/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", sans-serif;
    color: #333;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* 头部样式 */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    width: 50px;
    height: 50px;
    margin-right: 15px;
}

.logo h1 {
    font-size: 24px;
    color: #c41230;
}

.top-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.lang-switch a {
    padding: 5px 10px;
    color: #666;
}

.lang-switch a.active {
    color: #c41230;
}

.search {
    display: flex;
    gap: 10px;
}

.search input {
    padding: 5px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.search button {
    padding: 5px 15px;
    background: #c41230;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

/* 导航样式 */
nav {
    background: #c41230;
    padding: 15px 0;
}

nav ul {
    display: flex;
    justify-content: center;
    gap: 30px;
}

nav a {
    color: #fff;
    padding: 5px 15px;
    transition: background 0.3s;
}

nav a:hover,
nav a.active {
    background: rgba(255,255,255,0.2);
    border-radius: 4px;
}

/* 底部样式 */
footer {
    background: #333;
    color: #fff;
    padding: 40px 0 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    padding-bottom: 30px;
}

.footer-links h3,
.footer-contact h3 {
    margin-bottom: 15px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a:hover {
    color: #c41230;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
}