.header[data-astro-cid-sckkx6r4]{position:sticky;top:0;z-index:100;background:#fffffff2;backdrop-filter:blur(10px);border-bottom:1px solid #f3f4f6}.nav[data-astro-cid-sckkx6r4]{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between}.nav-brand[data-astro-cid-sckkx6r4]{display:flex;align-items:center}.brand-link[data-astro-cid-sckkx6r4]{display:flex;align-items:center;gap:8px;text-decoration:none}.brand-icon[data-astro-cid-sckkx6r4]{font-size:1.5rem}.brand-text[data-astro-cid-sckkx6r4]{font-size:1.25rem;font-weight:700;color:#1a1a2e}.brand-accent[data-astro-cid-sckkx6r4]{color:#3b82f6}.nav-menu[data-astro-cid-sckkx6r4]{display:flex;gap:20px;align-items:center}.nav-item[data-astro-cid-sckkx6r4]{color:#374151;text-decoration:none;font-size:.875rem;font-weight:500;transition:color .2s ease;padding:8px 0}.nav-item[data-astro-cid-sckkx6r4]:hover{color:#3b82f6}.nav-dropdown[data-astro-cid-sckkx6r4]{position:relative}.dropdown-btn[data-astro-cid-sckkx6r4]{background:none;border:none;color:#374151;font-size:.875rem;font-weight:500;cursor:pointer;padding:8px 0;display:flex;align-items:center;gap:4px;transition:color .2s ease}.dropdown-btn[data-astro-cid-sckkx6r4]:hover{color:#3b82f6}.dropdown-btn[data-astro-cid-sckkx6r4]:after{content:"▼";font-size:.5rem;color:#9ca3af}.dropdown-menu[data-astro-cid-sckkx6r4]{position:absolute;top:100%;left:0;background:#fff;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 4px 16px #0000001a;padding:8px 0;min-width:220px;max-width:320px;max-height:70vh;overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .2s ease;z-index:1000}.nav-dropdown-right[data-astro-cid-sckkx6r4] .dropdown-menu[data-astro-cid-sckkx6r4]{left:auto;right:0}.nav-dropdown[data-astro-cid-sckkx6r4]:hover .dropdown-menu[data-astro-cid-sckkx6r4]{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-group[data-astro-cid-sckkx6r4]{padding:4px 0}.dropdown-group[data-astro-cid-sckkx6r4]+.dropdown-group[data-astro-cid-sckkx6r4]{border-top:1px solid #f3f4f6}.dropdown-group-title[data-astro-cid-sckkx6r4]{display:block;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#9ca3af;padding:8px 16px 4px}.dropdown-item[data-astro-cid-sckkx6r4]{display:block;color:#374151;text-decoration:none;font-size:.8125rem;font-weight:500;padding:7px 16px;transition:background-color .2s ease,color .2s ease}.dropdown-item[data-astro-cid-sckkx6r4]:hover{background-color:#eff6ff;color:#3b82f6}.mobile-menu-btn[data-astro-cid-sckkx6r4]{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px;z-index:101}.mobile-menu-btn[data-astro-cid-sckkx6r4] span[data-astro-cid-sckkx6r4]{width:24px;height:2px;background:#374151;border-radius:2px;transition:all .2s ease}.mobile-menu-btn[data-astro-cid-sckkx6r4].active span[data-astro-cid-sckkx6r4]:nth-child(1){transform:rotate(45deg) translateY(7px)}.mobile-menu-btn[data-astro-cid-sckkx6r4].active span[data-astro-cid-sckkx6r4]:nth-child(2){opacity:0}.mobile-menu-btn[data-astro-cid-sckkx6r4].active span[data-astro-cid-sckkx6r4]:nth-child(3){transform:rotate(-45deg) translateY(-7px)}.mobile-menu[data-astro-cid-sckkx6r4]{display:none;position:fixed;inset:0;background:#fff;padding:80px 20px 20px;overflow-y:auto;z-index:99;transform:translate(-100%);transition:transform .3s ease}.mobile-menu[data-astro-cid-sckkx6r4].active{display:block;transform:translate(0)}.mobile-menu-section[data-astro-cid-sckkx6r4]{margin-bottom:16px}.mobile-menu-title[data-astro-cid-sckkx6r4]{display:block;font-size:.75rem;font-weight:600;color:#9ca3af;text-transform:uppercase;letter-spacing:.05em;margin-bottom:12px;padding-left:8px}.mobile-subtitle[data-astro-cid-sckkx6r4]{display:block;font-size:.7rem;font-weight:600;color:#3b82f6;text-transform:uppercase;letter-spacing:.04em;margin:12px 0 4px;padding-left:16px}.mobile-nav-item[data-astro-cid-sckkx6r4]{display:block;color:#374151;text-decoration:none;font-size:.9375rem;font-weight:500;padding:12px 16px;border-radius:8px;margin-bottom:4px;transition:background-color .2s ease,color .2s ease}.mobile-nav-item[data-astro-cid-sckkx6r4]:hover{background-color:#eff6ff;color:#3b82f6}.mobile-nav-subitem[data-astro-cid-sckkx6r4]{font-size:.875rem;font-weight:400;padding:8px 16px 8px 24px;color:#4b5563}.mobile-menu-divider[data-astro-cid-sckkx6r4]{height:1px;background:#e5e7eb;margin:16px 0}.footer[data-astro-cid-sckkx6r4]{background:#1a1a2e;color:#9ca3af;padding:48px 20px;margin-top:40px}.footer-content[data-astro-cid-sckkx6r4]{max-width:1200px;margin:0 auto}.footer-grid[data-astro-cid-sckkx6r4]{display:grid;grid-template-columns:1.1fr 2fr 1fr;gap:40px;margin-bottom:32px;text-align:left}.footer-brand[data-astro-cid-sckkx6r4]{display:flex;align-items:center;gap:8px;margin-bottom:16px}.footer-brand-text[data-astro-cid-sckkx6r4]{font-size:1.25rem;font-weight:700;color:#fff}.footer-brand-accent[data-astro-cid-sckkx6r4]{color:#3b82f6}.footer-description[data-astro-cid-sckkx6r4]{font-size:.8125rem;line-height:1.6;margin:0;max-width:320px}.footer-col-title[data-astro-cid-sckkx6r4]{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#fff;margin:0 0 16px}.footer-tools-grid[data-astro-cid-sckkx6r4]{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px}.footer-tool-group[data-astro-cid-sckkx6r4]{display:flex;flex-direction:column}.footer-tool-group-title[data-astro-cid-sckkx6r4]{font-size:.7rem;font-weight:600;color:#60a5fa;margin-bottom:8px}.footer-tool-link[data-astro-cid-sckkx6r4]{font-size:.75rem;color:#9ca3af;text-decoration:none;padding:3px 0;transition:color .2s ease}.footer-tool-link[data-astro-cid-sckkx6r4]:hover{color:#fff}.footer-blog-list[data-astro-cid-sckkx6r4]{list-style:none;padding:0;margin:0}.footer-blog-list[data-astro-cid-sckkx6r4] li[data-astro-cid-sckkx6r4]{margin-bottom:10px}.footer-blog-link[data-astro-cid-sckkx6r4]{display:flex;align-items:flex-start;gap:8px;font-size:.75rem;line-height:1.4;color:#9ca3af;text-decoration:none;transition:color .2s ease}.footer-blog-link[data-astro-cid-sckkx6r4]:hover{color:#fff}.footer-blog-icon[data-astro-cid-sckkx6r4]{flex-shrink:0}.footer-links[data-astro-cid-sckkx6r4]{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;margin-bottom:24px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08)}.footer-links[data-astro-cid-sckkx6r4] a[data-astro-cid-sckkx6r4]{color:#9ca3af;text-decoration:none;font-size:.8125rem;transition:color .2s ease}.footer-links[data-astro-cid-sckkx6r4] a[data-astro-cid-sckkx6r4]:hover{color:#fff}.footer-copyright[data-astro-cid-sckkx6r4]{font-size:.8125rem;display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:24px;text-align:center}.footer-disclaimer[data-astro-cid-sckkx6r4]{font-size:.75rem;color:#6b7280}.footer-matrix[data-astro-cid-sckkx6r4]{font-size:.8125rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;text-align:center}.footer-matrix[data-astro-cid-sckkx6r4] a[data-astro-cid-sckkx6r4]{color:#3b82f6;text-decoration:none;font-weight:500}.footer-matrix[data-astro-cid-sckkx6r4] a[data-astro-cid-sckkx6r4]:hover{text-decoration:underline}@media(max-width:768px){.nav-menu[data-astro-cid-sckkx6r4]{display:none}.mobile-menu-btn[data-astro-cid-sckkx6r4]{display:flex}.footer-grid[data-astro-cid-sckkx6r4]{grid-template-columns:1fr;gap:28px}}@media(max-width:640px){.footer-links[data-astro-cid-sckkx6r4]{gap:12px}.footer-matrix[data-astro-cid-sckkx6r4]{flex-direction:column;gap:6px}}[data-astro-cid-sckkx6r4]{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.6;color:#374151;background-color:#fff}[data-astro-cid-sckkx6r4]::selection{background:#3b82f633;color:#1a1a2e}