:root {
            --bg: #08090c;
            --bg-elevated: #111318;
            --surface: rgba(255, 255, 255, 0.04);
            --surface-hover: rgba(255, 255, 255, 0.07);
            --border: rgba(255, 255, 255, 0.1);
            --text: #f4f6f8;
            --text-muted: #9aa3af;
            --accent: #00c8b4;
            --accent-glow: rgba(0, 200, 180, 0.35);
            --accent-soft: rgba(0, 200, 180, 0.12);
            --white: #ffffff;
            --black: #000000;
            --radius: 16px;
            --radius-lg: 24px;
            --font: 'Inter', system-ui, sans-serif;
            --mono: 'JetBrains Mono', monospace;
        }

        *, *::before, *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
            -webkit-text-size-adjust: 100%;
            text-size-adjust: 100%;
        }

        .grid-bg {
            position: fixed;
            inset: 0;
            pointer-events: none;
            z-index: 0;
            background-image:
                linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
            background-size: 64px 64px;
            mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 20%, transparent 70%);
        }

        .circuit-bg {
            position: fixed;
            inset: 0;
            pointer-events: none;
            z-index: 0;
            opacity: 0.4;
            background:
                radial-gradient(circle at 15% 20%, var(--accent-glow) 0%, transparent 35%),
                radial-gradient(circle at 85% 80%, rgba(255, 255, 255, 0.04) 0%, transparent 40%);
        }

        main {
            position: relative;
            z-index: 1;
        }

        .section-padding {
            padding: 6rem 0;
        }

        .section-label {
            font-family: var(--mono);
            font-size: 0.75rem;
            font-weight: 500;
            letter-spacing: 0.15em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 0.75rem;
            display: inline-block;
        }

        .section-title {
            font-size: clamp(1.75rem, 4vw, 2.75rem);
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1.15;
            margin-bottom: 1rem;
        }

        .section-subtitle {
            color: var(--text-muted);
            font-size: 1.05rem;
            max-width: 540px;
            margin: 0 auto;
        }

        /* Navbar */
        .navbar {
            padding: 1rem 0;
            transition: background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease;
            border-bottom: 1px solid transparent;
        }

        .navbar.scrolled,
        body:not(.page-home) .navbar {
            background: rgba(8, 9, 12, 0.85) !important;
            backdrop-filter: blur(16px);
            border-bottom-color: var(--border);
        }

        .navbar-brand {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--text) !important;
            letter-spacing: -0.02em;
        }

        .navbar-brand img {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid var(--border);
            background: var(--white);
            padding: 2px;
        }

        .nav-link {
            color: var(--text-muted) !important;
            font-weight: 500;
            font-size: 0.9rem;
            padding: 0.5rem 1rem !important;
            transition: color 0.2s;
        }

        .nav-link:hover,
        .nav-link:focus {
            color: var(--text) !important;
        }

        .navbar-toggler {
            border-color: var(--border);
            padding: 0.4rem 0.6rem;
        }

        .navbar-toggler-icon {
            filter: invert(1);
        }

        .btn-nav {
            background: var(--accent);
            color: var(--bg) !important;
            border-radius: 999px;
            padding: 0.5rem 1.25rem !important;
            font-weight: 600;
            font-size: 0.875rem;
            margin-left: 0.5rem;
        }

        .btn-nav:hover {
            background: #00e0c8;
            color: var(--bg) !important;
        }

        /* Hero */
        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 7rem 0 4rem;
            position: relative;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            font-family: var(--mono);
            font-size: 0.7rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--accent);
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.25);
            border-radius: 999px;
            padding: 0.4rem 1rem;
            margin-bottom: 1.5rem;
        }

        .hero-badge::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            box-shadow: 0 0 8px var(--accent);
            animation: pulse 2s ease infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        .hero-title {
            font-size: clamp(2.25rem, 5.5vw, 3.75rem);
            font-weight: 800;
            letter-spacing: -0.03em;
            line-height: 1.08;
            margin-bottom: 1.25rem;
        }

        .hero-title span {
            background: linear-gradient(135deg, var(--white) 40%, var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-lead {
            font-size: 1.125rem;
            color: var(--text-muted);
            max-width: 480px;
            margin-bottom: 2rem;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-bottom: 3rem;
        }

        .btn-primary-custom {
            background: var(--accent);
            color: var(--bg);
            border: none;
            border-radius: 999px;
            padding: 0.875rem 2rem;
            font-weight: 600;
            font-size: 0.95rem;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
        }

        .btn-primary-custom:hover {
            background: #00e0c8;
            color: var(--bg);
            transform: translateY(-2px);
            box-shadow: 0 8px 32px var(--accent-glow);
        }

        .btn-outline-custom {
            background: transparent;
            color: var(--text);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0.875rem 2rem;
            font-weight: 600;
            font-size: 0.95rem;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: border-color 0.2s, background 0.2s;
        }

        .btn-outline-custom:hover {
            border-color: rgba(255, 255, 255, 0.25);
            background: var(--surface);
            color: var(--text);
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

        .hero-stat strong {
            display: block;
            font-size: 1.5rem;
            font-weight: 700;
            letter-spacing: -0.02em;
        }

        .hero-stat span {
            font-size: 0.8rem;
            color: var(--text-muted);
            font-family: var(--mono);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .hero-visual {
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }

        .logo-ring {
            position: relative;
            width: min(380px, 85vw);
            height: min(380px, 85vw);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .logo-ring::before {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: 50%;
            border: 1px solid var(--border);
            animation: spin 30s linear infinite;
        }

        .logo-ring::after {
            content: '';
            position: absolute;
            inset: 12%;
            border-radius: 50%;
            border: 1px dashed rgba(0, 200, 180, 0.2);
            animation: spin 20s linear infinite reverse;
        }

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

        .logo-glow {
            position: absolute;
            width: 70%;
            height: 70%;
            border-radius: 50%;
            background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
            filter: blur(40px);
            animation: glow 4s ease-in-out infinite alternate;
        }

        @keyframes glow {
            from { opacity: 0.5; transform: scale(0.95); }
            to { opacity: 1; transform: scale(1.05); }
        }

        .hero-logo {
            width: 72%;
            height: auto;
            position: relative;
            z-index: 2;
            border-radius: 50%;
            background: var(--white);
            padding: 8%;
            box-shadow: 0 0 0 1px var(--border), 0 24px 64px rgba(0, 0, 0, 0.5);
        }

        /* Services */
        #manufacturing {
            background: var(--bg-elevated);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .service-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 2rem 1.5rem;
            height: 100%;
            transition: transform 0.3s, border-color 0.3s, background 0.3s;
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            opacity: 0;
            transition: opacity 0.3s;
        }

        .service-card:hover {
            transform: translateY(-6px);
            border-color: rgba(0, 200, 180, 0.3);
            background: var(--surface-hover);
        }

        .service-card:hover::before {
            opacity: 1;
        }

        .service-icon {
            width: 52px;
            height: 52px;
            border-radius: 12px;
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.35rem;
            color: var(--accent);
            margin-bottom: 1.25rem;
        }

        .service-card h5 {
            font-weight: 700;
            font-size: 1.05rem;
            margin-bottom: 0.75rem;
            letter-spacing: -0.01em;
        }

        .service-card p {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin: 0;
            line-height: 1.65;
        }

        /* ERP Section */
        .erp-panel {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
        }

        .erp-header {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.875rem 1.25rem;
            background: rgba(0, 0, 0, 0.3);
            border-bottom: 1px solid var(--border);
        }

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

        .erp-dot.red { background: #ff5f57; }
        .erp-dot.yellow { background: #febc2e; }
        .erp-dot.green { background: #28c840; }

        .erp-title {
            font-family: var(--mono);
            font-size: 0.7rem;
            color: var(--text-muted);
            margin-left: 0.5rem;
        }

        .erp-body {
            padding: 1.5rem;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
        }

        .erp-metric {
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 1rem;
        }

        .erp-metric label {
            font-family: var(--mono);
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-muted);
            display: block;
            margin-bottom: 0.35rem;
        }

        .erp-metric strong {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--accent);
        }

        .erp-chart {
            grid-column: 1 / -1;
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 1.25rem;
            height: 140px;
            display: flex;
            align-items: flex-end;
            gap: 0.5rem;
        }

        .erp-bar {
            flex: 1;
            background: linear-gradient(to top, var(--accent), rgba(0, 200, 180, 0.3));
            border-radius: 4px 4px 0 0;
            min-height: 20%;
            animation: barGrow 1.2s ease forwards;
        }

        @keyframes barGrow {
            from { transform: scaleY(0); transform-origin: bottom; }
            to { transform: scaleY(1); transform-origin: bottom; }
        }

        .semi-hmi-panel .erp-body {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .semi-hmi-formula {
            font-size: 0.9rem;
            padding: 0.75rem 1rem;
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 12px;
        }

        .semi-hmi-formula span {
            display: block;
            font-family: var(--mono);
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 0.25rem;
        }

        .semi-hmi-step {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1.25rem;
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.35);
            border-radius: 12px;
        }

        .semi-hmi-visual {
            width: 4.5rem;
            height: 4.5rem;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 0, 0, 0.3);
            border: 1px dashed rgba(0, 200, 180, 0.4);
            border-radius: 10px;
            color: var(--accent);
            font-size: 1.75rem;
        }

        .semi-hmi-step strong {
            display: block;
            font-size: 1rem;
            margin-bottom: 0.35rem;
        }

        .semi-hmi-step p {
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        .semi-hmi-live {
            color: var(--accent) !important;
            font-family: var(--mono);
            font-size: 0.8rem !important;
        }

        .semi-hmi-live i {
            margin-right: 0.25rem;
        }

        .semi-hmi-audio {
            margin-left: auto;
            flex-shrink: 0;
            width: 2.5rem;
            height: 2.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 200, 180, 0.15);
            border-radius: 999px;
            color: var(--accent);
            font-size: 1.1rem;
        }

        .semi-hmi-panel .scada-row {
            grid-column: auto;
        }

        .semi-hmi-formula-row {
            display: flex;
            flex-wrap: wrap;
            align-items: baseline;
            justify-content: space-between;
            gap: 0.35rem 1rem;
        }

        .semi-hmi-formula-row strong {
            font-size: 1rem;
        }

        .semi-hmi-batch {
            font-family: var(--mono);
            font-size: 0.72rem;
            color: var(--text-muted);
        }

        .semi-hmi-timeline {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.5rem;
        }

        .semi-hmi-timeline-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.55rem 0.75rem;
            background: rgba(0, 0, 0, 0.2);
            border: 1px solid var(--border);
            border-radius: 10px;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .semi-hmi-timeline-item.done {
            opacity: 0.65;
        }

        .semi-hmi-timeline-item.done .semi-hmi-timeline-label {
            text-decoration: line-through;
        }

        .semi-hmi-timeline-item.active {
            background: var(--accent-soft);
            border-color: rgba(0, 200, 180, 0.35);
            color: var(--text);
        }

        .semi-hmi-timeline-num {
            width: 1.35rem;
            height: 1.35rem;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--mono);
            font-size: 0.65rem;
            font-weight: 600;
            background: rgba(0, 0, 0, 0.35);
            border-radius: 999px;
            color: var(--text-muted);
        }

        .semi-hmi-timeline-item.active .semi-hmi-timeline-num {
            background: var(--accent);
            color: var(--bg);
        }

        .semi-hmi-timeline-item.done .semi-hmi-timeline-num {
            background: rgba(0, 200, 180, 0.2);
            color: var(--accent);
        }

        .semi-hmi-timeline-label {
            flex: 1;
            min-width: 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .semi-hmi-timeline-qty {
            font-family: var(--mono);
            font-size: 0.68rem;
            flex-shrink: 0;
        }

        .semi-hmi-step-body {
            flex: 1;
            min-width: 0;
        }

        .semi-hmi-visual-maize {
            background: linear-gradient(135deg, rgba(254, 188, 46, 0.25), rgba(0, 0, 0, 0.35));
            border-style: solid;
            border-color: rgba(254, 188, 46, 0.45);
            color: #febc2e;
        }

        .semi-hmi-progress-wrap {
            margin-top: 0.25rem;
        }

        .semi-hmi-progress-label {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-bottom: 0.4rem;
        }

        .semi-hmi-progress-label i {
            margin-right: 0.2rem;
        }

        .semi-hmi-progress {
            height: 6px;
            background: rgba(0, 0, 0, 0.35);
            border-radius: 999px;
            overflow: hidden;
        }

        .semi-hmi-progress-bar {
            height: 100%;
            background: linear-gradient(90deg, var(--accent), rgba(0, 200, 180, 0.55));
            border-radius: 999px;
            animation: semiHmiProgress 2.5s ease-in-out infinite alternate;
        }

        @keyframes semiHmiProgress {
            from { opacity: 0.85; }
            to { opacity: 1; }
        }

        .semi-hmi-audio-pulse {
            animation: semiHmiAudioPulse 1.8s ease-in-out infinite;
        }

        @keyframes semiHmiAudioPulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(0, 200, 180, 0.35); }
            50% { box-shadow: 0 0 0 6px rgba(0, 200, 180, 0); }
        }

        .semi-hmi-caption {
            font-size: 0.85rem;
        }

        .compare-row {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        .compare-card {
            padding: 1.15rem 1.25rem;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            background: var(--surface);
        }

        .compare-old {
            border-color: rgba(255, 95, 87, 0.2);
            background: rgba(255, 95, 87, 0.04);
        }

        .compare-new {
            border-color: rgba(0, 200, 180, 0.25);
            background: var(--accent-soft);
        }

        .compare-label {
            display: block;
            font-family: var(--mono);
            font-size: 0.65rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.75rem;
        }

        .compare-old .compare-label {
            color: #ff8a84;
        }

        .compare-new .compare-label {
            color: var(--accent);
        }

        .compare-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .compare-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.5rem;
            font-size: 0.82rem;
            color: var(--text-muted);
            padding: 0.35rem 0;
            line-height: 1.45;
        }

        .compare-old .compare-list li i {
            color: #ff8a84;
            flex-shrink: 0;
            margin-top: 0.1rem;
        }

        .compare-new .compare-list li i {
            color: var(--accent);
            flex-shrink: 0;
            margin-top: 0.1rem;
        }

        .guided-feature-list {
            margin-top: 0;
        }

        .guided-flow-strip {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.4rem 0.6rem;
            margin-top: 1.5rem;
            padding: 1rem 1.15rem;
            background: rgba(0, 0, 0, 0.2);
            border: 1px solid var(--border);
            border-radius: var(--radius);
        }

        .guided-flow-step {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            font-size: 0.78rem;
            color: var(--text-muted);
            white-space: nowrap;
        }

        .guided-flow-step i {
            color: var(--accent);
            font-size: 0.9rem;
        }

        .production-mode-card {
            border-color: rgba(0, 200, 180, 0.15);
        }

        .feature-list {
            list-style: none;
            padding: 0;
            margin: 2rem 0 0;
        }

        .feature-list li {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem 0;
            border-bottom: 1px solid var(--border);
            color: var(--text-muted);
            font-size: 0.95rem;
        }

        .feature-list li:last-child {
            border-bottom: none;
        }

        .feature-list li i {
            color: var(--accent);
            font-size: 1rem;
            flex-shrink: 0;
        }

        .unit-tag {
            display: inline-block;
            font-family: var(--mono);
            font-size: 0.65rem;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--accent);
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.2);
            border-radius: 6px;
            padding: 0.25rem 0.5rem;
            margin: 0.2rem 0.25rem 0 0;
        }

        .sub-list {
            list-style: none;
            padding: 0;
            margin: 1rem 0 0;
        }

        .sub-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.5rem;
            color: var(--text-muted);
            font-size: 0.85rem;
            padding: 0.35rem 0;
        }

        .sub-list li i {
            color: var(--accent);
            margin-top: 0.15rem;
            flex-shrink: 0;
        }

        .flow-strip {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: center;
            gap: 0.5rem 0.75rem;
            margin-top: 2.5rem;
            padding: 1.25rem 1.5rem;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
        }

        .flow-item {
            font-family: var(--mono);
            font-size: 0.72rem;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            color: var(--text-muted);
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0.45rem 0.9rem;
        }

        .flow-arrow {
            color: var(--accent);
            font-size: 0.85rem;
        }

        .process-steps {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 820px;
            margin: 0 auto;
        }

        .process-step {
            display: flex;
            align-items: flex-start;
            gap: 1.25rem;
            padding: 1.5rem;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            transition: border-color 0.3s;
        }

        .process-step:hover {
            border-color: rgba(0, 200, 180, 0.25);
        }

        .process-num {
            font-family: var(--mono);
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--accent);
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.25);
            border-radius: 999px;
            min-width: 2.75rem;
            height: 2.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .process-num i {
            font-size: 1.15rem;
            line-height: 1;
        }

        .process-body h5 {
            font-size: 1.05rem;
            font-weight: 600;
            margin-bottom: 0.35rem;
        }

        .process-body p {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin: 0;
        }

        .industry-card {
            display: block;
            height: 100%;
            text-decoration: none;
            color: inherit;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 2.5rem 2rem;
            transition: transform 0.3s, border-color 0.3s, background 0.3s;
        }

        .industry-card:hover {
            transform: translateY(-6px);
            border-color: rgba(0, 200, 180, 0.35);
            background: var(--surface-hover);
            color: inherit;
        }

        .industry-card .industry-icon {
            width: 3.5rem;
            height: 3.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--accent-soft);
            border-radius: var(--radius);
            font-size: 1.5rem;
            color: var(--accent);
            margin-bottom: 1.25rem;
        }

        .industry-card h3 {
            font-size: 1.35rem;
            font-weight: 700;
            margin-bottom: 0.75rem;
        }

        .industry-card p {
            color: var(--text-muted);
            margin-bottom: 1.25rem;
        }

        .industry-card .link-arrow {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--accent);
        }

        #lab {
            border-top: 1px solid var(--border);
        }

        #standards {
            background: var(--bg-elevated);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .standards-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            height: 100%;
        }

        .standards-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            font-family: var(--mono);
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--text);
            background: rgba(0, 0, 0, 0.35);
            border: 1px solid rgba(0, 200, 180, 0.35);
            border-radius: 10px;
            padding: 0.6rem 1rem;
            margin-bottom: 1.5rem;
        }

        .standards-badge i {
            color: var(--accent);
        }

        .standards-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem;
            margin-top: 1.5rem;
        }

        .standards-item {
            display: flex;
            align-items: flex-start;
            gap: 0.6rem;
            font-size: 0.875rem;
            color: var(--text-muted);
            padding: 0.75rem;
            background: rgba(0, 0, 0, 0.2);
            border: 1px solid var(--border);
            border-radius: 10px;
        }

        .standards-item i {
            color: var(--accent);
            flex-shrink: 0;
            margin-top: 0.1rem;
        }

        .scada-status {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-family: var(--mono);
            font-size: 0.65rem;
            color: #28c840;
            margin-left: auto;
        }

        .scada-status::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: #28c840;
            box-shadow: 0 0 6px #28c840;
        }

        .scada-row {
            grid-column: 1 / -1;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem;
        }

        .scada-unit {
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 0.75rem 1rem;
        }

        .scada-unit label {
            font-family: var(--mono);
            font-size: 0.6rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--text-muted);
            display: block;
        }

        .scada-unit span {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text);
        }

        .scada-unit span.online {
            color: #28c840;
        }

        #devices {
            border-top: 1px solid var(--border);
        }

        .device-nav {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.75rem;
            margin-top: 2rem;
        }

        .device-nav-link {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-muted);
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0.65rem 1.25rem;
            text-decoration: none;
            transition: color 0.2s, border-color 0.2s, background 0.2s;
        }

        .device-nav-link:hover,
        .device-nav-link:focus-visible,
        .device-nav-link.active {
            color: var(--accent);
            border-color: rgba(0, 200, 180, 0.35);
            background: var(--accent-soft);
        }

        .navbar .dropdown-menu {
            background: var(--bg-elevated) !important;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 0.5rem;
            margin-top: 0.5rem;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
        }

        .navbar .dropdown-item {
            color: var(--text-muted);
            font-size: 0.875rem;
            font-weight: 500;
            border-radius: calc(var(--radius) - 2px);
            padding: 0.5rem 0.85rem;
        }

        .navbar .dropdown-item:hover,
        .navbar .dropdown-item:focus {
            color: var(--text);
            background: #1a1d24;
        }

        .navbar .dropdown-item.active {
            color: var(--accent);
            background: rgba(0, 200, 180, 0.15);
        }

        .navbar .dropdown-divider {
            border-color: var(--border);
            margin: 0.35rem 0;
        }

        .device-section {
            scroll-margin-top: 5.5rem;
        }

        .device-showcase {
            background: linear-gradient(135deg, rgba(0, 200, 180, 0.08) 0%, var(--surface) 50%, rgba(0, 0, 0, 0.2) 100%);
            border: 1px solid rgba(0, 200, 180, 0.2);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            height: 100%;
        }

        .device-badge-row {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 1.25rem;
        }

        .device-badge {
            font-family: var(--mono);
            font-size: 0.68rem;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            color: var(--text);
            background: rgba(0, 0, 0, 0.35);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0.35rem 0.75rem;
        }

        .device-badge.highlight {
            color: var(--accent);
            border-color: rgba(0, 200, 180, 0.35);
            background: var(--accent-soft);
        }

        .device-spec-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem;
            margin: 1.5rem 0;
        }

        .device-spec {
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 0.85rem 1rem;
        }

        .device-spec label {
            display: block;
            font-family: var(--mono);
            font-size: 0.62rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--text-muted);
            margin-bottom: 0.25rem;
        }

        .device-spec strong {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
        }

        .bench-diagram {
            background: rgba(0, 0, 0, 0.35);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 1.5rem;
            font-family: var(--mono);
            font-size: 0.72rem;
            line-height: 1.5;
            color: var(--text-muted);
            overflow-x: auto;
            white-space: pre;
            margin: 0;
            tab-size: 4;
        }

        .bench-diagram .accent-line {
            color: var(--accent);
        }

        .benefit-pill {
            display: flex;
            align-items: flex-start;
            gap: 0.65rem;
            padding: 0.75rem 0;
            border-bottom: 1px solid var(--border);
            font-size: 0.9rem;
            color: var(--text-muted);
        }

        .benefit-pill:last-child {
            border-bottom: none;
        }

        .benefit-pill i {
            color: var(--accent);
            margin-top: 0.15rem;
        }

        /* Contact */
        #contact {
            background: var(--bg-elevated);
            border-top: 1px solid var(--border);
        }

        .contact-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 2rem;
            height: 100%;
            text-align: center;
            transition: border-color 0.3s, background 0.3s;
        }

        .contact-card:hover {
            border-color: rgba(0, 200, 180, 0.25);
            background: var(--surface-hover);
        }

        .contact-icon {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
            color: var(--accent);
            margin: 0 auto 1.25rem;
        }

        .contact-card h5 {
            font-weight: 700;
            margin-bottom: 0.75rem;
        }

        .contact-card p,
        .contact-card a {
            color: var(--text-muted);
            font-size: 0.9rem;
            text-decoration: none;
        }

        .contact-card a:hover {
            color: var(--accent);
        }

        .btn-whatsapp {
            background: rgba(37, 211, 102, 0.1);
            color: #34d399;
            border: 1px solid rgba(52, 211, 153, 0.35);
            border-radius: 999px;
            padding: 0.6rem 1.25rem;
            font-weight: 600;
            font-size: 0.875rem;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            margin-top: 0.75rem;
            transition: transform 0.2s, background 0.2s, border-color 0.2s;
        }

        .contact-card a.btn-whatsapp:hover {
            color: #6ee7b7;
            background: rgba(37, 211, 102, 0.18);
            border-color: rgba(52, 211, 153, 0.55);
            transform: translateY(-2px);
        }

        /* Footer */
        .site-footer {
            border-top: 1px solid var(--border);
            background: var(--bg-elevated);
            padding: 3.5rem 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr repeat(3, 1fr);
            gap: 2.5rem 2rem;
            padding-bottom: 2.5rem;
        }

        .footer-brand-link {
            display: inline-flex;
            align-items: center;
            gap: 0.65rem;
            text-decoration: none;
            color: var(--text);
            font-weight: 700;
            font-size: 1rem;
            margin-bottom: 0.85rem;
        }

        .footer-brand-link:hover {
            color: var(--accent);
        }

        .footer-logo {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--white);
            padding: 2px;
            border: 1px solid var(--border);
        }

        .footer-brand p {
            color: var(--text-muted);
            font-size: 0.875rem;
            line-height: 1.65;
            margin: 0;
            max-width: 280px;
        }

        .footer-col h6 {
            font-family: var(--mono);
            font-size: 0.68rem;
            font-weight: 500;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 1rem;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col li {
            margin-bottom: 0.55rem;
        }

        .footer-col li:last-child {
            margin-bottom: 0;
        }

        .footer-col a,
        .footer-col span {
            color: var(--text-muted);
            font-size: 0.875rem;
            text-decoration: none;
            display: inline-flex;
            align-items: flex-start;
            gap: 0.45rem;
            line-height: 1.45;
            transition: color 0.2s;
        }

        .footer-col a:hover {
            color: var(--text);
        }

        .footer-col a i,
        .footer-col span i {
            color: var(--accent);
            font-size: 0.85rem;
            margin-top: 0.15rem;
            flex-shrink: 0;
        }

        .footer-whatsapp {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            margin-top: 1rem;
            font-size: 0.8rem;
            font-weight: 600;
            color: #34d399 !important;
            background: rgba(37, 211, 102, 0.08);
            border: 1px solid rgba(52, 211, 153, 0.25);
            border-radius: 999px;
            padding: 0.45rem 0.9rem;
            transition: background 0.2s, border-color 0.2s;
        }

        .footer-whatsapp:hover {
            background: rgba(37, 211, 102, 0.15);
            border-color: rgba(52, 211, 153, 0.45);
            color: #6ee7b7 !important;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: 1.25rem 0;
            border-top: 1px solid var(--border);
        }

        .footer-bottom p {
            color: var(--text-muted);
            font-size: 0.8rem;
            margin: 0;
        }

        .footer-bottom a {
            color: var(--text-muted);
            font-size: 0.8rem;
            font-weight: 600;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            transition: color 0.2s;
        }

        .footer-bottom a:hover {
            color: var(--accent);
        }

        /* legacy alias */
        footer:not(.site-footer) {
            border-top: 1px solid var(--border);
            padding: 2.5rem 0;
        }

        @media (max-width: 991px) {
            .hero-section {
                text-align: center;
                min-height: auto;
                padding: 6.5rem 0 3rem;
            }

            .hero-lead {
                margin-left: auto;
                margin-right: auto;
            }

            .hero-actions {
                justify-content: center;
            }

            .hero-stats {
                justify-content: center;
            }

            .hero-visual {
                margin-top: 3rem;
            }

            .page-header {
                padding: 6.5rem 0 2.5rem;
            }

            .navbar-collapse {
                margin-top: 1rem;
                padding: 1rem;
                background: rgba(8, 9, 12, 0.95);
                border: 1px solid var(--border);
                border-radius: var(--radius);
                backdrop-filter: blur(16px);
            }

            .navbar-nav {
                align-items: stretch !important;
            }

            .nav-link {
                padding: 0.75rem 1rem !important;
            }

            .btn-nav {
                margin-left: 0 !important;
                margin-top: 0.5rem;
                display: flex;
                justify-content: center;
            }

            .navbar .dropdown-menu {
                position: static !important;
                float: none;
                width: 100%;
                margin-top: 0.25rem;
                border: none;
                background: rgba(0, 0, 0, 0.25) !important;
                box-shadow: none;
            }

            .flow-strip {
                flex-direction: column;
                gap: 0.5rem;
                padding: 1rem 1.25rem;
            }

            .flow-arrow {
                transform: rotate(90deg);
            }

            .device-nav {
                flex-direction: column;
                align-items: stretch;
            }

            .device-nav-link {
                justify-content: center;
            }

            .cta-banner,
            .device-showcase,
            .standards-card {
                padding: 1.75rem 1.25rem;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 2rem 1.5rem;
            }

            .footer-brand {
                grid-column: 1 / -1;
            }

            .footer-brand p {
                max-width: none;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .erp-header {
                flex-wrap: wrap;
                gap: 0.5rem;
            }

            .erp-title {
                flex: 1 1 100%;
                order: 3;
                font-size: 0.6rem;
                word-break: break-word;
            }

            .scada-status {
                margin-left: 0;
            }

            .erp-body {
                grid-template-columns: 1fr 1fr;
            }

            .standards-grid {
                grid-template-columns: 1fr;
            }

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

            .device-spec-grid {
                grid-template-columns: 1fr;
            }

            .page-section .mt-4 {
                display: flex;
                flex-direction: column;
                gap: 0.75rem;
            }

            .page-section .mt-4 .btn-outline-custom,
            .page-section .mt-4 .btn-primary-custom {
                width: 100%;
                justify-content: center;
                margin-right: 0 !important;
            }
        }

        @media (max-width: 575px) {
            .section-padding {
                padding: 3.5rem 0;
            }

            .page-header {
                padding: 5.5rem 0 2rem;
            }

            .navbar-brand {
                font-size: 0.95rem;
                gap: 0.5rem;
            }

            .navbar-brand img {
                width: 32px;
                height: 32px;
            }

            .hero-title {
                font-size: clamp(1.75rem, 8vw, 2.25rem);
            }

            .hero-lead {
                font-size: 1rem;
            }

            .hero-badge {
                font-size: 0.62rem;
                padding: 0.35rem 0.75rem;
            }

            .hero-actions {
                flex-direction: column;
                width: 100%;
            }

            .hero-actions .btn-primary-custom,
            .hero-actions .btn-outline-custom {
                width: 100%;
                justify-content: center;
            }

            .hero-stats {
                gap: 1.25rem 1.5rem;
            }

            .logo-ring {
                width: min(280px, 75vw);
                height: min(280px, 75vw);
            }

            .section-subtitle {
                font-size: 0.95rem;
            }

            .overview-card,
            .service-card,
            .contact-card {
                padding: 1.5rem 1.25rem;
            }

            .bench-diagram {
                font-size: 0.62rem;
                padding: 1rem;
            }

            .erp-body {
                grid-template-columns: 1fr;
            }

            .erp-chart {
                height: 110px;
            }

            .scada-unit span {
                font-size: 0.75rem;
                word-break: break-word;
            }

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

            .semi-hmi-timeline {
                grid-template-columns: 1fr;
            }

            .semi-hmi-step {
                flex-wrap: wrap;
            }

            .semi-hmi-audio {
                margin-left: 0;
            }

            .guided-flow-strip {
                justify-content: center;
            }
        }
        .nav-link.active:not(.btn-nav) {
            color: var(--text) !important;
        }

        .page-header {
            padding: 8rem 0 3rem;
            border-bottom: 1px solid var(--border);
            background: var(--bg-elevated);
        }

        .page-main {
            min-height: 50vh;
        }

        .page-section {
            background: var(--bg);
        }

        .page-section.alt {
            background: var(--bg-elevated);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .overview-card {
            display: block;
            height: 100%;
            text-decoration: none;
            color: inherit;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 2rem 1.5rem;
            transition: transform 0.3s, border-color 0.3s, background 0.3s;
        }

        .overview-card:hover {
            transform: translateY(-6px);
            border-color: rgba(0, 200, 180, 0.3);
            background: var(--surface-hover);
            color: inherit;
        }

        .overview-card .link-arrow {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            margin-top: 1rem;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--accent);
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem 1.25rem;
            margin-top: 1rem;
        }

        .footer-links a {
            color: var(--text-muted);
            font-size: 0.8rem;
            text-decoration: none;
        }

        .footer-links a:hover {
            color: var(--accent);
        }

        @media (max-width: 575px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }

        .cta-banner {
            background: linear-gradient(135deg, rgba(0, 200, 180, 0.1), var(--surface));
            border: 1px solid rgba(0, 200, 180, 0.2);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            text-align: center;
        }

        /* ── Home page ── */
        .home-hero {
            min-height: 100vh;
            padding: 7rem 0 3rem;
            position: relative;
            overflow: hidden;
        }

        .home-hero-glow {
            position: absolute;
            top: -20%;
            right: -10%;
            width: 60%;
            height: 80%;
            background: radial-gradient(ellipse, rgba(0, 200, 180, 0.12) 0%, transparent 65%);
            pointer-events: none;
        }

        .home-hero .hero-lead {
            max-width: 520px;
        }

        .home-hero-metrics {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem 2.5rem;
            margin-top: 0.5rem;
            padding-top: 2rem;
            border-top: 1px solid var(--border);
        }

        .home-metric-value {
            display: block;
            font-size: 1.25rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--text);
        }

        .home-metric-label {
            font-family: var(--mono);
            font-size: 0.68rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--text-muted);
        }

        .home-dashboard {
            box-shadow: 0 32px 80px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(0, 200, 180, 0.08);
        }

        .home-dashboard-body {
            padding: 1.25rem;
            display: flex;
            flex-direction: column;
            gap: 0.85rem;
        }

        .home-plant-card {
            background: rgba(0, 0, 0, 0.28);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 1rem 1.1rem;
            transition: border-color 0.3s, background 0.3s;
        }

        .home-plant-card.active {
            border-color: rgba(0, 200, 180, 0.35);
            background: rgba(0, 200, 180, 0.06);
        }

        .home-plant-head {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            margin-bottom: 0.75rem;
        }

        .home-plant-head > i {
            width: 2.25rem;
            height: 2.25rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.2);
            border-radius: 8px;
            color: var(--accent);
            font-size: 1rem;
            flex-shrink: 0;
        }

        .home-plant-head div {
            flex: 1;
            min-width: 0;
        }

        .home-plant-head strong {
            display: block;
            font-size: 0.88rem;
            font-weight: 600;
            line-height: 1.3;
        }

        .home-plant-head div > span {
            font-family: var(--mono);
            font-size: 0.62rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .home-plant-status {
            font-family: var(--mono);
            font-size: 0.58rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            padding: 0.25rem 0.5rem;
            border-radius: 999px;
            flex-shrink: 0;
        }

        .home-plant-status.online {
            color: #28c840;
            background: rgba(40, 200, 64, 0.12);
            border: 1px solid rgba(40, 200, 64, 0.25);
        }

        .home-plant-bar {
            height: 4px;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 999px;
            overflow: hidden;
            margin-bottom: 0.5rem;
        }

        .home-plant-bar span {
            display: block;
            height: 100%;
            background: linear-gradient(90deg, var(--accent), rgba(0, 200, 180, 0.5));
            border-radius: 999px;
            animation: homeBarPulse 3s ease-in-out infinite alternate;
        }

        .home-plant-bar.accent-warm span {
            background: linear-gradient(90deg, #febc2e, rgba(254, 188, 46, 0.45));
        }

        .home-plant-bar.accent-blue span {
            background: linear-gradient(90deg, #5b9cf5, rgba(91, 156, 245, 0.45));
        }

        @keyframes homeBarPulse {
            from { opacity: 0.85; }
            to { opacity: 1; }
        }

        .home-plant-meta {
            display: flex;
            justify-content: space-between;
            gap: 0.5rem;
            font-family: var(--mono);
            font-size: 0.62rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .home-capability-strip {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.5rem 0.75rem;
            margin-top: 3.5rem;
            padding: 1rem 1.25rem;
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
        }

        .home-cap-item {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.78rem;
            font-weight: 500;
            color: var(--text-muted);
            background: rgba(0, 0, 0, 0.25);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0.45rem 0.9rem;
            white-space: nowrap;
        }

        .home-cap-item i {
            color: var(--accent);
            font-size: 0.85rem;
        }

        .home-section-head {
            text-align: center;
            margin-bottom: 3rem;
        }

        .home-bento {
            display: grid;
            grid-template-columns: 1.2fr 1fr 1fr;
            gap: 1.25rem;
        }

        .home-bento-card {
            display: flex;
            flex-direction: column;
            text-decoration: none;
            color: inherit;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 2rem 1.75rem;
            transition: transform 0.3s, border-color 0.3s, background 0.3s, box-shadow 0.3s;
            position: relative;
            overflow: hidden;
        }

        .home-bento-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), transparent);
            opacity: 0;
            transition: opacity 0.3s;
        }

        .home-bento-card:hover {
            transform: translateY(-4px);
            border-color: rgba(0, 200, 180, 0.3);
            background: var(--surface-hover);
            color: inherit;
            box-shadow: 0 20px 48px rgba(0, 0, 0, 0.3);
        }

        .home-bento-card:hover::before {
            opacity: 1;
        }

        .home-bento-featured {
            grid-row: span 1;
            background: linear-gradient(160deg, rgba(0, 200, 180, 0.08) 0%, var(--surface) 55%);
            border-color: rgba(0, 200, 180, 0.18);
        }

        .home-bento-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.25rem;
        }

        .home-bento-icon {
            width: 3rem;
            height: 3rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.25);
            border-radius: 12px;
            font-size: 1.35rem;
            color: var(--accent);
        }

        .home-bento-icon.warm {
            background: rgba(254, 188, 46, 0.12);
            border-color: rgba(254, 188, 46, 0.25);
            color: #febc2e;
        }

        .home-bento-icon.blue {
            background: rgba(91, 156, 245, 0.12);
            border-color: rgba(91, 156, 245, 0.25);
            color: #5b9cf5;
        }

        .home-bento-tag {
            font-family: var(--mono);
            font-size: 0.62rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-muted);
        }

        .home-bento-card h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 0.65rem;
            letter-spacing: -0.01em;
        }

        .home-bento-card p {
            color: var(--text-muted);
            font-size: 0.9rem;
            line-height: 1.65;
            flex: 1;
            margin-bottom: 1rem;
        }

        .home-bento-tags {
            list-style: none;
            padding: 0;
            margin: 0 0 1.25rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
        }

        .home-bento-tags li {
            font-family: var(--mono);
            font-size: 0.62rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            color: var(--accent);
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.2);
            border-radius: 999px;
            padding: 0.3rem 0.65rem;
        }

        .home-bento-card .link-arrow {
            margin-top: auto;
        }

        .home-founder-quote {
            margin: 0 0 1.25rem;
            padding: 1.25rem 1.5rem;
            background: var(--surface);
            border-left: 3px solid var(--accent);
            border-radius: 0 var(--radius) var(--radius) 0;
        }

        .home-founder-quote p {
            margin: 0;
            color: var(--text-muted);
            font-size: 1rem;
            line-height: 1.7;
        }

        .home-founder-quote strong {
            color: var(--text);
        }

        .home-about-text {
            color: var(--text-muted);
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

        .home-pillar-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        .home-pillar {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 1.5rem;
            transition: border-color 0.3s, background 0.3s;
        }

        .home-pillar:hover {
            border-color: rgba(0, 200, 180, 0.25);
            background: var(--surface-hover);
        }

        .home-pillar .service-icon {
            width: 44px;
            height: 44px;
            font-size: 1.15rem;
            margin-bottom: 1rem;
        }

        .home-pillar h5 {
            font-weight: 700;
            font-size: 0.95rem;
            margin-bottom: 0.5rem;
        }

        .home-pillar p {
            color: var(--text-muted);
            font-size: 0.85rem;
            margin: 0;
            line-height: 1.6;
        }

        .home-railway-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 0.85rem;
        }

        .home-railway-link {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 0.75rem;
            text-decoration: none;
            color: inherit;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 1.35rem 1.15rem;
            transition: transform 0.25s, border-color 0.25s, background 0.25s;
            position: relative;
        }

        .home-railway-link > i:first-child {
            width: 2.5rem;
            height: 2.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--accent-soft);
            border: 1px solid rgba(0, 200, 180, 0.2);
            border-radius: 10px;
            color: var(--accent);
            font-size: 1.1rem;
        }

        .home-railway-link strong {
            display: block;
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 0.2rem;
        }

        .home-railway-link span {
            font-size: 0.78rem;
            color: var(--text-muted);
            line-height: 1.4;
        }

        .home-railway-arrow {
            position: absolute;
            top: 1.15rem;
            right: 1rem;
            color: var(--text-muted);
            font-size: 0.85rem;
            transition: color 0.2s, transform 0.2s;
        }

        .home-railway-link:hover {
            transform: translateY(-3px);
            border-color: rgba(0, 200, 180, 0.3);
            background: var(--surface-hover);
            color: inherit;
        }

        .home-railway-link:hover .home-railway-arrow {
            color: var(--accent);
            transform: translateX(3px);
        }

        .home-cta-block {
            display: grid;
            grid-template-columns: 1fr 1.1fr;
            gap: 3rem;
            align-items: center;
            background: linear-gradient(135deg, rgba(0, 200, 180, 0.08) 0%, var(--surface) 50%, rgba(0, 0, 0, 0.15) 100%);
            border: 1px solid rgba(0, 200, 180, 0.18);
            border-radius: var(--radius-lg);
            padding: 3rem;
        }

        .home-cta-content p {
            color: var(--text-muted);
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
            max-width: 420px;
        }

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

        .home-flow-node {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            text-align: center;
            min-width: 4.5rem;
        }

        .home-flow-node i {
            width: 2.75rem;
            height: 2.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 0, 0, 0.35);
            border: 1px solid var(--border);
            border-radius: 12px;
            color: var(--text-muted);
            font-size: 1.1rem;
        }

        .home-flow-node span {
            font-family: var(--mono);
            font-size: 0.58rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--text-muted);
        }

        .home-flow-node.accent i {
            background: var(--accent-soft);
            border-color: rgba(0, 200, 180, 0.35);
            color: var(--accent);
        }

        .home-flow-node.accent span {
            color: var(--accent);
        }

        .home-flow-line {
            width: 1.5rem;
            height: 2px;
            background: linear-gradient(90deg, var(--border), var(--accent), var(--border));
            flex-shrink: 0;
            margin-bottom: 1.5rem;
        }

        @media (max-width: 991px) {
            .home-hero {
                text-align: center;
                min-height: auto;
                padding: 6.5rem 0 2.5rem;
            }

            .home-hero .hero-lead {
                margin-left: auto;
                margin-right: auto;
            }

            .home-hero-metrics {
                justify-content: center;
            }

            .home-bento {
                grid-template-columns: 1fr;
            }

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

            .home-cta-block {
                grid-template-columns: 1fr;
                text-align: center;
                padding: 2rem 1.5rem;
            }

            .home-cta-content p {
                margin-left: auto;
                margin-right: auto;
            }

            .home-flow-diagram {
                gap: 0.25rem;
            }

            .home-flow-line {
                width: 1rem;
            }
        }

        @media (max-width: 575px) {
            .home-pillar-grid {
                grid-template-columns: 1fr;
            }

            .home-railway-grid {
                grid-template-columns: 1fr;
            }

            .home-capability-strip {
                gap: 0.4rem;
            }

            .home-cap-item {
                font-size: 0.72rem;
                padding: 0.35rem 0.7rem;
            }

            .home-flow-diagram {
                flex-direction: column;
                gap: 0.35rem;
            }

            .home-flow-line {
                width: 2px;
                height: 1rem;
                margin-bottom: 0;
                background: linear-gradient(180deg, var(--border), var(--accent), var(--border));
            }

            .home-hero-metrics {
                gap: 1.25rem 2rem;
            }
        }