/* Reset & Base Styles - Purple/Dark Theme */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', 'Helvetica', sans-serif;
        }
        
        body {
            background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4c1d95 100%);
            color: #f8fafc;
            line-height: 1.7;
            padding: 10px;
            max-width: 450px;
            margin: 0 auto;
            min-height: 100vh;
        }
        
        /* Screen Management */
        .screen {
            display: none;
            min-height: calc(100vh - 20px);
            flex-direction: column;
            justify-content: center;
            background: rgba(15, 23, 42, 0.9);
            border-radius: 20px;
            padding: 30px 20px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(139, 92, 246, 0.3);
        }
        
        .screen.active {
            display: flex;
        }
        
        /* Typography */
        h1 {
            font-size: 24px;
            margin-bottom: 25px;
            text-align: center;
            color: #e2e8f0;
            font-weight: 700;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        p {
            font-size: 16px;
            margin-bottom: 20px;
            text-align: center;
            color: #cbd5e1;
        }
        
        .note {
            font-size: 14px;
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, rgba(168, 85, 247, 0.2) 100%);
            padding: 12px;
            border-radius: 10px;
            margin: 18px 0;
            text-align: center;
            border: 1px solid rgba(139, 92, 246, 0.4);
            color: #d8b4fe;
            font-weight: 500;
        }
        
        /* Buttons */
        .btn {
            display: block;
            width: 100%;
            padding: 16px 12px;
            margin-bottom: 12px;
            font-size: 16px;
            font-weight: 600;
            text-align: center;
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            color: white;
            border: none;
            border-radius: 10px;
            cursor: pointer;
            text-decoration: none;
            min-height: 55px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            text-transform: none;
            box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
        }
        
        .btn:hover, .btn:focus {
            background: linear-gradient(135deg, #6d28d9 0%, #9333ea 100%);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(124, 58, 237, 0.4);
        }
        
        .btn-option {
            background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
            color: #e2e8f0;
            border: 2px solid #475569;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }
        
        .btn-option:hover, .btn-option:focus {
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            border-color: #a855f7;
            color: white;
            box-shadow: 0 8px 25px rgba(124, 58, 237, 0.4);
        }
        
        .btn-pulse {
            animation: darkPulse 2.5s infinite;
        }
        
        @keyframes darkPulse {
            0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.7); }
            70% { transform: scale(1.02); box-shadow: 0 0 0 10px rgba(124, 58, 237, 0); }
            100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(124, 58, 237, 0); }
        }
        
        /* Sticky CTA */
        .sticky-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
            padding: 16px;
            text-align: center;
            box-shadow: 0 -8px 30px rgba(0,0,0,0.4);
            z-index: 100;
            border-top: 2px solid #ef4444;
        }
        
        .sticky-cta a {
            display: block;
            font-size: 18px;
            font-weight: bold;
            color: white;
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .reassurance {
            font-size: 12px;
            color: #fecaca;
            text-align: center;
            margin-top: 6px;
            font-style: italic;
        }
        
        /* Testimonials */
        .testimonials {
            display: flex;
            flex-direction: column;
            gap: 15px;
            margin: 20px 0;
        }
        
        .testimonial-card {
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(168, 85, 247, 0.1) 100%);
            padding: 16px;
            border-radius: 12px;
            border-left: 4px solid #a855f7;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(139, 92, 246, 0.2);
        }
        
        .testimonial-text {
            font-style: italic;
            margin-bottom: 6px;
            color: #e2e8f0;
            font-size: 15px;
        }
        
        .testimonial-author {
            font-weight: bold;
            color: #c084fc;
            font-size: 13px;
        }
        
        /* Emoji Styling */
        .emoji {
            font-size: 26px;
            margin-right: 6px;
            filter: brightness(1.2);
        }
        
        /* Urgency */
        .urgency {
            background: linear-gradient(135deg, rgba(234, 179, 8, 0.2) 0%, rgba(245, 158, 11, 0.2) 100%);
            border: 2px solid #f59e0b;
            padding: 14px;
            border-radius: 12px;
            margin: 18px 0;
            text-align: center;
            font-weight: bold;
            color: #fbbf24;
            box-shadow: 0 4px 15px rgba(245, 158, 11, 0.2);
        }
        
        /* Footer/Compliance */
        .compliance {
            font-size: 10px;
            color: #94a3b8;
            text-align: center;
            margin-top: 20px;
            padding-top: 15px;
            border-top: 1px solid #475569;
            line-height: 1.3;
        }
        
        /* Hidden Fields */
        .hidden-fields {
            display: none;
        }
        
        /* Zip Code Input */
        .zip-input {
            width: 100%;
            padding: 18px;
            font-size: 20px;
            text-align: center;
            border: 2px solid #475569;
            border-radius: 10px;
            margin-bottom: 18px;
            background: rgba(15, 23, 42, 0.8);
            color: #e2e8f0;
            font-family: 'Arial', sans-serif;
        }
        
        .zip-input:focus {
            border-color: #a855f7;
            outline: none;
            box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.2);
            background: rgba(15, 23, 42, 0.9);
        }
        
        .zip-input::placeholder {
            color: #94a3b8;
        }
        
        /* Progress Indicator - Numbered Circles */
        .progress {
            display: flex;
            justify-content: center;
            margin-bottom: 20px;
            gap: 6px;
            flex-wrap: wrap;
        }
        
        .progress-circle {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(71, 85, 105, 0.5);
            color: #94a3b8;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: bold;
            transition: all 0.3s ease;
            border: 2px solid #475569;
        }
        
        .progress-circle.active {
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            color: white;
            border-color: #a855f7;
            transform: scale(1.1);
            box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
        }
        
        /* Zipcode Social Proof */
        .zip-social-proof {
            background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(147, 51, 234, 0.2) 100%);
            border: 2px solid #8b5cf6;
            padding: 16px;
            border-radius: 12px;
            margin: 20px 0;
            text-align: center;
            font-size: 16px;
            font-weight: bold;
            color: #e2e8f0;
            box-shadow: 0 4px 15px rgba(139, 92, 246, 0.2);
        }
        
        .zip-highlight {
            color: #fbbf24;
            font-weight: 900;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .local-savings {
            background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, rgba(6, 182, 212, 0.2) 100%);
            border: 2px solid #10b981;
            padding: 14px;
            border-radius: 12px;
            margin: 18px 0;
            text-align: center;
            font-size: 17px;
            color: #6ee7b7;
            box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
        }
        
        /* Income Slider - Purple Theme */
        .income-slider-container {
            margin: 20px 0;
            text-align: center;
            background: rgba(139, 92, 246, 0.1);
            padding: 18px;
            border-radius: 12px;
            border: 1px solid rgba(139, 92, 246, 0.3);
        }
        
        .income-slider {
            width: 100%;
            height: 8px;
            border-radius: 4px;
            background: #475569;
            outline: none;
            margin-bottom: 18px;
            -webkit-appearance: none;
        }
        
        .income-slider::-webkit-slider-thumb {
            appearance: none;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            cursor: pointer;
            box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
        }
        
        .income-slider::-moz-range-thumb {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            cursor: pointer;
            border: none;
            box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
        }
        
        .income-display {
            font-size: 22px;
            font-weight: bold;
            color: #e2e8f0;
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.8) 100%);
            padding: 10px 20px;
            border-radius: 10px;
            display: inline-block;
            margin-bottom: 18px;
            border: 2px solid rgba(139, 92, 246, 0.4);
            font-family: 'Arial', sans-serif;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }