/* 重置和基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Times New Roman', 'SimSun', 'Microsoft YaHei', Arial, sans-serif; 
    margin: 0; 
    padding: 20px; 
    background: linear-gradient(135deg, #cacfae 0%, #fafaef 100%); 
    min-height: 100vh; 
    line-height: 1.6;
}

/* 容器样式 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

/* 标题样式 */
h1 {
    color: #2c3e50;
    text-align: center;
    font-size: 2.5em;
    margin-bottom: 30px;
    font-weight: 300;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

h2 {
    color: #2c3e50;
    text-align: center;
    font-size: 2em;
    margin: 25px 0 30px 0;
    font-weight: 400;
    letter-spacing: 0.5px;
    line-height: 1.0;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.15);
}

/* 内容样式 */
.content {
    font-size: 1.2em;
    color: #34495e;
    text-align: center;
    line-height: 2;
    font-family: 'Kaiti SC', 'STKaiti', 'KaiTi', '楷体', 'Kai', 'AR PL UKai', 'AR PL KaitiM', serif;
}

/* 按钮样式 */
.button {
    font-size: 1.5rem;
    font-family: 'Times New Roman', 'SimSun', 'Microsoft YaHei', Arial, sans-serif;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(172, 74, 74, 0.3);
    color: #333;
    text-decoration: none;
    background: linear-gradient(to right, #f8f8f8, #e9e9e9);
    border: 3px double #666;
    border-radius: 10px;
    display: block;
    width: 100%;
    margin: 15px 0;
    padding: 15px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.button a {
    color: #333;
    text-decoration: none;
    display: block;
}

.button:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    background: linear-gradient(to right, #ffffff, #eeeeee);
}

.button:hover a {
    color: #000;
}

/* 响应式设计 */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    .container {
        padding: 20px;
    }
    
    h1 {
        font-size: 2em;
    }
    
    h2 {
        font-size: 1.6em;
        margin: 20px 0 25px 0;
    }
    
    .button {
        font-size: 1.3rem;
        padding: 12px;
        width: 100%;
        margin: 12px 0;
    }
    
    .poem-content {
        font-size: 1.1em;
    }
}

/* 动画效果 */
.container {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}