/* 统一样式文件 - 只处理中间部分，保留顶部和底部的原有样式 */

/* 全局变量 */
:root {
	--primary-color: #2E7BFD;
	--secondary-color: #4ECDC4;
	--accent-color: #FF6B6B;
	--dark-color: #292F36;
	--light-color: #F7F9FC;
	--text-color: #333333;
	--text-light: #666666;
	--border-color: #E0E0E0;
	--shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
	--shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
	--shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
	--border-radius-sm: 8px;
	--border-radius-md: 12px;
	--border-radius-lg: 16px;
	--transition: all 0.3s ease;
}

/* 主要内容区域 */
#content-area {
	max-width: 1200px;
	margin: 0 auto;
	padding: 20px;
}

#content-area .inner {
	background: white;
	border-radius: var(--border-radius-md);
	padding: 30px;
	box-shadow: var(--shadow-md);
	transition: var(--transition);
}

#content-area .inner:hover {
	box-shadow: var(--shadow-lg);
}

/* 疾病头部区域 */
.disease-header {
	text-align: center;
	padding: 60px 20px;
	background: linear-gradient(135deg, var(--primary-color) 0%, #4ECDC4 100%);
	color: white;
	border-radius: var(--border-radius-lg);
	margin-bottom: 40px;
	position: relative;
	overflow: hidden;
	box-shadow: var(--shadow-lg);
}

.disease-header::before {
	content: '';
	position: absolute;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;
	background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
	animation: pulse 6s ease-in-out infinite;
}

@keyframes pulse {
	0% {
		transform: scale(1);
		opacity: 0.5;
	}
	50% {
		transform: scale(1.1);
		opacity: 0.8;
	}
	100% {
		transform: scale(1);
		opacity: 0.5;
	}
}

.disease-header h1 {
	font-size: 2.5rem;
	margin-bottom: 20px;
	font-weight: 700;
	color: white;
	position: relative;
	z-index: 1;
	text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.disease-header div {
	color: white;
	position: relative;
	z-index: 1;
}

.disease-header .subtitle {
	font-size: 1.2rem;
	margin-bottom: 30px;
	opacity: 0.95;
	position: relative;
	z-index: 1;
	font-weight: 400;
}

.disease-tags {
	display: flex;
	justify-content: center;
	gap: 12px;
	flex-wrap: wrap;
	position: relative;
	z-index: 1;
}

.disease-tags .tag {
	background: rgba(255, 255, 255, 0.25);
	padding: 10px 20px;
	border-radius: 30px;
	font-size: 0.95rem;
	color: white;
	transition: var(--transition);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.3);
}

.disease-tags .tag:hover {
	background: rgba(255, 255, 255, 0.35);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* 通用section样式 */
#content-area section {
	margin-bottom: 40px;
}

/* 标题样式 */
#content-area header.major {
	text-align: center;
	margin-bottom: 40px;
	position: relative;
}

#content-area header.major h2 {
	font-size: 2rem;
	color: var(--dark-color);
	font-weight: 700;
	position: relative;
	padding-bottom: 20px;
	margin-bottom: 0;
	display: inline-block;
}

#content-area header.major h2::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 100px;
	height: 4px;
	background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
	border-radius: 2px;
}

/* 内容区域 */
#content-area .content {
	font-size: 1.05rem;
	line-height: 1.8;
	color: var(--text-color);
	background: var(--light-color);
	padding: 30px;
	border-radius: var(--border-radius-md);
	border: 1px solid var(--border-color);
	box-sizing: border-box;
}

#content-area .content p {
	margin-bottom: 20px;
	line-height: 1.8;
}

#content-area .content ul {
	margin: 25px 0;
	padding-left: 25px;
}

#content-area .content li {
	margin-bottom: 12px;
	list-style-type: none;
	position: relative;
	padding-left: 20px;
}

#content-area .content li::before {
	content: '•';
	position: absolute;
	left: 0;
	color: var(--primary-color);
	font-weight: bold;
	font-size: 1.2rem;
}

/* 项目列表 */
#content-area .posts {
	display: flex;
	flex-direction: column;
	gap: 25px;
	margin: 0 auto !important;
	width: 100% !important;
}

#content-area .posts article  {
	background: white;
	padding: 35px;
	border-radius: var(--border-radius-md);
	border: 1px solid var(--border-color);
	transition: var(--transition);
	width: 100%;
	margin: auto !important;
	box-sizing: border-box;
	box-shadow: var(--shadow-sm);
	position: relative;
	overflow: hidden;
}

#content-area .posts article::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 4px;
	height: 100%;
	background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
}

#content-area .posts article:hover {
	transform: translateY(-8px);
	box-shadow: var(--shadow-lg);
}

#content-area .posts h3 {
	font-size: 1.5rem;
	margin-bottom: 25px;
	color: var(--dark-color);
	font-weight: 700;
	transition: var(--transition);
}

#content-area .posts article:hover h3 {
	color: var(--primary-color);
}

#content-area .project-info {
	margin-bottom: 12px;
	font-size: 1rem;
	display: flex;
	align-items: flex-start;
}

#content-area .project-info .label {
	font-weight: 600;
	color: var(--primary-color);
	min-width: 100px;
	flex-shrink: 0;
}

/* 按钮样式 */
#content-area .button {
	display: inline-block;
	background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
	color: white;
	border: none;
	border-radius: var(--border-radius-sm);
	font-size: 1rem;
	font-weight: 600;
	text-decoration: none;
	transition: var(--transition);
	cursor: pointer;
	margin-top: 25px;
	text-align: center;
	position: relative;
	overflow: hidden;
	box-shadow: 0 4px 12px rgba(46, 123, 253, 0.3);
}

#content-area .button::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
	transition: all 0.5s ease;
}

#content-area .button:hover::before {
	left: 100%;
}

#content-area .button:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 20px rgba(46, 123, 253, 0.4);
}

#content-area .button.special {
	background: linear-gradient(135deg, var(--accent-color), #FF8E8E);
	box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
	text-align: center;
}

#content-area .button.special:hover {
	box-shadow: 0 8px 20px rgba(255, 107, 107, 0.4);
}

#content-area .button.large {
	font-size: 1.15rem;
	text-align: center;
	border-radius: var(--border-radius-md);
}

/* 常见问题 */
#content-area .faq-list {
	background: white;
	border-radius: var(--border-radius-md);
	padding: 35px;
	border: 1px solid var(--border-color);
	box-shadow: var(--shadow-sm);
	box-sizing: border-box;
}

#content-area .faq-item {
	margin-bottom: 30px;
	padding-bottom: 30px;
	border-bottom: 1px solid var(--border-color);
	transition: var(--transition);
}

#content-area .faq-item:last-child {
	margin-bottom: 0;
	padding-bottom: 0;
	border-bottom: none;
}

#content-area .faq-item:hover {
	transform: translateX(5px);
}

#content-area .faq-item h3 {
	font-size: 1.2rem;
	margin-bottom: 15px;
	color: var(--dark-color);
	font-weight: 600;
	position: relative;
	padding-left: 25px;
}

#content-area .faq-item h3::before {
	content: 'Q';
	position: absolute;
	left: 0;
	top: 0;
	width: 20px;
	height: 20px;
	background: var(--primary-color);
	color: white;
	border-radius: 50%;
	font-size: 0.8rem;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: bold;
}

#content-area .faq-item p {
	font-size: 1rem;
	line-height: 1.7;
	color: var(--text-light);
	padding-left: 25px;
}

/* 行动召唤区域 */
#content-area .disease-cta {
	background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
	color: white;
	padding: 60px 40px;
	border-radius: var(--border-radius-lg);
	text-align: center;
	position: relative;
	overflow: hidden;
	box-shadow: var(--shadow-lg);
	margin-top: 50px;
	box-sizing: border-box;
}

#content-area .disease-cta::before {
	content: '';
	position: absolute;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;
	background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
	animation: pulse 6s ease-in-out infinite;
}

#content-area .cta-content {
	position: relative;
	z-index: 1;
}

#content-area .cta-content h2 {
	font-size: 2.2rem;
	margin-bottom: 25px;
	font-weight: 700;
	color: white;
	text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

#content-area .cta-content p {
	font-size: 1.2rem;
	margin-bottom: 40px;
	opacity: 0.95;
	max-width: 800px;
	margin-left: auto;
	margin-right: auto;
}

#content-area .contact-info {
	margin-top: 30px;
	font-size: 1.15rem;
	font-weight: 500;
	position: relative;
	z-index: 1;
}

/* 弹出层样式 */
.modal {
	display: none;
	position: fixed;
	z-index: 1000;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(5px);
	animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}

.modal-content {
	background-color: white;
	margin: 10% auto;
	padding: 40px;
	border-radius: var(--border-radius-lg);
	width: 90%;
	max-width: 400px;
	text-align: center;
	position: relative;
	box-shadow: var(--shadow-lg);
	animation: slideIn 0.3s ease;
	border: 1px solid var(--border-color);
}

@keyframes slideIn {
	from {
		transform: translateY(-50px);
		opacity: 0;
	}
	to {
		transform: translateY(0);
		opacity: 1;
	}
}

.modal-content img {
	max-width: 200px;
	margin: 30px 0;
	border-radius: var(--border-radius-sm);
	box-shadow: var(--shadow-md);
	transition: var(--transition);
}

.modal-content img:hover {
	transform: scale(1.05);
	box-shadow: var(--shadow-lg);
}

.modal-content h3 {
	color: var(--dark-color);
	margin-bottom: 20px;
	font-size: 1.5rem;
	font-weight: 700;
}

.modal-content p {
	color: var(--text-light);
	margin-bottom: 25px;
	font-size: 1.05rem;
	line-height: 1.6;
}

.close {
	position: absolute;
	top: 15px;
	right: 20px;
	font-size: 28px;
	font-weight: bold;
	cursor: pointer;
	color: var(--text-light);
	transition: var(--transition);
	width: 30px;
	height: 30px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
}

.close:hover {
	color: var(--primary-color);
	background: var(--light-color);
	transform: rotate(90deg);
}

/* 响应式设计 */
@media (max-width: 768px) {
	#content-area {
		padding: 15px;
	}
	
	#content-area .inner {
		padding: 25px;
	}
	
	#content-area .disease-header {
		padding: 40px 15px;
	}
	
	#content-area .disease-header h1 {
		font-size: 1.8rem;
	}
	
	#content-area .disease-header .subtitle {
		font-size: 1.1rem;
	}
	
	#content-area .disease-tags .tag {
		padding: 8px 16px;
		font-size: 0.9rem;
	}
	
	#content-area header.major h2 {
		font-size: 1.5rem;
	}
	
	#content-area .content {
		padding: 20px;
	}
	
	#content-area .posts article {
		padding: 25px;
	}
	
	#content-area .project-info {
		flex-direction: column;
		align-items: flex-start;
	}
	
	#content-area .project-info .label {
		min-width: auto;
		margin-bottom: 5px;
	}
	
	#content-area .faq-list {
		padding: 25px;
	}
	
	#content-area .disease-cta {
		padding: 40px 20px;
	}
	
	#content-area .cta-content h2 {
		font-size: 1.8rem;
	}
	
	#content-area .button {
		padding: 12px 24px;
		font-size: 0.95rem;
		text-align: center;
		width: 100%;
		max-width: 300px;
	}
	
	#content-area .button.large {
		padding: 14px 28px;
		font-size: 1rem;
		text-align: center;
		width: 100%;
		max-width: 350px;
	}
	
	.modal-content {
		margin: 30% auto;
		padding: 30px;
	}
	
	.modal-content img {
		max-width: 180px;
	}
}

@media (max-width: 480px) {
	#content-area .inner {
		padding: 20px;
	}
	
	#content-area .disease-header {
		padding: 35px 15px;
	}
	
	#content-area .disease-header h1 {
		font-size: 1.5rem;
	}
	
	#content-area .disease-header .subtitle {
		font-size: 1rem;
	}
	
	#content-area .disease-tags {
		gap: 8px;
	}
	
	#content-area .disease-tags .tag {
		padding: 6px 12px;
		font-size: 0.85rem;
	}
	
	#content-area header.major h2 {
		font-size: 1.3rem;
	}
	
	#content-area header.major h2::after {
		width: 80px;
	}
	
	#content-area .content {
		padding: 15px;
		font-size: 0.95rem;
	}
	
	#content-area .posts article {
		padding: 20px;
	}
	
	#content-area .posts h3 {
		font-size: 1.3rem;
	}
	
	#content-area .project-info {
		font-size: 0.9rem;
	}
	
	#content-area .faq-list {
		padding: 20px;
	}
	
	#content-area .faq-item h3 {
		font-size: 1rem;
		padding-left: 20px;
	}
	
	#content-area .faq-item h3::before {
		width: 18px;
		height: 18px;
		font-size: 0.7rem;
	}
	
	#content-area .faq-item p {
		font-size: 0.9rem;
		padding-left: 20px;
	}
	
	#content-area .disease-cta {
		padding: 30px 15px;
	}
	
	#content-area .cta-content h2 {
		font-size: 1.5rem;
	}
	
	#content-area .cta-content p {
		font-size: 1rem;
	}
	
	#content-area .button {
		padding: 10px 20px;
		font-size: 0.9rem;
	}
	
	#content-area .button.large {
		padding: 12px 24px;
		font-size: 0.95rem;
	}
	
	.modal-content {
		margin: 40% auto;
		padding: 25px;
	}
	
	.modal-content img {
		max-width: 150px;
	}
	
	.modal-content h3 {
		font-size: 1.3rem;
	}
	
	.modal-content p {
		font-size: 0.95rem;
	}
}