:root {
            --bg-primary: #0c1222;
            --bg-secondary: #16213e;
            --bg-deep: #080e1e;
            --bg-nav: #0f172a;
            --bg-card: rgba(255, 255, 255, 0.05);
            --bg-card-hover: rgba(255, 255, 255, 0.08);
            --white: #f3f4f6;
            --white-muted: #9ca3af;
            --white-dim: rgba(255,255,255,0.35);
            --green: #10b981;
            --green-dim: rgba(16, 185, 129, 0.15);
            --green-glow: rgba(16, 185, 129, 0.35);
            --green-bright: #34d399;
            --purple: #8b5cf6;
            --purple-dim: rgba(139, 92, 246, 0.15);
            --purple-glow: 0 8px 25px rgba(139, 92, 246, 0.3);
            --blue: #3b82f6;
            --red: #ef4444;
            --amber: #f59e0b;
            --border: rgba(255, 255, 255, 0.10);
            --border-hover: rgba(255, 255, 255, 0.18);
            --border-accent: #2a3a5c;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-serif: 'Source Serif 4', Georgia, serif;
            --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.4);
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; font-size: 16px; }
        body {
            font-family: var(--font-sans);
            background: linear-gradient(135deg, var(--bg-deep) 0%, var(--bg-secondary) 50%, var(--bg-deep) 100%);
            background-attachment: fixed;
            color: var(--white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            line-height: 1.5;
        }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

        /* Badge */
        .badge {
            display: inline-flex; align-items: center; gap: 0.4rem;
            padding: 0.35rem 0.9rem; border-radius: 9999px;
            font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
            background: var(--green-dim); color: var(--green);
            border: 1px solid rgba(16, 185, 129, 0.25);
        }
        .badge::before {
            content: ''; width: 6px; height: 6px; border-radius: 50%;
            background: var(--green); box-shadow: 0 0 8px var(--green-glow);
            animation: pulse-dot 2s ease-in-out infinite;
        }
        @keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

        .section-label {
            font-size: 0.7rem; font-weight: 700; letter-spacing: 0.2em;
            text-transform: uppercase; color: var(--purple); margin-bottom: 1.5rem;
        }

        /* NAV */
        nav {
            position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
            padding: 1rem 0; background: rgba(15, 23, 42, 0.85);
            backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-accent); transition: all 0.3s ease;
        }
        nav .container { display: flex; align-items: center; justify-content: space-between; }
        .logo { font-size: 1.1rem; font-weight: 900; letter-spacing: 0.15em; text-transform: uppercase; color: var(--white); text-decoration: none; }
        .logo span { color: var(--purple); }
        .nav-links { display: flex; align-items: center; gap: 2.5rem; list-style: none; }
        .nav-links a { color: var(--white-muted); text-decoration: none; font-size: 0.8rem; font-weight: 500; letter-spacing: 0.04em; transition: color 0.2s; }
        .nav-links a:hover { color: var(--purple); }
        .nav-cta {
            padding: 0.55rem 1.4rem !important;
            background: linear-gradient(135deg, var(--purple) 0%, #7c3aed 100%) !important;
            color: white !important; border-radius: var(--radius-sm);
            font-weight: 700 !important; font-size: 0.78rem !important; transition: all 0.25s !important;
        }
        .nav-cta:hover { transform: translateY(-2px) !important; box-shadow: var(--purple-glow) !important; }
        .nav-lang { font-size: 0.75rem !important; font-weight: 700 !important; letter-spacing: 0.08em; padding: 0.3rem 0.6rem; border: 1px solid var(--border); border-radius: var(--radius-sm); transition: all 0.2s; }
        .nav-lang:hover { border-color: var(--purple) !important; color: var(--purple) !important; }
        .mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; z-index: 1001; }
        .mobile-toggle span { display: block; width: 22px; height: 2px; background: var(--white); margin: 5px 0; transition: 0.3s; border-radius: 2px; }
        .mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
        .mobile-toggle.active span:nth-child(2) { opacity: 0; }
        .mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

        /* Mobile menu overlay */
        .nav-links.open {
            display: flex !important; flex-direction: column; position: absolute;
            top: 0; left: 0; width: 100vw; height: 100vh; height: 100dvh; z-index: 1000;
            background: var(--bg-deep);
            justify-content: flex-start; align-items: center; gap: 1.4rem;
            animation: fadeInMenu 0.3s ease;
            padding: 5.5rem 2rem 2rem;
            overflow-y: auto;
        }
        .nav-links.open li { list-style: none; text-align: center; width: 100%; }
        .nav-links.open a { font-size: 1.15rem; color: var(--white); font-weight: 600; display: block; padding: 0.4rem 0; }
        .nav-links.open a:hover { color: var(--purple); }
        .nav-links.open .nav-cta { font-size: 0.95rem !important; padding: 0.8rem 2rem !important; margin-top: 0.8rem; display: inline-block !important; }
        @keyframes fadeInMenu { from { opacity: 0; } to { opacity: 1; } }

        /* HERO */
        .hero { min-height: 100vh; display: flex; align-items: center; padding-top: 5rem; position: relative; overflow: hidden; }
        .hero::before {
            content: ''; position: absolute; top: -40%; right: -20%; width: 70vw; height: 70vw; border-radius: 50%;
            background: radial-gradient(circle, rgba(139,92,246,0.06) 0%, rgba(16,185,129,0.03) 40%, transparent 70%);
            pointer-events: none;
        }
        .hero-content { max-width: 800px; position: relative; z-index: 1; }
        .hero h1 { font-size: clamp(2.6rem, 5.5vw, 4.2rem); font-weight: 900; line-height: 1.08; letter-spacing: -0.03em; margin-top: 1.5rem; margin-bottom: 1.5rem; }
        .hero h1 em {
            font-style: italic; font-family: var(--font-serif); font-weight: 600;
            background: linear-gradient(135deg, var(--green) 0%, var(--green-bright) 100%);
            -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
        }
        .hero-sub { font-size: 1.15rem; line-height: 1.7; color: var(--white-muted); max-width: 580px; margin-bottom: 2.5rem; }
        .hero-cta {
            display: inline-flex; align-items: center; gap: 0.7rem; padding: 1rem 2rem;
            background: linear-gradient(135deg, var(--green) 0%, #059669 100%); color: white;
            text-decoration: none; font-weight: 700; font-size: 0.9rem; border-radius: var(--radius-sm);
            transition: all 0.25s; border: none; cursor: pointer;
        }
        .hero-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(16,185,129,0.3); }
        .hero-cta svg { width: 16px; height: 16px; transition: transform 0.2s; }
        .hero-cta:hover svg { transform: translateX(3px); }
        .hero-proof { display: flex; align-items: center; gap: 1.2rem; margin-top: 2rem; padding-top: 2rem; border-top: 1px solid var(--border); }
        .hero-proof > span { font-size: 0.78rem; color: var(--white-muted); }
        .proof-logos { display: flex; align-items: center; gap: 1.5rem; }
        .proof-logos span { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--white-dim); }
        .proof-separator { width: 1px; height: 16px; background: rgba(255,255,255,0.12); }

        /* PAIN */
        .pain { padding: 7rem 0; border-top: 1px solid var(--border); }
        .pain-header { max-width: 700px; margin-bottom: 4rem; }
        .pain h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 900; line-height: 1.12; letter-spacing: -0.02em; }
        .pain h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 600; color: #ef4444; }
        .pain-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
        .pain-card {
            background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
            padding: 2.2rem; transition: all 0.3s; position: relative; overflow: hidden;
        }
        .pain-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--purple), transparent); opacity: 0; transition: opacity 0.3s; }
        .pain-card:hover { border-color: var(--border-hover); transform: translateY(-3px); background: var(--bg-card-hover); }
        .pain-card:hover::before { opacity: 1; }
        .pain-stat { font-size: 2.8rem; font-weight: 900; letter-spacing: -0.03em; color: var(--purple); margin-bottom: 0.8rem; line-height: 1; }
        .pain-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.6rem; line-height: 1.3; }
        .pain-card p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.6; }
        .pain-source { display: inline-block; margin-top: 0.8rem; font-size: 0.68rem; color: var(--white-dim); font-style: italic; }

        /* PILLARS */
        .pillars { padding: 7rem 0; border-top: 1px solid var(--border); }
        .pillars-header { text-align: center; max-width: 600px; margin: 0 auto 5rem; }
        .pillars h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 1rem; }
        .pillars-header p { color: var(--white-muted); font-size: 1rem; line-height: 1.6; }
        .pillars-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
        .pillar { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2.5rem 2rem; transition: all 0.3s; }
        .pillar:hover { transform: translateY(-4px); border-color: var(--border-hover); box-shadow: var(--shadow-lg); }
        .pillar--star { border-color: rgba(16,185,129,0.25); background: linear-gradient(170deg, rgba(16,185,129,0.08) 0%, var(--bg-card) 50%); }
        .pillar--star:hover { border-color: rgba(16,185,129,0.4); }
        .pillar-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-md); margin-bottom: 1.5rem; }
        .pillar-icon--purple { background: linear-gradient(135deg, rgba(139,92,246,0.2), rgba(139,92,246,0.08)); border: 1px solid rgba(139,92,246,0.3); }
        .pillar-icon--blue { background: linear-gradient(135deg, rgba(59,130,246,0.2), rgba(59,130,246,0.08)); border: 1px solid rgba(59,130,246,0.3); }
        .pillar-icon--green { background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(16,185,129,0.08)); border: 1px solid rgba(16,185,129,0.3); }
        .pillar-icon svg { width: 22px; height: 22px; }
        .pillar-icon--purple svg { color: #a78bfa; }
        .pillar-icon--blue svg { color: #60a5fa; }
        .pillar-icon--green svg { color: var(--green-bright); }
        .pillar-label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--white-muted); margin-bottom: 0.6rem; }
        .pillar h3 { font-size: 1.3rem; font-weight: 800; margin-bottom: 1rem; letter-spacing: -0.01em; }
        .pillar p { font-size: 0.88rem; color: var(--white-muted); line-height: 1.65; }
        .pillar-tag { display: inline-flex; align-items: center; gap: 0.3rem; margin-top: 1.5rem; font-size: 0.72rem; font-weight: 600; padding: 0.3rem 0.7rem; border-radius: 9999px; }
        .pillar-tag--purple { color: #a78bfa; background: var(--purple-dim); }
        .pillar-tag--blue { color: #60a5fa; background: rgba(59,130,246,0.15); }
        .pillar-tag--green { color: var(--green-bright); background: var(--green-dim); }

        /* COCKPIT KANSO */
        .cockpit { padding: 7rem 0; border-top: 1px solid var(--border); }
        .cockpit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
        .cockpit h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 900; line-height: 1.12; letter-spacing: -0.02em; margin-bottom: 1.2rem; }
        .cockpit h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 600; color: var(--green-bright); }
        .cockpit-intro { color: var(--white-muted); font-size: 1rem; line-height: 1.6; margin-bottom: 2.5rem; }
        .features { display: flex; flex-direction: column; gap: 1.8rem; }
        .feature { display: flex; gap: 1.2rem; align-items: flex-start; }
        .feature-icon { flex-shrink: 0; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 10px; background: var(--green-dim); border: 1px solid rgba(16,185,129,0.2); }
        .feature-icon svg { width: 18px; height: 18px; color: var(--green-bright); }
        .feature h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.3rem; }
        .feature p { font-size: 0.83rem; color: var(--white-muted); line-height: 1.55; }

        /* Cockpit Mockup (BI Dashboard) */
        .cockpit-mockup {
            background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
            padding: 1.5rem; position: relative; overflow: hidden;
        }
        .cockpit-mockup::before {
            content: ''; position: absolute; top: -50%; right: -50%; width: 100%; height: 100%;
            background: radial-gradient(circle, rgba(139,92,246,0.06) 0%, transparent 60%);
        }
        .cm-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.2rem; padding-bottom: 0.8rem; border-bottom: 1px solid var(--border); }
        .cm-dots { display: flex; gap: 0.4rem; }
        .cm-dot { width: 8px; height: 8px; border-radius: 50%; }
        .cm-dot:nth-child(1) { background: #FF5F57; }
        .cm-dot:nth-child(2) { background: #FEBC2E; }
        .cm-dot:nth-child(3) { background: var(--green); }
        .cm-title { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white-muted); }
        .cm-status { display: flex; align-items: center; gap: 0.35rem; font-size: 0.6rem; color: var(--green); font-weight: 600; }
        .cm-status::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--green); animation: pulse-dot 2s infinite; }

        .cm-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.6rem; margin-bottom: 1.2rem; }
        .cm-kpi { background: rgba(0,0,0,0.25); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.8rem; text-align: center; }
        .cm-kpi-value { font-size: 1.2rem; font-weight: 900; }
        .cm-kpi-value--green { color: var(--green-bright); }
        .cm-kpi-value--purple { color: #a78bfa; }
        .cm-kpi-value--blue { color: #60a5fa; }
        .cm-kpi-label { font-size: 0.55rem; color: var(--white-muted); margin-top: 0.1rem; text-transform: uppercase; letter-spacing: 0.04em; }

        .cm-charts { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; margin-bottom: 1rem; }
        .cm-chart { background: rgba(0,0,0,0.2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1rem; }
        .cm-chart-title { font-size: 0.6rem; color: var(--white-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.8rem; font-weight: 600; }
        .cm-bars { display: flex; align-items: flex-end; gap: 4px; height: 60px; }
        .cm-bar { flex: 1; border-radius: 3px 3px 0 0; transition: all 0.3s; min-width: 8px; }
        .cm-bar--purple { background: linear-gradient(to top, rgba(139,92,246,0.3), rgba(139,92,246,0.7)); }
        .cm-bar--green { background: linear-gradient(to top, rgba(16,185,129,0.3), rgba(16,185,129,0.7)); }
        .cm-line-chart { height: 60px; position: relative; }
        .cm-line-svg { width: 100%; height: 100%; }

        .cm-agents { display: flex; flex-direction: column; gap: 0.4rem; }
        .cm-agent { display: flex; align-items: center; gap: 0.6rem; padding: 0.5rem 0.7rem; background: rgba(0,0,0,0.15); border-radius: 6px; font-size: 0.65rem; }
        .cm-agent-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
        .cm-agent-dot--active { background: var(--green); box-shadow: 0 0 4px var(--green-glow); }
        .cm-agent-name { color: var(--white); font-weight: 600; flex: 1; }
        .cm-agent-status { color: var(--white-muted); }
        .cm-agent-saving { color: var(--green-bright); font-weight: 700; }

        /* DEMO V2 — LES MOTEURS KANSO */
        .demo { padding: 7rem 0; border-top: 1px solid var(--border); }
        .demo-header { text-align: center; max-width: 700px; margin: 0 auto 3.5rem; }
        .demo h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 1rem; }
        .demo h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 600; color: var(--green-bright); }
        .demo-header p { color: var(--white-muted); font-size: 1rem; line-height: 1.6; }

        /* Engine selector — 5 tabs */
        .engine-tabs { display: flex; gap: 0.6rem; margin-bottom: 2rem; overflow-x: auto; padding-bottom: 0.5rem; }
        .engine-tab {
            flex: 1; min-width: 140px; padding: 1rem 1.2rem; border-radius: var(--radius-md);
            background: var(--bg-card); border: 1px solid var(--border); cursor: pointer;
            transition: all 0.4s cubic-bezier(0.16,1,0.3,1); position: relative; overflow: hidden; text-align: center;
        }
        .engine-tab::after {
            content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
            background: var(--engine-color, var(--purple)); transform: scaleX(0); transition: transform 0.4s; transform-origin: center;
        }
        .engine-tab:hover { border-color: var(--border-hover); transform: translateY(-2px); }
        .engine-tab.active { border-color: var(--engine-color, var(--purple)); background: var(--engine-bg, rgba(139,92,246,0.08)); }
        .engine-tab.active::after { transform: scaleX(1); }
        .engine-tab-icon {
            width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
            margin: 0 auto 0.6rem; transition: all 0.3s;
            background: rgba(255,255,255,0.05); border: 1px solid var(--border);
        }
        .engine-tab.active .engine-tab-icon { background: var(--engine-bg); border-color: var(--engine-color); box-shadow: 0 0 20px var(--engine-glow); }
        .engine-tab-icon svg { width: 18px; height: 18px; color: var(--white-muted); transition: color 0.3s; }
        .engine-tab.active .engine-tab-icon svg { color: var(--engine-color); }
        .engine-tab-name { font-size: 0.78rem; font-weight: 700; color: var(--white-muted); transition: color 0.3s; letter-spacing: 0.02em; }
        .engine-tab.active .engine-tab-name { color: var(--white); }
        .engine-tab-role { font-size: 0.62rem; color: var(--white-dim); margin-top: 0.15rem; line-height: 1.3; }

        /* Engine progress bar */
        .engine-progress { height: 2px; background: rgba(255,255,255,0.06); border-radius: 2px; margin-bottom: 2rem; overflow: hidden; }
        .engine-progress-fill { height: 100%; width: 0; border-radius: 2px; transition: none; }
        .engine-progress-fill.running { animation: engineTimer 6s linear forwards; }
        @keyframes engineTimer { from { width: 0; } to { width: 100%; } }

        /* Mockup window */
        .demo-mockup {
            background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
            padding: 1.5rem; min-height: 380px; position: relative; overflow: hidden;
        }
        .demo-mockup::before {
            content: ''; position: absolute; top: -40%; right: -30%; width: 60%; height: 60%;
            background: radial-gradient(circle, rgba(139,92,246,0.04), transparent 65%); pointer-events: none;
        }
        .dm-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.2rem; padding-bottom: 0.8rem; border-bottom: 1px solid var(--border); }
        .dm-dots { display: flex; gap: 0.4rem; }
        .dm-dot { width: 8px; height: 8px; border-radius: 50%; }
        .dm-dot:nth-child(1) { background: #FF5F57; }
        .dm-dot:nth-child(2) { background: #FEBC2E; }
        .dm-dot:nth-child(3) { background: var(--green); }
        .dm-title { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white-muted); }
        .dm-status { display: flex; align-items: center; gap: 0.35rem; font-size: 0.6rem; font-weight: 600; }
        .dm-status::before { content: ''; width: 5px; height: 5px; border-radius: 50%; animation: pulse-dot 2s infinite; }

        /* Screen container */
        .demo-screens { position: relative; }
        .demo-screen { display: none; animation: dmFadeIn 0.45s cubic-bezier(0.16,1,0.3,1); }
        .demo-screen.active { display: block; }
        @keyframes dmFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

        /* Shared field styles */
        .dm-row { display: flex; flex-direction: column; gap: 0.5rem; }
        .dm-card {
            padding: 0.9rem 1.1rem; background: rgba(0,0,0,0.2); border: 1px solid var(--border);
            border-radius: var(--radius-sm); animation: dmSlideUp 0.5s cubic-bezier(0.16,1,0.3,1) backwards;
        }
        .dm-card:nth-child(1) { animation-delay: 0.05s; }
        .dm-card:nth-child(2) { animation-delay: 0.15s; }
        .dm-card:nth-child(3) { animation-delay: 0.25s; }
        .dm-card:nth-child(4) { animation-delay: 0.35s; }
        .dm-card:nth-child(5) { animation-delay: 0.45s; }
        @keyframes dmSlideUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
        .dm-label { font-size: 0.58rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white-dim); margin-bottom: 0.25rem; }
        .dm-value { font-size: 0.82rem; font-weight: 600; color: var(--white); }
        .dm-badge {
            display: inline-flex; font-size: 0.58rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
            padding: 0.2rem 0.55rem; border-radius: 9999px;
        }
        .dm-topbar {
            display: flex; align-items: center; gap: 0.7rem; padding: 0.7rem 1rem; border-radius: var(--radius-sm); margin-bottom: 0.8rem;
            animation: dmSlideUp 0.4s cubic-bezier(0.16,1,0.3,1) backwards;
        }
        .dm-topbar-dot { width: 8px; height: 8px; border-radius: 50%; animation: pulse-dot 1.4s infinite; }
        .dm-topbar-text { font-size: 0.78rem; font-weight: 700; flex: 1; }
        .dm-topbar-meta { font-size: 0.68rem; color: var(--white-muted); }
        .dm-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
        .dm-grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
        .dm-stat { text-align: center; padding: 0.7rem; background: rgba(0,0,0,0.15); border: 1px solid var(--border); border-radius: var(--radius-sm); }
        .dm-stat-val { font-size: 1.2rem; font-weight: 900; }
        .dm-stat-lbl { font-size: 0.52rem; color: var(--white-muted); text-transform: uppercase; letter-spacing: 0.04em; margin-top: 0.1rem; }
        .dm-bar-wrap { flex: 1; height: 4px; background: rgba(255,255,255,0.08); border-radius: 4px; overflow: hidden; }
        .dm-bar-fill { height: 100%; border-radius: 4px; width: 0; }
        .dm-bar-fill.animate { animation: dmFillBar 1.2s ease forwards; }
        @keyframes dmFillBar { to { width: var(--fill, 80%); } }

        /* Compare table */
        .dm-compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
        .dm-compare-col {
            background: rgba(0,0,0,0.2); border: 1px solid var(--border); border-radius: var(--radius-sm);
            padding: 1rem; text-align: center; animation: dmSlideUp 0.5s cubic-bezier(0.16,1,0.3,1) backwards;
            transition: all 0.3s;
        }
        .dm-compare-col:nth-child(1) { animation-delay: 0.1s; }
        .dm-compare-col:nth-child(2) { animation-delay: 0.2s; }
        .dm-compare-col:nth-child(3) { animation-delay: 0.3s; }
        .dm-compare-col.dm-best { border-color: var(--green); background: rgba(16,185,129,0.06); }
        .dm-compare-name { font-size: 0.8rem; font-weight: 700; margin-bottom: 0.8rem; padding-bottom: 0.6rem; border-bottom: 1px solid var(--border); }
        .dm-compare-row { padding: 0.35rem 0; }
        .dm-compare-row .dm-label { margin-bottom: 0.1rem; }
        .dm-compare-row .dm-value { font-size: 0.78rem; }

        /* Timeline */
        .dm-timeline { position: relative; padding-left: 1.5rem; }
        .dm-timeline::before { content: ''; position: absolute; left: 5px; top: 0; bottom: 0; width: 1px; background: var(--border); }
        .dm-tl-item {
            position: relative; padding: 0.6rem 0 0.6rem 1rem; animation: dmSlideUp 0.5s cubic-bezier(0.16,1,0.3,1) backwards;
        }
        .dm-tl-item:nth-child(1) { animation-delay: 0.05s; }
        .dm-tl-item:nth-child(2) { animation-delay: 0.2s; }
        .dm-tl-item:nth-child(3) { animation-delay: 0.35s; }
        .dm-tl-item:nth-child(4) { animation-delay: 0.5s; }
        .dm-tl-dot {
            position: absolute; left: -1.5rem; top: 0.85rem; width: 10px; height: 10px; border-radius: 50%; border: 2px solid;
        }
        .dm-tl-dot--done { background: var(--green); border-color: var(--green); }
        .dm-tl-dot--pending { background: transparent; border-color: #fbbf24; }
        .dm-tl-dot--upcoming { background: transparent; border-color: var(--border); }
        .dm-tl-content { background: rgba(0,0,0,0.15); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.7rem 1rem; }
        .dm-tl-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.2rem; }
        .dm-tl-title { font-size: 0.78rem; font-weight: 700; }
        .dm-tl-date { font-size: 0.62rem; color: var(--white-muted); }
        .dm-tl-desc { font-size: 0.72rem; color: var(--white-muted); line-height: 1.4; }

        /* Signals */
        .dm-signals { display: flex; flex-direction: column; gap: 0.5rem; }
        .dm-signal {
            display: flex; align-items: flex-start; gap: 0.8rem; padding: 0.8rem 1rem;
            background: rgba(0,0,0,0.2); border: 1px solid var(--border); border-radius: var(--radius-sm);
            animation: dmSlideUp 0.5s cubic-bezier(0.16,1,0.3,1) backwards;
        }
        .dm-signal:nth-child(1) { animation-delay: 0.05s; }
        .dm-signal:nth-child(2) { animation-delay: 0.2s; }
        .dm-signal:nth-child(3) { animation-delay: 0.35s; }
        .dm-signal-icon { width: 28px; height: 28px; border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 0.85rem; }
        .dm-signal-text { flex: 1; }
        .dm-signal-title { font-size: 0.78rem; font-weight: 600; margin-bottom: 0.1rem; }
        .dm-signal-desc { font-size: 0.68rem; color: var(--white-muted); line-height: 1.4; }
        .dm-signal-tag { font-size: 0.58rem; font-weight: 600; padding: 0.15rem 0.5rem; border-radius: 9999px; align-self: flex-start; flex-shrink: 0; }

        /* Action buttons (generic) */
        .dm-actions { display: flex; gap: 0.5rem; margin-top: 0.5rem; animation: dmSlideUp 0.4s ease 0.55s backwards; }
        .dm-btn {
            padding: 0.45rem 1rem; border-radius: 6px; font-size: 0.72rem; font-weight: 700;
            border: none; cursor: default; font-family: var(--font-sans); transition: all 0.2s;
        }

        @media (max-width: 1024px) { .engine-tabs { flex-wrap: nowrap; } .dm-compare { grid-template-columns: 1fr; } .dm-grid2, .dm-grid3 { grid-template-columns: 1fr; } }
        @media (max-width: 768px) { .engine-tab { min-width: 120px; padding: 0.8rem; } .engine-tab-role { display: none; } .dm-compare { grid-template-columns: 1fr; } }

        /* INTELLIGENCE */
        .intelligence { padding: 7rem 0; border-top: 1px solid var(--border); }
        .intelligence-header { text-align: center; max-width: 600px; margin: 0 auto 4rem; }
        .intelligence h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 1rem; }
        .intelligence-header p { color: var(--white-muted); font-size: 1rem; line-height: 1.6; }
        .intelligence-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
        .intel-card {
            background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
            padding: 2rem; transition: all 0.3s; text-decoration: none; color: var(--white); display: block;
        }
        .intel-card:hover { border-color: var(--border-hover); transform: translateY(-4px); background: var(--bg-card-hover); }
        .intel-icon { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-md); margin-bottom: 1.2rem; }
        .intel-icon--red { background: linear-gradient(135deg, rgba(239,68,68,0.2), rgba(239,68,68,0.08)); border: 1px solid rgba(239,68,68,0.3); }
        .intel-icon--red svg { color: #f87171; }
        .intel-icon--amber { background: linear-gradient(135deg, rgba(245,158,11,0.2), rgba(245,158,11,0.08)); border: 1px solid rgba(245,158,11,0.3); }
        .intel-icon--amber svg { color: #fbbf24; }
        .intel-icon--cyan { background: linear-gradient(135deg, rgba(6,182,212,0.2), rgba(6,182,212,0.08)); border: 1px solid rgba(6,182,212,0.3); }
        .intel-icon--cyan svg { color: #22d3ee; }
        .intel-icon svg { width: 20px; height: 20px; }
        .intel-card h3 { font-size: 1.1rem; font-weight: 800; margin-bottom: 0.6rem; }
        .intel-card p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.6; margin-bottom: 1.2rem; }
        .intel-link { font-size: 0.78rem; font-weight: 700; color: var(--purple); display: inline-flex; align-items: center; gap: 0.4rem; }
        .intel-link svg { width: 14px; height: 14px; }

        /* AUDIT */
        .audit { padding: 7rem 0; border-top: 1px solid var(--border); }
        .audit-wrapper {
            background: linear-gradient(135deg, rgba(16,185,129,0.08) 0%, rgba(255,255,255,0.04) 40%, rgba(139,92,246,0.05) 100%);
            border: 1px solid rgba(16,185,129,0.2); border-radius: var(--radius-xl); padding: 4rem;
            display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: center;
            position: relative; overflow: hidden;
        }
        .audit-wrapper::before { content: ''; position: absolute; top: -100px; right: -100px; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(16,185,129,0.08), transparent 70%); }
        .audit h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
        .audit-subtitle { font-size: 1.05rem; color: var(--white-muted); margin-bottom: 2rem; line-height: 1.5; }
        .audit-items { list-style: none; display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }
        .audit-items li { display: flex; align-items: flex-start; gap: 0.8rem; font-size: 0.9rem; color: rgba(255,255,255,0.85); line-height: 1.5; }
        .audit-items li svg { flex-shrink: 0; width: 18px; height: 18px; color: var(--green); margin-top: 2px; }
        .audit-promise { font-size: 0.82rem; color: var(--white-muted); font-style: italic; padding-top: 1rem; border-top: 1px solid var(--border); }
        .audit-pricing { text-align: center; position: relative; z-index: 1; }
        .audit-price-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--white-muted); margin-bottom: 0.5rem; }
        .audit-price { font-size: 4rem; font-weight: 900; letter-spacing: -0.04em; color: var(--white); line-height: 1; }
        .audit-price sup { font-size: 0.4em; vertical-align: super; color: var(--white-muted); }
        .audit-duration { font-size: 0.85rem; color: var(--white-muted); margin-top: 0.4rem; margin-bottom: 2rem; }
        .audit-cta {
            display: inline-flex; align-items: center; gap: 0.6rem; padding: 1rem 2.2rem;
            background: linear-gradient(135deg, var(--green) 0%, #059669 100%); color: white;
            text-decoration: none; font-weight: 700; font-size: 0.88rem; border-radius: var(--radius-sm);
            transition: all 0.25s; width: 100%; justify-content: center;
        }
        .audit-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(16,185,129,0.3); }
        .audit-guarantee { margin-top: 1rem; font-size: 0.72rem; color: var(--white-muted); }

        /* ABOUT */
        .about { padding: 7rem 0; border-top: 1px solid var(--border); }
        .about-philosophy { text-align: center; max-width: 700px; margin: 0 auto 5rem; }
        .about-philosophy h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 900; margin-bottom: 0.8rem; }
        .about-philosophy h2 .kanji { font-family: var(--font-serif); font-weight: 400; color: var(--green-bright); }
        .about-philosophy p { color: var(--white-muted); font-size: 1rem; line-height: 1.6; font-style: italic; }
        .about-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 5rem; align-items: center; }
        .about-photo {
            width: 100%; aspect-ratio: 3/4; background: var(--bg-card); border: 1px solid var(--border);
            border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center;
            position: relative; overflow: hidden;
        }
        .about-photo::before { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60%; background: linear-gradient(to top, rgba(12,18,34,1) 0%, rgba(12,18,34,0.85) 30%, transparent 100%); z-index: 1; pointer-events: none; }
        .about-photo::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--purple), var(--green), transparent); z-index: 2; }
        .about-name-overlay { position: absolute; bottom: 1.8rem; left: 2rem; z-index: 3; }
        .about-name-overlay h3 { font-size: 1.5rem; font-weight: 900; color: var(--white); text-shadow: 0 2px 12px rgba(0,0,0,0.6); }
        .about-name-overlay span { font-size: 0.82rem; color: var(--green-bright); font-weight: 600; text-shadow: 0 1px 8px rgba(0,0,0,0.5); }
        .about-quote { font-family: var(--font-serif); font-size: clamp(1.4rem, 2.5vw, 1.8rem); font-style: italic; line-height: 1.45; margin-bottom: 1.5rem; color: var(--white); padding-left: 1.5rem; border-left: 2px solid var(--purple); }
        .about-bio { font-size: 0.92rem; color: var(--white-muted); line-height: 1.7; margin-bottom: 2.5rem; }
        .about-logos { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
        .about-logos span { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--white-dim); padding: 0.45rem 0.9rem; border: 1px solid var(--border); border-radius: var(--radius-sm); transition: all 0.2s; }
        .about-logos span:hover { border-color: var(--border-hover); color: var(--white-muted); }
        .about-linkedin { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 1.5rem; font-size: 0.82rem; font-weight: 600; color: var(--purple); text-decoration: none; transition: color 0.2s; }
        .about-linkedin:hover { color: #a78bfa; }
        .about-linkedin svg { width: 16px; height: 16px; }

        /* CONTACT */
        .contact { padding: 7rem 0; border-top: 1px solid var(--border); }
        .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
        .contact-intro h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 1rem; }
        .contact-intro h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 600; color: var(--green-bright); }
        .contact-intro > p { color: var(--white-muted); font-size: 1rem; line-height: 1.6; margin-bottom: 2rem; }
        .contact-info { display: flex; flex-direction: column; gap: 1.2rem; }
        .contact-info-item { display: flex; align-items: center; gap: 0.8rem; }
        .contact-info-icon { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 10px; background: var(--purple-dim); border: 1px solid rgba(139,92,246,0.2); flex-shrink: 0; }
        .contact-info-icon svg { width: 18px; height: 18px; color: #a78bfa; }
        .contact-info-item span { font-size: 0.88rem; color: var(--white-muted); }
        .contact-info-item a { font-size: 0.88rem; color: var(--white); text-decoration: none; font-weight: 500; transition: color 0.2s; }
        .contact-info-item a:hover { color: var(--purple); }
        .contact-calendly-cta { display: inline-flex; align-items: center; gap: 0.8rem; margin-top: 2rem; padding: 1rem 2rem; background: linear-gradient(135deg, var(--purple) 0%, #7c3aed 100%); color: white; text-decoration: none; font-weight: 700; font-size: 0.95rem; border-radius: var(--radius-sm); transition: all 0.3s; box-shadow: 0 4px 15px rgba(139,92,246,0.3); }
        .contact-calendly-cta:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(139,92,246,0.4); }
        .demo-discover-cta { display: inline-flex; align-items: center; gap: 0.7rem; padding: 1rem 2.2rem; background: linear-gradient(135deg, var(--green), #059669); color: white; text-decoration: none; font-weight: 700; font-size: 0.95rem; border-radius: var(--radius-sm); transition: all 0.3s; box-shadow: 0 4px 15px rgba(16,185,129,0.25); }
        .demo-discover-cta:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(16,185,129,0.35); }
        .contact-form-wrapper {
            background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
            padding: 2.5rem; position: relative; overflow: hidden;
        }
        .contact-form-wrapper::before {
            content: ''; position: absolute; top: -60%; right: -40%; width: 80%; height: 80%;
            background: radial-gradient(circle, rgba(139,92,246,0.06) 0%, transparent 60%); pointer-events: none;
        }
        .contact-form { display: flex; flex-direction: column; gap: 1.2rem; position: relative; z-index: 1; }
        .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
        .form-group { display: flex; flex-direction: column; gap: 0.4rem; }
        .form-group label { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--white-muted); }
        .form-group input, .form-group textarea, .form-group select {
            background: rgba(0,0,0,0.25); border: 1px solid var(--border); border-radius: var(--radius-sm);
            padding: 0.8rem 1rem; color: var(--white); font-family: var(--font-sans); font-size: 0.88rem;
            transition: all 0.2s; outline: none; resize: vertical;
        }
        .form-group input::placeholder, .form-group textarea::placeholder { color: var(--white-dim); }
        .form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--purple); box-shadow: 0 0 0 3px rgba(139,92,246,0.15); }
        .form-group textarea { min-height: 120px; }
        .form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239ca3af' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; cursor: pointer; }
        .form-group select option { background: var(--bg-primary); color: var(--white); }
        .form-submit {
            display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem; padding: 0.9rem 2rem;
            background: linear-gradient(135deg, var(--purple) 0%, #7c3aed 100%); color: white;
            border: none; border-radius: var(--radius-sm); font-weight: 700; font-size: 0.88rem;
            cursor: pointer; transition: all 0.25s; font-family: var(--font-sans); width: 100%;
        }
        .form-submit:hover { transform: translateY(-2px); box-shadow: var(--purple-glow); }
        .form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }
        .form-submit svg { width: 16px; height: 16px; }
        .form-note { font-size: 0.72rem; color: var(--white-dim); text-align: center; margin-top: 0.3rem; }
        .form-success { display: none; text-align: center; padding: 2rem; }
        .form-success.show { display: block; }
        .form-success svg { width: 48px; height: 48px; color: var(--green); margin-bottom: 1rem; }
        .form-success h3 { font-size: 1.3rem; font-weight: 800; margin-bottom: 0.5rem; }
        .form-success p { font-size: 0.9rem; color: var(--white-muted); }

        @media (max-width: 1024px) {
            .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
        }
        @media (max-width: 768px) {
            .form-row { grid-template-columns: 1fr; }
        }

        /* FOOTER */
        footer { border-top: 1px solid var(--border); padding: 5rem 0 2rem; }
        .footer-cta-section { text-align: center; padding-bottom: 4rem; border-bottom: 1px solid var(--border); margin-bottom: 2rem; }
        .footer-cta-section h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 1.5rem; }
        .footer-cta-link {
            display: inline-flex; align-items: center; gap: 0.6rem; color: var(--purple);
            text-decoration: none; font-weight: 700; font-size: 0.95rem; transition: all 0.2s;
            padding: 0.8rem 1.8rem; border: 1px solid rgba(139,92,246,0.3); border-radius: var(--radius-sm);
        }
        .footer-cta-link:hover { background: var(--purple-dim); border-color: var(--purple); }
        .footer-cta-link svg { width: 16px; height: 16px; }
        .footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 1rem; }
        .footer-copy { font-size: 0.75rem; color: var(--white-dim); }
        .footer-links { display: flex; gap: 1.5rem; }
        .footer-links a { font-size: 0.75rem; color: var(--white-dim); text-decoration: none; transition: color 0.2s; }
        .footer-links a:hover { color: var(--white); }

        /* ANIMATIONS */
        .reveal { opacity: 0; transform: translateY(30px); transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1); }
        .reveal.visible { opacity: 1; transform: translateY(0); }
        .reveal-delay-1 { transition-delay: 0.1s; }
        .reveal-delay-2 { transition-delay: 0.2s; }
        .reveal-delay-3 { transition-delay: 0.3s; }

        /* RESPONSIVE */
        @media (max-width: 1024px) {
            .cockpit-grid, .audit-wrapper, .about-grid { grid-template-columns: 1fr; gap: 3rem; }
            .audit-wrapper { padding: 3rem 2rem; }
            .audit-pricing { text-align: left; }
            .cm-kpis { grid-template-columns: repeat(2, 1fr); }
        }
        @media (max-width: 768px) {
            .pain-cards, .pillars-grid, .intelligence-grid { grid-template-columns: 1fr; }
            .hero h1 { font-size: 2.2rem; }
            .nav-links { display: none; }
            .mobile-toggle { display: block; }
            .hero-proof { flex-direction: column; align-items: flex-start; }
            .about-grid { grid-template-columns: 1fr; }
            .about-visual { order: -1; }
            .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
            .cm-kpis { grid-template-columns: 1fr 1fr; }
            .cm-charts { grid-template-columns: 1fr; }
            .contact-calendly-cta { font-size: 0.85rem; padding: 0.9rem 1.5rem; gap: 0.6rem; }
            .demo-discover-cta { font-size: 0.85rem; padding: 0.9rem 1.5rem; }
        }

        /* ═══════════════════════════════════════════════════ */
        /* ROI CALCULATOR — AUDIT EXPRESS                     */
        /* ═══════════════════════════════════════════════════ */
        .roi-calc { padding: 6rem 0; position: relative; }
        .roi-calc::before {
            content: ''; position: absolute; top: 0; left: 0; right: 0;
            height: 1px; background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
        }
        .roi-calc-header { text-align: center; margin-bottom: 3rem; }
        .roi-calc-header h2 { font-size: 2rem; font-weight: 800; line-height: 1.2; margin-bottom: 0.75rem; }
        .roi-calc-header h2 em { font-style: normal; color: var(--green); }
        .roi-calc-header p { color: var(--white-muted); max-width: 520px; margin: 0 auto; font-size: 0.95rem; line-height: 1.6; }

        .roi-card {
            background: var(--bg-card); border: 1px solid var(--border);
            border-radius: var(--radius-xl); padding: 2.5rem;
            max-width: 760px; margin: 0 auto; position: relative; overflow: hidden;
        }
        .roi-card::before {
            content: ''; position: absolute; top: -1px; left: -1px; right: -1px; height: 3px;
            background: linear-gradient(90deg, var(--green), var(--blue), var(--purple), #f59e0b);
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        }

        /* Sliders Grid */
        .roi-sliders { display: grid; grid-template-columns: 1fr 1fr; gap: 1.75rem; margin-bottom: 2rem; }
        .roi-slider-group { position: relative; }
        .roi-slider-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.6rem; }
        .roi-slider-name {
            font-size: 0.75rem; font-weight: 600; color: var(--white-muted);
            text-transform: uppercase; letter-spacing: 0.06em;
        }
        .roi-slider-val {
            font-size: 1rem; font-weight: 700; font-variant-numeric: tabular-nums; transition: color 0.2s;
        }
        .roi-slider-bounds {
            display: flex; justify-content: space-between; margin-top: 0.35rem;
            font-size: 0.6rem; color: var(--white-dim);
        }

        /* Range inputs */
        .roi-card input[type="range"] {
            -webkit-appearance: none; appearance: none; width: 100%; height: 5px;
            border-radius: 3px; outline: none; cursor: pointer; transition: box-shadow 0.3s;
        }
        .roi-card input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none; appearance: none; width: 20px; height: 20px;
            border-radius: 50%; cursor: grab; border: 2px solid var(--white);
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .roi-card input[type="range"]::-webkit-slider-thumb:active { transform: scale(1.15); cursor: grabbing; }
        .roi-card input[type="range"]::-moz-range-thumb {
            width: 20px; height: 20px; border-radius: 50%; cursor: grab; border: 2px solid var(--white);
        }

        /* Slider color themes */
        .roi-s-green input[type="range"] { background: linear-gradient(90deg, rgba(255,255,255,0.05), var(--green)); }
        .roi-s-green input[type="range"]::-webkit-slider-thumb { background: var(--green); box-shadow: 0 0 10px var(--green-glow); }
        .roi-s-green input[type="range"]:hover { box-shadow: 0 0 18px var(--green-glow); }
        .roi-s-green .roi-slider-val { color: var(--green); }

        .roi-s-blue input[type="range"] { background: linear-gradient(90deg, rgba(255,255,255,0.05), var(--blue)); }
        .roi-s-blue input[type="range"]::-webkit-slider-thumb { background: var(--blue); box-shadow: 0 0 10px rgba(59,130,246,0.35); }
        .roi-s-blue input[type="range"]:hover { box-shadow: 0 0 18px rgba(59,130,246,0.35); }
        .roi-s-blue .roi-slider-val { color: var(--blue); }

        .roi-s-purple input[type="range"] { background: linear-gradient(90deg, rgba(255,255,255,0.05), var(--purple)); }
        .roi-s-purple input[type="range"]::-webkit-slider-thumb { background: var(--purple); box-shadow: 0 0 10px rgba(139,92,246,0.35); }
        .roi-s-purple input[type="range"]:hover { box-shadow: 0 0 18px rgba(139,92,246,0.35); }
        .roi-s-purple .roi-slider-val { color: var(--purple); }

        .roi-s-amber input[type="range"] { background: linear-gradient(90deg, rgba(255,255,255,0.05), #f59e0b); }
        .roi-s-amber input[type="range"]::-webkit-slider-thumb { background: #f59e0b; box-shadow: 0 0 10px rgba(245,158,11,0.35); }
        .roi-s-amber input[type="range"]:hover { box-shadow: 0 0 18px rgba(245,158,11,0.35); }
        .roi-s-amber .roi-slider-val { color: #f59e0b; }

        /* Confidence buttons */
        .roi-confidence { margin-bottom: 2rem; }
        .roi-conf-label {
            font-size: 0.75rem; font-weight: 600; color: var(--white-muted);
            text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.75rem;
        }
        .roi-conf-options { display: flex; gap: 0.6rem; }
        .roi-conf-btn {
            flex: 1; padding: 0.75rem 0.5rem; border-radius: var(--radius-md);
            border: 1px solid var(--border); background: var(--bg-card);
            color: var(--white-muted); font-size: 0.72rem; font-weight: 500; font-family: var(--font-sans);
            cursor: pointer; transition: all 0.25s; text-align: center; line-height: 1.3;
        }
        .roi-conf-btn:hover { border-color: var(--green); color: var(--white); }
        .roi-conf-btn.active {
            background: var(--green-dim); border-color: var(--green); color: var(--green);
            box-shadow: 0 0 14px var(--green-glow);
        }
        .roi-conf-emoji { display: block; font-size: 1.1rem; margin-bottom: 0.25rem; }

        /* Divider */
        .roi-divider {
            height: 1px; margin: 2rem 0;
            background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
        }

        /* Results */
        .roi-results { text-align: center; }
        .roi-results-label {
            font-size: 0.7rem; font-weight: 700; letter-spacing: 0.2em;
            text-transform: uppercase; color: var(--purple); margin-bottom: 0.5rem;
        }
        .roi-ebitda {
            font-size: 3rem; font-weight: 900; color: var(--green); line-height: 1;
            margin-bottom: 0.25rem; text-shadow: 0 0 40px var(--green-glow);
            transition: all 0.3s ease; font-variant-numeric: tabular-nums;
        }
        .roi-breakdown {
            display: flex; justify-content: center; gap: 2rem; margin-top: 1rem; margin-bottom: 1.5rem;
        }
        .roi-breakdown-item { text-align: center; }
        .roi-breakdown-val { font-size: 0.9rem; font-weight: 700; font-variant-numeric: tabular-nums; }
        .roi-breakdown-lbl { font-size: 0.65rem; color: var(--white-muted); margin-top: 0.15rem; }

        /* Strategic time block */
        .roi-strategy {
            background: linear-gradient(135deg, rgba(245,158,11,0.06), rgba(139,92,246,0.06));
            border: 1px solid rgba(245,158,11,0.15); border-radius: var(--radius-md);
            padding: 1.25rem; margin: 1.5rem 0 2rem; text-align: center; position: relative; overflow: hidden;
        }
        .roi-strategy::before {
            content: ''; position: absolute; inset: 0;
            background: radial-gradient(ellipse at center, rgba(245,158,11,0.04), transparent 70%);
            pointer-events: none;
        }
        .roi-strategy-title {
            font-size: 0.7rem; font-weight: 700; color: #f59e0b;
            text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 0.4rem;
        }
        .roi-strategy-val {
            font-size: 1.8rem; font-weight: 800; color: #f59e0b;
            text-shadow: 0 0 18px rgba(245,158,11,0.3); font-variant-numeric: tabular-nums;
        }
        .roi-strategy-desc { font-size: 0.78rem; color: var(--white-muted); margin-top: 0.35rem; line-height: 1.4; }

        /* CTA */
        .roi-cta {
            display: block; width: 100%; padding: 1.1rem 2rem; border: none;
            border-radius: var(--radius-md); background: linear-gradient(135deg, var(--green), #059669);
            color: white; font-size: 1rem; font-weight: 700; font-family: var(--font-sans);
            cursor: pointer; transition: all 0.3s; text-decoration: none; text-align: center;
            position: relative; overflow: hidden;
        }
        .roi-cta::after {
            content: ''; position: absolute; top: 0; left: -100%; right: 0; bottom: 0; width: 200%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
            transition: left 0.5s;
        }
        .roi-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px var(--green-glow); }
        .roi-cta:hover::after { left: 100%; }
        .roi-cta-sub { display: block; font-size: 0.7rem; font-weight: 400; opacity: 0.8; margin-top: 0.25rem; }

        /* Footer note */
        .roi-footnote { text-align: center; margin-top: 1.25rem; font-size: 0.65rem; color: var(--white-dim); }

        /* Pulse */
        @keyframes roiPulse { 0% { transform: scale(1); } 50% { transform: scale(1.05); } 100% { transform: scale(1); } }
        .roi-pulse { animation: roiPulse 0.35s ease; }

        /* Responsive */
        @media (max-width: 768px) {
            .roi-card { padding: 1.5rem 1.2rem; }
            .roi-sliders { grid-template-columns: 1fr; gap: 1.25rem; }
            .roi-ebitda { font-size: 2.2rem; }
            .roi-strategy-val { font-size: 1.4rem; }
            .roi-breakdown { gap: 1.2rem; flex-wrap: wrap; }
            .roi-conf-options { flex-direction: column; }
        }