/* --- Sabia Digital Brand Colors & Configuration --- */
        @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap');
        
        :root {
            --primary-color: #099b29ff; /* Main Green */
            --secondary-color: #02112bff; /* Dark Blue/Navy */
            --dark-card: #1f2937; /* Not used for main background, but reserved */
            --light-card: #ffffff; /* Page/Card Background */
            --color-red: #ef4444; /* Accent red for errors */
            --color-shadow-light: rgba(0, 0, 0, 0.1);
            --color-shadow-medium: rgba(0, 0, 0, 0.2);
            --color-light-text: #e2e8f0;
            --yellow-accent: #ffc107; /* A nice, subtle yellow */
             --light-background: #f0fff0; /* Very light green for box background *
            --color-warning: #f59e0b; /* Amber for warnings/no-offer */

            /* New Hover Colors */
            --hover-start: #ffeb3b; /* Yellow */
            --hover-end: #ef4444;   /* Red */
        }
        
        /* Base Reset & Typography */
        * { 
            box-sizing: border-box; 
            margin: 0; 
            padding: 0; 
            border: 0;
            scroll-behavior: smooth;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--light-card);
            color: var(--secondary-color);
            line-height: 1.6;
            min-height: 100vh;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 2rem 1.5rem;
        }

        /* --- Utility & Visual Effects --- */
        .pop-button {
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        }
        .pop-button:hover {
            transform: translateY(-4px) scale(1.01);
            box-shadow: 0 8px 16px var(--color-shadow-medium);
            background: linear-gradient(45deg, var(--hover-start), var(--hover-end));
        }
        .premium-gradient {
            background: linear-gradient(135deg, var(--primary-color), #0077c2); /* Adjusted secondary for better visual blend */
        }
        .text-gradient {
            background: -webkit-linear-gradient(45deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        
        /* --- Headings --- */
        h1 {
            font-size: 2.5rem; 
            font-weight: 900;
            text-align: center;
            margin-bottom: 1.5rem;
        }
        @media (min-width: 768px) {
             h1 { font-size: 3.25rem; } /* Slightly larger on desktop */
        }
        h1.main-title {
            line-height: 1.1;
            /* Apply gradient effect to the main title */
            background: -webkit-linear-gradient(45deg, var(--secondary-color), var(--primary-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        /* Small line below the main title */
        .title-separator {
            width: 120px;
            height: 5px;
            margin: 0 auto 3.5rem auto; 
            border-radius: 3px;
            /* Gradient for the separator */
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            box-shadow: 0 1px 6px var(--color-shadow-light);
        }


        h2 {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--secondary-color);
            padding-bottom: 0.75rem;
            border-bottom: 2px solid var(--primary-color);
            margin-bottom: 1.5rem;
        }

        /* --- Promotional Banner (Carousel) --- */
        #promotional-banner {
            width: 100%;
            overflow: hidden;
            box-shadow: 0 6px 15px var(--color-shadow-medium);
            border-bottom-left-radius: 1.5rem;
            border-bottom-right-radius: 1.5rem;
            margin-bottom: 3rem;
        }
        #promotional-banner .banner-container {
            position: relative;
            height: 300px;
        }
        @media (min-width: 768px) {
            #promotional-banner .banner-container { height: 400px; }
        }
        .banner-text-box {
            background-color: rgba(0, 0, 0, 0.6);
            padding: 1.5rem 2rem;
            border-radius: 1rem;
            text-align: center;
            color: var(--color-light-text);
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
        }
        .banner-text-box h2 {
            color: white;
            border: none;
            padding: 0;
            font-size: 2.5rem;
        }
        .banner-slide {
            /* Inherited from previous version, keeps functionality */
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1rem;
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }
        .banner-slide.active { opacity: 1; }

        /* --- Content Card and Flow Control --- */
        #offer-content-container {
            background-color: var(--light-card);
            padding: 3rem;
            border-radius: 1.5rem;
            box-shadow: 0 15px 30px var(--color-shadow-medium);
            border: 1px solid #e0e0e0;
        }

        .hidden-flow {
            display: none !important;
        }

        /* --- Form Elements --- */
        .form-group {
            margin-bottom: 1.25rem;
        }
        
        .form-group label {
            display: block;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--secondary-color);
            margin-bottom: 0.4rem;
        }

        .form-input, .form-select, .form-textarea {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 1px solid #ccc;
            border-radius: 0.5rem;
            box-sizing: border-box;
            background-color: #f9f9f9;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }

        .form-input:focus, .form-select:focus, .form-textarea:focus {
            border-color: var(--primary-color);
            outline: none;
            box-shadow: 0 0 0 3px rgba(9, 155, 41, 0.2);
        }
        
        /* --- Submit Buttons --- */
        .btn-submit {
            display: block;
            width: 100%;
            padding: 1rem;
            background-color: var(--primary-color);
            color: white;
            font-weight: 700;
            border: none;
            border-radius: 0.75rem;
            cursor: pointer;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            box-shadow: 0 4px 10px rgba(9, 155, 41, 0.4);
        }
        .btn-submit:hover {
            background: linear-gradient(45deg, var(--hover-start), var(--hover-end));
        }
        
        /* --- Rating Scale Styles --- */
        .rating-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            justify-content: space-between;
            padding: 0.5rem 0;
        }
        .rating-group label {
            flex: 1 1 30%;
            text-align: center;
            font-size: 0.75rem;
            font-weight: 400;
            margin-bottom: 0; /* Override form-group label margin */
        }
        .rating-group input[type="radio"] {
            display: none;
        }
        .rating-group .rating-label {
            display: block;
            cursor: pointer;
            padding: 0.6rem 0.3rem;
            border: 2px solid #ccc;
            border-radius: 0.5rem;
            transition: background-color 0.15s, border-color 0.15s, color 0.15s;
        }
        .rating-group input[type="radio"]:checked + .rating-label {
            background-color: var(--primary-color);
            color: white;
            border-color: var(--secondary-color);
            font-weight: 600;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        }
        .rating-group .rating-label:hover {
            background-color: #f0fff4; /* Very light green hint */
        }

        /* --- Alert Messages (Improved Contrast) --- */
        .alert-box {
            padding: 2rem;
            border-radius: 0.75rem;
            margin-top: 1rem;
            text-align: center;
            box-shadow: 0 4px 10px var(--color-shadow-light);
        }

        /* No Offer (Warning) */
        #no-offer-message .alert-box {
            background-color: #fffaf0; /* Light Orange */
            border-left: 5px solid var(--color-warning);
        }
        #no-offer-message svg { color: var(--color-warning); }
        #no-offer-message h3 { color: #92400e; }
        #no-offer-message p { color: var(--secondary-color); }

        /* Survey Success */
        #survey-success .alert-box {
            background-color: #f0fff4; /* Light Green */
            border-left: 5px solid var(--primary-color);
        }
        #survey-success svg { color: var(--primary-color); }
        #survey-success h3 { color: #077a21; }
        #survey-success p { color: var(--secondary-color); }

        /* Offer Confirmation */
        #offer-confirmation .alert-box {
            background-color: #eff3ff; /* Light Blue */
            border-left: 5px solid var(--primary-color);
        }
        #offer-confirmation h3 { color: var(--primary-color); }
        #offer-confirmation p { color: var(--secondary-color); }


        /* --- Floating Navigation --- */
        .floating-nav {
            position: fixed;
            bottom: 2rem;
            right: 1.5rem;
            z-index: 1000;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .btn-floating {
            display: flex;
            align-items: center;
            padding: 0.9rem 1.4rem;
            /* Floating Button Gradient (Primary Green/Navy Blue) */
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            font-weight: 600;
            border-radius: 2rem;
            box-shadow: 0 6px 15px var(--color-shadow-medium);
            text-decoration: none;
            /* Apply new hover effects */
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        .btn-floating:hover {
            transform: translateY(-4px) scale(1.05);
            background: linear-gradient(45deg, var(--hover-start), var(--hover-end));
            box-shadow: 0 12px 20px rgba(0, 0, 0, 0.3);
        }

        .btn-floating svg {
            width: 1.25rem;
            height: 1.25rem;
            margin-right: 0.5rem;
            fill: white;
        }
        
        /* Mobile adjustments */
        @media (max-width: 600px) {
            h1.main-title { font-size: 2rem; }
            h2 { font-size: 1.5rem; }
            #offer-content-container { padding: 1.5rem; border-radius: 1rem; }
            .floating-nav { bottom: 1rem; right: 1rem; }
        }