* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 500px;
}

.profile-card {
    background: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.profile-card:hover {
    transform: translateY(-5px);
}

.portrait-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.portrait {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 5px solid white;
    object-fit: cover;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.info-section {
    padding: 40px;
    text-align: center;
}

.name {
    font-size: 32px;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 8px;
}

.title {
    font-size: 18px;
    color: #718096;
    margin-bottom: 30px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px 20px;
    background: #f7fafc;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #edf2f7;
    transform: translateX(5px);
}

.icon {
    width: 24px;
    height: 24px;
    color: #667eea;
    flex-shrink: 0;
}

.contact-item a {
    color: #2d3748;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #667eea;
}

@media (max-width: 600px) {
    .portrait {
        width: 150px;
        height: 150px;
    }

    .name {
        font-size: 28px;
    }

    .title {
        font-size: 16px;
    }

    .info-section {
        padding: 30px 20px;
    }
}