/* Rev0.1.28: 左ペインメニュー名 helper を functions.php へ移動 */
:root {
	--kn-card-pad: 48px;
	--kn-card-pad-sm: 22px;
	--kn-depth-top: #eefaff;
	--kn-depth-mid: #b9ebff;
	--kn-depth-deep: #0b78c7;
	--kn-depth-bottom: #034f94;
	--kn-blue-900: #063a73;
	--kn-blue-800: #075aa6;
	--kn-blue-700: #087bd3;
	--kn-blue-600: #1598ea;
	--kn-blue-500: #27b3ff;
	--kn-blue-100: #e8f7ff;
	--kn-blue-050: #f5fbff;
	--kn-ink: #10243f;
	--kn-muted: #60748d;
	--kn-line: #d7e9f6;
	--kn-card: #ffffff;
	--kn-shadow: 0 18px 45px rgba(15, 82, 145, 0.12);
	--kn-radius-lg: 22px;
	--kn-radius-md: 14px;
}

* {
	box-sizing: border-box;
}

html {
	font-size: 16px;
}

body {
	margin: 0;
	color: var(--kn-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans JP", sans-serif;
	line-height: 1.8;
	background: linear-gradient(180deg, var(--kn-depth-top) 0%, var(--kn-depth-mid) 42%, var(--kn-depth-deep) 78%, var(--kn-depth-bottom) 100%);
}

a {
	color: var(--kn-blue-800);
	text-decoration: none;
}

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

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

.kn-site {
	min-height: 100vh;
}

.kn-layout {
	display: grid;
	grid-template-columns: 320px minmax(0, 1fr);
	min-height: 100vh;
}

.kn-sidebar {
	background:
		linear-gradient(180deg, rgba(53, 190, 255, 0.94) 0%, rgba(8, 123, 211, 0.98) 48%, rgba(6, 90, 166, 0.98) 100%);
	box-shadow: 18px 0 45px rgba(6, 58, 115, 0.16);
	color: #fff;
}

.kn-sidebar__inner {
	max-height: 100vh;
	overflow-y: auto;
	padding: 32px 26px;
	position: sticky;
	top: 0;
}

.kn-brand {
	align-items: flex-start;
	color: #fff;
	display: flex;
	gap: 12px;
	margin-bottom: 30px;
	text-decoration: none;
}

.kn-brand:hover,
.kn-brand:focus {
	text-decoration: none;
}

.kn-brand__mark {
	align-items: center;
	border: 2px solid rgba(255, 255, 255, 0.9);
	border-radius: 14px;
	display: inline-flex;
	flex: 0 0 38px;
	font-size: 1.2rem;
	height: 38px;
	justify-content: center;
	line-height: 1;
	margin-top: 2px;
	width: 38px;
}

.kn-brand__text {
	display: block;
}

.kn-site-title {
	color: #fff;
	display: block;
	font-size: 1.55rem;
	font-weight: 800;
	letter-spacing: 0.02em;
	line-height: 1.25;
}

.kn-site-subtitle {
	color: rgba(255, 255, 255, 0.86);
	display: block;
	font-size: 0.86rem;
	font-weight: 600;
	line-height: 1.6;
	margin-top: 4px;
}

.kn-search {
	margin-bottom: 22px;
}

.kn-search form {
	align-items: center;
	display: flex;
	gap: 8px;
}

.kn-search label {
	display: block;
	flex: 1 1 auto;
	min-width: 0;
}

.kn-search .search-field {
	background: rgba(255, 255, 255, 0.13);
	border: 1px solid rgba(255, 255, 255, 0.22);
	border-radius: 10px;
	color: #fff;
	font: inherit;
	font-size: 0.88rem;
	height: 36px;
	outline: none;
	padding: 7px 10px;
	width: 100%;
}

.kn-search .search-field::placeholder {
	color: rgba(255, 255, 255, 0.74);
}

.kn-search .search-submit {
	background: rgba(255, 255, 255, 0.17);
	border: 1px solid rgba(255, 255, 255, 0.23);
	border-radius: 10px;
	color: #fff;
	cursor: pointer;
	flex: 0 0 auto;
	font: inherit;
	font-size: 0.82rem;
	font-weight: 800;
	min-height: 36px;
	padding: 6px 11px;
}

.kn-search .search-submit:hover,
.kn-search .search-submit:focus {
	background: rgba(255, 255, 255, 0.26);
}

.kn-sidebar-heading {
	color: rgba(255, 255, 255, 0.92);
	font-size: 0.9rem;
	font-weight: 800;
	letter-spacing: 0.04em;
	margin: 0 0 12px;
}

.kn-primary-menu {
	margin-bottom: 20px;
}

.kn-category-nav {
	margin-bottom: 24px;
}

.kn-sidebar-separator {
	background: rgba(255, 255, 255, 0.18);
	height: 1px;
	margin: 22px 0;
}

.kn-category-tree,
.kn-category-tree ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.kn-category-tree ul {
	border-left: 1px dashed rgba(255, 255, 255, 0.38);
	margin: 4px 0 8px 16px;
	padding-left: 14px;
}

.kn-category-tree li {
	margin: 2px 0;
}

.kn-category-tree a {
	border-radius: 10px;
	color: rgba(255, 255, 255, 0.92);
	display: inline-block;
	font-size: 0.95rem;
	font-weight: 600;
	padding: 5px 7px;
}

.kn-category-tree a:hover,
.kn-category-tree a:focus {
	background: rgba(255, 255, 255, 0.14);
	color: #fff;
	text-decoration: none;
}

.kn-tree-row {
	align-items: center;
	display: flex;
	gap: 4px;
	min-height: 30px;
}

.kn-tree-toggle {
	align-items: center;
	background: transparent;
	border: 0;
	border-radius: 8px;
	color: rgba(255, 255, 255, 0.9);
	cursor: pointer;
	display: inline-flex;
	font-size: 0.9rem;
	height: 24px;
	justify-content: center;
	line-height: 1;
	padding: 0;
	width: 24px;
}

.kn-tree-toggle:hover,
.kn-tree-toggle:focus {
	background: rgba(255, 255, 255, 0.16);
	color: #fff;
}

.kn-tree-spacer {
	display: inline-block;
	flex: 0 0 24px;
	width: 24px;
}

.kn-category-tree li.is-collapsed > ul.children {
	display: none;
}

.kn-menu-list,
.kn-menu-list .sub-menu {
	list-style: none;
	margin: 0;
	padding: 0;
}

.kn-menu-list {
	display: grid;
	gap: 8px;
}

.kn-menu-list .sub-menu {
	border-left: 1px dashed rgba(255, 255, 255, 0.38);
	margin: 6px 0 4px 17px;
	padding-left: 13px;
}

.kn-menu-list li {
	margin: 0;
}

.kn-menu-list a {
	align-items: center;
	border-radius: 12px;
	color: rgba(255, 255, 255, 0.92);
	display: flex;
	font-weight: 800;
	gap: 10px;
	padding: 10px 12px;
}

.kn-menu-list a::before {
	color: rgba(255, 255, 255, 0.9);
	content: "▣";
	font-size: 0.82rem;
	line-height: 1;
}

.kn-menu-list .sub-menu a {
	font-size: 0.92rem;
	font-weight: 700;
	padding: 7px 10px;
}

.kn-menu-list .sub-menu a::before {
	content: "・";
	font-size: 1rem;
}

.kn-menu-list a:hover,
.kn-menu-list a:focus,
.kn-menu-list .current-menu-item > a,
.kn-menu-list .current_page_item > a,
.kn-menu-list .current-menu-ancestor > a {
	background: rgba(255, 255, 255, 0.18);
	color: #fff;
	text-decoration: none;
}

.kn-menu-empty {
	color: rgba(255, 255, 255, 0.76);
	font-size: 0.88rem;
	font-weight: 700;
	margin: 0;
}

.kn-main {
	padding: 42px clamp(24px, 5vw, 72px);

	background: linear-gradient(180deg, rgba(238, 250, 255, 0.98) 0%, rgba(212, 244, 255, 0.95) 52%, rgba(124, 205, 240, 0.82) 100%);

}

.kn-page-header,
.kn-entry-list,
.kn-pagination,
.kn-entry--single {
	max-width: 980px;
}

.kn-page-header {
	margin: 0 0 26px;
}

.kn-page-kicker,
.kn-entry__kicker {
	color: var(--kn-blue-700);
	font-size: 0.78rem;
	font-weight: 900;
	letter-spacing: 0.14em;
	margin: 0 0 6px;
	text-transform: uppercase;
}

.kn-page-title {
	color: var(--kn-ink);
	font-size: clamp(1.85rem, 3.2vw, 2.65rem);
	letter-spacing: 0.02em;
	line-height: 1.25;
	margin: 0;
}

.kn-page-description {
	color: var(--kn-muted);
	font-weight: 600;
	margin-top: 8px;
}

.kn-entry-list {
	display: grid;
	gap: 20px;
	margin: 0;
}

.kn-entry {
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid rgba(166, 214, 243, 0.7);
	border-radius: var(--kn-radius-lg);
	box-shadow: var(--kn-shadow);
}

.kn-entry--card {
	align-items: stretch;
	display: grid;
	gap: 20px;
	grid-template-columns: 190px minmax(0, 1fr);
	padding: 22px;
	transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.kn-entry--card:hover {
	box-shadow: 0 22px 52px rgba(15, 82, 145, 0.16);
	transform: translateY(-2px);
}

.kn-entry--single {
	margin: 0 0 24px;
	padding: var(--kn-card-pad, 48px);
}

.kn-entry__thumb {
	align-items: center;
	background: linear-gradient(145deg, #effaff 0%, #dff4ff 100%);
	border: 1px solid var(--kn-line);
	border-radius: 18px;
	display: flex;
	justify-content: center;
	min-height: 145px;
	overflow: hidden;
	text-decoration: none;
}

.kn-entry__thumb img {
	height: 100%;
	object-fit: cover;
	width: 100%;
}

.kn-entry__thumb-fallback {
	align-items: center;
	background: #fff;
	border-radius: 22px;
	box-shadow: 0 12px 28px rgba(8, 123, 211, 0.14);
	color: var(--kn-blue-700);
	display: inline-flex;
	font-size: 3rem;
	height: 88px;
	justify-content: center;
	width: 88px;
}

.kn-entry__body {
	min-width: 0;
}

.kn-entry__title {
	color: var(--kn-ink);
	font-size: clamp(1.35rem, 2.4vw, 2rem);
	letter-spacing: 0.01em;
	line-height: 1.35;
	margin: 0;
}

.kn-entry--card .kn-entry__title {
	font-size: clamp(1.15rem, 2vw, 1.35rem);
}

.kn-entry__title a {
	color: inherit;
}

.kn-entry__title a:hover,
.kn-entry__title a:focus {
	color: var(--kn-blue-800);
	text-decoration: none;
}

.kn-entry__meta {
	align-items: center;
	color: var(--kn-muted);
	display: flex;
	flex-wrap: wrap;
	font-size: 0.88rem;
	gap: 8px;
	margin-top: 8px;
}

.kn-entry__cat::before {
	color: #b3c8db;
	content: "|";
	margin-right: 8px;
}

.kn-entry__content {
	margin-top: 18px;	overflow-wrap: anywhere;
}

.kn-entry--card .kn-entry__content {
	color: #3e5066;
	font-size: 0.95rem;
	margin-top: 12px;
}

.kn-entry__content > :first-child {
	margin-top: 0;
}

.kn-entry__content > :last-child {
	margin-bottom: 0;
}

.kn-entry__content h1,
.kn-entry__content h2,
.kn-entry__content h3,
.kn-entry__content h4,
.kn-entry__content h5,
.kn-entry__content h6 {
	color: var(--kn-ink);
	font-weight: 900;
	line-height: 1.45;
	margin: 2.1em 0 0.85em;
}

.kn-entry__content h1 {
	background:
		linear-gradient(90deg, rgba(39, 179, 255, 0.16), transparent 72%),
		#fff;
	border-bottom: 3px solid var(--kn-blue-500);
	border-radius: 14px 14px 0 0;
	font-size: 1.86rem;
	letter-spacing: 0.02em;
	padding: 0.58em 0.72em 0.5em;
}

.kn-entry__content h2 {
	border-bottom: 3px solid var(--kn-blue-500);
	border-top: 3px double var(--kn-blue-500);
	font-size: 1.52rem;
	letter-spacing: 0.02em;
	padding: 0.62em 0.72em 0.54em;
}

.kn-entry__content h3 {
	border-top: 1px solid rgba(39, 179, 255, 0.42);
	font-size: 1.28rem;
	letter-spacing: 0.03em;
	padding: 0.72em 4.8em 0.46em 0.82em;
	position: relative;
}

.kn-entry__content h3::before {
	background: var(--kn-blue-500);
	border-radius: 999px;
	content: "";
	height: calc(100% - 1.2em);
	left: 0;
	min-height: 1.55em;
	position: absolute;
	top: 0.6em;
	width: 4px;
}

.kn-entry__content h3::after {
	background-image: radial-gradient(var(--kn-blue-500) 1.7px, transparent 1.7px);
	background-size: 10px 10px;
	content: "";
	height: 36px;
	opacity: 0.82;
	position: absolute;
	right: 0.38em;
	top: 50%;
	transform: translateY(-50%);
	width: 46px;
}

.kn-entry__content h4 {
	display: inline-block;
	font-size: 1.1rem;
	letter-spacing: 0.03em;
	padding: 0.36em 1.3em;
	position: relative;
}

.kn-entry__content h4::before,
.kn-entry__content h4::after {
	border-color: var(--kn-blue-500);
	content: "";
	height: 1.55em;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 0.72em;
}

.kn-entry__content h4::before {
	border-left: 3px solid var(--kn-blue-500);
	border-top: 3px solid var(--kn-blue-500);
	border-bottom: 3px solid var(--kn-blue-500);
	left: 0;
}

.kn-entry__content h4::after {
	border-right: 3px solid var(--kn-blue-500);
	border-top: 3px solid var(--kn-blue-500);
	border-bottom: 3px solid var(--kn-blue-500);
	right: 0;
}

.kn-entry__content h5 {
	align-items: center;
	border-bottom: 2px solid var(--kn-blue-500);
	display: flex;
	font-size: 1rem;
	gap: 0.72em;
	letter-spacing: 0.04em;
	padding: 0 0 0.34em;
}

.kn-entry__content h5::before {
	background: linear-gradient(135deg, var(--kn-blue-500), var(--kn-blue-700));
	border-radius: 2px;
	color: #fff;
	content: "POINT";
	display: inline-flex;
	flex: 0 0 auto;
	font-size: 0.78em;
	font-weight: 900;
	letter-spacing: 0.12em;
	line-height: 1;
	padding: 0.42em 0.64em;
}

.kn-entry__content h6 {
	align-items: center;
	border-bottom: 1px dashed #a8d8f4;
	color: #315a7e;
	display: flex;
	font-size: 0.88rem;
	gap: 0.72em;
	letter-spacing: 0.06em;
	padding: 0 0 0.34em;
	text-transform: none;
}

.kn-entry__content h6::before {
	background: rgba(255, 255, 255, 0.72);
	border: 1px solid #a8d8f4;
	border-radius: 2px;
	color: var(--kn-blue-600);
	content: "INFO";
	display: inline-flex;
	flex: 0 0 auto;
	font-size: 0.74em;
	font-weight: 900;
	letter-spacing: 0.14em;
	line-height: 1;
	padding: 0.34em 0.58em;
}

.kn-entry__content p {
	margin: 0 0 1.25em;
}

.kn-entry__content pre,
.wp-block-code {
	background: #0d2945;
	border: 1px solid rgba(65, 188, 255, 0.22);
	border-radius: 16px;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
	color: #eef9ff;
	overflow-x: auto;
	padding: 18px;
}

.kn-entry__content code {
	font-family: Consolas, "Courier New", monospace;
}

.kn-entry__content :not(pre) > code {
	background: var(--kn-blue-100);
	border-radius: 6px;
	color: var(--kn-blue-900);
	padding: 0.08em 0.36em;
}

.kn-entry__content blockquote {
	background: var(--kn-blue-050);
	border-left: 5px solid var(--kn-blue-500);
	border-radius: 0 14px 14px 0;
	color: #36516d;
	margin: 1.7em 0;
	padding: 0.8em 1.1em;
}

.kn-note,
.kn-tip,
.kn-warning,
.kn-conclusion {
	border-radius: 16px;
	margin: 1.6em 0;
	padding: 16px 18px;
}

.kn-note {
	background: var(--kn-blue-050);
	border: 1px solid var(--kn-line);
}

.kn-tip {
	background: #edfdf8;
	border: 1px solid #baeadb;
}

.kn-warning {
	background: #fff8eb;
	border: 1px solid #f2d4a4;
}

.kn-conclusion {
	background: linear-gradient(135deg, var(--kn-blue-800), var(--kn-blue-600));
	box-shadow: 0 16px 36px rgba(8, 123, 211, 0.22);
	color: #fff;
}

.kn-download-card {
	align-items: center;
	background: #fff;
	border: 1px solid var(--kn-line);
	border-radius: 20px;
	box-shadow: var(--kn-shadow);
	display: grid;
	gap: 18px;
	grid-template-columns: 1fr auto;
	margin: 1.8em 0;
	padding: 20px;
}

.kn-download-card__title {
	font-size: 1.25rem;
	font-weight: 900;
	margin: 0 0 4px;
}

.kn-download-card__meta {
	color: var(--kn-muted);
	font-size: 0.9rem;
}

.kn-button,
.kn-download-card__button {
	background: linear-gradient(135deg, var(--kn-blue-600), var(--kn-blue-800));
	border-radius: 13px;
	box-shadow: 0 12px 26px rgba(8, 123, 211, 0.24);
	color: #fff;
	display: inline-flex;
	font-weight: 900;
	justify-content: center;
	padding: 0.72em 1.15em;
	text-decoration: none;
}

.kn-button:hover,
.kn-button:focus,
.kn-download-card__button:hover,
.kn-download-card__button:focus {
	color: #fff;
	filter: brightness(1.04);
	text-decoration: none;
}

.wp-block-button__link {
	background: linear-gradient(135deg, var(--kn-blue-600), var(--kn-blue-800));
	border-radius: 13px;
	box-shadow: 0 12px 26px rgba(8, 123, 211, 0.2);
	font-weight: 900;
}

.kn-pagination {
	margin: 28px 0 0;
}

.kn-pagination .nav-links {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.kn-pagination .page-numbers {
	background: #fff;
	border: 1px solid var(--kn-line);
	border-radius: 10px;
	color: var(--kn-ink);
	display: inline-flex;
	justify-content: center;
	min-width: 38px;
	padding: 7px 11px;
}

.kn-pagination .current {
	background: var(--kn-blue-700);
	border-color: var(--kn-blue-700);
	color: #fff;
}















/* Rev0.1.18: ARTICLE LOG同列日付 + タイトル1行表示 + 上詰め調整 */
.kn-entry--single {
	overflow: hidden;
	padding-top: 0;
}

.kn-entry--single .kn-entry__body {
	padding-top: 0;
}

.kn-entry--single .kn-entry__header {
	background: transparent;
	border: 0;
	box-shadow:
		0 18px 38px rgba(8, 123, 211, 0.12),
		0 1px 0 rgba(255, 255, 255, 0.82);
	margin-bottom: 38px;
	margin-left: calc((var(--kn-card-pad, 48px) + 2px) * -1);
	margin-right: calc((var(--kn-card-pad, 48px) + 2px) * -1);
	margin-top: 0;
	width: calc(100% + (var(--kn-card-pad, 48px) * 2) + 4px);
	min-height: 255px;
	overflow: hidden;
	padding: 0;
	position: relative;
}

.kn-entry--single .kn-entry__header::before {
	background: url("../img/article-title-bg.svg") center center / 100% 100% no-repeat;
	content: "";
	inset: 0;
	pointer-events: none;
	position: absolute;
	z-index: 0;
}

.kn-entry--single .kn-entry__header::after {
	border: 1px solid rgba(118, 199, 236, 0.68);
	border-radius: 18px 18px 4px 4px;
	box-shadow:
		inset 0 1px 0 rgba(255, 255, 255, 0.88),
		inset 0 -1px 0 rgba(22, 139, 212, 0.22);
	content: "";
	inset: 0;
	pointer-events: none;
	position: absolute;
	z-index: 2;
}

.kn-entry--single .kn-entry__header-inner {
	min-height: 255px;
	padding: 2.4rem var(--kn-card-pad, 48px) 4.9rem;
	position: relative;
	z-index: 1;
}

.kn-entry--single .kn-entry__toprow {
	align-items: center;
	display: flex;
	gap: 1rem;
	justify-content: space-between;
	margin: 0 0 0.7rem;
}

.kn-entry--single .kn-entry__kicker {
	color: var(--kn-blue-700);
	flex: 0 0 auto;
	font-size: 0;
	font-weight: 900;
	letter-spacing: 0.16em;
	line-height: 1.2;
	margin: 0;
	text-transform: uppercase;
}

.kn-entry--single .kn-entry__kicker::before {
	content: "ARTICLE LOG";
	font-size: 0.86rem;
}

.kn-entry--single .kn-entry__meta {
	align-items: center;
	color: #153a5f;
	display: flex;
	flex: 0 0 auto;
	font-size: 0.92rem;
	font-weight: 800;
	gap: 0.8em;
	justify-content: flex-end;
	margin: 0;
	max-width: 15rem;
	text-align: right;
	white-space: nowrap;
}

.kn-entry--single .kn-entry__meta::before {
	display: none;
}

.kn-entry--single .kn-entry__meta .kn-entry__cat {
	display: none;
}

.kn-entry--single .kn-entry__title {
	font-size: clamp(2.0rem, 3vw, 3.0rem);
	line-height: 1.24;
	margin: 0;
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

@media (max-width: 720px) {
	.kn-entry--single .kn-entry__header {
		margin-left: calc((var(--kn-card-pad-sm, 22px) + 2px) * -1);
		margin-right: calc((var(--kn-card-pad-sm, 22px) + 2px) * -1);
		min-height: 230px;
	}

	.kn-entry--single .kn-entry__header-inner {
		min-height: 230px;
		padding: 1.5rem var(--kn-card-pad-sm, 22px) 4.7rem;
	}

	.kn-entry--single .kn-entry__toprow {
		align-items: flex-start;
		display: flex;
		flex-direction: column;
		gap: 0.6rem;
	}

	.kn-entry--single .kn-entry__meta {
		justify-content: flex-start;
		max-width: none;
		text-align: left;
	}

	.kn-entry--single .kn-entry__title {
		white-space: normal;
	}
}




/* Rev0.1.18: single記事カードの最後の1px枠線補正維持 */
.kn-entry--single {
	border-color: transparent;
	box-shadow:
		0 22px 56px rgba(13, 86, 140, 0.1),
		0 0 0 1px rgba(166, 214, 243, 0.42);
}

.kn-entry--single .kn-entry__header::after {
	border-left: 0;
	border-right: 0;
}




/* Rev0.1.18: mobile single padding統一維持 */
@media (max-width: 720px) {
	.kn-entry--single {
		padding-left: var(--kn-card-pad-sm, 22px);
		padding-right: var(--kn-card-pad-sm, 22px);
	}
}


@media (max-width: 900px) {
	.kn-layout {
		display: block;
	}

	.kn-sidebar__inner {
		max-height: none;
		padding: 24px 20px;
		position: static;
	}

	.kn-main {
		padding: 28px 16px;
	}

	.kn-entry--card {
		grid-template-columns: 1fr;
		padding: 18px;
	}

	.kn-entry__thumb {
		min-height: 180px;
	}

	.kn-download-card {
		grid-template-columns: 1fr;
	}
}



/* Rev0.1.18: 自作ソフトウェア固定ページテンプレート */
.kn-software-page {
	max-width: 980px;
}

.kn-software-page__header {
	margin: 0 0 22px;
}

.kn-software-page__title {
	color: var(--kn-ink);
	font-size: clamp(1.85rem, 3.2vw, 2.55rem);
	letter-spacing: 0.02em;
	line-height: 1.25;
	margin: 0 0 8px;
}

.kn-software-page__lead {
	color: #2d4967;
	font-size: 1.02rem;
	font-weight: 700;
	margin: 0;
}

.kn-software-card,
.kn-software-news,
.kn-software-free-content {
	background: rgba(255, 255, 255, 0.94);
	border: 1px solid rgba(166, 214, 243, 0.72);
	border-radius: 22px;
	box-shadow: var(--kn-shadow);
}

.kn-software-card {
	display: grid;
	gap: 26px 38px;
	grid-template-columns: 240px minmax(0, 1fr);
	margin: 0 0 24px;
	padding: 36px 38px 30px;
}

.kn-software-card__visual {
	align-items: center;
	background: linear-gradient(145deg, #f8fdff 0%, #e4f6ff 100%);
	border: 1px solid rgba(166, 214, 243, 0.78);
	border-radius: 18px;
	display: flex;
	justify-content: center;
	min-height: 210px;
}

.kn-software-icon {
	height: 152px;
	position: relative;
	width: 152px;
}

.kn-software-icon__paper {
	background: #ffffff;
	border: 6px solid #133251;
	border-radius: 18px;
	box-shadow: 0 10px 18px rgba(16, 36, 63, 0.16);
	display: block;
	height: 122px;
	left: 24px;
	position: absolute;
	top: 24px;
	width: 100px;
}

.kn-software-icon__paper::before {
	background:
		linear-gradient(#b7c7d4, #b7c7d4) 20px 36px / 62px 4px no-repeat,
		linear-gradient(#b7c7d4, #b7c7d4) 20px 56px / 62px 4px no-repeat,
		linear-gradient(#b7c7d4, #b7c7d4) 20px 76px / 62px 4px no-repeat;
	content: "";
	inset: 0;
	position: absolute;
}

.kn-software-icon__ring {
	background: repeating-linear-gradient(90deg, #21b9ff 0 10px, transparent 10px 22px);
	display: block;
	height: 34px;
	left: 34px;
	position: absolute;
	top: 12px;
	width: 78px;
	z-index: 2;
}

.kn-software-icon__pencil {
	background: linear-gradient(90deg, #f7c84a 0 64%, #fff5a8 64% 76%, #e3505a 76% 100%);
	border: 5px solid #133251;
	border-radius: 12px;
	display: block;
	height: 30px;
	left: 77px;
	position: absolute;
	top: 86px;
	transform: rotate(-46deg);
	width: 82px;
	z-index: 3;
}

.kn-software-card__head {
	margin: 0 0 18px;
}

.kn-software-card__title {
	color: #0d2340;
	font-size: clamp(2.2rem, 4.2vw, 3.15rem);
	letter-spacing: 0.04em;
	line-height: 1.12;
	margin: 0 0 12px;
}

.kn-software-card__meta,
.kn-software-specs {
	align-items: center;
	color: #6a83a0;
	display: flex;
	flex-wrap: wrap;
	font-weight: 700;
	gap: 14px;
}

.kn-software-version {
	background: #dff3ff;
	border-radius: 11px;
	color: var(--kn-blue-800);
	font-weight: 900;
	line-height: 1;
	padding: 0.56em 0.82em;
}

.kn-software-card__desc {
	color: #1d3552;
	font-size: 1.02rem;
	font-weight: 600;
	line-height: 1.9;
	margin: 0 0 24px;
}

.kn-software-specs {
	font-size: 0.94rem;
	margin: 0 0 24px;
}

.kn-software-actions {
	display: grid;
	gap: 14px;
	grid-template-columns: minmax(220px, 1.2fr) minmax(180px, 0.8fr);
}

.kn-software-button {
	align-items: center;
	border-radius: 13px;
	display: inline-flex;
	font-weight: 900;
	gap: 0.62em;
	justify-content: center;
	min-height: 54px;
	padding: 0.78em 1.2em;
	text-decoration: none;
}

.kn-software-button:hover,
.kn-software-button:focus {
	text-decoration: none;
}

.kn-software-button--primary {
	background: linear-gradient(135deg, var(--kn-blue-600), var(--kn-blue-800));
	box-shadow: 0 14px 28px rgba(8, 123, 211, 0.25);
	color: #fff;
}

.kn-software-button--primary:hover,
.kn-software-button--primary:focus {
	color: #fff;
	filter: brightness(1.04);
}

.kn-software-button--ghost {
	background: #fff;
	border: 2px solid var(--kn-blue-600);
	color: var(--kn-blue-800);
}

.kn-software-features {
	grid-column: 1 / -1;
}

.kn-software-features__title,
.kn-software-news__title {
	color: #10243f;
	font-size: 1.03rem;
	font-weight: 900;
	line-height: 1.4;
	margin: 0 0 12px;
}

.kn-software-feature-grid {
	display: grid;
	gap: 14px;
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.kn-software-feature {
	align-items: center;
	background: rgba(255, 255, 255, 0.84);
	border: 1px solid rgba(166, 214, 243, 0.72);
	border-radius: 12px;
	color: #243d5a;
	display: flex;
	font-weight: 800;
	gap: 12px;
	justify-content: center;
	min-height: 74px;
	padding: 12px;
	text-align: center;
}

.kn-software-feature span {
	align-items: center;
	background: #fff;
	border-radius: 9px;
	box-shadow: 0 8px 18px rgba(8, 123, 211, 0.11);
	color: var(--kn-blue-700);
	display: inline-flex;
	font-weight: 900;
	justify-content: center;
	min-height: 32px;
	min-width: 32px;
	padding: 0 7px;
}

.kn-software-news {
	margin: 0 0 24px;
	padding: 22px;
}

.kn-software-news__list {
	border: 1px solid rgba(166, 214, 243, 0.72);
	border-radius: 16px;
	overflow: hidden;
}

.kn-software-news-item {
	align-items: center;
	background: rgba(255, 255, 255, 0.72);
	display: grid;
	gap: 14px;
	grid-template-columns: 52px minmax(0, 1fr) 24px;
	padding: 16px 18px;
	text-decoration: none;
}

.kn-software-news-item + .kn-software-news-item {
	border-top: 1px solid rgba(166, 214, 243, 0.72);
}

.kn-software-news-item:hover,
.kn-software-news-item:focus {
	background: #f7fcff;
	text-decoration: none;
}

.kn-software-news-item__thumb {
	align-items: center;
	background: #eef9ff;
	border: 1px solid rgba(166, 214, 243, 0.78);
	border-radius: 10px;
	color: var(--kn-blue-700);
	display: flex;
	font-weight: 900;
	height: 48px;
	justify-content: center;
	width: 48px;
}

.kn-software-news-item__body {
	display: block;
	min-width: 0;
}

.kn-software-news-item__title {
	color: #10243f;
	display: block;
	font-weight: 900;
	line-height: 1.5;
}

.kn-software-news-item__excerpt,
.kn-software-news-item__meta {
	color: #6a83a0;
	display: block;
	font-size: 0.9rem;
	font-weight: 600;
	line-height: 1.65;
}

.kn-software-news-item__arrow {
	color: var(--kn-blue-700);
	font-size: 2.5rem;
	line-height: 1;
}

.kn-software-news__empty {
	margin: 0;
	padding: 16px;
}

.kn-software-free-content {
	padding: 28px;
}

@media (max-width: 1040px) {
	.kn-software-card {
		grid-template-columns: 1fr;
	}

	.kn-software-card__visual {
		min-height: 190px;
	}

	.kn-software-feature-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 720px) {
	.kn-software-card,
	.kn-software-news,
	.kn-software-free-content {
		border-radius: 18px;
	}

	.kn-software-card {
		padding: 24px 20px;
	}

	.kn-software-card__title {
		font-size: 2rem;
	}

	.kn-software-actions,
	.kn-software-feature-grid {
		grid-template-columns: 1fr;
	}

	.kn-software-news-item {
		grid-template-columns: 42px minmax(0, 1fr) 18px;
		padding: 14px;
	}

	.kn-software-news-item__thumb {
		height: 40px;
		width: 40px;
	}
}

.kn-software-content {
	display: grid;
	gap: 26px;
}

.kn-software-content > p:first-child {
	font-size: 1.02rem;
	font-weight: 700;
	margin-top: 0;
}

.kn-software-card__image {
	display: block;
	filter: drop-shadow(0 12px 22px rgba(6, 58, 115, 0.18));
	height: auto;
	max-height: 190px;
	max-width: 190px;
	object-fit: contain;
	width: 72%;
}

.kn-software-card__desc p {
	margin: 0;
}

.kn-software-card__desc p + p {
	margin-top: 0.8em;
}

.kn-software-feature {
	gap: 10px;
	justify-content: center;
	text-align: center;
}

.kn-software-feature::before {
	align-items: center;
	background: linear-gradient(180deg, #ffffff, #eef9ff);
	border-radius: 9px;
	box-shadow: 0 8px 16px rgba(16, 126, 214, 0.08);
	color: var(--kn-blue-700);
	content: "□";
	display: inline-flex;
	font-size: 0.82rem;
	font-weight: 900;
	height: 30px;
	justify-content: center;
	width: 30px;
}

/* Rev0.1.28: 公開ソフトウェア詳細テンプレート */
.kn-software-page__kicker {
	color: var(--kn-blue-700);
	font-size: 0.82rem;
	font-weight: 900;
	letter-spacing: 0.16em;
	margin: 0 0 6px;
	text-transform: uppercase;
}

.kn-software-card--detail {
	grid-template-columns: 260px minmax(0, 1fr);
}

.kn-software-card--detail .kn-software-card__desc {
	margin-bottom: 26px;
}

.kn-software-card--detail .kn-software-actions {
	grid-template-columns: minmax(220px, 320px);
}

.kn-software-content--detail .kn-software-card {
	margin-bottom: 0;
}

@media (max-width: 1040px) {
	.kn-software-card--detail {
		grid-template-columns: 1fr;
	}
}

.kn-software-page .kn-news-panel {
	display: none;
}


/* Rev0.1.28: 公開ソフトウェア詳細 下段詳細書き込みエリア */
.kn-software-card--detail {
	gap: 0 38px;
	overflow: hidden;
	padding: 36px 38px;
}

.kn-software-card--detail .kn-software-card__visual,
.kn-software-card--detail .kn-software-card__body {
	margin-bottom: 34px;
}

.kn-software-card--detail .kn-software-card__desc {
	margin-bottom: 24px;
}

.kn-software-detail-panel {
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 252, 255, 0.96));
	border: 1px solid rgba(166, 214, 243, 0.78);
	border-radius: 18px;
	box-shadow:
		inset 0 1px 0 rgba(255, 255, 255, 0.92),
		0 14px 30px rgba(8, 123, 211, 0.08);
	grid-column: 1 / -1;
	margin-top: 4px;
	padding: 28px 30px 30px;
	position: relative;
}

.kn-software-detail-panel::before {
	background: linear-gradient(90deg, var(--kn-blue-600), rgba(33, 185, 255, 0));
	border-radius: 999px;
	content: "";
	height: 3px;
	left: 30px;
	position: absolute;
	right: 30px;
	top: 0;
}

.kn-software-detail-panel__title {
	align-items: center;
	color: #10243f;
	display: flex;
	font-size: 1.42rem;
	font-weight: 900;
	gap: 0.62em;
	letter-spacing: 0.03em;
	line-height: 1.4;
	margin: 0 0 18px;
}

.kn-software-detail-panel__title span {
	align-items: center;
	background: linear-gradient(135deg, var(--kn-blue-600), var(--kn-blue-800));
	border-radius: 8px;
	color: #fff;
	display: inline-flex;
	font-size: 0.82rem;
	height: 28px;
	justify-content: center;
	width: 28px;
}

.kn-software-detail-panel__body {
	color: #1d3552;
	font-size: 1.02rem;
	font-weight: 600;
	line-height: 1.95;
}

.kn-software-detail-panel__body > *:first-child {
	margin-top: 0;
}

.kn-software-detail-panel__body > *:last-child {
	margin-bottom: 0;
}

.kn-software-detail-panel__body p {
	margin: 0 0 1.1em;
}

.kn-software-detail-panel__body ul,
.kn-software-detail-panel__body ol {
	background: rgba(255, 255, 255, 0.68);
	border-top: 1px solid rgba(166, 214, 243, 0.72);
	margin: 1.15em 0 0;
	padding: 1.15em 0 0 1.5em;
}

.kn-software-detail-panel__body li + li {
	margin-top: 0.35em;
}

.kn-software-detail-panel__body a {
	font-weight: 800;
}

@media (max-width: 1040px) {
	.kn-software-card--detail {
		gap: 0;
	}
}

@media (max-width: 720px) {
	.kn-software-card--detail {
		padding: 24px 20px;
	}

	.kn-software-card--detail .kn-software-card__visual,
	.kn-software-card--detail .kn-software-card__body {
		margin-bottom: 24px;
	}

	.kn-software-detail-panel {
		border-radius: 16px;
		padding: 22px 20px 24px;
	}

	.kn-software-detail-panel::before {
		left: 20px;
		right: 20px;
	}

	.kn-software-detail-panel__title {
		font-size: 1.24rem;
	}
}


/* Rev0.1.28: Primary Menu 未解決時の固定ページフォールバック */
.kn-menu-list--fallback {
	gap: 6px;
}


/* Rev0.1.28: 複数サイドバーメニューの間隔 */
.kn-sidebar-menu + .kn-sidebar-menu {
	margin-top: 20px;
}