.oxb-search-btn[data-astro-cid-otpdt6jm]{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:none;background:transparent;color:#fff;cursor:pointer;border-radius:8px;opacity:.95;flex-shrink:0}.oxb-search-btn[data-astro-cid-otpdt6jm]:hover{background:#ffffff1f;opacity:1}.oxb-search-modal[data-astro-cid-otpdt6jm]{position:fixed;inset:0;z-index:1000}.oxb-search-modal[data-astro-cid-otpdt6jm][hidden]{display:none}.oxb-search-backdrop[data-astro-cid-otpdt6jm]{position:absolute;inset:0;background:#000c228c}.oxb-search-panel[data-astro-cid-otpdt6jm]{position:relative;max-width:640px;margin:8vh auto 0;background:#fff;border-radius:14px;box-shadow:0 24px 60px #000c2259;padding:1.5rem 1.5rem 1rem;max-height:80vh;overflow:auto}.oxb-search-close[data-astro-cid-otpdt6jm]{position:absolute;top:.5rem;right:.8rem;background:none;border:none;font-size:1.9rem;line-height:1;color:var(--text-secondary,#6b7280);cursor:pointer}.oxb-search-close[data-astro-cid-otpdt6jm]:hover{color:var(--oxford-blue,#002147)}.oxb-search-hint[data-astro-cid-otpdt6jm]{text-align:right;font-size:.75rem;color:#9aa3b2;margin:.6rem 0 0}.oxb-search-hint[data-astro-cid-otpdt6jm] kbd[data-astro-cid-otpdt6jm]{background:#eef1f6;border-radius:4px;padding:0 .3rem;font-family:inherit}.oxb-search-fallback[data-astro-cid-otpdt6jm]{color:var(--text-secondary,#6b7280);padding:1rem 0}#oxb-search-ui[data-astro-cid-otpdt6jm]{--pagefind-ui-primary:#002147;--pagefind-ui-text:#1a1a1a;--pagefind-ui-background:#ffffff;--pagefind-ui-border:#dbe2ee;--pagefind-ui-tag:#eef1f6;--pagefind-ui-border-width:1px;--pagefind-ui-border-radius:8px;--pagefind-ui-font:inherit}@media (max-width:520px){.oxb-search-panel[data-astro-cid-otpdt6jm]{margin:0;min-height:100vh;border-radius:0}}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:linear-gradient(180deg,#013064 0%,var(--oxford-blue) 72%);border-bottom:3px solid var(--medium-blue)}.header-inner[data-astro-cid-3ef6ksr2]{max-width:1400px;margin:0 auto;display:flex;align-items:center;gap:1.5rem;padding:0 1.25rem;min-height:68px}.brand[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.7rem;flex-shrink:0;text-decoration:none}.brand-crest[data-astro-cid-3ef6ksr2]{display:block;height:46px;width:auto}.brand-crest[data-astro-cid-3ef6ksr2].is-missing{display:none}.brand-text[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;line-height:1.1}.brand-name[data-astro-cid-3ef6ksr2]{color:#fff;font-family:Manrope,Inter,sans-serif;font-weight:700;font-size:1.15rem;letter-spacing:.01em}.brand-tag[data-astro-cid-3ef6ksr2]{color:#ffffff9e;font-size:.62rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;margin-top:2px}.mega-nav[data-astro-cid-3ef6ksr2]{flex:1}.top-level[data-astro-cid-3ef6ksr2]{list-style:none;display:flex;justify-content:flex-end;gap:.25rem;margin:0;padding:0}.top-item[data-astro-cid-3ef6ksr2]{position:static}.top-link[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.35rem;white-space:nowrap;color:#ffffffeb;text-decoration:none;font-weight:600;font-size:.95rem;padding:1rem .9rem;border-radius:8px}.top-link[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{opacity:.7;transition:transform .2s}.top-item[data-astro-cid-3ef6ksr2]:hover .top-link[data-astro-cid-3ef6ksr2],.top-item[data-astro-cid-3ef6ksr2]:focus-within .top-link[data-astro-cid-3ef6ksr2]{background:#ffffff1a;color:var(--medium-blue)}.top-item[data-astro-cid-3ef6ksr2]:hover .top-link[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2],.top-item[data-astro-cid-3ef6ksr2]:focus-within .top-link[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{transform:rotate(180deg)}.mega-panel[data-astro-cid-3ef6ksr2]{position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:var(--shadow-lg);border-top:1px solid var(--light-gray);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .18s,transform .18s}.top-item[data-astro-cid-3ef6ksr2]:hover .mega-panel[data-astro-cid-3ef6ksr2],.top-item[data-astro-cid-3ef6ksr2]:focus-within .mega-panel[data-astro-cid-3ef6ksr2]{opacity:1;visibility:visible;transform:translateY(0)}.mega-grid[data-astro-cid-3ef6ksr2]{max-width:1400px;margin:0 auto;padding:2rem 1.5rem 2.25rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1.5rem 2rem}.mega-heading[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.45rem;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;color:var(--oxford-blue);margin:0 0 .85rem;padding-bottom:.5rem;border-bottom:1px solid var(--light-gray)}.mega-col[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0}.mega-col[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2]{margin:0}.mega-col[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);text-decoration:none;font-size:.9rem;padding:.38rem 0;transition:color .15s}.mega-col[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--medium-blue)}.mega-badge[data-astro-cid-3ef6ksr2]{font-size:.62rem;font-weight:700;letter-spacing:.03em;padding:.1rem .4rem;border-radius:5px;color:#fff}.badge-hot[data-astro-cid-3ef6ksr2],.badge-popular[data-astro-cid-3ef6ksr2],.badge-trynow[data-astro-cid-3ef6ksr2],.badge-mostrequested[data-astro-cid-3ef6ksr2]{background:#ef4444}.badge-new[data-astro-cid-3ef6ksr2],.badge-free[data-astro-cid-3ef6ksr2],.badge-hiring[data-astro-cid-3ef6ksr2],.badge-from[data-astro-cid-3ef6ksr2],.badge-fromp[data-astro-cid-3ef6ksr2]{background:var(--success-green)}.mega-badge[data-astro-cid-3ef6ksr2][class*=badge-]{background:var(--medium-blue)}.badge-hot[data-astro-cid-3ef6ksr2]{background:#ef4444!important}.badge-new[data-astro-cid-3ef6ksr2],.badge-hiring[data-astro-cid-3ef6ksr2],.badge-free[data-astro-cid-3ef6ksr2]{background:var(--success-green)!important}.badge-popular[data-astro-cid-3ef6ksr2],.badge-trynow[data-astro-cid-3ef6ksr2],.badge-mostrequested[data-astro-cid-3ef6ksr2]{background:#ef4444!important}.nav-toggle[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.5rem}.nav-toggle[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{width:26px;height:2px;background:#fff;border-radius:2px}@media (max-width: 1024px){.nav-toggle[data-astro-cid-3ef6ksr2]{display:flex;margin-left:auto}.mega-nav[data-astro-cid-3ef6ksr2]{display:none;position:absolute;left:0;right:0;top:100%;background:var(--oxford-blue);max-height:80vh;overflow-y:auto;padding:.5rem 0 1.5rem}.mega-nav[data-astro-cid-3ef6ksr2].open{display:block}.top-level[data-astro-cid-3ef6ksr2]{flex-direction:column;justify-content:flex-start;gap:0}.top-link[data-astro-cid-3ef6ksr2]{padding:.9rem 1.5rem}.mega-panel[data-astro-cid-3ef6ksr2]{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:#ffffff0a;border:none}.mega-grid[data-astro-cid-3ef6ksr2]{grid-template-columns:1fr;padding:.5rem 1.5rem 1rem;gap:1rem}.mega-heading[data-astro-cid-3ef6ksr2]{color:#ffffffb3;border-color:#ffffff26}.mega-col[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:#ffffffd9}}@media (min-width: 1025px){.mega-grid[data-astro-cid-3ef6ksr2].cols-2{grid-template-columns:repeat(2,260px);justify-content:end}.mega-grid[data-astro-cid-3ef6ksr2].cols-1{grid-template-columns:260px;justify-content:end}}@media (max-width: 480px){.brand-tag[data-astro-cid-3ef6ksr2]{display:none}.brand-name[data-astro-cid-3ef6ksr2]{font-size:1.02rem}}