/* ==================== VARIABLES ==================== */
        :root {
            --primary-color: #00D4AA;
            --primary-dark: #00A080;
            --accent-color: #FF3621;
            --bg-dark: #0A0A0A;
            --bg-darker: #000000;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-color: #1F1F1F;
            --gradient-1: linear-gradient(135deg, rgba(0, 212, 170, 0.1) 0%, rgba(255, 54, 33, 0.1) 100%);
        }

        /* ==================== RESET & BASE ==================== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
            background-color: var(--bg-dark);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* ==================== HEADER & NAVIGATION ==================== */
        header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border-color);
        }

        nav {
            max-width: 1400px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 0 10px;
        }

        ul {
            margin-left: 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-primary);
            text-decoration: none;
        }

        .logo img {
            height: 32px;
            width: auto;
        }

        .logo-icon {
            width: 12px;
            height: 14px;
            background: var(--primary-color);
            clip-path: polygon(100% 50%, 0 0, 0 100%);
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
            align-items: center;
        }

        .nav-links > li {
            position: relative;
        }

        .nav-links a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.3s;
            font-size: 0.95rem;
        }

        .nav-links a:hover {
            color: var(--text-primary);
        }

        /* Dropdown menu styles */
        .has-dropdown {
            position: relative;
            cursor: pointer;
        }

        .has-dropdown > a {
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }

        .has-dropdown > a::after {
            content: '▼';
            font-size: 0.6rem;
            transition: transform 0.3s;
        }

        .has-dropdown:hover > a::after {
            transform: rotate(180deg);
        }

        .dropdown-menu {
            position: absolute;
            top: 100%;
            left: 0;
            margin-top: 0.5rem;
            background: rgba(20, 20, 20, 0.98);
            backdrop-filter: blur(10px);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            min-width: 220px;
            padding: 0.5rem 0;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
            z-index: 1000;
        }

        .has-dropdown:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-menu li {
            list-style: none;
        }

        .dropdown-menu a {
            display: block;
            padding: 0.75rem 1.25rem;
            color: var(--text-secondary);
            text-decoration: none;
            transition: background 0.2s, color 0.2s;
            font-size: 0.9rem;
        }

        .dropdown-menu a:hover {
            background: rgba(0, 212, 170, 0.1);
            color: var(--text-primary);
        }

        .dropdown-menu .dropdown-label {
            display: block;
            padding: 0.5rem 1.25rem;
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--primary-color);
            font-weight: 600;
        }

        .nav-cta {
            display: flex;
            gap: 1rem;
        }

        .btn-primary {
            padding: 0.6rem 1.5rem;
            background: var(--primary-color);
            color: var(--bg-dark);
            border: none;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            transition: background 0.3s;
            text-align: center;
        }

        .btn-primary:hover {
            background: var(--primary-dark);
        }

        .btn-secondary {
            padding: 0.6rem 1.5rem;
            background: transparent;
            color: var(--text-primary);
            border: 1px solid var(--border-color);
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            transition: border-color 0.3s;
            text-align: center;
        }

        .btn-secondary:hover {
            border-color: var(--text-primary);
        }

        /* Mobile menu toggle */
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* ==================== HERO SECTION ==================== */
        .hero {
            display: flex;
            align-items: center;
            padding: 8rem 1.5rem 4rem;
            position: relative;
            overflow: hidden;
        }

        .hero::after {
            content: '';
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, .6);
            position: absolute;
            inset: 0;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(ellipse at top left, rgba(0, 212, 170, 0.15), transparent 50%),
                radial-gradient(ellipse at bottom right, rgba(255, 54, 33, 0.1), transparent 50%);
            z-index: -1;
        }

        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: rgba(0, 212, 170, 0.1);
            border: 1px solid var(--primary-color);
            border-radius: 20px;
            font-size: 0.9rem;
            margin-bottom: 2rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .hero-tag-icon {
            width: 12px;
            height: 14px;
            background: var(--primary-color);
            clip-path: polygon(100% 50%, 0 0, 0 100%);
        }

        .hero-content {
            max-width: 1400px;
            margin: 0 auto;
            width: 100%;
            position: relative;
            z-index: 999;
        }

        .hero h1 {
            font-size: clamp(2rem, 5vw, 4.5rem);
            line-height: 1.1;
            margin-bottom: 1.5rem;
            font-weight: 700;
            max-width: 900px;
        }

        .hero h1 .highlight {
            color: var(--primary-color);
        }

        .hero p {
            font-size: 1.25rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
            max-width: 700px;
        }

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

        .hero-stats {
            display: flex;
            gap: 3rem;
            margin-top: 4rem;
            flex-wrap: wrap;
        }

        .hero-stat {
            text-align: left;
        }

        .hero-stat strong {
            display: block;
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }

        .hero-stat span {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        /* ==================== FEATURE TABS ==================== */
        .feature-tabs {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .tabs-header {
            display: flex;
            gap: 2rem;
            border-bottom: 1px solid var(--border-color);
            margin-bottom: 3rem;
            overflow-x: auto;
        }

        .tab-button {
            padding: 1rem 0;
            background: none;
            border: none;
            color: var(--text-secondary);
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            position: relative;
            white-space: nowrap;
            transition: color 0.3s;
        }

        .tab-button.active {
            color: var(--text-primary);
        }

        .tab-button.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--primary-color);
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

        .tab-panel {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .tab-text h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            line-height: 1.2;
            margin-bottom: 1.5rem;
        }

        .tab-text h2 strong {
            color: var(--primary-color);
        }

        .tab-text p {
            color: var(--text-secondary);
            font-size: 1.1rem;
            margin-bottom: 1.5rem;
            line-height: 1.8;
        }

        .tab-features {
            list-style: none;
            margin: 2rem 0;
        }

        .tab-features li {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.02);
            border-radius: 8px;
            border: 1px solid var(--border-color);
        }

        .tab-features .number {
            flex-shrink: 0;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--primary-color);
            color: var(--bg-dark);
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.9rem;
        }

        .tab-visual {
            background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
            border-radius: 12px;
            aspect-ratio: 4/3;
            border: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .tab-visual::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(0, 212, 170, 0.1) 0%, transparent 70%);
            animation: pulse 4s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 0.5; }
            50% { transform: scale(1.1); opacity: 0.8; }
        }

        /* ==================== SECTION HEADERS ==================== */
        .section-tag {
            display: inline-block;
            padding: 0.5rem 1rem;
            background: rgba(0, 212, 170, 0.1);
            border: 1px solid var(--primary-color);
            border-radius: 20px;
            font-size: 0.85rem;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--primary-color);
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-header h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            margin-bottom: 1rem;
        }

        .section-header p {
            color: var(--text-secondary);
            font-size: 1.1rem;
            max-width: 800px;
            margin: 0 auto;
        }

        /* ==================== FEATURES GRID ==================== */
        .features-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .features-section .features-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(240px, 1fr));
            gap: 2rem;
        }

        .features-section .feature-card {
            padding: 2rem;
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            transition: border-color 0.3s, transform 0.3s;
        }

        .features-section .feature-card:hover {
            border-color: var(--primary-color);
            transform: translateY(-4px);
        }

        .features-section .feature-card img {
            max-width: 100%;
            height: auto;
            vertical-align: top;
        }

        .features-section .feature-icon {
            width: 48px;
            height: 48px;
            margin-bottom: 1.5rem;
            background: var(--primary-color);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--bg-dark);
        }

        .features-section .feature-card h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: var(--text-primary);
        }

        .features-section .feature-card p {
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ==================== COMPARISON TABLE ==================== */
        .comparison-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .comparison-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-top: 3rem;
        }

        .comparison-column h3 {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--border-color);
        }

        .comparison-column.competitors h3 {
            color: var(--accent-color);
        }

        .comparison-column.iblades h3 {
            color: var(--primary-color);
        }

        .comparison-item {
            padding: 1.5rem;
            margin-bottom: 1rem;
            background: rgba(255, 255, 255, 0.02);
            border-radius: 8px;
            border: 1px solid var(--border-color);
        }

        .comparison-item h4 {
            font-size: 1.1rem;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .comparison-item p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        /* ==================== APPLICATIONS ==================== */
        .applications-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 4rem 1.5rem;
            background: var(--gradient-1);
            border-radius: 12px;
        }

        .applications-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .application-card {
            padding: 1.5rem;
            background: rgba(10, 10, 10, 0.8);
            border: 1px solid var(--border-color);
            border-radius: 12px;
        }

        .application-icon {
            width: 56px;
            height: 56px;
            background: var(--primary-color);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }

        .application-card h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

        .application-card p {
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ==================== STATS SECTION ==================== */
        .stats-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 4rem 1.5rem;
            background: linear-gradient(135deg, rgba(0, 212, 170, 0.05) 0%, rgba(255, 54, 33, 0.05) 100%);
            border-radius: 12px;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 3rem;
            text-align: center;
        }

        .stat-item h3 {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }

        .stat-item p {
            color: var(--text-secondary);
        }

        /* ==================== PARTNERS ==================== */
        .partners-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .partners-grid {
            display: grid;
            grid-template-columns: repeat(4, minmax(150px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
            align-items: center;
        }

        .partner-logo {
            text-align: center;
            opacity: 0.6;
            transition: opacity 0.3s;
        }

        .partner-logo:hover {
            opacity: 1;
        }

        /* ==================== CTA SECTION ==================== */
        .cta-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 6rem 1.5rem;
            text-align: center;
            background: var(--gradient-1);
            border-radius: 12px;
        }

        .cta-section h2 {
            font-size: clamp(2rem, 4vw, 3rem);
            margin-bottom: 1.5rem;
        }

        .cta-section p {
            font-size: 1.25rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
        }

        /* ==================== FOOTER ==================== */
        footer {
            border-top: 1px solid var(--border-color);
            padding: 4rem 1.5rem 2rem;
            margin-top: 6rem;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-brand {
            max-width: 400px;
        }

        .footer-brand .logo {
            margin-bottom: 1.5rem;
        }

        .footer-brand p {
            color: var(--text-secondary);
            margin-bottom: 1rem;
            line-height: 1.7;
        }

        .footer-column h4 {
            margin-bottom: 1rem;
            color: var(--text-primary);
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column a {
            color: var(--text-secondary);
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: color 0.3s;
        }

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

        .footer-bottom {
            max-width: 1400px;
            margin: 0 auto;
            padding-top: 2rem;
            border-top: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .footer-bottom p {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        .footer-locations {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .footer-location {
            font-size: 0.85rem;
        }

        .footer-location strong {
            display: block;
            color: var(--text-primary);
            margin-bottom: 0.25rem;
        }

        .footer-location p {
            color: var(--text-secondary);
            font-size: 0.85rem;
        }

        /* ==================== RESPONSIVE ==================== */
        @media (min-width: 1024px) {
            .hero {
                min-height: 1080px;
            }
        }

        @media (max-width: 1024px) {
            .nav-links {
                gap: 1.5rem;
            }

            .btn-primary {
                padding: 0.6rem 1rem;
            }
            
            .comparison-grid {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr 1fr;
            }

            .partner-logo img {
                width: 100% !important;
                height: 100%;
                max-width: 150px;
                aspect-ratio: 2.5;
            }

            .features-section .features-grid {
                grid-template-columns: repeat(2, minmax(200px, 1fr));
            }

            .features-section .feature-card {
                padding: 1rem;
            }
        }

        @media (max-width: 768px) {
            nav {
                position: relative;
            }

            .nav-links {
                display: none;
                flex-direction: column;
                align-items: stretch;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(10, 10, 10, 0.98);
                backdrop-filter: blur(10px);
                border-bottom: 1px solid var(--border-color);
                padding: 0.5rem 0;
                gap: 0;
                z-index: 999;
            }

            .nav-links > li {
                border-bottom: 1px solid var(--border-color);
            }

            .nav-links > li:last-child {
                border-bottom: none;
            }

            .nav-links > li > a {
                display: block;
                padding: 0.75rem 1.5rem;
            }

            .nav-links > li.has-dropdown > a {
                display: block;
                position: relative;
            }

            .nav-links > li.has-dropdown > a::after {
                position: absolute;
                right: 1.5rem;
                top: 50%;
                transform: translateY(-50%);
            }

            .dropdown-menu {
                position: static;
                background: none;
                border: none;
                border-radius: 0;
                margin: 0;
                padding: 0;
                min-width: auto;
                opacity: 0;
                visibility: hidden;
                max-height: 0;
                overflow: hidden;
                transform: none;
                transition: opacity 0.3s, max-height 0.3s, visibility 0.3s;
            }

            .has-dropdown:hover .dropdown-menu {
                opacity: 0;
                visibility: hidden;
                max-height: 0;
            }

            .has-dropdown.dropdown-open .dropdown-menu {
                opacity: 1;
                visibility: visible;
                max-height: 500px;
                padding-bottom: 0.5rem;
            }

            .has-dropdown.dropdown-open > a::after {
                transform: translateY(-50%) rotate(180deg);
            }

            .dropdown-menu a {
                padding: 0.5rem 1.5rem 0.5rem 2.5rem;
            }

            .dropdown-menu .dropdown-label {
                padding: 0.5rem 1.5rem 0.5rem 2.5rem;
            }

            .nav-cta {
                display: none;
            }

            .menu-toggle {
                display: block;
            }

            .tab-panel {
                grid-template-columns: 1fr;
            }

            .hero-cta {
                flex-direction: column;
            }

            .feature-card {
                padding: 1.5rem;
            }

            .footer-content {
                grid-template-columns: 1fr;
            }

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

            .btn-secondary {
                font-size: 14px;
            }

            .partners-grid {
                grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            }
        }

        @media (max-width: 480px) {
            .features-section .features-grid {
                display: grid;
                grid-template-columns: repeat(1, minmax(200px, 1fr));
                gap: 1rem;
            }
        }

        @media (max-width: 368px) {
            .footer-bottom {
                text-align: left;
            }
        }


        /* additional styles */
        .main-hero {
            background-image: url(images/bg-02.webp);
            background-size: cover;
            background-repeat: no-repeat;
            background-position: top center;
        }

        .nettron-hero:after {
            content: none;
        }

        .nettron-hero .columns-block {
            display: flex;
            flex-direction: column-reverse;
            gap: 30px;
        }
        
        .nettron-hero .right-column img {
            object-fit: cover;
            max-width: none;
            width: 100%;
            height: 100%;
        }

        .nettron-hero .img-holder {
            aspect-ratio: 1/1;
        }
        
        .guardtron-hero {
            background-image: url(images/bg-03.webp);
            background-size: cover;
            background-repeat: no-repeat;
            background-position: top center;
        }

        .manotron-hero {
            background-image: url(images/bg-01.webp);
            background-size: cover;
            background-repeat: no-repeat;
            background-position: top right 45%;
        }

        .nettron-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .nettron-section .section-header h2 {
            max-width: 800px;
            margin: 0 auto;
        }

        .nettron-section .nettron-card {
            background-size: cover;
            background-position: center top;
            background-repeat: no-repeat;
            padding: 20px;
            border: 1px solid #A1A1A1;
            flex: 1 1 calc(33.333% - 10px);
            display: flex;
            flex-direction: column;
            font-size: 16px;
            line-height: 1.2;
            font-weight: 600;
            max-width: 600px;
            margin: 0 auto 20px;
        }
        
        .nettron-section .nettron-card:nth-child(2) {
            position: relative;
            color: #fff;
        }

        .nettron-section .nettron-card:nth-child(2):before {
            content: '';
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, .3)
        }

        .nettron-section .nettron-card:nth-child(2) .ico-holder,
        .nettron-section .nettron-card:nth-child(2) .post-block {
            position: relative;
        }

        .nettron-section .nettron-card:nth-child(4), .nettron-section .nettron-card:nth-child(5) {
            flex: 1 1 calc(50% - 5px);
        }
        .nettron-section .nettron-card .ico-holder {
            margin-bottom: 30px;
            min-height: 45px;
        }

        .product-hero .hero-content {
            z-index: 9;
        }

        .product-hero h1{
            max-width: 800px;
        }
        
        .product-hero .subtitle {
            font-weight: 700;
            font-size: 20px;
            line-height: 1.2;
            margin: 0 0 20px;
            display: block;
        }

        .product-hero .btn-secondary {
            border-color: var(--text-secondary);
        }

        .product-hero .btn-secondary:hover {
            border-color: #fff;
        }

        .cyber_retransmission-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .cyber_retransmission-section .retransmission-list {
            margin: 0;
            list-style: none;
            color: var(--text-secondary);
        }
        
        .cyber_retransmission-section .retransmission-list li {
            border: 1px solid var(--text-secondary);
            margin: 0 0 5px;
        }

        .cyber_retransmission-section .retransmission-list li p {
            margin: 0;
        }

        .cyber_retransmission-section .retransmission-list li .left-column {
            padding: 14px 20px;
            display: flex;
            align-items: center;
            gap: 0 10px;
        }

        .cyber_retransmission-section .retransmission-list li .right-column {
            background: var(--bg-dark);
            padding: 14px 20px;
            display: flex;
            align-items: center;
        }

        .cyber_retransmission-section .retransmission-list li .counter {
            width: 60px;
            height: 60px;
            background: var(--primary-dark);
            padding: 10px;
            font-size: 24px;
            line-height: 1;
            font-weight: 600;
            font-family: "Inter", "Arial", "Helvetica", sans-serif;
            color: var(--bg-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 100%;
            min-width: 60px;
        }

        .features-section .img-block {
            border-radius: 12px;
            overflow: hidden;
            margin: 30px auto 0;
        }
        
        .features-section .img-block img {
            max-width: 100%;
            height: auto;
            vertical-align: top;
        }

        .features-section ul li {
            margin-bottom: 10px;
            color: var(--text-secondary);
        }

        .instant_edge-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .instant_edge-section .left-column {
            max-width: 400px;
            margin: 0 auto 20px;
        }

        .instant_edge-section .cental-column .arrow-holder {
            width: 60px;
            text-align: center;
            margin: 0 auto 20px;
        }

        .instant_edge-section .cental-column .logos-column {
            width: 100%;
            max-width: 500px;
            margin: 0 auto 20px;
        }

        .instant_edge-section .right-column {
            max-width: 150px;
            margin: 0 auto;
        }

        .instant_edge-section img {
            max-width: 100%;
            height: auto;
            vertical-align: top;
        }

        .protection-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .protection-section .left-protection-list li,
        .protection-section .right-protection-list li {
            padding: 20px;
            border-top: 1px solid #C7C7C7;
            display: flex;
            align-items: center;
            gap: 0 10px;
            font-size: 16px;
            line-height: 1.2;
            font-weight: 600;
        }

        .protection-section .left-protection-list li .counter-holder,
        .protection-section .right-protection-list li .counter-holder {
            width: 60px;
            height: 60px;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 15px;
            font-size: 30px;
            line-height: 1;
            font-weight: 600;
            font-family: "Inter", "Arial", "Helvetica", sans-serif;
            color: var(--bg-dark);
            border-radius: 100%;
        }

        .protection-section .left-protection-list p,
        .protection-section .right-protection-list p {
            margin: 0;
        }

        .protection-section ul {
            margin: 0;
        }
        
        .protection-section .left-protection-list li {
            padding: 20px;
        }

        .applications--new-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }
        
       .applications--new-section .application-block {
            padding: 30px 0 0;
            border-top: 1px solid var(--text-secondary);
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 600;
            line-height: 1.22;
            letter-spacing: -0.5px;
        }

        .applications--new-section .application-block h4 {
            margin: 0 0 10px;
        }
        
        .applications--new-section .application-block:not(:last-child) {
            margin: 0 0 40px;
        }
        
        .applications--new-section .application-block:first-child {
            grid-area: fi;
        }
        
        .applications--new-section .application-block:nth-child(2) {
            grid-area: health;
        }
        
        .applications--new-section .application-block:nth-child(4) {
            grid-area: infra;
        }
        
        .applications--new-section .application-block:nth-child(5) {
            grid-area: gov;
        }
        
        .applications--new-section .application-block .ico-holder {
            min-height: 50px;
            margin: 0 0 20px;
        }

        .applications--new-section .img-block {
            grid-area: img;
            margin: 0 0 30px;
        }

        .applications--new-section .img-block .img-holder {
            max-width: 350px;
            margin: 0 auto;
        }

        .applications--new-section img {
            max-width: 100%;
            height: auto;
            vertical-align: top;
        }

        .lifecycle-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .lifecycle-section .left-column {
            margin: 0 0 30px;
        }
        .lifecycle-section .img-column {
            margin: 0 0 30px;
        }
        .lifecycle-section .img-column .img-holder {
            max-width: 250px;
            margin: 0 auto;
        }
        .lifecycle-section .post-box {
            background: #231F20;
            padding: 20px;
            color: var(--text-secondary);
            margin: 0 0 15px;
        }
        .lifecycle-section .post-box .subtitle {
            display: block;
            color: var(--primary-dark);
            margin: 0 0 10px;
        }

        .lifecycle-section img {
            max-width: 100%;
            height: auto;
            vertical-align: top;
        }

        .operational--benefits-section {
            max-width: 1400px;
            margin: 6rem auto;
            padding: 0 1.5rem;
        }

        .operational--benefits-section img {
            max-width: 100%;
            height: auto;
            vertical-align: top;
        }

        .operational--benefits-section .benefits-grid {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
            margin: 0 0 30px;
        }
        .operational--benefits-section .benefits-grid .card {
            border: 1px solid var(--text-secondary);
            padding: 20px;
            max-width: 420px;
            margin: 0 auto;
        }
        .operational--benefits-section .benefits-grid .card p {
            margin: 0;
        }
        .operational--benefits-section .benefits-grid .ico-holder {
            min-height: 49px;
            margin: 0 0 30px;
        }
        .operational--benefits-section .subtitle-block {
            text-align: center;
        }
        .operational--benefits-section .subtitle-block h2 {
            margin: 0 0 0.7em;
        }
        .operational--benefits-section .cases-grid {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
        }
        .operational--benefits-section .cases-grid .card {
            background: #231F20;
            padding: 20px;
            font-size: 16px;
            color: var(--text-secondary);
            width: 100%;
            max-width: 420px;
            margin: 0 auto;
        }
        .operational--benefits-section .cases-grid .card:nth-child(2n) {
            background: var(--primary-color);
            color: var(--bg-dark);
        }
        .operational--benefits-section .cases-grid .card p {
            margin: 0;
        }

        #tactical .features-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(240px, 1fr));
            gap: 2rem;
        }

        .contact-section {
            padding: 8rem 2rem 4rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        .contact-section .form-holder {
            padding: 2rem;
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            max-width: 700px;
            margin: 0 auto;
        }
        
        .contact-section .form-holder .row {
            border: none;
            width: 100%;
            margin: 0 0 15px;
        }

        .contact-section .form-holder .row label {
            display: block;
            margin: 0 0 3px;
            color: var(--text-secondary);
        }

        .contact-section .form-holder .row input,
        .contact-section .form-holder .row textarea {
            width: 100%;
            padding: 12px 15px;
            background: none;
            outline: none;
            border: 1px solid var(--text-secondary);
            border-radius: 5px;
            color: var(--text-secondary);
            transition: border-color .3s;
        }

        .contact-section .form-holder .row input:hover,
        .contact-section .form-holder .row textarea:hover,
        .contact-section .form-holder .row input:focus,
        .contact-section .form-holder .row textarea:focus {
            border-color: #fff;
        }

        .contact-section .form-holder .row input:-webkit-autofill,
        .contact-section .form-holder .row input:-webkit-autofill:hover,
        .contact-section .form-holder .row input:-webkit-autofill:focus,
        .contact-section .form-holder .row input:-webkit-autofill:active {
            -webkit-box-shadow: 0 0 0px 1000px var(--bg-dark) inset !important;
            -webkit-text-fill-color: var(--text-secondary) !important;
        }

        .contact-section .form-holder .row textarea {
            resize: vertical;
        }
        
        .contact-section .form-holder .row .btn {
            display: block;
            font-size: 16px;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
            margin: 0 auto;
        }

        .contact-section .form-holder .thankyou_message {
            display: none;
            text-align: center;
        }

        @media (min-width: 768px) {

            .nettron-hero .columns-block {
                flex-direction: row;
                align-items: center;
            }

            .nettron-hero .left-column,
            .nettron-hero .right-column {
                width: calc(50% - 15px);
            }

            .nettron-hero .left-column .post-block {
                max-width: 620px;
            }

            .nettron-section .nettron-grid {
                display: flex;
                flex-wrap: wrap;
                gap: 10px;
            }

            .nettron-section .nettron-card {
                max-width: none;
                margin: 0;
                padding: 30px;
            }

            .applications--new-section .applications--new-grid {
                display: grid;
                grid-template-columns: repeat(2, minmax(0, 1fr));
                grid-template-areas: "fi health" "img ." "infra gov";
                gap: 20px;
            }

            .cyber_retransmission-section .retransmission-list li {
                border: none;
                border-top: 1px solid var(--text-secondary);
                display: flex;
                justify-content: space-between;
                margin: 0;
            }
            .cyber_retransmission-section .retransmission-list li .left-column {
                width: 37.33%;
                gap: 0 20px;
            }
            .cyber_retransmission-section .retransmission-list li .right-column {
                width: 62.67%;
                border-left: 1px solid var(--text-secondary);
            }
            .cyber_retransmission-section .retransmission-list li .counter {
                font-size: 34px;
            }

            .operational--benefits-section .benefits-grid .card {
                width: calc(50% - 5px);
                max-width: none;
                margin: 0;
            }
            .operational--benefits-section .cases-grid .card {
                display: flex;
                align-items: center;
                justify-content: center;
                width: calc(50% - 5px);
                font-size: 18px;
                max-width: none;
                margin: 0;
            }
        }

        @media (min-width: 1024px) {
            .instant_edge-section .columns-block {
                display: flex;
                align-items: center;
                justify-content: space-between;
                gap: 0 20px;
            }
            
            .instant_edge-section .left-column {
                width: calc(20.97% - 10px);
            }

            .instant_edge-section .cental-column {
                width: calc(59.65% - 20px);
                display: flex;
                justify-content: center;
                align-items: center;
            }

            .instant_edge-section .cental-column .logos-column {
                max-width: 782px;
                margin: 0;
            }

            .instant_edge-section .right-column {
                width: calc(19.38% - 10px);
                max-width: none;
                text-align: right;
            }

            .protection-section .columns-block {
                display: flex;
            }

            .protection-section .left-protection-list,
            .protection-section .right-protection-list {
                width: 50%;
            }

            .protection-section .left-protection-list li,
            .protection-section .right-protection-list li {
                padding: 20px 0 20px 30px;
                font-size: 18px;
                min-height: 235px;
            }

            .protection-section .left-protection-list li .counter-holder,
            .protection-section .right-protection-list li .counter-holder {
                width: 120px;
                height: 120px;
                font-size: 44px;
                min-width: 120px;
            }
            
            .protection-section .left-protection-list li {
                padding: 20px 30px 20px 0;
                border-right: 1px solid #C7C7C7;
            }

            .applications--new-section .applications--new-grid {
                display: grid;
                grid-template-columns: repeat(3, minmax(0, 1fr));
                grid-template-rows: auto auto;
                grid-template-areas: "fi health ." "img infra gov";
                gap: 30px;
                align-items: start;
            }
            .applications--new-section .application-block {
                padding: 45px 0 0;
                font-size: 18px;
                margin: 0 0 15px;
            }
            .applications--new-section .application-block:not(:last-child) {
                margin: 0 0 15px;
            }
            .applications--new-section .application-block .ico-holder {
                margin: 0 0 37px;
            }
            .applications--new-section .img-block {
                margin: 0;
            }
            .applications--new-section .img-block .img-holder {
                max-width: 504px;
                margin: 12px 0 0 5px;
            }

            .cyber_retransmission-section .retransmission-list li {
                margin: 0;
            }
            .cyber_retransmission-section .retransmission-list li .left-column {
                padding: 14px 40px 14px 0;
                gap: 0 38px;
            }
            .cyber_retransmission-section .retransmission-list li .right-column {
                padding: 20px 55px;
            }
            .cyber_retransmission-section .retransmission-list li .counter {
                width: 120px;
                height: 120px;
                font-size: 50px;
                min-width: 120px;
            }

            .lifecycle-section .columns-block {
                display: flex;
                align-items: center;
                justify-content: space-between;
                gap: 0 20px;
            }
            .lifecycle-section .left-column {
                width: calc(31% - 10px);
                margin: 0;
            }
            .lifecycle-section .left-column .post-block {
                max-width: 520px;
            }
            .lifecycle-section .img-column {
                width: calc(30% - 20px);
                margin: 0;
            }
            .lifecycle-section .img-column .img-holder {
                max-width: 592px;
            }
            .lifecycle-section .right-column {
                width: calc(35.4% - 10px);
            }

            .lifecycle-section .section-header {
                text-align: left;
            }

            .operational--benefits-section .benefits-grid {
                margin: 0 0 80px;
            }
            .operational--benefits-section .benefits-grid .card {
                display: flex;
                flex-direction: column;
                justify-content: space-between;
                width: calc(25% - 10px);
            }
            .operational--benefits-section .cases-grid {
                gap: 16px;
            }
            .operational--benefits-section .cases-grid .card {
                width: calc(25% - 15px);
            }
        }

        @media (max-width: 1023px) {
            .manotron-hero {
                background-position: top right 30%;
            }

            .product-hero {
                min-height: 550px;
            }

            .product-hero:not(.nettron-hero):before {
                content: '';
                position: absolute;
                inset: 0;
                background: rgba(0, 0, 0, 0.4);
                z-index: 1;
            }

            .product-hero h1{
                max-width: 500px;
            }

            .instant_edge-section .cental-column .arrow-holder img {
                transform: rotate(90deg);
            }
        }
        
        @media (max-width: 767px) {
            .product-hero {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }

            .nettron-hero .img-holder {
                max-width: 500px;
                margin: 0 auto;
            }

            .hero-cta {
                display: inline-block;
                margin: 0;
            }

            .btn-primary,
            .btn-secondary {
                display: block;
            }

            .btn-primary {
                margin-bottom: 10px;
            }

            #tactical .features-grid {
                display: grid;
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .contact-section {
                padding-inline: 1.5rem;
            }

            .contact-section .form-holder {
                padding: 1.5rem;
            }
        }