:root {
            --bg: #0d0f0c;
            --panel: #1a1e18;
            --border: #3a4a2e;
            --accent: #b5a642;
            --accent2: #d4c257;
            --text: #c5c9c0;
            --text-bright: #e8ebe4;
            --danger: #c0392b;
            --olive: #4a5a2e;
            --olive-light: #6b7d3f;
            --dark-olive: #2d3318;
            --military-green: #3b4a1f;
            --stencil: 'Courier New', 'Lucida Console', monospace;
            --tech: 'Consolas', 'Menlo', 'Monaco', monospace;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            background-color: var(--bg);
            background-image:
                radial-gradient(ellipse at 20% 20%, rgba(74, 90, 46, 0.08) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 60%, rgba(74, 90, 46, 0.05) 0%, transparent 50%),
                url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='grid' width='60' height='60' patternUnits='userSpaceOnUse'%3E%3Cpath d='M 60 0 L 0 0 0 60' fill='none' stroke='%232a2f20' stroke-width='0.5'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100%25' height='100%25' fill='url(%23grid)'/%3E%3C/svg%3E");
            color: var(--text);
            font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.7;
            min-height: 100vh;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }
        .classification-bar {
            background: var(--danger);
            color: #fff;
            text-align: center;
            padding: 6px 0;
            font-family: var(--stencil);
            font-weight: bold;
            font-size: 0.8rem;
            letter-spacing: 6px;
            text-transform: uppercase;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid #8b1a1a;
        }
        .classification-bar span {
            animation: pulse-class 2s infinite;
        }
        @keyframes pulse-class {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }
        .container {
            max-width: 1100px;
            margin: 0 auto;
            padding: 30px 20px 50px;
        }
        .header {
            border: 2px solid var(--border);
            background: var(--panel);
            padding: 30px 35px;
            margin-bottom: 30px;
            position: relative;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.02);
        }
        .header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
        }
        .header .logo-row {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 15px;
        }
        .header .product-name {
            font-family: var(--stencil);
            font-size: 2.6rem;
            font-weight: 900;
            color: var(--text-bright);
            letter-spacing: 3px;
            text-transform: uppercase;
            line-height: 1.1;
        }
        .header .product-name .highlight {
            color: var(--accent2);
            display: block;
            font-size: 1.4rem;
            letter-spacing: 8px;
            margin-top: 2px;
        }
        .header .badge {
            background: var(--dark-olive);
            border: 1px solid var(--accent);
            color: var(--accent2);
            padding: 10px 18px;
            font-family: var(--stencil);
            font-size: 0.75rem;
            letter-spacing: 3px;
            text-transform: uppercase;
            text-align: center;
            white-space: nowrap;
        }
        .header .subtitle {
            margin-top: 15px;
            font-family: var(--tech);
            font-size: 0.9rem;
            color: #889878;
            letter-spacing: 1px;
            border-top: 1px dashed var(--border);
            padding-top: 15px;
        }
        .section {
            border: 1px solid var(--border);
            background: var(--panel);
            padding: 25px 30px;
            margin-bottom: 25px;
            box-shadow: 0 3px 16px rgba(0, 0, 0, 0.5);
            position: relative;
        }
        .section h2 {
            font-family: var(--stencil);
            color: var(--accent2);
            font-size: 1.2rem;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 18px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--olive);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section h2 .icon-mil {
            display: inline-block;
            width: 28px;
            height: 28px;
            background: var(--olive);
            border-radius: 2px;
            text-align: center;
            line-height: 28px;
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .spec-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 12px;
        }
        .spec-item {
            background: #111510;
            border: 1px solid #2a3020;
            padding: 14px 16px;
            border-radius: 2px;
        }
        .spec-item .spec-label {
            font-family: var(--stencil);
            font-size: 0.65rem;
            letter-spacing: 2px;
            color: #7a8a65;
            text-transform: uppercase;
            margin-bottom: 4px;
        }
        .spec-item .spec-value {
            font-family: var(--tech);
            font-size: 1.1rem;
            color: var(--text-bright);
            font-weight: bold;
        }
        .spec-item .spec-value.danger {
            color: #e74c3c;
        }
        .mech-table {
            width: 100%;
            border-collapse: collapse;
            font-family: var(--tech);
            font-size: 0.85rem;
        }
        .mech-table th {
            background: var(--dark-olive);
            color: var(--accent2);
            padding: 10px 14px;
            text-align: left;
            letter-spacing: 1px;
            font-family: var(--stencil);
            font-size: 0.7rem;
            text-transform: uppercase;
            border-bottom: 2px solid var(--accent);
        }
        .mech-table td {
            padding: 10px 14px;
            border-bottom: 1px solid #252d1e;
            color: #c5c9c0;
        }
        .mech-table tr:hover td {
            background: #1c2316;
        }
        .mech-table .highlight-cell {
            color: var(--accent2);
            font-weight: bold;
        }
        .illustration-area {
            background: #0a0d08;
            border: 1px solid #2a3020;
            border-radius: 4px;
            padding: 20px;
            text-align: center;
            margin: 15px 0;
            overflow-x: auto;
        }
        .illustration-area svg {
            max-width: 100%;
            height: auto;
        }
        .capability-cards {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 16px;
        }
        .cap-card {
            background: #111510;
            border: 1px solid #2a3020;
            padding: 20px;
            border-radius: 2px;
            border-left: 4px solid var(--olive-light);
            transition: border-left-color 0.3s;
        }
        .cap-card:hover {
            border-left-color: var(--accent2);
        }
        .cap-card h3 {
            font-family: var(--stencil);
            color: var(--accent2);
            font-size: 0.95rem;
            letter-spacing: 1px;
            margin-bottom: 8px;
            text-transform: uppercase;
        }
        .cap-card p {
            font-size: 0.85rem;
            color: #a0a898;
        }
        .alert-box {
            background: #1a0f0f;
            border: 1px solid #5c1a1a;
            border-left: 5px solid var(--danger);
            padding: 16px 20px;
            font-family: var(--stencil);
            font-size: 0.8rem;
            letter-spacing: 2px;
            color: #e8a0a0;
            text-transform: uppercase;
            margin: 15px 0;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .alert-box .alert-icon {
            font-size: 1.5rem;
            flex-shrink: 0;
        }
        .footer {
            text-align: center;
            font-family: var(--stencil);
            font-size: 0.65rem;
            letter-spacing: 3px;
            color: #4a5038;
            padding: 25px;
            border-top: 1px solid #1e2418;
            text-transform: uppercase;
        }
        .ring-legend {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 16px;
            margin: 10px 0;
            font-family: var(--tech);
            font-size: 0.75rem;
            justify-content: center;
        }
        .ring-legend span {
            padding: 3px 10px;
            border-radius: 2px;
            border: 1px solid;
            white-space: nowrap;
        }
        @media (max-width: 600px) {
            .header .product-name {
                font-size: 1.6rem;
            }
            .header .product-name .highlight {
                font-size: 1rem;
                letter-spacing: 4px;
            }
            .section {
                padding: 16px;
            }
            .spec-grid {
                grid-template-columns: 1fr 1fr;
            }
            .capability-cards {
                grid-template-columns: 1fr;
            }
        }