* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        /*
         * Prevent horizontal overflow / "page wider than viewport, must zoom out"
         * on mobile. `overflow-x: hidden` on <body> alone does NOT hold on iOS
         * Safari, so we clip at the <html> level too — but ONLY on mobile.
         *
         * IMPORTANT: this must NOT apply on desktop. On desktop, keeping <html>
         * overflow:visible preserves the body→viewport overflow propagation that
         * lets the live-pricing sidebar's `position: sticky` work. Setting any
         * non-visible overflow on <html> turns <body> into a (non-scrolling)
         * scroll container and silently breaks sticky. The desktop sidebar isn't
         * sticky on mobile anyway, so scoping this to mobile is safe.
         */
        @media (max-width: 768px) {
            html {
                overflow-x: clip;
                max-width: 100%;
            }
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background: #ffffff;
            overflow-x: hidden;
            max-width: 100%;
        }

        .page-container {
            max-width: 100%;
            margin: 0 auto;
            background: white;
        }

        /* Smooth scroll */
        html {
            scroll-behavior: smooth;
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes slideInFromLeft {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInFromRight {
            from {
                opacity: 0;
                transform: translateX(30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .fade-in-up {
            animation: fadeInUp 0.6s ease-out forwards;
        }

        .slide-in-left {
            animation: slideInFromLeft 0.6s ease-out forwards;
        }

        .slide-in-right {
            animation: slideInFromRight 0.6s ease-out forwards;
        }

        /* Header */
        header {
            background: white;
            color: #2c3e50;
            padding: 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            transition: all 0.3s ease;
        }

        header .header-container {
            max-width: 1400px;
            width: 100%;
            margin: 0 auto;
            padding: 0 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
        }

        header .main-navigation {
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1;
            display: flex;
            align-items: center;
            gap: 30px;
        }

        header .main-navigation a {
            color: #2c3e50;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            transition: color 0.3s;
            white-space: nowrap;
        }

        header .main-navigation a:hover {
            color: #FF6B35;
        }

        @media (max-width: 1024px) {
            header .main-navigation {
                display: none;
            }
        }

        header.scrolled {
            box-shadow: 0 4px 20px rgba(0,0,0,0.12);
        }

        header.scrolled .header-container {
            padding: 0 40px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo img {
            height: 70px;
            width: auto;
            transition: height 0.3s ease;
        }

        header.scrolled .logo img {
            height: 70px;
        }

        .header-right {
            display: flex;
            align-items: center;
            gap: 20px;
            transform: translateX(240px);
            transition: all 0.3s ease;
        }

        .phone-number {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 18px;
            font-weight: 600;
            color: #2c3e50;
            text-decoration: none;
            transition: all 0.3s ease;
            line-height: 1;
        }

        .phone-number:hover {
            color: #FF6B35;
        }

        #main-header.scrolled .header-right .phone-number {
            opacity: 0;
            max-width: 0 !important;
        }

        .phone-icon {
            background: #FF6B35;
            display: flex;
            padding: 5px;
            border-radius: 9999px;
        }

        .phone-icon svg {
            width: 20px;
            height: 20px;
            color: white;
        }

        .header-cta {
            opacity: 0;
            transition: all 0.3s ease;
            pointer-events: none;
            min-width: 240px;
            width: fit-content;
        }

        header.scrolled .header-cta {
            opacity: 1;
            pointer-events: auto;
        }

        header.scrolled .header-right {
            transform: translateX(0);
        }

        /* Hamburger Menu */
        .hamburger-menu-toggle {
            display: none;
            flex-direction: column;
            justify-content: space-around;
            width: 30px;
            height: 30px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 0;
            z-index: 1001;
        }

        .hamburger-menu-toggle span {
            width: 100%;
            height: 3px;
            background: #2c3e50;
            border-radius: 3px;
            transition: all 0.3s ease;
            transform-origin: center;
        }

        .hamburger-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(8px, 8px);
        }

        .hamburger-menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }

        /* Mobile Menu Overlay */
        .mobile-menu-overlay {
            position: fixed;
            top: 0;
            right: -100%;
            width: 100%;
            max-width: 400px;
            height: 100vh;
            background: white;
            box-shadow: -4px 0 20px rgba(0,0,0,0.15);
            z-index: 1000;
            transition: right 0.3s ease;
            overflow-y: auto;
        }

        .mobile-menu-overlay.active {
            right: 0;
        }

        .mobile-menu {
            padding: 80px 30px 30px;
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .mobile-navigation {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-bottom: 40px;
        }

        .mobile-navigation a {
            color: #2c3e50;
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            padding: 15px 0;
            border-bottom: 1px solid #e9ecef;
            transition: color 0.3s;
        }

        .mobile-navigation a:hover {
            color: #FF6B35;
        }

        .mobile-menu-footer {
            margin-top: auto;
            display: flex;
            flex-direction: column;
            gap: 20px;
            padding-top: 30px;
            border-top: 1px solid #e9ecef;
        }

        .mobile-phone {
            font-size: 18px;
            padding: 15px 0;
        }

        .mobile-cta {
            width: 100%;
            text-align: center;
            padding: 15px 30px;
        }

        @media (max-width: 1024px) {
            .hamburger-menu-toggle {
                display: flex;
            }

            .header-right {
                display: none;
            }
        }

        /* Section Styles */
        section {
            position: relative;
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        section.visible {
            opacity: 1;
            transform: translateY(0);
        }

        section h2 {
            font-size: 42px;
            margin-bottom: 20px;
            color: #2c3e50;
            line-height: 1.2;
        }

        section h3 {
            font-size: 28px;
            margin-bottom: 15px;
            color: #2c3e50;
            line-height: 1.3;
        }

        section p {
            color: #555;
            margin-bottom: 15px;
            line-height: 1.8;
            font-size: 16px;
        }

        h1 {
            font-size: 48px;
        }


        /* Hero Section - Modern Bento Box Style */
        .hero {
            background: white;
            color: #2c3e50;
            padding: 0;
            text-align: center;
            max-width: 1400px;
            margin: 80px auto 0;
        }

        .hero-image-container {
            position: relative;
            width: 100%;
            height: 600px;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
            margin-bottom: 0;
            margin-top: 40px;
        }

        .hero-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: left center;
            display: block;
            transition: transform 0.3s ease;
        }

        .hero-image-container:hover .hero-image {
            transform: scale(1.05);
        }

        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            display: flex;
            align-items: flex-end;
            justify-content: flex-end;
            padding: 40px;
        }

        .hero-glass-card {
            background: rgba(255, 255, 255, 0.65);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            border-radius: 20px 20px 20px 200px;
            padding: 30px 40px;
            max-width: 550px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.4);
            text-align: left;
        }

        .hero-glass-card h1 {
            font-size: 36px;
            margin-bottom: 15px;
            line-height: 1.2;
            font-weight: 700;
            color: #2c3e50;
        }

        .hero-glass-card .subheading {
            font-size: 16px;
            margin-bottom: 25px;
            line-height: 1.5;
            color: #555;
        }

        .hero-bottom {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            margin-top: 20px;
        }

        .hero-woodfold-logo {
            position: absolute;
            bottom: 40px;
            left: 40px;
            z-index: 10;
        }

        .hero-woodfold-logo .woodfold-logo {
            width: 250px;
            height: auto;
            opacity: 0.9;
            transition: opacity 0.3s ease;
        }

        .hero-woodfold-logo:hover .woodfold-logo {
            opacity: 1;
        }

        /* Educators Love Section - Overlapping Avatars */
        .educators-love {
            /* max-width: 1366px;
            margin: -40px auto 60px;
            padding: 30px 40px;
            background: white;
            border-radius: 16px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08); */
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 30px;
            flex-wrap: wrap;
        }

        .avatars-group {
            display: flex;
            align-items: center;
        }

        .avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            border: 3px solid white;
            margin-left: -15px;
            transition: transform 0.3s ease, z-index 0.3s ease;
            position: relative;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: white;
            font-size: 18px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }

        .avatar:first-child {
            margin-left: 0;
        }

        .avatar:nth-child(1) { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
        .avatar:nth-child(2) { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
        .avatar:nth-child(3) { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
        .avatar:nth-child(4) { background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); }
        .avatar:nth-child(5) { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); }

        .avatar:hover {
            transform: translateY(-5px) scale(1.1);
            z-index: 10;
        }

        .educators-text {
            font-size: 18px;
            font-weight: 600;
            color: #2c3e50;
            text-align: left;
        }

        .educators-text .highlight {
            color: #FF6B35;
            font-weight: 700;
            text-align: left;
        }

        .trust-signal {
            background: #f8f9fa;
            padding: 20px 30px;
            border-radius: 12px;
            font-size: 15px;
            /* margin: 30px auto 0; */
            display: inline-block;
            line-height: 1.6;
            color: #555;
            border: 1px solid #e9ecef;
        }

        .trust-signal strong {
            color: #FF6B35;
        }

        /* CTA Buttons */
        .cta-button {
            background: #FF6B35;
            color: white;
            padding: 18px 30px;
            border: none;
            border-radius: 12px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            margin: 20px 10px;
            transition: all 0.3s ease;
            box-shadow: 0 8px 20px rgba(255,107,53,0.3);
            display: inline-block;
            text-decoration: none;
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        .cta-button:hover {
            background: #E55A2B;
            transform: translateY(-3px);
            box-shadow: 0 12px 28px rgba(255,107,53,0.4);
        }

        .cta-button-secondary {
            background: white;
            color: #FF6B35;
            padding: 14px 35px;
            border: 2px solid #FF6B35;
            border-radius: 12px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
            text-decoration: none;
        }

        .cta-button-secondary:hover {
            background: #FF6B35;
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(255,107,53,0.3);
        }

        #ai-assistant-panel .cta-button {
            margin: 0;
        }

        /* Challenge Section */
        .challenge-narrative {
            padding: 80px 40px;
            background: white;
        }

        .challenge-intro {
            max-width: 900px;
            margin: 0 auto 60px;
            text-align: center;
        }

        .challenge-intro p {
            font-size: 18px;
            color: #444;
            margin-bottom: 20px;
        }

        .challenge-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            margin: 60px auto;
            max-width: 1366px;
            align-items: stretch;
        }

        .challenge-scenario {
            padding: 40px;
            background: #fff5f3;
            border-radius: 16px;
            border-left: 5px solid #e74c3c;
            transition: all 0.3s ease;
        }

        .challenge-scenario:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 32px rgba(231,76,60,0.15);
        }

        .challenge-scenario h3 {
            color: #e74c3c;
            margin-bottom: 20px;
            font-size: 24px;
        }

        .challenge-scenario-content {
            line-height: 1.9;
        }

        .challenge-stat {
            background: white;
            padding: 20px;
            margin: 20px 0;
            border-radius: 10px;
            /* border-left: 4px solid #e74c3c; */
            font-weight: 600;
            color: #2c3e50;
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }

        .challenge-stat:hover {
            transform: translateX(5px);
            box-shadow: 0 6px 16px rgba(0,0,0,0.08);
        }

        .challenge-image-wrapper {
            width: 100%;
            height: 100%;
            min-height: 400px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 12px 32px rgba(0,0,0,0.12);
            transition: all 0.3s ease;
        }

        .challenge-image-wrapper:hover {
            box-shadow: 0 16px 40px rgba(0,0,0,0.15);
        }

        .challenge-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            transition: transform 0.3s ease;
        }

        .challenge-image-wrapper:hover .challenge-image {
            transform: scale(1.05);
        }

        .challenge-vs-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 60px auto;
            max-width: 1366px;
        }

        .challenge-vs-card {
            padding: 40px;
            border-radius: 16px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .challenge-vs-card:hover {
            transform: translateY(-8px);
        }

        .challenge-vs-card.pain {
            background: #fee5e0;
            border: 2px solid #e74c3c;
        }

        .challenge-vs-card.pain:hover {
            box-shadow: 0 12px 32px rgba(231,76,60,0.2);
        }

        .challenge-vs-card.solution {
            background: #e0f4ee;
            border: 2px solid #27ae60;
        }

        .challenge-vs-card.solution:hover {
            box-shadow: 0 12px 32px rgba(39,174,96,0.2);
        }

        .challenge-vs-label {
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 15px;
        }

        .challenge-vs-card.pain .challenge-vs-label {
            color: #c0392b;
        }

        .challenge-vs-card.solution .challenge-vs-label {
            color: #1e8449;
        }

        .challenge-vs-content {
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
            color: #2c3e50;
        }

        .challenge-vs-content p {
            margin-bottom: 12px;
        }

        .challenge-vs-card.pain .challenge-vs-content {
            color: #c0392b;
        }

        .challenge-vs-card.solution .challenge-vs-content {
            color: #1e8449;
        }

        /* Confidence Section */
        .confidence-section {
            padding: 60px 40px;
            background: white;
        }

        .confidence-section-inner {
            max-width: 1366px;
            margin: 0 auto;
        }

        .confidence-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            margin: 40px 0;
        }

        .confidence-card {
            background: #f8f9fa;
            padding: 35px 25px;
            border-radius: 16px;
            text-align: center;
            border-top: 4px solid #FF6B35;
            transition: all 0.3s ease;
        }

        .confidence-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 32px rgba(255,107,53,0.15);
            background: white;
        }

        .confidence-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 20px;
            background: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            color: #FF6B35;
            box-shadow: 0 4px 12px rgba(255,107,53,0.15);
            transition: all 0.3s ease;
        }

        .confidence-card:hover .confidence-icon {
            transform: scale(1.1) rotate(5deg);
            box-shadow: 0 6px 16px rgba(255,107,53,0.25);
        }

        .confidence-card h4 {
            color: #2c3e50;
            margin-bottom: 12px;
            font-size: 16px;
            font-weight: 700;
        }

        .confidence-card p {
            font-size: 14px;
            color: #555;
        }

        /* Warranty Section */
        .warranty {
            padding: 60px 40px;
            background: white;
        }

        .warranty-inner {
            max-width: 1366px;
            margin: 0 auto;
        }

        .warranty-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 50px;
            margin: 40px 0;
            align-items: stretch;
        }

        .warranty-content h3 {
            color: #27ae60;
            margin-bottom: 20px;
        }

        .warranty-details {
            background: #e0f4ee;
            padding: 35px;
            border-radius: 16px;
            border-left: 5px solid #27ae60;
            margin: 30px 0;
            transition: all 0.3s ease;
        }

        .warranty-details:hover {
            transform: translateX(5px);
            box-shadow: 0 8px 24px rgba(39,174,96,0.15);
        }

        .warranty-detail-item {
            display: flex;
            gap: 15px;
            margin-bottom: 20px;
            font-size: 15px;
            transition: all 0.3s ease;
        }

        .warranty-detail-item:hover {
            transform: translateX(5px);
        }

        .warranty-detail-item:last-child {
            margin-bottom: 0;
        }

        .warranty-checkmark {
            color: #27ae60;
            font-weight: bold;
            font-size: 20px;
            flex-shrink: 0;
        }

        .warranty-image-wrapper {
            width: 100%;
            height: 100%;
            min-height: 400px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 12px 32px rgba(0,0,0,0.12);
            transition: all 0.3s ease;
        }

        .warranty-image-wrapper:hover {
            box-shadow: 0 16px 40px rgba(0,0,0,0.15);
        }

        .warranty-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            transition: transform 0.3s ease;
        }

        .warranty-image-wrapper:hover .warranty-image {
            transform: scale(1.05);
        }

        /* Results Section */
        .results {
            padding: 60px 40px;
            background: white;
        }

        .results-inner {
            max-width: 1366px;
            margin: 0 auto;
        }

        .results-stat-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            margin: 40px 0;
        }

        .results-stat {
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            color: white;
            padding: 40px;
            border-radius: 16px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .results-stat:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 32px rgba(44,62,80,0.3);
        }

        .results-stat-number {
            font-size: 48px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .results-stat-label {
            font-size: 16px;
            line-height: 1.4;
        }

        /* Product Series Section */
        .product-series {
            padding: 60px 40px;
            background: white;
        }

        /* Configurator Container Layout */
        .configurator-container {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 30px;
            margin-bottom: 40px;
        }

        @media (max-width: 1024px) {
            .configurator-container {
                grid-template-columns: 1fr;
            }
        }

        /* Configurator Form Sections */
        .configurator-form-section {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .config-form-group {
            padding: 20px;
            border-radius: 12px;
            border: 1px solid #e9ecef;
        }

        /* Series Options */
        .series-option {
            padding: 15px;
            border-radius: 8px;
            cursor: pointer;
            text-align: center;
            transition: all 0.3s ease;
            border: 2px solid #e9ecef;
        }

        .series-option:hover {
            border-color: #FF6B35;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(255,107,53,0.15);
        }

        .series-option.selected {
            border-color: #FF6B35;
            background: linear-gradient(135deg, #fff9f5 0%, #fffbf8 100%);
        }

        /* AI Change Indicators */
        .ai-change-indicator {
            position: absolute;
            top: 5px;
            right: 5px;
            background: #3498db;
            color: white;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            z-index: 10;
        }

        .product-series-inner, .confidence-section-inner {
            max-width: 1366px;
            margin: 0 auto;
            text-align: center;
        }

        .series-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
            margin: 40px 0;
        }

        .series-card {
            background: white;
            border: 2px solid #e9ecef;
            border-radius: 16px;
            padding: 30px;
            transition: all 0.3s ease;
        }

        .series-card:hover {
            border-color: #FF6B35;
            box-shadow: 0 12px 32px rgba(255,107,53,0.15);
            transform: translateY(-8px);
        }

        .series-name {
            color: #2c3e50;
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .series-tagline {
            color: #FF6B35;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 15px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .series-description {
            color: #555;
            font-size: 14px;
            margin-bottom: 20px;
            line-height: 1.7;
        }

        .series-features {
            list-style: none;
            margin-bottom: 25px;
        }

        .series-features li {
            color: #555;
            font-size: 13px;
            padding: 10px 0;
            border-bottom: 1px solid #f0f0f0;
            display: flex;
            align-items: center;
            transition: all 0.3s ease;
        }

        .series-features li:hover {
            transform: translateX(5px);
            color: #2c3e50;
        }

        .series-features li:before {
            content: "✓";
            color: #27ae60;
            font-weight: bold;
            margin-right: 10px;
        }

        .series-card.featured {
            border-color: #FF6B35;
            background: linear-gradient(135deg, #fff9f5 0%, #fffbf8 100%);
            position: relative;
            padding-top: 50px;
        }

        .featured-badge {
            position: absolute;
            top: -12px;
            left: 20px;
            background: #FF6B35;
            color: white;
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            box-shadow: 0 4px 12px rgba(255,107,53,0.3);
        }

        /* Case Study Section */
        .case-study {
            padding: 60px 40px;
            background: white;
        }

        .case-study-inner {
            max-width: 1366px;
            margin: 0 auto;
        }

        .case-study-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            margin: 40px 0;
        }

        .case-study-image {
            width: 100%;
            height: auto;
            border-radius: 16px;
            box-shadow: 0 12px 32px rgba(0,0,0,0.12);
            transition: all 0.3s ease;
        }

        .case-study-image:hover {
            transform: scale(1.03);
            box-shadow: 0 16px 40px rgba(0,0,0,0.15);
        }

        .case-study-text h3 {
            color: #FF6B35;
            margin-bottom: 15px;
            font-size: 22px;
        }

        .case-study-challenge,
        .case-study-solution,
        .case-study-results {
            margin: 25px 0;
            padding: 25px;
            background: #f8f9fa;
            border-radius: 12px;
            border-left: 4px solid #2c3e50;
            transition: all 0.3s ease;
        }

        .case-study-challenge:hover,
        .case-study-solution:hover,
        .case-study-results:hover {
            transform: translateX(5px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.08);
        }

        .case-study-challenge label,
        .case-study-solution label,
        .case-study-results label {
            display: block;
            font-weight: 700;
            color: #FF6B35;
            font-size: 12px;
            text-transform: uppercase;
            margin-bottom: 8px;
        }

        .case-study-results {
            border-left-color: #27ae60;
            background: #e0f4ee;
        }

        .case-study-results label {
            color: #27ae60;
        }

        .case-study-results-list {
            list-style: none;
            padding: 0;
        }

        .case-study-results-list li {
            padding: 8px 0;
            color: #555;
        }

        .case-study-results-list li:before {
            content: "✓ ";
            color: #27ae60;
            font-weight: bold;
        }

        /* FAQ Section */
        .faq {
            padding: 60px 40px;
            background: white;
        }

        .faq-inner {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 20px;
            border-bottom: 1px solid #e9ecef;
            padding-bottom: 20px;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            transform: translateX(5px);
        }

        .faq-question {
            color: #2c3e50;
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: color 0.3s ease;
        }

        .faq-question:hover {
            color: #FF6B35;
        }

        .faq-toggle {
            color: #FF6B35;
            font-size: 20px;
            transition: transform 0.3s ease;
        }

        .faq-item.active .faq-toggle {
            transform: rotate(180deg);
        }

        .faq-answer {
            color: #555;
            margin-top: 15px;
            font-size: 14px;
            line-height: 1.8;
            display: none;
            padding: 15px;
            background: #f8f9fa;
            border-radius: 8px;
        }

        /* Final CTA Section */
        .final-cta {
            padding: 80px 40px;
            background: white;
            text-align: center;
            border-top: 1px solid #e9ecef;
        }

        .final-cta h2 {
            color: #2c3e50;
            margin-bottom: 20px;
            font-size: 42px;
        }

        .final-cta p {
            color: #555;
            font-size: 18px;
            margin-bottom: 30px;
        }

        /* Footer */
        footer {
            background: #f8f9fa;
            color: #555;
            padding: 0px;
            text-align: center;
        }

        footer p {
            color: #f7f7f7;
            margin-bottom: 10px;
        }

        footer a {
            color: #FF6B35;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        footer a:hover {
            text-decoration: underline;
        }

        .footer-credit {
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid #dee2e6;
            font-size: 13px;
            color: #999;
        }

        .footer-credit a {
            color: #667eea;
            font-weight: 600;
        }

        .footer-credit a:hover {
            color: #764ba2;
        }

        .section-label {
            display: inline-block;
            background: #f8f9fa;
            color: #2c3e50;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 11px;
            font-weight: 600;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border: 1px solid #e9ecef;
            max-width: fit-content;
            margin-left: auto;
            margin-right: auto;
        }

        /* Responsive Design */
        @media (max-width: 1024px) {
            .challenge-grid,
            .challenge-vs-container,
            .series-grid,
            .results-stat-grid,
            .case-study-content,
            .warranty-grid {
                grid-template-columns: 1fr;
            }

            .confidence-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            header .header-container {
                flex-direction: row;
                gap: 20px;
                padding: 15px 20px;
            }

            nav {
                gap: 15px;
                flex-wrap: wrap;
                justify-content: center;
            }

            section h2 {
                font-size: 28px;
            }

            section h3 {
                font-size: 20px;
            }

            .hero {
                margin-top: 0;
            }

            h1 {
                font-size: 32px;
                line-height: 1.4;
            }

            .hero-image-container {
                /* Was 600px (desktop height) — far too tall on phones.
                   Scale with viewport height, bounded for small/large devices. */
                height: clamp(260px, 45vh, 380px);
                margin-top: 30px;
                margin-bottom: 30px;
            }

            .hero-overlay {
                position: relative;
                display: block;
                padding: 0;
                align-items: stretch;
                justify-content: stretch;
            }

            .hero-glass-card {
                position: relative;
                padding: 25px 30px;
                max-width: 100%;
                margin-top: 20px;
                border-radius: 20px;
            }

            .hero-glass-card h1 {
                font-size: 32px;
                line-height: 1.4;
            }

            .hero-glass-card .subheading {
                font-size: 15px;
            }

            .hero-bottom {
                justify-content: flex-start;
            }

            .confidence-grid {
                grid-template-columns: 1fr !important;
                padding: 0 15px !important;
                gap: 20px !important;
            }

            .confidence-card {
                max-width: 100% !important;
                width: 100% !important;
            }

            section {
                padding: 40px 20px !important;
            }

            .hero-bottom {
                margin-top: 15px;
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }

            /* Product/Industry Pages - Button Styles */
            .hero-glass-card .cta-button {
                padding: 12px 15px !important;
                font-size: 13px !important;
            }

            /* Stack credibility sections on mobile */
            .credibility-section,
            .trust-section,
            .confidence-section,
            .trust-signal,
            .educators-love {
                display: flex;
                flex-direction: column;
                gap: 20px;
            }

            .educators-love {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }

            .avatars-group {
                justify-content: center;
            }

            .hero-woodfold-logo {
                bottom: 20px;
                left: 20px;
            }

            .hero-woodfold-logo .woodfold-logo {
                width: 150px;
            }

            .challenge-grid,
            .warranty-grid,
            .case-study-content {
                gap: 30px;
            }
        }
        /* Hybrid AI Configurator Modal Styles */
        .ai-modal-hybrid {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 10000;
        }

        .ai-modal-container-hybrid {
            background: white;
            border-radius: 20px;
            box-shadow: 0 25px 80px rgba(0,0,0,0.3);
            max-width: 1400px;
            max-height: 90vh;
            overflow-y: auto;
            margin: 20px;
            display: grid;
            grid-template-columns: 1fr 1.5fr 1fr;
            gap: 30px;
            padding: 30px;
        }

        /* AI Chat Section */
        .ai-chat-section {
            border-right: 2px solid #f0f0f0;
            padding-right: 30px;
            display: flex;
            flex-direction: column;
        }

        .ai-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #e9ecef;
        }

        .ai-header h3 {
            color: #2c3e50;
            font-size: 18px;
            margin: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .ai-provider-controls {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .ai-provider-controls select {
            padding: 8px;
            border: 2px solid #e9ecef;
            border-radius: 6px;
            font-size: 12px;
            background: white;
        }

        .ai-chat-container {
            flex: 1;
            display: flex;
            flex-direction: column;
            min-height: 0;
        }

        .ai-welcome {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 20px;
            border-left: 4px solid #FF6B35;
            font-size: 14px;
            line-height: 1.6;
        }

        .ai-messages {
            flex: 1;
            min-height: 200px;
            max-height: 400px;
            overflow-y: auto;
            margin: 20px 0;
            padding: 20px;
            background: #f9f9f9;
            border-radius: 8px;
            font-size: 14px;
            line-height: 1.7;
        }

        .ai-input-area {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .ai-input-area textarea {
            width: 100%;
            min-height: 100px;
            padding: 15px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            font-family: inherit;
            font-size: 14px;
            resize: vertical;
        }

        .ai-input-area textarea:focus {
            outline: none;
            border-color: #FF6B35;
            box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
        }

        .ai-send-btn {
            background: #FF6B35;
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .ai-send-btn:hover {
            background: #e55a2b;
            transform: translateY(-1px);
        }

        /* Visual Configurator Section */
        .configurator-section {
            border-right: 2px solid #f0f0f0;
            padding-right: 30px;
            overflow-y: auto;
            max-height: 80vh;
        }

        .configurator-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #e9ecef;
        }

        .configurator-header h3 {
            color: #2c3e50;
            font-size: 18px;
            margin: 0;
        }

        .configurator-actions {
            display: flex;
            gap: 10px;
        }

        .configurator-actions button {
            padding: 8px 16px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .btn-secondary {
            background: #6c757d;
            color: white;
            border: none;
        }

        .btn-primary {
            background: #27ae60;
            color: white;
            border: none;
        }

        .btn-cta {
            background: #FF6B35;
            color: white;
            border: none;
        }

        /* Configuration Form Sections */
        .config-section {
            margin-bottom: 25px;
            padding: 20px;
            background: #fafafa;
            border-radius: 12px;
            border: 1px solid #e9ecef;
        }

        .config-section h4 {
            color: #2c3e50;
            margin-bottom: 15px;
            font-size: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-bottom: 20px;
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

        .form-group label {
            color: #555;
            font-weight: 600;
            margin-bottom: 8px;
            font-size: 14px;
        }

        .form-group input,
        .form-group select, .form-group textarea {
            padding: 12px;
            border: 2px solid #e9ecef;
            border-radius: 8px;
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group select:focus {
            outline: none;
            border-color: #FF6B35;
            box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
        }

        /* Series Selection Cards */
        .series-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-top: 15px;
        }

        .series-card {
            background: white;
            border: 2px solid #e9ecef;
            border-radius: 12px;
            padding: 20px;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
        }

        .series-card:hover {
            border-color: #FF6B35;
            transform: translateY(-4px);
            box-shadow: 0 8px 25px rgba(255,107,53,0.15);
        }

        .series-card.selected {
            border-color: #FF6B35;
            background: linear-gradient(135deg, #fff9f5 0%, #fffbf8 100%);
        }

        .series-image {
            width: 100%;
            height: 120px;
            object-fit: cover;
            border-radius: 8px;
            margin-bottom: 15px;
            background: #f8f9fa;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: #666;
        }

        .series-info h5 {
            color: #2c3e50;
            margin-bottom: 8px;
            font-size: 16px;
            font-weight: 700;
        }

        .series-tagline {
            color: #FF6B35;
            font-weight: 600;
            margin-bottom: 10px;
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .series-desc {
            color: #555;
            font-size: 13px;
            margin-bottom: 10px;
            line-height: 1.6;
        }

        .series-price-range {
            color: #27ae60;
            font-weight: 600;
            font-size: 14px;
        }

        /* Preview & Pricing Section */
        .preview-pricing-section {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-radius: 16px;
            padding: 20px;
            display: flex;
            flex-direction: column;
        }

        .preview-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #e9ecef;
        }

        .preview-header h3 {
            color: #2c3e50;
            font-size: 18px;
            margin: 0;
        }

        .view-controls {
            display: flex;
            gap: 8px;
        }

        .view-btn {
            padding: 6px 12px;
            border: 2px solid #e9ecef;
            background: white;
            border-radius: 6px;
            cursor: pointer;
            font-size: 12px;
            transition: all 0.3s ease;
        }

        .view-btn.active {
            background: #FF6B35;
            color: white;
            border-color: #FF6B35;
        }

        .door-preview {
            margin: 20px 0;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 200px;
            background: white;
            border-radius: 8px;
            border: 2px solid #e9ecef;
        }

        #door-visualization {
            border-radius: 8px;
        }

        .pricing-summary {
            margin-bottom: 20px;
        }

        .pricing-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 0;
            border-bottom: 1px solid #e9ecef;
        }

        .pricing-label {
            color: #555;
            font-size: 14px;
        }

        .pricing-value {
            color: #2c3e50;
            font-weight: 600;
            font-size: 16px;
        }

        .pricing-total {
            background: #FF6B35;
            color: white;
            padding: 15px;
            border-radius: 8px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 20px;
        }

        .total-label {
            font-size: 16px;
            font-weight: 600;
        }

        .total-value {
            font-size: 20px;
            font-weight: 700;
        }

        .proposal-actions {
            display: flex;
            gap: 10px;
            margin-top: 20px;
        }

        .proposal-actions button {
            padding: 12px 20px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        /* AI Change Indicators */
        .ai-changed {
            border-color: #3498db !important;
            box-shadow: 0 0 0 3px rgba(52,152,219,0.1) !important;
            position: relative;
        }

        .field-change-indicator {
            position: absolute;
            top: 10px;
            right: 10px;
            background: #FF6B35;
            color: white;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            z-index: 100;
        }

        .field-change-indicator.ai {
            background: #3498db;
        }

        .field-change-indicator.user {
            background: #27ae60;
        }

        /* Checkbox Styling */
        .checkbox-group {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }

        .checkbox-item {
            display: flex;
            align-items: center;
            cursor: pointer;
            font-size: 14px;
            color: #555;
            position: relative;
            padding-left: 30px;
        }

        .checkbox-item input[type="checkbox"] {
            position: absolute;
            opacity: 0;
            cursor: pointer;
        }

        .checkmark {
            position: absolute;
            left: 0;
            top: 0;
            height: 20px;
            width: 20px;
            background-color: #e9ecef;
            border: 2px solid #ccc;
            border-radius: 4px;
            transition: all 0.3s ease;
        }

        .checkbox-item:hover input ~ .checkmark {
            background-color: #f8f9fa;
        }

        .checkbox-item input:checked ~ .checkmark {
            background-color: #FF6B35;
            border-color: #FF6B35;
        }

        .checkmark:after {
            content: "";
            position: absolute;
            display: none;
            left: 6px;
            top: 2px;
            width: 5px;
            height: 10px;
            border: solid white;
            border-width: 0 3px 3px 0;
            transform: rotate(45deg);
        }

        .checkbox-item input:checked ~ .checkmark:after {
            display: block;
        }

        /* Responsive Design */
        @media (max-width: 1366px) {
            .ai-modal-container-hybrid {
                grid-template-columns: 1fr;
                max-width: 600px;
            }

            .ai-chat-section,
            .configurator-section {
                border-right: none;
                border-bottom: 2px solid #f0f0f0;
                padding-right: 0;
                padding-bottom: 30px;
            }
        }

        @media (max-width: 768px) {
            .ai-modal-container-hybrid {
                margin: 10px;
                padding: 20px;
            }

            .form-row {
                grid-template-columns: 1fr;
            }

            .series-cards {
                grid-template-columns: 1fr;
            }

            .checkbox-group {
                grid-template-columns: 1fr;
            }
        }

        .ai-primary {
            background: linear-gradient(135deg, #FF6B35 0%, #ff8a5e 100%);
            border: none;
            position: relative;
        }

        .ai-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(255,107,53,0.3);
        }

        .ai-icon {
            margin-right: 8px;
            font-size: 18px;
        }

        .secondary {
            background: #6c757d;
            color: white;
        }

        .secondary:hover {
            background: #5a6268;
        }

        /* AI Assistant Panel Styles */
        #ai-assistant-panel {
            transition: all 0.3s ease;
        }

        .ai-primary {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            border: none;
            transition: all 0.3s ease;
        }

        .ai-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(52,152,219,0.3);
        }

        /* Animated typing dots */
        @keyframes typing {
            0%, 60%, 100% { opacity: 1; }
            30% { opacity: 0.3; }
        }

        .typing-dots span {
            animation: typing 1.4s infinite;
        }

        .typing-dots span:nth-child(2) {
            animation-delay: 0.2s;
        }

        .typing-dots span:nth-child(3) {
            animation-delay: 0.4s;
        }

        /* Footer - bento card (dark) */
        #main-footer.footer-modern {
            background: transparent;
            color: #e6eef7;
            margin-top: 60px;
        }

        #main-footer .footer-shell {
            max-width: 1440px;
            margin: 0 auto;
            padding: 0 32px 60px;
        }

        #main-footer .footer-card {
            background: #111e30;
            border: 1px solid #1e3046;
            border-radius: 22px;
            box-shadow: 0 18px 60px rgba(0, 0, 0, 0.2);
            padding: 28px 26px;
        }

        #main-footer .footer-top {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 22px;
            padding-bottom: 14px;
            margin-bottom: 16px;
            align-items: center;
        }

        #main-footer .footer-logo-mark {
            display: flex;
            justify-content: center;
            gap: 16px;
            align-items: center;
        }

        #main-footer .footer-logo-mark img {
            width: 250px;
            height: auto;
            filter: drop-shadow(0 8px 18px rgba(0,0,0,0.35));
        }

        #main-footer .footer-brand h2 {
            color: #f6f8ff;
            font-size: 24px;
            margin: 6px 0 8px;
            line-height: 1.25;
            max-width: 475px;
        }

        #main-footer .footer-brand p {
            color: #c8d4e6;
            margin-bottom: 10px;
            line-height: 1.6;
        }

        #main-footer .footer-eyebrow {
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: #9fc2ff;
            font-size: 12px;
            margin: 0 0 4px;
        }

        #main-footer .footer-pill-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin: 8px 0 10px;
        }

        #main-footer .footer-pill {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 10px;
            border-radius: 999px;
            background: #12263c;
            color: #dfe8f5;
            font-size: 13px;
            border: 1px solid #213752;
            letter-spacing: 0.01em;
        }

        #main-footer .footer-pill.subtle {
            color: #c6d4e6;
        }

        #main-footer .footer-contact-card {
            background: #0f1c2c;
            border: 1px solid #213752;
            border-radius: 16px;
            padding: 18px;
        }

        #main-footer .footer-contact-card h4 {
            color: #f4f7ff;
            margin: 0 0 6px;
            font-size: 18px;
        }

        #main-footer .footer-small {
            color: #9fb1c9;
            font-size: 14px;
            margin: 0 0 10px;
        }

        #main-footer .footer-contact-form {
            display: grid;
            grid-template-columns: 1fr;
            gap: 10px;
        }

        #main-footer .footer-contact-form input,
        #main-footer .footer-contact-form textarea {
            width: 100%;
            padding: 11px 12px;
            border-radius: 10px;
            border: 1px solid #ff6b35;
            background: #ededed;
            color: #2c3e50;
        }

        #main-footer .footer-contact-form input::placeholder,
        #main-footer .footer-contact-form textarea::placeholder {
            color: #7f92ad;
        }

        #main-footer .footer-contact-form textarea {
            resize: vertical;
            min-height: 80px;
        }

        #main-footer .footer-form-note {
            margin: 4px 0 0;
            font-size: 13px;
            color: #cfd8e8;
        }

        #main-footer .footer-form-note.success {
            color: #9ae6b4;
        }

        #main-footer .footer-form-note.error {
            color: #ff9a70;
        }

        #main-footer .footer-bottom {
            border-top: 1px solid #1f3048;
            margin-top: 12px;
            padding-top: 12px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            justify-content: space-between;
            color: #c4cfe2;
            font-size: 14px;
        }

        #main-footer .footer-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #c4cfe2;
        }

        #main-footer .footer-logo img {
            width: 130px;
            height: auto;
            filter: drop-shadow(0 4px 8px rgba(0,0,0,0.35));
        }

        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        /* Mobile Sticky Pricing Card - Hide by default (applies to all screen sizes) */
        .mobile-pricing-card {
            display: none !important;
        }

        @media (max-width: 768px) {
            #main-footer .footer-shell {
                width: calc(100% - 30px);
                padding: 0 15px 40px;
            }

            #main-footer .footer-top {
                grid-template-columns: 1fr;
            }

            #main-footer .footer-cta-actions {
                flex-direction: column !important;
                gap: 15px !important;
                width: 100%;
            }

            #main-footer .footer-cta-actions .cta-button,
            #main-footer .footer-cta-actions .cta-button-secondary {
                width: 100%;
                text-align: center;
            }

            #main-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }

            /* Configurator Mobile Styles */
            .configurator-container {
                grid-template-columns: 1fr !important;
            }

            .configurator-sidebar {
                order: -1;
                margin-bottom: 20px;
            }

            .configurator-sidebar > div {
                position: relative !important;
            }

            /* Hide AI assistant panel on mobile */
            #ai-assistant-panel {
                display: none !important;
            }

            /* Hide desktop pricing card on mobile */
            .desktop-pricing-card {
                display: none !important;
            }

            /* Show mobile pricing card on pages with configurator (MOBILE ONLY) */
            body:has(.configurator-container) .mobile-pricing-card,
            body:has(#configurator) .mobile-pricing-card {
                display: block !important;
                position: fixed;
                bottom: 0;
                left: 0;
                right: 0;
                background: white;
                box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
                z-index: 999;
                border-top: 2px solid #e9ecef;
                /* padding-right: 80px; */
            }

            /* Hide mobile pricing card on non-configurator pages */
            body:not(:has(.configurator-container)) .mobile-pricing-card,
            body:not(:has(#configurator)) .mobile-pricing-card {
                display: none !important;
            }

                .mobile-pricing-card.collapsed {
                    padding: 12px 15px 12px 15px;
                }

                .mobile-pricing-card.expanded {
                    padding: 20px 15px 20px 15px;
                    max-height: 70vh;
                    overflow-y: auto;
                }

                .mobile-pricing-header {
                    display: flex;
                    justify-content: space-between;
                    align-items: center;
                    cursor: pointer;
                    padding: 8px 12px;
                    margin: -8px -12px;
                    user-select: none;
                    -webkit-tap-highlight-color: transparent;
                    border-radius: 8px 0 0 8px;
                    transition: background 0.2s ease;
                    position: relative;
                }

                /* .mobile-pricing-header::before {
                    content: '';
                    position: absolute;
                    left: 0;
                    right: 0;
                    top: 0;
                    bottom: 0;
                    border: 2px dashed transparent;
                    border-radius: 8px;
                    transition: border-color 0.2s ease;
                }

                .mobile-pricing-header:hover::before {
                    border-color: #FF6B35;
                } */

                .mobile-pricing-header:active {
                    background: rgba(0,0,0,0.05);
                }

                .mobile-pricing-total {
                    font-size: 20px;
                    font-weight: 700;
                    color: #27ae60;
                }

                .mobile-pricing-buy-now {
                    background: #27ae60;
                    color: white;
                    border: none;
                    border-radius: 8px;
                    padding: 10px 20px;
                    font-size: 14px;
                    font-weight: 600;
                    cursor: pointer;
                    margin-right: 10px;
                    white-space: nowrap;
                    transition: all 0.2s ease;
                    flex-shrink: 0;
                }

                .mobile-pricing-buy-now:hover {
                    background: #229954;
                    transform: translateY(-1px);
                    box-shadow: 0 2px 8px rgba(39, 174, 96, 0.3);
                }

                .mobile-pricing-buy-now:active {
                    transform: translateY(0);
                    box-shadow: 0 1px 4px rgba(39, 174, 96, 0.2);
                }

                /* Hide Buy Now button when expanded */
                .mobile-pricing-card.expanded .mobile-pricing-buy-now {
                    display: none;
                }

                .mobile-pricing-expand {
                    background: #ffffff;
                    border: 1px solid #e9ecef;
                    border-radius: 9999px;
                    font-size: 16px;
                    color: #2c3e50;
                    cursor: pointer;
                    padding: 8px 12px;
                    min-width: 44px;
                    display: flex;
                    align-items: center;
                    justify-content: center;
                    transition: all 0.2s ease;
                    flex-shrink: 0;
                    aspect-ratio: 1 / 1;
                }

                .mobile-pricing-expand:hover {
                    background: #e9ecef;
                    border-color: #FF6B35;
                    color: #FF6B35;
                }

                .mobile-pricing-expand:active {
                    transform: scale(0.95);
                }

                .mobile-pricing-details {
                    display: none;
                    margin-top: 15px;
                    padding-top: 15px;
                    border-top: 1px solid #e9ecef;
                }

                .mobile-pricing-card.expanded .mobile-pricing-details {
                    display: block;
                }

                .mobile-pricing-actions {
                    display: flex;
                    gap: 10px;
                    margin-top: 15px;
                }

                .mobile-pricing-actions .cta-button {
                    flex: 1;
                    padding: 10px 15px;
                    font-size: 13px;
                }
            }
        }

        /* Desktop: Explicitly hide mobile pricing card with higher specificity */
        @media (min-width: 769px) {
            body:has(.configurator-container) .mobile-pricing-card,
            body:has(#configurator) .mobile-pricing-card,
            .mobile-pricing-card {
                display: none !important;
            }

            .desktop-pricing-card {
                display: block;
            }
        }