/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* 头部样式 */
header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e0e0e0;
}

header h1 {
    font-size: 2.5rem;
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 10px;
}

/* 主要内容样式 */
main {
    margin-bottom: 40px;
}

section {
    margin-bottom: 40px;
    padding: 25px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

section h2 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

/* 个人信息样式 */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.info-item {
    display: flex;
    padding: 15px;
    background-color: #fff;
    border-radius: 6px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease;
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.label {
    font-weight: 600;
    color: #3498db;
    margin-right: 10px;
    min-width: 60px;
}

.value {
    color: #2c3e50;
    font-weight: 500;
}

/* 爱好样式 */
.hobby-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.hobby-item {
    padding: 12px 20px;
    background-color: #e8f4fc;
    border-left: 4px solid #3498db;
    border-radius: 4px;
    font-weight: 500;
    color: #2c3e50;
    transition: background-color 0.2s ease;
}

.hobby-item:hover {
    background-color: #d1e7f5;
}

/* 理解部分样式 */
.content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.content h3 {
    font-size: 1.3rem;
    color: #3498db;
    margin-top: 25px;
    margin-bottom: 15px;
    font-weight: 600;
}

.content p {
    margin-bottom: 20px;
    text-align: justify;
}

.content h3:first-of-type {
    margin-top: 10px;
}

/* 页脚样式 */
footer {
    text-align: center;
    padding: 20px 0;
    border-top: 2px solid #e0e0e0;
    color: #7f8c8d;
    font-size: 0.9rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        padding: 15px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 20px 15px;
    }
    
    section h2 {
        font-size: 1.5rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .hobby-list {
        grid-template-columns: 1fr;
    }
}

/* 打印样式 */
@media print {
    body {
        background-color: #fff;
    }
    
    .container {
        box-shadow: none;
        margin: 0;
        max-width: 100%;
    }
    
    section {
        background-color: #fff;
        border: 1px solid #ddd;
        page-break-inside: avoid;
    }
}