body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    width: 80%;
    margin: 0 auto;
    overflow: hidden;
}

header {
    background: #333;
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #e8491d 3px solid;
}

header a {
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

header ul {
    padding: 0;
}

header li {
    float: right;
    display: inline;
    padding: 0 20px 0 20px;
}

header #branding {
    float: left;
}

section {
    padding: 20px 0;
}

.section {
    background: #f4f4f4;
    color: #333;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    margin-top: 20px;
}

footer p {
    margin: 0;
}

.logo {
    display: inline-block;
    background-color: white;
    padding: 5px; /* 根据需要调整 */
    border-radius: 5px; /* 可选：添加圆角 */
}

.logo-img {
    max-width: 150px; /* 设置最大宽度 */
    height: auto; /* 保持宽高比 */
}