/* 全局样式 */
/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
}

body {
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
.header {
    background: linear-gradient(135deg, #3498db, #2c3e50);
    color: white;
    text-align: center;
    padding: 60px 0;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 导航栏 */
.navbar {
    background-color: #2c3e50;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar a {
    color: white;
    text-decoration: none;
    padding: 15px 20px;
    display: inline-block;
    transition: background-color 0.3s;
}

.navbar a:hover, .navbar a.active {
    background-color: #3498db;
}

/* 筛选控件 */
.filter-controls {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
    flex-wrap: wrap;
    gap: 15px;
}

.search-box {
    display: flex;
    width: 300px;
    max-width: 100%;
}

.search-box input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-right: none;
    border-radius: 4px 0 0 4px;
    outline: none;
}

.search-box button {
    padding: 0 15px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: background-color 0.3s;
}

.search-box button:hover {
    background-color: #2980b9;
}

#departmentFilter {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    min-width: 150px;
}

/* 团队成员网格 */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.member-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.member-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.member-info {
    padding: 20px;
}

.member-name {
    color: #2c3e50;
    margin-bottom: 5px;
    font-size: 1.3rem;
}

.member-position {
    color: #7f8c8d;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.member-department {
    display: inline-block;
    background-color: #e0f7fa;
    color: #00838f;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-bottom: 15px;
}

.member-bio {
    color: #555;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.member-social {
    display: flex;
    gap: 10px;
}

.member-social a {
    color: #3498db;
    font-size: 1.1rem;
    transition: color 0.3s;
}

.member-social a:hover {
    color: #2c3e50;
}

/* 页脚 */
.footer {
    background-color: #2c3e50;
    color: white;
    padding: 30px 0;
    text-align: center;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    color: white;
    font-size: 1.2rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #3498db;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .filter-controls {
        flex-direction: column;
    }
    
    .search-box {
        width: 100%;
    }
    
    .team-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .footer .container {
        flex-direction: column;
    }
}