.profile-container {
    max-width: 900px;
    margin: 40px auto;
    padding: 20px;
    font-family: sans-serif;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
}

.avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #3498db;
}

.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.big-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #3498db;
    margin: 10px 0;
}

.tag {
    display: inline-block;
    background: #e0e0e0;
    padding: 5px 10px;
    margin: 5px;
    border-radius: 5px;
    font-size: 0.85rem;
}

.social-link {
    color: #9b59b6;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: bold;
}

.subtitle {
    font-size: 0.8rem;
    color: #7f8c8d;
    margin-top: -10px;
}

.records-list {
    list-style: none;
    padding: 0;
}

.records-list li {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}