/* =========================================================
           PayWallet – Light Neural Fintech Styles 
           ========================================================= */
        :root {
            --bg-white: #FCFCFC;
            --surface-white: #FFFFFF;
            --border-light: rgba(0, 0, 0, 0.08);
            --brand-emerald: #22c55e;
            --brand-emerald-dark: #16a34a;
            --brand-slate: #0F172A;
            --brand-black: #020617;
            --text-dark: #0f172a;
            --text-muted: #64748B;
        }

        body {
            background-color: var(--bg-white);
            color: var(--text-dark);
            font-family: 'Lexend', sans-serif;
            overflow-x: hidden;
            background-image: radial-gradient(rgba(34, 197, 94, 0.04) 1px, transparent 0);
            background-size: 40px 40px;
        }

        /* --- Background Blobs --- */
        .blob-bg {
            position: fixed;
            inset: 0;
            z-index: -1;
            overflow: hidden;
        }

        .blob {
            position: absolute;
            width: 600px;
            height: 600px;
            border-radius: 50%;
            filter: blur(140px);
            opacity: 0.08;
            animation: move 25s infinite alternate ease-in-out;
        }

        .b1 { background: var(--brand-emerald); top: -10%; left: -10%; }
        .b2 { background: var(--brand-slate); bottom: -15%; right: -5%; animation-delay: -8s; }

        @keyframes move {
            from { transform: translate(0, 0) scale(1); }
            to { transform: translate(100px, 80px) scale(1.1); }
        }

        /* --- Navbar (Responsive Fixes) --- */
        .main-nav {
            background: rgba(255, 255, 255, 0.9) !important;
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-light);
            padding: 12px 0;
            transition: all 0.3s;
        }

        .logo-img {
            height: 60px;
            width: auto;
        }

        .nav-link {
            color: var(--text-dark) !important;
            font-weight: 600;
            padding: 10px 15px !important;
        }

        .nav-link:hover {
            color: var(--brand-emerald) !important;
        }

        /* Hamburger Icon color fix */
        .navbar-toggler {
            border: none !important;
            padding: 0;
        }
        .navbar-toggler:focus {
            box-shadow: none !important;
        }
        .navbar-toggler-icon {
            filter: invert(0); /* Black icon for light theme */
        }

        /* --- Hero Section --- */
        .hero-title {
            font-size: clamp(2.2rem, 5vw, 3.8rem);
            font-weight: 800;
            line-height: 1.1;
            letter-spacing: -1.5px;
            color: var(--brand-black);
        }

        .gradient-text {
            background: linear-gradient(135deg, var(--brand-emerald), #10b981);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-subtitle {
            font-size: 1.1rem;
            color: var(--text-muted);
            margin-top: 20px;
        }

        /* --- Buttons --- */
        .btn-orange-lg {
            background: var(--brand-black);
            color: white !important;
            font-weight: 700;
            padding: 14px 32px;
            border-radius: 12px;
            border: none;
            transition: 0.3s ease-in-out;
        }

        .btn-orange-lg:hover {
            background: var(--brand-emerald);
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(34, 197, 94, 0.2);
        }

        .btn-outline-glass {
            border: 1px solid var(--border-light);
            background: white;
            color: var(--text-dark);
            padding: 14px 32px;
            border-radius: 12px;
            font-weight: 700;
        }

        /* --- Cards --- */
        .premium-card {
            background: var(--surface-white);
            border: 1px solid var(--border-light);
            padding: 30px;
            border-radius: 24px;
            transition: 0.4s;
            height: 100%;
        }

        .premium-card:hover {
            border-color: var(--brand-emerald);
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
        }

        .premium-card.active {
            background: var(--brand-black);
            color: white;
            border: none;
        }

        .premium-card.active p {
            color: rgba(255, 255, 255, 0.7);
        }

        .service-icon {
            font-size: 2.2rem;
            color: var(--brand-emerald);
            margin-bottom: 20px;
            display: block;
        }

        /* --- Floating UI (Desktop Only) --- */
        .floating-ui-wrap {
            position: relative;
            height: 400px;
        }

        .float-card {
            background: white;
            padding: 20px;
            border-radius: 18px;
            box-shadow: 0 20px 50px rgba(0,0,0,0.1);
            position: absolute;
        }

        .card-1 { top: 10%; right: 5%; width: 260px; background: var(--brand-black); color: white; border: none; z-index: 2;}
        .card-2 { top: 50%; right: 20%; width: 240px; background: white; z-index: 1;}

        /* --- Form --- */
        .glass-input {
            background: #f1f5f9 !important;
            border: 1px solid transparent !important;
            padding: 12px 18px !important;
            border-radius: 10px !important;
        }
        .glass-input:focus {
            border-color: var(--brand-emerald) !important;
            box-shadow: none !important;
        }

        /* --- Footer --- */
        .footer {
            background: #0F172A;
            color: #f8fafc;
            padding: 60px 0 30px;
        }
        .footer-links a {
            color: #94a3b8;
            text-decoration: none;
            font-size: 0.9rem;
            transition: 0.3s;
        }
        .footer-links a:hover { color: var(--brand-emerald); }
        .text-orange { color: var(--brand-emerald) !important; }

        /* --- Responsive Queries --- */
        @media (max-width: 991px) {
            .navbar-collapse {
                background: white;
                margin-top: 15px;
                padding: 20px;
                border-radius: 15px;
                box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            }
            .hero-section { text-align: center; }
            .hero-subtitle { margin: 20px auto; }
            .hero-btns { justify-content: center; }
        }

        @media (max-width: 576px) {
            .hero-btns { flex-direction: column; }
            .btn-orange-lg, .btn-outline-glass { width: 100%; }
            .section-padding { padding: 40px 0; }
        }