.combo-course-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.combo-course-card{display:flex;flex-direction:column;border:1px solid #eee;border-radius:8px;padding:15px;background:#fff;box-shadow:0 2px 6px rgb(0 0 0 / .05)}.combo-course-card .diploma-thumb{text-align:center;margin-bottom:10px}.combo-course-card .diploma-thumb img{max-width:100%;border-radius:6px}.combo-course-card .diploma-title{font-size:16px;font-weight:600;margin:0 0 10px}.combo-course-card .diploma-meta{display:flex;justify-content:space-between;align-items:center}.combo-course-card .diploma-time{font-size:14px;color:#666}