/**
 * Kutby education templates: base styles.
 *
 * Only .kedu-* selectors, so theme markup is never affected. Values come from the
 * --kedu-* tokens printed by Theme\Assets; every var() has a neutral fallback.
 */

.kedu-container {
	box-sizing: border-box;
	width: 100%;
	max-width: var(--kedu-wide-width, 1152px);
	margin-inline: auto;
	padding-inline: var(--kedu-gutter, 1rem);
}

.kedu-main {
	padding-block: 1rem 2rem;
}

.kedu-title {
	margin: 0 0 1rem;
	color: var(--kedu-heading, inherit);
	font-family: inherit;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.5;
}

.kedu-muted {
	color: var(--kedu-muted, inherit);
}

.kedu-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr));
	gap: 1rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.kedu-card {
	display: flex;
	flex-direction: column;
	min-width: 0;
	height: 100%;
	overflow: hidden;
	background: var(--kedu-surface, #fff);
	border: 1px solid var(--kedu-border, rgba(0, 0, 0, 0.08));
	border-radius: 14px;
	color: var(--kedu-text, #243044);
	text-decoration: none;
}

.kedu-card:hover,
.kedu-card:focus-visible {
	border-color: var(--kedu-primary, #3a6fd8);
}

.kedu-cover {
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 1;
	padding: 14px;
	overflow: hidden;
	text-align: center;
	color: #243044;
	background: #f4f6f8;
}

.kedu-card--photo .kedu-cover {
	padding: 8px;
	background: #fff;
}

.kedu-cover img,
.kedu-card__img {
	position: static;
	inset: auto;
	display: block;
	width: 100%;
	height: 100%;
	max-height: none;
	object-fit: contain;
	object-position: center;
	background: #fff;
}

.kedu-cover__mark {
	font-size: 16px;
	font-weight: 700;
	line-height: 1.4;
	color: #334155;
}

.kedu-cover__title {
	font-size: 13px;
	font-weight: 600;
	line-height: 1.45;
	color: #243044;
}

.kedu-cover__title:only-child {
	font-size: 13px;
}

.kedu-card__body {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 4px;
	padding: 12px 14px 14px;
}

.kedu-card__title {
	margin: 0;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.45;
	color: var(--kedu-text, #243044);
}

.kedu-card__go {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	min-height: 36px;
	margin-top: 8px;
	border-radius: 10px;
	background: #f3f5fa;
	font-size: 13px;
	font-weight: 700;
}

/* Without theme tokens the button falls back to an outline in the text color. */
.kedu-btn {
	display: inline-block;
	padding: 0.5rem 0.875rem;
	border: 1px solid var(--kedu-accent, currentColor);
	border-radius: var(--kedu-radius, 8px);
	background: var(--kedu-accent, transparent);
	color: var(--kedu-on-accent, inherit);
	font-weight: 600;
	text-decoration: none;
}

.kedu-btn:hover,
.kedu-btn:focus-visible {
	background: var(--kedu-secondary, var(--kedu-accent, transparent));
}

.kedu-breadcrumbs {
	margin: 0 0 1rem;
	font-size: 0.875em;
	color: var(--kedu-muted, inherit);
}

.kedu-breadcrumbs__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.25rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.kedu-breadcrumbs__item {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
}

.kedu-breadcrumbs__link,
.kedu-list__link {
	color: var(--kedu-link, inherit);
	text-decoration: none;
}

.kedu-breadcrumbs__link:hover,
.kedu-list__link:hover {
	color: var(--kedu-link-hover, inherit);
	text-decoration: underline;
}

.kedu-section {
	margin-top: 2rem;
}

.kedu-section__title {
	margin: 0 0 0.75rem;
	font-size: 16px;
	font-weight: 700;
	color: var(--kedu-heading, inherit);
	font-family: inherit;
}

.kedu-card__img {
	position: static;
	width: 100%;
	height: 100%;
	max-height: none;
	aspect-ratio: auto;
	object-fit: contain;
}

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

.kedu-list__item {
	padding-block: 0.5rem;
	border-bottom: 1px solid var(--kedu-border, rgba(0, 0, 0, 0.12));
}

.kedu-list__link {
	font-weight: 600;
}

.kedu-text {
	margin: 0 0 1rem;
	line-height: var(--kedu-line-height, inherit);
}

.kedu-card__meta {
	display: block;
	margin-bottom: 0.25rem;
	font-size: 0.8125em;
	color: var(--kedu-muted, inherit);
}

.kedu-pdf {
	margin: 0 0 1rem;
	overflow: hidden;
	border: 1px solid var(--kedu-border, rgba(0, 0, 0, 0.12));
	border-radius: var(--kedu-radius-lg, 12px);
}

.kedu-pdf__frame {
	display: block;
	width: 100%;
	height: 80vh;
	min-height: 420px;
	border: 0;
}

.kedu-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0 0 1rem;
}

.kedu-btn--outline {
	background: transparent;
	color: var(--kedu-link, inherit);
}

.kedu-content {
	line-height: 1.8;
	color: #475569;
	font-size: 13px;
}

.ktby-edu .ktby-about .ktby-section__title {
	color: #64748b;
	font-size: 13px;
	font-weight: 600;
}

.ktby-edu .kedu-content h2,
.ktby-edu .kedu-content h3,
.ktby-edu .kedu-content h4 {
	display: table;
	margin: 18px 0 8px;
	padding: 0 0 4px;
	border-bottom: 2px solid #0e8a82;
	background: none;
	color: #1e293b;
	font-weight: 700;
	line-height: 1.6;
}

.ktby-edu .kedu-content h2 {
	font-size: 15px;
}

.ktby-edu .kedu-content h3 {
	font-size: 14px;
}

.ktby-edu .kedu-content h4 {
	font-size: 13px;
}

.ktby-edu .ktby-about .kedu-content {
	margin-top: 12px;
}

.ktby-edu .kedu-content p,
.ktby-edu .kedu-content li,
.ktby-edu .ktby-about .kedu-content p,
.ktby-edu .ktby-about .kedu-content li {
	margin: 0 0 16px;
	font-size: 13px;
	line-height: 2.05;
}

.ktby-edu .ktby-about .kedu-content p:last-child,
.ktby-edu .ktby-about .kedu-content li:last-child {
	margin-bottom: 0;
}

.ktby-edu .kedu-content hr {
	margin: 14px 0;
	border: 0;
	border-top: 1px solid #e5e7eb;
}

/*
 * Education pages use the same boxes and icons as the homepage block.
 * Jannah gives #breadcrumb 50px of space under the header; pull that back.
 */
body:has(.ktby-edu) #content {
	margin-top: 20px;
	background: #f3f5f8;
}

.ktby-edu nav#breadcrumb {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	margin: 0 0 14px;
	padding: 0 18px;
	color: #6b7280;
	font-size: 14px;
	font-weight: 500;
	line-height: 1.4;
}

.ktby-edu nav#breadcrumb .ktby-crumb {
	display: inline-flex;
	align-items: center;
}

.ktby-edu nav#breadcrumb a {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: #5c6570;
	text-decoration: none;
}

.ktby-edu nav#breadcrumb a:hover {
	color: #0e8a82;
}

.ktby-edu nav#breadcrumb .delimiter {
	margin: 0 8px;
	color: #c4c9d1;
	font-style: normal;
}

.ktby-edu nav#breadcrumb .current {
	color: #2c2f34;
	display: inline;
}

.ktby-edu nav#breadcrumb .delimiter {
	display: inline;
}

@media (max-width: 767px) {
	.single-post .ktby-edu nav#breadcrumb .current,
	.page .ktby-edu nav#breadcrumb .current,
	.single-post .ktby-edu nav#breadcrumb em.delimiter,
	.page .ktby-edu nav#breadcrumb em.delimiter {
		display: inline;
	}

	.ktby-edu nav#breadcrumb {
		flex-wrap: nowrap;
		overflow-x: auto;
		overflow-y: hidden;
		row-gap: 0;
		font-size: 13px;
		scrollbar-width: none;
		-webkit-overflow-scrolling: touch;
	}

	.ktby-edu nav#breadcrumb::-webkit-scrollbar {
		display: none;
	}

	.ktby-edu nav#breadcrumb .ktby-crumb,
	.ktby-edu nav#breadcrumb .current {
		flex: 0 0 auto;
		white-space: nowrap;
	}
}

.ktby-edu nav#breadcrumb .ktby-crumb__home {
	display: block;
	flex: 0 0 auto;
}

.ktby-edu .container-wrapper {
	margin-bottom: 20px;
	padding: 18px 18px 20px;
	background: #fff;
	border: 1px solid #e8eaef;
	border-radius: 16px;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.ktby-edu .ktby-title,
.ktby-edu .ktby-section__title {
	display: flex;
	align-items: center;
	gap: 8px;
}

.ktby-edu h1.ktby-title.ktby-title--term {
	font-size: 15px;
	font-weight: 700;
	line-height: 1.5;
}

.ktby-edu .ktby-ico {
	flex: 0 0 auto;
	color: #0e8a82;
	box-sizing: content-box;
}

.ktby-edu .ktby-title:has(.ktby-ico),
.ktby-edu .ktby-section__title:has(.ktby-ico) {
	align-items: center;
}

.ktby-edu .ktby-title .ktby-ico,
.ktby-edu .ktby-section__title .ktby-ico,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico {
	padding: 5px;
	border-radius: 9px;
	background: #e7f6f4;
}

.ktby-edu .ktby-title .ktby-ico.ktby-ico--books,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--books,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--books { color: #0e8a82; background-color: #e7f6f4; }
.ktby-edu .ktby-title .ktby-ico.ktby-ico--grades,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--grades,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--grades { color: #0c7c96; background-color: #e5f4f8; }
.ktby-edu .ktby-title .ktby-ico.ktby-ico--file,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--file,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--file { color: #1a7eb5; background-color: #e8f4fb; }
.ktby-edu .ktby-title .ktby-ico.ktby-ico--clock,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--clock,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--clock { color: #a8842a; background-color: #fbf6ea; }
.ktby-edu .ktby-title .ktby-ico.ktby-ico--download,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--download,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--download { color: #1d8a62; background-color: #e8f7f1; }
.ktby-edu .ktby-title .ktby-ico.ktby-ico--info,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--info,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--info { color: #3d7a8c; background-color: #eef5f7; }
.ktby-edu .ktby-title .ktby-ico.ktby-ico--eye,
.ktby-edu .ktby-section__title .ktby-ico.ktby-ico--eye,
.ktby-edu .ktby-app-page .ktby-feature .ktby-ico.ktby-ico--eye { color: #1d8a62; background-color: #e8f7f1; }

.ktby-edu .ktby-files .ktby-file:nth-child(4n+1) .ktby-file__thumb { background: #e7f6f4; color: #0e8a82; }
.ktby-edu .ktby-files .ktby-file:nth-child(4n+2) .ktby-file__thumb { background: #e8f4fb; color: #1a7eb5; }
.ktby-edu .ktby-files .ktby-file:nth-child(4n+3) .ktby-file__thumb { background: #e8f7f1; color: #1d8a62; }
.ktby-edu .ktby-files .ktby-file:nth-child(4n+4) .ktby-file__thumb { background: #fbf6ea; color: #a8842a; }

.ktby-edu .ktby-file__thumb .ktby-ico {
	padding: 0;
	background: transparent;
	color: inherit;
}

.ktby-edu .ktby-subjects .ktby-subject:nth-child(4n+1) { background: #e7f6f4; border-color: #cfe8e4; color: #0a635c; }
.ktby-edu .ktby-subjects .ktby-subject:nth-child(4n+2) { background: #e8f4fb; border-color: #d3e7f4; color: #0f6f9a; }
.ktby-edu .ktby-subjects .ktby-subject:nth-child(4n+3) { background: #e8f7f1; border-color: #d3eadf; color: #157a45; }
.ktby-edu .ktby-subjects .ktby-subject:nth-child(4n+4) { background: #fbf6ea; border-color: #efe4c8; color: #8a6a22; }
.ktby-edu .ktby-subjects .ktby-subject:hover { filter: brightness(0.97); }

.ktby-edu .ktby-card {
	border: 1px solid #e6e8ee;
	border-radius: 16px;
	background: #fff;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

.ktby-edu .ktby-card:hover {
	border-color: rgba(15, 23, 42, 0.16);
	background: #fff;
}

.ktby-edu .ktby-file {
	border: 1px solid rgba(0, 0, 0, 0.1);
	border-radius: 12px;
	background: #fff;
}

.ktby-edu .ktby-file:hover {
	background: #f4f7fb;
}

.ktby-edu .ktby-file__thumb {
	border-radius: 2px;
	background: #f4f7fb;
}

.ktby-edu .ktby-file__title {
	font-size: 13px;
	font-weight: 600;
	line-height: 1.45;
}

.ktby-edu .ktby-file__meta {
	font-size: 13px;
	line-height: 1.45;
}

.ktby-edu .ktby-grid.ktby-grid--subjects {
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}

.ktby-edu .ktby-grid.ktby-grid--subjects .ktby-card__media {
	height: 150px;
}

.ktby-edu .ktby-grid.ktby-grid--subjects .ktby-card__title {
	font-size: 13px;
	font-weight: 600;
}

@media (max-width: 991px) {
	.ktby-edu .ktby-grid.ktby-grid--subjects {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 767px) {
	.ktby-edu .ktby-grid.ktby-grid--subjects {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 10px;
	}

	.ktby-edu .ktby-grid.ktby-grid--subjects .ktby-card__media {
		height: 120px;
	}
}

.ktby-edu .ktby-covers,
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related {
	display: grid;
	grid-template-columns: repeat(6, minmax(0, 1fr));
	gap: 12px;
	align-items: stretch;
}

.ktby-edu .ktby-covers + .ktby-covers {
	margin-top: 16px;
}

.ktby-edu .ktby-cover {
	display: flex;
	flex-direction: column;
	min-width: 0;
	overflow: hidden;
	border: 1px solid #e2e8f0;
	border-radius: 12px;
	background: #fff;
	color: #0f172a;
	text-decoration: none;
	box-shadow: 0 4px 10px -4px rgba(0, 0, 0, 0.06);
}

.ktby-edu .ktby-cover:hover {
	border-color: #cbd5e1;
}

.ktby-edu .ktby-cover__media {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	height: auto;
	aspect-ratio: 700 / 393;
	overflow: hidden;
	background: color-mix(in srgb, var(--ktby-cover, #0e8a82) 14%, #f7fbfa);
}

.ktby-edu .ktby-cover__media img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	object-position: center;
}

.ktby-edu .ktby-cover__ribbon {
	position: absolute;
	top: 14px;
	left: -44px;
	z-index: 1;
	width: 140px;
	padding: 3px 0;
	background: #475569;
	color: #fff;
	font-size: 12px;
	font-weight: 700;
	line-height: 1.3;
	text-align: center;
	white-space: nowrap;
	transform: rotate(-45deg);
	pointer-events: none;
}

.ktby-edu .ktby-cover__body {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 8px 8px 10px;
	background: #fff;
}

.ktby-edu .ktby-cover__title {
	display: block;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.45;
	text-align: center;
}

.ktby-edu .ktby-cover__meta {
	display: block;
	color: #64748b;
	font-size: 12px;
	font-weight: 400;
	line-height: 1.4;
	text-align: center;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card {
	border-radius: 12px;
	border-color: #e2e8f0;
	box-shadow: 0 4px 10px -4px rgba(0, 0, 0, 0.06);
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card__media {
	height: auto;
	aspect-ratio: 700 / 393;
	padding: 0;
	background: #fff;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card__media img {
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: contain;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card__media:not(:has(img)) {
	aspect-ratio: auto;
	height: 64px;
	padding: 10px;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+1) .ktby-card__media:not(:has(img)) { background: #e7f6f4; color: #0e8a82; }
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+2) .ktby-card__media:not(:has(img)) { background: #e8f4fb; color: #1a7eb5; }
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+3) .ktby-card__media:not(:has(img)) { background: #e8f7f1; color: #1d8a62; }
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+4) .ktby-card__media:not(:has(img)) { background: #fbf6ea; color: #a8842a; }
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+2) img[src*="edu-cover-fallback"] { filter: hue-rotate(-22deg); }
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+3) img[src*="edu-cover-fallback"] { filter: hue-rotate(24deg); }
.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related .ktby-card:nth-child(4n+4) img[src*="edu-cover-fallback"] { filter: hue-rotate(46deg) saturate(0.85); }

.ktby-edu .ktby-card .ktby-card__title,
.ktby-edu .ktby-cover__title {
	font-size: 13px;
	font-weight: 600;
	line-height: 1.45;
}

@media (max-width: 991px) {
	.ktby-edu .ktby-covers,
	.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 767px) {
	.ktby-edu .ktby-covers,
	.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--related {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 10px;
	}
}

.ktby-edu .ktby-split {
	height: 0;
	margin: 18px 0;
	border: 0;
	border-top: 1px solid #d7ebe9;
	position: relative;
}

.ktby-edu .ktby-split::after {
	content: "";
	position: absolute;
	left: 50%;
	top: -2px;
	width: 72px;
	height: 3px;
	margin-left: -36px;
	border-radius: 999px;
	background: #0e8a82;
}

.ktby-edu .ktby-terms {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
	margin-top: 16px;
}

.ktby-edu .ktby-termbox {
	overflow: hidden;
	border: 1px solid #e2e8f0;
	border-radius: 16px;
	background: #fff;
}

.ktby-edu .ktby-termbox__head {
	padding: 14px 16px;
	background: #0e8a82;
	text-align: center;
}

.ktby-edu .ktby-termbox__head h2 {
	margin: 0;
	color: #fff;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.45;
}

.ktby-edu .ktby-termbox__body {
	padding: 14px;
}

.ktby-edu .ktby-termbox__lead {
	margin: 0 0 12px;
	color: #5c6570;
	font-size: 14px;
	line-height: 1.6;
	text-align: center;
}

.ktby-edu .ktby-subjects {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 8px;
}

.ktby-edu .ktby-subject {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	padding: 8px 6px;
	border: 1px solid #e2e8f0;
	border-radius: 10px;
	background: #fff;
	color: #1e293b;
	font-size: 12px;
	font-weight: 600;
	line-height: 1.45;
	text-align: center;
	text-decoration: none;
}

.ktby-edu .ktby-subject:hover {
	border-color: #0e8a82;
	color: #0e8a82;
	background: #fff;
}

@media (max-width: 991px) {
	.ktby-edu .ktby-subjects {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.ktby-edu .ktby-filebar {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin: 0 0 12px;
}

.ktby-edu .ktby-filebar__tools,
.ktby-edu .ktby-filebar__nav,
.ktby-edu .ktby-filebar__actions,
.ktby-edu .ktby-filebar__icons,
.ktby-edu .ktby-follow,
.ktby-edu .ktby-follow__links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
}

.ktby-edu .ktby-filebar__tools {
	justify-content: space-between;
}

.ktby-edu .ktby-filebar__tools,
.ktby-edu .ktby-follow {
	padding: 10px 12px;
	border: 1px solid #e2e8f0;
	border-radius: 16px;
	background: #fff;
}

.ktby-edu .ktby-follow {
	justify-content: space-between;
	margin: 0 0 16px;
	border-bottom: 3px solid #0e8a82;
}

.ktby-edu .ktby-filebar__nav {
	justify-content: center;
}

.ktby-edu .ktby-filebar__btn,
.ktby-edu a.ktby-filebar__icon,
.ktby-edu a.ktby-follow__pill,
.ktby-edu a.ktby-follow__tg,
.ktby-edu a.ktby-follow__x,
.ktby-edu a.ktby-follow__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	min-height: 40px;
	padding: 0 16px;
	border: 1px solid #c5e4df;
	border-radius: 999px;
	background: #e7f6f3;
	color: #1f6d66;
	font-family: inherit;
	font-size: 13px;
	font-weight: 700;
	line-height: 1;
	text-decoration: none;
	cursor: pointer;
}

.ktby-edu .ktby-filebar__btn--download {
	background: #fff;
	border-color: #7ec8ea;
	color: #0b6f97;
}

.ktby-edu .ktby-filebar__btn--download .ktby-ico {
	color: #1da1f2;
}

.ktby-edu .ktby-filebar__btn--view {
	background: #eefbf4;
	border-color: #b7e7c8;
	color: #157a45;
}

.ktby-edu .ktby-filebar__btn--view .ktby-ico {
	color: #16a34a;
}

.ktby-edu .ktby-filebar__btn--grade {
	background: #fff8eb;
	border-color: #f3dfb2;
	color: #9a6700;
}

.ktby-edu .ktby-filebar__btn--back {
	background: #e7f6f3;
	border-color: #b7e0d8;
	color: #0e8a82;
}

.ktby-edu a.ktby-follow__pill {
	background: #f3fbf9;
	border-color: #0e8a82;
	color: #0a635c;
}

.ktby-edu a.ktby-follow__tg {
	background: #e7f6fd;
	border-color: #7ec8ea;
	color: #168ac2;
}

.ktby-edu a.ktby-follow__x {
	background: #f4f4f5;
	border-color: #d4d4d8;
	color: #111827;
}

.ktby-edu a.ktby-follow__tg .ktby-ico,
.ktby-edu a.ktby-follow__x .ktby-ico {
	padding: 0;
	background: transparent;
	color: inherit;
}

.ktby-edu a.ktby-filebar__icon {
	width: 40px;
	min-height: 40px;
	padding: 0;
}

.ktby-edu a.ktby-follow__link {
	border-color: transparent;
	background: transparent;
}

.ktby-edu .ktby-filebar__btn:hover,
.ktby-edu .ktby-filebar__btn:focus-visible,
.ktby-edu a.ktby-follow__pill:hover,
.ktby-edu a.ktby-follow__pill:focus-visible {
	filter: brightness(0.97);
}

.ktby-edu .ktby-dl {
	display: flex;
	flex-direction: column;
	align-items: center;
	background:
		linear-gradient(180deg, rgba(14, 138, 130, 0.05), rgba(14, 138, 130, 0.02)),
		#f7faf9;
}

.ktby-edu .ktby-dl__card {
	width: min(100%, 460px);
	margin: 8px auto 0;
	padding: 28px 22px 22px;
	border: 1px solid #e4ebe9;
	border-radius: 18px;
	background: #fff;
	box-shadow: 0 10px 30px rgba(10, 99, 92, 0.06);
	text-align: center;
}

.ktby-edu .ktby-dl__mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	border-radius: 14px;
	background: #e7f6f4;
	color: #0e8a82;
}

.ktby-edu .ktby-dl__title {
	margin: 14px 0 0;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.6;
}

.ktby-edu .ktby-dl__meta {
	margin: 16px 0 0;
}

.ktby-edu .ktby-dl__meta div {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 10px 12px;
	border: 1px solid #eef2f1;
	border-bottom: 0;
	font-size: 13px;
}

.ktby-edu .ktby-dl__meta div:first-child {
	border-radius: 12px 12px 0 0;
}

.ktby-edu .ktby-dl__meta div:last-child {
	border-bottom: 1px solid #eef2f1;
	border-radius: 0 0 12px 12px;
}

.ktby-edu .ktby-dl__meta dt {
	color: #64748b;
	font-weight: 400;
}

.ktby-edu .ktby-dl__meta dd {
	margin: 0;
	font-weight: 700;
}

.ktby-edu .ktby-dl__status {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin: 16px 0 8px;
	color: #0e8a82;
	font-size: 13px;
	font-weight: 700;
}

.ktby-edu .ktby-dl__status strong {
	font-size: 18px;
	line-height: 1;
}

.ktby-edu .ktby-dl__bar {
	height: 8px;
	overflow: hidden;
	border-radius: 999px;
	background: #e7eeec;
}

.ktby-edu .ktby-dl__bar span {
	display: block;
	width: 0;
	height: 100%;
	border-radius: inherit;
	background: #0e8a82;
	animation: ktby-dl-fill linear forwards;
}

@keyframes ktby-dl-fill {
	to { width: 100%; }
}

.ktby-edu .ktby-dl__hint {
	margin: 8px 0 0;
	color: #64748b;
	font-size: 13px;
}

.ktby-edu a.ktby-dl__go {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	min-width: 220px;
	min-height: 44px;
	margin-top: 14px;
	padding: 0 18px;
	border-radius: 12px;
	background: #94a3b8;
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	text-decoration: none;
	pointer-events: none;
}

.ktby-edu a.ktby-dl__go.is-ready {
	background: #0e8a82;
	pointer-events: auto;
}

.ktby-edu a.ktby-dl__go.is-ready:hover,
.ktby-edu a.ktby-dl__go.is-ready:focus-visible {
	background: #0a635c;
}

.ktby-edu a.ktby-dl__back {
	display: block;
	margin-top: 12px;
	color: #64748b;
	font-size: 13px;
	text-decoration: none;
}

.ktby-edu .ktby-dl__social {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 10px;
	margin-top: 16px;
}

.ktby-edu .ktby-dl__social a {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	min-height: 40px;
	padding: 0 14px;
	border: 1px solid #d7e6e3;
	border-radius: 999px;
	background: #fff;
	color: #334155;
	font-size: 13px;
	font-weight: 700;
	text-decoration: none;
}

.ktby-edu .ktby-dl__social a.ktby-dl__tg {
	border-color: #7ec8ea;
	background: #e7f6fd;
	color: #168ac2;
}

.ktby-edu .ktby-dl__social a.ktby-dl__x {
	border-color: #d4d4d8;
	background: #f4f4f5;
	color: #111827;
}

.ktby-edu .ktby-dl__social a.ktby-dl__tg .ktby-ico,
.ktby-edu .ktby-dl__social a.ktby-dl__x .ktby-ico {
	color: inherit;
}

.ktby-edu .ktby-dl__ad {
	width: min(100%, 460px);
	margin-top: 14px;
}

.ktby-edu .ktby-types {
	display: grid;
	grid-template-columns: repeat(6, minmax(0, 1fr));
	gap: 10px;
}

.ktby-edu a.ktby-type {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 92px;
	padding: 12px 8px;
	border: 1px solid color-mix(in srgb, var(--ktby-type, #0e8a82) 28%, #fff);
	border-radius: 14px;
	background: color-mix(in srgb, var(--ktby-type, #0e8a82) 12%, #fff);
	color: inherit;
	text-decoration: none;
}

.ktby-edu a.ktby-type.is-current {
	box-shadow: inset 0 0 0 2px var(--ktby-type, #0e8a82);
}

.ktby-edu a.ktby-type:hover,
.ktby-edu a.ktby-type:focus-visible {
	border-color: #0e8a82;
	border-top-color: var(--ktby-type, #0e8a82);
}

.ktby-edu .ktby-type__count {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 28px;
	height: 28px;
	padding: 0 8px;
	border-radius: 999px;
	background: color-mix(in srgb, var(--ktby-type, #0e8a82) 14%, #fff);
	color: var(--ktby-type, #0e8a82);
	font-size: 13px;
	font-weight: 700;
}

.ktby-edu .ktby-type__name {
	font-size: 13px;
	font-weight: 700;
}

.ktby-edu .ktby-hubs {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 10px;
}

.ktby-edu a.ktby-hub {
	display: flex;
	align-items: center;
	gap: 8px;
	min-height: 52px;
	padding: 10px 12px;
	border: 1px solid #d7ebe7;
	border-radius: 12px;
	background: linear-gradient(180deg, #f4fbf9, #fff);
	color: #1e293b;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.45;
	text-decoration: none;
}

.ktby-edu a.ktby-hub:hover,
.ktby-edu a.ktby-hub:focus-visible {
	border-color: #0e8a82;
	color: #0a635c;
}

.ktby-edu .ktby-hub__count {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	min-width: 26px;
	height: 26px;
	padding: 0 6px;
	border-radius: 999px;
	background: #e7f6f3;
	color: #0e8a82;
	font-size: 12px;
	font-weight: 700;
}

@media (max-width: 900px) {
	.ktby-edu .ktby-hubs {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 560px) {
	.ktby-edu .ktby-hubs {
		grid-template-columns: 1fr;
	}
}

.ktby-edu .ktby-about--prose .ktby-section__title {
	margin: 0 0 12px;
	color: #1e293b;
	font-size: 16px;
	font-weight: 700;
}

.ktby-edu .ktby-about__body {
	color: #475569;
	font-size: 13px;
	line-height: 1.95;
	text-align: justify;
}

.ktby-edu .ktby-about__body p {
	margin: 0 0 12px;
}

.ktby-edu .ktby-about__body p:last-child {
	margin-bottom: 0;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--brands {
	margin-top: 14px;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--brands .ktby-card__media {
	height: 96px;
	background: #f4fbf9;
}

.ktby-edu .ktby-grid.ktby-grid--subjects.ktby-grid--brands .ktby-card__media img {
	max-height: 64px;
}

.ktby-edu .ktby-card__mark {
	color: #0e8a82;
	font-size: 28px;
	font-weight: 700;
	line-height: 1;
}

.ktby-edu .ktby-brand__logo {
	display: block;
	width: auto;
	max-width: 160px;
	height: 52px;
	margin-bottom: 10px;
	object-fit: contain;
}

.ktby-edu .ktby-brand__badge {
	display: inline-block;
	margin: 0 0 8px;
	padding: 2px 10px;
	border-radius: 999px;
	background: #e7f6f4;
	color: #0a635c;
	font-size: 13px;
	font-weight: 700;
}

.ktby-edu .ktby-brand__note {
	border-inline-start: 3px solid #0e8a82;
}

.ktby-edu .ktby-brand__faq details {
	border-top: 1px solid #e8eaef;
}

.ktby-edu .ktby-brand__faq summary {
	padding: 10px 0;
	font-size: 13px;
	font-weight: 700;
	cursor: pointer;
}

.ktby-edu .ktby-brand__faq p {
	margin: 0 0 10px;
	color: #475569;
	font-size: 13px;
	line-height: 1.7;
}

@media (max-width: 900px) {
	.ktby-edu .ktby-types {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 560px) {
	.ktby-edu .ktby-types {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.ktby-edu .ktby-app-page__top {
	display: flex;
	align-items: flex-start;
	gap: 16px;
}

.ktby-edu .ktby-app-page__copy {
	flex: 1 1 auto;
	min-width: 0;
}

.ktby-edu .ktby-app-page__shot {
	flex: 0 0 180px;
	width: 180px;
	height: auto;
	border-radius: 16px;
	background: #f4fbfa;
	object-fit: contain;
}

.ktby-edu .ktby-app-page__lead {
	margin: 0 0 14px;
	color: #5c6570;
	font-size: 13px;
	line-height: 1.8;
}

.ktby-edu .ktby-app-page__stats {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 14px;
	padding: 0;
	list-style: none;
}

.ktby-edu .ktby-app-page__stats li {
	padding: 4px 10px;
	border-radius: 999px;
	background: #e7f6f4;
	color: #0a635c;
	font-size: 13px;
	font-weight: 700;
}

.ktby-edu .ktby-app-page__stats li:nth-child(2) { background: #e8f4fb; color: #0f6f9a; }
.ktby-edu .ktby-app-page__stats li:nth-child(3) { background: #fbf6ea; color: #8a6a22; }
.ktby-edu .ktby-app-page__stats li:nth-child(4) { background: #e8f7f1; color: #157a45; }

.ktby-edu .ktby-stores {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.ktby-edu a.ktby-store {
	display: inline-flex;
	flex-direction: column;
	justify-content: center;
	min-width: 148px;
	min-height: 48px;
	padding: 6px 14px;
	border: 1px solid #cfe8e4;
	border-radius: 12px;
	background: #e7f6f4;
	color: #0a635c;
	text-decoration: none;
}

.ktby-edu a.ktby-store small {
	font-size: 11px;
	font-weight: 600;
	line-height: 1.3;
}

.ktby-edu a.ktby-store b {
	font-size: 13px;
	line-height: 1.4;
}

.ktby-edu a.ktby-store--apple { background: #f4f4f5; border-color: #e4e4e7; color: #111827; }
.ktby-edu a.ktby-store--huawei { background: #fdecec; border-color: #f3d0d0; color: #9f1239; }

.ktby-edu .ktby-features {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 10px;
}

.ktby-edu .ktby-feature {
	padding: 12px;
	border: 1px solid #e6e8ee;
	border-radius: 14px;
	background: #fff;
}

.ktby-edu .ktby-feature h3 {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 6px;
	font-size: 13px;
	font-weight: 700;
}

.ktby-edu .ktby-feature p {
	margin: 0;
	color: #5c6570;
	font-size: 13px;
	line-height: 1.7;
}

.ktby-edu .ktby-steps {
	margin: 0;
	padding: 0 18px 0 0;
	color: #334155;
	font-size: 13px;
	line-height: 1.8;
}

.ktby-edu .ktby-steps li {
	margin: 0 0 6px;
}

@media (max-width: 700px) {
	.ktby-edu .ktby-app-page__top {
		flex-direction: column;
	}

	.ktby-edu .ktby-app-page__shot {
		flex-basis: auto;
		width: min(180px, 100%);
	}

	.ktby-edu .ktby-features {
		grid-template-columns: 1fr;
	}
}