.viet-brand-mark { display: block; position: relative; overflow: hidden; width: 235px; aspect-ratio: 498 / 155; border-radius: 3px; flex-shrink: 0; }
#navbar .viet-brand-mark img,.footer-brand .viet-brand-mark img { position: absolute; top: 0; left: 0; width: 140.56225%; max-width: none; height: auto; margin: 0; padding: 0; filter: none; }
#navbar .nav-logo { gap: 0; }
.footer-brand .viet-brand-mark { width: 245px; margin-bottom: 18px; }
#navbar { background: linear-gradient(to bottom,#fff 13.6px,#c0c0c1 86.75px); backdrop-filter: none; border-bottom: 1px solid #b7bdc5; }
#navbar.scrolled { box-shadow: 0 3px 18px rgba(12,27,46,.16); }
#navbar .nav-links a { color: #172c43; }
#navbar .nav-links a:hover,#navbar .nav-links a.active { color: #155e96; }
#navbar .header-phone { color: #172c43; }
#navbar .hamburger span { background: #172c43; }
@media (max-width: 1200px) { #navbar .nav-links { background: #f4f4f5; border-top: 1px solid #c5cbd2; box-shadow: 0 10px 20px rgba(12,27,46,.12); } }
@media (max-width: 560px) {
  #navbar .viet-brand-mark { width: 205px; }
  #navbar { background: linear-gradient(to bottom,#fff 13.6px,#c0c0c1 77.4px); }
}