/* 全局样式设置，使用Roboto无衬线字体，确保文本清晰易读 */
body {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #2E4053 70%, #34495E 25%, #F39C12 5%);
    color: #CCCCCC;
}

/* 导航栏样式，固定在顶部，使用渐变背景 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(90deg, #2E4053, #34495E);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000;
}

/* 导航链接样式，添加悬停动画和nofollow属性 */
.navbar a {
    color: #FFFFFF;
    text-decoration: none;
    margin: 0 15px;
    transition: color 0.3s ease, transform 0.3s ease;
}
.navbar a:hover {
    color: #F39C12;
    transform: scale(1.1);
}
.navbar .logo {
    font-size: 24px;
    font-weight: bold;
}

/* 主容器使用flex布局，确保响应式 */
.container {
    display: flex;
    flex-direction: row;
    padding: 100px 20px 20px 20px; /* 顶部留出导航栏空间 */
    max-width: 1920px;
    margin: 0 auto;
}

/* 左侧面板样式，展示品牌故事等内容 */
.left-panel {
    flex: 1;
    background-color: #2E4053;
    padding: 20px;
    margin-right: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* 右侧面板样式，展示动态模块 */
.right-panel {
    flex: 1;
    background-color: #34495E;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* 标题样式，使用渐变文字 */
h2, h3, h4 {
    color: #FFFFFF;
    margin-bottom: 20px;
}
h2 {
    font-size: 28px;
    background: linear-gradient(90deg, #F39C12, #1ABC9C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
h3 {
    font-size: 24px;
}
h4 {
    font-size: 20px;
}

/* 段落样式，确保良好可读性 */
p {
    font-size: 16px;
    color: #CCCCCC;
    margin-bottom: 20px;
}

/* 代码块样式，与正文区分开 */
pre {
    background-color: #2E4053;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    margin-bottom: 20px;
}
code {
    color: #F39C12;
    font-family: 'Courier New', Courier, monospace;
}

/* 图片样式，添加圆角、阴影和悬停效果 */
img {
    width: 100%;
    max-width: 320px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin: 10px;
}
img:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
}

/* 按钮样式，添加动画效果 */
.button {
    background-color: #F39C12;
    border: none;
    padding: 10px 20px;
    color: #FFFFFF;
    cursor: pointer;
    border-radius: 5px;
    transition: transform 0.3s ease, background-color 0.3s ease;
}
.button:hover {
    transform: scale(1.1);
    background-color: #1ABC9C;
}

/* 响应式设计，适配不同屏幕宽度 */
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    .left-panel, .right-panel {
        margin-right: 0;
        margin-bottom: 20px;
    }
    .navbar {
        flex-direction: column;
        align-items: flex-start;
    }
}