「画像のみ表示」を選んでいます。PCとスマホで別々のヘッダー画像が表示されるようにしています。 */

.header-image-only #blog-title, .header-image-enable #blog-title {
    margin: 0;
    padding: 0;
    background-image: url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20260411/20260411203548.png);
    background-size: cover;
    background-position: center;
    height: 26vw !important;
    max-height: 599px;
}


.header-image-enable #blog-title #blog-title-inner, .header-image-only #blog-title #blog-title-inner {
    background-size: contain;
    margin: 0 auto;
    overflow: hidden; /* 親要素を超える部分を隠す */
    top: 25%;
    width: 50%;
    height: 50%;
}

.header-image-only #blog-title #title a {
    width: 100%;
    height: 100%;
}

@media (max-width: 640px) {
.header-image-only #blog-title, .header-image-enable #blog-title {
    background-image: url(https://cdn-ak.f.st-hatena.com/images/fotolife/Y/YsAQUA/20260411/20260411212829.png);
    background-position: center;
    max-height: 599px;
    aspect-ratio: 1080 / 480;  /* ←比率固定 */
    height: auto !important;
    background-size: contain;  /* ←切れ防止 */
}
.header-image-enable #blog-title #blog-title-inner, .header-image-only #blog-title #blog-title-inner {
    background-position: center;
    max-height: 300px;
    background-size: contain;
    overflow: hidden; /* 親要素を超える部分を隠す */
}
.header-image-only #blog-title #title a {
    height: 100%;
}
}


/*=== ※※※【ブログトップのタイトル関連】 　ここまで ===*/



/* スマホ表示時にデフォルトのフッターの上に表示される「はてなブログをはじめよう！」を非表示にする */
.guest-footer-content, .guest-footer-btn-container {
    display:none !important;
}


/*=== ※※※【ブログトップのタイトル関連】 　ここまで ===*/

/*=== ※※※【ブログ全体のフォントをKazesawaに変更　ここから ===*/


body {
  font-family: 'Kazesawa-Semibold';
  line-height: 1.9;
  font-weight: normal;
  margin: 0;
  padding: 0;
  word-break:break-all; 
  word-wrap:break-word; 
  color: #33403d;
}

 /* 各記事のタイトル　※少し傾けたかったら transform: skewX(-10deg);　を追記する*/
h1.entry-title {
  font-size: 150%;
  font-family: 'Kazesawa-Extrabold';
}
b, strong {
  font-family: 'Kazesawa-Extrabold';
}

#blog-title #title a {
  font-family: "Kazesawa-Extrabold";
  font-size: 90%;
  color: #4f8299;
  text-shadow:0px 2px 3px rgba(0,0,0,.22);
}

.hatena-module-title {
  border-radius: 8px;
  font-family: 'Kazesawa-Extrabold';
  box-shadow: 0 0 4px 0 rgba(0,0,0,.15), 0 3px 4px 0 rgba(0,0,0,.25);
  text-align: center;
}


.hatena-module-body .id .hatena-id-link .user-name-nickname {
  display: block;
  font-size: 130%;
  font-family: 'Kazesawa-Extrabold';
}

.entry-content h2,.entry-content h3,.entry-content h4,.entry-content h5,.entry-content h6 {
  color: #4f8299;
  line-height: 1.5;
  margin: 50px 0 10px;
  font-family: Segoe UI,Roboto,Kazesawa-Extrabold;
  display: block;
  padding: 5px 10px;
}


.leave-comment-title {
  color: #fff;
  background: #7BACF9;
  text-align: center;
  display: block !important;
  padding: 5px 25px;
  font-family: 'Kazesawa-Semibold';
  border-radius: 8px;
  border: 1px solid #7BACF9;
  margin: 15px auto 0;
  width: 300px;
  box-shadow: 0 0 4px 0 rgba(0,0,0,.15), 0 3px 4px 0 rgba(0,0,0,.25);
}

.table-of-contents li a{
  text-decoration:none;
  color: #333;
  font-family: Kazesawa-bold;
}

blockquote:before {
  content: '“';
  position: absolute;
  font-size: 30px;
  top: -10px;
  left: -10px;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  background-color: #b7b7b7;
  color: #fff;
  font-family: 'Kazesawa-Extrabold';
  text-align: center;
  line-height: 1.3;
}

/*=== ※※※【ブログ全体のフォントをKazesawaに変更　ここまで===*/


/*---------------2列カード型へ　ここから---------------*/
.page-archive .archive-entry{
  flex-direction:column;
  height:auto;
  width:48%;
  margin-left:0;
  margin-right:0;
}
.archive-entries{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
}


.archive-entry-header{
  padding:8px;
}

/*サムネイル*/
.page-archive .entry-thumb {
  width:100%;
  height:115px;
  border-radius:5px;
  border-bottom-left-radius:0px;
  border-bottom-right-radius:0px;
}

/*カテゴリー*/
.archive-entry .categories{
  margin:0;
  position:absolute;
  bottom:auto;
  right:auto;
  top:5px;
  left:5px;
}

.categories a{
  padding:5px;
  font-size:13px;
}

@media(min-width: 480px){
.categories a{
    font-size: 14px;
  }
}


/*記事タイトル*/
.page-archive .entry-title{
  margin-bottom:25px;
}


/*日付*/
.archive-entry .date{
  position:absolute;
  bottom:-3px;
  right:10px;
}

.date a{
  font-size:11px;
}




/*------------タブレット画面-------------*/
@media(min-width: 480px){
/*サムネイル*/
.page-archive .entry-thumb {
  height:155px;
}

/*記事タイトル*/
.page-archive .entry-title{
  margin-bottom:50px;
  margin-top:15px;
}

/*日付*/
.date{
  bottom:0px;
}

.date a{
  font-size:13px;
}
}



/*------------パソコン画面-------------*/
@media(min-width: 991px){

/*サムネイル*/
.page-archive .entry-thumb {
  height:185px;
}

/*記事タイトル*/
.entry-title{
  font-size:18px;
}

/*カテゴリー複数表示になるので上下くっつかないように*/
.categories a{
  margin-bottom:5px;
}
}

/*------------スマホ画面（1列にする）-------------*/
@media(max-width: 479px){
  .page-archive .archive-entry{
    width:100%;
  }
}

/* 2:1サムネ */
.page-archive .entry-thumb{
  width:100%;
  aspect-ratio: 2 / 1;
  height:auto;
  object-fit: cover;
}

/* カード高さ揃え */
.page-archive .archive-entry{
  display:flex;
  flex-direction:column;
  height:100%;
}

/* タイトル高さ固定 */
.page-archive .entry-title{
  min-height: 3em;
}

/* 揃え補助 */
.archive-entries{
  align-items: stretch;
}



/* =========================
   カードデザイン強化
========================= */

/* カード本体 */
.page-archive .archive-entry{
  background:#fff;
  border-radius:12px;
  overflow:hidden;

  /* 影で浮かせる */
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);

  /* アニメーション */
  transition: all 0.3s ease;
  position:relative;
}

/* ホバーでふわっと浮く */
.page-archive .archive-entry:hover{
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}


/* 画像を少しリッチに */
.page-archive .entry-thumb{
  transition: transform 0.4s ease;
}



/* 中身余白 */
.archive-entry-header{
  padding:12px;
}




/* =========================
   タイトル文字の大きさ調整
========================= */

/* スマホ*/
/* テーマ「Color Book」にはいっているコードの上書き*/
@media (max-width: 479px) {
    .page-archive .entry-title {
    font-size: 17px !important;
    line-height:1.25 !important;
    }
}

/* タブレット */
@media(min-width: 480px){
  .page-archive .entry-title{
    font-size:18px;
    line-height:1.3;
  }
}

/* PC */
@media(min-width: 991px){
  .page-archive .entry-title{
    font-size:20px;
    line-height:1.35;
  }
}




/*カテゴリーの位置を、「サムネの左上」から「カードの左下」へ*/
.archive-entry .categories{
  position: static;
  margin: 5px 0 10px 10px;
}
/*カード内ヘッダーをflexに*/
.archive-entry-header{
  padding:12px;
  display: flex;
  flex-direction: column;
}
.page-archive .entry-title{
  order: 1;
}
.archive-entry .categories{
  order: 2;
}
/*日付は右下に固定*/
.archive-entry .date{
  position: absolute;
  bottom: 4px;
  right: 10px;
}
.page-archive .entry-title{
  order: 1;
  margin-bottom: 24px; /* 日付が被らないように余白確保 */
}

/*----------------カード型ここまで------------------*/

/*----------------幅の調整　ここから------------------*/

/* =========================
   全体
========================= */


#wrapper,
#box2 {
    width: 100%;
    box-sizing: border-box;
}

#container,
#footer {
    width:　100%;
}


#content-inner {
    display: flex;
    gap: 24px;
}


#wrapper {
    flex: 1;
    min-width: 0;
}


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

/* =========================
   サイドバー
========================= */
#box2 {
    width: 300px;
    flex-shrink: 0;
    box-sizing: border-box;
    overflow-x: hidden;
}

/* サイドバー内制御 */
#box2 * {
    max-width: 100%;
    box-sizing: border-box;
}

/* iframeだけ強制 */
#box2 iframe {
    width: 100%;
    max-width: 100%;
}

/* =========================
   広告などのはみだし防止
========================= */
body {
    overflow-x: hidden;
}


/* =========================
   タブレット以下
========================= */

/* 960px以下で縦並び */
@media (max-width: 960px) {
    #content-inner {
        flex-direction: column;
    }

    body:not(.page-entry) #wrapper  {
        width: 100%;
        max-width: 100%;
        padding-left: 24px;
        padding-right: 24px;
        box-sizing: border-box;
        margin: 0;
    }

    #box2 {
        width: 100%;
        max-width: 560px;
        margin: 0 auto;
    }
}

/*----------------幅の調整　ここまで------------------*/

.recent-entries-item-inner {
    line-height: 1.2;/*サイドバーの最新記事一覧のタイトルの行の高さ調整*/
}

.recent-entries-item-inner img {
    border-radius: 14px;/*サイドバーの最新記事一覧の画像を角丸に*/
}

.hatena-module {
    border-radius: 12px;
}

.archive-entry {
    overflow: visible !important;/*記事一覧の最新の記事につく「NEW」が切れないように*/
}



/*-----------合わせて読みたい　ここから-------------*/

.awasete-yomitai{
    position: relative;
    margin: 0 0 40px 0;
    padding: 10px 10px 2px 10px;
    border: 2px solid #b2d8ff;
    border-radius: 8px;
}
.awasete-yomitai-title{
    position: absolute;
    top: -12px;
    left: 10px;
    padding: 5px 12px;
    background-color: #fff;
    color: #33403d;
    line-height: 1em;
    border-radius: 4px;
}
.awasete-yomitai ul,
.awasete-yomitai ol,
.awasete-yomitai dd {
    margin: 30px 10px 30px 10px !important;
    padding: 0 0 0 20px !important; 
    color: #33403d !important;
}
.awasete-yomitai p {
    margin-bottom: 10px;
    padding: 0px;
    color: #33403d !important;
}
.awasete-yomitai p:last-child {
    margin-bottom: 0;
}
.awasete-yomitai cite {
    display: none;
}
.blue-check {
    position: relative;
    padding: 0 0 0 20px !important;
    margin: 0 !important;
}
.blue-check:before {
   font-family: "Font Awesome 5 Free";
    font-weight: 900;
    content: "\f058";
    position: absolute;
    color: #5c6bc0;
    left: 0;
}
/*-----------合わせて読みたい　ここまで-------------*/


/* アドセンス広告のはみ出し防止 */
.entry-content ins.adsbygoogle {
  max-width: 100% !important;
  overflow: hidden;
}


/* YouTube埋め込みをレスポンシブ化 */
.movie-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  overflow: hidden;
}
.movie-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
}
/*------------------------------------★★2026.4.10以降の追記ここまで------------------------------------*/