/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Noto Serif SC', 'Times New Roman', serif;
}

body {
    line-height: 1.7;
    color: #333;
    background-color: #f9f7f2;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" opacity="0.03"><rect fill="%23000" width="100" height="100"/></svg>');
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
header {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect fill="%231a2a6c" width="100" height="100"/></svg>');
    color: white;
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
    margin-bottom: 60px;
    border-bottom: 8px solid #d4af37;
}

.header-content {
    max-width: 900px;
    margin: 0 auto;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 25px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    font-weight: 300;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.meta-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* 杂志特色布局 */
.magazine-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-bottom: 80px;
}

.main-content {
    background: white;
    padding: 50px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    border-radius: 3px;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-box {
    background: white;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-radius: 3px;
    border-left: 4px solid #d4af37;
}

/* 标题样式 */
h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: #1a2a6c;
    padding-bottom: 15px;
    border-bottom: 2px solid #e9e9e9;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background: #d4af37;
    bottom: -2px;
    left: 0;
}

h3 {
    font-size: 1.6rem;
    margin: 35px 0 20px;
    color: #333;
}

h4 {
    font-size: 1.3rem;
    margin: 25px 0 15px;
    color: #1a2a6c;
}

/* 段落和文本样式 */
p {
    margin-bottom: 20px;
    text-align: justify;
    font-size: 1.1rem;
}

.lead {
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.8;
    color: #444;
    margin-bottom: 30px;
    padding-left: 20px;
    border-left: 4px solid #d4af37;
}

.highlight-box {
    background: #f8f5e9;
    padding: 25px;
    margin: 30px 0;
    border-left: 4px solid #d4af37;
    font-style: italic;
}

/* 引用样式 */
blockquote {
    margin: 30px 0;
    padding: 25px 30px;
    background: #f0f4f8;
    border-left: 5px solid #1a2a6c;
    font-style: italic;
    position: relative;
}

blockquote::before {
    content: '"';
    font-size: 4rem;
    color: #1a2a6c;
    position: absolute;
    top: 10px;
    left: 15px;
    opacity: 0.3;
}

/* 图片和图表样式 */
.figure {
    margin: 40px 0;
    text-align: center;
}

.figure img {
    max-width: 100%;
    height: auto;
    border-radius: 3px;
}

.figure-caption {
    margin-top: 10px;
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
}

/* 数据统计样式 */
.stats-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 40px 0;
}

.stat-item {
    text-align: center;
    padding: 25px 15px;
    background: #f8f5e9;
    border-radius: 3px;
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a2a6c;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    color: #555;
}

/* 按钮和链接样式 */
.cta-button {
    display: inline-block;
    background: #1a2a6c;
    color: white;
    padding: 14px 35px;
    border-radius: 3px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    margin-top: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    background: #152258;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-link {
    display: inline-block;
    padding: 12px 25px;
    background: #f0f4f8;
    color: #1a2a6c;
    border-radius: 3px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid #ddd;
}

.social-link:hover {
    background: #1a2a6c;
    color: white;
}

/* 页脚样式 */
footer {
    background: #1a1a1a;
    color: #aaa;
    padding: 60px 0 40px;
    margin-top: 80px;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .magazine-layout {
        grid-template-columns: 1fr;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .main-content {
        padding: 30px;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
    }
    
    .meta-info {
        flex-direction: column;
        gap: 10px;
    }
}