/* 全局变量定义 - 统一管理配色、间距等基础样式 */
:root {
    --primary-color: #4a6fa5;
    --secondary-color: #5c8cbe;
    --text-color: #333333;
    --light-text: #666666;
    --background-color: #f8f9fa;
    --card-background: #ffffff;
    --border-color: #e0e0e0;
    --accent-color: #d9a566;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --border-radius: 8px;
    --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* 图片容器 */
.image-container {
    max-width: 1160px;
	max-height: 700px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

/* 大图展示区域 */
.large-image {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.main-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
    object-fit: cover;
}

/* 悬停效果 */
.large-image:hover .main-image {
    transform: scale(1.02);
}

/* 图片信息区域 */
.image-info {
    padding: 20px;
}

.image-info h3 {
    margin-bottom: 10px;
    color: #222;
}

.image-info p {
    color: #666;
}


/* 基础样式重置 - 统一浏览器默认样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    line-height: 1.8;
    color: var(--text-color);
    background-color: var(--background-color);
    padding-bottom: var(--spacing-xl);
}

/* 通用容器样式 - 统一页面布局宽度 */
.footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 40px 20px;
    margin-top: 60px;
}

.footercontainer {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}


/* 导航栏样式 */
.navbar {
    background-color: #3d3d3d;
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo span {
    color: #bbdefb;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
}

.nav-links a:hover {
    color: #bbdefb;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #bbdefb;
    transition: width 0.3s ease;
}

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

/* 英雄区域样式 */
.hero {
    background-color: #a9c4f5;
    color: white;
    padding: 5rem 0;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    overflow: clip;
}



.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(156, 39, 176, 0.1), rgba(33, 150, 243, 0.1));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    color: #e3f2fd;
}

.btn {
    display: inline-block;
    background-color: #42a5f5;
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #1e88e5;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* 特色板块样式 */
.features {
    padding: 3rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 3rem;
    color: #1a237e;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #42a5f5;
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: #e3f2fd;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #1a237e;
    font-size: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1a237e;
}

.feature-card p {
    color: #666;
    line-height: 1.7;
}

/* 最新讨论区样式 */
.discussions {
    background-color: #f5f7fa;
    padding: 3rem 0;
}

.discussion-list {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.discussion-item {
    padding: 1.5rem;
    border-bottom: 1px solid #f1f1f1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.discussion-item:last-child {
    border-bottom: none;
}

.discussion-item:hover {
    background-color: #f9f9f9;
}

.discussion-info h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.discussion-info h3 a {
    color: #1a237e;
    text-decoration: none;
    transition: color 0.3s ease;
}

.discussion-info h3 a:hover {
    color: #42a5f5;
}

.discussion-meta {
    color: #888;
    font-size: 0.9rem;
    display: flex;
    gap: 1.5rem;
}

.discussion-stats {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
}

/* 文章头部样式 */
.article-header {
    background-color: var(--card-background);
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--box-shadow);
    text-align: center;
}

.article-title {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.article-subtitle {
    color: var(--secondary-color);
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.article-meta {
    color: var(--light-text);
    font-size: 0.9rem;
}

.article-meta span {
    margin: 0 var(--spacing-sm);
}

.article-meta i {
    margin-right: 5px;
}

/* 文章内容样式 */
.article-content {
    background-color: var(--card-background);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: var(--spacing-xl);
}

.opening-paragraph {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--light-text);
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--accent-color);
}

.article-section {
    margin-bottom: var(--spacing-xl);
}

.article-content .section-title {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
    text-align: left;
    font-size: 1.8rem;
    padding-bottom: 0.5rem;
}

.article-content .section-title::after {
    display: none; /* 覆盖全局section-title的下划线样式 */
}

.subsection-title {
    color: var(--secondary-color);
    margin: var(--spacing-lg) 0 var(--spacing-md);
    font-size: 1.4rem;
}

.article-content p {
    margin-bottom: var(--spacing-md);
}

.article-list {
    margin: var(--spacing-md) 0 var(--spacing-md) var(--spacing-xl);
}

.article-list li {
    margin-bottom: var(--spacing-sm);
}

.article-quote {
    border-left: 3px solid var(--primary-color);
    padding: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    background-color: rgba(74, 111, 165, 0.05);
    font-style: italic;
    color: var(--light-text);
}

/* 关键因素样式 */
.key-factors {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.factor-item {
    background-color: rgba(217, 165, 102, 0.1);
    border: 1px solid var(--accent-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm) var(--spacing-md);
    color: #8b6e3c;
    font-size: 0.95rem;
}

/* 评论区样式 */
.comment-section {
    background-color: var(--card-background);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.comment-title {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.comment-form {
    margin-bottom: var(--spacing-xl);
}

.comment-form textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    min-height: 120px;
    font-family: inherit;
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    resize: vertical;
}

.comment-form button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.comment-form button:hover {
    background-color: var(--secondary-color);
}

.comment-item {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--border-color);
}

.comment-item:last-child {
    border-bottom: none;
}

.comment-author {
    font-weight: bold;
    margin-bottom: var(--spacing-sm);
}

.comment-text {
    margin-bottom: var(--spacing-sm);
}

.comment-time {
    font-size: 0.8rem;
    color: var(--light-text);
}

.no-comments {
    color: var(--light-text);
    text-align: center;
	}	
/* 人物介绍模块样式 */

.person-profile {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.profile-container {
    display: flex;
    flex-wrap: wrap;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    overflow: hidden;
}

.profile-image {
    flex: 1;
    min-width: 300px;
    max-width: 400px;
    height: auto;
    position: relative;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.profile-content {
    flex: 1.2;
    min-width: 300px;
    padding: 30px;
    box-sizing: border-box;
}

.profile-name {
    margin: 0 0 10px 0;
    color: #2d3748;
    font-size: 1.8rem;
}

.profile-title {
    margin: 0 0 20px 0;
    color: #718096;
    font-size: 1.1rem;
    font-weight: normal;
}

.profile-bio {
    color: #4a5568;
    line-height: 1.8;
}

.profile-bio p {
    margin-bottom: 16px;
}

.profile-bio h3 {
    margin: 24px 0 12px 0;
    color: #2d3748;
    font-size: 1.3rem;
}

.profile-details {
    list-style: none;
    padding: 0;
}

.profile-details li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.profile-details li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #4a5568;
}
/* 阅读全文按钮样式 */
.read-more-btn {
    display: inline-block;
    background-color: #3498db;
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s ease;
    position: static;
    bottom: 40px;
    right: 40px;
}

.read-more-btn:hover {
    background-color: #2980b9;
}

/* 底部查看其它人物按钮 */
.other-people-btn-container {
    text-align: center;
    margin: 40px 0;
}

.other-people-btn {
    display: inline-block;
    background-color: #2c3e50;
    color: white;
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.other-people-btn:hover {
    background-color: #34495e;
    transform: translateY(-2px);
}

/* 响应式调整 */
@media (max-width: 768px) {
    .profile-container {
        grid-template-columns: 1fr;
    }
    
    .profile-image {
        max-height: 400px;
    }
    
    .profile-content {
        padding: 30px 25px;
    }
    
    .read-more-btn {
        position: static;
        margin-top: 20px;
        display: inline-block;
    }
}

/* 人物志文章列表样式 */

.articles-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 2.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 2px solid #4a5568;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.article-item {
    padding: 1.5rem;
    background-color: #ffffff;
    border-radius: 6px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.article-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    background-color: #f7fafc;
}

.article-title {
    color: #2d3748;
    font-size: 1.2rem;
    margin: 0 0 1rem 0;
    text-decoration: none;
    display: block;
    transition: color 0.3s ease;
}

.article-title:hover {
    color: #2b6cb0;
}

.read-more {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background-color: #4a5568;
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.read-more:hover {
    background-color: #2b6cb0;
    transform: translateX(3px);
}

/* 人物志标题栏 */
.hero2 {
    background-color: #ffffff;
    color: white;
    padding: 5rem 0;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

/* 导航栏样式 */
.site-nav {
    background-color: #2d3748;
    padding: 1rem 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.site-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-nav .logo {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    color: #e2e8f0;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: #4299e1;
}

/* 关于页面容器 */
.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: grid;
    gap: 3rem;
}

@media (min-width: 768px) {
    .about-container {
        grid-template-columns: 1fr 1fr;
    }
}

/* 内容区块样式 */
.about-section, .disclaimer-section {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.about-content p, .disclaimer-content p {
    margin-bottom: 1rem;
    line-height: 1.8;
    color: #4a5568;
}

.about-content h2 {
    font-size: 1.4rem;
    margin: 1.5rem 0 1rem;
    color: #2d3748;
}

.disclaimer-content ul {
    margin: 1rem 0 1.5rem 1.5rem;
    color: #4a5568;
}

.disclaimer-content li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.disclaimer-content a {
    color: #2b6cb0;
    text-decoration: none;
}

.disclaimer-content a:hover {
    text-decoration: underline;
}

/* 页脚样式 */
.site-footer {
    background-color: #2d3748;
    color: #e2e8f0;
    padding: 2rem 0;
    margin-top: 3rem;
}

.site-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.site-footer p {
    margin-bottom: 0.5rem;
}

.site-footer a {
    color: #4299e1;
    text-decoration: none;
    margin: 0 0.5rem;
}

.site-footer a:hover {
    text-decoration: underline;
}