:root{--primary:#ff1493;--secondary:#9932cc;--accent:#ffb6c1;--light:#fff0f5;--dark:#4b0082}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,sans-serif;background:linear-gradient(135deg,var(--light),#fff);line-height:1.5;color:#1f2937}.button{display:inline-block;padding:.75rem 1.5rem;background:linear-gradient(45deg,var(--primary),var(--secondary));color:#fff;text-decoration:none;border-radius:.5rem;font-weight:500;transition:all .3s ease;box-shadow:0 4px 15px rgba(255,20,147,.3)}.button:hover{background:linear-gradient(45deg,var(--secondary),var(--primary));transform:translateY(-2px)}.courses-hero{padding:4rem 1rem;text-align:center}.courses-hero h1{font-size:clamp(2rem, 5vw, 3.5rem);color:var(--dark);margin-bottom:1rem}.courses-hero p{font-size:clamp(1.1rem, 2.5vw, 1.5rem);color:var(--secondary);max-width:600px;margin:0 auto}.courses-grid{max-width:1200px;margin:2rem auto;padding:0 1rem;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.course-card{background:#fff;border-radius:1rem;overflow:hidden;transition:transform .3s ease;box-shadow:0 4px 6px rgba(0,0,0,.1);position:relative}.course-card:hover{transform:translateY(-5px)}.course-image{width:100%;height:200px;background:linear-gradient(45deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;color:#fff;font-size:3rem;font-weight:700}.course-image img{width:100%;height:100%;object-fit:cover}.course-content{padding:1.5rem}.course-title{font-size:1.25rem;color:var(--dark);margin-bottom:.5rem;font-weight:600}.course-desc{color:var(--secondary);margin-bottom:1rem;line-height:1.6}.course-meta{display:flex;justify-content:space-between;align-items:center;color:var(--secondary);font-size:.875rem}@media (max-width:768px){.courses-grid{grid-template-columns:1fr}}