/* --------------------------
    variables
-------------------------- */
:root {
    --content-width: 1100px;
    --middle-width: 900px;
    --narrow-width: 800px;
    --wide-width: 1200px;
    --color: #333;
    --line-height: 1.75;
    --font-size: 16px;
    --letter-spacing: 0.1em;
    --font-family: 游ゴシック体, 'Yu Gothic', YuGothic, 'ヒラギノ角ゴシック ProN W3', 'Hiragino Kaku Gothic ProN', 'Meiryo UI', 'ＭＳ Ｐゴシック', sans-serif;
    --display-font: 'Noto Sans JP', 游ゴシック体, 'Yu Gothic', YuGothic, 'ヒラギノ角ゴシック ProN W3', 'Hiragino Kaku Gothic ProN', 'Meiryo UI', 'ＭＳ Ｐゴシック', sans-serif;
    --font-awesome: 'Font Awesome 6 Free';
    --script-font: 'Dynalight', cursive;
    --serif-font: '游明朝', YuMincho, 'ヒラギノ明朝 ProN W3', 'Hiragino Mincho ProN', 'HG明朝E', 'ＭＳ Ｐ明朝', 'ＭＳ 明朝', serif;
    --hand-writing-font: 'Zen Kurenaido', var(--font-family);
    --rounded-font: 'Zen Maru Gothic', 游ゴシック体, 'Yu Gothic', YuGothic, 'ヒラギノ角ゴシック ProN W3', 'Hiragino Kaku Gothic ProN', 'Meiryo UI', 'ＭＳ Ｐゴシック', sans-serif;
    --color-index-bg: repeating-linear-gradient(-30deg, transparent, transparent 2px, rgba(247, 247, 247, 1) 2px, rgba(247, 247, 247, 1) 4px);
    --color-special-feature-aqua: #00b3cf;
    --color-special-feature-aqua-light: #5bc2d9;
    --color-special-feature-aqua-pale: #c8e7f0;
    --color-special-feature-aqua-pale2: #81cddf;
    --color-special-feature-blue: #009d85;
    --color-special-feature-yellow-light: #fff67f;
    --color-special-feature-yellow-pale: #fffcdb;
    --color-special-feature-rainbow: linear-gradient(to right, var(--color-special-feature-aqua) 0%, var(--color-special-feature-aqua) 6.25%, var(--color-special-feature-aqua-light) 6.25%, var(--color-special-feature-aqua-light) 12.5%, var(--color-special-feature-aqua-pale) 12.5%, var(--color-special-feature-aqua-pale) 18.75%, var(--color-special-feature-aqua-pale2) 18.75%, var(--color-special-feature-aqua-pale2) 25%, var(--color-special-feature-aqua) 25%, var(--color-special-feature-aqua) 31.25%, var(--color-special-feature-aqua-light) 31.25%, var(--color-special-feature-aqua-light) 37.5%, var(--color-special-feature-aqua-pale) 37.5%, var(--color-special-feature-aqua-pale) 43.75%, var(--color-special-feature-aqua-pale2) 43.75%, var(--color-special-feature-aqua-pale2) 50%, var(--color-special-feature-aqua) 50%, var(--color-special-feature-aqua) 56.25%, var(--color-special-feature-aqua-light) 56.25%, var(--color-special-feature-aqua-light) 62.5%, var(--color-special-feature-aqua-pale) 62.5%, var(--color-special-feature-aqua-pale) 68.75%, var(--color-special-feature-aqua-pale2) 68.75%, var(--color-special-feature-aqua-pale2) 75%, var(--color-special-feature-aqua) 75%, var(--color-special-feature-aqua) 81.25%, var(--color-special-feature-aqua-light) 81.25%, var(--color-special-feature-aqua-light) 87.5%, var(--color-special-feature-aqua-pale) 87.5%, var(--color-special-feature-aqua-pale) 93.75%, var(--color-special-feature-aqua-pale2) 93.75%, var(--color-special-feature-aqua-pale2) 100%);
    --color-red: #d7000f;
    --color-red-pale: #f8d8c6;
    --color-blue: #003894;
    --color-blue-pale: #d2d2e9;
    --color-brown: #603c31;
    --color-lecture-purple: #4d3049;
    --color-lecture-purple-light: #54364d;
    --color-lecture-purple-light2:#62415b;
    --color-lecture-purple-soft: rgba(77, 48, 73, 0.2);
    --color-lecture-purple-pale: rgba(77, 48, 73, 0.1);
    --color-lecture-purple-pale2: #ece8ec;
    --color-lecture-beige: #eadbb5;
    --color-lecture-brown: #40220f;
    --color-lecture-brown-light: #93541c;
    --color-r-and-c-yellow: #ff0;
    --color-r-and-c-yellow-light: #fff398;
    --color-r-and-c-yellow-pale: #fdf7c6;
    --color-r-and-c-red: #9d2039;
    --color-r-and-c-pink: #e3af90;
    --color-r-and-c-pink-light: #f0d3c0;
    --color-r-and-c-pink-pale: #f7e9de;
    --color-r-and-c-green: #589343;
    --color-obog-blue: #205276;
    --color-obog-blue-pale: #bdc0cf;
    --color-today-beige: #f8f2e6;
    --color-today-orange: #d47714;
    --color-today-orange-dark: #b6660f;
    --color-topics-green: #3b7743;
    --color-topics-green-light: #a1b28c;
    --color-topics-orange: #d47714;
    --color-topics-red: #b81c22;
    --colro-topics-beige: #eae4d1;
    --color-with-ku-green: #88b83e;
    --color-with-ku-green-dark: #086336;
    --color-with-ku-lime-green: #c2d84e;
    --color-growing-pink: #df9dbb;
    --color-circleflix-green: #109b93;
    --color-about: #b0338d;
    --ornament1: url(src/kadai-journal-ornament1.svg);
    --ornament2: url(src/kadai-journal-ornament2.svg);
    --ornament3: url(src/kadai-journal-ornament3.svg);
    --ornament4: url(src/kadai-journal-ornament4.svg);
    --ornament5: url(src/kadai-journal-ornament5.svg);
    --ornament6: url(src/kadai-journal-ornament6.png);
    --ornament7: url(src/kadai-journal-ornament7.svg);
    --lecture-brown-square: url(data:image/png;base64,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);
    --special-feature-bg: url(src/kadai-journal-229-img2.webp);
    --special-feature-ornament: url(data:image/svg+xml;base64,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);
    --special-feature-ornament2: url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEuMSIgdmlld0JveD0iMCAwIDY0IDY0Ij4KICA8ZGVmcz4KICAgIDxzdHlsZT4KICAgICAgLnN0MCB7CiAgICAgICAgZmlsbDogI2ZmZjsKICAgICAgfQogICAgPC9zdHlsZT4KICA8L2RlZnM+CiAgPHBhdGggY2xhc3M9InN0MCIgZD0iTS4xMzUsMHMtMi44ODEsMzcuNDU0LDE3Ljk0Niw2Mi45ODNjMS45MTQsMi4zNDcsNS42NTIuMjc1LDQuNzI1LTIuNjA4LTIuNTYtNy45NjQtNC4wMTEtMTcuOTMzLDEuNTcxLTI0LjAxMkMzNy41MywyMy4xNzUsNjQsMCw2NCwwSC4xMzVaIi8+Cjwvc3ZnPg==);
}

/* --------------------------
    reset
-------------------------- */
* {
    margin: 0;
    padding: 0;
    margin-block-start: 0;
    margin-block-end: 0;
    margin-inline-start: 0;
    margin-inline-end: 0;
    padding-inline-start: 0;
    box-sizing: border-box;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-feature-settings: "palt";
    font-size: var(--font-size);
    line-height: var(--line-height);
    letter-spacing: var(--letter-spacing);
    color: var(--color);
    font-family: var(--font-family);
    font-weight: 500;
    min-height: 100vh;
    -webkit-text-size-adjust: 100%;
}

main {
    display: block;
    padding-top: 100px;
}

img,
input[type="image"],
video,
embed,
iframe,
marquee,
object,
table {
    display: block;
    max-width: 100%;
    height: unset;
    aspect-ratio: attr(width) / attr(height);
    --webkit-aspect-ratio: attr(width) / attr(height);
}

a {
    color: inherit;
    text-decoration: none;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

h4 {
    font-size: 1rem;
}

h5 {
    font-size: 0.75rem;
}

h6 {
    font-size: 0.75rem;
    font-weight: 500;
}

table {
    border-spacing: 0;
}

@media (max-width: 768px) {
    body {
        font-size: 15px;
    }

    main {
        padding-top: 50px;
    }
}


/* --------------------------
    common
-------------------------- */
.content-width {
    width: 100%;
    max-width: var(--content-width);
    margin: 0 auto;
}

.middle-width {
    width: 100%;
    max-width: var(--middle-width);
    margin: 0 auto;
}

.narrow-width {
    width: 100%;
    max-width: var(--narrow-width);
    margin: 0 auto;
}

.wide-width {
    width: 100%;
    max-width: var(--wide-width);
    margin: 0 auto;
}

.clearfix {
    clear: both;
}

.breakall {
    word-break: break-all;
}

.section-padding {
    padding: 4em 1em;
}

.section-padding-full {
    padding: 4em 0;
}

.section-padding-low {
    padding: 2em 1em;
}

img.aligncenter {
    margin: 0 auto 4em auto;
}

.figure {
    max-width:100%;
}

.figure.alignright {
    float: right;
    margin: 0 0 2em 2em;
}

.figure.alignleft {
    float: left;
    margin: 0 2em 2em 0;
}

.figure.aligncenter {
    display: flex;
    flex-flow: column;
    align-items: center;
    margin: 0 auto 2em auto;
}

.figure > img {
    width: 100%;
}

.figure.aligncenter > img {
    margin: 0 auto;
}

.figure > figcaption {
    font-size: 0.75em;
    text-align: justify;
    text-justify: inter-character;
    width: 100%;
}

.figure > figcaption.alignright {
    text-align: right;
}

.figure > figcaption > a {
    text-decoration: underline;
}

.figure > figcaption > a:hover {
    text-decoration: unset;
    opacity: 0.7;
}

.figure > figcaption > a[target="_blank"]:after {
    content: ' \f08e';
    font-family: var(--font-awesome);
    font-weight: 700;
}

.figure > * + * {
    margin-top: 0.75em;
}

.figure-wrap-col2 {
    display: flex;
    justify-content: space-between;
}

.figure-wrap-col2 > figure {
    width: calc(50% - 0.5em);
}

.figure-wrap-col2.alignright {
    float: right;
    margin: 0 0 2em 2em;
}

.figure-wrap-col3 {
    display: flex;
    justify-content: space-between;
}

.figure-wrap-col3 > figure {
    width: calc(100% / 3 - 0.5em);
}

.figure-wrap-col3.alignright {
    float: right;
    margin: 0 0 2em 2em;
}

.button-wrap {
    text-align: center;
}

.button-wrap > a {
    display: inline-block;
    border-radius: 5px;
    background-color: #ffd500;
    padding: 1em 2em;
    font-weight: 700;
}

.button-wrap > a[target=_blank]:after {
    content: '\f08e';
    font-family: 'Font Awesome 5 Free';
    font-weight: 700;
    margin-left: 1em;
}

.indent {
    text-indent: 1.1em;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 2em 1em;
    }

    .section-padding-full {
        padding: 2em 0;
    }

    .section-padding-low {
        padding: 2em 1em;
    }

    .figure.alignright,
    .figure.alignleft {
        float: none;
        margin: 0 auto 1em auto;
    }

    .figure > img {
        margin-left: auto;
        margin-right: auto;
    }

    .figure-wrap-col2.alignright {
        float: none;
        margin: 0 auto 1em auto;
    }

    .figure-wrap-col3.alignright {
        float: none;
        margin: 0 auto 1em auto;
    }
}

.kadai-journal-related-sdgs {
    background-color: #fff;
    padding: 1em 2em;
    margin-top: 2em;
    position: relative;
}

.kadai-journal-related-sdgs > ul {
    list-style-type: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.kadai-journal-related-sdgs > ul > li {
    width: calc(100% / 5 - 0.25em);
    max-width: 100px;
    aspect-ratio: 1 / 1;
    margin: 0.125em;
    background-color: #fff;
}

.kadai-journal-related-sdgs > ul > li > i {
    display: block;
    width: 100%;
    height: 100%;
}

.kadai-journal-related-sdgs > ul > li > i > img {
    width: 100%;
    height: 100%;
}

.kadai-journal-related-sdgs > h4 {
    font-family: var(--display-font);
    text-align: center;
    border-bottom: 1px solid #333;
    padding-bottom: 1em;
    margin-bottom: 1em;
}


@media (max-width: 768px) {
    .kadai-journal-related-sdgs {
        padding: 1em;
    }
}


/* --------------------------
    header
-------------------------- */
/* header */
header {
    width: 100%;
    height: 100px;
    background-color: #fff;
    border-bottom: 1px solid #ddd;
    position: fixed;
    left: 0;
    z-index: 254;
    transition: all 0.3s ease;
}

header.fixed {
    height: 50px;
    transition: all 0.3s ease;
}

header > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 2rem;
}

header.fixed > div {
    padding: 0 0 0 1rem;
}

#header-logo {
    display: inline-block;
}

#header-logo > h1 > img {
    width: 256px;
}

header.fixed #header-logo > h1 > img {
    width: 128px;
}

@media (max-width: 768px) {
    header {
        height: 50px;
    }

    header > div {
        padding: 0 0 0 1rem;
    }

    #header-logo > h1 > img {
        width: 128px;
    }
}

/* drawer */
#drawer {
    display: flex;
    width: 50px;
    height: 100%;
	justify-content: center;
	align-items: center;
	z-index: 255;
}

.drawer-unshown {
	display: none;
}

#drawer-open {
    display: inline-flex;
    flex-flow: column;
    width: 1.5rem;
    height: 1.5rem;
    justify-content: space-around;
    padding: 1rem 0;
}

#drawer-open > span {
	display: block;
	width: 100%;
	height: 2px;
	background-color: #333;
}

#drawer-open:before {
	content: '';
	display: block;
	width: 100%;
	height: 2px;
	background-color: #333;
	margin-top: -0.75rem;
}

#drawer-open:after {
	content: '';
	display: block;
	width: 100%;
	height: 2px;
	background-color: #333;
	margin-bottom: -0.75rem;
}

#drawer-close {
  display: none;
  position: fixed;
  z-index: 99;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0;
  transition: 0.3s ease-in-out;
}

#drawer-content {
  overflow: auto;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 9999;
  width: 90%;
  max-width: 330px;
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  transition: 0.3s ease-in-out;
  -webkit-transform: translateX(105%);
  transform: translateX(105%);
}

#drawer-input:checked ~ #drawer-close {
  display: block;
  opacity: .5;
}

#drawer-input:checked ~ #drawer-content {
  -webkit-transform: translateX(0%);
  transform: translateX(0%);
}

#drawer-content {
	color: #333;
}

#menu-mobile {
	list-style-type: none;
}

#drawer-input ~ #drawer-content #drawer-close2,
#drawer-input ~ #drawer-content #menu-mobile > li > a {
	padding: 1em;
	text-align: center;
	display: block;
	position: relative;
	color: #333;
	border-bottom: 1px solid #aaa;
	opacity: 0;
	text-decoration: none;
}

#drawer-input:checked ~ #drawer-content #drawer-close2,
#drawer-input:checked ~ #drawer-content #menu-mobile > li > a {
	opacity: 1;
}

#mobile-menu {
	list-style-type: none;
    font-size: 0.75em;
}

#mobile-menu > li {
	border-bottom: 1px solid #aaa;
}

#mobile-menu > li > a {
	display: block;
	padding: 1rem 2rem;
	color: #333;
}

#mobile-menu li > a {
	position: relative;
}

#mobile-menu li > a:before {
	content: '';
	display: block;
	width: 0.25rem;
	height: 0.25rem;
	border-top: 1px solid #333;
	border-right: 1px solid #333;
	transform: rotate(45deg);
	position: absolute;
	top: calc(50% - 0.125em);
	right: 1.5rem;
}

#mobile-menu > li > ul {
	border-top: 1px solid #aaa;
}

#mobile-menu > li > ul > li:not(:last-of-type) {
	border-bottom: 1px solid #aaa;
}

#mobile-menu > li > ul > li > a {
	display: block;
	padding: 1rem 2rem 1rem 3rem;
	color: #333;
	font-size: 0.75rem;
	background-color: #ddd;
}

#mobile-menu > li > ul > li > ul > li > a {
	display: block;
	padding: 1rem 2rem 1rem 4rem;
	color: #333;
	font-size: 0.75rem;
	background-color: #ccc;
}

#mobile-menu > li > ul > li > ul {
	border-top: 1px solid #aaa;
}

#mobile-menu > li > ul > li > ul > li:not(:last-of-type) {
	border-bottom: 1px solid #aaa;
}

#mobile-menu > li > a > div:first-of-type {
    display: inline-block;
    border-bottom: 3px double #333;
    font-weight: 700;
}

#mobile-menu > li > a > div:first-of-type + * {
    margin-top: 0.5rem;
}

#mobile-menu > li > a > h3 {
    font-size: 1em;
}

@media (max-width: 1200px) {
	#drawer {
		display: flex;
		width: 50px;
		height: 50px;
	}
}

/* --------------------------
    footer
-------------------------- */
footer {
    color: #fff;
    background-color: #333;
    font-size: 0.75em;
}

footer > div:first-of-type {
    display: flex;
    width: 100%;
    font-size: 10px;
}

footer > div:first-of-type > div {
    width: calc(100% / 3 - 1em);
}

footer > div:first-of-type > div + div {
    margin-right: calc(3em / 2);
}

footer > div:first-of-type > div:last-of-type {
    text-align: right;
}

footer > div:first-of-type > div:last-of-type > span {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 1em;
}

footer .button {
    display: inline-block;
    background-color: #fff;
    color: #333;
    font-weight: 700;
    padding: 0.5em 3em 0.5em 2em;
    border-radius: 3px;
    position: relative;
}

footer .button:before {
    content: '';
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-right: 2px solid #333;
    border-bottom: 2px solid #333;
    position: absolute;
    top: 50%;
    right: 1.5em;
    transform: translateY(-50%) rotate(-45deg);
}

footer .kadai-logo {
    display: inline-block;
    width: 3em;
    height: 3em;
    background-image: url(src/kadai-journal-kadai-logo.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

#copyright {
    font-size: 10px;
    text-align: center;
    padding: 0.5em 1em;
}

@media (max-width: 768px) {
    footer > div:first-of-type {
        flex-flow: column;
    }

    footer > div:first-of-type > div {
        width: 100%;
        text-align: center;
    }

    footer > div:first-of-type > div + div {
        margin-right: 0;
        margin-top: 2em;
    }

    footer > div:first-of-type > div:last-of-type {
        text-align: center;
    }

    footer > div:first-of-type > div:last-of-type > span {
        justify-content: center;
    }
}

/* --------------------------
    page up
-------------------------- */
#page-up {
    width: 3em;
    height: 3em;
    background-color: #333;
    letter-spacing: 0;
    color: #fff;
    border: 1px solid #fff;
    position: fixed;
    bottom: 1em;
    right: 1em;
    transition: all 0.3s ease;
}

#page-up:hover {
    opacity: 0.7;
    transition: all 0.3s ease;
}

#page-up > a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}


/* --------------------------
    page
-------------------------- */
#page-content p {
    text-align: justify;
    text-justify: inter-character;
    word-break: break-all;
    margin-bottom: 1em;
}

#page-content p.alignright {
    text-align: right;
}

#page-content hr {
    border: none;
    border-top: 2px solid #ddd;
    margin: 4em auto;
}


/* --------------------------
    index
-------------------------- */
#index {
    background: var(--color-index-bg);
}

#index > div > img {
    width: 100%;
    border: 2px solid #ddd;
    margin-bottom: 2em;
}

#index > div > h2 {
    margin-bottom: 1em;
}

#index-list {
    list-style-type: none;
    width: 100%;
    border: 2px solid #ddd;
    padding: 2em 3em;
    background-color: #fff;
    font-size: 0.875em;
    margin-bottom: 4em;
}

#index-list > li + li {
    margin-top: 2em;
}

#index-list > li > a {
    transition: all 0.3s ease;
}

#index-list > li > a:hover {
    opacity: 0.7;
    transition: all 0.3s ease;
}

#index-list > li > a > div:first-of-type + * {
    margin-top: 0.5rem;
}

#index-list > li > a > div:first-of-type {
    font-weight: 700;
    border-bottom: 3px double #333;
    padding-right: 3em;
    padding-bottom: 0.25em;
    position: relative;
}

#index-list > li > a > div:first-of-type:before {
    content: '';
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-top: 4px solid transparent;
    border-left: 4px solid #333;
    border-right: 4px solid transparent;
    border-bottom: 4px solid transparent;
    position: absolute;
    right: 0.5em;
    top: calc(50% - 4px);
    transition: all 0.3s ease;
}

#index-list > li > a:hover > div:first-of-type:before {
    right: 0;
    transition: all 0.3s ease;
}

#index-list > li > a > h3 {
    font-size: 1.25em;
}

@media (max-width: 768px) {
    #index-list {
        padding: 1em 2em;
    }

    #index-list h3 {
        font-size: 1em;
    }
}

/* --------------------------
    special feature / 特集
-------------------------- */
#kadai-journal-feature > div:first-of-type {
    overflow: hidden;
    position: relative;
    z-index: 1;
}

#kadai-journal-feature > div:first-of-type:before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    filter: blur(2em);
    background-image: var(--special-feature-bg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.1);
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

#kadai-journal-feature > div:first-of-type > div > div {
    width: 100%;
    padding: 1em;
    color: #fff;
    font-size: clamp(1em, 1.5vw, 1.25em);
    text-align: center;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 1;
}

#kadai-journal-feature > div:first-of-type > div > div > h2 {
    font-size: clamp(1.25em, 3vw, 2em);
    line-height: 1.25;
    word-break: keep-all;
    white-space: nowrap;
}

#kadai-journal-feature > div:first-of-type > div > div > div:first-of-type {
    display: inline-block;
    padding: 0.25em 1em;
    background-color: #222;
    margin-bottom: 1em;
}

#kadai-journal-feature > div:first-of-type > div > div > div:last-of-type {
    font-weight: 700;
    margin-top: 1em;
    word-break: keep-all;
    white-space: nowrap;
}

#kadai-journal-feature > div:nth-of-type(2) {
    background-color: #222;
    color: #fff;
}

#kadai-journal-feature > div > p {
    font-family: var(--serif-font);
}

.heading-group-special-feature {
    display: flex;
    flex-flow: column;
    align-items: center;
    text-align: center;
    position: relative;
}

.heading-group-special-feature:before {
    content: '特集';
    display: block;
    font-size: clamp(0.75rem, 1vw, 1.5rem);
    font-weight: 700;
    background-color: #333;
    color: #fff;
    padding: 0.25em 1em;
}

.heading-group-special-feature > h2 {
    font-family: var(--display-font);
    font-size: clamp(2rem, 3vw, 3rem);
    margin-bottom: 0.5em;
}

.heading-group-special-feature > h3 {
    display: flex;
    flex-flow: column;
    font-size: clamp(1.5rem, 2vw, 2.5rem);
}

.heading-group-special-feature > h3:before {
    content: '';
    display: block;
    width: 100%;
    height: 4px;
    background: var(--color-special-feature-rainbow);
    background-size: 15em;
    margin: 0.5em 0;
}

.heading-group-special-feature + div {
    margin-top: 2em;
}

#kadai-journal-feature figure > figcaption.name {
    font-weight: 700;
    text-align: center;
}

#kadai-journal-feature figure > figcaption.name > span {
    font-size: 1.5em;
    font-family: var(--serif-font);
}

#kadai-journal-feature > div > h3 {
    display: flex;
    flex-flow: column;
    align-items: center;
    font-family: var(--display-font);
    font-size: clamp(1.25rem, 2vw, 2rem);
    text-align: center;
    margin: 0 0 1em 0;
}

#kadai-journal-feature > div > h3:not(.no-border):after {
    content: '';
    display: block;
    width: 100%;
    height: 4px;
    background: var(--color-special-feature-rainbow);
    background-size: 15em;
    margin-top: 1em;
}

#kadai-journal-feature > div > h3 > span {
    font-size: 0.625em;
    display: inline-block;
    color: #fff;
    background-color: #666;
    padding: 0 0.5em;
    margin-bottom: 0.5em;
}

#kadai-journal-feature > div > h3.message {
    display: flex;
    flex-flow: column;
}

#kadai-journal-feature > div > h3.message > img {
    height: 3em;
    margin: 1em 0;
}


#kadai-journal-feature > div > h3 > div + div {
    text-align: center;
    font-size: 0.625em;
    margin-top: 1em;
}

#kadai-journal-feature > div > h4 {
    display: flex;
    flex-flow: column;
    font-family: var(--display-font);
    margin-top: 2em;
}

#kadai-journal-feature > div > h4:after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-special-feature-aqua);
    margin: 0.5em 0 1em 0;
}

#kadai-journal-feature > div .sans {
    font-family: var(--font-family);
}

#kadai-journal-feature > div > p.sans {
    margin-top: 2em;
}

#kadai-journal-feature > div h4.color-heading {
    display: block;
    color: #555;
    text-align: left;
    line-height: 1.5;
    margin-top: 1em;
    margin-bottom: 0.5em;
}

#kadai-journal-feature > div h4.color-heading > span {
    display: inline-block;
    border-bottom: 0.125em solid #b4b4b4;
}

#kadai-journal-feature > div .col3 {
    display: flex;
    flex-wrap: wrap;
}

#kadai-journal-feature > div h4.color-heading.pink > span {
    border-bottom: 0.125em solid #e3b3ce;
}

#kadai-journal-feature > div h4.color-heading.orange > span {
    border-bottom: 0.125em solid #f1d6a3;
}

#kadai-journal-feature > div h4.color-heading.green > span {
    border-bottom: 0.125em solid #b3d3ad;
}

#kadai-journal-feature > div .col3 > * {
    width: calc(100% / 3 - 1em);
}

#kadai-journal-feature > div .col3 > *:not(:nth-of-type(3n)) {
    margin-right: calc(3em / 2);
}

#kadai-journal-feature > div .col3 > *:nth-of-type(n+4) {
    margin-top: calc(3em / 2);
}

#kadai-journal-feature > div .col2 {
    display: flex;
    flex-wrap: wrap;
}

#kadai-journal-feature > div .col2 > * {
    width: calc(100% / 2 - 0.75em);
}

#kadai-journal-feature > div .col2 > *:nth-of-type(odd) {
    margin-right: calc(3em / 2);
}

#kadai-journal-feature > div .col2 > *:nth-of-type(n+3) {
    margin-top: calc(3em / 2);
}

#kadai-journal-feature .sdgs > img {
    display: inline-block;
    width: 64px;
    height: auto;
    margin: 0.25em;
}

.feature-color-legend > span {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    margin-right: 1em;
}

.feature-color-legend > span.sky:before {
    background-color: #087c7c;
}

.feature-color-legend > span.sea:before {
    background-color: #1a2c60;
}

.feature-color-legend > span.coast:before {
    background-color: #7f8080;
}

.feature-color-legend > span.artifact:before {
    background-color: #7a1a1d;
}

.feature-color-legend > span.drifted:before {
    background-color: #751c78;
}

.feature-color-legend > span.installation:before {
    background-color: #3e0607;
}

.feature-color-legend > span.nature:before {
    background-color: #7e7f2e;
}

.feature-color-legend > span.background:before {
    background-color: #0c7b3b;
}

.feature-color-legend > span:before {
    content: '';
    display: inline-block;
    width: 2em;
    height: 1em;
    margin-right: 0.5em;
    background-color: #eee;
}

.feature-figure3 > img {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}

.feature-figure5,
.feature-figure6 {
    border: 3px double var(--color-special-feature-beige-light);
    padding: 1em;
    background-color: var(--color-special-feature-beige-pale);
    font-size: 0.875em;
}

#feature-profile {
    background-color: var(--color-special-feature-aqua-pale);
}

#feature-profile > div > .profile {
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
    aspect-ratio: 1 / 1;
    padding: 4em;
    position: relative;
    z-index: 1;
}

#feature-profile > div > .profile:before {
    content: '';
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background-color: var(--color-special-feature-yellow-pale);
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

#feature-profile > div > .profile > h3 {
    font-size: clamp(1.25em, 3vw, 2em);
    color: var(--color-special-feature-aqua);
    margin-bottom: 0.5em;
}

#feature-profile > div > .profile > img {
    height: clamp(4em, 8vw, 6em);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -25%);
}

#feature-profile > div > .profile > dl {
    display: flex;
    flex-wrap: wrap;
    font-size: 0.875em;
    border-top: 1px dashed var(--color);
    padding-top: 2em;
    margin-top: 1em;
}

#feature-profile > div > .profile > dl > dt {
    width: 8em;
    margin-right: 1em;
}

#feature-profile > div > .profile > dl > dd {
    width: calc(100% - 9em);
}

#feature-profile > div > .balloon {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 2em;
}

#feature-profile > div > .balloon > div {
    display: flex;
    flex-flow: column;
    justify-content: center;
    width: calc(50% - 1em);
    background-image: var(--special-feature-ornament);
    background-size: 100% 100%;
    padding: 4em 2em;
    position: relative;
    z-index: 1;
}

#feature-profile > div > .balloon > div:before {
    content: '';
    display: block;
    width: 4em;
    height: 4em;
    background-image: var(--special-feature-ornament2);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center bottom;
    position: absolute;
    bottom: 0;
    z-index: -1;
}

#feature-profile > div > .balloon > div:nth-of-type(odd) {
    margin-right: 2em;
}

#feature-profile > div > .balloon > div:nth-of-type(n+3) {
    margin-top: 1em;
}

#feature-profile > div > .balloon > div:nth-of-type(odd):before {
    left: 25%;
    transform: translateY(25%);
}

#feature-profile > div > .balloon > div:nth-of-type(even):before {
    right: 25%;
    transform: translateY(25%) scaleX(-1);
}

#feature-profile > div > .balloon > div + div {
    margin-top: 1em;
}

#feature-profile > div > .balloon > div > h3 {
    font-size: clamp(1.25em, 3vw, 2em);
    text-align: center;
    margin-bottom: 0.5em;
}

#feature-profile > div > .balloon > div > h3 > span {
    background: linear-gradient(to top, var(--color-special-feature-yellow-light) 25%, transparent 25%);
}

#feature-profile > div > .balloon > figure {
    align-self: flex-end;
    display: flex;
    flex-flow: column;
    justify-content: flex-end;
    align-items: center;
    width: calc(50% - 1em);
}

#feature-profile > div > .balloon > figure > img {
    max-width: 320px;
}

@media (max-width: 768px) {
    .heading-group-special-feature {
        text-align: left;
    }
    
    .heading-group-special-feature > h2 {
        font-size: clamp(1.5rem, 2vw, 2rem);
        text-align: center;
    }

    .heading-group-special-feature > h2 br {
        display: none;
    }

    .heading-group-special-feature > h2 > span {
        display: flex;
        text-align: justify;
    }

    .heading-group-special-feature > h3 {
        font-size: clamp(0.75rem, 1vw, 1.5rem);
    }

    #kadai-journal-feature > div > h3 > div:first-of-type > br {
        display: none;
    }

    #kadai-journal-feature .sdgs > img {
        width: 56px;
        margin: 0.125em;
    }

    .feature-figure3 > div:last-of-type {
        flex-flow: column;
    }

    .feature-figure3 > div:last-of-type > dl:first-of-type {
        width: 100%;
    }

    .feature-figure3 > div:last-of-type > dl:last-of-type {
        width: 100%;
        margin-top: 1em;
    }

    #feature-profile > div > .profile {
        padding: 4em 2em;
    }

    #feature-profile > div > .profile > dl {
        flex-flow: column;
    }

    #feature-profile > div > .profile > dl > dt {
        width: 100%;
    }

    #feature-profile > div > .profile > dl > dt:not(:first-of-type) {
        margin-top: 0.5em;
    }

    #feature-profile > div > .profile > dl > dd {
        width: 100%;
    }

    #feature-profile > div > .balloon {
        flex-flow: column;
    }

    #feature-profile > div > .balloon > div {
        width: 100%;
    }

    #feature-profile > div > .balloon > div:nth-of-type(odd) {
        margin-right: unset;
    }

    #feature-profile > div > .balloon > div + div,
    #feature-profile > div > .balloon > div:nth-of-type(n+3) {
        margin-top: 1em;
    }

    #feature-profile > div > .balloon > figure {
        width: 100%;
    }
}

#kadai-journal-lecture {
    overflow-x: hidden;
}

#kadai-journal-lecture > div:first-of-type > div {
    background-image: repeating-linear-gradient(90deg, var(--color-lecture-purple-light), var(--color-lecture-purple-light) 10px, var(--color-lecture-purple) 10px, var(--color-lecture-purple) 20px);
    background-size: auto auto;
    box-shadow: 0 0.5em 0 var(--color-lecture-purple-soft), 0 1em 0 var(--color-lecture-purple-pale);
    position: relative;
    z-index: 1;
}

#kadai-journal-lecture > div:first-of-type > img {
    box-shadow: 0 0.5em 0 var(--color-lecture-purple-soft), 0 1em 0 var(--color-lecture-purple-pale);
}

#kadai-journal-lecture > div:first-of-type > h2 {
    width: calc(100% - 8em);
    text-align: center;
    font-family: var(--display-font);
    font-weight: 500;
    font-size: clamp(1em, 1.5vw, 1.25em);
    color: var(--color-lecture-purple);
    position: relative;
    left: 50%;
    z-index: -1;
    transform: translateX(-50%);
}

#kadai-journal-lecture > div:first-of-type > h2 > span {
    display: inline-block;
    background-color: var(--color-lecture-purple-pale2);
    padding: 1em 1em 0.5em 1em;
    position: relative;
}

#kadai-journal-lecture > div:first-of-type > h2 > span:before {
    content: '';
    display: block;
    width: auto;
    height: 100%;
    aspect-ratio: 1 / 2;
    background: linear-gradient(67.5deg, transparent 50%, var(--color-lecture-purple-pale2) 50%);
    position: absolute;
    top: 0;
    left: 0;
    transform: translateX(-100%);
}

#kadai-journal-lecture > div:first-of-type > h2 > span:after {
    content: '';
    display: block;
    width: auto;
    height: 100%;
    aspect-ratio: 1 / 2;
    background: linear-gradient(-67.5deg, transparent 50%, var(--color-lecture-purple-pale2) 50%);
    position: absolute;
    top: 0;
    right: 0;
    transform: translateX(100%);
}

#kadai-journal-lecture > div:first-of-type > h2 > span > small {
    font-size: 0.75em;
}

#kadai-journal-lecture > div:first-of-type > img {
    width: 100%;
    height: auto;
    background-color: #eee;
}

#kadai-journal-lecture > div:nth-of-type(2) > h2 {
    font-family: var(--serif-font);
    font-size: clamp(1.5em, 3vw, 2.5em);
    text-align: center;
    margin-bottom: 1em;
}

#kadai-journal-lecture > div:nth-of-type(2) > h2 + p {
    font-family: var(--display-font);
    color: var(--color-lecture-purple);
    margin-bottom: 4em;
}

#kadai-journal-lecture > div:nth-of-type(2) > div + div {
    margin-top: 4em;
}

#kadai-journal-lecture > div:nth-of-type(2) > div > h3 {
    text-align: center;
    margin-bottom: 1.5em;
}

#kadai-journal-lecture > div:nth-of-type(2) > div > h3 > span {
    display: inline-block;
    background-color: var(--color-lecture-purple);
    font-family: var(--display-font);
    color: #fff;
    padding: 0.5em 1em;
    border: 0.25em solid var(--color-lecture-purple-light2);
    position: relative;
}

#kadai-journal-lecture > div:nth-of-type(2) > div > h3 > span:before {
    content: '';
    display: block;
    width: 1em;
    height: 1em;
    background-color: var(--color-lecture-purple);
    border-right: 0.25em solid var(--color-lecture-purple-light2);
    border-bottom: 0.25em solid var(--color-lecture-purple-light2);
    box-sizing: content-box;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 65%) rotate(45deg);
}

#kadai-journal-lecture > div:nth-of-type(2) > div:last-of-type > figure {
    background-color: var(--color-lecture-purple-light2);
    padding: 1em;
}

#kadai-journal-lecture > div:nth-of-type(2) > div:last-of-type > figure > img {
    aspect-ratio: 3 / 2;
    object-fit: cover;
    object-position: center;
    background-color: #eee;
}

#kadai-journal-lecture > div:nth-of-type(2) > div:last-of-type > figure > figcaption {
    color: #fff;
}

#kadai-journal-lecture > div:nth-of-type(2) > div:last-of-type > figure > figcaption > h4 {
    font-family: var(--serif-font);
    margin-bottom: 1em;
    text-align: center;
}

#kadai-journal-lecture > div:nth-of-type(2) > div:last-of-type > figure > figcaption > h4 > small {
    font-size: 0.75em;
}

@media (max-width: 768px) {
}

#kadai-journal-r-and-c {
    background-color: var(--color-r-and-c-yellow-pale);
    background-image:
    radial-gradient(#fff 20%, transparent 20%),
    radial-gradient(#fff 20%, transparent 20%);
    background-size: 1em 1em;
    background-position: 0 0, 0.5em 0.5em;
    position: relative;
}

#kadai-journal-r-and-c-2 {
    background-color: var(--color-r-and-c-pink-pale);
    background-image:
    radial-gradient(#fff 20%, transparent 20%),
    radial-gradient(#fff 20%, transparent 20%);
    background-size: 1em 1em;
    background-position: 0 0, 0.5em 0.5em;
    position: relative;
}

#kadai-journal-r-and-c > span,
#kadai-journal-r-and-c-2 > span {
    display: block;
    width: 100%;
    height: 100%;
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
}

#kadai-journal-r-and-c > span:first-of-type:before {
    content: '';
    display: block;
    width: 100vw;
    height: 8em;
    background-color: var(--color-r-and-c-yellow-light);
    background-image:
    radial-gradient(#fff 20%, transparent 20%),
    radial-gradient(#fff 20%, transparent 20%);
    background-size: 1em 1em;
    background-position: 0 0, 0.5em 0.5em;
    clip-path: polygon(0% 0%, 100% 0%, 100% calc(50% - 1px), 0% calc(100% - 1px));
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

#kadai-journal-r-and-c-2 > span:first-of-type:before {
    content: '';
    display: block;
    width: 100vw;
    height: 8em;
    background-color: var(--color-r-and-c-pink-light);
    background-image:
    radial-gradient(#fff 20%, transparent 20%),
    radial-gradient(#fff 20%, transparent 20%);
    background-size: 1em 1em;
    background-position: 0 0, 0.5em 0.5em;
    clip-path: polygon(0% 0%, 100% 0%, 100% calc(50% - 1px), 0% calc(100% - 1px));
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

#kadai-journal-r-and-c > span:first-of-type:after,
#kadai-journal-r-and-c-2 > span:first-of-type:after {
    content: '';
    display: block;
    width: 100vw;
    height: 8em;
    background-color: #888;
    clip-path: polygon(0% 0%, 100% 0%, 100% 50%, 0% 100%);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
}

#kadai-journal-r-and-c > span:last-of-type:before {
    content: '';
    display: block;
    width: 100vw;
    height: 8em;
    background-color: var(--color-r-and-c-yellow-light);
    background-image:
    radial-gradient(#fff 20%, transparent 20%),
    radial-gradient(#fff 20%, transparent 20%);
    clip-path: polygon(0% 50%, 100% 0, 100% 100%, 0% 100%);
    background-size: 1em 1em;
    background-position: 0 0, 0.5em 0.5em;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 1;
}

#kadai-journal-r-and-c-2 > span:last-of-type:before {
    content: '';
    display: block;
    width: 100vw;
    height: 8em;
    background-color: var(--color-r-and-c-pink-light);
    background-image:
    radial-gradient(#fff 20%, transparent 20%),
    radial-gradient(#fff 20%, transparent 20%);
    clip-path: polygon(0% 50%, 100% 0, 100% 100%, 0% 100%);
    background-size: 1em 1em;
    background-position: 0 0, 0.5em 0.5em;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 1;
}

#kadai-journal-r-and-c > span:last-of-type:after,
#kadai-journal-r-and-c-2 > span:last-of-type:after {
    content: '';
    display: block;
    width: 100vw;
    height: 8em;
    background-color: #888;
    clip-path: polygon(0% calc(50% - 1px), 100% -1px, 100% 100%, 0% 100%);
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 0;
}

#kadai-journal-r-and-c > div:first-of-type > img:first-of-type,
#kadai-journal-r-and-c-2 > div:first-of-type > img:first-of-type {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

#kadai-journal-r-and-c > div:first-of-type > h2,
#kadai-journal-r-and-c-2 > div:first-of-type > h2 {
    font-family: var(--display-font);
    font-size: clamp(1em, 2vw, 1.5em);
    line-height: 2.5;
    text-align: center;
    margin: 2em 1em;
}

#kadai-journal-r-and-c > div:first-of-type > h2 > span {
    background-color: var(--color-r-and-c-red);
    color: #fff;
    padding: 0.25em 1em;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

#kadai-journal-r-and-c-2 > div:first-of-type > h2 > span {
    background-color: var(--color-r-and-c-green);
    color: #fff;
    padding: 0.25em 1em;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

#kadai-journal-r-and-c > div:first-of-type > h3,
#kadai-journal-r-and-c-2 > div:first-of-type > h3 {
    width: calc(100% - 8em);
    text-align: center;
    font-family: var(--display-font);
    font-weight: 500;
    font-size: clamp(1em, 1.5vw, 1.25em);
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

#kadai-journal-r-and-c > div:first-of-type > h3 > span {
    display: inline-block;
    background-color: var(--color-r-and-c-yellow);
    padding: 1em 1em 0.5em 1em;
    position: relative;
}

#kadai-journal-r-and-c-2 > div:first-of-type > h3 > span {
    display: inline-block;
    background-color: var(--color-r-and-c-pink);
    padding: 1em 1em 0.5em 1em;
    position: relative;
}

#kadai-journal-r-and-c > div:first-of-type > h3 > span:before {
    content: '';
    display: block;
    width: auto;
    height: 100%;
    aspect-ratio: 1 / 2;
    background: linear-gradient(67.5deg, transparent 50%, var(--color-r-and-c-yellow) 50%);
    position: absolute;
    top: 0;
    left: 0;
    transform: translateX(-100%);
}

#kadai-journal-r-and-c-2 > div:first-of-type > h3 > span:before {
    content: '';
    display: block;
    width: auto;
    height: 100%;
    aspect-ratio: 1 / 2;
    background: linear-gradient(67.5deg, transparent 50%, var(--color-r-and-c-pink) 50%);
    position: absolute;
    top: 0;
    left: 0;
    transform: translateX(-100%);
}

#kadai-journal-r-and-c > div:first-of-type > h3 > span:after {
    content: '';
    display: block;
    width: auto;
    height: 100%;
    aspect-ratio: 1 / 2;
    background: linear-gradient(-67.5deg, transparent 50%, var(--color-r-and-c-yellow) 50%);
    position: absolute;
    top: 0;
    right: 0;
    transform: translateX(100%);
}

#kadai-journal-r-and-c-2 > div:first-of-type > h3 > span:after {
    content: '';
    display: block;
    width: auto;
    height: 100%;
    aspect-ratio: 1 / 2;
    background: linear-gradient(-67.5deg, transparent 50%, var(--color-r-and-c-pink) 50%);
    position: absolute;
    top: 0;
    right: 0;
    transform: translateX(100%);
}

#kadai-journal-r-and-c > div:nth-of-type(2) > h3 {
    font-family: var(--rounded-font);
    font-size: clamp(1.25em, 2vw, 1.75em);
    color: var(--color-r-and-c-red);
    text-align: center;
    margin-bottom: 1em;
}

#kadai-journal-r-and-c-2 > div:nth-of-type(2) > h3 {
    font-family: var(--rounded-font);
    font-size: clamp(1.25em, 2vw, 1.75em);
    color: var(--color-r-and-c-green);
    text-align: center;
    margin-bottom: 1em;
}

#kadai-journal-r-and-c > div:nth-of-type(2) > h3:not(:first-of-type),
#kadai-journal-r-and-c-2 > div:nth-of-type(2) > h3:not(:first-of-type) {
    margin-top: 3em;
}

#kadai-journal-r-and-c > div:nth-of-type(2) > h3 > span,
#kadai-journal-r-and-c-2 > div:nth-of-type(2) > h3 > span {
    position: relative;
}

#kadai-journal-r-and-c > div:nth-of-type(2) > h3 > span:before {
    content: '';
    display: block;
    width: 7em;
    height: 1em;
    background-image: var(--ornament2);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -100%);
}

#kadai-journal-r-and-c-2 > div:nth-of-type(2) > h3 > span:before {
    content: '';
    display: block;
    width: 7em;
    height: 1em;
    background-image: var(--ornament5);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -100%);
}

#kadai-journal-r-and-c > div:nth-of-type(2) > p,
#kadai-journal-r-and-c-2 > div:nth-of-type(2) > p {
    font-family: var(--serif-font);
}

#kadai-journal-r-and-c > div:nth-of-type(2) > p > small,
#kadai-journal-r-and-c-2 > div:nth-of-type(2) > p > small {
    font-family: var(--font-family);
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl {
    margin-left: 3em;
    position: relative;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl:before,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl:before {
    content: '';
    display: block;
    height: 100%;
    border-left: 1px solid #333;
    position: absolute;
    top: 0;
    left: 0;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl > dt,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl > dt {
    font-size: 1.25em;
    margin-bottom: 2em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl > dt > span,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl > dt > span {
    display: inline-block;
    background-color: #333;
    color: #fff;
    font-weight: 700;
    padding: 0.25em 2em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl > dd > ol,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl > dd > ol {
    list-style-type: none;
    counter-reset: count;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl > dd > ol > li,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl > dd > ol > li {
    min-height: 3em;
    font-weight: 700;
    padding-left: 4em;
    position: relative;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl > dd > ol > li + li,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl > dd > ol > li + li {
    margin-top: 2em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > dl > dd > ol > li:before,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > dl > dd > ol > li:before {
    counter-increment: count;
    content: '0'counter(count);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 3em;
    height: 3em;
    border-radius: 50%;
    background-color: #333;
    font-family: var(--display-font);
    font-size: 1.5em;
    color: #fff;
    letter-spacing: 0;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(-50%, -50%);
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div {
    margin-top: 4em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div {
    position: relative;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div:before,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div:before {
    content: '';
    display: block;
    width: 7em;
    height: 3em;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    right: 0;
    transform: translateY(-25%);
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div:first-of-type:before,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div:first-of-type:before {
    width: 6em;
    height: 3em;
    background-image: var(--ornament3);
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div:last-of-type:before,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div:last-of-type:before {
    width: 7em;
    height: 3em;
    background-image: var(--ornament4);
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div:first-of-type,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div:first-of-type {
    background-color: #f5f5f5;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div:last-of-type,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div:last-of-type {
    background-color: #e5e5e5;
    margin-top: 2em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div > figure,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > figure {
    width: 160px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background-color: #eee;
    border: 5px solid #f5f5f5;
    float: left;
    margin: -2em 1em 1em -2em;
    overflow: hidden;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div > figure > img,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > figure > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    margin: 0;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div > h3,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > h3 {
    background-color: #888;
    color: #fff;
    padding: 0.5em 0;
    text-align: center;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div > h4,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > h4 {
    padding: 1.5em 0;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div > h3 + h4,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > h3 + h4 {
    padding-left: 1.5em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div > p,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > p {
    font-size: 0.875em;
    padding: 0 2em 2em 2em;
}

#kadai-journal-r-and-c > div:nth-of-type(3) > div > div:last-of-type > p,
#kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div:last-of-type > p {
    font-family: var(--serif-font);
}

@media (max-width: 768px) {
    #kadai-journal-r-and-c > div:nth-of-type(3) > div > div > figure,
    #kadai-journal-r-and-c-2 > div:nth-of-type(3) > div > div > figure {
        width: 120px;
        margin: -0.5em 1em 1em -0.5em;
    }
}

#kadai-journal-obog {
    background-color: var(--color-obog-blue-pale);
    position: relative;
}

#kadai-journal-obog > img {
    width: auto;
    height: 12em;
    position: absolute;
    top: 0;
    left: 50%;
    z-index: 1;
    transform: translateX(-50%);
}

#kadai-journal-obog > div > div {
    background-color: #fff;
    padding: 10em 2em 2em 2em;
    position: relative;
}

#kadai-journal-obog > div > div > span:first-of-type {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

#kadai-journal-obog > div > div > span:first-of-type:before {
    content: '';
    display: block;
    width: 3em;
    height: 3em;
    background: linear-gradient(-45deg, transparent calc(50% - 1px), #333 calc(50% - 1px), #333 50%, var(--color-obog-blue-pale) 50%);
    position: absolute;
    top: 0;
    left: 0;
    transform: scale(1.5);
}

#kadai-journal-obog > div > div > span:first-of-type:after {
    content: '';
    display: block;
    width: 3em;
    height: 3em;
    background: linear-gradient(-135deg, var(--color-obog-blue-pale) calc(50% - 1px), #333 calc(50% - 1px), #333 50%, transparent 50%);
    position: absolute;
    top: 0;
    right: 0;
    transform: scale(1.5);
}

#kadai-journal-obog > div > div > span:last-of-type {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
}

#kadai-journal-obog > div > div > span:last-of-type:before {
    content: '';
    display: block;
    width: 3em;
    height: 3em;
    background: linear-gradient(45deg, var(--color-obog-blue-pale) calc(50% - 1px), #333 calc(50% - 1px), #333 50%, transparent 50%);
    position: absolute;
    bottom: 0;
    left: 0;
    transform: scale(1.5);
}

#kadai-journal-obog > div > div > span:last-of-type:after {
    content: '';
    display: block;
    width: 3em;
    height: 3em;
    background: linear-gradient(135deg, transparent calc(50% - 1px), #333 calc(50% - 1px), #333 50%, var(--color-obog-blue-pale) 50%);
    position: absolute;
    bottom: 0;
    right: 0;
    transform: scale(1.5);
}

#kadai-journal-obog > div > div > h2 {
    font-family: var(--serif-font);
    font-size: clamp(1.25em, 2vw, 2em);
    font-weight: 500;
    text-align: center;
    margin: 1em 0;
}

#kadai-journal-obog > div > div > h2 > span {
    white-space: nowrap;
    position: relative;
    z-index: 1;
}

#kadai-journal-obog > div > div > h2 > span:before {
    content: '';
    display: block;
    width: 100%;
    height: calc(100% / 3);
    background-image: repeating-linear-gradient(45deg, transparent, transparent 3px, #ddd 3px, #ddd 6px);
    background-size: auto auto;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1;
}

#kadai-journal-obog > div > div > h2 + div {
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--serif-font);
    text-align: center;
    margin-bottom: 2em;
}

#kadai-journal-obog > div > div > h2 + div > span {
    display: inline-block;
    font-size: 1.25em;
    border-left: 1px solid var(--color);
    margin-left: 1em;
    padding-left: 1em;
}

#kadai-journal-obog > div > div > p:first-of-type:first-letter {
    font-family: var(--serif-font);
    font-size: 3.5em;
    line-height: 1;
    color: var(--color-obog-blue);
    float: left;
}

@media (max-width: 768px) {
    #kadai-journal-obog > div > div {
        padding: 11em 1em 1em 1em;
    }

    #kadai-journal-obog > div > div > span:first-of-type:before,
    #kadai-journal-obog > div > div > span:first-of-type:after,
    #kadai-journal-obog > div > div > span:last-of-type:before,
    #kadai-journal-obog > div > div > span:last-of-type:after {
        width: 2em;
        height: 2em;
    }

    #kadai-journal-obog > div > div > h2 + div {
        flex-flow: column;
    }

    #kadai-journal-obog > div > div > h2 + div > span {
        border-left: unset;
        margin-left: unset;
        padding-left: unset;
    }
}

#kadai-journal-today {
    background-image: var(--ornament6);
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
}

#kadai-journal-today > div > div {
    background-color: var(--color-today-beige);
    padding: 4rem;
    border-radius: 3em;
}

#kadai-journal-today > div > div > figure:first-of-type {
    width: 100%;
    max-width: 800px;
    margin: 0 auto 2em auto;
    position: relative;
}

#kadai-journal-today > div > div > figure:first-of-type:before {
    content: 'Vol.'attr(data-text);
    font-family: var(--serif-font);
    color: var(--color-today-orange);
    position: absolute;
    top: 0;
    right: 0;
    transform: translateY(-100%);
}

#kadai-journal-today > div > div > figure:first-of-type > img {
    width: 100%;
    height: auto;
}

#kadai-journal-today > div > div > figure:nth-of-type(2) {
    position: relative;
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > img {
    width: 100%;
    margin-bottom: 2em;
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > h2 {
    width: calc(100% + 9rem);
    font-family: var(--rounded-font);
    font-size: clamp(1.25em, 2vw, 1.5em);
    font-weight: 400;
    text-align: center;
    color: #fff;
    position: relative;
    left: 50%;
    z-index: 1;
    transform: translateX(-50%);
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > h2:before {
    content: '';
    display: block;
    width: 0.5em;
    height: 100%;
    background-color: var(--color-today-orange-dark);
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transform-origin: top left;
    transform: skewY(45deg);
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > h2:after {
    content: '';
    display: block;
    width: 0.5em;
    height: 100%;
    background-color: var(--color-today-orange-dark);
    position: absolute;
    top: 0;
    right: 0;
    z-index: -1;
    transform-origin: top right;
    transform: skewY(135deg);
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > h2 > span {
    display: block;
    padding: 0.25em 1em;
    background-color: var(--color-today-orange);
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > figure > figcaption {
    font-size: 0.875em;
    margin-top: 1em;
}

#kadai-journal-today > div > div > figure:nth-of-type(2) > figure {
    margin-bottom: 2em;
}

#kadai-journal-today > div > div > figure:nth-of-type(2) a {
    text-decoration: underline;
}

#kadai-journal-today > div > div > figure:nth-of-type(2) a:hover {
    text-decoration: none;
    opacity: 0.7;
}

@media (max-width: 768px) {
    #kadai-journal-today > div > div {
        padding: 2rem 1rem;
        border-radius: 1.5em;
    }

    #kadai-journal-today > div > div > figure:nth-of-type(2) {
        margin-top: 2em;
    }

    #kadai-journal-today > div > div > figure:nth-of-type(2) > h2 {
        width: calc(100% + 3em);
        font-size: clamp(1em, 2vw, 1.5em);
    }
}

#kadai-topics-logo {
    width: 100%;
    max-width: 480px;
    margin: 2em auto 4em auto;
}

#kadai-journal-topics {
    padding-bottom: 4em;
    position: relative;
}

#kadai-journal-topics:before {
    content: '';
    display: block;
    width: 100%;
    height: 2em;
    background-image:
    radial-gradient(var(--color-topics-green-light) 25%, transparent 25%),
    radial-gradient(var(--color-topics-green-light) 25%, transparent 25%);
    background-size: 0.75em 0.75em;
    background-position: 0 0, 0.325em 0.325em;
    position: absolute;
    top: 0;
    left: 0;
}

#kadai-journal-topics:after {
    content: '';
    display: block;
    width: 100%;
    height: 2em;
    background-image:
    radial-gradient(var(--color-topics-green-light) 25%, transparent 25%),
    radial-gradient(var(--color-topics-green-light) 25%, transparent 25%);
    background-size: 0.75em 0.75em;
    background-position: 0 0, 0.325em 0.325em;
    position: absolute;
    bottom: 0;
    left: 0;
}

#kadai-journal-topics > div > ul {
    list-style-type: none;
}

#kadai-journal-topics > div > ul > li + li:before  {
    content: '';
    display: block;
    width: 100%;
    height: 1em;
    background-image: linear-gradient(to top, transparent 50%, var(--color-topics-green) calc(50% + 1px), transparent calc(50% + 2px)), radial-gradient(var(--color-topics-green) 40%, transparent 40%), radial-gradient(var(--color-topics-green) 40%, transparent 40%);
    background-size: 100%, 1em, 1em;
    background-position: 0 0, -0.2em 0, calc(100% + 0.2em) 0;
    background-repeat: no-repeat;
    margin: 2em 0;
}

#kadai-journal-topics > div > ul > li > h3 {
    font-family: var(--display-font);
    font-size: clamp(1.25em, 2vw, 1.5em);
    color: var(--color-topics-green);
    padding-left: 4em;
    margin-bottom: 1em;
    position: relative;
}

#kadai-journal-topics > div > ul > li > h3:before {
    content: '';
    display: flex;
    justify-content: center;
    align-items: center;
    width: 6em;
    height: 4em;
    border-radius: 0.5em;
    font-size: 0.5em;
    padding: 1em;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-topics-green);
    position: absolute;
    top: calc((1.75em - 1.5em) / 2);
    left: 0;
}

#kadai-journal-topics > div > ul > li > h3.report:before {
    content: 'Report';
    background-color: var(--color-topics-green);
    color: #fff;
}

#kadai-journal-topics > div > ul > li > h3.news:before {
    content: 'News';
    background-color: #fff;
    color: var(--color-topics-green);
}

#kadai-journal-topics > div > ul > li > h3:after {
    content: '';
    width: 0.5em;
    height: 0.5em;
    border-top: 1px solid var(--color-topics-green);
    border-right: 1px solid var(--color-topics-green);
    position: absolute;
    top: 1em;
    left: 2.5em;
    transform: rotate(45deg) translateY(-50%);
}

#kadai-journal-topics > div > ul > li > h3.report:after {
    background-color: var(--color-topics-green);
}

#kadai-journal-topics > div > ul > li > h3.news:after {
    background-color: #fff;
}

#kadai-journal-topics > div > ul > li > .col2 {
    display: flex;
    justify-content: space-between;
}

#kadai-journal-topics > div > ul > li > .col2 > figure {
    width: calc(50% - 0.5em);
}

#kadai-journal-topics > div > ul > li > .col2 > figure > img {
    width: 100%;
    aspect-ratio: 3 / 2;
    background-color: #eee;
}

#kadai-journal-topics > div > ul > li > .sdgs {
    list-style-type: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-top: 1em;
}

#kadai-journal-topics > div > ul > li > .sdgs > li {
    width: calc(100% / 5 - 0.25em);
    max-width: 100px;
    aspect-ratio: 1 / 1;
    margin: 0.125em;
    background-color: #fff;
}

#kadai-journal-topics > div > ul > li > .sdgs > li > i {
    display: block;
    width: 100%;
    height: 100%;
}

#kadai-journal-topics > div > ul > li > .sdgs > li > i > img {
    width: 100%;
    height: 100%;
}

#kadai-journal-topics > div > h2 {
    font-size: clamp(1rem, 2vw, 2rem);
    color: var(--color-topics-green);
    margin-bottom: 1em;
}

#kadai-journal-topics > div > h3 {
    background-color: var(--color-topics-green);
    color: #fff;
    font-size: 1em;
    font-weight: 500;
    padding: 0.25em 1em;
    margin-bottom: 1em;
}

#kadai-journal-topics > div > h4 {
    color: var(--color-topics-green);
    margin-bottom: 1em;
}

#kadai-journal-topics > div > h4:before {
    content: '◆';
    margin-right: 0.5em;
}

#kadai-journal-topics > div > h5 {
    font-size: 1em;
    color: var(--color-topics-orange);
    margin-bottom: 1em;
}

#kadai-journal-topics > div > dl {
    display: flex;
    flex-wrap: wrap;
    border-top: 1px dotted #333;
    font-size: 0.875em;
    margin-bottom: 3em;
}

#kadai-journal-topics > div > dl > dt {
    width: 25%;
    padding: 1em 2em;
    border-bottom: 1px dotted #333;
    background-color: #f5f5f5;
}

#kadai-journal-topics > div > dl > dd {
    width: 25%;
    padding: 1em 2em;
    border-bottom: 1px dotted #333;
    font-family: var(--serif-font);
}

#kadai-journal-topics > div > dl > dd:nth-of-type(odd):last-of-type {
    width: 75%;
}

#kadai-journal-topics > div > dl > dt:before {
    content: '【';
}

#kadai-journal-topics > div > dl > dt:after {
    content: '】';
}

#kadai-journal-topics #kadai-journal-topics-bottom {
    background-color: var(--colro-topics-beige);
}

#kadai-journal-topics #kadai-journal-topics-bottom > div > h2 {
    font-size: clamp(1rem, 2vw, 2rem);
    color: var(--color-topics-red);
    margin-bottom: 1em;
}

#kadai-journal-topics #kadai-journal-topics-bottom > div > h2 > span {
    border-bottom: 2px dashed var(--color-topics-red);

}

#kadai-journal-topics #kadai-journal-topics-bottom > div > p {
    font-family: var(--display-font);
}

#kadai-journal-topics > div > p:last-of-type {
    text-align: right;
}

#kadai-journal-topics > div > p:last-of-type > span {
    font-family: var(--serif-font);
    font-size: 1.5em;
}

@media (max-width: 768px) {
    #kadai-journal-topics > div > dl {
        flex-flow: column;
    }

    #kadai-journal-topics > div > dl > dt {
        width: 100%;
        padding: 1em;
    }

    #kadai-journal-topics > div > dl > dd {
        width: 100%;
        padding: 1em 0;
    }

    #kadai-journal-topics > div > dl > dd > div {
        display: inline-block;
    }

    #kadai-journal-topics > div > dl > dd > div:not(:last-of-type):after {
        content: ',';
    }

    #kadai-journal-topics > div > dl > dd:nth-of-type(odd):last-of-type {
        width: 100%;
    }

    #kadai-journal-topics > div > dl > dd br {
        display: none;
    }
}

#kadai-journal-with-ku > div > div:first-of-type {
    border: 3px solid var(--color-with-ku-lime-green);
    position: relative;
    z-index: 1;
}

#kadai-journal-with-ku > div > div:first-of-type > figure {
    padding-top: 56.25%;
    margin-top: -5%;
    position: relative;
    z-index: -1;
}

#kadai-journal-with-ku > div > div:first-of-type > figure > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center bottom;
    position: absolute;
    top: 0;
    left: 0;
}

#kadai-journal-with-ku > div > div:first-of-type > figure > h2 {
    display: inline-block;
    padding: 0 1em 0 2em;
    font-size: clamp(1em, 2vw, 2em);
    background-color: #fff;
    position: absolute;
    top: 2em;
    z-index: 1;
}

#kadai-journal-with-ku > div > div:first-of-type > figure > h2:before {
    content: '#'attr(data-text);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 3em;
    height: 3em;
    font-size: 0.5em;
    border-radius: 50%;
    background-color: var(--color-with-ku-lime-green);
    letter-spacing: 0;
    position: absolute;
    top: 0;
    left: 1em;
    transform: translateY(-50%);
}

#kadai-journal-with-ku > div > div:first-of-type > div:first-of-type {
    display: flex;
    justify-content: space-between;
    background-color: #fff;
    padding: 2em;
}

#kadai-journal-with-ku > div > div:first-of-type > div:last-of-type {
    background-color: #fff;
    padding: 0 1em 2em 1em;
}

#kadai-journal-with-ku > div > div:first-of-type > div > dl {
    width: calc(50% - 1em);
}

#kadai-journal-with-ku > div > div:first-of-type > div > dl + dl {
    margin-left: 2em;
}

#kadai-journal-with-ku > div > div:first-of-type > div > dl > dt {
    background-color: var(--color-with-ku-lime-green);
    font-weight: 700;
    border-radius: 0.5em;
    padding: 0.5em 1em;
    margin-bottom: 1em;
    position: relative;
}

#kadai-journal-with-ku > div > div:first-of-type > div > dl > dt:before {
    content: '';
    display: block;
    border-top: 0.5em solid transparent;
    border-left: 0.5em solid var(--color-with-ku-lime-green);
    border-right: 0.5em solid transparent;
    border-bottom: 0.5em solid var(--color-with-ku-lime-green);
    position: absolute;
    top: -1em;
    left: 1em;
}

#kadai-journal-with-ku > div > div:first-of-type > div > dl > dd {
    text-align: justify;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) {
    margin-top: 2em;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > h3 {
    font-family: var(--display-font);
    font-size: clamp(1.25em, 3vw, 1.75em);
    margin-bottom: 1em;
    padding-left: 6em;
    position: relative;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > h3:before {
    content: '';
    display: block;
    width: 5em;
    aspect-ratio: 8 / 5;
    background-image: url(src/kadai-journal-with-ku-sattun.webp);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > h3 > span {
    background: linear-gradient(to top, var(--color-with-ku-green) 35%, transparent 35%);
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > p > strong {
    font-family: var(--display-font);
    color: var(--color-red);
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div {
    display: flex;
    justify-content: space-between;
    flex-flow: row-reverse;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > figure {
    width: calc(50% - 1em);
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > figure > img {
    width: 100%;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div {
    width: calc(50% - 1em);
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div > h4 {
    font-family: var(--display-font);
    color: #fff;
    margin-bottom: 0.5em;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div > h4 > span {
    background-color: var(--color-with-ku-green-dark);
    padding: 0.25em 0.5em;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div > h4 + div {
    display: flex;
    flex-flow: column;
    align-items: flex-start;
    font-family: var(--display-font);
    font-weight: 700;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div > h4 + div > span:first-of-type {
    display: inline-block;
    border: 1px solid var(--color-red);
    color: var(--color-red);
    padding: 0 0.5em;
}


#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div > h4 + div > span + span {
    font-size: 1.5em;
}

#kadai-journal-with-ku > div > div:nth-of-type(2) > div > div > h4 + div + p {
    font-size: 10px;
}

#kadai-journal-with-ku > div > div:last-of-type {
    margin-top: 2em;
}

#kadai-journal-with-ku > div > div:last-of-type > h3 {
    font-family: var(--display-font);
    font-size: 1.5em;
    padding: 0.5em 0 0.5em 3em;
    border-top: 1px solid var(--color-with-ku-green);
    border-bottom: 1px solid var(--color-with-ku-green);
    margin: 2em 0 1em 1em;
    position: relative;
}

#kadai-journal-with-ku > div > div:last-of-type > h3:before {
    content: attr(data-text);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 5em;
    height: 5em;
    background-color: var(--color-with-ku-green);
    border-radius: 50%;
    color: #fff;
    font-family: var(--display-font);
    font-size: 0.75em;
    letter-spacing: 0;
    white-space: nowrap;
    position: absolute;
    top: 50%;
    left: -1.5em;
    transform: translateY(-50%);
}

#kadai-journal-with-ku > div > div:last-of-type > p > span {
    color: var(--color-with-ku-green-dark);
    font-weight: 700;
}

@media (max-width: 768px) {
    #kadai-journal-with-ku > div > div:first-of-type > div:first-of-type {
        flex-flow: column;
        padding: 2em 1em;
    }

    #kadai-journal-with-ku > div > div:first-of-type > div:first-of-type > dl {
        width: 100%;
    }

    #kadai-journal-with-ku > div > div:first-of-type > div:first-of-type > dl + dl {
        margin-left: 0;
        margin-top: 2em;
    }

    #kadai-journal-with-ku > div > div:nth-of-type(2) > div {
        flex-flow: column;
    }

    #kadai-journal-with-ku > div > div:nth-of-type(2) > div > figure {
        width: 100%;
    }

    #kadai-journal-with-ku > div > div:nth-of-type(2) > div > div {
        width: 100%;
        margin-top: 1em;
    }

    #kadai-journal-with-ku > div > div:last-of-type > h3 {
        font-size: 1.25em;
    }
}

#kadai-journal-growing > div > figure {
    overflow: hidden;
    margin-bottom: 4em;
    position: relative;
}

#kadai-journal-growing > div > figure:before {
    content: 'Yuri Takeuchi';
    display: block;
    white-space: pre;
    font-family: var(--display-font);
    font-size: clamp(1.5em, 7vw, 3.5em);
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1;
    color: #fff;
    opacity: 0.5;
    position: absolute;
    bottom: 0;
    left: 1em;
}

#kadai-journal-growing > div > figure > h2 {
    width: 40%;
    aspect-ratio: 1 / 1;
    background-color: #fff;
    border-radius: 50%;
    font-size: 1em;
    position: absolute;
    top: 0;
    right: 0;
    transform: translate(-10%, -50%);
}

#kadai-journal-growing > div > figure > h2 > div {
    display: flex;
    flex-flow: column;
    align-items: center;
    width: 100%;
    height: 60%;
    font-family: var(--display-font);
    text-align: center;
    position: absolute;
    top: 45%;
    white-space: nowrap;
}

#kadai-journal-growing > div > figure > h2 > div > img {
    width: 60%;
}

#kadai-journal-growing > div > figure > h2 > div > div {
    display: flex;
    flex-flow: column;
    align-items: center;
}

#kadai-journal-growing > div > figure > h2 > div > div > span {
    padding: 0 0.5em;
    background-color: #fff;
    border: 1px solid #777;
    font-size: clamp(8px, 1.25vw, 0.875em);
    margin-right: 1em;
}

#kadai-journal-growing > div > figure > h2 > div > div > div {
    text-shadow: 0 0 0.25em #fff, 0 0 0.25em #fff, 0 0 0.25em #fff;
}

#kadai-journal-growing > div > h3 {
    background-image: var(--ornament7);
    background-size: 80%;
    background-position: center;
    background-repeat: no-repeat;
    font-family: var(--hand-writing-font);
    font-size: clamp(1.5em, 2vw, 2em);
    text-align: center;
    margin-bottom: 1em;
}

#kadai-journal-growing > div > p {
    font-family: var(--serif-font);
}

#kadai-journal-growing > div > div:first-of-type {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

#kadai-journal-growing > div > div:first-of-type > figure {
    width: calc(50% - 0.5em);
    margin-top: 2em;
}

#kadai-journal-growing > div .motto {
    border: 1px solid var(--color-growing-pink);
    padding: 3em calc(1em + 30%) 1em 2em;
    margin-top: 2em;
    position: relative;
}

#kadai-journal-growing > div .motto > h3 {
    padding: 0.25em 0.5em;
    font-family: var(--display-font);
    font-size: 0.875em;
    color: #fff;
    background-color: var(--color-growing-pink);
    position: absolute;
    top: 0;
    left: 0;
}

#kadai-journal-growing > div .motto > h4 {
    font-family: var(--rounded-font);
    font-size: 1.5em;
    border-bottom: 1px dotted #333;
    margin-bottom: 1em;
}

#kadai-journal-growing > div .motto > p {
    font-size: 0.875em;
}

#kadai-journal-growing > div .motto > img {
    width: auto;
    height: 110%;
    position: absolute;
    bottom: 0;
    right: 15%;
    transform: translateX(50%);
}

@media (max-width: 768px) {
    #kadai-journal-growing > div .motto {
        padding: 3em 1em calc(40vw) 1em;
    }

    #kadai-journal-growing > div .motto > img {
        width: 30%;
        height: auto;
        max-height: 110%;
        object-fit: contain;
        object-position: bottom center;
        right: 50%;
        transform: translateX(50%);
    }

    #kadai-journal-growing > div .motto > h3 {
        text-align: left;
    }

    #kadai-journal-growing > div > h3 > br {
        display: none;
    }
}

#kadai-journal-circleflix {
    background-color: var(--color-circleflix-green);
}

#kadai-journal-circleflix > div > figure {
    margin-bottom: clamp(3em, 5vw, 4em);
    position: relative;
}

#kadai-journal-circleflix > div > figure > img {
    border-radius: 3em;
}

#kadai-journal-circleflix > div > figure > h2 {
    position: absolute;
    right: 0;
    bottom: 0;
    transform: translate(-1em, 50%);
    z-index: 1;
}

#kadai-journal-circleflix > div > figure > h2 > img {
    width: 60%;
    height: auto;
    margin-left: auto;
}

#kadai-journal-circleflix > div > figure > h3 {
    position: absolute;
    top: 10%;
    left: 5%;
}

#kadai-journal-circleflix > div > figure > h3 > img {
    width: clamp(8em, 40vw, 17.5em);
    height: auto;
    filter: drop-shadow(0 0 0.1em rgba(0, 0, 0, 0.5));
    transform: rotate(-5deg);
}

#kadai-journal-circleflix > div > figure > h4 {
    writing-mode: vertical-rl;
    background-color: var(--color-circleflix-green);
    color: #fff;
    font-feature-settings: normal;
    font-family: var(--serif-font);
    font-size: clamp(10px, 1.5vw, 1em);
    padding: 0.5em 0.25em;
    position: absolute;
    top: -1em;
    right: 2em;
}

#kadai-journal-circleflix > div > dl {
    color: #fff;
}

#kadai-journal-circleflix > div > dl > dt {
    font-family: var(--display-font);
    font-weight: 700;
    font-size: 1.25em;
}

#kadai-journal-circleflix > div > dl > dt:not(:first-of-type) {
    margin-top: 1em;
}

#kadai-journal-circleflix > div > dl > dt:before {
    content: 'Q';
    margin-right: 0.25em;
}

#kadai-journal-circleflix > div > div {
    text-align: center;
    margin-top: 2em;
}

#kadai-journal-circleflix > div > div > h3 {
    font-family: var(--display-font);
    font-size: 1em;
    background-color: #fff;
    color: var(--color-circleflix-green);
    border-radius: calc(1.75em / 2);
    padding: 0 1em;
    margin-bottom: 0.5em;
}

#kadai-journal-circleflix > div > div > h3:not(:first-of-type) {
    margin-top: 2em;
}

#kadai-journal-circleflix > div > div > p {
    text-align: center;
    color: #fff;
}

#kadai-journal-circleflix > div > div > dl {
    display: inline-flex;
    flex-wrap: wrap;
    color: #fff;
    max-width: 480px;
}

#kadai-journal-circleflix > div > div > dl > dt {
    width: 6em;
    font-family: var(--display-font);
    font-weight: 700;
    text-align-last: justify;
}

#kadai-journal-circleflix > div > div > dl > dt:after {
    content: ':';
}

#kadai-journal-circleflix > div > div > dl > dd {
    width: calc(100% - 6em);
    padding-left: 0.5em;
}

#kadai-journal-circleflix > div > div > .button-wrap + .button-wrap {
    margin-top: 1em;
}

#kadai-journal-circleflix > div > div > .button-wrap:last-of-type > a {
    display: inline-flex;
    align-items: center;
    background-color: #fff;
}

#kadai-journal-circleflix > div > div > .button-wrap:last-of-type > a > i {
    font-size: 1.5em;
    color: #f00;
}

#kadai-journal-circleflix-images {
    display: flex;
}

#kadai-journal-circleflix-images > img {
    width: calc(100% / 4);
    aspect-ratio: 3 / 2;
    object-fit: cover;
    object-position: center;
}

#about-cover {
    background-color: var(--color-about-color-bg);
}

#about-cover > div > div:first-of-type {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#about-cover > div > div:first-of-type > div {
    width: calc(70% - 1em);
}

#about-cover > div > div:first-of-type > div > h2 {
    color: var(--color-about);
    margin-bottom: 1em;
}

#about-cover > div > div:first-of-type > div > h3 {
    display: inline-block;
    background-color: var(--color-about);
    color: #fff;
    border-radius: calc(2.25em / 2);
    padding: 0.25em 1em;
    margin-bottom: 1em;
}

#about-cover > div > div:first-of-type > div > h3:before {
    content: '表紙イラスト';
    font-size: 0.75em;
    margin-right: 1em;
}

#about-cover > div > div:first-of-type > div > h3 > small {
    font-size: 0.75em;
}

#about-cover > div > div:first-of-type > figure {
    width: calc(30% - 1em);
    border: 0.25vw solid #fff;
}

#about-cover .button {
    display: inline-block;
    background-color: var(--color-about);
    color: #fff;
    font-weight: 700;
    padding: 0.5em 3em 0.5em 2em;
    border-radius: 3px;
    position: relative;
}

#about-cover .button:before {
    content: '';
    display: block;
    width: 0.5em;
    height: 0.5em;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    position: absolute;
    top: 50%;
    right: 1.5em;
    transform: translateY(-50%) rotate(-45deg);
}

#about-cover .kadai-logo {
    display: inline-block;
    width: 3em;
    height: 3em;
    background-image: url(src/kadai-journal-kadai-logo.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

@media (max-width: 768px) {
    #about-cover > div > div:first-of-type {
        flex-flow: column-reverse;
    }

    #about-cover > div > div:first-of-type > div > h2 {
        font-size: 1.25em;
    }

    #about-cover > div > div:first-of-type > div > h3 {
        font-size: 1em;
    }

    #about-cover > div > div:first-of-type > figure {
        width: 100%;
        max-width: 300px;
        margin-bottom: 2em;
    }

    #about-cover > div > div:first-of-type > div {
        width: 100%;
    }
}