.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}
.tool-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}
.tool-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}
.tool-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    object-position: top;
    display: block;
}
.tool-card-body {
    padding: 1.25rem;
}
.tool-card-body h2 {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
}
.tool-card-body p {
    margin: 0 0 1rem 0;
    color: #555;
    font-size: 0.95rem;
}
.tool-card-link {
    font-size: 0.9rem;
    color: #0088cc;
    font-weight: 600;
}
.tool-card-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #888;
    display: block;
    margin-bottom: 0.25rem;
}