* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    color: #333;
}

.container {
    background: white;
    max-width: 500px;
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    padding: 30px 20px;
}

header h1 {
    font-size: 28px;
    font-weight: 600;
}

main {
    padding: 30px 20px;
}

.profile {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.avatar i {
    font-size: 40px;
    color: white;
}

.profile-text h2 {
    font-size: 24px;
    margin-bottom: 8px;
    color: #333;
}

.motto {
    color: #666;
    font-size: 16px;
}

.interests {
    margin-bottom: 30px;
}

.interests h3, .links h3, .contact h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    background: #f0f2f5;
    color: #555;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    transition: all 0.3s;
}

.tag:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

.links {
    margin-bottom: 30px;
}

.links p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.5;
}

.link-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.link-btn {
    background: #667eea;
    color: white;
    text-decoration: none;
    padding: 15px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s;
}

.link-btn:hover {
    background: #764ba2;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #666;
}

.contact-item i {
    color: #667eea;
    width: 20px;
}

footer {
    text-align: center;
    padding: 20px;
    color: #888;
    border-top: 1px solid #eee;
    font-size: 14px;
}