.Int-Sections-Grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    max-width: 983px;
    margin: 0 auto;
}

.Int-Section-Card {
    background-color: var(--light-bg); /* desert-themed background */
    border-left: 4px solid var(--desert-accent);
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border-radius: 6px;
}

.Int-Section-Name {
    margin-top: 0;
}

.Int-Section-Link {
    display: inline-block;
    margin-top: 10px;
    text-decoration: underline;
    /* color inherits from your main stylesheet */
}