:root {
            --brand-50: #f0f9ff;
            --brand-100: #e0f2fe;
            --brand-200: #bae6fd;
            --brand-500: #00a8e8;
            --brand-600: #0084c4;
            --brand-700: #00669a;
            --brand-800: #074e75;
            --brand-900: #0f172a;

            --slate-50: #f8fafc;
            --slate-100: #f1f5f9;
            --slate-200: #e2e8f0;
            --slate-300: #cbd5e1;
            --slate-400: #94a3b8;
            --slate-500: #64748b;
            --slate-600: #475569;
            --slate-800: #1e293b;
            --slate-900: #0f172a;
        }

        body {
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
        }

        main, .main_cl {
            flex-grow: 1;
        }

        .text-brand {
            color: var(--brand-500) !important;
        }

        .text-brand-600 {
            color: var(--brand-600) !important;
        }

        .text-brand-700 {
            color: var(--brand-700) !important;
        }

        .bg-brand-50 {
            background-color: var(--brand-50) !important;
        }

        .bg-brand-100 {
            background-color: var(--brand-100) !important;
        }

        .bg-brand-500 {
            background-color: var(--brand-500) !important;
        }

        .bg-brand-600 {
            background-color: var(--brand-600) !important;
        }

        .bg-brand-900 {
            background-color: var(--brand-900) !important;
        }

        .rounded-xxl {
            border-radius: 1.5rem;
        }

        .rounded-xxxl {
            border-radius: 2rem;
        }

        .transition-all-300 {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .cyan-glow {
            box-shadow: 0 0 25px -5px rgba(0, 168, 232, 0.4);
        }

        .cyan-glow-text {
            text-shadow: 0 0 12px rgba(0, 168, 232, 0.3);
        }

        .badge-brand {
            background-color: var(--brand-100);
            color: var(--brand-700);
        }

        .trial-box {
            background-color: #eff6ff;
            border: 1px solid #bfdbfe;
        }

        .pricing-card-basic {
            border: 4px solid var(--slate-300);
        }

        .pricing-card-pro {
            background-color: var(--brand-900);
            color: #fff;
            position: relative;
            overflow: hidden;
            border: 4px solid var(--brand-500);
        }

        .pro-glow {
            position: absolute;
            top: -6rem;
            right: -6rem;
            width: 12rem;
            height: 12rem;
            background-color: var(--brand-500);
            border-radius: 50%;
            filter: blur(3rem);
            opacity: 0.3;
            pointer-events: none;
        }

        .price {
            font-size: clamp(2.75rem, 6vw, 3.5rem);
            font-weight: 800;
            letter-spacing: -0.04em;
            line-height: 1;
        }

        .feature-icon {
            width: 1.25rem;
            height: 1.25rem;
            min-width: 1.25rem;
            border-radius: 999px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-top: 0.125rem;
        }

        .feature-icon svg {
            width: 0.875rem;
            height: 0.875rem;
        }

        .icon-check-basic {
            background-color: #d1fae5;
            color: #059669;
        }

        .icon-check-pro {
            background-color: var(--brand-500);
            color: #fff;
        }

        .lock-icon-bg {
            background-color: var(--slate-100);
            color: var(--slate-400);
        }

        .disabled-feature-row {
            opacity: 0.5;
            transition: opacity 0.3s ease;
        }

        .disabled-feature-row:hover {
            opacity: 0.75;
        }

        .disabled-feature-row:hover .lock-icon-bg {
            background-color: #fee2e2;
            color: #ef4444;
        }

        .btn-brand {
            background-color: var(--brand-500);
            color: #fff;
            font-weight: 700;
            border: 0;
        }

        .btn-brand:hover {
            background-color: var(--brand-600);
            color: #fff;
            transform: scale(1.02);
        }

        .billing-switch .form-check-input {
            width: 3.5rem;
            height: 1.75rem;
            cursor: pointer;
            border: 0;
            background-color: var(--slate-300);
        }

        .billing-switch .form-check-input:checked {
            background-color: var(--brand-600);
        }

        .billing-switch .form-check-input:focus {
            box-shadow: 0 0 0 0.25rem rgba(0, 168, 232, 0.25);
        }

        .cursor-pointer {
            cursor: pointer;
        }

        .table-feature thead th {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--slate-500);
            background-color: var(--slate-50);
        }

        .table-feature tbody tr {
            transition: background-color 0.2s ease;
        }

        .table-feature tbody tr:hover {
            background-color: var(--slate-50);
        }

        .table-pro-cell {
            background-color: rgba(240, 249, 255, 0.5) !important;
        }

        .lucide-sm {
            width: 1rem;
            height: 1rem;
        }

        .lucide-md {
            width: 1.25rem;
            height: 1.25rem;
        }