.navbar-gradient {
    background: linear-gradient(135deg,#667eea 0%,#764ba2 100%);
}

.brand-logo {
    height: 40px;
    background: #fff;
    padding: 4px;
    border-radius: 8px;
}

.navbar .nav-link {
    font-weight: 600;
    border-radius: 8px;
}

    .navbar .nav-link:hover, .navbar .nav-link.active {
        background: rgba(255,255,255,.2);
    }

.navbar .dropdown-menu {
    border: none;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,.15);
}

.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

body {
    background: #f7f8fa;
}