@charset "UTF-8";

:root {
    --scrollbar-width: 0px;
    --font-family: sans-serif;
    --font-color: #222;
    --font-white: #fff;
    --font-gray: #656565;
    --site-bg: #fff;
    --site-bg-gray: #e9ecef;
    --site-bg-light-gray: #f1f1f3;
    --site-border-gray: #bdc3c7;
    --site-border-gray-light: #eee;
    --link-text: #2980b9;
    --link-text-hover: #409ad5;
    --header-bg: #fff;
    --header-text: var(--font-color);
    --header-dscr: var(--font-gray);
    --header-shadow: none;
    --global-nav-search-cover: #fff;
    --global-nav-margin: 1.5em;
    --mobile-nav-bg: #000;
    --mobile-nav-text: var(--font-white);
    --mobile-nav-open: var(--font-color);
    --mobile-nav-close: var(--font-white);
    --breadcrumbs-text: var(--font-gray);
    --info-bar-bg: #f1f1f3;
    --info-bar-text: #222;
    --content-bg: #fff;
    --content-meta: var(--font-gray);
    --post-paging-text: var(--font-color);
    --pagination-text: var(--font-color);
    --advertisement-title: var(--font-gray);
    --toc-text: var(--font-color);
    --toc-bg: hsla(0, 0%, 93%, 0.2);
    --toc-border: var(--site-border-gray);
    --toc-list-border: var(--site-border-gray);
    --tagcloud-bg: var(--site-bg-light-gray);
    --tagcloud-text: var(--font-color);
    --tagcloud-icon: "#";
    --fixed-sidebar-top: 2em;
    --footer-bg: #e9ecef;
    --footer-text: var(--font-white);
    --footer-text-gray: #a7a7a7;
    --sub-footer-bg: #f1f1f3;
    --sub-footer-text: var(--font-color);
    --sub-footer-padding: 1em;
    --mobile-footer-text: var(--font-color);
    --mobile-footer-bg: hsla(0, 0%, 100%, 0.95);
    --form-text: var(--font-color);
    --form-bg-white: hsla(0, 0%, 100%, 0.9);
    --form-border-gray: hsla(204, 8%, 76%, 0.9);
    --button-text: #fff;
    --button-bg: #222;
    --z-index-header: 8;
    --z-index-global-nav: 11;
    --z-index-global-nav-button: 10;
    --z-index-global-nav-sub-menu: 12;
    --z-index-mobile-footer: 8;
    --z-index-back-to-top: 8;
    --sns-color-globe: #2980b9;
    --sns-color-twitter: #21a1f3;
    --sns-color-facebook: #1977f2;
    --sns-color-hatenabookmark: #00a4de;
    --sns-color-rss: #fb8501;
    --sns-color-feedly: #2bb24c;
    --sns-color-pocket: #ef3f56;
    --sns-color-instagram: #e4405f;
    --sns-color-line: #00c300;
    --sns-color-tumblr: #36465d;
    --sns-color-youtube-play: red;
    --sns-color-youtube: red;
    --sns-color-github: #181717;
    --sns-color-pinterest: #bd081c;
    --sns-color-linkedin: #0077b5;
    --sns-color-amazon: #f90;
    --sns-color-wordpress: #21759b;
    --sns-color-twitch: #9146ff;
    --sns-color-dribbble: #ea4c89
}


/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

html {
    -webkit-text-size-adjust: 100%;
    line-height: 1.15
}

body {
    margin: 0
}

main {
    display: block
}

h1 {
    margin: .67em 0;
    font-size: 2em
}

hr {
    box-sizing: content-box;
    height: 0;
    overflow: visible
}

pre {
    font-size: 1em;
    font-family: monospace, monospace
}

a {
    background-color: transparent
}

abbr[title] {
    -webkit-text-decoration: underline dotted;
    border-bottom: none;
    text-decoration: underline;
    text-decoration: underline dotted
}

b, strong {
    font-weight: bolder
}

/* 
code, kbd, samp {
    font-size: 1em;
    font-family: monospace, monospace
} */

small {
    font-size: 80%
}

sub, sup {
    position: relative;
    font-size: 75%;
    line-height: 0;
    vertical-align: baseline
}

sub {
    bottom: -.25em
}

sup {
    top: -.5em
}

img {
    border-style: none
}

button, input, optgroup, select, textarea {
    margin: 0;
    font-size: 100%;
    line-height: 1.15;
    font-family: inherit
}

button, input {
    overflow: visible
}

button, select {
    text-transform: none
}

[type=button], [type=reset], [type=submit], button {
    -webkit-appearance: button
}

[type=button]::-moz-focus-inner, [type=reset]::-moz-focus-inner, [type=submit]::-moz-focus-inner, button::-moz-focus-inner {
    padding: 0;
    border-style: none
}

[type=button]:-moz-focusring, [type=reset]:-moz-focusring, [type=submit]:-moz-focusring, button:-moz-focusring {
    outline: 1px dotted ButtonText
}

fieldset {
    padding: .35em .75em .625em
}

legend {
    box-sizing: border-box;
    display: table;
    max-width: 100%;
    padding: 0;
    color: inherit;
    white-space: normal
}

progress {
    vertical-align: baseline
}

textarea {
    overflow: auto
}

[type=checkbox], [type=radio] {
    box-sizing: border-box;
    padding: 0
}

[type=number]::-webkit-inner-spin-button, [type=number]::-webkit-outer-spin-button {
    height: auto
}

[type=search] {
    -webkit-appearance: textfield;
    outline-offset: -2px
}

[type=search]::-webkit-search-decoration {
    -webkit-appearance: none
}

::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit
}

details {
    display: block
}

summary {
    display: list-item
}

[hidden], template {
    display: none
}

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

html {
    -ms-text-size-adjust: 100%
}

body {
    word-wrap: break-word;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
    background-color: var(--site-bg);
    color: var(--font-color);
    line-height: 1.7;
    font-family: var(--font-family);
    letter-spacing: .025em
}

h1, h2, h3, h4, h5, h6 {
    margin: 3em 0 .25em;
    padding: 0;
    line-height: 1.4;
    letter-spacing: .05em
}

h1+h2, h2+h3, h3+h4, h4+h5, h5+h6 {
    margin-top: 1em
}

h1, h2 {
    font-size: 1.4em
}

h3 {
    font-size: 1.3em
}

h4 {
    font-size: 1.2em
}

h5, h6 {
    font-size: 1.1em
}

amp-img, img {
    /* max-width: 100%; */
    height: auto
}

figure {
    margin: 0
}

figcaption {
    margin: .5em 0 0;
    color: var(--font-gray);
    font-size: .8em;
    text-align: center
}

a {
    color: var(--link-text);
    transition: all .3s
}

a:hover {
    color: var(--link-text-hover)
}

ol, ul {
    margin-bottom: 0;
    padding-left: 1.7em
}

ol ol, ol ul, ul ol, ul ul {
    margin: 0
}

dt {
    margin-top: .5em;
    font-weight: 700
}

dd {
    margin-left: 1em
}

cite {
    font-style: italic
}

blockquote {
    position: relative;
    margin-right: 0;
    margin-left: 0;
    padding: 1.5em 1em 1.5em 2.5em;
    border-left: 1px solid var(--site-border-gray);
    background-color: hsla(240, 8%, 95%, .5);
    font-size: .95em
}

blockquote:before {
    position: absolute;
    top: .1em;
    left: .1em;
    content: "“";
    font-size: 4em;
    line-height: 1;
    font-family: sans-serif;
    opacity: .08
}

blockquote a {
    color: currentColor
}

blockquote p {
    margin-top: .5em
}

blockquote cite {
    display: block;
    margin-top: 1em;
    color: var(--font-gray);
    font-size: .9em
}

blockquote cite:before {
    margin-right: .5em;
    content: "-"
}

blockquote>:first-child {
    margin-top: 0
}

blockquote>:last-child {
    margin-bottom: 0
}

/* code {
  padding: 0 .2em;
  color: var(--font-gray);
  font-size: .9em;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace
} */

/* pre {
    padding: 1rem;
    overflow: auto;
    background-color: var(--site-bg-light-gray);
    line-height: 1.4
} */

/* pre code {
    word-wrap: normal;
    padding: 0;
    color: inherit;
    line-height: inherit;
    white-space: pre
} */

table {
    width: 100%;
    border-top: 1px solid var(--site-border-gray);
    border-collapse: collapse;
    border-spacing: 0;
    word-break: break-word
}

tr {
    border-left: 1px solid var(--site-border-gray)
}

td, th {
    padding: .2em .2em;
    border-right: 1px solid var(--site-border-gray);
    border-bottom: 1px solid var(--site-border-gray)
}

th {
    background-color: var(--site-bg-light-gray);
    font-weight: 400;
    text-align: left
}

hr {
    margin: 1.5em auto;
    clear: both;
    border: .05rem solid var(--site-border-gray-light)
}

iframe, video {
    max-width: 100%;
    border: 0
}

audio {
    width: 100%;
    min-width: 300px
}

b, strong {
    font-weight: 700
}

.container {
    position: relative;
    max-width: calc(1200px + 2rem);
    margin-right: auto;
    margin-left: auto;
    padding-right: 1rem;
    padding-left: 1rem
}

.site-content {
    margin-top: 1.5em;
    margin-bottom: 1.5em
}

@media (min-width:1025px) {
    .site-content {
        margin-top: 3em;
        margin-bottom: 3em
    }
}

.content__main {
    width: 100%;
    margin-right: auto;
    margin-bottom: 2em;
    margin-left: auto;
    background-color: var(--content-bg)
}

@media (min-width:1025px) {
    .content__main {
        max-width: 800px
    }

    .has-sidebar .content__wrap {
        display: flex;
        justify-content: space-between
    }

    .has-sidebar .archive__main, .has-sidebar .content__main {
        flex: 0 0 66.6666666667%;
        width: 66.6666666667%;
        margin-left: 0
    }
}

body:not(.has-sidebar) .site-content {
    overflow: hidden
}

.is-wide .content__main {
    max-width: 100%
}

.has-background .content__main {
    padding: 2rem
}

@media (max-width:599px) {
    .has-background .content__main {
        width: auto;
        max-width: unset;
        margin-right: -1rem;
        margin-left: -1rem;
        padding: 1rem
    }
}

.has-content-bg-color .content__main {
    padding: 2rem
}

@media (max-width:768px) {
    .has-content-bg-color .content__main {
        width: auto;
        max-width: unset;
        margin-right: -1rem;
        margin-left: -1rem;
        padding: 1rem
    }
}

.has-background .site-content {
    margin-top: 0;
    margin-bottom: 0
}

@media (min-width:600px) {
    .has-background .site-content {
        margin-top: 3em;
        margin-bottom: 3em
    }
}

.has-background.home .site-content {
    margin-top: 1.5em
}

@media (min-width:600px) {
    .has-background.home .site-content {
        margin-top: 3em
    }
}

.sidebar {
    margin-bottom: 2em
}

.sidebar>* {
    margin-top: 2rem;
    margin-bottom: 0
}

.sidebar>:first-child {
    margin-top: 0
}

@media (min-width:1025px) {
    .sidebar {
        flex: 0 0 28%;
        width: 28%
    }
}

.sidebar__fixed>*, .sidebar__widget>* {
    margin-top: 2rem;
    margin-bottom: 0
}

.sidebar__fixed>:first-child, .sidebar__widget>:first-child {
    margin-top: 0
}

@media (min-width:1025px) {
    .sidebar__fixed {
        position: sticky;
        top: var(--fixed-sidebar-top)
    }
}

.has-background .sidebar__fixed>*, .has-background .sidebar__widget>* {
    padding: 2em 1.5em;
    background-color: var(--content-bg)
}

@media (max-width:599px) {
    .has-background .sidebar__fixed>*, .has-background .sidebar__widget>* {
        margin-right: -1em;
        margin-left: -1em;
        padding: 1em
    }
}

.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    visibility: hidden;
    position: absolute;
    width: 1px;
    height: 1px
}

button, input, select, textarea {
    padding: .5rem;
    border: 1px solid var(--form-border-gray);
    border-radius: 2px;
    background-color: var(--form-bg-white);
    color: var(--form-text);
    font-size: 1em
}

input[type=email], input[type=search], input[type=text], input[type=url], select, textarea {
    -webkit-appearance: none;
    display: block;
    width: 100%
}

button, input[type=button], input[type=reset], input[type=submit] {
    display: inline-block;
    padding: .5em 1.5em;
    border: 1px solid;
    border-radius: 4px;
    background-color: var(--button-bg);
    color: var(--button-text);
    font-size: 1em;
    text-decoration: none;
    transition: all .3s
}

button:hover, input[type=button]:hover, input[type=reset]:hover, input[type=submit]:hover {
    box-shadow: 3px 3px 6px rgba(0, 0, 0, .2)
}

.sns-icon {
    fill: currentColor;
    color: currentColor
}

.ys-icon {
    display: inline-block;
    flex-shrink: 0;
    line-height: 1;
    vertical-align: -.25em
}

.ys-icon svg {
    width: 1.25em;
    height: 1.25em
}

.wp-caption {
    max-width: 100%;
    padding: .25em .5em .5em;
    font-size: .9em;
    text-align: center
}

.wp-caption img {
    margin: 0;
    padding: 0
}

.wp-caption-text, figcaption {
    color: var(--font-gray);
    font-style: italic;
    font-size: .9em;
    text-align: center
}

.wp-caption-text {
    padding: .25em .5em .5em
}

figcaption {
    padding: .25em .5em 0
}

.gallery {
    display: flex;
    flex-wrap: wrap
}

.gallery a:hover {
    opacity: .8
}

.gallery .gallery-caption {
    font-size: .8em;
    text-align: center
}

.gallery-columns-2>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-2>* {
    width: calc(50% - .75em)
}

.gallery-columns-2>:nth-child(2n) {
    margin-right: 0
}

.gallery-columns-3>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-3>* {
    width: calc(33.33% - 1em)
}

.gallery-columns-3>:nth-child(3n) {
    margin-right: 0
}

.gallery-columns-4>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-4>* {
    width: calc(25% - 1.125em)
}

.gallery-columns-4>:nth-child(4n) {
    margin-right: 0
}

.gallery-columns-5>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-5>* {
    width: calc(20% - 1.2em)
}

.gallery-columns-5>:nth-child(5n) {
    margin-right: 0
}

.gallery-columns-6>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-6>* {
    width: calc(16.66% - 1.25em)
}

.gallery-columns-6>:nth-child(6n) {
    margin-right: 0
}

.gallery-columns-7>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-7>* {
    width: calc(14.28% - 1.28571em)
}

.gallery-columns-7>:nth-child(7n) {
    margin-right: 0
}

.gallery-columns-8>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-8>* {
    width: calc(12.5% - 1.3125em)
}

.gallery-columns-8>:nth-child(8n) {
    margin-right: 0
}

.gallery-columns-9>:nth-child(1n) {
    margin-right: 1px
}

.gallery-columns-9>* {
    width: calc(11.11% - 1.33333em)
}

.gallery-columns-9>:nth-child(9n) {
    margin-right: 0
}

.wp-embedded-content {
    width: 100%;
    height: auto
}

.sticky {
    box-sizing: inherit
}

.bypostauthor {
    display: block
}

.emoji {
    width: 1em
}

.search-form {
    position: relative
}

.search-field {
    padding-right: 3.5em
}

.search-field::placeholder {
    color: inherit;
    opacity: .7
}

.search-field:-ms-input-placeholder {
    color: inherit;
    opacity: .7
}

.search-field::-ms-input-placeholder {
    color: inherit;
    opacity: .7
}

.search-submit {
    -webkit-appearance: none;
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    padding: .5em 1em;
    border: 0;
    border-left: 1px solid var(--form-border-gray);
    border-radius: 0;
    background-color: transparent;
    color: var(--form-text)
}

.search-submit:hover {
    box-shadow: none
}

.search-submit .ys-icon {
    display: block;
    vertical-align: .1em
}

.search-submit svg {
    display: block;
    width: 1em;
    height: 1em
}

.has-background .breadcrumbs+.site-content {
    margin-top: 0
}

@media (min-width:600px) {
    .has-background .breadcrumbs+.site-content {
        margin-top: 0
    }
}

.has-background .site-content+.breadcrumbs {
    margin-top: -1.5em
}

@media (min-width:1025px) {
    .has-background .site-content+.breadcrumbs {
        margin-top: -3em
    }
}

.breadcrumbs__list {
    margin: 0;
    padding: .75em 0;
    overflow: hidden;
    color: var(--breadcrumbs-text);
    font-size: .75em;
    line-height: 1;
    list-style: none;
    text-overflow: ellipsis;
    white-space: nowrap
}

.breadcrumbs__list a {
    color: currentColor;
    text-decoration: none
}

.breadcrumbs__item {
    display: inline;
    margin-left: .5em
}

.breadcrumbs__item:before {
    margin-right: .25em;
    content: "/"
}

.breadcrumbs__item:first-child {
    margin-left: 0
}

.breadcrumbs__item:first-child:before {
    display: none
}

.ratio {
    display: block;
    position: relative;
    width: 100%
}

.ratio:before {
    display: block;
    content: ""
}

.ratio.is-4-3:before {
    padding-top: 75%
}

.ratio.is-16-9:before {
    padding-top: 56%
}

.ratio.is-3-1:before {
    padding-top: 33%
}

.ratio.is-3-2:before {
    padding-top: 66%
}

.ratio.is-2-1:before {
    padding-top: 50%
}

.ratio.is-1-1:before {
    padding-top: 100%
}

.ratio .ratio__item {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow: hidden
}

.ratio .ratio__image {
    position: relative;
    height: 100%;
    margin: 0
}

.ratio .ratio__image amp-img, .ratio .ratio__image img {
    -o-object-fit: cover;
    width: 100%;
    height: 100%;
    object-fit: cover;
    font-family: "object-fit: cover;"
}

.ys-ad-content {
    text-align: center
}

.site-main .ys-ad-content {
    margin-top: 2em;
    margin-bottom: 2em
}

.ys-ad__title {
    color: var(--advertisement-title);
    font-size: .7em;
    text-align: center
}

@media (min-width:600px) {
    .ys-ad__double {
        display: flex;
        align-items: flex-start;
        text-align: center
    }

    .ys-ad__double>* {
        flex: 0 0 calc(50% - 1rem);
        width: calc(50% - 1rem);
        margin-right: auto;
        margin-left: auto
    }
}

.sns-share>* {
    margin-top: .5em;
    margin-bottom: 0
}

.sns-share>:first-child {
    margin-top: 0
}

.sns-share:not(.is-official) {
    text-align: center
}

.sns-share:not(.is-official) .sns-share__container {
    justify-content: center
}

.sns-share.is-circle .sns-share__button {
    border-radius: 50%
}

.sns-share.is-icon .sns-share__link {
    padding: 20%;
    color: currentColor
}

.sns-share.is-icon .sns-share__link svg {
    fill: currentColor;
    width: 1.5em;
    height: 1.5em
}

.sns-share.is-official .sns-share__container {
    flex-wrap: wrap
}

.sns-share.is-official .sns-share__button {
    margin: 0 .5em .25em 0
}

.sns-share.is-official .sns-share__after {
    margin-top: 0
}

.sns-share .icon--pocket {
    margin-top: 15%
}

.sns-share .fb_iframe_widget, .sns-share .fb_iframe_widget span {
    display: block
}

.sns-share__container {
    display: flex;
    margin-right: -.5em;
    margin-left: -.5em;
    padding: 0;
    list-style: none
}

.sns-share__button {
    margin: 0 .5em;
    transition: transform .3s
}

.sns-share__button:hover {
    transform: scale(1.1)
}

.sns-share__button .sns-share__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 25%
}

.sns-share__button svg {
    fill: var(--font-white);
    display: block
}

.sns-share__before {
    font-weight: 700
}

.sns-share__after {
    font-size: .8em
}

.post-taxonomy__container {
    display: flex;
    align-items: flex-start;
    font-size: .9em
}

.post-taxonomy__container.is-category .post-taxonomy__title, .post-taxonomy__container.is-post_tag .post-taxonomy__title {
    min-width: 6.5em
}

.post-taxonomy__title {
    position: relative;
    margin: 0;
    padding-right: 1.5em;
    font-weight: 700
}

.post-taxonomy__title:after {
    position: absolute;
    top: 0;
    right: .5em;
    content: "/"
}

.post-taxonomy__items {
    display: flex;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
    color: var(--font-gray);
    list-style: none
}

.post-taxonomy__item {
    margin-right: .5em;
    margin-bottom: .25em
}

.post-taxonomy__item:last-child {
    margin-right: 0
}

.post-taxonomy__item:after {
    content: ","
}

.post-taxonomy__item:last-child:after {
    content: ""
}

.post-taxonomy__link {
    color: currentColor;
    text-decoration: none
}

.author-box__header {
    display: flex
}

.author-box__avatar {
    width: 96px;
    margin-right: 1em
}

.author-box__avatar img {
    border-radius: 50%
}

.author-box__name {
    margin: 0;
    font-weight: 700;
    font-size: 1.1em
}

.author-box__position {
    margin: 0;
    color: var(--font-gray);
    font-size: .8em
}

.author-box__sns {
    display: flex;
    flex-wrap: wrap;
    margin-top: .5em;
    margin-right: -.5em;
    margin-left: -.5em;
    padding: 0;
    list-style: none
}

.author-box__sns svg {
    width: 1em;
    height: 1em
}

.author-box__sns-link {
    padding: .5em;
    color: currentColor;
    text-decoration: none
}

.author-box__sns-link:hover {
    color: currentColor;
    filter: brightness(1.2)
}

.author-box__description {
    margin-top: 1em;
    font-size: .9em
}

.author-box__description>* {
    margin-top: 1em;
    margin-bottom: 0
}

.author-box__description>:first-child {
    margin-top: 0
}

.ys-profile-widget {
    padding: 1em;
    border: 1px solid var(--site-border-gray-light)
}

.author-widget-title {
    margin: 0 0 1em;
    font-size: 1.1em
}

.post-related__title {
    margin: 0 0 1em;
    font-weight: 700
}

.ys-posts.is-list .ys-posts__content {
    display: flex
}

.ys-posts.is-list .ys-posts__thumbnail {
    flex: 0 0 20%;
    width: 20%;
    min-width: 100px;
    margin-right: .5em
}

.ys-posts.is-list .ys-posts__item {
    border-bottom: 1px solid var(--site-border-gray-light)
}

.ys-posts.is-card .ys-posts__list>* {
    margin: 0 1.5em 1.5em 0
}

.ys-posts.is-card .ys-posts__thumbnail {
    margin-bottom: .5em
}

.ys-posts.is-card .ys-posts__meta {
    justify-content: space-between
}

.ys-posts__list {
    display: flex;
    flex-wrap: wrap
}

.ys-posts__list.col-sp--1>:nth-child(1n) {
    margin-right: 1.5em
}

.ys-posts__list.col-sp--1>* {
    width: 100%
}

.ys-posts__list.col-sp--1>:nth-child(1n) {
    margin-right: 0
}

@media (min-width:600px) {
    .ys-posts__list.col-tablet--1>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-tablet--1>* {
        width: 100%
    }

    .ys-posts__list.col-tablet--1>:nth-child(1n) {
        margin-right: 0
    }
}

@media (min-width:1025px) {
    .ys-posts__list.col-pc--1>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-pc--1>* {
        width: 100%
    }

    .ys-posts__list.col-pc--1>:nth-child(1n) {
        margin-right: 0
    }
}

.ys-posts__list.col-sp--2>:nth-child(1n) {
    margin-right: 1.5em
}

.ys-posts__list.col-sp--2>* {
    width: calc(50% - .75em)
}

.ys-posts__list.col-sp--2>:nth-child(2n) {
    margin-right: 0
}

@media (min-width:600px) {
    .ys-posts__list.col-tablet--2>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-tablet--2>* {
        width: calc(50% - .75em)
    }

    .ys-posts__list.col-tablet--2>:nth-child(2n) {
        margin-right: 0
    }
}

@media (min-width:1025px) {
    .ys-posts__list.col-pc--2>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-pc--2>* {
        width: calc(50% - .75em)
    }

    .ys-posts__list.col-pc--2>:nth-child(2n) {
        margin-right: 0
    }
}

.ys-posts__list.col-sp--3>:nth-child(1n) {
    margin-right: 1.5em
}

.ys-posts__list.col-sp--3>* {
    width: calc(33.33% - 1em)
}

.ys-posts__list.col-sp--3>:nth-child(3n) {
    margin-right: 0
}

@media (min-width:600px) {
    .ys-posts__list.col-tablet--3>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-tablet--3>* {
        width: calc(33.33% - 1em)
    }

    .ys-posts__list.col-tablet--3>:nth-child(3n) {
        margin-right: 0
    }
}

@media (min-width:1025px) {
    .ys-posts__list.col-pc--3>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-pc--3>* {
        width: calc(33.33% - 1em)
    }

    .ys-posts__list.col-pc--3>:nth-child(3n) {
        margin-right: 0
    }
}

.ys-posts__list.col-sp--4>:nth-child(1n) {
    margin-right: 1.5em
}

.ys-posts__list.col-sp--4>* {
    width: calc(25% - 1.125em)
}

.ys-posts__list.col-sp--4>:nth-child(4n) {
    margin-right: 0
}

@media (min-width:600px) {
    .ys-posts__list.col-tablet--4>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-tablet--4>* {
        width: calc(25% - 1.125em)
    }

    .ys-posts__list.col-tablet--4>:nth-child(4n) {
        margin-right: 0
    }
}

@media (min-width:1025px) {
    .ys-posts__list.col-pc--4>:nth-child(1n) {
        margin-right: 1.5em
    }

    .ys-posts__list.col-pc--4>* {
        width: calc(25% - 1.125em)
    }

    .ys-posts__list.col-pc--4>:nth-child(4n) {
        margin-right: 0
    }
}

.ys-post__no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background-color: var(--site-bg-light-gray);
    color: var(--font-gray)
}

.ys-posts__list {
    margin: 0;
    padding: 0;
    list-style: none
}

.ys-posts__item {
    padding-top: 1em;
    padding-bottom: 1em
}

.ys-posts__item .ys-posts__image {
    transition: transform .3s
}

.ys-posts__item:hover .ys-posts__image {
    transform: scale(1.1)
}

.ys-posts__content {
    position: relative;
    height: 100%
}

.ys-posts__text {
    word-break: break-word
}

.ys-posts__text>* {
    margin-top: .5em;
    margin-bottom: 0
}

.ys-posts__text>:first-child {
    margin-top: 0
}

.ys-posts__meta {
    display: flex;
    flex-wrap: wrap;
    color: var(--content-meta);
    font-size: .7em
}

.ys-posts__meta>* {
    display: flex;
    align-items: center;
    margin-right: 1em
}

.ys-posts__meta>:last-child {
    margin-right: 0
}

.ys-posts__meta .ys-icon {
    margin-right: .25em
}

.ys-posts__meta svg {
    width: .8em;
    height: .8em
}

.ys-posts__title {
    font-weight: 700;
    font-size: .9em;
    line-height: 1.4
}

.ys-posts__link {
    text-decoration: none
}

.ys-posts__link, .ys-posts__link:hover {
    color: currentColor
}

.ys-posts__link:after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: ""
}

.ys-posts__dscr {
    color: var(--content-meta);
    font-size: .7em;
    line-height: 1.3
}

@media (min-width:600px) {
    .paging__container {
        display: flex
    }
}

.paging__item {
    display: flex;
    position: relative;
    align-items: center;
    margin-top: 1em;
    color: var(--post-paging-text);
    font-size: .9em;
    transition: opacity .3s
}

@media (min-width:600px) {
    .paging__item {
        flex: 0 0 calc(50% - 0.5em);
        width: calc(50% - .5em);
        margin-top: 0
    }
}

.paging__item:hover {
    opacity: .8
}

.paging__item.is-prev {
    margin-right: auto
}

.paging__item.is-next {
    flex-direction: row-reverse;
    margin-left: auto
}

.paging__image {
    max-width: 30%
}

.paging__title {
    margin: 0;
    padding: .5em
}

.paging__title a {
    color: currentColor;
    text-decoration: none
}

.paging__title a:after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: ""
}

.paging__arrow {
    flex: 0 0 1rem;
    width: 1rem
}

.paging__arrow svg {
    width: 1rem;
    height: 1rem
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1.5em;
    color: var(--pagination-text)
}

.pagination a {
    color: currentColor;
    text-decoration: none
}

.pagination__item {
    display: block;
    position: relative;
    margin-right: .5em;
    margin-left: .5em;
    padding: .5rem
}

.pagination__item:first-child {
    margin-left: 0
}

.pagination__item:last-child {
    margin-right: 0
}

.pagination__item:after {
    width: 0;
    content: "";
    transition: width .3s
}

.pagination__item.is-current:after, .pagination__item:not(.is-dot):hover:after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: currentColor;
    content: ""
}

.pagination__item.is-hide-mobile {
    display: none
}

@media (min-width:600px) {
    .pagination__item.is-hide-mobile {
        display: block
    }
}

.post-page-numbers {
    margin-right: .5em;
    margin-left: .5em
}

.post-page-numbers:first-child {
    margin-left: 0
}

.post-page-numbers:last-child {
    margin-right: 0
}

.post-page-numbers.current .pagination__item:after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: currentColor;
    content: ""
}

.post-page-numbers svg {
    width: 1em;
    height: 1em
}

.ys-blog-card__container {
    display: flex;
    position: relative;
    border: 1px solid #eee
}

.ys-blog-card__container .ys-blog-card__title {
    margin: 0;
    font-weight: 700;
    font-size: .85em;
    line-height: 1.4
}

@media (min-width:600px) {
    .ys-blog-card__container .ys-blog-card__title {
        font-size: 1em
    }
}

.ys-blog-card__link {
    color: #222;
    text-decoration: none
}

.ys-blog-card__link:after {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    content: ""
}

.ys-blog-card__image {
    min-width: 100px;
    max-width: 100px;
    margin: 0
}

@media (min-width:600px) {
    .ys-blog-card__image {
        max-width: 200px
    }
}

.ys-blog-card__image amp-img, .ys-blog-card__image img {
    -o-object-fit: cover;
    width: 100%;
    height: 100%;
    object-fit: cover;
    font-family: "object-fit: cover;"
}

.ys-blog-card__text {
    flex-grow: 1;
    padding: 1rem
}

@media (min-width:600px) {
    .ys-blog-card__text {
        padding: 1.5rem 1rem
    }
}

.ys-blog-card__dscr {
    margin-top: 1em;
    color: #656565;
    font-size: .6em;
    line-height: 1.4
}

.ys-blog-card__domain {
    margin-top: 1em;
    color: #656565;
    font-size: .5em
}

.comments__area>* {
    margin-top: 1em;
    margin-bottom: 0
}

.comments__area>:first-child {
    margin-top: 0
}

.comments__area ol {
    margin-left: 0;
    padding-left: 0;
    list-style: none
}

.comments__area .required {
    color: #d53939
}

.comments-title {
    margin: 0;
    font-weight: 700
}

.comment {
    margin-top: 2em;
    border: 1px solid var(--site-border-gray-light)
}

.comment:first-child {
    margin-top: 0
}

.comment .comment {
    border: 0
}

.comment .children .comment {
    border-top: 1px solid var(--site-border-gray-light);
    border-bottom: 1px solid var(--site-border-gray-light)
}

.comment .children .comment:last-child {
    border-bottom: 0
}

.comment-meta {
    padding: 1.5em 1.5em 1em;
    border-bottom: 1px solid var(--site-border-gray-light);
    line-height: 1.3
}

.comment-meta__container {
    display: flex
}

.comment-author {
    margin-right: 1em
}

.comment-author .avatar {
    -o-object-fit: cover;
    -o-object-position: 50% 50%;
    width: 42px;
    height: 42px;
    object-fit: cover;
    object-position: 50% 50%;
    border-radius: 50%;
    font-family: "object-fit: cover; object-position: 50% 50%;"
}

.comment-post-time {
    font-size: .8em;
    text-decoration: none
}

.comment-post-time, .comment-post-time:hover {
    color: var(--font-gray)
}

.comment-author-name {
    margin: 0;
    font-weight: 700
}

.comment-author-name a {
    color: var(--font-color);
    text-decoration: none
}

.comment-edit {
    margin-left: auto
}

.comment-edit a {
    font-size: .8em
}

.comment-edit a, .comment-edit a:hover {
    color: var(--font-gray)
}

.comment-awaiting-moderation {
    display: block;
    margin-top: .5em;
    color: var(--font-gray);
    font-size: .8em
}

.comment-content {
    padding: 1.5em;
    font-size: .9em
}

.comment-content>* {
    margin-top: 1.5em;
    margin-bottom: 0
}

.comment-content>:first-child {
    margin-top: 0
}

.comments__reply-title {
    margin: 2em 0 0;
    font-weight: 700
}

.comments__reply-title small {
    margin-left: .5em
}

.comments__reply-title a {
    font-weight: 400
}

.comment-form>* {
    margin-top: 1em;
    margin-bottom: 0
}

.comment-form>:first-child {
    margin-top: 0
}

.comment-form label {
    font-weight: 700;
    font-size: .9em
}

.comment-form .comments__submit {
    font-size: .9em
}

.comment-notes, .logged-in-as {
    font-size: .8em
}

.widget-title, .widgettitle {
    margin: 0 0 1em;
    font-size: 1.1em
}

.widgettitle {
    font-size: 1.2em
}

.widget_recent_comments ul {
    margin-right: 0;
    margin-left: 0;
    padding: 0;
    border-top: 1px solid var(--site-border-gray-light);
    font-size: .9em;
    list-style: none
}

.widget_recent_comments li {
    padding: .75em .25em;
    border-bottom: 1px solid var(--site-border-gray-light)
}

.widget_recent_comments .comment-author-link:before {
    content: "\a";
    white-space: pre
}

.widget_recent_entries ul {
    margin-right: 0;
    margin-left: 0;
    padding: 0;
    border-top: 1px solid var(--site-border-gray-light);
    font-size: .9em;
    list-style: none
}

.widget_recent_entries li {
    padding: .75em .25em;
    border-bottom: 1px solid var(--site-border-gray-light)
}

.widget_recent_entries a {
    color: currentColor;
    text-decoration: none
}

.widget_recent_entries .post-date {
    display: block;
    color: var(--font-gray);
    font-size: .9em
}

.widget_calendar caption {
    font-weight: 700
}

.widget_calendar table {
    width: 100%;
    font-size: .9em;
    text-align: center;
    white-space: nowrap;
    table-layout: fixed
}

.widget_calendar nav {
    font-size: .9em
}

.ys_widget_parts .entry-content {
    margin-top: 0;
    margin-bottom: 0
}

.ys-toc {
    padding: 1em;
    border: 1px solid var(--toc-border);
    background-color: var(--toc-bg);
    color: var(--toc-text);
    font-size: .9em
}

.ys-toc a {
    color: currentColor;
    text-decoration: none
}

@media (min-width:600px) {
    .ys-toc {
        padding: 1em 1.5em
    }
}

.ys-toc__title {
    margin: 0 0 .5em;
    font-weight: 700
}

.ys-toc__list, .ys-toc__list ul {
    margin: 0;
    padding: 0;
    list-style: none
}

.ys-toc__list li {
    padding: .25em 0
}

.ys-toc__list>li {
    margin-bottom: .5em;
    padding-left: 1em;
    border-left: 1px solid var(--toc-list-border)
}

.ys-toc__list ul {
    padding-left: 1em;
    font-size: .95em
}

.ys-toc__list ul li:before {
    margin-right: .25em;
    content: "-"
}

.site-header {
    position: relative;
    background-color: var(--header-bg);
    box-shadow: var(--header-shadow)
}

.site-header button {
    -webkit-appearance: none;
    appearance: none;
    border: 0;
    background-color: transparent;
    color: var(--mobile-nav-open)
}

@media (min-width:769px) {
    .site-header button {
        color: var(--header-text)
    }
}

.site-header button:hover {
    box-shadow: none
}

.site-header__content {
    display: flex
}

.site-branding {
    padding: .5em 2em .5em 0
}

@media (min-width:769px) {
    .site-branding {
        padding: 1em 0 0
    }
}

.site-branding .site-title {
    margin: 0;
    padding: 0;
    color: var(--header-text);
    font-weight: 400;
    font-size: 1.5em;
    line-height: 1.3;
    letter-spacing: .05em
}

.site-branding .site-title a {
    color: var(--header-text);
    text-decoration: none
}

.site-branding .custom-logo {
    display: block
}

.site-branding .site-description {
    margin: .5em 0 0;
    color: var(--header-dscr);
    font-size: .7em;
    line-height: 1.3
}

@media (min-width:600px) {
    .site-branding .site-description {
        font-size: .8em
    }
}

@media (min-width:769px) {
    .header-type--row1 .site-header__content {
        align-items: center
    }

    .header-type--row1 .site-branding {
        padding: 1em 0
    }

    .header-type--row1 .global-nav {
        align-items: center;
        margin-left: auto
    }
}

.header-type--center .site-header__content {
    display: block;
    text-align: center
}

.header-type--center .site-branding {
    padding-right: 2em;
    padding-left: 2em
}

@media (min-width:769px) {
    .header-type--center .site-branding {
        padding-bottom: .5em
    }
}

.header-type--center .site-branding .custom-logo {
    margin-right: auto;
    margin-left: auto
}

.header-type--center .global-nav {
    text-align: left
}

@media (min-width:769px) {
    .header-type--center .global-nav {
        justify-content: center;
        text-align: center
    }

    .header-type--row2 .site-header__content {
        display: block
    }

    .header-type--row2 .site-branding {
        padding-bottom: .5em
    }
}

.site-header-thumbnail {
    overflow: hidden
}

.site-header-thumbnail img {
    display: block;
    width: 100%
}

@media (min-width:600px) {
    .site-header-thumbnail img {
        -o-object-fit: cover;
        -o-object-position: 50% 50%;
        height: 50vh;
        max-height: 400px;
        object-fit: cover;
        object-position: 50% 50%;
        font-family: "object-fit: cover; object-position: bottom;";
        filter: blur(2px)
    }
}

.site-header-thumbnail amp-img.site-header-thumbnail__image>img {
    -o-object-fit: cover;
    object-fit: cover
}

.global-nav {
    position: fixed;
    background-color: var(--mobile-nav-bg);
    font-size: .9em
}

@media (max-width:768px) {
    .global-nav {
        visibility: hidden;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        padding: 6em 2em;
        overflow: auto;
        opacity: 0;
        transition: all .3s
    }
}

@media (min-width:769px) {
    .global-nav {
        display: flex;
        position: relative;
        background-color: var(--header-bg)
    }
}

.global-nav__container {
    margin-right: auto;
    margin-left: auto;
    padding: 0 .5em
}

@media (min-width:769px) {
    .global-nav__container {
        height: 100%;
        max-height: none;
        margin-right: 0;
        margin-left: 0;
        padding: 0;
        overflow: visible
    }
}

.global-nav__container ul {
    margin: 0;
    padding: 0;
    list-style: none
}

.global-nav__container a {
    display: block;
    color: var(--mobile-nav-text);
    text-decoration: none
}

@media (min-width:769px) {
    .global-nav__container a {
        color: var(--header-text)
    }
}

.global-nav__container .global-nav__dscr {
    display: none
}

@media (min-width:769px) {
    .global-nav__container .global-nav__dscr {
        display: block;
        color: var(--header-dscr)
    }
}

.global-nav__container .ys-icon {
    display: block
}

@media (max-width:768px) {
    .global-nav__container .ys-icon {
        display: inline-block
    }
}

.global-nav__search {
    margin-bottom: 1em
}

@media (min-width:769px) {
    .global-nav__search {
        display: flex;
        visibility: hidden;
        z-index: -1;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin: 0;
        background-color: var(--global-nav-search-cover);
        opacity: 0;
        transition: all .5s
    }

    .global-nav__search .search-form {
        width: 50vw;
        border: 1px solid var(--header-dscr);
        font-size: 1.2em
    }

    .global-nav__search.is-active {
        visibility: visible;
        z-index: var(--z-index-global-nav);
        opacity: .98
    }
}

.global-nav__search .search-form {
    color: var(--mobile-nav-text)
}

@media (min-width:769px) {
    .global-nav__search .search-form {
        color: var(--header-text)
    }
}

.global-nav__search .search-form .search-submit {
    color: currentColor
}

.global-nav__search .search-field {
    border: 0;
    background-color: hsla(0, 0%, 100%, .2);
    color: currentColor
}

.global-nav__search .search-field::placeholder {
    color: currentColor
}

.global-nav__search-button {
    display: none
}

@media (min-width:769px) {
    .global-nav__search-button {
        display: block;
        margin-left: var(--global-nav-margin);
        padding-right: 0;
        padding-left: 0
    }

    .global-nav__search-button svg {
        width: 24px;
        height: 24px
    }
}

.global-nav__search-close {
    display: none
}

@media (min-width:769px) {
    .global-nav__search-close {
        display: block;
        margin-top: 2em;
        font-size: .8em
    }
}

.global-nav__search-close svg {
    width: 24px;
    height: 24px
}

@media (min-width:769px) {
    .global-nav__menu {
        display: flex;
        height: 100%
    }
}

.global-nav__menu a {
    display: block;
    padding: .5em
}

.global-nav__menu .sub-menu {
    margin-left: 1em
}

@media (min-width:769px) {
    .global-nav__menu .sub-menu {
        visibility: hidden;
        z-index: var(--z-index-global-nav-sub-menu);
        position: absolute;
        top: 100%;
        left: 0;
        margin-left: 0;
        text-align: left;
        white-space: nowrap;
        opacity: 0;
        transition: opacity .3s, background-color .3s
    }
}

.global-nav__menu .sub-menu a {
    transition: none
}

@media (min-width:769px) {
    .global-nav__menu .sub-menu a {
        padding: 1em 1.5em
    }

    .global-nav__menu .sub-menu a:before {
        margin-right: .5em;
        content: "-";
        transition: all .3s
    }

    .global-nav__menu .sub-menu a:focus:before, .global-nav__menu .sub-menu a:hover:before {
        margin-left: .5em
    }
}

.global-nav__menu>.menu-item {
    position: relative
}

@media (min-width:769px) {
    .global-nav__menu>.menu-item {
        margin-left: var(--global-nav-margin);
        line-height: 1.3;
        text-align: center
    }

    .global-nav__menu>.menu-item>a {
        display: flex;
        position: relative;
        flex-direction: column;
        justify-content: center;
        height: 100%;
        padding: 1em 0
    }

    .global-nav__menu>.menu-item>a:after {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 1px;
        background-color: var(--header-text);
        content: "";
        transition: width .3s
    }

    .global-nav__menu>.menu-item>a:hover:after {
        width: 100%
    }

    .global-nav__menu>.menu-item:first-child {
        margin-left: 0
    }

    .global-nav__menu>.menu-item.current-menu-item>a:after {
        width: 100%
    }

    .global-nav__menu>.menu-item:last-child .sub-menu {
        right: 0;
        left: unset
    }
}

.global-nav__menu .menu-item-has-children .sub-menu {
    font-size: .9em
}

@media (min-width:769px) {
    .global-nav__menu .menu-item-has-children:hover .sub-menu, .global-nav__menu .menu-item-has-children a:focus+.sub-menu {
        visibility: visible;
        background-color: var(--header-bg);
        opacity: 1
    }
}

.global-nav__toggle {
    z-index: var(--z-index-global-nav);
    position: absolute;
    top: 0;
    right: 0;
    padding: .5em 1em;
    outline: none;
    background-color: transparent;
    color: var(--mobile-nav-open)
}

@media (min-width:600px) {
    .global-nav__toggle {
        padding: 1em
    }
}

.global-nav__toggle:after {
    display: block;
    margin-top: -.3em;
    content: attr(data-label-open);
    font-size: .6em;
    line-height: 1;
    text-align: center
}

.global-nav__toggle line {
    transition: opacity .3s, transform .3s
}

.global-nav__toggle.is-open:after {
    content: attr(data-label-close)
}

.global-nav__toggle.is-open svg line:first-child {
    opacity: 0
}

.global-nav__toggle.is-open svg line:nth-child(2) {
    transform: translateY(18px) rotate(-45deg)
}

.global-nav__toggle.is-open svg line:nth-child(3) {
    transform: translateX(17px) translateY(-7px) rotate(45deg)
}

@media (min-width:769px) {
    .global-nav__toggle {
        display: none
    }
}

.global-nav__toggle .ys-icon, .global-nav__toggle svg {
    width: 24px;
    height: 24px
}

.global-nav__toggle.is-open {
    color: var(--mobile-nav-close)
}

.global-nav__toggle.is-open+.global-nav {
    visibility: visible;
    z-index: var(--z-index-global-nav-button);
    opacity: 1
}

@media (max-width:768px) {
    .is-amp .global-nav {
        display: none
    }
}

.amp-nav {
    padding: 5em 3em 2em;
    background-color: var(--mobile-nav-bg)
}

.amp-nav .global-nav__toggle {
    -webkit-appearance: none;
    appearance: none;
    border: 0;
    background-color: transparent;
    color: var(--mobile-nav-close)
}

.amp-nav .global-nav__toggle:after {
    content: attr(data-label-close)
}

.amp-nav .global-nav__toggle svg line:first-child {
    opacity: 0
}

.amp-nav .global-nav__toggle svg line:nth-child(2) {
    transform: translateY(18px) rotate(-45deg)
}

.amp-nav .global-nav__toggle svg line:nth-child(3) {
    transform: translateX(17px) translateY(-7px) rotate(45deg)
}

.archive__main {
    margin-right: auto;
    margin-bottom: 2em;
    margin-left: auto
}

.archive__header {
    margin-bottom: 1em
}

.archive__page-title {
    margin: 0
}

.archive__dscr {
    margin-top: 1em;
    margin-bottom: 2em
}

.archive__dscr>* {
    margin-top: 1em;
    margin-bottom: 0
}

.archive__dscr>:first-child {
    margin-top: 0
}

@media (min-width:600px) {
    .archive__container.is-card {
        display: flex;
        flex-wrap: wrap
    }
}

.archive__item {
    margin-bottom: 1em;
    border-bottom: 1px solid var(--site-border-gray-light);
    background-color: var(--content-bg)
}

.archive__item:hover .archive__image {
    transform: scale(1.1)
}

.archive__item.is-list .archive__detail {
    display: flex
}

.archive__item.is-list .archive__category {
    margin-left: 1em
}

.archive__item.is-list .archive__text {
    margin-bottom: 1em;
    padding: 0 1em
}

@media (min-width:600px) {
    .archive__item.is-card {
        flex: 0 0 calc(50% - 0.75em);
        width: calc(50% - .75em);
        margin: 0 1.5em 1.5em 0;
        border: 0
    }

    .archive__item.is-card:nth-child(2n) {
        margin-right: 0
    }
}

@media (min-width:1025px) {
    .archive__item.is-card {
        flex: 0 0 calc(33.33% - 1em);
        width: calc(33.33% - 1em)
    }

    .archive__item.is-card:nth-child(2n) {
        margin-right: 1.5em
    }

    .archive__item.is-card:nth-child(3n) {
        margin-right: 0
    }
}

.archive__item.is-card .archive__meta {
    justify-content: space-between
}

.archive__item.is-card .archive__text {
    padding-bottom: 1em
}

.archive__item.is-card .archive__detail>* {
    margin-top: .5em;
    margin-bottom: 0
}

.archive__item.is-card .archive__detail>:first-child {
    margin-top: 0
}

.archive__item .archive__title {
    color: var(--font-color);
    font-size: 1em
}

.archive__item .archive__title a {
    color: currentColor;
    text-decoration: none
}

.archive__item .archive__title a:after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: ""
}

.archive__detail {
    position: relative
}

.archive__thumbnail.is-list {
    flex: 0 0 25%;
    width: 25%;
    min-width: 100px;
    margin-top: 1em;
    margin-bottom: 1em
}

@media (min-width:600px) {
    .archive__thumbnail.is-list {
        flex: 0 0 30%;
        width: 30%;
        margin-top: 0
    }
}

.archive__thumbnail a {
    color: currentColor
}

.archive__image {
    transition: transform .3s
}

.archive__no-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background-color: var(--site-bg-light-gray)
}

.archive__text>* {
    margin-top: .5em;
    margin-bottom: 0
}

.archive__text>:first-child {
    margin-top: 0
}

.archive__meta {
    display: flex;
    color: var(--content-meta);
    font-size: .7em
}

.archive__meta>div {
    display: flex;
    align-items: center
}

.archive__meta .ys-icon {
    margin-right: .25em
}

.archive__meta svg {
    width: .8em;
    height: .8em
}

.archive__excerpt {
    color: var(--font-gray);
    font-size: .7em;
    line-height: 1.3
}

.archive__read-more {
    margin-top: 1em;
    font-size: .7em;
    line-height: 1.3;
    text-align: right
}

.archive__read-more a {
    color: var(--font-gray)
}

@media (min-width:1025px) {
    .has-sidebar .archive__item.is-card {
        flex: 0 0 calc(50% - 0.75em);
        width: calc(50% - .75em)
    }

    .has-sidebar .archive__item.is-card:nth-child(3n) {
        margin-right: 1.5em
    }

    .has-sidebar .archive__item.is-card:nth-child(2n) {
        margin-right: 0
    }
}

.has-background .archive__page-title {
    margin-top: 1em
}

@media (min-width:600px) {
    .has-background .archive__page-title {
        margin-top: 0
    }
}

.has-background .archive__item {
    margin-bottom: 1em
}

.has-background .archive__item.is-card {
    border: 0
}

.has-background .archive__item.is-card .archive__text {
    padding-top: 0
}

.has-background .archive__item.is-list {
    border: 1px solid var(--site-border-gray-light)
}

.has-background .archive__thumbnail.is-list {
    margin-top: 1em;
    margin-left: 1em
}

.has-background .archive__text {
    padding: 1em
}

.singular-header>* {
    margin-top: 1em;
    margin-bottom: 0
}

.singular-header>:first-child {
    margin-top: 0
}

.singular-header__title {
    font-size: 1.4em
}

.singular-header__meta {
    display: flex;
    flex-wrap: wrap;
    color: var(--content-meta);
    font-size: .7em
}

.singular-header__meta>* {
    margin-right: 1em
}

.singular-header__meta svg {
    display: block;
    width: 1em;
    height: 1em
}

.singular-header__meta .ys-icon {
    margin-right: .25em
}

.singular-date, .singular-date__item, .singular-header__terms {
    display: flex;
    align-items: center
}

.singular-date__item a, .singular-date a, .singular-header__terms a {
    color: currentColor;
    text-decoration: none
}

.singular-date__item {
    margin-left: .5em
}

.singular-date__item:first-child {
    margin-left: 0
}

.has-background .singular-header__thumbnail {
    margin: -1em -1em 0
}

@media (min-width:600px) {
    .has-background .singular-header__thumbnail {
        margin: -2em -2em 0
    }
}

.singular__footer>* {
    margin-top: 4em;
    margin-bottom: 0
}

.singular__footer>.ys-ad-content {
    margin-top: 4em
}

.entry-content {
    margin-top: 2em;
    margin-bottom: 2em
}

.entry-content:after {
    display: block;
    clear: both;
    content: ""
}

.no-title .entry-content {
    margin-top: 0;
    margin-bottom: 0
}

.is-front-page .entry-content {
    margin-top: 0
}

.site-footer {
    --font-gray: var(--footer-text-gray);
    --content-meta: var(--footer-text-gray)
}

.site-footer a {
    text-decoration: none
}

.footer-main {
    padding-top: 4em;
    padding-bottom: 1em;
    overflow: hidden;
    background-color: var(--footer-bg);
    color: var(--footer-text)
}

.footer-main>* {
    margin-top: 4em
}

.footer-main>:first-child {
    margin-top: 0
}

.footer-main a {
    color: currentColor
}

.footer-nav .menu-item {
    margin-bottom: 1em;
    padding: 0 .5em;
    font-size: .8em
}

.footer-nav .menu-item:last-child {
    margin-right: 0
}

.footer-nav__menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-right: -.5em;
    margin-left: -.5em;
    padding: 0;
    list-style: none
}

.footer-sub {
    padding-top: var(--sub-footer-padding);
    padding-bottom: var(--sub-footer-padding);
    overflow: hidden;
    background-color: var(--sub-footer-bg)
}

.footer-sub, .footer-sub a {
    color: var(--sub-footer-text)
}

.footer-sub__content>* {
    margin-top: 1em;
    margin-bottom: 0
}

.footer-sub__content>:first-child {
    margin-top: 0
}

.footer-widget th {
    color: var(--font-color)
}

.footer-widget .widget_calendar a {
    text-decoration: underline
}

.footer-widget__container>* {
    margin-top: 2em;
    margin-bottom: 0
}

.footer-widget__container>:first-child {
    margin-top: 0
}

@media (min-width:600px) {
    .footer-widget__container {
        display: flex;
        margin-right: -1em;
        margin-left: -1em
    }

    .footer-widget__container>* {
        width: 100%;
        margin-top: 0;
        padding-right: 1em;
        padding-left: 1em
    }
}

.footer-widget__column>* {
    margin-top: 2em;
    margin-bottom: 0
}

.footer-widget__column>:first-child {
    margin-top: 0
}

.footer-copy {
    text-align: center
}

.footer-copy>* {
    margin-top: 1em;
    margin-bottom: 0
}

.footer-copy>:first-child {
    margin-top: 0
}

.copyright {
    font-size: .9rem
}

.footer-poweredby {
    font-size: .65rem
}

.no-results__title {
    margin-top: 0
}

.no-results__search-title {
    margin: 0 0 .5em;
    font-weight: 700;
    font-size: 1.1em
}

body.no-title {
    background-color: unset
}

.no-title .content__main {
    margin-top: 0;
    margin-bottom: 0;
    padding-top: 0;
    padding-bottom: 0
}

@media (max-width:599px) {
    .no-title .content__main {
        margin-top: 0;
        margin-bottom: 0;
        padding-top: 0;
        padding-bottom: 0
    }
}

.no-title .site-content {
    margin-top: 0;
    margin-bottom: 0
}

@media (min-width:600px) {
    .no-title .site-content {
        margin-top: 0;
        margin-bottom: 0
    }
}

.no-title .singular__footer>:last-child {
    margin-bottom: 4em
}

@media (min-width:600px) {
    .no-title.has-background .content__main {
        padding: 0
    }
}

.no-title.has-background.home .site-content {
    margin-top: 0;
    margin-bottom: 0
}

@media (min-width:600px) {
    .no-title.has-background.home .site-content {
        margin-top: 0;
        margin-bottom: 0
    }
}

.clearfix:after, .clearfix:before {
    display: table;
    content: ""
}

.clearfix:after {
    clear: both
}

.clearfix {
    zoom: 1
}

@media (max-width:599px) {
    .tbl-scroll {
        -webkit-overflow-scrolling: touch;
        display: block;
        position: relative;
        width: 100%;
        padding-bottom: .5rem;
        overflow: auto
    }

    .tbl-scroll>* {
        width: auto;
        min-width: 100%;
        white-space: nowrap
    }

    .tbl-scroll::-webkit-scrollbar {
        height: .2rem
    }

    .tbl-scroll::-webkit-scrollbar-track {
        background: #f1f1f3
    }

    .tbl-scroll::-webkit-scrollbar-thumb {
        background: #bdc3c7
    }
}

@media (min-width:1025px) {
    .tbl-scroll {
        white-space: normal
    }

    .tbl-scroll table {
        width: 100%
    }
}

.sns-bg--globe {
    background-color: var(--sns-color-globe)
}

.sns-text--globe {
    color: var(--sns-color-globe)
}

.sns-bg--twitter {
    background-color: var(--sns-color-twitter)
}

.sns-text--twitter {
    color: var(--sns-color-twitter)
}

.sns-bg--facebook {
    background-color: var(--sns-color-facebook)
}

.sns-text--facebook {
    color: var(--sns-color-facebook)
}

.sns-bg--hatenabookmark {
    background-color: var(--sns-color-hatenabookmark)
}

.sns-text--hatenabookmark {
    color: var(--sns-color-hatenabookmark)
}

.sns-bg--rss {
    background-color: var(--sns-color-rss)
}

.sns-text--rss {
    color: var(--sns-color-rss)
}

.sns-bg--feedly {
    background-color: var(--sns-color-feedly)
}

.sns-text--feedly {
    color: var(--sns-color-feedly)
}

.sns-bg--pocket {
    background-color: var(--sns-color-pocket)
}

.sns-text--pocket {
    color: var(--sns-color-pocket)
}

.sns-bg--instagram {
    background-color: var(--sns-color-instagram)
}

.sns-text--instagram {
    color: var(--sns-color-instagram)
}

.sns-bg--line {
    background-color: var(--sns-color-line)
}

.sns-text--line {
    color: var(--sns-color-line)
}

.sns-bg--tumblr {
    background-color: var(--sns-color-tumblr)
}

.sns-text--tumblr {
    color: var(--sns-color-tumblr)
}

.sns-bg--youtube-play {
    background-color: var(--sns-color-youtube-play)
}

.sns-text--youtube-play {
    color: var(--sns-color-youtube-play)
}

.sns-bg--youtube {
    background-color: var(--sns-color-youtube)
}

.sns-text--youtube {
    color: var(--sns-color-youtube)
}

.sns-bg--github {
    background-color: var(--sns-color-github)
}

.sns-text--github {
    color: var(--sns-color-github)
}

.sns-bg--pinterest {
    background-color: var(--sns-color-pinterest)
}

.sns-text--pinterest {
    color: var(--sns-color-pinterest)
}

.sns-bg--linkedin {
    background-color: var(--sns-color-linkedin)
}

.sns-text--linkedin {
    color: var(--sns-color-linkedin)
}

.sns-bg--amazon {
    background-color: var(--sns-color-amazon)
}

.sns-text--amazon {
    color: var(--sns-color-amazon)
}

.sns-bg--wordpress {
    background-color: var(--sns-color-wordpress)
}

.sns-text--wordpress {
    color: var(--sns-color-wordpress)
}

.sns-bg--twitch {
    background-color: var(--sns-color-twitch)
}

.sns-text--twitch {
    color: var(--sns-color-twitch)
}

.sns-bg--dribbble {
    background-color: var(--sns-color-dribbble)
}

.sns-text--dribbble {
    color: var(--sns-color-dribbble)
}