.courses-page{padding:2rem 0}.page-promo-banner{background:linear-gradient(135deg,var(--accent-warm) 0,#e8a878 100%);border-radius:var(--radius-lg);padding:1.5rem 2rem;margin-bottom:2rem;box-shadow:var(--shadow)}.promo-content{display:flex;align-items:center;gap:1rem;justify-content:center}.promo-icon{font-size:2rem;line-height:1}.promo-title{font-size:1.125rem;font-weight:600;color:var(--text-dark);margin-bottom:.25rem}.promo-detail{font-size:.9375rem;color:var(--text-dark);opacity:.9}.courses-page h1{font-size:2.5rem;margin-bottom:2rem;color:var(--primary-color);text-align:center}.filters{display:flex;gap:1.5rem;margin-bottom:2rem;flex-wrap:wrap;padding:1.5rem;background:var(--bg-light);border-radius:8px}.filter-group{flex:1 1;min-width:200px}.filter-group.search{flex:2 1;min-width:250px}.filter-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-dark)}.filter-group input,.filter-group select{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:4px;font-size:1rem;font-family:inherit}.filter-group input:focus,.filter-group select:focus{outline:none;border-color:var(--primary-color)}.results-info{margin-bottom:1.5rem;color:var(--text-light)}.courses-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));grid-gap:2rem;gap:2rem}.error,.loading{text-align:center;padding:3rem;color:var(--text-medium)}.error p,.loading p{font-size:1.125rem}.error{color:#d35400}.no-results{text-align:center;padding:4rem 2rem;color:var(--text-light)}.no-results p{font-size:1.25rem}@media (max-width:768px){.courses-page .container{padding:2rem 1rem}.page-promo-banner{padding:1rem;margin-bottom:2rem}.promo-content{flex-direction:column;gap:.75rem}.promo-title{font-size:1rem}.promo-detail{font-size:.875rem}.courses-page h1{font-size:1.75rem;margin-bottom:1.5rem}.filters{flex-direction:column;gap:1rem;margin-bottom:1.5rem}.filter-group{width:100%}.filter-group label{font-size:.875rem;margin-bottom:.5rem}.courses-grid{grid-template-columns:1fr;gap:1.5rem}.results-info{font-size:.875rem}}