.split-layout[data-astro-cid-trdk4pam]{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}@media(max-width:1024px){.split-layout[data-astro-cid-trdk4pam]{grid-template-columns:1fr}}.credentials-section[data-astro-cid-trdk4pam]{margin-bottom:4rem}.section-heading[data-astro-cid-trdk4pam]{display:flex;align-items:center;gap:.75rem;font-size:2rem;color:var(--text-main);margin-bottom:1.5rem;border-bottom:2px solid rgba(255,255,255,.1);padding-bottom:.5rem}body.light-mode .section-heading[data-astro-cid-trdk4pam]{border-bottom-color:#0000001a}.heading-icon[data-astro-cid-trdk4pam]{color:var(--text-muted)}.cert-icon[data-astro-cid-trdk4pam]{color:#d4af37}.course-icon[data-astro-cid-trdk4pam]{color:#4f46e5}.certs-grid[data-astro-cid-trdk4pam]{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.cert-card[data-astro-cid-trdk4pam]{display:flex;flex-direction:column;background:linear-gradient(135deg,#1a1a1a,#252525);border:4px double #444;border-radius:16px;overflow:hidden;position:relative}body.light-mode .cert-card[data-astro-cid-trdk4pam]{background:linear-gradient(135deg,#fdfdfd,#f4f4f4);border-color:#d4af37}.cert-image-wrapper[data-astro-cid-trdk4pam]{position:relative;border-radius:16px 16px 0 0;border-bottom:2px solid #333}body.light-mode .cert-image-wrapper[data-astro-cid-trdk4pam]{border-bottom-color:#ddd}.cert-banner[data-astro-cid-trdk4pam]{width:100%;height:auto;display:block;filter:sepia(.2)}.cert-seal[data-astro-cid-trdk4pam]{position:absolute;bottom:-20px;right:16px;z-index:10;background:#d4af37;color:#000;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:2px solid #fff;box-shadow:0 4px 8px #00000080}.cert-content[data-astro-cid-trdk4pam]{padding:1.5rem;display:flex;flex-direction:column;flex-grow:1;text-align:center}.cert-title[data-astro-cid-trdk4pam]{font-family:Times New Roman,serif;font-size:1.4rem;margin-top:.5rem;margin-bottom:1rem;color:var(--text-main)}.cert-desc[data-astro-cid-trdk4pam]{font-size:.9rem;color:var(--text-muted);margin-bottom:1.5rem;flex-grow:1}.cert-btn[data-astro-cid-trdk4pam]{display:inline-block;padding:.6rem 1.2rem;background:#d4af37;color:#000;border:1px solid #d4af37;border-radius:4px;text-decoration:none;text-transform:uppercase;font-weight:700;font-size:.8rem;transition:all .2s}.cert-btn[data-astro-cid-trdk4pam]:hover{background:#b5952f;border-color:#b5952f;color:#000}.courses-grid[data-astro-cid-trdk4pam]{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.course-card[data-astro-cid-trdk4pam]{display:flex;flex-direction:column;background:#1e1e24;border-radius:16px;border:1px solid rgba(255,255,255,.1);overflow:hidden}body.light-mode .course-card[data-astro-cid-trdk4pam]{background:#fff;border-color:#0000001a;box-shadow:0 4px 12px #0000000d}.course-image-wrapper[data-astro-cid-trdk4pam]{position:relative;border-radius:16px 16px 0 0}.course-banner[data-astro-cid-trdk4pam]{width:100%;aspect-ratio:16 / 9;object-fit:cover;display:block;transition:transform .3s}.course-card[data-astro-cid-trdk4pam]:hover .course-banner[data-astro-cid-trdk4pam]{transform:scale(1.05)}.course-seal[data-astro-cid-trdk4pam]{position:absolute;bottom:-20px;right:16px;z-index:10;background:#4f46e5;color:#fff;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:2px solid #fff;box-shadow:0 4px 8px #00000080}.course-content[data-astro-cid-trdk4pam]{padding:1.25rem;display:flex;flex-direction:column;flex-grow:1}.course-title[data-astro-cid-trdk4pam]{font-size:1.2rem;margin-bottom:.5rem;color:var(--text-main);text-align:center}.course-meta[data-astro-cid-trdk4pam]{text-align:center}.course-desc[data-astro-cid-trdk4pam]{font-size:.9rem;color:var(--text-muted);margin-bottom:1.5rem;flex-grow:1}.course-btn[data-astro-cid-trdk4pam]{display:block;text-align:center;padding:.75rem;background:#4f46e5;color:#fff;border-radius:8px;text-decoration:none;font-weight:700;transition:background .2s}.course-btn[data-astro-cid-trdk4pam]:hover{background:#4338ca}.issuer-badge[data-astro-cid-trdk4pam]{display:inline-block;padding:4px 8px;background:#78787826;color:var(--text-muted);border-radius:4px;font-size:.8rem;margin-bottom:1rem}body.light-mode .issuer-badge[data-astro-cid-trdk4pam]{background:#0000000d}