/* ========================================
   DENBAの技術 - Premium Academic Design
   Japanese Top-tier Web Design Style
======================================== */

/* CSS Variables */
:root {
	--tech-primary: #034097;
	--tech-primary-dark: #022a64;
	--tech-primary-light: #e8f0fc;
	--tech-accent: #0066cc;
	--tech-text: #1a1a1a;
	--tech-text-light: #555;
	--tech-text-muted: #888;
	--tech-bg: #ffffff;
	--tech-bg-alt: #f7f9fc;
	--tech-border: #e8edf3;
	--tech-shadow: rgba(3, 64, 151, 0.08);
	--tech-shadow-hover: rgba(3, 64, 151, 0.15);
	--tech-radius: 12px;
	--tech-radius-lg: 20px;
	--tech-transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ページ全体リセット */
body section#single.technology-academic {
	background: var(--tech-bg) !important;
	padding: 0 !important;
	overflow-x: hidden !important;
}

body section#single.technology-academic * {
	box-sizing: border-box !important;
}

/* ========================================
   ヘッダーセクション - Hero Style
======================================== */
section#single.technology-academic .tech-header {
	background: linear-gradient(135deg, var(--tech-primary) 0%, var(--tech-primary-dark) 100%) !important;
	padding: 10rem 0 18rem !important;
	text-align: center !important;
	position: relative !important;
	overflow: hidden !important;
}

section#single.technology-academic .tech-header::before {
	content: "" !important;
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	right: 0 !important;
	bottom: 0 !important;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></svg>') !important;
	background-size: 30px 30px !important;
	opacity: 1 !important;
}

section#single.technology-academic .tech-header::after {
	content: "" !important;
	position: absolute !important;
	bottom: -2px !important;
	left: 0 !important;
	right: 0 !important;
	height: 120px !important;
	background: var(--tech-bg) !important;
	clip-path: ellipse(70% 100% at 50% 100%) !important;
}

section#single.technology-academic .tech-header .inr {
	position: relative !important;
	z-index: 2 !important;
}

section#single.technology-academic .tech-header .tech-label {
	display: inline-block !important;
	font-size: 1.1rem !important;
	color: rgba(255,255,255,0.7) !important;
	letter-spacing: 4px !important;
	text-transform: uppercase !important;
	margin-bottom: 2rem !important;
	font-weight: 500 !important;
	padding: 0.8rem 2rem !important;
	border: 1px solid rgba(255,255,255,0.2) !important;
	border-radius: 30px !important;
}

section#single.technology-academic .tech-header h1 {
	font-size: 4rem !important;
	font-weight: 800 !important;
	color: #fff !important;
	margin: 0 !important;
	letter-spacing: 3px !important;
	line-height: 1.3 !important;
	padding: 0 !important;
	background: none !important;
	border: none !important;
	text-shadow: 0 4px 30px rgba(0,0,0,0.2) !important;
}

section#single.technology-academic .tech-header .tech-subtitle {
	font-size: 1.6rem !important;
	color: rgba(255,255,255,0.85) !important;
	margin-top: 2rem !important;
	font-weight: 400 !important;
	letter-spacing: 1px !important;
}

/* ========================================
   メインコンテンツエリア
======================================== */
section#single.technology-academic .tech-content {
	max-width: 1100px !important;
	margin: 0 auto !important;
	padding: 0 3rem !important;
	background: var(--tech-bg) !important;
	position: relative !important;
	z-index: 1 !important;
}

/* ========================================
   目次 - Floating Navigation Style
======================================== */
section#single.technology-academic .tech-toc {
	background: var(--tech-bg) !important;
	padding: 3rem !important;
	margin: -3rem auto 5rem !important;
	border: none !important;
	border-radius: var(--tech-radius-lg) !important;
	box-shadow: 0 20px 60px var(--tech-shadow), 0 1px 3px rgba(0,0,0,0.05) !important;
	max-width: 900px !important;
	position: relative !important;
	z-index: 10 !important;
}

section#single.technology-academic .tech-toc-title {
	font-size: 1.3rem !important;
	font-weight: 700 !important;
	color: var(--tech-primary) !important;
	margin-bottom: 2rem !important;
	padding-bottom: 1.5rem !important;
	border-bottom: 2px solid var(--tech-border) !important;
	letter-spacing: 2px !important;
	text-transform: uppercase !important;
}

section#single.technology-academic .tech-toc-list {
	list-style: none !important;
	padding: 0 !important;
	margin: 0 !important;
	display: grid !important;
	grid-template-columns: repeat(2, 1fr) !important;
	gap: 1rem 3rem !important;
}

section#single.technology-academic .tech-toc-list li {
	margin-bottom: 0 !important;
}

section#single.technology-academic .tech-toc-list a {
	font-size: 1.4rem !important;
	color: var(--tech-text) !important;
	text-decoration: none !important;
	display: flex !important;
	align-items: center !important;
	padding: 1rem 1.5rem !important;
	border-radius: 8px !important;
	transition: var(--tech-transition) !important;
	position: relative !important;
}

section#single.technology-academic .tech-toc-list a::before {
	content: counter(list-item, decimal-leading-zero) !important;
	counter-increment: list-item !important;
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	width: 28px !important;
	height: 28px !important;
	background: var(--tech-primary-light) !important;
	color: var(--tech-primary) !important;
	border-radius: 6px !important;
	margin-right: 1.2rem !important;
	font-size: 1.1rem !important;
	font-weight: 700 !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-toc-list a:hover {
	background: var(--tech-primary-light) !important;
	transform: translateX(5px) !important;
}

section#single.technology-academic .tech-toc-list a:hover::before {
	background: var(--tech-primary) !important;
	color: #fff !important;
}

/* ========================================
   セクション共通
======================================== */
section#single.technology-academic .tech-section {
	padding: 7rem 0 !important;
	border-bottom: none !important;
	position: relative !important;
}

section#single.technology-academic .tech-section::after {
	content: "" !important;
	position: absolute !important;
	bottom: 0 !important;
	left: 50% !important;
	transform: translateX(-50%) !important;
	width: 100px !important;
	height: 1px !important;
	background: linear-gradient(90deg, transparent, var(--tech-border), transparent) !important;
}

section#single.technology-academic .tech-section:last-of-type::after {
	display: none !important;
}

/* ========================================
   セクション見出し - Elegant Header
======================================== */
section#single.technology-academic .tech-section-header {
	margin-bottom: 4rem !important;
	padding-bottom: 0 !important;
	border-bottom: none !important;
	text-align: center !important;
}

section#single.technology-academic .tech-section-number {
	display: inline-block !important;
	font-size: 1.1rem !important;
	color: var(--tech-primary) !important;
	font-weight: 700 !important;
	letter-spacing: 3px !important;
	margin-bottom: 1.5rem !important;
	padding: 0.6rem 1.5rem !important;
	background: var(--tech-primary-light) !important;
	border-radius: 30px !important;
}

section#single.technology-academic .tech-section-title {
	font-size: 3rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	margin: 0 !important;
	line-height: 1.4 !important;
	padding: 0 !important;
	background: none !important;
	border: none !important;
	letter-spacing: 1px !important;
}

section#single.technology-academic .tech-section-title-en {
	font-size: 1.2rem !important;
	color: var(--tech-text-muted) !important;
	margin-top: 1rem !important;
	font-weight: 400 !important;
	letter-spacing: 2px !important;
	text-transform: uppercase !important;
}

/* ========================================
   本文テキスト
======================================== */
section#single.technology-academic .tech-text {
	font-size: 1.6rem !important;
	line-height: 2.2 !important;
	color: var(--tech-text-light) !important;
	margin-bottom: 2rem !important;
	text-align: justify !important;
}

section#single.technology-academic .tech-text-lead {
	font-size: 1.8rem !important;
	line-height: 2 !important;
	color: var(--tech-text) !important;
	font-weight: 500 !important;
	margin-bottom: 3rem !important;
	padding: 3rem !important;
	background: linear-gradient(135deg, var(--tech-primary-light) 0%, #f0f5ff 100%) !important;
	border-left: none !important;
	border-radius: var(--tech-radius) !important;
	position: relative !important;
}

section#single.technology-academic .tech-text-lead::before {
	content: "" !important;
	position: absolute !important;
	left: 0 !important;
	top: 0 !important;
	bottom: 0 !important;
	width: 5px !important;
	background: linear-gradient(180deg, var(--tech-primary), var(--tech-accent)) !important;
	border-radius: 5px 0 0 5px !important;
}

/* ========================================
   著者ブロック - Profile Card
======================================== */
section#single.technology-academic .tech-author-block {
	background: var(--tech-bg) !important;
	padding: 2.5rem !important;
	border-radius: var(--tech-radius) !important;
	margin-bottom: 4rem !important;
	border: 1px solid var(--tech-border) !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
	display: inline-flex !important;
	align-items: center !important;
	gap: 2rem !important;
}

section#single.technology-academic .tech-author-label {
	font-size: 1rem !important;
	color: var(--tech-text-muted) !important;
	margin-bottom: 0.5rem !important;
	letter-spacing: 1px !important;
	text-transform: uppercase !important;
}

section#single.technology-academic .tech-author-info {
	display: flex !important;
	align-items: center !important;
	gap: 1.5rem !important;
}

section#single.technology-academic .tech-author-img {
	width: 70px !important;
	height: 70px !important;
	border-radius: 50% !important;
	overflow: hidden !important;
	box-shadow: 0 4px 15px var(--tech-shadow) !important;
	border: 3px solid var(--tech-bg) !important;
	outline: 2px solid var(--tech-primary-light) !important;
}

section#single.technology-academic .tech-author-img img {
	width: 100% !important;
	height: 100% !important;
	object-fit: cover !important;
}

section#single.technology-academic .tech-author-role {
	font-size: 1.1rem !important;
	color: var(--tech-primary) !important;
	font-weight: 500 !important;
}

section#single.technology-academic .tech-author-name {
	font-size: 1.8rem !important;
	font-weight: 700 !important;
	color: var(--tech-text) !important;
}

/* ========================================
   動画セクション - Cinema Style
======================================== */
section#single.technology-academic .tech-video {
	margin: 4rem 0 !important;
	text-align: center !important;
	padding: 3rem !important;
	background: var(--tech-bg-alt) !important;
	border-radius: var(--tech-radius-lg) !important;
}

section#single.technology-academic .tech-video iframe {
	max-width: 100% !important;
	width: 100% !important;
	height: 450px !important;
	border-radius: var(--tech-radius) !important;
	box-shadow: 0 20px 60px rgba(0,0,0,0.15) !important;
}

section#single.technology-academic .tech-video-caption {
	font-size: 1.3rem !important;
	color: var(--tech-text-muted) !important;
	margin-top: 1.5rem !important;
}

/* ========================================
   リンクブロック - Card Links
======================================== */
section#single.technology-academic .tech-links-block {
	background: var(--tech-bg) !important;
	padding: 3rem !important;
	border-radius: var(--tech-radius) !important;
	margin: 4rem 0 !important;
	border: 1px solid var(--tech-border) !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
}

section#single.technology-academic .tech-links-title {
	font-size: 1.4rem !important;
	font-weight: 700 !important;
	color: var(--tech-text) !important;
	margin-bottom: 2rem !important;
	padding-bottom: 1.5rem !important;
	border-bottom: 2px solid var(--tech-border) !important;
	display: flex !important;
	align-items: center !important;
	gap: 1rem !important;
}

section#single.technology-academic .tech-links-title::before {
	content: "" !important;
	display: inline-block !important;
	width: 4px !important;
	height: 20px !important;
	background: var(--tech-primary) !important;
	border-radius: 2px !important;
}

section#single.technology-academic .tech-links-block a {
	display: flex !important;
	align-items: center !important;
	font-size: 1.4rem !important;
	color: var(--tech-text) !important;
	text-decoration: none !important;
	padding: 1.2rem 1.5rem !important;
	margin: 0.5rem 0 !important;
	border-radius: 8px !important;
	transition: var(--tech-transition) !important;
	position: relative !important;
}

section#single.technology-academic .tech-links-block a::before {
	content: "→" !important;
	position: relative !important;
	left: auto !important;
	margin-right: 1rem !important;
	color: var(--tech-primary) !important;
	font-weight: 700 !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-links-block a:hover {
	background: var(--tech-primary-light) !important;
	color: var(--tech-primary) !important;
	padding-left: 2rem !important;
}

section#single.technology-academic .tech-links-block a:hover::before {
	margin-right: 1.5rem !important;
}

/* ========================================
   メカニズムポイント - Feature Cards
======================================== */
section#single.technology-academic .tech-mechanism-points {
	margin: 4rem 0 !important;
}

section#single.technology-academic .tech-mechanism-item {
	margin-bottom: 4rem !important;
	background: var(--tech-bg) !important;
	border: none !important;
	border-radius: var(--tech-radius-lg) !important;
	overflow: hidden !important;
	box-shadow: 0 15px 50px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-mechanism-item:hover {
	transform: translateY(-5px) !important;
	box-shadow: 0 25px 70px var(--tech-shadow-hover) !important;
}

section#single.technology-academic .tech-mechanism-content {
	display: flex !important;
	align-items: stretch !important;
}

section#single.technology-academic .tech-mechanism-item.reverse .tech-mechanism-content {
	flex-direction: row-reverse !important;
}

section#single.technology-academic .tech-mechanism-text {
	flex: 1 !important;
	padding: 4rem !important;
	display: flex !important;
	flex-direction: column !important;
	justify-content: center !important;
}

section#single.technology-academic .tech-mechanism-num {
	margin-bottom: 2rem !important;
}

section#single.technology-academic .tech-mechanism-num img {
	height: 50px !important;
	width: auto !important;
}

section#single.technology-academic .tech-mechanism-title {
	font-size: 2.2rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	margin-bottom: 2rem !important;
	line-height: 1.5 !important;
}

section#single.technology-academic .tech-mechanism-desc {
	font-size: 1.5rem !important;
	line-height: 2 !important;
	color: var(--tech-text-light) !important;
}

section#single.technology-academic .tech-mechanism-img {
	flex: 0 0 400px !important;
	padding: 0 !important;
	background: var(--tech-bg-alt) !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
}

section#single.technology-academic .tech-mechanism-img img {
	width: 100% !important;
	height: 100% !important;
	object-fit: contain !important;
	padding: 2rem !important;
}

/* ========================================
   比較グリッド - Gallery Style
======================================== */
section#single.technology-academic .tech-compare-grid {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr) !important;
	gap: 2.5rem !important;
	margin: 4rem 0 !important;
}

section#single.technology-academic .tech-compare-item {
	background: var(--tech-bg) !important;
	border: none !important;
	border-radius: var(--tech-radius) !important;
	overflow: hidden !important;
	text-align: center !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-compare-item:hover {
	transform: translateY(-8px) scale(1.02) !important;
	box-shadow: 0 20px 60px var(--tech-shadow-hover) !important;
}

section#single.technology-academic .tech-compare-item img {
	width: 100% !important;
	height: 200px !important;
	object-fit: cover !important;
}

section#single.technology-academic .tech-compare-caption {
	padding: 1.8rem !important;
	font-size: 1.4rem !important;
	font-weight: 700 !important;
	color: var(--tech-text) !important;
	background: var(--tech-bg) !important;
}

/* ========================================
   実験結果セクション - Data Visualization
======================================== */
section#single.technology-academic .tech-experiment {
	margin: 5rem 0 !important;
	padding: 4rem !important;
	background: linear-gradient(135deg, var(--tech-bg-alt) 0%, #f0f4f9 100%) !important;
	border: none !important;
	border-radius: var(--tech-radius-lg) !important;
}

section#single.technology-academic .tech-experiment-title {
	font-size: 2.2rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	text-align: center !important;
	margin-bottom: 1rem !important;
}

section#single.technology-academic .tech-experiment-subtitle {
	font-size: 1.4rem !important;
	color: var(--tech-text-muted) !important;
	text-align: center !important;
	margin-bottom: 3rem !important;
}

section#single.technology-academic .tech-experiment-results {
	display: flex !important;
	justify-content: center !important;
	gap: 4rem !important;
}

section#single.technology-academic .tech-experiment-item {
	text-align: center !important;
	background: var(--tech-bg) !important;
	padding: 3rem !important;
	border-radius: var(--tech-radius) !important;
	border: none !important;
	min-width: 300px !important;
	box-shadow: 0 15px 50px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-experiment-item:hover {
	transform: translateY(-5px) !important;
}

section#single.technology-academic .tech-experiment-label {
	font-size: 1.4rem !important;
	font-weight: 700 !important;
	padding: 1rem 2.5rem !important;
	border-radius: 30px !important;
	display: inline-block !important;
	margin-bottom: 2rem !important;
}

section#single.technology-academic .tech-experiment-label.normal {
	background: #e8e8e8 !important;
	color: #666 !important;
}

section#single.technology-academic .tech-experiment-label.denba {
	background: linear-gradient(135deg, var(--tech-primary), var(--tech-accent)) !important;
	color: #fff !important;
}

section#single.technology-academic .tech-experiment-img {
	margin-bottom: 2rem !important;
}

section#single.technology-academic .tech-experiment-img img {
	max-width: 180px !important;
	height: auto !important;
}

section#single.technology-academic .tech-experiment-value {
	font-size: 1.5rem !important;
	color: var(--tech-text) !important;
}

section#single.technology-academic .highlight-red {
	color: #dc3545 !important;
	font-weight: 800 !important;
	font-size: 2.4rem !important;
}

section#single.technology-academic .highlight-blue {
	color: var(--tech-primary) !important;
	font-weight: 800 !important;
	font-size: 2.4rem !important;
}

/* ========================================
   特徴セクション - Feature Grid
======================================== */
section#single.technology-academic .tech-features {
	display: grid !important;
	grid-template-columns: repeat(5, 1fr) !important;
	gap: 1.5rem !important;
	margin: 4rem 0 !important;
}

section#single.technology-academic .tech-feature-item {
	background: var(--tech-bg) !important;
	padding: 2.5rem 2rem !important;
	border-radius: var(--tech-radius) !important;
	text-align: center !important;
	border: 1px solid var(--tech-border) !important;
	box-shadow: 0 5px 20px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
	position: relative !important;
	overflow: hidden !important;
}

section#single.technology-academic .tech-feature-item::before {
	content: "" !important;
	position: absolute !important;
	top: 0 !important;
	left: 0 !important;
	right: 0 !important;
	height: 4px !important;
	background: linear-gradient(90deg, var(--tech-primary), var(--tech-accent)) !important;
	opacity: 0 !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-feature-item:hover {
	transform: translateY(-8px) !important;
	box-shadow: 0 15px 50px var(--tech-shadow-hover) !important;
	border-color: var(--tech-primary-light) !important;
}

section#single.technology-academic .tech-feature-item:hover::before {
	opacity: 1 !important;
}

section#single.technology-academic .tech-feature-item h4,
section#single.technology-academic .tech-feature-title {
	font-size: 1.6rem !important;
	font-weight: 800 !important;
	color: var(--tech-primary) !important;
	margin-bottom: 1.2rem !important;
}

section#single.technology-academic .tech-feature-text {
	font-size: 1.3rem !important;
	line-height: 1.8 !important;
	color: var(--tech-text-light) !important;
}

/* ========================================
   サブセクションタイトル
======================================== */
section#single.technology-academic .tech-subsection-title {
	font-size: 2.2rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	margin: 5rem 0 3rem !important;
	padding-left: 2rem !important;
	border-left: none !important;
	position: relative !important;
}

section#single.technology-academic .tech-subsection-title::before {
	content: "" !important;
	position: absolute !important;
	left: 0 !important;
	top: 0 !important;
	bottom: 0 !important;
	width: 5px !important;
	background: linear-gradient(180deg, var(--tech-primary), var(--tech-accent)) !important;
	border-radius: 3px !important;
}

/* ========================================
   コールドチェーン - Timeline Style
======================================== */
section#single.technology-academic .tech-coldchain-img {
	margin: 4rem 0 !important;
	text-align: center !important;
	padding: 3rem !important;
	background: var(--tech-bg-alt) !important;
	border-radius: var(--tech-radius-lg) !important;
}

section#single.technology-academic .tech-coldchain-img img {
	max-width: 100% !important;
	height: auto !important;
}

section#single.technology-academic .tech-coldchain-list {
	margin: 4rem 0 !important;
	position: relative !important;
}

section#single.technology-academic .tech-coldchain-list::before {
	content: "" !important;
	position: absolute !important;
	left: 30px !important;
	top: 0 !important;
	bottom: 0 !important;
	width: 3px !important;
	background: linear-gradient(180deg, var(--tech-primary), var(--tech-accent)) !important;
	border-radius: 3px !important;
}

section#single.technology-academic .tech-coldchain-item {
	margin-bottom: 2.5rem !important;
	border: none !important;
	border-radius: var(--tech-radius) !important;
	overflow: hidden !important;
	margin-left: 60px !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
	position: relative !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-coldchain-item::before {
	content: "" !important;
	position: absolute !important;
	left: -42px !important;
	top: 50% !important;
	transform: translateY(-50%) !important;
	width: 18px !important;
	height: 18px !important;
	background: var(--tech-primary) !important;
	border-radius: 50% !important;
	border: 4px solid var(--tech-bg) !important;
	box-shadow: 0 0 0 4px var(--tech-primary-light) !important;
	z-index: 1 !important;
}

section#single.technology-academic .tech-coldchain-item:hover {
	transform: translateX(5px) !important;
	box-shadow: 0 15px 50px var(--tech-shadow-hover) !important;
}

section#single.technology-academic .tech-coldchain-title {
	background: linear-gradient(135deg, var(--tech-primary), var(--tech-primary-dark)) !important;
	color: #fff !important;
	padding: 1.5rem 2.5rem !important;
	font-size: 1.6rem !important;
	font-weight: 700 !important;
	margin: 0 !important;
}

section#single.technology-academic .tech-coldchain-content {
	display: flex !important;
	padding: 2.5rem !important;
	gap: 2.5rem !important;
	background: var(--tech-bg) !important;
	align-items: center !important;
}

section#single.technology-academic .tech-coldchain-thumb {
	flex: 0 0 180px !important;
}

section#single.technology-academic .tech-coldchain-thumb img {
	width: 100% !important;
	height: 120px !important;
	object-fit: cover !important;
	border-radius: 8px !important;
}

section#single.technology-academic .tech-coldchain-content p {
	flex: 1 !important;
	font-size: 1.4rem !important;
	line-height: 1.9 !important;
	color: var(--tech-text-light) !important;
	margin: 0 !important;
}

/* ========================================
   ロケーショングリッド - Masonry Style
======================================== */
section#single.technology-academic .tech-location-grid {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr) !important;
	gap: 2rem !important;
	margin: 4rem 0 !important;
}

section#single.technology-academic .tech-location-item {
	background: var(--tech-bg) !important;
	border: none !important;
	border-radius: var(--tech-radius) !important;
	overflow: hidden !important;
	text-align: center !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-location-item:hover {
	transform: translateY(-8px) !important;
	box-shadow: 0 20px 60px var(--tech-shadow-hover) !important;
}

section#single.technology-academic .tech-location-img {
	height: 160px !important;
	overflow: hidden !important;
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	background: var(--tech-bg-alt) !important;
	position: relative !important;
}

section#single.technology-academic .tech-location-img::after {
	content: "" !important;
	position: absolute !important;
	inset: 0 !important;
	background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.1) 100%) !important;
}

section#single.technology-academic .tech-location-img img {
	width: 100% !important;
	height: 100% !important;
	object-fit: cover !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-location-item:hover .tech-location-img img {
	transform: scale(1.1) !important;
}

section#single.technology-academic .tech-location-item > p {
	padding: 1.5rem !important;
	font-size: 1.3rem !important;
	font-weight: 700 !important;
	color: var(--tech-text) !important;
	background: var(--tech-bg) !important;
	margin: 0 !important;
}

/* ========================================
   認証・特許セクション
======================================== */
section#single.technology-academic .tech-cert-logos {
	display: flex !important;
	flex-wrap: wrap !important;
	justify-content: center !important;
	gap: 3rem !important;
	margin: 3rem 0 !important;
	padding: 3rem !important;
	background: var(--tech-bg-alt) !important;
	border: none !important;
	border-radius: var(--tech-radius-lg) !important;
}

section#single.technology-academic .tech-cert-logos img {
	height: 70px !important;
	width: auto !important;
	filter: grayscale(30%) !important;
	opacity: 0.8 !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-cert-logos img:hover {
	filter: grayscale(0%) !important;
	opacity: 1 !important;
	transform: scale(1.1) !important;
}

section#single.technology-academic .tech-patent-title {
	font-size: 2.2rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	margin: 5rem 0 2rem !important;
	text-align: center !important;
}

section#single.technology-academic .tech-patent-note {
	font-size: 1.2rem !important;
	font-weight: 400 !important;
	color: var(--tech-text-muted) !important;
}

section#single.technology-academic .tech-patent-list {
	display: grid !important;
	grid-template-columns: repeat(2, 1fr) !important;
	gap: 1.2rem !important;
	margin: 3rem 0 !important;
}

section#single.technology-academic .tech-patent-item {
	background: var(--tech-bg) !important;
	padding: 1.5rem 2rem !important;
	font-size: 1.4rem !important;
	color: var(--tech-text) !important;
	border-left: none !important;
	border-radius: 8px !important;
	box-shadow: 0 3px 15px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
	position: relative !important;
	padding-left: 2.5rem !important;
}

section#single.technology-academic .tech-patent-item::before {
	content: "✓" !important;
	position: absolute !important;
	left: 1rem !important;
	color: var(--tech-primary) !important;
	font-weight: 700 !important;
}

section#single.technology-academic .tech-patent-item:hover {
	transform: translateX(5px) !important;
	box-shadow: 0 8px 25px var(--tech-shadow-hover) !important;
}

section#single.technology-academic .tech-patent-images {
	display: flex !important;
	flex-wrap: wrap !important;
	justify-content: center !important;
	gap: 2rem !important;
	margin: 4rem 0 !important;
}

section#single.technology-academic .tech-patent-images img {
	height: 200px !important;
	width: auto !important;
	border: none !important;
	border-radius: var(--tech-radius) !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-patent-images img:hover {
	transform: translateY(-5px) scale(1.02) !important;
	box-shadow: 0 20px 60px var(--tech-shadow-hover) !important;
}

/* ========================================
   注釈ブロック
======================================== */
section#single.technology-academic .tech-note {
	background: var(--tech-bg) !important;
	border-left: none !important;
	padding: 2.5rem 3rem !important;
	margin: 3rem 0 !important;
	font-size: 1.4rem !important;
	color: var(--tech-text-light) !important;
	line-height: 1.9 !important;
	border-radius: var(--tech-radius) !important;
	box-shadow: 0 10px 40px var(--tech-shadow) !important;
	position: relative !important;
}

section#single.technology-academic .tech-note::before {
	content: "" !important;
	position: absolute !important;
	left: 0 !important;
	top: 0 !important;
	bottom: 0 !important;
	width: 5px !important;
	background: linear-gradient(180deg, var(--tech-primary), var(--tech-accent)) !important;
	border-radius: 5px 0 0 5px !important;
}

section#single.technology-academic .tech-note-label {
	font-weight: 700 !important;
	color: var(--tech-primary) !important;
	margin-bottom: 1rem !important;
	display: block !important;
	font-size: 1.3rem !important;
	letter-spacing: 1px !important;
}

section#single.technology-academic .tech-note cite {
	display: block !important;
	margin-top: 1rem !important;
	font-style: normal !important;
}

section#single.technology-academic .tech-note cite a {
	color: var(--tech-primary) !important;
	font-size: 1.2rem !important;
}

/* ========================================
   区切り線
======================================== */
section#single.technology-academic .tech-divider {
	border: none !important;
	height: 1px !important;
	background: linear-gradient(90deg, transparent, var(--tech-border), transparent) !important;
	margin: 5rem 0 !important;
}

/* ========================================
   用途セクション - Card Grid
======================================== */
section#single.technology-academic .tech-purpose-section {
	background: linear-gradient(180deg, var(--tech-bg-alt) 0%, var(--tech-bg) 100%) !important;
	padding: 7rem 0 !important;
	margin-top: 5rem !important;
}

section#single.technology-academic .tech-purpose-title {
	font-size: 3rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	text-align: center !important;
	margin-bottom: 4rem !important;
}

section#single.technology-academic .tech-purpose-grid {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr) !important;
	gap: 2.5rem !important;
}

section#single.technology-academic .tech-purpose-item {
	background: var(--tech-bg) !important;
	border-radius: var(--tech-radius-lg) !important;
	overflow: hidden !important;
	box-shadow: 0 15px 50px var(--tech-shadow) !important;
	display: flex !important;
	flex-direction: column !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-purpose-item:hover {
	transform: translateY(-10px) !important;
	box-shadow: 0 25px 70px var(--tech-shadow-hover) !important;
}

section#single.technology-academic .tech-purpose-img {
	height: 200px !important;
	overflow: hidden !important;
	position: relative !important;
}

section#single.technology-academic .tech-purpose-img::after {
	content: "" !important;
	position: absolute !important;
	inset: 0 !important;
	background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.3) 100%) !important;
}

section#single.technology-academic .tech-purpose-img img {
	width: 100% !important;
	height: 100% !important;
	object-fit: cover !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-purpose-item:hover .tech-purpose-img img {
	transform: scale(1.1) !important;
}

section#single.technology-academic .tech-purpose-content {
	padding: 2.5rem !important;
	flex: 1 !important;
	display: flex !important;
	flex-direction: column !important;
}

section#single.technology-academic .tech-purpose-category {
	font-size: 1.1rem !important;
	color: var(--tech-primary) !important;
	margin-bottom: 0.5rem !important;
	font-weight: 600 !important;
	letter-spacing: 1px !important;
}

section#single.technology-academic .tech-purpose-name {
	font-size: 2rem !important;
	font-weight: 800 !important;
	color: var(--tech-text) !important;
	margin-bottom: 1.2rem !important;
}

section#single.technology-academic .tech-purpose-desc {
	font-size: 1.3rem !important;
	line-height: 1.8 !important;
	color: var(--tech-text-light) !important;
	flex: 1 !important;
}

section#single.technology-academic .tech-purpose-btn {
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	margin-top: 2rem !important;
	padding: 1.2rem 2.5rem !important;
	background: var(--tech-primary) !important;
	color: #fff !important;
	text-decoration: none !important;
	border-radius: 30px !important;
	font-size: 1.3rem !important;
	font-weight: 600 !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-purpose-btn::after {
	content: "→" !important;
	margin-left: 0.8rem !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-purpose-btn:hover {
	background: var(--tech-primary-dark) !important;
	transform: translateX(3px) !important;
}

section#single.technology-academic .tech-purpose-btn:hover::after {
	margin-left: 1.2rem !important;
}

/* ========================================
   パートナーセクション
======================================== */
section#single.technology-academic .tech-partners {
	padding: 5rem 0 !important;
	background: var(--tech-bg-alt) !important;
	margin-top: 5rem !important;
}

section#single.technology-academic .tech-partners-title {
	text-align: center !important;
	font-size: 2rem !important;
	font-weight: 700 !important;
	color: var(--tech-text) !important;
	margin-bottom: 3rem !important;
}

section#single.technology-academic .tech-partners-grid {
	display: flex !important;
	flex-wrap: wrap !important;
	justify-content: center !important;
	gap: 4rem !important;
	align-items: center !important;
}

section#single.technology-academic .tech-partners-grid img {
	height: 60px !important;
	width: auto !important;
	filter: grayscale(100%) !important;
	opacity: 0.5 !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-partners-grid img:hover {
	filter: grayscale(0%) !important;
	opacity: 1 !important;
}

/* ========================================
   CTA セクション
======================================== */
section#single.technology-academic .tech-cta {
	background: linear-gradient(135deg, var(--tech-primary) 0%, var(--tech-primary-dark) 100%) !important;
	padding: 7rem 0 !important;
	text-align: center !important;
	margin-top: 0 !important;
	position: relative !important;
	overflow: hidden !important;
}

section#single.technology-academic .tech-cta::before {
	content: "" !important;
	position: absolute !important;
	top: -50% !important;
	right: -10% !important;
	width: 500px !important;
	height: 500px !important;
	background: rgba(255,255,255,0.05) !important;
	border-radius: 50% !important;
}

section#single.technology-academic .tech-cta-title {
	font-size: 3rem !important;
	font-weight: 800 !important;
	color: #fff !important;
	margin-bottom: 1.5rem !important;
	position: relative !important;
}

section#single.technology-academic .tech-cta-text {
	font-size: 1.6rem !important;
	color: rgba(255,255,255,0.85) !important;
	margin-bottom: 3rem !important;
	position: relative !important;
}

section#single.technology-academic .tech-cta-buttons {
	display: flex !important;
	justify-content: center !important;
	gap: 2rem !important;
	position: relative !important;
}

section#single.technology-academic .tech-cta-btn {
	display: inline-flex !important;
	align-items: center !important;
	padding: 1.5rem 4rem !important;
	font-size: 1.5rem !important;
	font-weight: 700 !important;
	border-radius: 50px !important;
	text-decoration: none !important;
	transition: var(--tech-transition) !important;
}

section#single.technology-academic .tech-cta-btn.primary {
	background: #fff !important;
	color: var(--tech-primary) !important;
	box-shadow: 0 10px 30px rgba(0,0,0,0.2) !important;
}

section#single.technology-academic .tech-cta-btn.primary:hover {
	transform: translateY(-3px) !important;
	box-shadow: 0 15px 40px rgba(0,0,0,0.3) !important;
}

section#single.technology-academic .tech-cta-btn.secondary {
	background: transparent !important;
	color: #fff !important;
	border: 2px solid rgba(255,255,255,0.5) !important;
}

section#single.technology-academic .tech-cta-btn.secondary:hover {
	background: rgba(255,255,255,0.1) !important;
	border-color: #fff !important;
}

/* ========================================
   レスポンシブデザイン
======================================== */
@media screen and (max-width: 1024px) {
	section#single.technology-academic .tech-features {
		grid-template-columns: repeat(3, 1fr) !important;
	}

	section#single.technology-academic .tech-purpose-grid {
		grid-template-columns: repeat(2, 1fr) !important;
	}
}

@media screen and (max-width: 768px) {
	section#single.technology-academic .tech-header {
		padding: 6rem 2rem 10rem !important;
	}

	section#single.technology-academic .tech-header::after {
		height: 60px !important;
	}

	section#single.technology-academic .tech-header .tech-label {
		font-size: 0.9rem !important;
		padding: 0.6rem 1.5rem !important;
		letter-spacing: 2px !important;
	}

	section#single.technology-academic .tech-header h1 {
		font-size: 2.2rem !important;
		letter-spacing: 1px !important;
		word-break: keep-all !important;
		overflow-wrap: break-word !important;
	}

	section#single.technology-academic .tech-header .tech-subtitle {
		font-size: 1.4rem !important;
	}

	section#single.technology-academic .tech-content {
		padding: 0 2rem !important;
	}

	section#single.technology-academic .tech-toc {
		margin: -2rem 1rem 4rem !important;
		padding: 2rem !important;
	}

	section#single.technology-academic .tech-toc-list {
		grid-template-columns: 1fr !important;
	}

	section#single.technology-academic .tech-section {
		padding: 4rem 0 !important;
	}

	section#single.technology-academic .tech-section-title {
		font-size: 2.2rem !important;
	}

	section#single.technology-academic .tech-features {
		grid-template-columns: 1fr 1fr !important;
	}

	section#single.technology-academic .tech-mechanism-content {
		flex-direction: column !important;
	}

	section#single.technology-academic .tech-mechanism-item.reverse .tech-mechanism-content {
		flex-direction: column !important;
	}

	section#single.technology-academic .tech-mechanism-img {
		flex: none !important;
		width: 100% !important;
	}

	section#single.technology-academic .tech-mechanism-text {
		padding: 2.5rem !important;
	}

	section#single.technology-academic .tech-compare-grid {
		grid-template-columns: 1fr !important;
	}

	section#single.technology-academic .tech-experiment-results {
		flex-direction: column !important;
		gap: 2rem !important;
	}

	section#single.technology-academic .tech-experiment-item {
		min-width: auto !important;
	}

	section#single.technology-academic .tech-coldchain-list::before {
		display: none !important;
	}

	section#single.technology-academic .tech-coldchain-item {
		margin-left: 0 !important;
	}

	section#single.technology-academic .tech-coldchain-item::before {
		display: none !important;
	}

	section#single.technology-academic .tech-coldchain-content {
		flex-direction: column !important;
	}

	section#single.technology-academic .tech-coldchain-thumb {
		flex: none !important;
		width: 100% !important;
	}

	section#single.technology-academic .tech-coldchain-thumb img {
		height: 180px !important;
	}

	section#single.technology-academic .tech-location-grid {
		grid-template-columns: repeat(2, 1fr) !important;
	}

	section#single.technology-academic .tech-patent-list {
		grid-template-columns: 1fr !important;
	}

	section#single.technology-academic .tech-patent-images img {
		height: 150px !important;
	}

	section#single.technology-academic .tech-cert-logos img {
		height: 50px !important;
	}

	section#single.technology-academic .tech-purpose-grid {
		grid-template-columns: 1fr !important;
	}

	section#single.technology-academic .tech-purpose-title {
		font-size: 2.4rem !important;
	}

	section#single.technology-academic .tech-video iframe {
		height: 250px !important;
	}

	section#single.technology-academic .tech-cta-title {
		font-size: 2.2rem !important;
	}

	section#single.technology-academic .tech-cta-buttons {
		flex-direction: column !important;
		padding: 0 2rem !important;
	}

	section#single.technology-academic .tech-cta-btn {
		width: 100% !important;
		justify-content: center !important;
	}

	section#single.technology-academic .tech-author-block {
		flex-direction: column !important;
		align-items: flex-start !important;
	}
}

@media screen and (max-width: 480px) {
	section#single.technology-academic .tech-header {
		padding: 5rem 1.5rem 7rem !important;
	}

	section#single.technology-academic .tech-header::after {
		height: 40px !important;
	}

	section#single.technology-academic .tech-header .tech-label {
		font-size: 0.8rem !important;
		padding: 0.5rem 1.2rem !important;
		letter-spacing: 1px !important;
		margin-bottom: 1.5rem !important;
	}

	section#single.technology-academic .tech-header h1 {
		font-size: 1.8rem !important;
		letter-spacing: 0.5px !important;
		line-height: 1.5 !important;
	}

	section#single.technology-academic .tech-header .tech-subtitle {
		font-size: 1.2rem !important;
		margin-top: 1.5rem !important;
	}

	section#single.technology-academic .tech-toc {
		margin: -1.5rem 0.5rem 3rem !important;
		padding: 1.5rem !important;
	}

	section#single.technology-academic .tech-toc-list a {
		font-size: 1.2rem !important;
		padding: 0.8rem 1rem !important;
	}

	section#single.technology-academic .tech-section-title {
		font-size: 1.8rem !important;
	}

	section#single.technology-academic .tech-features {
		grid-template-columns: 1fr !important;
	}

	section#single.technology-academic .tech-location-grid {
		grid-template-columns: 1fr !important;
	}

	section#single.technology-academic .tech-content {
		padding: 0 1.5rem !important;
	}
}

/* ========================================
   スクロールアニメーション用クラス（JSで追加）
======================================== */
.tech-animate {
	opacity: 0;
	transform: translateY(30px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

.tech-animate.is-visible {
	opacity: 1;
	transform: translateY(0);
}