:root {
            --primary: #4a90d9;
            --primary-dark: #357ABD;
            --primary-light: #6ba3e0;
            --success: #10b981;
            --success-light: #d1fae5;
            --warning: #f59e0b;
            --warning-light: #fef3c7;
            --danger: #ef4444;
            --danger-light: #fee2e2;
            --bg: #f8fafc;
            --bg-card: #ffffff;
            --text: #1e293b;
            --text-light: #64748b;
            --border: #e2e8f0;
            --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
            --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
            --radius: 12px;
            --radius-sm: 8px;
        }
        
        * { margin: 0; padding: 0; box-sizing: border-box; }
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background: linear-gradient(135deg, #f0f4f8 0%, #e2e8f0 100%);
            color: var(--text);
            min-height: 100vh;
            font-size: 13px;
            line-height: 1.5;
        }
        
        nav {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
            padding: 8px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        
        nav .logo a {
            color: white;
            text-decoration: none;
            font-weight: 700;
            font-size: 13px;
        }
        
        nav .logo a:hover { opacity: 0.9; }
        
        nav ul {
            list-style: none;
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
        }
        
        nav ul li a {
            color: rgba(255,255,255,0.9);
            text-decoration: none;
            font-size: 13px;
            font-weight: 500;
            padding: 6px 10px;
            border-radius: 5px;
            transition: all 0.2s ease;
        }
        
        nav ul li a:hover {
            background: rgba(255,255,255,0.15);
            color: white;
        }
        
        #langSelect option {
            background: #1e293b;
            color: white;
            padding: 6px;
        }
        
        #langSelect {
            background: rgba(255,255,255,0.15);
            color: white;
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 5px;
            padding: 5px 8px;
            font-size: 12px;
            cursor: pointer;
            font-weight: 500;
        }
        
        #langSelect:hover {
            background: rgba(255,255,255,0.2);
        }
        
        .container {
            max-width: 900px;
            margin: 0 auto;
            padding: 1.5rem 1rem;
        }
        
        @media (min-width: 1200px) {
            .container {
                max-width: 900px;
                padding: 1.5rem 1.5rem;
            }
        }
        
        .content {
            background: var(--bg-card);
            padding: 1.5rem;
            border-radius: 9px;
            box-shadow: var(--shadow);
            animation: fadeIn 0.3s ease;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(8px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .logo-img { text-align: center; margin-bottom: 1rem; }
        .logo-img img { max-width: 135px; height: auto; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1)); }
        
        h1 { color: var(--text); font-size: 20px; font-weight: 700; margin-bottom: 0.4rem; text-align: center; }
        h2 { color: var(--text); font-size: 14px; font-weight: 600; margin: 1rem 0 0.7rem; }
        h3 { color: var(--text); font-size: 12px; font-weight: 600; margin: 0.7rem 0 0.4rem; }
        
        .subtitle { color: var(--text-light); font-size: 13px; text-align: center; margin-bottom: 1rem; }
        
        .counter {
            background: linear-gradient(135deg, rgba(74, 144, 217, 0.85) 0%, rgba(59, 130, 246, 0.9) 100%);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: white;
            padding: 4px 8px;
            border-radius: 6px;
            margin-bottom: 0.5rem;
            margin-left: auto;
            margin-right: 0;
            width: fit-content;
            text-align: center;
            display: flex;
            align-items: center;
            gap: 4px;
            font-weight: 500;
            font-size: 12px;
            position: relative;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(74, 144, 217, 0.4);
        }
        
        .counter::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            animation: counter-shine 4s ease-in-out infinite;
        }
        
        @keyframes counter-shine {
            0%, 100% { transform: translate(-30%, -30%); }
            50% { transform: translate(30%, 30%); }
        }
        
        .counter-icon {
            width: 10px;
            height: 10px;
            opacity: 0.9;
            filter: drop-shadow(0 1px 2px rgba(0,0,0,0.2));
            animation: pulse-icon 2s ease-in-out infinite;
        }
        
        @keyframes pulse-icon {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }
        
        .counter strong { 
            font-size: 13px; 
            font-weight: 700;
            background: linear-gradient(135deg, #fff 0%, #a5d8ff 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 1px 5px rgba(74, 144, 217, 0.5);
            position: relative;
            z-index: 1;
        }
        
        .counter-text {
            position: relative;
            z-index: 1;
            opacity: 0.9;
            font-size: 12px;
        }
        
        .counter .version-badge {
            background: rgba(255,255,255,0.1);
            padding: 1px 4px;
            border-radius: 10px;
            font-size: 12px;
            opacity: 0.7;
            position: relative;
            z-index: 1;
        }
        
        form { text-align: center; }
        .form-group { margin-bottom: 1rem; }
        
        .form-control {
            border: 2px solid var(--border);
            border-radius: 6px;
            padding: 10px 12px;
            font-size: 12px;
            width: 100%;
            transition: all 0.2s ease;
            background: var(--bg-card);
        }
        
        .form-control:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 2px rgba(74,144,217,0.15);
        }
        
        .btn-primary {
            background: linear-gradient(135deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%);
            border: none;
            padding: 9px 18px;
            border-radius: 7px;
            font-size: 13px;
            font-weight: 700;
            cursor: pointer;
            color: white;
            width: auto;
            min-width: 160px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            position: relative;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4), 0 0 0 0 rgba(59, 130, 246, 0.4);
            animation: pulse-glow 2s ease-in-out infinite;
        }
        
        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
            transition: left 0.5s ease;
        }
        
        .btn-primary:hover::before {
            left: 100%;
        }
        
        /* Rayos eléctricos animados */
        .btn-primary::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 100%;
            height: 100%;
            background: radial-gradient(ellipse at center, rgba(255,255,255,0.1) 0%, transparent 70%);
            transform: translate(-50%, -50%);
            pointer-events: none;
        }
        
        .btn-primary .lightning {
            position: absolute;
            width: 2px;
            height: 0;
            background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.8), transparent);
            animation: lightning-strike 3s ease-in-out infinite;
            opacity: 0;
            pointer-events: none;
        }
        
        .btn-primary .lightning:nth-child(1) { left: 10%; animation-delay: 0s; }
        .btn-primary .lightning:nth-child(2) { left: 30%; animation-delay: 0.7s; }
        .btn-primary .lightning:nth-child(3) { left: 50%; animation-delay: 1.4s; }
        .btn-primary .lightning:nth-child(4) { left: 70%; animation-delay: 2.1s; }
        .btn-primary .lightning:nth-child(5) { left: 90%; animation-delay: 2.8s; }
        
        @keyframes lightning-strike {
            0%, 85%, 100% { height: 0; opacity: 0; top: 10%; }
            86% { height: 80%; opacity: 1; top: 10%; }
            90% { height: 80%; opacity: 0.5; top: 10%; }
            95% { height: 80%; opacity: 0; top: 10%; }
        }
        
        .btn-primary:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 8px 25px rgba(59, 130, 246, 0.5), 0 0 30px rgba(59, 130, 246, 0.3), 0 0 50px rgba(100, 200, 255, 0.2);
        }
        
        .btn-primary:active {
            transform: translateY(-1px) scale(0.98);
        }
        
        .btn-primary:disabled { 
            opacity: 0.6; 
            cursor: not-allowed; 
            transform: none;
            animation: none;
        }
        
        .btn-primary:disabled .lightning {
            animation: none;
        }
        
        .btn-primary .btn-icon {
            width: 18px;
            height: 18px;
            filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
        }
        
        .form-group {
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        
        @keyframes pulse-glow {
            0%, 100% {
                box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4), 0 0 0 0 rgba(59, 130, 246, 0.4);
            }
            50% {
                box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4), 0 0 20px 5px rgba(59, 130, 246, 0.2);
            }
        }
        
        .btn-action {
            background: var(--bg);
            border: 1px solid var(--border);
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            font-size: 13px;
            font-weight: 500;
            cursor: pointer;
            color: var(--text);
            margin-right: 6px;
            margin-bottom: 6px;
            transition: all 0.15s ease;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        
        .btn-action:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            transform: translateY(-1px);
            box-shadow: 0 2px 4px rgba(74,144,217,0.2);
        }
        
        @keyframes fadeInUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
        
        .result-container {
            margin-top: 1rem;
            padding: 0;
            background: transparent;
            border-radius: var(--radius);
            text-align: left;
            animation: slideIn 0.3s ease;
        }
        
        @keyframes slideIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .safety-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 12px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            margin-bottom: 0.5rem;
            font-size: 13px;
            animation: badge-pulse 0.5s ease;
            position: relative;
            overflow: hidden;
        }

        @keyframes badge-pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.02); }
        }

        .safety-badge::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            animation: badge-shine 2s ease-in-out infinite;
        }

        @keyframes badge-shine {
            0%, 100% { left: -100%; }
            50% { left: 100%; }
        }

        .safety-badge.safe {
            background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 50%, #6ee7b7 100%);
            color: #065f46;
            border: 1px solid #10b981;
            box-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
            animation: safe-glow 2s ease-in-out infinite;
        }

        @keyframes safe-glow {
            0%, 100% { box-shadow: 0 0 15px rgba(16, 185, 129, 0.3); }
            50% { box-shadow: 0 0 25px rgba(16, 185, 129, 0.5); }
        }

        .safety-badge.warning {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #fcd34d 100%);
            color: #92400e;
            border: 1px solid #f59e0b;
            box-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
            animation: warning-pulse 1.5s ease-in-out infinite;
        }

        @keyframes warning-pulse {
            0%, 100% { box-shadow: 0 0 15px rgba(245, 158, 11, 0.3); }
            50% { box-shadow: 0 0 25px rgba(245, 158, 11, 0.5); }
        }

        .safety-badge.danger {
            background: linear-gradient(135deg, #fee2e2 0%, #fecaca 50%, #fca5a5 100%);
            color: #991b1b;
            border: 1px solid #ef4444;
            box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
            animation: danger-flash 1s ease-in-out infinite;
        }

        @keyframes danger-flash {
            0%, 100% { box-shadow: 0 0 15px rgba(239, 68, 68, 0.3); }
            50% { box-shadow: 0 0 30px rgba(239, 68, 68, 0.6); }
        }
        
        .score-card {
            background: white;
            border-radius: var(--radius-sm);
            padding: 14px;
            margin-bottom: 0.75rem;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
        }
        
        .score-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 8px;
            margin-top: 8px;
        }
        
        .score-item {
            text-align: center;
            padding: 10px 8px;
            background: var(--bg);
            border-radius: var(--radius-sm);
            transition: transform 0.2s ease;
        }
        
        .score-item:hover { transform: translateY(-2px); }
        
        .score-label { font-size: 12px; color: var(--text-light); margin-bottom: 2px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }
        .score-value { font-size: 18px; font-weight: 700; color: var(--text); }

        .ai-card {
            background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
            border-radius: var(--radius-sm);
            padding: 10px;
            margin-bottom: 0.5rem;
            border: 1px solid #0ea5e9;
            font-size: 13px;
        }

        .ai-card strong { font-size: 12px; }

        .concerns-card {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
            border-radius: var(--radius-sm);
            padding: 10px;
            margin-bottom: 0.5rem;
            border: 1px solid #f59e0b;
            font-size: 13px;
        }

        .concerns-card strong { font-size: 12px; }

        .questions-card {
            background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
            border-radius: var(--radius-sm);
            padding: 10px;
            margin-bottom: 0.5rem;
            border: 1px solid #10b981;
            font-size: 13px;
        }

        .questions-card strong { font-size: 12px; }
        
        .hops-list {
            background: white;
            padding: 0.75rem;
            border-radius: var(--radius-sm);
            margin: 0.75rem 0;
            max-height: 150px;
            overflow-y: auto;
            border: 1px solid var(--border);
        }
        
        .hops-list ol { margin: 0; padding-left: 1.5rem; }
        .hops-list li { margin: 0.3rem 0; word-break: break-all; font-size: 13px; }
        
        .final-url {
            background: var(--bg);
            padding: 8px 12px;
            border-radius: var(--radius-sm);
            word-break: break-all;
            border: 1px solid var(--border);
            margin-bottom: 0.75rem;
        }
        
        .final-url a { color: var(--primary); text-decoration: none; font-weight: 500; }
        .final-url a:hover { text-decoration: underline; }
        
        .error { background: var(--danger-light); color: #991b1b; padding: 12px; border-radius: var(--radius-sm); border: 1px solid var(--danger); }
        
        .loading {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 3px solid rgba(255,255,255,0.3);
            border-radius: 50%;
            border-top-color: white;
            animation: spin 1s ease-in-out infinite;
        }
        
        @keyframes spin { to { transform: rotate(360deg); } }
        
        /* Consola Fake Cibernética */
        .cyber-terminal {
            background: linear-gradient(180deg, #0a0a0f 0%, #0d0d15 100%);
            border-radius: 10px;
            overflow: hidden;
            margin: 1rem 0;
            box-shadow: 0 0 20px rgba(0, 200, 255, 0.1), 0 0 40px rgba(0, 100, 255, 0.05);
            border: 1px solid rgba(0, 200, 255, 0.2);
            position: relative;
        }
        
        .cyber-header {
            background: linear-gradient(90deg, #1a1a2e 0%, #16213e 100%);
            padding: 8px 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            border-bottom: 1px solid rgba(0, 200, 255, 0.1);
        }
        
        .cyber-dots { display: flex; gap: 6px; }
        .cyber-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            box-shadow: 0 0 8px currentColor;
        }
        .cyber-dot.red { background: #ff5f56; color: #ff5f56; }
        .cyber-dot.yellow { background: #ffbd2e; color: #ffbd2e; }
        .cyber-dot.green { background: #27ca40; color: #27ca40; }
        
        .cyber-title {
            color: #00c8ff;
            font-family: 'Courier New', monospace;
            font-size: 12px;
            font-weight: 600;
            text-shadow: 0 0 10px #00c8ff;
        }
        
        .cyber-body {
            padding: 16px;
            min-height: 200px;
            max-height: 280px;
            overflow-y: auto;
            font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
            font-size: 14px;
            line-height: 1.7;
        }
        
        .cyber-line {
            margin: 4px 0;
            opacity: 0;
            animation: cyberFade 0.4s forwards;
            display: flex;
            align-items: flex-start;
            gap: 8px;
            padding: 2px 4px;
            border-radius: 4px;
            transition: all 0.2s ease;
            cursor: default;
        }
        
        .cyber-line:hover {
            background: rgba(0, 200, 255, 0.1);
            transform: translateX(4px);
            box-shadow: 0 0 10px rgba(0, 200, 255, 0.2);
        }
        
        .cyber-line.interactive {
            cursor: pointer;
        }
        
        .cyber-line.interactive:hover {
            background: rgba(0, 255, 157, 0.15);
            box-shadow: 0 0 15px rgba(0, 255, 157, 0.3);
        }
        
        .cyber-line.interactive:active {
            transform: scale(0.98);
        }
        
        @keyframes cyberFade {
            from { opacity: 0; transform: translateX(-10px); }
            to { opacity: 1; transform: translateX(0); }
        }
        
        @keyframes cyberGlitch {
            0%, 90%, 100% { transform: translateX(0); filter: none; }
            92% { transform: translateX(-2px); filter: hue-rotate(90deg); }
            94% { transform: translateX(2px); filter: hue-rotate(-90deg); }
            96% { transform: translateX(-1px); filter: brightness(1.5); }
            98% { transform: translateX(1px); filter: brightness(0.8); }
        }
        
        .cyber-line.glitch {
            animation: cyberGlitch 0.3s ease forwards;
        }
        
        @keyframes cyberGlow {
            0%, 100% { box-shadow: 0 0 5px rgba(0, 200, 255, 0.3); }
            50% { box-shadow: 0 0 20px rgba(0, 200, 255, 0.6); }
        }
        
        @keyframes cyberType {
            from { width: 0; }
            to { width: 100%; }
        }
        
        @keyframes cyberPulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.7; }
        }
        
        .cyber-line.success-pulse {
            animation: cyberPulse 0.5s ease 2;
        }
        
        .cyber-prompt { color: #60a5fa; font-weight: bold; text-shadow: 0 0 10px #60a5fa; }
        .cyber-cmd { color: #00d4ff; text-shadow: 0 0 8px #00d4ff; }
        .cyber-info { color: #94a3b8; }
        .cyber-success { color: #00ff9d; text-shadow: 0 0 10px #00ff9d, 0 0 20px rgba(0, 255, 157, 0.5); }
        .cyber-warning { color: #ffaa00; text-shadow: 0 0 10px #ffaa00, 0 0 20px rgba(255, 170, 0, 0.5); }
        .cyber-danger { color: #ff4444; text-shadow: 0 0 10px #ff4444, 0 0 20px rgba(255, 68, 68, 0.5); }
        .cyber-highlight { color: #c084fc; text-shadow: 0 0 10px #c084fc, 0 0 20px rgba(192, 132, 252, 0.5); }
        .cyber-link { 
            color: #60a5fa; 
            text-decoration: none;
            border-bottom: 1px dashed #60a5fa;
            transition: all 0.2s ease;
        }
        .cyber-link:hover { 
            color: #00c8ff; 
            text-shadow: 0 0 10px #00c8ff;
            border-bottom-color: #00c8ff;
        }
        
        .cyber-terminal {
            position: relative;
            transition: all 0.3s ease;
        }
        
        .cyber-terminal:hover {
            box-shadow: 0 0 40px rgba(0, 200, 255, 0.15);
        }
        
        .cyber-body::-webkit-scrollbar {
            width: 6px;
        }
        
        .cyber-body::-webkit-scrollbar-track {
            background: rgba(0, 200, 255, 0.05);
        }
        
        .cyber-body::-webkit-scrollbar-thumb {
            background: rgba(0, 200, 255, 0.3);
            border-radius: 3px;
        }
        
        .cyber-body::-webkit-scrollbar-thumb:hover {
            background: rgba(0, 200, 255, 0.5);
        }
        
        .cyber-cursor {
            display: inline-block;
            width: 8px;
            height: 16px;
            background: #00ff9d;
            animation: cyberBlink 1s infinite;
            vertical-align: middle;
            margin-left: 2px;
        }
        
        @keyframes cyberBlink {
            0%, 50% { opacity: 1; }
            51%, 100% { opacity: 0; }
        }
        
        .cyber-scanline {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: rgba(0, 200, 255, 0.3);
            animation: scanline 2s linear infinite;
            pointer-events: none;
        }
        
        @keyframes scanline {
            0% { top: 0; }
            100% { top: 100%; }
        }
        
        .feedback-section {
            margin-top: 1rem;
            padding: 16px;
            background: var(--bg);
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
        }
        
        .feedback-title { font-weight: 600; margin-bottom: 12px; color: var(--text); }
        
        .feedback-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
        
        .feedback-btn {
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            border: 2px solid;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        
        .feedback-btn.positive { background: var(--success-light); border-color: var(--success); color: #065f46; }
        .feedback-btn.positive:hover { background: var(--success); color: white; }
        .feedback-btn.negative { background: var(--danger-light); border-color: var(--danger); color: #991b1b; }
        .feedback-btn.negative:hover { background: var(--danger); color: white; }
        
        .privacy-note { font-size: 12px; color: var(--text-light); margin-top: 8px; display: flex; align-items: center; gap: 6px; }
        
        footer {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: #ffffff;
            padding: 24px;
            text-align: center;
            margin-top: 2rem;
        }
        
        .footer-links { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
        .footer-links a { 
            color: #ffffff; 
            text-decoration: none; 
            padding: 10px 18px; 
            border-radius: 6px; 
            background: rgba(255,255,255,0.1); 
            transition: all 0.2s ease;
            font-weight: 600;
            border: 1px solid rgba(255,255,255,0.2);
        }
        .footer-links a:hover { 
            background: rgba(255,255,255,0.2); 
        }
        
        .footer-disclaimer { font-size: 13px; max-width: 600px; margin: 0 auto 16px auto; line-height: 1.7; color: #ffffff; }
        .footer-legal { font-size: 12px; display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
        .footer-legal a { color: #ffffff; text-decoration: underline; }
        
        @media (max-width: 600px) {
            nav { flex-direction: column; gap: 12px; padding: 12px 16px; }
            nav ul { justify-content: center; }
            .container { padding: 1rem; }
            .content { padding: 1rem; }
            h1 { font-size: 18px; }
            .score-grid { grid-template-columns: 1fr; }
            .feedback-buttons { flex-direction: column; }
            .btn-action { width: 100%; justify-content: center; }
            
            /* Counter Mobile - compacto y sutil */
            .counter {
                padding: 3px 6px;
                gap: 3px;
                font-size: 12px;
                margin: 0 auto 0.5rem auto;
                border-radius: 4px;
            }
            .counter strong { font-size: 12px; }
            .counter-icon { width: 8px; height: 8px; }
            .counter-text { font-size: 12px; }
            .counter .version-badge { font-size: 0px; padding: 0 3px; }
            
            /* Botón móvil */
            .btn-primary {
                padding: 8px 14px;
                font-size: 12px;
                min-width: 140px;
                gap: 6px;
            }
            .btn-primary .btn-icon {
                width: 15px;
                height: 15px;
            }
            .btn-primary .lightning {
                width: 1px;
            }
            
            /* Resultados más compactos en móvil */
            .result-container { margin-top: 0.5rem; }
            .safety-badge { padding: 5px 10px; font-size: 12px; gap: 5px; margin-bottom: 0.4rem; }
            .score-card { padding: 8px; margin-bottom: 0.4rem; }
            .score-item { padding: 6px 4px; }
            .score-label { font-size: 12px; }
            .score-value { font-size: 16px; }
            .ai-card, .concerns-card, .questions-card { padding: 8px; margin-bottom: 0.4rem; font-size: 12px; }
            .ai-card strong, .concerns-card strong, .questions-card strong { font-size: 13px; }
            .cyber-terminal { margin: 0.5rem 0; }
            .hops-list { max-height: 100px; padding: 0.4rem; }
            .hops-list li { font-size: 12px; }
            
            /* Logo más pequeño */
            .logo-img img { max-width: 100px; }
        }
            
            /* Cyber Terminal Mobile */
            .cyber-terminal { margin: 1rem 0; border-radius: 8px; }
            .cyber-header { padding: 10px 12px; }
            .cyber-title { font-size: 13px; }
            .cyber-dot { width: 10px; height: 10px; }
            .cyber-body { 
                padding: 12px; 
                min-height: 180px; 
                max-height: 250px;
                font-size: 12px;
                line-height: 1.6;
            }
            .cyber-line { 
                margin: 3px 0; 
                padding: 1px 2px;
                font-size: 12px;
            }
            .cyber-link { font-size: 13px; }
            
            /* Footer Mobile */
            footer { padding: 16px; }
            .footer-links { gap: 10px; }
            .footer-links a { padding: 8px 14px; font-size: 13px; }
            .footer-disclaimer { font-size: 12px; padding: 0 8px; }
            .footer-legal { flex-direction: column; gap: 10px; }
        }
        
        @media (min-width: 601px) and (max-width: 900px) {
            /* Tablet */
            .cyber-body {
                min-height: 220px;
                max-height: 300px;
                font-size: 13px;
            }
        }
        
        @media (min-width: 901px) {
            /* Desktop - más espacio */
            .cyber-body {
                min-height: 250px;
                max-height: 350px;
                font-size: 14px;
                line-height: 1.8;
            }
            .cyber-terminal:hover {
                box-shadow: 0 0 50px rgba(0, 200, 255, 0.2), 0 0 100px rgba(0, 100, 255, 0.1);
            }
        }
        
        /* Dark mode support */
        @media (prefers-color-scheme: dark) {
            .cyber-terminal {
                box-shadow: 0 0 40px rgba(0, 200, 255, 0.15), 0 0 80px rgba(0, 100, 255, 0.08);
            }
        }
        
        /* Landscape mobile */
        @media (max-width: 900px) and (orientation: landscape) {
            .cyber-body {
                max-height: 180px;
            }
        }