.navbar{width:100%;transition:all var(--duration-normal) var(--ease-smooth);z-index:100;-webkit-backdrop-filter:blur(20px);background:#09090bd9;border-bottom:1px solid #ffffff0d;padding:1.5rem 0;position:fixed;top:0;left:0}.nav-scrolled{background:var(--color-surface-glass);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border-glass);padding:1rem 0;box-shadow:0 4px 30px #00000008}.nav-container{justify-content:space-between;align-items:center;display:flex}.nav-brand{z-index:101;align-items:center;gap:.75rem;text-decoration:none;display:flex}.brand-icon{background:var(--color-primary);width:40px;height:40px;color:var(--color-bg);border-radius:var(--radius-md);font-family:var(--font-display);box-shadow:var(--shadow-btn);justify-content:center;align-items:center;font-size:1.25rem;font-weight:800;display:flex}.brand-text{font-family:var(--font-display);color:var(--color-text);letter-spacing:-.03em;white-space:nowrap;font-size:1.1rem;font-weight:800}.nav-menu{align-items:center;gap:2.5rem;display:flex}.nav-link{font-family:var(--font-display);color:var(--color-text-muted);transition:color var(--duration-fast);font-size:1rem;font-weight:600;position:relative}.nav-link:after{content:"";background:var(--color-primary);width:0%;height:2px;transition:width var(--duration-fast) var(--ease-smooth);position:absolute;bottom:-4px;left:0}.nav-link:hover{color:var(--color-text)}.nav-link:hover:after{width:100%}.nav-divider{background-color:var(--color-border);width:1px;height:24px}.login-btn{padding:.75rem 1.5rem;font-size:.95rem}.mobile-toggle{color:var(--color-text);z-index:101;display:none}.mobile-menu{background:var(--color-surface-glass);-webkit-backdrop-filter:blur(25px);opacity:0;pointer-events:none;width:100%;height:100dvh;transition:opacity var(--duration-normal) var(--ease-smooth);z-index:99;justify-content:center;align-items:center;display:flex;position:fixed;top:0;left:0}.mobile-menu.is-open{opacity:1;pointer-events:all}.mobile-nav-container{flex-direction:column;align-items:center;gap:2rem;width:100%;padding:0 2rem;display:flex}.mobile-link{font-family:var(--font-display);color:var(--color-text);letter-spacing:-.03em;opacity:0;font-size:2.5rem;font-weight:700;transition:all .4s cubic-bezier(.175,.885,.32,1.15);transform:translateY(20px)}.mobile-menu.is-open .mobile-link{opacity:1;transform:translateY(0)}.mobile-menu.is-open .mobile-link:first-child{transition-delay:.1s}.mobile-menu.is-open .mobile-link:nth-child(2){transition-delay:.15s}.mobile-menu.is-open .mobile-link:nth-child(3){transition-delay:.2s}.login-btn-mobile{opacity:0;width:100%;max-width:300px;margin-top:1rem;transition:all .4s cubic-bezier(.175,.885,.32,1.15);transform:translateY(20px)}.mobile-menu.is-open .login-btn-mobile{opacity:1;transform:translateY(0)}.mobile-menu.is-open .login-btn-mobile:first-of-type{transition-delay:.25s}.mobile-menu.is-open .login-btn-mobile:nth-of-type(2){transition-delay:.3s}@media (max-width:992px){.desktop-menu{display:none}.mobile-toggle{display:block}}
.footer-elegant{background-color:var(--color-surface);border-top:1px solid var(--color-border);margin-top:auto;padding:6rem 0 2rem;position:relative;overflow:hidden}.footer-elegant:before{content:"";background:linear-gradient(90deg,#0000,#4f46e533,#0000);height:1px;position:absolute;top:0;left:0;right:0}.footer-grid{grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:4rem;display:grid}.footer-brand-logo{align-items:center;gap:.75rem;margin-bottom:1.5rem;text-decoration:none;display:flex}.brand-icon-small{background:var(--color-text);color:#fff;width:32px;height:32px;font-family:var(--font-display);border-radius:8px;justify-content:center;align-items:center;font-size:1rem;font-weight:800;display:flex}.brand-text-footer{font-family:var(--font-display);color:var(--color-text);letter-spacing:-.02em;font-size:1.25rem;font-weight:700}.footer-description{color:var(--color-text-muted);max-width:400px;margin-bottom:2rem;font-size:1.05rem;line-height:1.6}.social-links{gap:1rem;display:flex}.social-link{background-color:var(--color-bg);width:40px;height:40px;color:var(--color-text);border:1px solid var(--color-border);transition:all var(--duration-fast);border-radius:50%;justify-content:center;align-items:center;display:flex}.social-link:hover{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary);transform:translateY(-2px);box-shadow:0 10px 20px #4f46e533}.footer-heading-elegant{font-family:var(--font-display);color:var(--color-text);letter-spacing:.05em;text-transform:uppercase;margin-bottom:1.5rem;font-size:1.125rem}.footer-list{flex-direction:column;gap:1rem;list-style:none;display:flex}.footer-list a{color:var(--color-text-muted);transition:color var(--duration-fast);align-items:center;font-size:1.05rem;display:inline-flex;position:relative}.footer-list a:hover{color:var(--color-primary)}.footer-bottom-elegant{border-top:1px solid var(--color-border);color:var(--color-text-light);justify-content:space-between;align-items:center;padding-top:2rem;font-size:.875rem;display:flex}.footer-certifications{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;gap:1.5rem;font-weight:500;display:flex}@media (max-width:900px){.footer-grid{grid-template-columns:1fr;gap:3rem}.footer-bottom-elegant{text-align:center;flex-direction:column;gap:1rem}}