* {
            font-family: 'Inter', sans-serif;
        }
        
        /* Tema warna baru: Hijau - Merah - Perak - Hitam */
        :root {
            --primary-green: #10b981;
            --primary-green-dark: #059669;
            --primary-green-light: #34d399;
            --primary-red: #dc2626;
            --primary-red-dark: #b91c1c;
            --silver: #e5e7eb;
            --silver-dark: #d1d5db;
            --dark: #1f2937;
            --dark-light: #374151;
        }
        
        /* Enhanced gradient background */
        .gradient-bg {
            background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 50%, #ffffff 100%);
            backdrop-filter: blur(10px);
        }
        
        /* Premium shadow dengan tema hijau */
        .nav-shadow {
            box-shadow: 0 4px 30px rgba(16, 185, 129, 0.08), 0 2px 10px rgba(0, 0, 0, 0.05);
        }
        
        /* Smooth transitions */
        .nav-transition {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        /* Glassmorphism effect on scroll */
        .navbar-scrolled {
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(20px) saturate(180%);
            box-shadow: 0 8px 32px rgba(16, 185, 129, 0.12), 0 2px 16px rgba(0, 0, 0, 0.08);
            border-bottom: 1px solid var(--silver);
        }
        
        /* Enhanced dropdown animation */
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-20px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }
        
        .dropdown-enter {
            animation: slideDown 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }
        
        /* Hover effect for nav links dengan gradient hijau-merah */
        .nav-link {
            position: relative;
            overflow: hidden;
        }
        
        .nav-link::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-green), var(--primary-red));
            transform: translateX(-50%);
            transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 2px 2px 0 0;
        }
        
        .nav-link:hover::before,
        .nav-link.active::before {
            width: 100%;
        }
        
        /* Icon animation */
        .icon-bounce {
            transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
        }
        
        .nav-link:hover .icon-bounce {
            transform: scale(1.2) translateY(-2px);
        }
        
        /* Dropdown item hover effect */
        .dropdown-item {
            position: relative;
            overflow: hidden;
        }
        
        .dropdown-item::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            height: 100%;
            width: 4px;
            background: linear-gradient(180deg, var(--primary-green), var(--primary-red));
            transform: scaleY(0);
            transition: transform 0.3s ease;
        }
        
        .dropdown-item:hover::before {
            transform: scaleY(1);
        }
        
        /* Enhanced hamburger animation */
        .hamburger-line {
            transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            transform-origin: center;
            background: var(--dark);
        }
        
        .hamburger-active .hamburger-line:nth-child(1) {
            transform: rotate(45deg) translate(7px, 7px);
            background: var(--primary-red);
        }
        
        .hamburger-active .hamburger-line:nth-child(2) {
            opacity: 0;
            transform: scale(0);
        }
        
        .hamburger-active .hamburger-line:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
            background: var(--primary-green);
        }
        
        /* Badge pulse animation */
        @keyframes pulse {
            0%, 100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.8;
                transform: scale(1.05);
            }
        }
        
        .badge-pulse {
            animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
            background: linear-gradient(135deg, var(--primary-green), var(--primary-red));
        }
        
        /* Mobile menu slide animation */
        @keyframes slideInFromTop {
            from {
                opacity: 0;
                transform: translateY(-100%);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .mobile-menu-enter {
            animation: slideInFromTop 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }
        
        /* Logo glow effect */
        .logo-glow {
            transition: filter 0.3s ease;
        }
        
        .logo-glow:hover {
            filter: drop-shadow(0 0 20px rgba(16, 185, 129, 0.3));
        }
        
        /* Dropdown backdrop blur */
        .dropdown-backdrop {
            backdrop-filter: blur(8px);
            background: rgba(255, 255, 255, 0.98);
            border: 1px solid var(--silver);
        }
        
        /* Button hover effects */
        .btn-primary {
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .btn-primary::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
            z-index: -1;
        }
        
        .btn-primary:hover::before {
            width: 300px;
            height: 300px;
        }
        
        /* Mobile menu item stagger animation */
        .mobile-menu-item {
            opacity: 0;
            transform: translateX(-20px);
            animation: slideInLeft 0.4s ease forwards;
        }
        
        @keyframes slideInLeft {
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        
        /* Color utility classes */
        .text-green-primary {
            color: var(--primary-green);
        }
        
        .text-red-primary {
            color: var(--primary-red);
        }
        
        .text-silver {
            color: var(--silver);
        }
        
        .text-dark {
            color: var(--dark);
        }
        
        .bg-green-primary {
            background-color: var(--primary-green);
        }
        
        .bg-red-primary {
            background-color: var(--primary-red);
        }
        
        .bg-silver {
            background-color: var(--silver);
        }
        
        .bg-dark {
            background-color: var(--dark);
        }
        
        .hover-bg-green:hover {
            background-color: var(--primary-green);
        }
        
        .hover-bg-red:hover {
            background-color: var(--primary-red);
        }
        
        /* Gradient backgrounds */
        .bg-gradient-green-red {
            background: linear-gradient(135deg, var(--primary-green), var(--primary-red));
        }
        
        .bg-gradient-green-silver {
            background: linear-gradient(135deg, var(--primary-green), var(--silver));
        }
        
        .bg-gradient-red-silver {
            background: linear-gradient(135deg, var(--primary-red), var(--silver));
        }
        
        /* Border colors */
        .border-green {
            border-color: var(--primary-green);
        }
        
        .border-red {
            border-color: var(--primary-red);
        }
        
        .border-silver {
            border-color: var(--silver);
        }
        
        .border-dark {
            border-color: var(--dark);
        }
        
        /* Menu item colors */
        .menu-home:hover {
            color: var(--primary-green);
        }
        
        .menu-tabungan:hover {
            color: var(--primary-green);
        }
        
        .menu-deposito:hover {
            color: var(--primary-green-dark);
        }
        
        .menu-kredit:hover {
            color: var(--primary-red);
        }
        
        .menu-tentang:hover {
            color: var(--dark);
        }
        
        .menu-kantor:hover {
            color: var(--dark-light);
        }
        
        .menu-karir:hover {
            color: var(--primary-red-dark);
        }
        
        /* Fix untuk mobile menu */
        .mobile-menu-container {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            z-index: 9999;
            background: white;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            overflow: hidden;
            transform-origin: top center;
        }
        
        .mobile-menu-item {
            display: flex;
            align-items: center;
            padding: 16px 20px;
            text-decoration: none;
            color: var(--dark);
            border-bottom: 1px solid var(--silver);
            transition: all 0.3s ease;
        }
        
        .mobile-menu-item:hover {
            background: linear-gradient(to right, var(--silver), transparent);
            color: var(--primary-green);
        }
        
        .mobile-menu-item i {
            margin-right: 12px;
            font-size: 1.2rem;
            width: 24px;
            text-align: center;
        }
        
        .mobile-menu-item span {
            font-weight: 600;
            font-size: 1rem;
        }
        
        /* Responsive adjustments */
        @media (max-width: 768px) {
            #mobileMenu {
                max-height: 80vh;
                overflow-y: auto;
            }
            
            .mobile-menu-item {
                padding: 14px 16px;
            }
            
            .mobile-menu-item span {
                font-size: 0.95rem;
            }
        }