/* 页面整体样式与响应式设计 */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: #d4af37;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}
p {
    font-size: 1rem;
    color: #e0e0e0;
}
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    gap: 20px;
}
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
}
/* 导航栏与提示信息 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}
.navbar h1 {
    font-size: 1.5rem;
    margin: 0;
    color: #d4af37;
}
.navbar p {
    margin: 0;
    font-size: 0.9rem;
    color: #ffffff;
}
/* 主体内容布局 */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}
.grid-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}
.grid-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.4);
}
.grid-item img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
    margin-bottom: 10px;
}
/* 数据展示模块 */
.data-section {
    background: rgba(0, 0, 0, 0.6);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}
.data-section ul {
    list-style: none;
    padding: 0;
}
.data-section li {
    background: rgba(255, 255, 255, 0.1);
    margin: 10px 0;
    padding: 10px;
    border-radius: 5px;
    transition: background 0.3s ease-in-out;
}
.data-section li:hover {
    background: rgba(255, 255, 255, 0.2);
}
/* 示例文章样式 */
.article-section {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 10px;
    padding: 20px;
    text-align: left;
}
.article-section h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}
.article-section pre {
    background: rgba(255, 255, 255, 0.1);
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
    white-space: pre-wrap;
}
/* 悬浮按钮与微交互 */
.floating-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #d4af37;
    color: #000000;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease-in-out;
}
.floating-button:hover {
    transform: scale(1.1);
}
/* 响应式调整 */
@media (max-width: 1024px) {
    .grid-container {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}
@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: 1fr;
    }
    .navbar h1 {
        font-size: 1.2rem;
    }
}