@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;500;700&display=swap');
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            background: linear-gradient(135deg, #0a0a1a 0%, #1a1a3a 50%, #0d0d2a 100%);
            color: #e0e0ff;
            font-family: 'Rajdhani', sans-serif;
            min-height: 100vh;
            overflow-x: hidden;
        }
        
        /* Animated background grid */
        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(0, 255, 255, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px);
            background-size: 50px 50px;
            pointer-events: none;
            z-index: -1;
        }
        
        header {
            text-align: center;
            padding: 40px 20px;
            background: linear-gradient(180deg, rgba(255,0,100,0.15) 0%, rgba(0,255,255,0.1) 50%, transparent 100%);
            border-bottom: 2px solid rgba(255, 0, 100, 0.5);
            position: relative;
        }
        
        header::after {
            content: '? ANTI-DRONE DEFENSE SYSTEM ?';
            display: block;
            font-family: 'Orbitron', sans-serif;
            font-size: 0.8em;
            color: #ff0066;
            letter-spacing: 4px;
            margin-top: 15px;
            animation: blink 2s ease-in-out infinite;
        }
        
        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }
        
        h1 {
            font-family: 'Orbitron', sans-serif;
            font-size: 3em;
            font-weight: 900;
            background: linear-gradient(90deg, #00ffff, #ff00ff, #00ffff);
            background-size: 200% auto;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gradient 3s ease infinite;
            text-shadow: 0 0 30px rgba(0, 255, 255, 0.5);
            letter-spacing: 4px;
        }
        
        @keyframes gradient {
            0%, 100% { background-position: 0% center; }
            50% { background-position: 100% center; }
        }
        
        .subtitle {
            font-size: 1.3em;
            color: #00ffff;
            margin-top: 10px;
            font-weight: 300;
            letter-spacing: 8px;
            text-transform: uppercase;
        }
        
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 40px 20px;
        }
        
        .diagram-section {
            background: rgba(20, 20, 50, 0.8);
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 40px;
            box-shadow: 
                0 0 40px rgba(0, 255, 255, 0.1),
                inset 0 0 60px rgba(0, 0, 0, 0.5);
        }
        
        .section-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.8em;
            color: #00ffff;
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(255, 0, 255, 0.5);
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .section-title::before {
            content: '?';
            color: #ff00ff;
            animation: pulse 2s ease-in-out infinite;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(0.8); }
        }
        
        /* Main SVG Diagram */
        .cannon-diagram {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            display: block;
        }
        
        /* Annotations panel */
        .annotations-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
        
        .annotation-card {
            background: linear-gradient(135deg, rgba(0, 255, 255, 0.1) 0%, rgba(255, 0, 255, 0.05) 100%);
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: 15px;
            padding: 20px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .annotation-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
            transition: left 0.5s ease;
        }
        
        .annotation-card:hover::before {
            left: 100%;
        }
        
        .annotation-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
            border-color: #00ffff;
        }
        
        .annotation-number {
            font-family: 'Orbitron', sans-serif;
            font-size: 2em;
            font-weight: 900;
            color: #ff00ff;
            text-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
        }
        
        .annotation-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.1em;
            color: #00ffff;
            margin: 10px 0;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        
        .annotation-desc {
            font-size: 0.95em;
            line-height: 1.6;
            color: #b0b0e0;
        }
        
        /* Physics section */
        .physics-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 30px;
        }
        
        .physics-card {
            background: rgba(15, 15, 40, 0.9);
            border: 1px solid rgba(255, 0, 255, 0.3);
            border-radius: 20px;
            padding: 30px;
            position: relative;
        }
        
        .physics-card h3 {
            font-family: 'Orbitron', sans-serif;
            color: #ff00ff;
            font-size: 1.4em;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .physics-card h3 svg {
            width: 30px;
            height: 30px;
        }
        
        .physics-content {
            font-size: 1em;
            line-height: 1.8;
            color: #c0c0e0;
        }
        
        .formula {
            background: rgba(0, 0, 0, 0.4);
            border-left: 3px solid #00ffff;
            padding: 15px 20px;
            margin: 15px 0;
            font-family: 'Courier New', monospace;
            color: #00ffff;
            border-radius: 0 10px 10px 0;
        }
        
        .highlight {
            color: #00ffff;
            font-weight: 700;
        }
        
        .highlight-pink {
            color: #ff00ff;
            font-weight: 700;
        }
        
        .highlight-red {
            color: #ff3366;
            font-weight: 700;
        }
        
        .highlight-orange {
            color: #ffaa00;
            font-weight: 700;
        }
        
        .highlight-green {
            color: #00ff88;
            font-weight: 700;
        }
        
        /* Working stages */
        .stages-container {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            margin-top: 30px;
        }
        
        .stage {
            flex: 1;
            min-width: 180px;
            max-width: 220px;
            background: linear-gradient(180deg, rgba(0, 255, 255, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
            border: 1px solid rgba(0, 255, 255, 0.4);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            position: relative;
        }
        
        .stage::after {
            content: '?';
            position: absolute;
            right: -20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.8em;
            color: #ff00ff;
        }
        
        .stage:last-child::after {
            display: none;
        }
        
        .stage-number {
            width: 45px;
            height: 45px;
            background: linear-gradient(135deg, #00ffff, #ff00ff);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
            font-family: 'Orbitron', sans-serif;
            font-weight: 900;
            font-size: 1.3em;
            color: #0a0a1a;
        }
        
        .stage.stage-detection {
            background: linear-gradient(180deg, rgba(255, 0, 100, 0.2) 0%, rgba(0, 0, 0, 0.3) 100%);
            border-color: rgba(255, 0, 100, 0.5);
        }
        
        .stage.stage-detection .stage-number {
            background: linear-gradient(135deg, #ff0066, #ff00ff);
        }
        
        .stage h4 {
            font-family: 'Orbitron', sans-serif;
            color: #00ffff;
            margin-bottom: 8px;
            font-size: 0.95em;
        }
        
        .stage.stage-detection h4 {
            color: #ff0066;
        }
        
        .stage p {
            font-size: 0.85em;
            color: #a0a0d0;
            line-height: 1.4;
        }
        
        /* Footer */
        footer {
            text-align: center;
            padding: 40px 30px;
            border-top: 2px solid rgba(255, 0, 100, 0.4);
            margin-top: 40px;
            background: linear-gradient(180deg, transparent 0%, rgba(255, 0, 100, 0.1) 100%);
        }
        
        footer p {
            font-size: 1em;
            color: #ff0066;
            font-family: 'Orbitron', sans-serif;
            letter-spacing: 3px;
        }
        
        footer .mission-text {
            margin-top: 15px;
            color: #808090;
            font-size: 0.95em;
            line-height: 1.6;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }
        
        footer .mission-icons {
            margin-top: 20px;
            font-size: 1.5em;
            letter-spacing: 10px;
        }
        
        /* SVG Animations */
        @keyframes flowAir {
            0% { stroke-dashoffset: 20; }
            100% { stroke-dashoffset: 0; }
        }
        
        @keyframes glowPulse {
            0%, 100% { filter: drop-shadow(0 0 5px currentColor); }
            50% { filter: drop-shadow(0 0 20px currentColor); }
        }
        
        @keyframes vortexSpin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        @keyframes electricField {
            0%, 100% { opacity: 0.3; }
            50% { opacity: 1; }
        }
        
        @keyframes radarSweep {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        @keyframes targetLock {
            0%, 100% { stroke-dashoffset: 0; opacity: 1; }
            50% { stroke-dashoffset: 10; opacity: 0.5; }
        }
        
        .air-flow {
            stroke-dasharray: 10 5;
            animation: flowAir 0.5s linear infinite;
        }
        
        .glow-element {
            animation: glowPulse 2s ease-in-out infinite;
        }
        
        .electric-line {
            animation: electricField 1.5s ease-in-out infinite;
        }
        
        .radar-sweep {
            animation: radarSweep 3s linear infinite;
            transform-origin: center;
        }
        
        .target-lock {
            animation: targetLock 1s ease-in-out infinite;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            h1 { font-size: 1.8em; }
            .subtitle { font-size: 0.9em; letter-spacing: 4px; }
            .section-title { font-size: 1.3em; }
            .stage::after { display: none; }
            .physics-section { grid-template-columns: 1fr; }
            .stage { min-width: 150px; max-width: 100%; }
        }
        
        /* ===== ADDITIONAL STYLES FOR ANTI-DRONE SYSTEM ===== */
        
        .subsection-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.4em;
            color: #ff00ff;
            margin: 40px 0 25px 0;
            display: flex;
            align-items: center;
            gap: 12px;
            padding-bottom: 10px;
            border-bottom: 1px solid rgba(255, 0, 255, 0.3);
        }
        
        .icon-box {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5em;
        }
        
        /* Vulnerability Section */
        .vulnerability-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin-top: 25px;
        }
        
        .vuln-card {
            background: linear-gradient(135deg, rgba(255, 0, 100, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
            border: 1px solid rgba(255, 0, 100, 0.4);
            border-radius: 15px;
            padding: 25px;
            position: relative;
            overflow: hidden;
        }
        
        .vuln-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255, 0, 100, 0.1) 0%, transparent 70%);
            animation: pulse 4s ease-in-out infinite;
        }
        
        .vuln-icon {
            font-size: 2.5em;
            margin-bottom: 15px;
        }
        
        .vuln-card h4 {
            font-family: 'Orbitron', sans-serif;
            color: #ff0066;
            font-size: 1.1em;
            margin-bottom: 12px;
        }
        
        .vuln-card p {
            color: #b0b0e0;
            font-size: 0.95em;
            line-height: 1.6;
            position: relative;
            z-index: 1;
        }
        
        .vuln-meter {
            margin-top: 15px;
            height: 8px;
            background: rgba(0, 0, 0, 0.4);
            border-radius: 4px;
            overflow: hidden;
        }
        
        .vuln-meter-fill {
            height: 100%;
            border-radius: 4px;
            background: linear-gradient(90deg, #ff0066, #ff00ff);
        }
        
        /* Tactical Scenarios */
        .scenarios-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }
        
        .scenario-card {
            background: rgba(15, 15, 40, 0.9);
            border: 2px solid rgba(0, 255, 255, 0.3);
            border-radius: 20px;
            padding: 25px;
            transition: all 0.3s ease;
        }
        
        .scenario-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 255, 255, 0.2);
            border-color: #00ffff;
        }
        
        .scenario-header {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
        }
        
        .scenario-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #00ffff, #ff00ff);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8em;
        }
        
        .scenario-card h4 {
            font-family: 'Orbitron', sans-serif;
            color: #00ffff;
            font-size: 1.2em;
        }
        
        .scenario-stats {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            margin-top: 15px;
        }
        
        .stat-item {
            background: rgba(0, 0, 0, 0.3);
            border-radius: 10px;
            padding: 12px;
            text-align: center;
        }
        
        .stat-label {
            font-size: 0.75em;
            color: #808090;
            display: block;
            margin-bottom: 5px;
        }
        
        .stat-value {
            font-family: 'Orbitron', sans-serif;
            color: #00ffff;
            font-size: 1.1em;
        }
        
        /* Comparison Tables */
        .comparison-table-wrapper {
            overflow-x: auto;
            margin-top: 25px;
        }
        
        .anti-drone-table {
            width: 100%;
            border-collapse: collapse;
            background: rgba(15, 15, 40, 0.8);
            border-radius: 15px;
            overflow: hidden;
            min-width: 800px;
        }
        
        .anti-drone-table th,
        .anti-drone-table td {
            padding: 15px;
            text-align: center;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .anti-drone-table th {
            font-family: 'Orbitron', sans-serif;
            background: linear-gradient(180deg, rgba(255, 0, 255, 0.2) 0%, rgba(0, 0, 0, 0.4) 100%);
            color: #ff00ff;
            font-size: 0.85em;
            letter-spacing: 1px;
        }
        
        .anti-drone-table th:first-child,
        .anti-drone-table td:first-child {
            text-align: left;
            padding-left: 20px;
        }
        
        .anti-drone-table tr:hover {
            background: rgba(0, 255, 255, 0.05);
        }
        
        .anti-drone-table .system-name {
            font-family: 'Orbitron', sans-serif;
            color: #00ffff;
        }
        
        .anti-drone-table .vortex-row {
            background: rgba(0, 255, 255, 0.1);
        }
        
        .anti-drone-table .vortex-row .system-name {
            color: #00ff88;
        }
        
        .rating-excellent { color: #00ff88; }
        .rating-good { color: #00ffff; }
        .rating-medium { color: #ffaa00; }
        .rating-poor { color: #ff3366; }
        
        /* Simulation Charts */
        .simulation-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
            gap: 30px;
        }
        
        .sim-chart {
            background: rgba(15, 15, 40, 0.9);
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: 20px;
            padding: 25px;
        }
        
        .sim-chart h4 {
            font-family: 'Orbitron', sans-serif;
            color: #00ffff;
            font-size: 1.1em;
            margin-bottom: 20px;
            text-align: center;
        }
        
        /* Specs Grid */
        .specs-full-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 15px;
        }
        
        .spec-box {
            background: linear-gradient(135deg, rgba(0, 255, 255, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
        }
        
        .spec-box-icon {
            font-size: 2em;
            margin-bottom: 10px;
        }
        
        .spec-box-label {
            font-size: 0.8em;
            color: #808090;
            display: block;
            margin-bottom: 5px;
        }
        
        .spec-box-value {
            font-family: 'Orbitron', sans-serif;
            color: #00ffff;
            font-size: 1.3em;
        }
        
        .spec-box-unit {
            font-size: 0.8em;
            color: #606080;
        }
        
        /* detection System */
        .detection-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }
        
        .detection-card {
            background: rgba(15, 15, 40, 0.9);
            border: 1px solid rgba(255, 0, 255, 0.3);
            border-radius: 15px;
            padding: 20px;
        }
        
        .detection-card h4 {
            font-family: 'Orbitron', sans-serif;
            color: #ff00ff;
            font-size: 1.1em;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .detection-specs {
            font-size: 0.9em;
            line-height: 1.8;
        }
        
        .detection-specs span {
            color: #00ffff;
            font-weight: 600;
        }
        
        /* Atmospheric Effects */
        .atmo-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }
        
        .atmo-card {
            background: linear-gradient(135deg, rgba(0, 150, 255, 0.1) 0%, rgba(0, 0, 0, 0.3) 100%);
            border: 1px solid rgba(0, 150, 255, 0.4);
            border-radius: 15px;
            padding: 25px;
        }
        
        .atmo-card h4 {
            font-family: 'Orbitron', sans-serif;
            color: #0096ff;
            font-size: 1.1em;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .atmo-table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 15px;
        }
        
        .atmo-table td {
            padding: 8px 5px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9em;
        }
        
        .atmo-table td:first-child {
            color: #808090;
        }
        
        .atmo-table td:last-child {
            text-align: right;
            color: #00ffff;
            font-family: 'Orbitron', sans-serif;
        }
        
        /* Drone category Cards */
        .drone-categories {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 25px;
            margin-bottom: 40px;
        }
        
        .drone-card {
            background: rgba(15, 15, 40, 0.9);
            border-radius: 20px;
            padding: 25px;
            position: relative;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .drone-card:hover {
            transform: translateY(-5px);
        }
        
        .drone-card.nano-drone {
            border: 2px solid rgba(0, 255, 136, 0.4);
            box-shadow: 0 0 30px rgba(0, 255, 136, 0.1);
        }
        .drone-card.nano-drone:hover {
            box-shadow: 0 10px 40px rgba(0, 255, 136, 0.2);
        }
        
        .drone-card.small-drone {
            border: 2px solid rgba(0, 255, 255, 0.4);
            box-shadow: 0 0 30px rgba(0, 255, 255, 0.1);
        }
        .drone-card.small-drone:hover {
            box-shadow: 0 10px 40px rgba(0, 255, 255, 0.2);
        }

        .drone-card.medium-drone {
            border: 2px solid rgba(255, 170, 0, 0.4);
            box-shadow: 0 0 30px rgba(255, 170, 0, 0.1);
        }
        .drone-card.medium-drone:hover {
            box-shadow: 0 10px 40px rgba(255, 170, 0, 0.2);
        }

        .drone-card.large-drone {
            border: 2px solid rgba(255, 51, 102, 0.4);
            box-shadow: 0 0 30px rgba(255, 51, 102, 0.1);
        }
        .drone-card.large-drone:hover {
            box-shadow: 0 10px 40px rgba(255, 51, 102, 0.2);
        }
        
        .drone-card.fixed-wing-drone {
            border: 2px solid rgba(255, 0, 255, 0.4);
            box-shadow: 0 0 30px rgba(255, 0, 255, 0.1);
        }
        .drone-card.fixed-wing-drone:hover {
            box-shadow: 0 10px 40px rgba(255, 0, 255, 0.2);
        }

        .drone-header {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .drone-icon {
            flex-shrink: 0;
        }

        .drone-title-area {
            flex: 1;
            min-width: 150px;
        }

        .drone-category-label {
            font-family: 'Orbitron', sans-serif;
            font-size: 0.75em;
            color: #808090;
            letter-spacing: 2px;
        }

        .drone-name {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.4em;
            margin: 5px 0;
        }
        
        .nano-drone .drone-name { color: #00ff88; }
        .small-drone .drone-name { color: #00ffff; }
        .medium-drone .drone-name { color: #ffaa00; }
        .large-drone .drone-name { color: #ff3366; }
        .fixed-wing-drone .drone-name { color: #ff00ff; }

        .drone-examples {
            font-size: 0.85em;
            color: #808090;
            font-style: italic;
        }

        .threat-level {
            font-family: 'Orbitron', sans-serif;
            font-size: 0.7em;
            padding: 5px 12px;
            border-radius: 20px;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        
        .threat-minimal {
            background: rgba(0, 255, 136, 0.2);
            color: #00ff88;
            border: 1px solid #00ff88;
        }

        .threat-low {
            background: rgba(0, 255, 255, 0.2);
            color: #00ffff;
            border: 1px solid #00ffff;
        }

        .threat-medium {
            background: rgba(255, 170, 0, 0.2);
            color: #ffaa00;
            border: 1px solid #ffaa00;
        }

        .threat-high {
            background: rgba(255, 51, 102, 0.2);
            color: #ff3366;
            border: 1px solid #ff3366;
        }
        
        .threat-extreme {
            background: rgba(255, 0, 255, 0.2);
            color: #ff00ff;
            border: 1px solid #ff00ff;
        }

        .drone-specs h4,
        .drone-calculations h4 {
            font-family: 'Orbitron', sans-serif;
            font-size: 0.9em;
            color: #a0a0d0;
            margin-bottom: 12px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .specs-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            margin-bottom: 20px;
        }

        .spec-item {
            background: rgba(0, 0, 0, 0.3);
            border-radius: 8px;
            padding: 12px;
            display: flex;
            flex-direction: column;
        }

        .spec-label {
            font-size: 0.8em;
            color: #808090;
            margin-bottom: 4px;
        }

        .spec-value {
            font-family: 'Orbitron', sans-serif;
            font-size: 1em;
            color: #e0e0ff;
        }

        .spec-typical {
            font-size: 0.75em;
            color: #606080;
            margin-top: 3px;
        }

        .calc-table {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 15px;
        }

        .calc-table tr {
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .calc-table td {
            padding: 10px 5px;
            font-size: 0.9em;
        }

        .calc-table .param-name {
            color: #a0a0d0;
        }

        .calc-table .param-value {
            font-family: 'Orbitron', sans-serif;
            text-align: center;
        }

        .calc-table .param-note {
            color: #606080;
            font-size: 0.8em;
            text-align: right;
        }

        .efficiency-bar {
            margin-top: 15px;
        }

        .eff-label {
            font-size: 0.85em;
            color: #808090;
            display: block;
            margin-bottom: 8px;
        }

        .bar-container {
            height: 25px;
            background: rgba(0, 0, 0, 0.4);
            border-radius: 12px;
            overflow: hidden;
            position: relative;
        }

        .bar-fill {
            height: 100%;
            background: linear-gradient(90deg, #00ffff, #00aaff);
            border-radius: 12px;
            transition: width 1s ease;
            display: flex;
            align-items: center;
            justify-content: flex-end;
            padding-right: 10px;
        }

        .bar-value {
            font-family: 'Orbitron', sans-serif;
            font-size: 0.85em;
            color: #0a0a1a;
            font-weight: bold;
        }

        .warning-box {
            background: rgba(255, 51, 102, 0.15);
            border: 1px solid rgba(255, 51, 102, 0.5);
            border-radius: 10px;
            padding: 12px 15px;
            margin-top: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.85em;
            color: #ff6688;
        }

        .warning-icon {
            font-size: 1.3em;
        }
        
        /* Info box */
        .info-box {
            background: rgba(0, 255, 255, 0.1);
            border: 1px solid rgba(0, 255, 255, 0.4);
            border-radius: 10px;
            padding: 15px;
            margin-top: 15px;
            font-size: 0.9em;
            color: #a0e0ff;
        }
        
        .info-box strong {
            color: #00ffff;
        }
        
        /* Intro text */
        .intro-text {
            background: rgba(0, 255, 255, 0.05);
            border-left: 4px solid #00ffff;
            padding: 20px;
            margin-bottom: 30px;
            border-radius: 0 10px 10px 0;
            font-size: 1.1em;
            line-height: 1.7;
        }
        
        /* Formulas Reference */
        .formulas-reference {
            background: rgba(15, 15, 40, 0.8);
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: 15px;
            padding: 25px;
            margin-bottom: 30px;
        }

        .formula-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 15px;
        }

        .formula-item {
            background: rgba(0, 0, 0, 0.3);
            border-radius: 10px;
            padding: 15px;
        }

        .formula-item .formula {
            margin: 0 0 8px 0;
            padding: 10px;
            font-size: 0.95em;
        }

        .formula-label {
            color: #808090;
            font-size: 0.85em;
        }
        
        /* Comparison section */
        .comparison-section {
            margin-top: 40px;
        }

        .table-wrapper {
            overflow-x: auto;
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            background: rgba(15, 15, 40, 0.8);
            border-radius: 15px;
            overflow: hidden;
        }

        .comparison-table th,
        .comparison-table td {
            padding: 12px 15px;
            text-align: center;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .comparison-table th {
            font-family: 'Orbitron', sans-serif;
            background: rgba(0, 0, 0, 0.4);
            color: #a0a0d0;
            font-size: 0.85em;
            letter-spacing: 1px;
        }

        .comparison-table th:first-child {
            text-align: left;
        }

        .comparison-table td:first-child {
            text-align: left;
            color: #c0c0e0;
        }

        .comparison-table td:last-child {
            color: #606080;
            font-size: 0.85em;
        }

        .comparison-table .col-nano {
            color: #00ff88;
            font-family: 'Orbitron', sans-serif;
        }

        .comparison-table .col-small {
            color: #00ffff;
            font-family: 'Orbitron', sans-serif;
        }

        .comparison-table .col-medium {
            color: #ffaa00;
            font-family: 'Orbitron', sans-serif;
        }

        .comparison-table .col-large {
            color: #ff3366;
            font-family: 'Orbitron', sans-serif;
        }
        
        .comparison-table .col-fixed {
            color: #ff00ff;
            font-family: 'Orbitron', sans-serif;
        }

        .comparison-table .section-row {
            background: rgba(255, 0, 255, 0.1);
        }

        .comparison-table .section-row td {
            font-family: 'Orbitron', sans-serif;
            font-size: 0.8em;
            color: #ff00ff;
            letter-spacing: 2px;
            text-align: center !important;
            padding: 8px;
        }
        
        /* Responsive adjustments */
        @media (max-width: 768px) {
            .drone-categories {
                grid-template-columns: 1fr;
            }
            
            .specs-grid {
                grid-template-columns: 1fr;
            }
            
            .drone-header {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            
            .simulation-grid {
                grid-template-columns: 1fr;
            }
            
            .vulnerability-grid {
                grid-template-columns: 1fr;
            }
            
            .scenarios-grid {
                grid-template-columns: 1fr;
            }
        }