.header{position:sticky;top:0;z-index:100;background-color:rgba(255,255,255,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.05);padding:1rem 0}.header-container{justify-content:space-between}.header-container,.logo{display:flex;align-items:center}.logo{gap:.5rem;font-family:var(--font-serif);font-size:1.5rem;font-weight:400;color:var(--color-primary);letter-spacing:-.5px}.logo-icon{width:32px;height:32px;object-fit:contain}.nav{display:none}@media (min-width:768px){.nav{display:flex;gap:2rem}}.nav-link{font-weight:500;color:var(--color-text-muted);transition:color var(--transition-fast);position:relative}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--color-primary);transition:width var(--transition-fast);border-radius:1px}.nav-link:hover{color:var(--color-text)}.nav-link:hover:after{width:100%}.header-actions{display:flex;align-items:center;gap:1rem}.login-link{display:none}@media (min-width:768px){.login-link{display:block}}@media (max-width:767px){.header{padding:.625rem 0}.header .btn-primary{padding:.5rem 1.25rem;font-size:.875rem}}.footer{background-color:var(--color-accent);color:white;padding:0 0 2rem}.footer-cta{text-align:center;padding:5rem 2rem;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:4rem}.footer-cta h2{color:white;font-size:2.25rem;margin-bottom:1rem;letter-spacing:-.02em}@media (min-width:768px){.footer-cta h2{font-size:2.75rem}}.footer-cta p{color:rgba(255,255,255,.7);font-size:1.125rem;margin-bottom:2rem}.footer-cta-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.footer-wa-btn{border-color:rgba(255,255,255,.3);color:white}.footer-wa-btn:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5);color:white}.footer-grid{display:grid;gap:3rem;grid-template-columns:1fr;margin-bottom:4rem}@media (min-width:768px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}.footer-logo{color:white;margin-bottom:1rem;display:inline-flex;align-items:center;gap:.5rem}.footer-desc{color:rgba(255,255,255,.7);line-height:1.6;max-width:300px}.footer-links-group h4{color:white;font-family:var(--font-sans);font-weight:600;font-size:1.125rem;margin-bottom:1.5rem}.footer-links-group ul{list-style:none;padding:0;margin:0}.footer-links-group li{margin-bottom:1rem}.footer-links-group a{color:rgba(255,255,255,.7);transition:color var(--transition-fast)}.footer-links-group a:hover{color:white}.footer-payment{display:flex;align-items:center;justify-content:center;gap:1.5rem;padding-bottom:2rem}.footer-payment img{opacity:.7;transition:opacity var(--transition-fast)}.footer-payment img:hover{opacity:1}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;text-align:center;color:rgba(255,255,255,.5);font-size:.875rem}.footer-legal-entity{margin-top:.5rem;font-size:.8125rem;color:rgba(255,255,255,.4);line-height:1.5}