.navbar{width:100%;background:#fff;border-bottom:1px solid #eee;padding:12px 30px}.nav-container{display:flex;align-items:center;justify-content:space-between;min-height:54px;padding:10px 30px;width:100%}.logo img{height:40px}.menu{display:flex;gap:30px;align-items:center}.menu a{text-decoration:none;color:#444;font-weight:500;transition:0.3s}.menu a:hover{color:#002365}.right-section{display:flex;align-items:center;gap:20px}.search-box{display:flex;align-items:center;background:#fff;padding:6px 12px;border-radius:10px;gap:6px;border:1px solid gainsboro}.search-box input{border:none;background:transparent;outline:none}.cta-btn{background:#002365;border:none;padding:10px 18px;border-radius:10px;color:#fff;font-weight:600;cursor:pointer;transition:0.3s}.cta-btn:hover{transform:scale(1.05)}.signin{text-decoration:none;color:#444}.cart{position:relative;font-size:20px}.count{position:absolute;top:-6px;right:-10px;background:#002365;color:#fff;font-size:12px;border-radius:50%;padding:2px 6px}.social-icons{display:flex;gap:5px}.social-icons a{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#6b7280;font-size:18px;transition:0.3s;text-decoration:none}.social-icons a:hover{background:#002365;color:#fff;transform:translateY(-3px)}.hamburger{display:none;font-size:24px;cursor:pointer}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.3);opacity:0;visibility:hidden;transition:0.3s;z-index:998}.overlay.active{opacity:1;visibility:visible}.mobile-sidebar{position:fixed;top:0;right:-100%;width:85%;height:100vh;background:#fff;transition:0.35s ease;z-index:999;padding:20px;box-shadow:-5px 0 25px rgba(0,0,0,0.1)}.mobile-sidebar.active{right:0}.mobile-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.close-btn{font-size:24px;cursor:pointer}.mobile-menu-card{background:#fff;border-radius:14px;padding:10px;box-shadow:0 10px 30px rgba(0,0,0,0.08)}.mobile-item{padding:14px 16px;border-radius:10px;display:flex;justify-content:space-between;cursor:pointer;font-weight:500}.mobile-item:hover{background:#f3f4f7}.mobile-dropdown{display:none;padding-left:15px}.mobile-dropdown a{display:block;padding:10px;color:#555;text-decoration:none}.support-highlight{background:#002365;color:#fff}@media (max-width:900px){.menu,.search-box,.cta-btn,.signin,.cart{display:none}.hamburger{display:block}.menu{display:none}.search-box,.social-icons{display:none}.dropdown-menuu{position:static;width:100%;box-shadow:none}.mega-grid{grid-template-columns:1fr}}.dropdown{position:relative}.dropdown .dropdown-menuuu{position:absolute;top:100%;left:0;background:red;min-width:220px;padding:15px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.08);display:none;z-index:1000}.dropdown:hover .dropdown-menuu{display:block}.mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.dropdown-menuu a{display:block;padding:8px 10px;text-decoration:none;color:#444;border-radius:6px}.dropdown-menuu a:hover{background:#f3f4f7;color:#002365}