.course-card[data-astro-cid-xgzpnzj7]{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--radius-md);overflow:hidden;transition:transform .25s var(--ease-std),box-shadow .25s var(--ease-std),border-color .25s;display:flex;flex-direction:column}.course-card[data-astro-cid-xgzpnzj7]:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border)}.course-card--featured[data-astro-cid-xgzpnzj7]{grid-column:span 2}.course-thumb[data-astro-cid-xgzpnzj7]{height:200px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}.course-card--featured[data-astro-cid-xgzpnzj7] .course-thumb[data-astro-cid-xgzpnzj7]{height:260px}.thumb-pattern[data-astro-cid-xgzpnzj7]{position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,transparent,transparent 18px,rgba(255,255,255,.04) 18px,rgba(255,255,255,.04) 19px)}.thumb-icon[data-astro-cid-xgzpnzj7]{position:relative;z-index:1;font-size:3.5rem;filter:drop-shadow(0 4px 20px rgba(0,0,0,.3));line-height:1}.course-badge[data-astro-cid-xgzpnzj7]{position:absolute;top:.85rem;right:.85rem;font-family:var(--font-mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;padding:.28rem .65rem;border-radius:var(--radius-sm);font-weight:500}.course-badge--free[data-astro-cid-xgzpnzj7]{background:var(--amber);color:#fff}.course-badge--paid[data-astro-cid-xgzpnzj7]{background:#ffffff1f;color:#ffffffe6;border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(4px)}.course-body[data-astro-cid-xgzpnzj7]{padding:1.5rem 1.6rem;display:flex;flex-direction:column;flex:1}.course-meta[data-astro-cid-xgzpnzj7]{display:flex;align-items:center;gap:.75rem;margin-bottom:.7rem;flex-wrap:wrap}.course-title[data-astro-cid-xgzpnzj7]{font-size:1.3rem;line-height:1.2;margin-bottom:.65rem}.course-title[data-astro-cid-xgzpnzj7] a[data-astro-cid-xgzpnzj7]{color:var(--text-primary);text-decoration:none;transition:color .18s}.course-title[data-astro-cid-xgzpnzj7] a[data-astro-cid-xgzpnzj7]:hover{color:var(--green-mid)}.course-desc[data-astro-cid-xgzpnzj7]{font-size:.88rem;color:var(--text-muted);line-height:1.7;margin-bottom:1rem;flex:1}.course-tags[data-astro-cid-xgzpnzj7]{display:flex;gap:.35rem;flex-wrap:wrap;margin-bottom:1.25rem}.course-footer[data-astro-cid-xgzpnzj7]{display:flex;align-items:center;justify-content:space-between;padding-top:1.1rem;border-top:1px solid var(--border-soft);gap:.5rem;flex-wrap:wrap}.course-price[data-astro-cid-xgzpnzj7]{line-height:1}.price--free[data-astro-cid-xgzpnzj7]{font-family:var(--font-display);font-size:1.5rem;color:var(--amber)}.price--amount[data-astro-cid-xgzpnzj7]{font-family:var(--font-display);font-size:1.5rem;color:var(--green-mid)}.price--note[data-astro-cid-xgzpnzj7]{font-family:var(--font-mono);font-size:.65rem;color:var(--text-muted);letter-spacing:.05em}.course-cta-group[data-astro-cid-xgzpnzj7]{display:flex;gap:.5rem}@media(max-width:768px){.course-card--featured[data-astro-cid-xgzpnzj7]{grid-column:span 1}}.pillars-grid[data-astro-cid-ox66suqj]{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border-soft);border:1px solid var(--border-soft);border-radius:var(--radius-md);overflow:hidden}.pillar-card[data-astro-cid-ox66suqj]{background:var(--surface);padding:2.25rem 1.75rem;display:flex;flex-direction:column;gap:.65rem;text-decoration:none;position:relative;transition:background .25s;overflow:hidden}.pillar-card[data-astro-cid-ox66suqj]:after{content:"";position:absolute;inset:0;background:var(--green-wash);opacity:0;transition:opacity .25s;z-index:0;pointer-events:none}.pillar-card[data-astro-cid-ox66suqj]:hover:after{opacity:1}.pillar-top-line[data-astro-cid-ox66suqj]{position:absolute;top:0;left:0;right:0;height:2.5px;background:linear-gradient(90deg,var(--electric),var(--spark),transparent);transform:scaleX(0);transform-origin:left;transition:transform .38s var(--ease-std)}.pillar-card[data-astro-cid-ox66suqj]:hover .pillar-top-line[data-astro-cid-ox66suqj]{transform:scaleX(1)}.pillar-icon[data-astro-cid-ox66suqj],.pillar-title[data-astro-cid-ox66suqj],.pillar-desc[data-astro-cid-ox66suqj],.pillar-tags[data-astro-cid-ox66suqj],.pillar-cta[data-astro-cid-ox66suqj]{position:relative;z-index:1}.pillar-icon[data-astro-cid-ox66suqj]{font-size:2rem;line-height:1;filter:drop-shadow(0 2px 8px rgba(62,139,74,.2))}.pillar-title[data-astro-cid-ox66suqj]{font-size:1.15rem;color:var(--text-primary);line-height:1.25;margin:0}.pillar-desc[data-astro-cid-ox66suqj]{font-size:.86rem;color:var(--text-muted);line-height:1.7;flex:1;margin:0}.pillar-tags[data-astro-cid-ox66suqj]{display:flex;flex-wrap:wrap;gap:.35rem}.pillar-cta[data-astro-cid-ox66suqj]{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.1em;color:var(--electric);opacity:0;transform:translate(-6px);transition:opacity .22s,transform .22s}.pillar-card[data-astro-cid-ox66suqj]:hover .pillar-cta[data-astro-cid-ox66suqj]{opacity:1;transform:translate(0)}@media(max-width:900px){.pillars-grid[data-astro-cid-ox66suqj]{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.pillars-grid[data-astro-cid-ox66suqj]{grid-template-columns:1fr}}