/* 虫虫漫画网站样式 */
:root {
	--primary: #4a6bff;
	--primary-light: #6c8cff;
	--secondary: #ff4a9e;
	--dark: #1a1a2e;
	--light: #f8f9ff;
	--gray: #6c757d;
	--card-bg: rgba(255, 255, 255, 0.85);
	--footer-bg: #0f0f1e;
	--border-radius: 16px;
	--shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	--transition: all 0.3s ease;
}

.dark-mode {
	--primary: #5d7dff;
	--primary-light: #7d9aff;
	--secondary: #ff5da7;
	--dark: #f0f0f7;
	--light: #121220;
	--gray: #a0a0b0;
	--card-bg: rgba(26, 26, 46, 0.85);
	--footer-bg: #0a0a14;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
	background: linear-gradient(135deg, #e0e7ff, #d1e0ff, #e0f7ff);
	color: #333;
	min-height: 100vh;
	transition: var(--transition);
}

body.dark-mode {
	background: linear-gradient(135deg, #121230, #0f1a30, #0f2430);
	color: var(--dark);
}

.container {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0 20px;
}

/* 导航栏样式 */
nav {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid rgba(0, 0, 0, 0.05);
	box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
	transition: var(--transition);
}

body.dark-mode nav {
	background: rgba(20, 20, 35, 0.95);
	border-bottom: 1px solid rgba(255, 255, 255, 0.05);
	box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
}

.nav-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 70px;
	padding: 0 20px;
}

/* Logo区域 */
.logo {
	display: flex;
	align-items: center;
	gap: 12px;
}

.logo-icon {
	width: 42px;
	height: 42px;
	background: linear-gradient(135deg, var(--primary), var(--secondary));
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	font-size: 20px;
	color: white;
}

.logo-text {
	font-size: 24px;
	font-weight: 800;
	background: linear-gradient(to right, var(--primary), var(--secondary));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

/* 导航菜单区域 */
.nav-links {
	display: flex;
	gap: 30px;
}

.nav-link {
	color: var(--dark);
	text-decoration: none;
	font-weight: 600;
	font-size: 16px;
	position: relative;
	padding: 5px 0;
	transition: var(--transition);
}

body.dark-mode .nav-link {
	color: var(--dark);
}

.nav-link:hover {
	color: var(--primary);
}

.nav-link::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--primary);
	transition: var(--transition);
}

.nav-link:hover::after {
	width: 100%;
}

.nav-actions {
	display: flex;
	align-items: center;
	gap: 20px;
}

/* 搜索按钮区域 */
.search-btn {
	background: linear-gradient(to right, var(--primary), var(--primary-light));
	color: white;
	border: none;
	padding: 10px 24px;
	border-radius: 30px;
	font-weight: 600;
	font-size: 15px;
	cursor: pointer;
	transition: var(--transition);
	display: flex;
	align-items: center;
	gap: 8px;
}

.search-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 5px 15px rgba(74, 107, 255, 0.4);
}

.dark-toggle {
	background: var(--card-bg);
	border: 1px solid rgba(0, 0, 0, 0.05);
	width: 50px;
	height: 26px;
	border-radius: 50px;
	position: relative;
	cursor: pointer;
	display: flex;
	align-items: center;
	padding: 0 3px;
	transition: var(--transition);
}

body.dark-mode .dark-toggle {
	border-color: rgba(255, 255, 255, 0.05);
}

.toggle-circle {
	width: 20px;
	height: 20px;
	background: var(--primary);
	border-radius: 50%;
	position: absolute;
	left: 3px;
	transition: var(--transition);
}

body.dark-mode .toggle-circle {
	left: 27px;
	background: var(--secondary);
}

/* 移动端菜单按钮区域 */
.mobile-menu-btn {
	display: none;
	background: none;
	border: none;
	color: var(--dark);
	font-size: 24px;
	cursor: pointer;
}

/* 主内容区域 */
main {
	padding-top: 90px;
}

/* 英雄区域 */
.hero {
	padding: 60px 0;
	position: relative;
	overflow: hidden;
}

.hero-content {
	max-width: 800px;
	margin: 0 auto;
	text-align: center;
	position: relative;
	z-index: 2;
}

.hero-title {
	font-size: 3.5rem;
	font-weight: 800;
	line-height: 1.2;
	margin-bottom: 25px;
}

.hero-title span {
	background: linear-gradient(to right, var(--primary), var(--secondary));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	display: block;
}

.hero-subtitle {
	font-size: 1.25rem;
	color: var(--gray);
	max-width: 600px;
	margin: 0 auto 40px;
	line-height: 1.6;
}

body.dark-mode .hero-subtitle {
	color: #b0b0c0;
}

.search-container {
	max-width: 650px;
	margin: 0 auto 40px;
	position: relative;
}

.search-input {
	width: 100%;
	padding: 18px 25px;
	font-size: 16px;
	border: none;
	border-radius: 15px;
	background: var(--card-bg);
	backdrop-filter: blur(10px);
	box-shadow: var(--shadow);
	transition: var(--transition);
}

body.dark-mode .search-input {
	color: var(--dark);
}

.search-input:focus {
	outline: none;
	box-shadow: 0 5px 20px rgba(74, 107, 255, 0.2);
}

.search-btn-large {
	position: absolute;
	right: 8px;
	top: 50%;
	transform: translateY(-50%);
	background: linear-gradient(to right, var(--primary), var(--primary-light));
	color: white;
	border: none;
	padding: 12px 28px;
	border-radius: 12px;
	font-weight: 600;
	cursor: pointer;
	transition: var(--transition);
}

.search-btn-large:hover {
	transform: translateY(-50%) scale(1.05);
}

.category-tags {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 15px;
	max-width: 800px;
	margin: 0 auto;
}

.category-tag {
	background: var(--card-bg);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(0, 0, 0, 0.05);
	padding: 10px 22px;
	border-radius: 30px;
	font-weight: 600;
	transition: var(--transition);
	cursor: pointer;
}

body.dark-mode .category-tag {
	border-color: rgba(255, 255, 255, 0.05);
}

.category-tag:hover {
	background: var(--primary);
	color: white;
	transform: translateY(-3px);
	box-shadow: 0 5px 15px rgba(74, 107, 255, 0.3);
}

/* 热门推荐区域 */
.section {
	padding: 70px 0;
}

.section-header {
	text-align: center;
	margin-bottom: 50px;
}

.section-title {
	font-size: 2.5rem;
	font-weight: 800;
	margin-bottom: 15px;
}

.section-subtitle {
	font-size: 1.1rem;
	color: var(--gray);
	max-width: 600px;
	margin: 0 auto;
}

body.dark-mode .section-subtitle {
	color: #a0a0b0;
}

.comic-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 30px;
}

.comic-card {
	background: var(--card-bg);
	backdrop-filter: blur(10px);
	border-radius: var(--border-radius);
	overflow: hidden;
	box-shadow: var(--shadow);
	transition: var(--transition);
	cursor: pointer;
}

.comic-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.comic-image {
	height: 300px;
	background-size: cover;
	background-position: center;
	position: relative;
}

.comic-badge {
	position: absolute;
	bottom: 15px;
	left: 15px;
	background: var(--primary);
	color: white;
	padding: 5px 12px;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 600;
}

.comic-info {
	padding: 20px;
}

.comic-title {
	font-size: 18px;
	font-weight: 700;
	margin-bottom: 8px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}

.comic-update {
	font-size: 14px;
	color: var(--gray);
}

.view-more {
	display: inline-block;
	margin-top: 40px;
	background: linear-gradient(to right, var(--primary), var(--primary-light));
	color: white;
	padding: 14px 36px;
	border-radius: 30px;
	font-weight: 600;
	text-decoration: none;
	transition: var(--transition);
	box-shadow: 0 5px 15px rgba(74, 107, 255, 0.3);
}

.view-more:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 20px rgba(74, 107, 255, 0.4);
}

/* 分类浏览 */
.category-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	gap: 20px;
}

.category-card {
	background: var(--card-bg);
	backdrop-filter: blur(10px);
	border-radius: var(--border-radius);
	padding: 25px 15px;
	text-align: center;
	transition: var(--transition);
	cursor: pointer;
	box-shadow: var(--shadow);
}

.category-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
	background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.category-card:hover .category-icon,
.category-card:hover .category-name {
	color: white;
}

.category-icon {
	font-size: 36px;
	margin-bottom: 15px;
	color: var(--primary);
	transition: var(--transition);
}

.category-name {
	font-weight: 700;
	transition: var(--transition);
}

/* 最新更新 */
.update-list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
	gap: 20px;
}

.update-item {
	background: var(--card-bg);
	backdrop-filter: blur(10px);
	border-radius: var(--border-radius);
	padding: 20px;
	display: flex;
	gap: 20px;
	box-shadow: var(--shadow);
	transition: var(--transition);
}

.update-item:hover {
	transform: translateY(-5px);
	box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
}

.update-image {
	width: 80px;
	height: 110px;
	border-radius: 12px;
	background-size: cover;
	background-position: center;
	flex-shrink: 0;
}

.update-content {
	flex: 1;
}

.update-title {
	font-size: 18px;
	font-weight: 700;
	margin-bottom: 8px;
}

.update-chapter {
	font-size: 14px;
	color: var(--gray);
	margin-bottom: 15px;
}

.update-meta {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.update-badge {
	background: var(--primary);
	color: white;
	padding: 4px 12px;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 600;
}

.update-time {
	font-size: 12px;
	color: var(--gray);
}

/* 特色功能 */
.feature-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
}

.feature-card {
	background: var(--card-bg);
	backdrop-filter: blur(10px);
	border-radius: var(--border-radius);
	padding: 35px 30px;
	text-align: center;
	box-shadow: var(--shadow);
	transition: var(--transition);
}

.feature-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
	width: 80px;
	height: 80px;
	background: linear-gradient(135deg, var(--primary), var(--secondary));
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 25px;
	font-size: 30px;
	color: white;
}

.feature-title {
	font-size: 22px;
	font-weight: 700;
	margin-bottom: 15px;
}

.feature-desc {
	color: var(--gray);
	line-height: 1.6;
}

/* 页脚 */
footer {
	background: var(--footer-bg);
	color: #a0a0b0;
	padding: 70px 0 30px;
}

.footer-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	margin-bottom: 50px;
}

.footer-column h3 {
	color: white;
	font-size: 20px;
	margin-bottom: 25px;
	position: relative;
	padding-bottom: 10px;
}

.footer-column h3::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 40px;
	height: 3px;
	background: var(--primary);
	border-radius: 3px;
}

.footer-links {
	list-style: none;
}

.footer-links li {
	margin-bottom: 15px;
}

.footer-links a {
	color: #a0a0b0;
	text-decoration: none;
	transition: var(--transition);
	display: inline-block;
}

.footer-links a:hover {
	color: var(--primary);
	transform: translateX(5px);
}

.footer-logo {
	display: flex;
	align-items: center;
	gap: 15px;
	margin-bottom: 20px;
}

.footer-desc {
	line-height: 1.7;
	margin-bottom: 25px;
}

.social-links {
	display: flex;
	gap: 15px;
}

.social-link {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.1);
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	text-decoration: none;
	transition: var(--transition);
}

.social-link:hover {
	background: var(--primary);
	transform: translateY(-3px);
}

.copyright {
	text-align: center;
	padding-top: 30px;
	border-top: 1px solid rgba(255, 255, 255, 0.05);
	font-size: 14px;
}

/* 响应式设计 */
@media (max-width: 1024px) {
	.hero-title {
	    font-size: 3rem;
	}
	
	.section-title {
	    font-size: 2.2rem;
	}
}

@media (max-width: 768px) {
	.nav-links {
	    display: none;
	}
	
	.mobile-menu-btn {
	    display: block;
	}
	
	.hero-title {
	    font-size: 2.5rem;
	}
	
	.section {
	    padding: 50px 0;
	}
	
	.section-title {
	    font-size: 2rem;
	}
	
	.update-list {
	    grid-template-columns: 1fr;
	}
}

@media (max-width: 480px) {
	.hero-title {
	    font-size: 2rem;
	}
	
	.search-container {
	    margin-bottom: 30px;
	}
	
	.search-btn-large {
	    padding: 10px 20px;
	    font-size: 14px;
	}
	
	.category-tag {
	    padding: 8px 18px;
	    font-size: 14px;
	}
	
	.section-title {
	    font-size: 1.8rem;
	}
	
	.comic-grid {
	    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
	    gap: 20px;
	}
	
	.comic-image {
	    height: 230px;
	}
}