body{background:#f2e8d8;color:#241d17}header.site-header{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 5vw;background:#e4d2b8}header nav{display:flex;flex-wrap:wrap;gap:1rem}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}.course-card{background:#f8f1e6;border:1px solid #bba98d;min-width:0}.course-card[hidden]{display:none}.course-card-footer{display:flex;gap:1rem;flex-wrap:wrap}.course-card h3{overflow-wrap:anywhere}#catalogSearch{width:min(100%,40rem);display:block;padding:.75rem;margin-top:.5rem;border:1px solid #7c674b;background:#fffaf2;color:#241d17}main .shell{max-width:1200px;margin:auto;padding:1.5rem}footer.shell{padding:1.5rem}a:focus-visible,input:focus-visible{outline:3px solid #705334;outline-offset:3px}@media(max-width:900px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.course-grid{grid-template-columns:1fr}header.site-header{align-items:flex-start;flex-direction:column}}