.sw-h28-nav { position: absolute; top: 0; left: 0; right: 0; z-index: 50; display: flex; justify-content: space-between; align-items: center; padding: 1.6rem clamp(2rem, 4vw, 4rem); border-bottom: 1px solid #DCE2EA; background: transparent; font-family: 'Inter', sans-serif; }
.sw-h28-logo { display: flex; align-items: center; gap: 14px; text-decoration: none; color: inherit; }
.sw-h28-logo-mark { position: relative; width: 38px; height: 38px; background: #1F3148; color: #F8FAFD; display: flex; align-items: center; justify-content: center; font-family: 'Inter', sans-serif; font-size: 1.1rem; font-weight: 800; border-radius: 0; overflow: hidden; }
.sw-h28-logo-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: none; }
.sw-h28-logo[data-mode="image"] .sw-h28-logo-img { display: block; }
.sw-h28-logo[data-mode="image"] .sw-h28-logo-letter { display: none; }
.sw-h28-brand { font-family: 'Inter', sans-serif; font-weight: 700; font-size: 18px; letter-spacing: 2.5px; color: #1F3148; text-transform: uppercase; }
.sw-h28-links { display: flex; gap: 2.4rem; list-style: none; margin: 0; padding: 0; font-size: 0.82rem; color: #5A6B82; font-weight: 500; letter-spacing: 0.02em; }
.sw-h28-links a { color: inherit; text-decoration: none; transition: color 0.2s; }
.sw-h28-links a:hover { color: #1F3148; }
.sw-h28-emergency { display: inline-flex; align-items: center; font-size: 0.78rem; letter-spacing: 0.06em; color: #1F3148; text-decoration: none; padding: 9px 20px; border: 1px solid #1F3148; border-radius: 0; font-weight: 700; transition: all 0.2s; text-transform: uppercase; }
.sw-h28-emergency:hover { background: #1F3148; color: #F8FAFD; }
@media (max-width: 900px) { .sw-h28-links { display: none; } .sw-h28-nav { padding: 1.2rem 1.5rem; } }