.course-card{background:#fff;border-radius:5px;overflow:hidden;box-shadow:0 18px 40px rgba(51,51,51,.1);transition:all .3s;margin-bottom:30px}.course-card:hover{transform:translateY(-5px);box-shadow:0 20px 50px rgba(51,51,51,.15)}.course-image{position:relative;overflow:hidden;height:220px}.course-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.course-card:hover .course-image img{transform:scale(1.1)}.course-badge{position:absolute;top:15px;right:15px;background:#086AD8;color:#fff;padding:5px 15px;border-radius:20px;font-size:12px;font-weight:600}.course-badge.hot{background:#d2a98e}.course-content{padding:25px}.course-meta{display:flex;justify-content:space-between;margin-bottom:15px;font-size:14px;color:#696969}.course-meta span{display:flex;align-items:center}.course-meta i{margin-right:5px;color:#086AD8}.course-content h4{font-size:20px;font-weight:600;margin-bottom:12px;color:#333;line-height:1.4}.course-content p{color:#696969;font-size:15px;margin-bottom:20px}.course-footer{display:flex;justify-content:space-between;align-items:center;padding-top:15px;border-top:1px solid #eee}.course-price{display:flex;flex-direction:column}.old-price{font-size:14px;color:#999;text-decoration:line-through}.new-price{font-size:24px;font-weight:700;color:#086AD8}.btn-enroll{background:#086AD8;color:#fff;padding:10px 20px;border-radius:5px;font-size:14px;font-weight:600;transition:all .3s}.btn-enroll:hover{background:#0556b3;color:#fff;transform:translateY(-2px)}@media only screen and (max-width:767px){.course-footer{flex-direction:column;gap:15px}.btn-enroll{width:100%;text-align:center}}