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

        :root {
            --coral: #F2A09A;
            --coral-light: #FDF5F4;
            --coral-dark: #E88B84;
            --teal: #4CB5AE;
            --teal-dark: #3A9A94;
            --teal-light: #E8F6F5;
            --navy: #1A2B3C;
            --text-dark: #2D3748;
            --text-gray: #5A6B7D;
            --text-light: #8899AA;
            --white: #FFFFFF;
            --bg-cream: #FFFAF9;
            --border: #E8ECF1;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
            background: var(--white);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        h1, h2, h3 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-weight: 400;
        }

        .container {
            max-width: 1140px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ============================================
           HERO SECTION - Animated Background
        ============================================ */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 100px 20px 60px;
            position: relative;
            overflow: hidden;
            background: var(--teal);
        }

        /* Animated Mesh Gradient Background */
        .hero-bg {
            position: absolute;
            inset: 0;
            overflow: hidden;
        }

        .hero-bg::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background:
                radial-gradient(ellipse at 20% 80%, rgba(242, 160, 154, 0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(ellipse at 40% 40%, rgba(58, 154, 148, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 60% 80%, rgba(232, 246, 245, 0.15) 0%, transparent 50%);
            animation: meshMove 25s ease-in-out infinite;
        }

        @keyframes meshMove {
            0%, 100% { transform: translate(0, 0) rotate(0deg); }
            25% { transform: translate(2%, 2%) rotate(1deg); }
            50% { transform: translate(-1%, 3%) rotate(-1deg); }
            75% { transform: translate(-2%, -1%) rotate(0.5deg); }
        }

        .hero-content {
            max-width: 1140px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 40px;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-text {
            text-align: center;
        }

        .hero-text h1 {
            font-size: clamp(2.2rem, 6vw, 3.8rem);
            line-height: 1.1;
            color: var(--white);
            margin-bottom: 20px;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeUp 0.8s ease forwards 0.2s;
        }

        /* Hand-drawn underline */
        .handwritten-underline {
            position: relative;
            display: inline-block;
            font-weight: 600;
        }

        .handwritten-underline::after {
            content: '';
            position: absolute;
            left: 0px;
            right: -8px;
            bottom: -6px;
            height: 14px;
            background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 16' preserveAspectRatio='none'%3E%3Cpath d='M1 9 C 15 8, 25 7, 45 6 C 65 5, 80 5, 99 5 C 82 7, 68 8, 50 9 C 30 10, 15 11, 1 12 Z' fill='%23E85D4C'/%3E%3C/svg%3E") no-repeat;
            background-size: 100% 100%;
            z-index: -1;
        }

        /* Animated Text Gradient */
        .hero-text h1 .highlight {
            background: linear-gradient(135deg, #fff 0%, var(--coral-light) 50%, #fff 100%);
            background-size: 200% auto;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: shimmer 3s linear infinite;
        }

        @keyframes shimmer {
            0% { background-position: 0% center; }
            100% { background-position: 200% center; }
        }

        @keyframes fadeUp {
            to { opacity: 1; transform: translateY(0); }
        }

        .hero-text p {
            font-size: clamp(1rem, 2.5vw, 1.25rem);
            color: var(--white);
            opacity: 0;
            margin-bottom: 32px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
            animation: fadeUp 0.8s ease forwards 0.4s;
        }

        .hero-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--white);
            color: var(--teal-dark);
            padding: 16px 32px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            opacity: 0;
            animation: fadeUp 0.8s ease forwards 0.6s;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
            position: relative;
            overflow: hidden;
        }

        .hero-cta::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
            transition: left 0.5s;
        }

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

        .hero-cta:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
        }

        .hero-cta svg {
            width: 20px;
            height: 20px;
            transition: transform 0.3s;
        }

        .hero-cta:hover svg {
            transform: translateX(4px);
        }

        .hero-illustration {
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            animation: fadeUp 0.8s ease forwards 0.5s;
        }

        .hero-illustration img {
            max-width: 100%;
            width: 100%;
            max-width: 480px;
            height: auto;
            filter: drop-shadow(0 20px 40px rgba(0,0,0,0.15));
        }

        /* ============================================
           ABOUT SECTION
        ============================================ */
        .about {
            padding: 80px 20px;
            background: var(--white);
        }

        .about-content {
            max-width: 1140px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 40px;
            align-items: center;
        }

        .about-image {
            position: relative;
        }

        .about-image-placeholder {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--coral-light), var(--teal-light));
            display: flex;
            align-items: center;
            justify-content: center;
            border: 6px solid var(--white);
            box-shadow: 0 20px 60px rgba(0,0,0,0.1);
            color: var(--text-light);
            font-size: 0.9rem;
            font-weight: 500;
            position: relative;
            overflow: hidden;
        }

        /* Animated border ring */
        .about-image-placeholder::before {
            content: '';
            position: absolute;
            inset: -8px;
            border-radius: 50%;
            border: 2px dashed var(--teal);
            opacity: 0.3;
            animation: spin 20s linear infinite;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        .about-text {
            text-align: center;
        }

        .about-text h2 {
            font-size: clamp(2rem, 5vw, 2.8rem);
            color: var(--navy);
            margin-bottom: 8px;
        }

        .about-text .subtitle {
            color: var(--teal);
            font-weight: 600;
            font-size: 1rem;
            margin-bottom: 24px;
        }

        .about-text p {
            color: var(--text-gray);
            font-size: 1.05rem;
            line-height: 1.8;
            margin-bottom: 16px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* ============================================
           SUPERCHARGE SECTION
        ============================================ */
        .supercharge {
            padding: 80px 20px;
            background: var(--teal-light);
            position: relative;
            overflow: hidden;
        }

        /* Subtle radial glow behind the section */
        .supercharge::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(76, 181, 174, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .supercharge-inner {
            max-width: 1140px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .supercharge-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .supercharge-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(76, 181, 174, 0.15);
            color: var(--teal);
            padding: 8px 18px;
            border-radius: 24px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 20px;
        }

        .supercharge-badge svg {
            width: 16px;
            height: 16px;
        }

        .supercharge-header h2 {
            font-size: clamp(2rem, 5vw, 3rem);
            color: var(--navy);
            line-height: 1.15;
            margin-bottom: 8px;
        }

        .supercharge-header .section-subtitle {
            max-width: 580px;
            margin: 12px auto 0;
            color: var(--text-gray);
            font-size: 1.02rem;
            line-height: 1.6;
        }

        .supercharge-header h2 .sc-accent {
            color: var(--teal);
            position: relative;
        }

        .supercharge-header h2 .sc-accent::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--teal);
            border-radius: 2px;
            opacity: 0.5;
        }

        .supercharge-header h2 .sc-coral {
            color: var(--coral);
            position: relative;
        }

        .supercharge-header h2 .sc-coral::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--coral);
            border-radius: 2px;
            opacity: 0.5;
        }

        /* Tabs (hidden - now separate sections) */
        .sc-tabs {
            display: none;
            justify-content: center;
            gap: 4px;
            margin-bottom: 48px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 6px;
            width: fit-content;
            margin-left: auto;
            margin-right: auto;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
        }

        .sc-tab {
            padding: 14px 32px;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            color: var(--text-light);
            border: none;
            background: none;
            font-family: inherit;
            position: relative;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .sc-tab svg {
            width: 18px;
            height: 18px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        .sc-tab:hover {
            color: var(--text-dark);
        }

        .sc-tab.active {
            background: var(--teal);
            color: var(--white);
            box-shadow: 0 4px 20px rgba(76, 181, 174, 0.4);
        }

        .sc-tab.active[data-tab="backoffice"] {
            background: var(--coral);
            color: var(--navy);
            box-shadow: 0 4px 20px rgba(242, 160, 154, 0.4);
        }

        /* Tab content */
        .sc-tab-content {
            display: block;
            animation: scFadeIn 0.5s ease;
        }

        @keyframes scFadeIn {
            from { opacity: 0; transform: translateY(12px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ---- FRONT OFFICE: Hub & Spoke Diagram ---- */
        .fo-diagram {
            position: relative;
            max-width: 600px;
            margin: 0 auto;
            aspect-ratio: 1 / 1;
        }

        /* Center hub */
        .fo-hub {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 130px;
            height: 130px;
            background: linear-gradient(135deg, var(--teal), var(--teal-dark));
            border-radius: 50%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            box-shadow:
                0 0 0 8px rgba(76, 181, 174, 0.15),
                0 0 0 16px rgba(76, 181, 174, 0.08),
                0 8px 32px rgba(76, 181, 174, 0.3);
            z-index: 10;
            color: white;
            text-align: center;
        }

        .fo-hub svg {
            width: 30px;
            height: 30px;
            stroke: white;
            fill: none;
            stroke-width: 1.5;
            margin-bottom: 6px;
        }

        .fo-hub span {
            font-weight: 700;
            font-size: 0.75rem;
            letter-spacing: 0.5px;
        }

        /* Connecting lines (SVG behind nodes) */
        .fo-lines {
            position: absolute;
            inset: 0;
            z-index: 1;
        }

        .fo-line {
            stroke: rgba(76, 181, 174, 0.35);
            stroke-width: 0.5;
            stroke-dasharray: 3 2;
        }

        /* Spoke nodes - all use transform translate(-50%,-50%) for center alignment */
        .fo-node {
            position: absolute;
            width: 96px;
            height: 96px;
            border-radius: 20px;
            background: var(--white);
            border: 2px solid var(--border);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            cursor: pointer;
            transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 5;
            text-align: center;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
            transform: translate(-50%, -50%);
        }

        .fo-node:hover {
            background: var(--teal-light);
            border-color: var(--teal);
            box-shadow: 0 8px 32px rgba(76, 181, 174, 0.15);
            transform: translate(-50%, -50%) scale(1.08);
        }

        .fo-node svg {
            width: 26px;
            height: 26px;
            stroke: var(--teal);
            fill: none;
            stroke-width: 1.5;
        }

        .fo-node span {
            color: var(--text-dark);
            font-size: 0.7rem;
            font-weight: 600;
            line-height: 1.2;
        }

        /* 7 nodes evenly spaced at 51.43° intervals, radius 38% from center */
        .fo-node.pos-0 { top: 12%;   left: 50%; }       /* 0°   - top center */
        .fo-node.pos-1 { top: 25.5%; left: 80.5%; }     /* 51.4° - top right */
        .fo-node.pos-2 { top: 57.8%; left: 87.1%; }     /* 102.9° - right */
        .fo-node.pos-3 { top: 83.5%; left: 67.2%; }     /* 154.3° - bottom right */
        .fo-node.pos-4 { top: 83.5%; left: 32.8%; }     /* 205.7° - bottom left */
        .fo-node.pos-5 { top: 57.8%; left: 12.9%; }     /* 257.1° - left */
        .fo-node.pos-6 { top: 25.5%; left: 19.5%; }     /* 308.6° - top left */

        /* Pulse ring on hub */
        .fo-hub::after {
            content: '';
            position: absolute;
            inset: -20px;
            border-radius: 50%;
            border: 2px solid var(--teal);
            opacity: 0;
            animation: hubPulse 3s ease-in-out infinite;
        }

        @keyframes hubPulse {
            0% { opacity: 0.4; transform: scale(0.9); }
            50% { opacity: 0; transform: scale(1.2); }
            100% { opacity: 0.4; transform: scale(0.9); }
        }

        /* ---- BACK OFFICE: Flowchart ---- */
        /* Back Office Section */
        .backoffice-section {
            padding: 100px 40px;
            background: var(--white);
            position: relative;
            overflow: hidden;
        }

        .backoffice-section::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(242, 160, 154, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }

        .backoffice-inner {
            max-width: 1140px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .backoffice-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .backoffice-header h2 {
            font-size: clamp(2rem, 5vw, 3rem);
            color: var(--navy);
            line-height: 1.15;
            margin-bottom: 12px;
        }

        .bo-accent {
            color: var(--coral);
            position: relative;
        }

        .bo-accent::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--coral);
            border-radius: 2px;
            opacity: 0.4;
        }

        .backoffice-header .section-subtitle {
            max-width: 620px;
            margin: 12px auto 0;
            color: var(--text-gray);
            font-size: 1.02rem;
            line-height: 1.6;
        }

        /* Stats Row */
        .bo-stats {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 40px;
            max-width: 680px;
            margin: 0 auto 48px;
            padding: 28px 40px;
            background: var(--bg-cream);
            border-radius: 16px;
            border: 1px solid var(--border);
        }

        .bo-stat {
            text-align: center;
            flex: 1;
        }

        .bo-stat-value {
            font-family: var(--font-display);
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--coral);
            line-height: 1;
            margin-bottom: 6px;
        }

        .bo-stat-label {
            font-size: 0.82rem;
            color: var(--text-gray);
            font-weight: 500;
        }

        .bo-stat-divider {
            width: 1px;
            height: 44px;
            background: var(--border);
            flex-shrink: 0;
        }

        .bo-footnote {
            text-align: center;
            font-size: 0.75rem;
            color: var(--text-gray);
            margin-top: 10px;
            margin-bottom: 40px;
            font-style: italic;
        }

        /* Pipeline Label */
        .bo-section-label {
            text-align: center;
            margin-bottom: 8px;
        }

        .bo-section-label span {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }

        .bo-flowchart {
            max-width: 900px;
            margin: 0 auto;
        }

        /* Payer Network CTA — sits below the Back Office flowchart */
        .bo-payer-cta {
            max-width: 900px;
            margin: 56px auto 0;
            padding: 28px 32px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 18px;
            display: flex;
            gap: 24px;
            align-items: center;
            justify-content: space-between;
            box-shadow: 0 2px 14px rgba(26, 43, 60, 0.04);
            position: relative;
            overflow: hidden;
        }
        .bo-payer-cta::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 4px;
            background: var(--teal);
        }
        .bo-payer-cta-text { flex: 1; min-width: 0; }
        .bo-payer-cta h4 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-size: 1.32rem;
            color: var(--navy);
            margin-bottom: 6px;
            font-weight: 400;
        }
        .bo-payer-cta p {
            color: var(--text-gray);
            font-size: 0.94rem;
            line-height: 1.55;
            max-width: 580px;
        }
        .bo-payer-cta .bo-payer-cta-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--teal);
            color: var(--white);
            padding: 12px 22px;
            border-radius: 10px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.92rem;
            white-space: nowrap;
            transition: all 0.2s;
            box-shadow: 0 4px 14px rgba(76, 181, 174, 0.3);
        }
        .bo-payer-cta .bo-payer-cta-link:hover {
            background: var(--teal-dark, #3A9A94);
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(76, 181, 174, 0.4);
        }
        .bo-payer-cta .bo-payer-cta-link svg { width: 14px; height: 14px; }
        @media (max-width: 720px) {
            .bo-payer-cta { flex-direction: column; align-items: flex-start; padding: 24px; gap: 18px; }
            .bo-payer-cta h4 { font-size: 1.2rem; }
        }

        /* Main pipeline */
        .bo-pipeline {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0;
            flex-wrap: wrap;
        }

        .bo-step {
            background: var(--white);
            border: 2px solid var(--border);
            border-radius: 16px;
            padding: 28px 24px;
            text-align: center;
            width: 180px;
            flex-shrink: 0;
            position: relative;
            transition: all 0.3s ease;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
        }

        .bo-step:hover {
            background: var(--coral-light);
            border-color: var(--coral);
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(242, 160, 154, 0.15);
        }

        .bo-step-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            background: rgba(242, 160, 154, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 14px;
        }

        .bo-step-icon svg {
            width: 24px;
            height: 24px;
            stroke: var(--coral);
            fill: none;
            stroke-width: 2;
        }

        .bo-step-num {
            font-size: 0.65rem;
            font-weight: 700;
            color: var(--coral);
            letter-spacing: 1.5px;
            text-transform: uppercase;
            margin-bottom: 6px;
        }

        .bo-step h4 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-weight: 400;
            font-size: 1.05rem;
            color: var(--navy);
            margin-bottom: 6px;
        }

        .bo-step p {
            font-size: 0.75rem;
            color: var(--text-gray);
            line-height: 1.5;
        }

        /* Arrow between steps */
        .bo-arrow {
            flex-shrink: 0;
            width: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(242, 160, 154, 0.4);
        }

        .bo-arrow svg {
            width: 28px;
            height: 28px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        /* Denials branch */
        .bo-denials {
            max-width: 980px;
            margin: 0 auto;
            margin-top: 32px;
            position: relative;
            padding-top: 32px;
        }

        .bo-denials::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 2px;
            height: 32px;
            background: linear-gradient(to bottom, var(--border), var(--coral));
        }

        .bo-denials-label {
            text-align: center;
            margin-bottom: 20px;
        }

        .bo-denials-label span {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(232, 93, 76, 0.15);
            color: #E85D4C;
            padding: 8px 20px;
            border-radius: 24px;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.5px;
        }

        .bo-denials-label svg {
            width: 16px;
            height: 16px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        .bo-denials-flow {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0;
            flex-wrap: wrap;
        }

        .bo-denial-step {
            background: var(--white);
            border: 2px solid rgba(232, 93, 76, 0.25);
            border-radius: 16px;
            padding: 28px 24px;
            text-align: center;
            width: 180px;
            flex-shrink: 0;
            transition: all 0.3s ease;
            box-shadow: 0 2px 12px rgba(232, 93, 76, 0.06);
        }

        .bo-denial-step:hover {
            background: #FFF5F4;
            border-color: #E85D4C;
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(232, 93, 76, 0.12);
        }

        .bo-denial-step h5 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-weight: 400;
            font-size: 1.05rem;
            color: var(--navy);
            margin-bottom: 6px;
        }

        .bo-denial-step p {
            font-size: 0.75rem;
            color: var(--text-gray);
            line-height: 1.5;
        }

        .bo-denial-arrow {
            flex-shrink: 0;
            width: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(232, 93, 76, 0.35);
        }

        .bo-denial-arrow svg {
            width: 28px;
            height: 28px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        /* Resubmit loop arrow */
        .bo-resubmit {
            text-align: center;
            margin-top: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            color: var(--teal-dark);
            font-size: 0.75rem;
            font-weight: 600;
        }

        .bo-resubmit svg {
            width: 18px;
            height: 18px;
            stroke: var(--teal);
            fill: none;
            stroke-width: 2;
            opacity: 0.6;
        }

        @media (max-width: 600px) {
            .bo-stats {
                flex-direction: column;
                gap: 20px;
                padding: 24px;
            }

            .bo-stat-divider {
                width: 60px;
                height: 1px;
            }
        }

        /* ---- Modal ---- */
        .sc-modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(4px);
            z-index: 10001;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            padding: 20px;
        }

        .sc-modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .sc-modal {
            background: var(--white);
            border-radius: 20px;
            padding: 36px;
            max-width: 420px;
            width: 100%;
            position: relative;
            transform: scale(0.92) translateY(20px);
            transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
            max-height: 85vh;
            overflow-y: auto;
        }

        .sc-modal.sc-modal-wide {
            max-width: 640px;
        }

        .sc-modal-gallery-label {
            font-weight: 600;
            font-size: 0.85rem;
            color: var(--teal-dark);
            margin-top: 20px;
            margin-bottom: 12px;
        }

        .sc-modal-gallery {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .sc-modal-gallery img {
            width: 100%;
            border-radius: 10px;
            border: 1px solid var(--border);
            box-shadow: 0 2px 8px rgba(0,0,0,0.06);
            cursor: pointer;
            transition: transform 0.2s;
        }

        .sc-modal-gallery img:hover {
            transform: scale(1.02);
        }

        .sc-modal-overlay.active .sc-modal {
            transform: scale(1) translateY(0);
        }

        .sc-modal-close {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            border: none;
            background: var(--bg-cream);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
        }

        .sc-modal-close:hover {
            background: var(--coral-light);
        }

        .sc-modal-close svg {
            width: 16px;
            height: 16px;
            stroke: var(--text-gray);
            fill: none;
            stroke-width: 2;
        }

        .sc-modal-icon {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: var(--teal-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
        }

        .sc-modal-icon svg {
            width: 28px;
            height: 28px;
            stroke: var(--teal);
            fill: none;
            stroke-width: 1.5;
        }

        .sc-modal h3 {
            font-size: 1.3rem;
            color: var(--navy);
            margin-bottom: 10px;
        }

        .sc-modal p {
            color: var(--text-gray);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        /* Channel detail modals */
        .sc-channel-graphic {
            margin: 20px 0 24px;
            display: flex;
            justify-content: center;
        }
        .sc-channel-graphic svg {
            width: 100%;
            max-width: 380px;
            height: auto;
        }
        .sc-channel-features {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-bottom: 20px;
        }
        .sc-feature {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 14px 16px;
            background: var(--bg-cream);
            border-radius: 12px;
            border: 1px solid var(--border);
        }
        .sc-feature-icon {
            width: 38px;
            height: 38px;
            min-width: 38px;
            border-radius: 10px;
            background: var(--teal-light);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .sc-feature-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--teal);
            fill: none;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .sc-feature-text strong {
            display: block;
            font-size: 0.88rem;
            color: var(--navy);
            margin-bottom: 2px;
        }
        .sc-feature-text span {
            font-size: 0.82rem;
            color: var(--text-gray);
            line-height: 1.5;
        }
        .sc-modal-gallery-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .sc-modal-gallery-grid img {
            width: 100%;
            border-radius: 10px;
            border: 1px solid var(--border);
            box-shadow: 0 2px 8px rgba(0,0,0,0.06);
            cursor: pointer;
            transition: transform 0.2s;
        }
        .sc-modal-gallery-grid img:hover {
            transform: scale(1.03);
        }
        .sc-modal-gallery-grid .sc-grid-label {
            font-size: 0.72rem;
            text-align: center;
            color: var(--text-gray);
            margin-top: 4px;
            font-weight: 500;
        }
        .sc-hipaa-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #e8f6f5 0%, #dff0ef 100%);
            border: 1px solid var(--teal);
            border-radius: 100px;
            padding: 8px 18px;
            margin-top: 4px;
        }
        .sc-hipaa-badge svg {
            width: 18px;
            height: 18px;
            stroke: var(--teal-dark);
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .sc-hipaa-badge span {
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--teal-dark);
            letter-spacing: 0.03em;
        }

        /* ============================================
           FRONT OFFICE: Patient Journey (pj)
        ============================================ */
        .pj-divider {
            max-width: 1020px;
            margin: 56px auto 0;
            padding-top: 56px;
            border-top: 1px solid var(--border);
        }

        .pj-section-label {
            text-align: center;
            margin-bottom: 14px;
        }

        .pj-section-label span {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }

        .pj-intro {
            text-align: center;
            max-width: 640px;
            margin: 0 auto 40px;
        }

        .pj-intro h3 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-size: clamp(1.5rem, 3.4vw, 2.1rem);
            color: var(--navy);
            line-height: 1.2;
            margin-bottom: 10px;
        }

        .pj-intro p {
            color: var(--text-gray);
            font-size: 1.02rem;
            line-height: 1.6;
        }

        .pj {
            display: grid;
            grid-template-columns: 300px 280px minmax(0, 1fr);
            gap: 28px;
            max-width: 1020px;
            margin: 0 auto;
            align-items: center;
        }

        /* ---- Step list ---- */
        .pj-steps {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .pj-step {
            appearance: none;
            font-family: inherit;
            text-align: left;
            display: flex;
            align-items: center;
            gap: 12px;
            background: var(--white);
            border: 2px solid var(--border);
            border-radius: 16px;
            padding: 12px 14px;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }

        .pj-step:hover {
            border-color: var(--teal);
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(76, 181, 174, 0.15);
        }

        .pj-step.active {
            border-color: var(--teal);
            box-shadow: 0 8px 32px rgba(76, 181, 174, 0.18);
        }

        .pj-step-icon {
            flex-shrink: 0;
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: var(--teal-light);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
        }

        .pj-step.active .pj-step-icon {
            background: var(--teal);
        }

        .pj-step-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--teal-dark);
            fill: none;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
            transition: stroke 0.3s ease;
        }

        .pj-step.active .pj-step-icon svg {
            stroke: var(--white);
        }

        .pj-step-text {
            display: flex;
            flex-direction: column;
            gap: 1px;
            min-width: 0;
        }

        .pj-step-text strong {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--navy);
            line-height: 1.3;
        }

        .pj-step-text span {
            font-size: 0.74rem;
            color: var(--text-gray);
            line-height: 1.35;
        }

        .pj-step-progress {
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            height: 3px;
        }

        .pj-step-progress-fill {
            height: 100%;
            width: 0;
            background: var(--teal);
            border-radius: 0 2px 2px 0;
        }

        .pj-auto .pj-step.active .pj-step-progress-fill {
            animation: pjProgress 7s linear forwards;
        }

        @keyframes pjProgress {
            from { width: 0; }
            to { width: 100%; }
        }

        /* ---- Phone ---- */
        .pj-phone {
            width: 280px;
            margin: 0 auto;
            background: var(--navy);
            border-radius: 38px;
            padding: 10px;
            box-shadow: 0 24px 60px rgba(26, 43, 60, 0.28), 0 0 0 1px rgba(26, 43, 60, 0.08);
        }

        .pj-phone-screen {
            position: relative;
            background: linear-gradient(180deg, #FDFEFE 0%, #F4F9F8 100%);
            border-radius: 30px;
            height: 32.75rem; /* rem so enlarged-font settings scale the screen with its content */
            overflow: hidden;
        }

        .pj-phone-notch {
            position: absolute;
            top: 10px;
            left: 50%;
            transform: translateX(-50%);
            width: 84px;
            height: 20px;
            background: var(--navy);
            border-radius: 12px;
            z-index: 3;
        }

        .pj-scene {
            position: absolute;
            inset: 0;
            padding: 44px 16px 16px;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.35s ease;
            display: flex;
            flex-direction: column;
            gap: 10px;
            overflow: hidden;
        }

        .pj-scene.active {
            opacity: 1;
            pointer-events: auto;
        }

        /* Staggered entrance for scene children */
        .pj-scene .d1, .pj-scene .d2, .pj-scene .d3, .pj-scene .d4,
        .pj-scene .d5, .pj-scene .d6, .pj-scene .d7 { opacity: 0; }
        .pj-scene.active .d1, .pj-scene.active .d2, .pj-scene.active .d3,
        .pj-scene.active .d4, .pj-scene.active .d5, .pj-scene.active .d6,
        .pj-scene.active .d7 {
            animation: pjIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) both;
        }
        .pj-scene.active .d1 { animation-delay: 0.15s; }
        .pj-scene.active .d2 { animation-delay: 0.55s; }
        .pj-scene.active .d3 { animation-delay: 0.95s; }
        .pj-scene.active .d4 { animation-delay: 1.35s; }
        .pj-scene.active .d5 { animation-delay: 1.75s; }
        .pj-scene.active .d6 { animation-delay: 2.15s; }
        .pj-scene.active .d7 { animation-delay: 2.55s; }

        @keyframes pjIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .pj-app-head {
            display: flex;
            align-items: center;
            gap: 9px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border);
            margin-bottom: 2px;
        }

        .pj-app-avatar {
            flex-shrink: 0;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--teal), var(--teal-dark));
            color: var(--white);
            font-size: 0.62rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            letter-spacing: 0.02em;
        }

        .pj-app-head div {
            display: flex;
            flex-direction: column;
            min-width: 0;
        }

        .pj-app-head strong {
            font-size: 0.76rem;
            color: var(--navy);
            line-height: 1.3;
        }

        .pj-app-head span {
            font-size: 0.64rem;
            color: var(--text-light);
        }

        .pj-bub {
            max-width: 82%;
            padding: 9px 12px;
            border-radius: 15px;
            font-size: 0.72rem;
            line-height: 1.45;
            color: var(--text-dark);
        }

        .pj-bub u {
            color: var(--teal-dark);
            font-weight: 600;
        }

        .pj-bub-in {
            background: var(--white);
            border: 1px solid var(--border);
            border-bottom-left-radius: 5px;
            align-self: flex-start;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
        }

        .pj-bub-out {
            background: var(--teal);
            color: var(--white);
            border-bottom-right-radius: 5px;
            align-self: flex-end;
            font-weight: 600;
        }

        .pj-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 14px;
            padding: 13px 14px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .pj-card-title {
            font-size: 0.78rem;
            font-weight: 700;
            color: var(--navy);
        }

        .pj-field {
            display: flex;
            flex-direction: column;
            gap: 2px;
            background: var(--bg-cream);
            border: 1px solid var(--border);
            border-radius: 9px;
            padding: 7px 10px;
        }

        .pj-field > span {
            font-size: 0.6rem;
            color: var(--text-light);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            font-weight: 600;
        }

        .pj-field strong {
            font-size: 0.76rem;
            color: var(--text-dark);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .pj-tick {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background: var(--teal);
            font-style: normal;
        }

        .pj-tick::after {
            content: '✓';
            color: var(--white);
            font-size: 0.58rem;
            font-weight: 700;
            line-height: 1;
        }

        .pj-btn {
            background: var(--teal);
            color: var(--white);
            border-radius: 10px;
            padding: 9px 12px;
            font-size: 0.76rem;
            font-weight: 700;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 7px;
            box-shadow: 0 3px 10px rgba(76, 181, 174, 0.3);
        }

        .pj-btn .pj-tick {
            background: var(--white);
        }

        .pj-btn .pj-tick::after {
            color: var(--teal);
        }

        /* Scene 2: insurance card scan */
        .pj-scanframe {
            position: relative;
            border-radius: 14px;
            padding: 14px;
            background: rgba(26, 43, 60, 0.04);
            border: 1.5px dashed rgba(76, 181, 174, 0.6);
            overflow: hidden;
        }

        .pj-inscard {
            background: linear-gradient(135deg, #EAF4FB 0%, #DDEDF7 100%);
            border: 1px solid #C4DCEC;
            border-radius: 10px;
            padding: 11px 12px;
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

        .pj-inscard-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .pj-inscard-top strong {
            font-size: 0.78rem;
            color: #2A5B82;
            letter-spacing: 0.01em;
        }

        .pj-inscard-top span {
            font-size: 0.58rem;
            font-weight: 700;
            color: #2A5B82;
            background: rgba(42, 91, 130, 0.12);
            border-radius: 5px;
            padding: 2px 6px;
        }

        .pj-inscard-row {
            font-size: 0.62rem;
            color: #5A7A93;
            display: flex;
            justify-content: space-between;
        }

        .pj-inscard-row b {
            color: #2A5B82;
            font-weight: 600;
        }

        .pj-scanline {
            position: absolute;
            left: 8px;
            right: 8px;
            top: 12%;
            height: 3px;
            border-radius: 2px;
            background: linear-gradient(90deg, transparent, var(--teal), transparent);
            box-shadow: 0 0 12px rgba(76, 181, 174, 0.8);
            opacity: 0;
        }

        .pj-scene.active .pj-scanline {
            animation: pjScan 2.2s ease-in-out 0.5s 2;
        }

        @keyframes pjScan {
            0% { opacity: 0; top: 10%; }
            12% { opacity: 1; }
            50% { top: 84%; }
            88% { opacity: 1; }
            100% { opacity: 0; top: 10%; }
        }

        .pj-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
        }

        .pj-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 100px;
            padding: 5px 11px;
            font-size: 0.66rem;
            font-weight: 600;
            color: var(--text-dark);
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
        }

        /* Scene 3: eligibility */
        .pj-status {
            display: flex;
            align-items: center;
            gap: 7px;
            font-size: 0.76rem;
            font-weight: 700;
            color: var(--teal-dark);
        }

        .pj-dot {
            width: 9px;
            height: 9px;
            border-radius: 50%;
            background: var(--teal);
            box-shadow: 0 0 0 3px rgba(76, 181, 174, 0.25);
        }

        .pj-elig {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.72rem;
            padding: 6px 0;
            border-bottom: 1px dashed var(--border);
        }

        .pj-elig:last-child {
            border-bottom: none;
        }

        .pj-elig span {
            color: var(--text-gray);
        }

        .pj-elig strong {
            color: var(--navy);
            font-weight: 700;
        }

        .pj-total {
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: var(--teal);
            color: var(--white);
            border-radius: 12px;
            padding: 11px 14px;
            box-shadow: 0 4px 14px rgba(76, 181, 174, 0.35);
        }

        .pj-total span {
            font-size: 0.7rem;
            font-weight: 600;
            opacity: 0.92;
        }

        .pj-total strong {
            font-size: 1.05rem;
            font-weight: 700;
        }

        /* Scene 4: screening tasks */
        .pj-task {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 9px 12px;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
        }

        .pj-task div {
            display: flex;
            flex-direction: column;
        }

        .pj-task strong {
            font-size: 0.73rem;
            color: var(--navy);
            font-weight: 600;
        }

        .pj-task span {
            font-size: 0.62rem;
            color: var(--text-gray);
        }

        .pj-ai {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-top: 2px;
            padding-top: 10px;
            border-top: 1px dashed var(--border);
        }

        .pj-ai-note,
        .pj-note {
            font-size: 0.62rem;
            color: var(--text-light);
            text-align: center;
            line-height: 1.4;
        }

        /* Scene 5: payment */
        .pj-payrow {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.72rem;
            color: var(--text-dark);
            font-weight: 600;
            background: var(--bg-cream);
            border: 1px solid var(--border);
            border-radius: 9px;
            padding: 8px 10px;
        }

        .pj-cc {
            width: 26px;
            height: 17px;
            border-radius: 4px;
            background: linear-gradient(135deg, var(--navy), #33506B);
            position: relative;
        }

        .pj-cc::after {
            content: '';
            position: absolute;
            left: 4px;
            top: 5px;
            width: 7px;
            height: 5px;
            border-radius: 1.5px;
            background: rgba(255, 255, 255, 0.7);
        }

        .pj-paid {
            display: flex;
            align-items: center;
            gap: 7px;
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--teal-dark);
            justify-content: center;
        }

        .pj-note2 {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 7px;
            font-size: 0.68rem;
            font-weight: 700;
            color: var(--teal-dark);
            background: rgba(76, 181, 174, 0.12);
            border-radius: 100px;
            padding: 7px 13px;
            align-self: center;
        }

        /* ---- Office panel ---- */
        .pj-office {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 18px;
            padding: 22px 24px;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
            display: flex;
            flex-direction: column;
        }

        .pj-office-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            flex-wrap: wrap;
            padding-bottom: 14px;
            border-bottom: 1px solid var(--border);
            margin-bottom: 16px;
        }

        .pj-office-label {
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 1.2px;
        }

        .pj-zero {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(76, 181, 174, 0.12);
            color: #2F7E79; /* darker teal for AA contrast at small sizes */
            border-radius: 100px;
            padding: 4px 12px;
            font-size: 0.68rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            white-space: nowrap;
        }

        .pj-zero svg {
            width: 12px;
            height: 12px;
            stroke: #2F7E79;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .pj-office-body {
            display: grid;
            flex: 1;
        }

        /* All cards stack in the same grid cell so the panel keeps the
           height of the tallest card — no layout shift during rotation */
        .pj-office-card {
            grid-area: 1 / 1;
            display: flex;
            flex-direction: column;
            visibility: hidden;
            opacity: 0;
            pointer-events: none;
        }

        .pj-office-card.active {
            visibility: visible;
            opacity: 1;
            pointer-events: auto;
            animation: pjIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) both;
        }

        .pj-office-card h4 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-weight: 400;
            font-size: 1.25rem;
            color: var(--navy);
            margin-bottom: 12px;
            line-height: 1.25;
        }

        .pj-office-card ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 18px;
        }

        .pj-office-card li {
            position: relative;
            padding-left: 26px;
            font-size: 0.87rem;
            color: var(--text-gray);
            line-height: 1.5;
        }

        .pj-office-card li strong {
            color: var(--text-dark);
            font-weight: 600;
        }

        .pj-office-card li::before {
            content: '✓';
            position: absolute;
            left: 0;
            top: 1px;
            width: 17px;
            height: 17px;
            border-radius: 50%;
            background: var(--teal-light);
            color: var(--teal-dark);
            font-size: 0.62rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .pj-deep {
            appearance: none;
            font-family: inherit;
            align-self: flex-start;
            margin-top: auto;
            display: inline-flex;
            align-items: center;
            gap: 7px;
            background: var(--white);
            color: #2F7E79;
            border: 1.5px solid var(--teal);
            border-radius: 30px;
            padding: 8px 18px;
            font-weight: 600;
            font-size: 0.84rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .pj-deep svg {
            width: 13px;
            height: 13px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
            transition: transform 0.3s ease;
        }

        .pj-deep:hover {
            background: #2F7E79;
            color: var(--white);
            box-shadow: 0 4px 14px rgba(76, 181, 174, 0.3);
        }

        .pj-deep:hover svg {
            transform: translateX(3px);
        }

        /* In-copy links (payer directory etc.) */
        .pj-office-card li a,
        .sc-feature-text a,
        .bo-payer-cta-text a {
            color: #2F7E79;
            font-weight: 600;
            text-decoration: underline;
            text-underline-offset: 2px;
        }

        .pj-office-card li a:hover,
        .sc-feature-text a:hover,
        .bo-payer-cta-text a:hover {
            color: var(--teal-dark);
        }

        /* Back-office variant of the shared modal: coral accents */
        .sc-modal-bo .sc-modal-icon,
        .sc-modal-bo .sc-feature-icon {
            background: rgba(242, 160, 154, 0.15);
        }

        .sc-modal-bo .sc-modal-icon svg,
        .sc-modal-bo .sc-feature-icon svg {
            stroke: var(--coral-dark);
        }

        .sc-modal-bo .pj-modal-guide {
            color: #B85148;
            border-bottom-color: rgba(242, 160, 154, 0.5);
        }

        .sc-modal-bo .pj-modal-guide:hover {
            border-bottom-color: #B85148;
        }

        .sc-modal-bo .sc-modal-gallery-label {
            color: #B85148;
        }

        /* Deep-dive modal helpers */
        .pj-modal-guide {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            margin-top: 16px;
            color: #2F7E79;
            font-weight: 600;
            font-size: 0.88rem;
            text-decoration: none;
            border-bottom: 1.5px solid rgba(76, 181, 174, 0.4);
            padding-bottom: 1px;
            transition: all 0.3s ease;
        }

        .pj-modal-guide:hover {
            border-bottom-color: #2F7E79;
        }

        .pj-modal-guide svg {
            width: 13px;
            height: 13px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        /* ---- Patient journey responsive ---- */
        @media (max-width: 1023px) {
            .pj {
                grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
                gap: 24px;
                max-width: 720px;
            }

            .pj-steps {
                grid-column: 1 / -1;
                flex-direction: row;
                overflow-x: auto;
                padding-bottom: 8px;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
            }

            .pj-steps::-webkit-scrollbar {
                display: none;
            }

            .pj-step {
                flex: 0 0 auto;
                width: 210px;
            }
        }

        @media (max-width: 700px) {
            .pj {
                grid-template-columns: minmax(0, 1fr);
                max-width: 420px;
            }

            .pj-step {
                width: 178px;
                padding: 10px 12px;
            }

            .pj-step-text span {
                display: none;
            }

            .pj-phone {
                width: 260px;
            }

            .pj-phone-screen {
                height: 30.625rem;
            }

            .pj-divider {
                margin-top: 40px;
                padding-top: 40px;
            }
        }

        /* ============================================
           BACK OFFICE: Billing Models (bm) + Claim Journey (bj)
        ============================================ */
        .bj-divider {
            max-width: 1020px;
            margin: 56px auto 0;
            padding-top: 56px;
            border-top: 1px solid var(--border);
        }

        .bj-section-label {
            text-align: center;
            margin-bottom: 14px;
        }

        .bj-section-label span {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }

        .bj-intro {
            text-align: center;
            max-width: 640px;
            margin: 0 auto 40px;
        }

        .bj-intro h3 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-size: clamp(1.5rem, 3.4vw, 2.1rem);
            color: var(--navy);
            line-height: 1.2;
            margin-bottom: 10px;
        }

        .bj-intro p {
            color: var(--text-gray);
            font-size: 1.02rem;
            line-height: 1.6;
        }

        /* ---- Billing model cards ---- */
        .bm-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
            max-width: 1020px;
            margin: 0 auto;
        }

        .bm-card {
            appearance: none;
            font-family: inherit;
            text-align: left;
            display: flex;
            flex-direction: column;
            gap: 8px;
            background: var(--white);
            border: 2px solid var(--border);
            border-radius: 16px;
            padding: 20px 18px 16px;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }

        .bm-card:hover {
            border-color: var(--coral);
            transform: translateY(-3px);
            box-shadow: 0 12px 32px rgba(242, 160, 154, 0.18);
        }

        .bm-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: rgba(242, 160, 154, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .bm-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--coral-dark);
            fill: none;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .bm-card strong {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--navy);
        }

        .bm-card > span {
            font-size: 0.78rem;
            color: var(--text-gray);
            line-height: 1.45;
        }

        .bm-more {
            margin-top: auto;
            padding-top: 6px;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.74rem;
            font-weight: 700;
            color: #B85148;
        }

        .bm-more svg {
            width: 12px;
            height: 12px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
            transition: transform 0.3s ease;
        }

        .bm-card:hover .bm-more svg {
            transform: translateX(3px);
        }

        /* ---- Claim journey layout ---- */
        .bj {
            display: grid;
            grid-template-columns: 300px minmax(0, 1fr);
            gap: 28px;
            max-width: 1020px;
            margin: 0 auto;
            align-items: start;
        }

        .bj-steps {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .bj-step {
            appearance: none;
            font-family: inherit;
            text-align: left;
            display: flex;
            align-items: center;
            gap: 12px;
            background: var(--white);
            border: 2px solid var(--border);
            border-radius: 16px;
            padding: 12px 14px;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }

        .bj-step:hover {
            border-color: var(--coral);
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(242, 160, 154, 0.18);
        }

        .bj-step.active {
            border-color: var(--coral);
            box-shadow: 0 8px 32px rgba(242, 160, 154, 0.2);
        }

        .bj-step-icon {
            flex-shrink: 0;
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: rgba(242, 160, 154, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
        }

        .bj-step.active .bj-step-icon {
            background: var(--coral);
        }

        .bj-step-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--coral-dark);
            fill: none;
            stroke-width: 1.8;
            stroke-linecap: round;
            stroke-linejoin: round;
            transition: stroke 0.3s ease;
        }

        .bj-step.active .bj-step-icon svg {
            stroke: var(--white);
        }

        .bj-step-text {
            display: flex;
            flex-direction: column;
            gap: 1px;
            min-width: 0;
        }

        .bj-step-text strong {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--navy);
            line-height: 1.3;
        }

        .bj-step-text span {
            font-size: 0.74rem;
            color: var(--text-gray);
            line-height: 1.35;
        }

        .bj-step-progress {
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            height: 3px;
        }

        .bj-step-progress-fill {
            height: 100%;
            width: 0;
            background: var(--coral);
            border-radius: 0 2px 2px 0;
        }

        .bj-auto .bj-step.active .bj-step-progress-fill {
            animation: pjProgress 7s linear forwards;
        }

        /* ---- Billing window mock ---- */
        .bj-window {
            border-radius: 14px;
            border: 1px solid var(--border);
            background: var(--white);
            box-shadow: 0 24px 60px rgba(26, 43, 60, 0.14);
            overflow: hidden;
        }

        .bj-window-bar {
            display: flex;
            align-items: center;
            gap: 7px;
            padding: 10px 14px;
            background: var(--navy);
        }

        .bj-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
        }

        .bj-window-bar span {
            margin-left: 8px;
            font-size: 0.7rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.65);
            letter-spacing: 0.04em;
        }

        .bj-screen {
            position: relative;
            height: 21rem;
            background: linear-gradient(180deg, #FDFEFE 0%, #FBF5F4 100%);
            overflow: hidden;
        }

        .bj-scene {
            position: absolute;
            inset: 0;
            padding: 16px 18px;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.35s ease;
            display: flex;
            flex-direction: column;
            gap: 9px;
            overflow: hidden;
        }

        .bj-scene.active {
            opacity: 1;
            pointer-events: auto;
        }

        .bj-scene .d1, .bj-scene .d2, .bj-scene .d3, .bj-scene .d4,
        .bj-scene .d5, .bj-scene .d6, .bj-scene .d7 { opacity: 0; }
        .bj-scene.active .d1, .bj-scene.active .d2, .bj-scene.active .d3,
        .bj-scene.active .d4, .bj-scene.active .d5, .bj-scene.active .d6,
        .bj-scene.active .d7 {
            animation: pjIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) both;
        }
        .bj-scene.active .d1 { animation-delay: 0.15s; }
        .bj-scene.active .d2 { animation-delay: 0.55s; }
        .bj-scene.active .d3 { animation-delay: 0.95s; }
        .bj-scene.active .d4 { animation-delay: 1.35s; }
        .bj-scene.active .d5 { animation-delay: 1.75s; }
        .bj-scene.active .d6 { animation-delay: 2.15s; }
        .bj-scene.active .d7 { animation-delay: 2.55s; }

        .bj-scene-title {
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            padding-bottom: 8px;
            border-bottom: 1px solid var(--border);
        }

        .bj-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 12px 14px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            display: flex;
            flex-direction: column;
            gap: 7px;
        }

        .bj-card-title {
            font-size: 0.76rem;
            font-weight: 700;
            color: var(--navy);
        }

        .bj-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
        }

        .bj-code {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(242, 160, 154, 0.13);
            border: 1px solid rgba(242, 160, 154, 0.5);
            border-radius: 7px;
            padding: 4px 9px;
            font-size: 0.68rem;
            font-weight: 700;
            color: #9C4238;
        }

        .bj-code small {
            font-size: 0.58rem;
            font-weight: 600;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .bj-tick {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background: var(--teal);
            font-style: normal;
        }

        .bj-tick::after {
            content: '✓';
            color: var(--white);
            font-size: 0.58rem;
            font-weight: 700;
            line-height: 1;
        }

        .bj-check {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 8px 12px;
            font-size: 0.72rem;
            color: var(--text-dark);
            font-weight: 600;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
        }

        .bj-check span {
            font-weight: 400;
            color: var(--text-gray);
            font-size: 0.66rem;
        }

        .bj-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.72rem;
            padding: 5px 0;
            border-bottom: 1px dashed var(--border);
        }

        .bj-row:last-child {
            border-bottom: none;
        }

        .bj-row span {
            color: var(--text-gray);
        }

        .bj-row strong {
            color: var(--navy);
            font-weight: 700;
        }

        .bj-total {
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: var(--coral);
            color: var(--white);
            border-radius: 10px;
            padding: 9px 14px;
            box-shadow: 0 4px 14px rgba(242, 160, 154, 0.4);
        }

        .bj-total span {
            font-size: 0.7rem;
            font-weight: 600;
            opacity: 0.95;
        }

        .bj-total strong {
            font-size: 0.95rem;
            font-weight: 700;
        }

        .bj-alert {
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(232, 93, 76, 0.08);
            border: 1px solid rgba(232, 93, 76, 0.35);
            border-radius: 10px;
            padding: 8px 12px;
            font-size: 0.72rem;
            font-weight: 600;
            color: #B03D30;
        }

        .bj-alert svg {
            flex-shrink: 0;
            width: 14px;
            height: 14px;
            stroke: #B03D30;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .bj-done {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 7px;
            font-size: 0.68rem;
            font-weight: 700;
            color: var(--teal-dark);
            background: rgba(76, 181, 174, 0.12);
            border-radius: 100px;
            padding: 6px 13px;
            align-self: center;
        }

        .bj-note {
            font-size: 0.62rem;
            color: var(--text-light);
            text-align: center;
            line-height: 1.4;
        }

        .bj-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 9px;
        }

        .bj-stat {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 10px 8px;
            text-align: center;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
        }

        .bj-stat strong {
            display: block;
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--coral-dark);
            line-height: 1.2;
        }

        .bj-stat span {
            font-size: 0.58rem;
            font-weight: 600;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        /* ---- Biller panel ---- */
        .bj-office {
            margin-top: 20px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 18px;
            padding: 22px 24px;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
            display: flex;
            flex-direction: column;
        }

        .bj-office-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            flex-wrap: wrap;
            padding-bottom: 14px;
            border-bottom: 1px solid var(--border);
            margin-bottom: 16px;
        }

        .bj-office-label {
            font-size: 0.72rem;
            font-weight: 700;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 1.2px;
        }

        .bj-zero {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(242, 160, 154, 0.16);
            color: #B85148;
            border-radius: 100px;
            padding: 4px 12px;
            font-size: 0.68rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            white-space: nowrap;
        }

        .bj-zero svg {
            width: 12px;
            height: 12px;
            stroke: #B85148;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
        }

        .bj-office-body {
            display: grid;
            flex: 1;
        }

        .bj-office-card {
            grid-area: 1 / 1;
            display: flex;
            flex-direction: column;
            visibility: hidden;
            opacity: 0;
            pointer-events: none;
        }

        .bj-office-card.active {
            visibility: visible;
            opacity: 1;
            pointer-events: auto;
            animation: pjIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) both;
        }

        .bj-office-card h4 {
            font-family: 'DM Serif Display', Georgia, serif;
            font-weight: 400;
            font-size: 1.25rem;
            color: var(--navy);
            margin-bottom: 12px;
            line-height: 1.25;
        }

        .bj-office-card ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 18px;
        }

        .bj-office-card li {
            position: relative;
            padding-left: 26px;
            font-size: 0.87rem;
            color: var(--text-gray);
            line-height: 1.5;
        }

        .bj-office-card li strong {
            color: var(--text-dark);
            font-weight: 600;
        }

        .bj-office-card li::before {
            content: '✓';
            position: absolute;
            left: 0;
            top: 1px;
            width: 17px;
            height: 17px;
            border-radius: 50%;
            background: rgba(242, 160, 154, 0.18);
            color: #B85148;
            font-size: 0.62rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .bj-office-card li a {
            color: #B85148;
            font-weight: 600;
            text-decoration: underline;
            text-underline-offset: 2px;
        }

        .bj-deep {
            appearance: none;
            font-family: inherit;
            align-self: flex-start;
            margin-top: auto;
            display: inline-flex;
            align-items: center;
            gap: 7px;
            background: var(--white);
            color: #B85148;
            border: 1.5px solid var(--coral);
            border-radius: 30px;
            padding: 8px 18px;
            font-weight: 600;
            font-size: 0.84rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .bj-deep svg {
            width: 13px;
            height: 13px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
            stroke-linecap: round;
            stroke-linejoin: round;
            transition: transform 0.3s ease;
        }

        .bj-deep:hover {
            background: #B85148;
            border-color: #B85148;
            color: var(--white);
            box-shadow: 0 4px 14px rgba(242, 160, 154, 0.4);
        }

        .bj-deep:hover svg {
            transform: translateX(3px);
        }

        /* ---- Back-office journey responsive ---- */
        @media (max-width: 1023px) {
            .bj {
                grid-template-columns: minmax(0, 1fr);
                max-width: 640px;
            }

            .bj-steps {
                flex-direction: row;
                overflow-x: auto;
                padding-bottom: 8px;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
            }

            .bj-steps::-webkit-scrollbar {
                display: none;
            }

            .bj-step {
                flex: 0 0 auto;
                width: 210px;
            }
        }

        @media (max-width: 900px) {
            .bm-row {
                grid-template-columns: 1fr 1fr;
                max-width: 640px;
            }
        }

        @media (max-width: 700px) {
            .bj-step {
                width: 178px;
                padding: 10px 12px;
            }

            .bj-step-text span {
                display: none;
            }

            .bj-screen {
                height: 21rem;
            }

            .bj-divider {
                margin-top: 40px;
                padding-top: 40px;
            }
        }

        @media (max-width: 480px) {
            .bm-row {
                grid-template-columns: 1fr;
            }
        }

        /* ---- Responsive ---- */
        @media (max-width: 767px) {
            .fo-diagram {
                max-width: 340px;
                max-height: 340px;
            }

            .fo-hub {
                width: 90px;
                height: 90px;
            }

            .fo-hub svg {
                width: 22px;
                height: 22px;
                margin-bottom: 3px;
            }

            .fo-hub span {
                font-size: 0.6rem;
            }

            .fo-node {
                width: 68px;
                height: 68px;
                border-radius: 14px;
                gap: 4px;
            }

            .fo-node svg {
                width: 20px;
                height: 20px;
            }

            .fo-node span {
                font-size: 0.55rem;
            }

            .bo-pipeline,
            .bo-denials-flow {
                flex-direction: column;
                align-items: center;
                gap: 0;
            }

            .bo-arrow,
            .bo-denial-arrow {
                transform: rotate(90deg);
                width: auto;
                height: 36px;
            }

            .bo-step,
            .bo-denial-step {
                width: 100%;
                max-width: 260px;
            }

            .sc-tab {
                padding: 12px 20px;
                font-size: 0.85rem;
            }
        }

        /* ============================================
           DUNK CTA SECTION
        ============================================ */
        .dunk-section {
            background: var(--teal);
            position: relative;
            overflow: hidden;
            padding: 80px 40px;
        }

        .dunk-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse at 20% 80%, rgba(242, 160, 154, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 60% 80%, rgba(232, 246, 245, 0.1) 0%, transparent 50%);
            pointer-events: none;
        }

        .dunk-inner {
            max-width: 1100px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            gap: 60px;
            position: relative;
            z-index: 1;
        }

        .dunk-content {
            flex: 1;
        }

        .dunk-content h2 {
            font-family: 'DM Serif Display', serif;
            font-size: clamp(2rem, 4.5vw, 2.8rem);
            color: var(--white);
            line-height: 1.15;
            margin-bottom: 16px;
        }

        .dunk-content h2 span {
            color: var(--coral);
        }

        .dunk-content p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.05rem;
            line-height: 1.7;
            margin-bottom: 28px;
            max-width: 480px;
        }

        .dunk-cta {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 32px;
            background: var(--white);
            color: var(--teal-dark);
            font-family: 'Inter', sans-serif;
            font-weight: 600;
            font-size: 0.95rem;
            border-radius: 50px;
            text-decoration: none;
            transition: transform 0.25s, box-shadow 0.25s;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        }

        .dunk-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(0,0,0,0.2);
        }

        .dunk-cta svg {
            width: 18px;
            height: 18px;
            stroke: currentColor;
            stroke-width: 2;
            fill: none;
        }

        .dunk-image {
            flex: 0 0 380px;
            max-width: 380px;
        }

        .dunk-image img {
            width: 100%;
            height: auto;
            mix-blend-mode: multiply;
            transition: transform 0.4s ease;
        }

        .dunk-image:hover img {
            transform: scale(1.03) rotate(-1deg);
        }

        @media (max-width: 768px) {
            .dunk-inner {
                flex-direction: column-reverse;
                text-align: center;
                gap: 32px;
            }
            .dunk-content p {
                margin-left: auto;
                margin-right: auto;
            }
            .dunk-image {
                flex: none;
                max-width: 260px;
            }
        }

        /* ============================================
           PUNCH CTA SECTION
        ============================================ */
        .punch-section {
            background: var(--navy);
            padding: 80px 40px;
            position: relative;
            overflow: hidden;
        }

        .punch-inner {
            max-width: 1100px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            gap: 60px;
            position: relative;
            z-index: 1;
        }

        .punch-image {
            flex: 0 0 360px;
            max-width: 360px;
        }

        .punch-image img {
            width: 100%;
            height: auto;
            border-radius: 16px;
            transition: transform 0.4s ease;
        }

        .punch-image:hover img {
            transform: scale(1.03);
        }

        .punch-content {
            flex: 1;
        }

        .punch-content h2 {
            font-family: 'DM Serif Display', serif;
            font-size: clamp(2rem, 4.5vw, 2.8rem);
            color: var(--white);
            line-height: 1.15;
            margin-bottom: 16px;
        }

        .punch-content h2 span {
            color: var(--coral);
        }

        .punch-content p {
            color: rgba(255, 255, 255, 0.75);
            font-size: 1.05rem;
            line-height: 1.7;
            max-width: 480px;
        }

        @media (max-width: 768px) {
            .punch-inner {
                flex-direction: column;
                text-align: center;
                gap: 32px;
            }
            .punch-image {
                flex: none;
                max-width: 260px;
            }
            .punch-content p {
                margin-left: auto;
                margin-right: auto;
            }
        }

        /* ============================================
           FEATURE SHOWCASE SECTION
        ============================================ */
        .feature-showcase {
            padding: 80px 20px;
            background: var(--bg-cream);
        }

        .feature-showcase h2 {
            text-align: center;
            font-size: clamp(2rem, 5vw, 2.5rem);
            color: var(--navy);
            margin-bottom: 16px;
        }

        .feature-showcase .section-subtitle {
            text-align: center;
            color: var(--text-gray);
            font-size: 1.05rem;
            margin-bottom: 48px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            padding: 0 20px;
        }

        .showcase-container {
            max-width: 1140px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 32px;
        }

        .feature-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 8px;
            order: 2;
            padding: 4px;
            position: relative;
        }

        .feature-list-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 12px;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            border: 2px solid transparent;
            background: var(--white);
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
        }

        .feature-list-item:hover {
            border-color: var(--teal-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0,0,0,0.08);
        }

        .feature-list-item.active {
            background: var(--teal);
            border-color: var(--teal);
            transform: scale(1.02);
            box-shadow: 0 8px 24px rgba(76, 181, 174, 0.3);
        }

        .feature-list-item.active .feature-icon {
            background: rgba(255, 255, 255, 0.2);
            color: white;
        }

        .feature-list-item.active .feature-name {
            color: white;
        }

        .feature-icon {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: var(--teal-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            color: var(--teal);
            transition: all 0.3s;
        }

        .feature-icon svg {
            width: 16px;
            height: 16px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        .feature-name {
            font-weight: 600;
            font-size: 0.78rem;
            color: var(--navy);
            transition: color 0.3s;
            line-height: 1.3;
        }

        .feature-preview {
            background: var(--white);
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 8px 40px rgba(0,0,0,0.08);
            order: 1;
        }

        .preview-video-container {
            aspect-ratio: 16 / 9;
            background: linear-gradient(135deg, var(--navy) 0%, #2d4a5e 100%);
            position: relative;
            overflow: hidden;
        }

        .preview-video-container video {
            width: 100%;
            height: 100%;
            object-fit: contain;
        }

        .video-controls {
            position: absolute;
            bottom: 12px;
            right: 12px;
            display: flex;
            gap: 6px;
            z-index: 10;
        }

        .video-btn {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.6);
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
            backdrop-filter: blur(4px);
        }

        .video-btn:hover {
            background: rgba(0, 0, 0, 0.8);
            transform: scale(1.1);
        }

        .video-btn svg {
            width: 18px;
            height: 18px;
            stroke: white;
            fill: none;
            stroke-width: 2;
        }

        .video-progress-bar {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            cursor: pointer;
            z-index: 11;
            transition: height 0.15s;
        }

        .video-progress-bar:hover {
            height: 6px;
        }

        .video-progress-fill {
            height: 100%;
            width: 0%;
            background: var(--teal);
            border-radius: 0 2px 2px 0;
            pointer-events: none;
        }

        .video-btn .icon-hide {
            display: none;
        }

        .video-btn.active .icon-default {
            display: none;
        }

        .video-btn.active .icon-hide {
            display: block;
        }

        /* Big centered play overlay (YouTube-style) */
        .video-play-overlay {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 15;
            cursor: pointer;
            transition: opacity 0.3s ease;
        }

        .video-play-overlay.hidden {
            opacity: 0;
            pointer-events: none;
        }

        .video-play-overlay-btn {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(4px);
            transition: all 0.2s;
        }

        .video-play-overlay:hover .video-play-overlay-btn {
            background: rgba(0, 0, 0, 0.8);
            transform: scale(1.1);
        }

        .video-play-overlay-btn svg {
            width: 32px;
            height: 32px;
            fill: white;
            stroke: none;
            margin-left: 4px;
        }

        /* YouTube-style controls: hidden by default, visible on hover or when paused */
        .preview-video-container .video-controls {
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .preview-video-container:hover .video-controls,
        .preview-video-container.video-paused .video-controls {
            opacity: 1;
        }

        .preview-video-container:fullscreen {
            background: #000;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .preview-video-container:fullscreen video {
            max-height: 100vh;
            max-width: 100vw;
        }

        .preview-video-container:fullscreen .video-controls {
            position: fixed;
            bottom: 24px;
            right: 24px;
        }

        /* ============================================
           FEATURE DIAGRAM STYLES
        ============================================ */
        .feature-diagram-container {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 24px;
            z-index: 2;
        }

        .fd-node {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            flex-shrink: 0;
        }

        .fd-node-icon {
            width: 44px;
            height: 44px;
            border-radius: 11px;
            background: rgba(76, 181, 174, 0.15);
            border: 1px solid rgba(76, 181, 174, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #4CB5AE;
        }

        .fd-node-icon svg {
            width: 20px;
            height: 20px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        .fd-node-label {
            font-size: 0.6rem;
            color: rgba(255,255,255,0.75);
            text-align: center;
            max-width: 72px;
            line-height: 1.3;
            font-weight: 500;
        }

        .fd-arrow svg {
            width: 20px;
            height: 20px;
            stroke: rgba(76, 181, 174, 0.45);
            fill: none;
            stroke-width: 2;
            flex-shrink: 0;
        }

        /* Layout: Horizontal Flow */
        .fd-flow-h {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
        }

        /* Layout: Hub-Spoke */
        .fd-hub-spoke {
            position: relative;
            width: 260px;
            height: 260px;
        }

        .fd-hub-spoke .fd-hub {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 2;
        }

        .fd-hub-spoke .fd-hub .fd-node-icon {
            width: 52px;
            height: 52px;
            background: rgba(76, 181, 174, 0.25);
            border: 2px solid rgba(76, 181, 174, 0.5);
        }

        .fd-hub-spoke .fd-spoke {
            position: absolute;
            transform: translate(-50%, -50%);
            z-index: 2;
        }

        .fd-hub-spoke svg.fd-lines {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
        }

        .fd-hub-spoke svg.fd-lines line {
            stroke: rgba(76, 181, 174, 0.18);
            stroke-width: 1;
            stroke-dasharray: 4 4;
        }

        /* Layout: Vertical Flow */
        .fd-flow-v {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }

        .fd-flow-v .fd-input-row {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .fd-flow-v .fd-process {
            padding: 8px 18px;
            border-radius: 10px;
            background: rgba(76, 181, 174, 0.18);
            border: 1px solid rgba(76, 181, 174, 0.35);
            color: rgba(255,255,255,0.9);
            font-size: 0.7rem;
            font-weight: 600;
            text-align: center;
        }

        .fd-flow-v .fd-outputs {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .fd-arrow-down {
            display: flex;
            justify-content: center;
        }

        .fd-arrow-down svg {
            width: 18px;
            height: 18px;
            stroke: rgba(76, 181, 174, 0.45);
            fill: none;
            stroke-width: 2;
        }

        /* Layout: Cards Grid */
        .fd-cards-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            width: 100%;
            max-width: 380px;
        }

        .fd-card {
            padding: 14px 10px;
            border-radius: 12px;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.1);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            text-align: center;
        }

        .fd-card .fd-node-icon {
            width: 36px;
            height: 36px;
        }

        .fd-card-title {
            font-size: 0.65rem;
            font-weight: 600;
            color: rgba(255,255,255,0.9);
        }

        .fd-card-desc {
            font-size: 0.55rem;
            color: rgba(255,255,255,0.45);
            line-height: 1.4;
        }

        /* Diagram entrance animation */
        .fd-animate-in .fd-node,
        .fd-animate-in .fd-arrow,
        .fd-animate-in .fd-card,
        .fd-animate-in .fd-process,
        .fd-animate-in .fd-hub,
        .fd-animate-in .fd-spoke {
            opacity: 0;
            transform: translateY(8px);
            animation: fdFadeIn 0.35s ease forwards;
        }

        .fd-animate-in > :nth-child(1) { animation-delay: 0.03s; }
        .fd-animate-in > :nth-child(2) { animation-delay: 0.07s; }
        .fd-animate-in > :nth-child(3) { animation-delay: 0.11s; }
        .fd-animate-in > :nth-child(4) { animation-delay: 0.15s; }
        .fd-animate-in > :nth-child(5) { animation-delay: 0.19s; }
        .fd-animate-in > :nth-child(6) { animation-delay: 0.23s; }
        .fd-animate-in > :nth-child(7) { animation-delay: 0.27s; }
        .fd-animate-in > :nth-child(8) { animation-delay: 0.31s; }
        .fd-animate-in > :nth-child(9) { animation-delay: 0.35s; }

        .fd-flow-v .fd-outputs > :nth-child(1) { animation-delay: 0.2s; }
        .fd-flow-v .fd-outputs > :nth-child(2) { animation-delay: 0.25s; }
        .fd-flow-v .fd-outputs > :nth-child(3) { animation-delay: 0.3s; }
        .fd-flow-v .fd-outputs > :nth-child(4) { animation-delay: 0.35s; }

        @keyframes fdFadeIn {
            to { opacity: 1; transform: translateY(0); }
        }

        /* Feature list divider */
        .feature-list-divider {
            font-size: 0.55rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-light);
            padding: 8px 12px 1px;
            grid-column: 1 / -1;
        }

        .feature-list-divider:first-child {
            padding-top: 0;
        }

        /* Feature list wrapper with header */
        .feature-list-wrapper {
            order: 2;
        }

        .feature-list-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 4px 10px;
        }

        .feature-counter {
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--text-gray);
            font-variant-numeric: tabular-nums;
        }

        .feature-counter .counter-current {
            color: var(--teal);
            font-size: 0.9rem;
        }

        .feature-counter .counter-total {
            color: var(--text-light);
        }

        .auto-play-btn {
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 4px 10px;
            border-radius: 20px;
            border: 1.5px solid var(--border);
            background: var(--white);
            cursor: pointer;
            font-size: 0.7rem;
            font-weight: 600;
            color: var(--text-gray);
            transition: all 0.25s;
        }

        .auto-play-btn:hover {
            border-color: var(--teal);
            color: var(--teal);
        }

        .auto-play-btn.playing {
            border-color: var(--teal);
            background: var(--teal-light);
            color: var(--teal);
        }

        .auto-play-btn svg {
            width: 12px;
            height: 12px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2.5;
        }

        .auto-play-btn .icon-pause { display: none; }
        .auto-play-btn.playing .icon-play { display: none; }
        .auto-play-btn.playing .icon-pause { display: block; }

        .feature-list-progress {
            height: 3px;
            background: var(--border);
            border-radius: 2px;
            margin: 0 4px 8px;
            overflow: hidden;
        }

        .feature-list-progress-bar {
            height: 100%;
            width: 0%;
            background: var(--teal);
            border-radius: 2px;
            transition: width 0.3s ease;
        }

        .feature-list-progress-bar.animating {
            transition: none;
            animation: progressFill 5s linear forwards;
        }

        @keyframes progressFill {
            from { width: 0%; }
            to { width: 100%; }
        }

        /* Constrain feature list height and make scrollable */
        .feature-list {
            max-height: 420px;
            overflow-y: auto;
        }

        /* Scrollbar styling for feature list */
        .feature-list {
            scrollbar-width: thin;
            scrollbar-color: var(--border) transparent;
        }

        .feature-list::-webkit-scrollbar {
            width: 4px;
        }

        .feature-list::-webkit-scrollbar-track {
            background: transparent;
        }

        .feature-list::-webkit-scrollbar-thumb {
            background: var(--border);
            border-radius: 2px;
        }

        /* Front Office Top Row: Video + Audio side by side */
        .fo-top-row {
            display: flex;
            gap: 28px;
            max-width: 780px;
            margin: 0 auto 48px;
            align-items: stretch;
            padding-bottom: 48px;
            border-bottom: 1px solid var(--border);
        }

        /* Video Card (left) */
        .fo-video-card {
            flex: 1;
            display: flex;
            flex-direction: column;
            cursor: pointer;
            text-decoration: none;
            border-radius: 16px;
            overflow: hidden;
            background: var(--white);
            border: 1px solid var(--border);
            box-shadow: 0 2px 16px rgba(0,0,0,0.05);
            transition: all 0.3s;
        }

        .fo-video-card:hover {
            box-shadow: 0 8px 32px rgba(0,0,0,0.1);
            transform: translateY(-3px);
        }

        .fo-video-thumb {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            flex-shrink: 0;
        }

        .fo-video-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.4s;
        }

        .fo-video-card:hover .fo-video-thumb img {
            transform: scale(1.03);
        }

        .fo-video-thumb-play {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, rgba(26,43,60,0.3) 0%, rgba(26,43,60,0.15) 100%);
            transition: background 0.3s;
        }

        .fo-video-card:hover .fo-video-thumb-play {
            background: linear-gradient(135deg, rgba(26,43,60,0.45) 0%, rgba(26,43,60,0.25) 100%);
        }

        .fo-video-thumb-play svg {
            width: 44px;
            height: 44px;
            fill: white;
            stroke: none;
            filter: drop-shadow(0 3px 10px rgba(0,0,0,0.35));
            transition: transform 0.3s;
        }

        .fo-video-card:hover .fo-video-thumb-play svg {
            transform: scale(1.18);
        }

        .fo-video-card-label {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 16px;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--navy);
        }

        .fo-video-card-label svg {
            width: 14px;
            height: 14px;
            stroke: var(--teal);
            fill: none;
            stroke-width: 2;
        }

        /* Audio Card (right) */
        .fo-audio-card {
            flex: 1;
            display: flex;
            flex-direction: column;
            border-radius: 16px;
            background: var(--white);
            border: 1px solid var(--border);
            box-shadow: 0 2px 16px rgba(0,0,0,0.05);
            padding: 28px 24px 24px;
            justify-content: center;
        }

        .fo-audio-card-header {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            margin-bottom: 16px;
        }

        .fo-testimonial-icon {
            width: 40px;
            height: 40px;
            min-width: 40px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--teal-light) 0%, #d4efed 100%);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .fo-testimonial-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--teal-dark);
            fill: none;
            stroke-width: 2;
        }

        .fo-audio-card-header p {
            font-size: 0.88rem;
            line-height: 1.6;
            color: var(--navy);
            margin: 0;
        }

        .fo-audio-card-header strong {
            color: var(--navy);
        }

        .fo-testimonial-amount {
            font-family: var(--font-display);
            font-weight: 700;
            color: var(--teal-dark);
            font-size: 1.05em;
        }

        /* Audio Player */
        .fo-audio-player {
            display: flex;
            align-items: center;
            gap: 12px;
            background: var(--bg-cream);
            border-radius: 12px;
            padding: 12px 16px;
            margin-top: auto;
        }

        .fo-audio-play {
            width: 40px;
            height: 40px;
            min-width: 40px;
            border-radius: 50%;
            background: var(--teal);
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
            box-shadow: 0 3px 12px rgba(76, 181, 174, 0.3);
        }

        .fo-audio-play:hover {
            background: var(--teal-dark);
            transform: scale(1.08);
        }

        .fo-audio-play svg {
            width: 16px;
            height: 16px;
            fill: white;
            stroke: none;
        }

        .fo-audio-play .fo-audio-icon-play {
            margin-left: 2px;
        }

        .fo-audio-play .fo-audio-icon-pause {
            display: none;
        }

        .fo-audio-play.playing .fo-audio-icon-play {
            display: none;
        }

        .fo-audio-play.playing .fo-audio-icon-pause {
            display: block;
        }

        .fo-audio-info {
            flex: 1;
            min-width: 0;
        }

        .fo-audio-label {
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--navy);
            margin-bottom: 6px;
        }

        .fo-audio-waveform {
            height: 5px;
            background: #dde1e4;
            border-radius: 3px;
            overflow: hidden;
            cursor: pointer;
            position: relative;
        }

        .fo-audio-progress {
            height: 100%;
            width: 0%;
            background: linear-gradient(90deg, var(--teal), var(--teal-dark));
            border-radius: 3px;
            transition: width 0.1s linear;
        }

        .fo-audio-time {
            font-size: 0.7rem;
            color: var(--text-gray);
            margin-top: 5px;
            font-variant-numeric: tabular-nums;
        }

        /* Diagram Section */
        .fo-diagram-section-label {
            text-align: center;
            margin-bottom: 8px;
        }

        .fo-diagram-section-label span {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-gray);
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }

        .fo-diagram-wrapper {
            max-width: 560px;
            margin: 0 auto;
        }

        .fo-diagram-wrapper .fo-diagram {
            margin: 0;
        }

        @media (max-width: 700px) {
            .fo-top-row {
                flex-direction: column;
                gap: 16px;
            }
        }

        /* Front Office Video Modal */
        .fo-vm-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.8);
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s, visibility 0.3s;
            backdrop-filter: blur(6px);
        }

        .fo-vm-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .fo-vm {
            position: relative;
            width: 90vw;
            max-width: 960px;
            transform: scale(0.92);
            transition: transform 0.3s;
        }

        .fo-vm-overlay.active .fo-vm {
            transform: scale(1);
        }

        .fo-vm-close {
            position: absolute;
            top: -44px;
            right: 0;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.15);
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.2s;
            z-index: 2;
        }

        .fo-vm-close:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        .fo-vm-close svg {
            width: 20px;
            height: 20px;
            stroke: white;
            stroke-width: 2;
            fill: none;
        }

        .fo-vm-player {
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
        }

        .fo-vm-player video {
            border-radius: 16px;
        }

        .preview-placeholder {
            position: absolute;
            inset: 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.7);
            gap: 16px;
        }

        .preview-placeholder svg {
            width: 48px;
            height: 48px;
            stroke: currentColor;
            fill: none;
            stroke-width: 1.5;
            opacity: 0.6;
        }

        .preview-placeholder span {
            font-size: 0.85rem;
            font-weight: 500;
        }

        .preview-content {
            padding: 24px;
        }

        .preview-title {
            font-family: 'DM Serif Display', Georgia, serif;
            font-size: 1.3rem;
            color: var(--navy);
            margin-bottom: 10px;
        }

        .preview-description {
            color: var(--text-gray);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .preview-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--teal-light);
            color: var(--teal-dark);
            padding: 6px 12px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 600;
            margin-top: 16px;
        }

        .preview-badge svg {
            width: 12px;
            height: 12px;
            stroke: currentColor;
            fill: none;
        }

        /* ============================================
           TESTIMONIALS SECTION
        ============================================ */
        .testimonials {
            padding: 80px 20px;
            background: var(--coral);
            position: relative;
            overflow: hidden;
        }

        /* Decorative shapes */
        .testimonials::before,
        .testimonials::after {
            content: '';
            position: absolute;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            pointer-events: none;
        }

        .testimonials::before {
            top: -150px;
            left: -150px;
        }

        .testimonials::after {
            bottom: -150px;
            right: -150px;
        }

        .testimonials h2 {
            text-align: center;
            font-size: clamp(1.8rem, 4vw, 2rem);
            color: var(--navy);
            margin-bottom: 40px;
            position: relative;
        }

        .testimonial-card {
            max-width: 700px;
            margin: 0 auto;
            text-align: center;
            position: relative;
        }

        .quote-icon {
            font-size: 3rem;
            color: var(--coral-dark);
            line-height: 1;
            margin-bottom: 16px;
            opacity: 0.6;
        }

        .testimonial-card blockquote {
            font-family: 'DM Serif Display', Georgia, serif;
            font-size: clamp(1.3rem, 3vw, 1.8rem);
            line-height: 1.5;
            color: var(--navy);
            margin-bottom: 28px;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 14px;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--white);
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }

        .author-info {
            text-align: left;
        }

        .author-name {
            font-weight: 600;
            color: var(--navy);
            font-size: 0.95rem;
        }

        .author-title {
            font-size: 0.85rem;
            color: var(--text-dark);
            opacity: 0.75;
        }

        .testimonial-dots {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 32px;
        }

        .dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--coral-dark);
            opacity: 0.4;
            cursor: pointer;
            transition: all 0.3s;
        }

        .dot:hover {
            opacity: 0.7;
        }

        .dot.active {
            opacity: 1;
            transform: scale(1.2);
        }

        /* ============================================
           LOGOS SECTION - Marquee Style
        ============================================ */
        .logos {
            padding: 60px 20px;
            background: var(--white);
            overflow: hidden;
        }

        .logos h3 {
            text-align: center;
            font-family: 'Inter', sans-serif;
            font-weight: 500;
            font-size: 0.85rem;
            color: var(--text-light);
            margin-bottom: 32px;
            letter-spacing: 2px;
            text-transform: uppercase;
        }

        .logos-marquee {
            display: flex;
            overflow: hidden;
            mask-image: linear-gradient(90deg, transparent, white 10%, white 90%, transparent);
            -webkit-mask-image: linear-gradient(90deg, transparent, white 10%, white 90%, transparent);
        }

        .logos-track {
            display: flex;
            gap: 60px;
            animation: marquee 25s linear infinite;
            padding: 0 30px;
        }

        .logos-track:hover {
            animation-play-state: paused;
        }

        @keyframes marquee {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .logo-item {
            flex-shrink: 0;
            opacity: 0.5;
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--text-gray);
            white-space: nowrap;
            transition: opacity 0.3s;
            padding: 8px 16px;
            border-radius: 8px;
        }

        .logo-item:hover {
            opacity: 0.8;
            background: var(--bg-cream);
        }

        /* ============================================
           CTA SECTION
        ============================================ */
        .cta-section {
            padding: 80px 20px;
            background: linear-gradient(135deg, var(--teal-light) 0%, var(--coral-light) 100%);
            position: relative;
            overflow: hidden;
        }

        /* Animated background shapes */
        .cta-section::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 300px;
            height: 300px;
            background: rgba(76, 181, 174, 0.1);
            border-radius: 50%;
            animation: pulse 4s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 0.1; }
            50% { transform: scale(1.1); opacity: 0.2; }
        }

        .cta-content {
            max-width: 900px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            background: var(--white);
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 30px 80px rgba(0,0,0,0.12);
        }

        .cta-left {
            background: var(--navy);
            padding: 40px 30px;
            color: white;
        }

        .cta-left h2 {
            font-size: clamp(1.6rem, 4vw, 2rem);
            margin-bottom: 16px;
            color: white;
        }

        .cta-left p {
            opacity: 0.85;
            margin-bottom: 24px;
            line-height: 1.7;
            font-size: 0.95rem;
        }

        .cta-form input {
            width: 100%;
            padding: 14px 18px;
            border: none;
            border-radius: 10px;
            margin-bottom: 14px;
            font-size: 1rem;
            font-family: inherit;
            transition: box-shadow 0.3s;
        }

        .cta-form input:focus {
            outline: none;
            box-shadow: 0 0 0 3px rgba(76, 181, 174, 0.3);
        }

        .cta-form button {
            width: 100%;
            padding: 14px 20px;
            background: var(--coral);
            color: var(--navy);
            border: none;
            border-radius: 10px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            font-family: inherit;
        }

        .cta-form button:hover {
            background: var(--coral-dark);
            transform: translateY(-2px);
        }

        .cta-right {
            padding: 40px 30px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .cta-right h3 {
            font-size: clamp(1.4rem, 4vw, 1.8rem);
            color: var(--navy);
            margin-bottom: 12px;
        }

        .cta-right p {
            color: var(--text-gray);
            margin-bottom: 24px;
            font-size: 0.95rem;
        }

        .btn-teal {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--teal);
            color: white;
            padding: 14px 28px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            text-align: center;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 4px 14px rgba(76, 181, 174, 0.3);
        }

        .btn-teal:hover {
            background: var(--teal-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(76, 181, 174, 0.4);
        }

        /* ============================================
           SCROLL REVEAL ANIMATIONS
        ============================================ */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        /* ============================================
           TABLET BREAKPOINT (768px+)
        ============================================ */
        @media (min-width: 768px) {
            .hero {
                padding: 120px 40px 80px;
            }

            .hero-text h1 {
                margin-bottom: 24px;
            }

            .hero-illustration img {
                max-width: 560px;
            }

            .about {
                padding: 100px 40px;
            }

            .about-content {
                flex-direction: row;
                gap: 60px;
                align-items: center;
            }

            .about-image-placeholder {
                width: 280px;
                height: 280px;
            }

            .about-text {
                text-align: left;
            }

            .about-text p {
                margin-left: 0;
            }

            .supercharge {
                padding: 100px 40px;
            }

            .fo-diagram {
                max-width: 580px;
                max-height: 500px;
            }

            .feature-showcase {
                padding: 100px 40px;
            }

            .showcase-container {
                flex-direction: row;
                gap: 48px;
            }

            .feature-list-wrapper {
                width: 300px;
                flex-shrink: 0;
                order: 1;
                position: sticky;
                top: 100px;
                align-self: flex-start;
            }

            .feature-list {
                display: flex;
                flex-direction: column;
                gap: 6px;
                padding: 4px;
                max-height: min(55vh, 480px);
                overflow-y: auto;
            }

            .feature-list-item {
                padding: 10px 14px;
            }

            .feature-icon {
                width: 32px;
                height: 32px;
            }

            .feature-icon svg {
                width: 16px;
                height: 16px;
            }

            .feature-name {
                font-size: 0.82rem;
            }

            .feature-preview {
                flex: 1;
                order: 2;
            }

            .preview-content {
                padding: 32px;
            }

            .preview-title {
                font-size: 1.5rem;
            }

            .preview-description {
                font-size: 1.05rem;
            }

            .testimonials {
                padding: 100px 40px;
            }

            .cta-section {
                padding: 100px 40px;
            }

            .cta-content {
                flex-direction: row;
            }

            .cta-left,
            .cta-right {
                flex: 1;
                padding: 50px;
            }
        }

        /* ============================================
           DESKTOP BREAKPOINT (1024px+)
        ============================================ */
        @media (min-width: 1024px) {
            .hero-content {
                flex-direction: row;
                gap: 60px;
            }

            .hero-text {
                text-align: left;
                flex: 1;
            }

            .hero-text p {
                margin-left: 0;
            }

            .hero-illustration {
                flex: 1;
            }

            .about-content {
                gap: 80px;
            }

            .showcase-container {
                gap: 60px;
            }

            .feature-list-wrapper {
                width: 340px;
            }

            .cta-left,
            .cta-right {
                padding: 60px;
            }
        }

        /* ============================================
           SMALL MOBILE (under 480px)
        ============================================ */
        @media (max-width: 479px) {
            .feature-list {
                grid-template-columns: 1fr;
            }

            .hero-cta {
                padding: 14px 28px;
                font-size: 0.95rem;
            }

            .video-controls {
                bottom: 8px;
                right: 8px;
                gap: 4px;
            }

            .video-btn {
                width: 36px;
                height: 36px;
            }

            .video-btn svg {
                width: 16px;
                height: 16px;
            }

            .video-play-overlay-btn {
                width: 56px;
                height: 56px;
            }

            .video-play-overlay-btn svg {
                width: 24px;
                height: 24px;
            }
        }

        /* Reduce motion for accessibility */
        /* ---- Mobile Modal Overrides ---- */
        @media (max-width: 767px) {
            /* Channel info modals → full-screen bottom sheet */
            .sc-modal-overlay {
                align-items: flex-end;
                padding: 0;
            }

            .sc-modal {
                max-width: 100%;
                width: 100%;
                border-radius: 20px 20px 0 0;
                padding: 24px 20px 32px;
                max-height: 92vh;
                transform: translateY(100%);
            }

            .sc-modal.sc-modal-wide {
                max-width: 100%;
            }

            .sc-modal-overlay.active .sc-modal {
                transform: translateY(0);
            }

            .sc-modal-close {
                top: 12px;
                right: 12px;
                width: 36px;
                height: 36px;
            }

            .sc-modal h3 {
                font-size: 1.15rem;
            }

            .sc-modal p {
                font-size: 0.9rem;
            }

            .sc-modal-gallery-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }

            .sc-modal-icon {
                width: 48px;
                height: 48px;
                border-radius: 14px;
                margin-bottom: 14px;
            }

            .sc-modal-icon svg {
                width: 24px;
                height: 24px;
            }

            /* Video modal → immersive full-screen on mobile */
            .fo-vm-overlay {
                background: #000;
                backdrop-filter: none;
                padding: 0;
            }

            .fo-vm {
                width: 100vw;
                max-width: 100vw;
                height: 100vh;
                padding: 0;
                display: flex;
                flex-direction: column;
                justify-content: center;
                transform: none;
            }

            .fo-vm-overlay.active .fo-vm {
                transform: none;
            }

            .fo-vm-close {
                position: fixed;
                top: env(safe-area-inset-top, 12px);
                right: 12px;
                width: 44px;
                height: 44px;
                background: rgba(255, 255, 255, 0.2);
                z-index: 10;
            }

            .fo-vm-close svg {
                width: 22px;
                height: 22px;
            }

            .fo-vm-player {
                border-radius: 0;
                box-shadow: none;
            }

            .fo-vm-player video {
                border-radius: 0;
            }
        }


        /* ============================================
           MOBILE APP BANNER
        ============================================ */
        .mobile-banner {
            padding: 72px 20px;
            background: linear-gradient(180deg, #F3FAF9 0%, #EDF7F6 100%);
            border-top: 1px solid rgba(76, 181, 174, 0.2);
            border-bottom: 1px solid rgba(76, 181, 174, 0.2);
            position: relative;
            z-index: 2;
        }

        .mobile-banner-card {
            max-width: 1100px;
            margin: 0 auto;
            background: linear-gradient(135deg, #E8F6F5 0%, #FFFAF9 52%, #FDF5F4 100%);
            border-radius: 24px;
            padding: 44px 40px;
            display: flex;
            align-items: center;
            gap: 40px;
            border: 2px solid var(--teal);
            position: relative;
            overflow: hidden;
        }

        .mobile-banner-card::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(76, 181, 174, 0.1) 0%, transparent 70%);
            border-radius: 50%;
        }

        .mobile-banner-card::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -40px;
            width: 150px;
            height: 150px;
            background: radial-gradient(circle, rgba(242, 160, 154, 0.08) 0%, transparent 70%);
            border-radius: 50%;
        }

        .mobile-banner-icon {
            width: 80px;
            height: 80px;
            border-radius: 20px;
            background: var(--teal);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            box-shadow: 0 8px 24px rgba(76, 181, 174, 0.3);
        }

        .mobile-banner-icon svg {
            width: 38px;
            height: 38px;
            stroke: white;
            stroke-width: 1.8;
            fill: none;
        }

        .mobile-banner-body {
            flex: 1;
            position: relative;
            z-index: 1;
        }

        .mobile-banner-badge {
            display: inline-block;
            background: var(--teal);
            color: white;
            padding: 5px 14px;
            border-radius: 50px;
            font-size: 0.72rem;
            font-weight: 700;
            letter-spacing: 0.8px;
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .mobile-banner-body h3 {
            font-size: clamp(1.3rem, 3vw, 1.8rem);
            color: var(--navy);
            margin-bottom: 8px;
            line-height: 1.3;
        }

        .mobile-banner-body p {
            color: var(--text-gray);
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 20px;
            max-width: 560px;
        }

        .mobile-banner-actions {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 10px 20px;
        }

        .mobile-banner-store {
            display: inline-flex;
            align-items: center;
            gap: 9px;
            background: var(--navy);
            color: #fff;
            padding: 10px 20px;
            border-radius: 999px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.92rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .mobile-banner-store:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(26, 43, 60, 0.24);
        }

        .mobile-banner-store svg {
            width: 18px;
            height: 18px;
            fill: currentColor;
        }

        .mobile-banner-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--teal-dark);
            font-weight: 600;
            font-size: 1rem;
            text-decoration: none;
            transition: all 0.3s;
        }

        .mobile-banner-link:hover { gap: 12px; color: var(--teal); }

        .mobile-banner-link svg {
            width: 18px;
            height: 18px;
            stroke: currentColor;
            stroke-width: 2.5;
            fill: none;
        }

        @media (max-width: 767px) {
            .mobile-banner { padding: 52px 20px; }
            .mobile-banner-card {
                flex-direction: column;
                align-items: flex-start;
                padding: 32px 24px;
                gap: 22px;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }