.catalog-hero[data-astro-cid-2t2vcjtp]{background:linear-gradient(135deg,var(--color-jet-80) 0%,var(--color-jet-50) 100%);color:var(--color-white);padding:4rem 0;text-align:center;margin-bottom:3rem}.hero-badge[data-astro-cid-2t2vcjtp]{display:inline-block;background:#1565c033;color:var(--color-secondary);padding:.5rem 1rem;border-radius:2rem;font-size:.875rem;font-weight:500;margin-bottom:1.5rem;border:1px solid rgba(21,101,192,.3)}.catalog-hero[data-astro-cid-2t2vcjtp] h1[data-astro-cid-2t2vcjtp]{font-size:2.5rem;font-weight:700;color:var(--color-white);margin-bottom:.75rem}.catalog-hero[data-astro-cid-2t2vcjtp] p[data-astro-cid-2t2vcjtp]{font-size:1.125rem;color:var(--color-gray-30);max-width:600px;margin:0 auto}.catalog-container[data-astro-cid-2t2vcjtp]{padding-bottom:4rem}.courses-grid[data-astro-cid-2t2vcjtp]{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:1.5rem}.course-card[data-astro-cid-2t2vcjtp]{display:flex;flex-direction:row;padding:0;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--panel-border-color);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);background:var(--color-white);position:relative}.course-card[data-astro-cid-2t2vcjtp].is-draft{border-color:var(--color-warning);background:linear-gradient(135deg,rgba(255,193,7,.05) 0%,transparent 50%)}.draft-badge[data-astro-cid-2t2vcjtp]{position:absolute;top:.5rem;right:.5rem;background:var(--color-warning);color:#000;padding:.25rem .5rem;border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;z-index:1}.course-card[data-astro-cid-2t2vcjtp]:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--color-primary)}.course-icon-wrapper[data-astro-cid-2t2vcjtp]{display:flex;align-items:center;justify-content:center;width:140px;min-height:180px;background:var(--panel-background);border-right:1px solid var(--panel-border-color);flex-shrink:0}.course-icon[data-astro-cid-2t2vcjtp]{font-size:3.5rem}.course-logo[data-astro-cid-2t2vcjtp]{width:80px;height:80px;object-fit:contain;filter:grayscale(.2);transition:filter var(--transition-normal)}.course-card[data-astro-cid-2t2vcjtp]:hover .course-logo[data-astro-cid-2t2vcjtp]{filter:grayscale(0)}.course-content[data-astro-cid-2t2vcjtp]{padding:1.5rem;display:flex;flex-direction:column;flex:1;background:var(--color-white)}.course-meta[data-astro-cid-2t2vcjtp]{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.badge[data-astro-cid-2t2vcjtp]{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.025em;padding:.375rem .75rem;border-radius:var(--radius-sm)}.badge-beginner[data-astro-cid-2t2vcjtp]{background:#41af4626;color:var(--color-success)}.badge-intermediate[data-astro-cid-2t2vcjtp]{background:#e1811426;color:var(--color-warning)}.badge-advanced[data-astro-cid-2t2vcjtp]{background:#a0439c26;color:var(--color-caution)}.duration[data-astro-cid-2t2vcjtp]{font-size:.875rem;color:var(--color-gray-50)}.course-content[data-astro-cid-2t2vcjtp] h2[data-astro-cid-2t2vcjtp]{font-size:1.375rem;font-weight:600;margin-bottom:.625rem;color:var(--heading-color)}.course-content[data-astro-cid-2t2vcjtp] p[data-astro-cid-2t2vcjtp]{color:var(--body-font-color);font-size:.9375rem;line-height:1.6;flex:1;margin-bottom:1.25rem}.tags[data-astro-cid-2t2vcjtp]{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem}.tag[data-astro-cid-2t2vcjtp]{font-size:.8125rem;color:var(--color-primary);background:#1565c01a;padding:.25rem .625rem;border-radius:var(--radius-sm);font-weight:500}.btn-primary[data-astro-cid-2t2vcjtp]{background:var(--color-primary);color:var(--color-white);border:none;padding:.875rem 1.5rem;border-radius:var(--radius-md);font-weight:600;font-size:.9375rem;text-align:center;cursor:pointer;transition:all var(--transition-fast)}.btn-primary[data-astro-cid-2t2vcjtp]:hover{background:var(--color-primary-hover);transform:translateY(-1px);text-decoration:none;color:var(--color-white)}.empty-state[data-astro-cid-2t2vcjtp]{text-align:center;padding:4rem 2rem;color:var(--color-gray-50);background:var(--panel-background);border-radius:var(--radius-lg);border:1px solid var(--panel-border-color)}@media(max-width:768px){.catalog-hero[data-astro-cid-2t2vcjtp]{padding:3rem 1rem}.catalog-hero[data-astro-cid-2t2vcjtp] h1[data-astro-cid-2t2vcjtp]{font-size:1.875rem}.courses-grid[data-astro-cid-2t2vcjtp]{grid-template-columns:1fr}.course-card[data-astro-cid-2t2vcjtp]{flex-direction:column}.course-icon-wrapper[data-astro-cid-2t2vcjtp]{width:100%;min-height:100px;border-right:none;border-bottom:1px solid var(--panel-border-color)}}