body {
    font-family: Arial, sans-serif;
}
.tsds-hero {
    background: linear-gradient(to right, #fff7e6, #fdfdfd);
    padding: 60px 20px;
    text-align: center;
}
.tsds-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
    gap: 20px;
}
.tsds-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    padding: 20px;
}