.course-card{-webkit-backdrop-filter:blur(10px);z-index:1;background:#fffc;border:1px solid #ffffff80;border-radius:20px;flex-direction:column;height:100%;transition:all .5s cubic-bezier(.25,.8,.25,1);display:flex;position:relative;overflow:hidden;box-shadow:0 10px 30px #0000000d}.course-card:hover{background:#fffffff2;border-color:#0056b333;transform:translateY(-12px)scale(1.02);box-shadow:0 25px 50px #0056b326}.course-card:after{content:"";background:var(--color-accent);z-index:10;width:0%;height:4px;transition:width .4s;position:absolute;bottom:0;left:0}.course-card:hover:after{width:100%}.course-image-container{background-color:#eee;height:200px;position:relative;overflow:hidden}.course-image{object-fit:cover;width:100%;height:100%;transition:transform .5s}.course-card:hover .course-image{transform:scale(1.05)}.course-image-placeholder{background:linear-gradient(45deg,var(--color-primary),var(--color-secondary));opacity:.8;width:100%;height:100%}.course-type-badge{-webkit-backdrop-filter:blur(8px);color:var(--color-primary-dark);z-index:2;letter-spacing:.5px;text-transform:uppercase;background:#ffffffd9;border:1px solid #fff6;border-radius:30px;padding:8px 16px;font-size:.85rem;font-weight:700;position:absolute;top:16px;right:16px;box-shadow:0 4px 15px #0000001a}.course-content{flex-direction:column;flex-grow:1;padding:24px;display:flex}.course-title{color:var(--color-text-main);letter-spacing:-.2px;margin-bottom:16px;font-size:1.1rem;font-weight:600;line-height:1.4}.course-meta{color:var(--color-text-muted);gap:16px;margin-bottom:24px;font-size:.9rem;display:flex}.meta-item{align-items:center;gap:6px;display:flex}.course-btn{color:var(--color-primary);border-top:1px solid #eee;justify-content:space-between;align-items:center;margin-top:auto;padding:12px 0;font-weight:600;transition:color .3s;display:flex}.course-btn:hover{color:var(--color-primary-dark)}.course-badges-overlay{z-index:2;flex-direction:column;align-items:flex-start;gap:8px;display:flex;position:absolute;top:16px;left:16px}.custom-badge{-webkit-backdrop-filter:blur(8px);color:#fff;letter-spacing:.5px;text-transform:uppercase;background:#0056b3d9;border:1px solid #ffffff4d;border-radius:30px;padding:6px 14px;font-size:.75rem;font-weight:700;box-shadow:0 4px 15px #0003}.custom-badge-asap-ncvet{background:linear-gradient(135deg,#e65100f2,#ff9800f2)}.custom-badge-certificate{background:linear-gradient(135deg,#1b5e20f2,#4caf50f2)}
.skeleton{background:linear-gradient(110deg,#fff6 8%,#fffc 18%,#fff6 33%) 0 0/200% 100%;border:1px solid #ffffff80;animation:2s linear infinite shimmer,2s ease-in-out infinite alternate pulseGlass;position:relative;overflow:hidden;box-shadow:0 4px 12px #0000000d,inset 0 0 0 1px #fff3}.skeleton:after{content:"";background:linear-gradient(90deg,#0000,#fff9,#0000);animation:2s infinite shimmerWave;position:absolute;inset:0;transform:translate(-100%)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes shimmerWave{to{transform:translate(100%)}}@keyframes pulseGlass{0%{opacity:.85;box-shadow:0 4px 12px #0000000d}to{opacity:1;box-shadow:0 8px 20px #0000001a}}
.courses-section{background-color:var(--color-bg-white)}.section-subtitle{color:var(--color-text-muted);margin-top:16px}.course-category-group{margin-bottom:60px}.category-title{color:var(--color-text-main);border-left:4px solid var(--color-secondary);margin-bottom:30px;padding-left:16px;font-size:1.8rem}.courses-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;display:grid}