:root {
            --primary: #0f172a;
            --primary-light: #1e293b;
            --accent: #2563eb;
            --accent-hover: #1d4ed8;
            --success: #059669;
            --warning: #d97706;
            --text-dark: #0f172a;
            --text-muted: #475569;
            --bg-light: #f8fafc;
            --white: #ffffff;
            --border: #e2e8f0;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
            --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
            --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            color: var(--text-dark);
            background-color: var(--white);
            line-height: 1.6;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        ul {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* Top Announcement Bar */
        .top-bar {
            background: var(--primary);
            color: var(--white);
            font-size: 0.85rem;
            padding: 0.5rem 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .top-bar-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .top-badges {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .top-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            color: #93c5fd;
            font-weight: 600;
        }
        
        .mii-top-logo {
            height: 20px; /* Slightly larger to fit padding nicely */
            width: auto;
            display: block;
            background-color: rgba(255, 255, 255, 0.95);
            padding: 2px 6px;
            border-radius: 4px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.2);
        }


        .top-contact {
            display: flex;
            gap: 1.5rem;
        }

        .top-contact a {
            color: #cbd5e1;
            transition: var(--transition);
        }

        .top-contact a:hover {
            color: var(--white);
        }

        /* Navbar & Header */
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 4px 20px rgba(0,0,0,0.03);
            transition: var(--transition);
        }

        .nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 80px;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .logo-icon img {
            animation: logoFloat 4s ease-in-out infinite;
            transition: filter 0.3s ease, transform 0.3s ease;
        }

        .logo-icon:hover img {
            filter: drop-shadow(0 0 12px rgba(37, 99, 235, 0.6));
            transform: scale(1.1) rotate(-3deg);
        }
        
        .footer-grid .logo-icon img {
            filter: brightness(0) invert(1);
            animation: logoGlowWhite 4s ease-in-out infinite;
        }
        .footer-grid .logo-icon:hover img {
            filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(255,255,255,0.5));
        }

        @keyframes logoFloat {
            0% {
                transform: translateY(0) rotate(0deg);
                filter: drop-shadow(0 2px 4px rgba(37, 99, 235, 0.2));
            }
            25% {
                transform: translateY(-3px) rotate(1deg);
                filter: drop-shadow(0 4px 12px rgba(37, 99, 235, 0.35));
            }
            50% {
                transform: translateY(-5px) rotate(0deg);
                filter: drop-shadow(0 6px 18px rgba(37, 99, 235, 0.45));
            }
            75% {
                transform: translateY(-3px) rotate(-1deg);
                filter: drop-shadow(0 4px 12px rgba(37, 99, 235, 0.35));
            }
            100% {
                transform: translateY(0) rotate(0deg);
                filter: drop-shadow(0 2px 4px rgba(37, 99, 235, 0.2));
            }
        }

        @keyframes logoGlowWhite {
            0%, 100% {
                filter: brightness(0) invert(1) drop-shadow(0 2px 4px rgba(255,255,255,0.1));
            }
            50% {
                filter: brightness(0) invert(1) drop-shadow(0 4px 12px rgba(255,255,255,0.25));
            }
        }

        .logo-icon {
            width: 48px;
            height: 48px;
            background: transparent;
            display: flex;
            align-items: center;
            justify-content: center;
        }


        .header-logo-brand h1 {
            font-size: 1.35rem;
            font-weight: 800;
            background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: -0.02em;
            margin: 0;
        }

        .logo-text h1 {
            font-size: clamp(1rem, 4vw, 1.25rem);
            font-weight: 800;
            background: linear-gradient(135deg, #0f172a 0%, #2563eb 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            line-height: 1.1;
            transition: filter 0.3s ease;
        }

        .logo-area:hover .logo-text h1 {
            filter: drop-shadow(0 0 6px rgba(37, 99, 235, 0.4));
        }

        .footer-grid .logo-text h1 {
            background: linear-gradient(135deg, #ffffff 0%, #93c5fd 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .logo-text span {
            font-size: 0.75rem;
            color: var(--text-muted);
            font-weight: 600;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 2rem;
        }

        .nav-links a {
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-muted);
            transition: var(--transition);
        }

        .nav-links a:hover, .nav-links a.active {
            color: var(--accent);
        }

        .nav-links a.btn-primary {
            color: var(--white);
            background-color: var(--accent);
        }
        .nav-links a.btn-primary:hover {
            color: var(--white);
            background-color: var(--accent-hover);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            border-radius: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            border: none;
        }

        .btn-primary {
            background-color: var(--accent);
            color: var(--white);
            box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
        }

        .btn-primary:hover {
            background-color: var(--accent-hover);
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--primary);
            border: 2px solid var(--border);
        }

                .wizard-box .btn-outline {
            color: white;
            border-color: rgba(255,255,255,0.3);
        }
        .wizard-box .btn-outline:hover {
            background-color: rgba(255,255,255,0.1);
            border-color: white;
        }

        .btn-outline:hover {
            border-color: var(--primary);
            background-color: var(--bg-light);
        }

        .mobile-toggle {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            cursor: pointer;
            color: var(--primary);
        }

        /* Hero Section */
        .hero {
            position: relative;
            padding: 6rem 0 5rem;
            background: linear-gradient(to right, rgba(15, 23, 42, 0.88), rgba(15, 23, 42, 0.75)), url('assets/bulletproof_factory_hero_1786262886521.jpg') no-repeat center center/cover;
            color: var(--white);
            overflow: hidden;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 4rem;
            align-items: center;
        }

        .hero-badge-pill {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: rgba(37, 99, 235, 0.25);
            border: 1px solid rgba(96, 165, 250, 0.4);
            padding: 0.35rem 1rem;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            color: #93c5fd;
            margin-bottom: 1.5rem;
        }

        .hero h2 {
            font-size: 3.25rem;
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 1.5rem;
            letter-spacing: -1px;
        }

        .hero h2 span {
            color: #60a5fa;
        }

        .hero p {
            font-size: 1.15rem;
            color: #cbd5e1;
            margin-bottom: 2rem;
            line-height: 1.7;
        }

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

        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.15);
            padding-top: 2rem;
        }

        .stat-item h3 {
            font-size: 2rem;
            font-weight: 800;
            color: #60a5fa;
            line-height: 1;
            margin-bottom: 0.25rem;
        }

        .stat-item p {
            font-size: 0.85rem;
            color: #94a3b8;
            margin: 0;
        }

        .hero-card {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(16px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: var(--shadow-lg);
        }

        .hero-card h4 {
            font-size: 1.35rem;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            color: var(--white);
        }

        .hero-card ul {
            display: flex;
            flex-direction: column;
            gap: 0.85rem;
            margin-bottom: 1.5rem;
        }

        .hero-card li {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.95rem;
            color: #cbd5e1;
        }

        .hero-card li i {
            color: #34d399;
        }

        /* Accreditation Bar */
        .cert-banner {
            background: var(--bg-light);
            border-bottom: 1px solid var(--border);
            padding: 1.5rem 0;
            overflow-x: auto;
        }

        .cert-track {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 2rem;
            min-width: max-content;
        }

        .cert-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 0.5rem 1rem;
            background: var(--white);
            border-radius: 12px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
        }

        .cert-icon {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background: #eff6ff;
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
        }

        .cert-info h5 {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--primary);
        }

        .cert-info p {
            font-size: 0.75rem;
            color: var(--text-muted);
        }

        /* Section Header */
        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 4rem;
        }

        .section-tag {
            display: inline-block;
            font-size: 0.85rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--accent);
            background: #eff6ff;
            padding: 0.35rem 1rem;
            border-radius: 50px;
            margin-bottom: 1rem;
        }

        .section-header h2 {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 1rem;
            letter-spacing: -0.5px;
        }

        .section-header p {
            font-size: 1.05rem;
            color: var(--text-muted);
        }

        /* FEATURE 1: Interactive Ballistic Simulator Section */
        .simulator-section {
            padding: 6rem 0;
            background: linear-gradient(135deg, #0f172a, #1e293b);
            color: var(--white);
        }

        .simulator-section .section-header h2 {
            background: linear-gradient(135deg, #60a5fa, #34d399);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .simulator-section .section-header p {
            color: #94a3b8;
        }

        .simulator-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 24px;
            padding: 3rem;
            box-shadow: var(--shadow-lg);
        }

        .simulator-controls h3 {
            font-size: 1.75rem;
            font-weight: 800;
            margin-bottom: 1rem;
            color: var(--white);
        }

        .simulator-controls p {
            color: #94a3b8;
            margin-bottom: 2rem;
            font-size: 0.95rem;
        }

        .weapon-buttons {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .weapon-btn {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            padding: 1rem;
            border-radius: 12px;
            color: var(--white);
            font-weight: 600;
            text-align: left;
            cursor: pointer;
            transition: var(--transition);
        }

        .weapon-btn:hover, .weapon-btn.active {
            background: var(--accent);
            border-color: var(--accent);
            box-shadow: 0 4px 15px rgba(37,99,235,0.4);
        }

        .weapon-btn span {
            display: block;
            font-size: 0.75rem;
            color: #93c5fd;
            margin-top: 0.25rem;
        }

        .simulator-stage {
            background: #020617;
            border: 2px solid rgba(255, 255, 255, 0.15);
            border-radius: 16px;
            padding: 2.5rem;
            text-align: center;
            position: relative;
            min-height: 380px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .impact-target-box {
            position: relative;
            width: 100%;
            height: 180px;
            background: linear-gradient(90deg, rgba(37,99,235,0.15), rgba(5,150,105,0.15));
            border: 2px solid rgba(96, 165, 250, 0.3);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            transition: border-color 0.3s ease, background 0.3s ease;
        }

        .impact-target-box.hit-success {
            border-color: #34d399;
            background: linear-gradient(90deg, rgba(5,150,105,0.2), rgba(52,211,153,0.15));
        }

        .impact-bullet-dot {
            width: 12px;
            height: 12px;
            background: #ef4444;
            border-radius: 50%;
            position: absolute;
            box-shadow: 0 0 15px #ef4444, 0 0 30px rgba(239,68,68,0.5);
            display: none;
            z-index: 5;
        }

        /* Bullet travel from left to center */
        @keyframes bulletTravel {
            0% {
                left: -20px;
                top: 50%;
                transform: translateY(-50%) scale(1);
                opacity: 1;
            }
            70% {
                left: 48%;
                top: 50%;
                transform: translateY(-50%) scale(1.2);
                opacity: 1;
            }
            100% {
                left: 50%;
                top: 50%;
                transform: translateY(-50%) scale(0.8);
                opacity: 1;
            }
        }

        .impact-bullet-dot.firing {
            display: block;
            animation: bulletTravel 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
        }

        /* Shockwave ring on impact */
        .impact-shockwave {
            position: absolute;
            width: 20px;
            height: 20px;
            border: 2px solid rgba(239, 68, 68, 0.8);
            border-radius: 50%;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%) scale(0);
            opacity: 0;
            pointer-events: none;
            z-index: 4;
        }

        @keyframes shockwaveExpand {
            0% {
                transform: translate(-50%, -50%) scale(0);
                opacity: 1;
                border-color: rgba(239, 68, 68, 0.9);
            }
            50% {
                border-color: rgba(96, 165, 250, 0.6);
            }
            100% {
                transform: translate(-50%, -50%) scale(12);
                opacity: 0;
                border-color: rgba(52, 211, 153, 0.3);
            }
        }

        .impact-shockwave.active {
            animation: shockwaveExpand 0.6s ease-out forwards;
        }

        /* Glass shake on impact */
        @keyframes glassShake {
            0%, 100% { transform: translateX(0); }
            10% { transform: translateX(-6px) rotate(-0.5deg); }
            20% { transform: translateX(5px) rotate(0.3deg); }
            30% { transform: translateX(-4px) rotate(-0.2deg); }
            40% { transform: translateX(3px) rotate(0.1deg); }
            50% { transform: translateX(-2px); }
            60% { transform: translateX(1px); }
        }

        .simulator-stage.shaking {
            animation: glassShake 0.5s ease-out;
        }

        /* Crack lines overlay */
        .crack-overlay {
            position: absolute;
            inset: 0;
            pointer-events: none;
            z-index: 3;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .crack-overlay.visible {
            opacity: 1;
        }

        .crack-line {
            position: absolute;
            background: rgba(255,255,255,0.4);
            transform-origin: center;
        }

        /* Impact flash */
        @keyframes impactFlash {
            0% { background: rgba(239, 68, 68, 0.3); }
            50% { background: rgba(255, 255, 255, 0.15); }
            100% { background: transparent; }
        }

        .impact-target-box.flash {
            animation: impactFlash 0.3s ease-out;
        }

        .sim-result-badge {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            color: #94a3b8;
            padding: 0.75rem 1.25rem;
            border-radius: 10px;
            font-weight: 700;
            font-size: 0.95rem;
            transition: all 0.4s ease;
        }

        .sim-result-badge.success {
            background: rgba(5, 150, 105, 0.2);
            border-color: #34d399;
            color: #34d399;
        }

        .sim-result-badge.fail {
            background: rgba(239, 68, 68, 0.2);
            border-color: #ef4444;
            color: #ef4444;
        }

        /* FEATURE 2: Before/After Clarity Slider */
        .clarity-section {
            padding: 6rem 0;
            background: var(--white);
        }

        .clarity-slider-container {
            position: relative;
            max-width: 800px;
            height: 450px;
            margin: 0 auto;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            user-select: none;
        }

        .clarity-img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .clarity-divider {
            position: absolute;
            top: 0;
            bottom: 0;
            width: 4px;
            background: var(--white);
            transform: translateX(-50%);
            z-index: 5;
            pointer-events: none;
            box-shadow: 0 0 10px rgba(0,0,0,0.5);
        }

        .clarity-label {
            position: absolute;
            top: 1.5rem;
            background: rgba(15, 23, 42, 0.8);
            color: var(--white);
            padding: 0.35rem 1rem;
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 700;
            z-index: 10;
        }

        .clarity-label.left { left: 1.5rem; }
        .clarity-label.right { right: 1.5rem; }

        .clarity-range-input {
            position: absolute;
            inset: 0;
            opacity: 0;
            cursor: ew-resize;
            z-index: 20;
            width: 100%;
            height: 100%;
        }

        /* Buyer's Guide Section */
        .guide-section {
            padding: 6rem 0;
            background-color: var(--bg-light);
        }

        .guide-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
        }

        .card-lg {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 2.5rem;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .card-lg:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-md);
            border-color: #cbd5e1;
        }

        .card-lg-tag {
            position: absolute;
            top: 2rem;
            right: 2rem;
            font-size: 0.75rem;
            font-weight: 700;
            background: #f1f5f9;
            color: var(--text-muted);
            padding: 0.25rem 0.75rem;
            border-radius: 6px;
        }

        .card-lg-icon {
            width: 64px;
            height: 64px;
            background: #eff6ff;
            color: var(--accent);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.75rem;
            margin-bottom: 1.5rem;
        }

        .card-lg h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.75rem;
        }

        .card-lg p {
            color: var(--text-muted);
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
        }

        .spec-list {
            background: var(--bg-light);
            border-radius: 10px;
            padding: 1rem;
            margin-bottom: 1.5rem;
        }

        .spec-row {
            display: flex;
            justify-content: space-between;
            font-size: 0.85rem;
            padding: 0.35rem 0;
            border-bottom: 1px dashed var(--border);
        }

        .spec-row:last-child {
            border-bottom: none;
        }

        .spec-row span:first-child {
            color: var(--text-muted);
            font-weight: 500;
        }

        .spec-row span:last-child {
            color: var(--primary);
            font-weight: 700;
        }

        /* About Section */
        .about-section {
            padding: 6rem 0;
            background-color: var(--white);
        }

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

        .about-image-wrapper {
            position: relative;
        }

        .about-main-img {
            width: 100%;
            height: 480px;
            object-fit: cover;
            border-radius: 20px;
            box-shadow: var(--shadow-lg);
        }

        .about-badge-card {
            position: absolute;
            bottom: -30px;
            right: -30px;
            background: var(--white);
            padding: 1.5rem;
            border-radius: 16px;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border);
            display: flex;
            align-items: center;
            gap: 1rem;
            max-width: 280px;
        }

        .about-badge-card i {
            font-size: 2.5rem;
            color: var(--success);
        }

        .about-badge-card h5 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--primary);
        }

        .about-badge-card p {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin: 0;
        }

        .about-content h2 {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 1.5rem;
            letter-spacing: -0.5px;
        }

        .about-content p {
            color: var(--text-muted);
            font-size: 1.05rem;
            margin-bottom: 1.5rem;
        }

        .feature-bullets {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
            margin-top: 2rem;
        }

        .feature-bullet {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--primary);
        }

        .feature-bullet i {
            color: var(--accent);
        }

        /* Products Section */
        .products-section {
            padding: 6rem 0;
            background-color: var(--bg-light);
        }

        .product-tabs {
            display: flex;
            justify-content: center;
            gap: 0.75rem;
            margin-bottom: 3rem;
            flex-wrap: wrap;
        }

        .product-tab-btn {
            padding: 0.75rem 1.5rem;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-muted);
            cursor: pointer;
            transition: var(--transition);
        }

        .product-tab-btn:hover, .product-tab-btn.active {
            background: var(--accent);
            color: var(--white);
            border-color: var(--accent);
            box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
        }

        .product-display-panel {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 3rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
            box-shadow: var(--shadow-sm);
        }

        .product-panel-details h3 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .product-panel-details h4 {
            font-size: 1.1rem;
            color: var(--accent);
            font-weight: 600;
            margin-bottom: 1.25rem;
        }

        .product-panel-details p {
            color: var(--text-muted);
            margin-bottom: 1.5rem;
        }

        .product-panel-img {
            width: 100%;
            height: 350px;
            object-fit: cover;
            border-radius: 14px;
            box-shadow: var(--shadow-md);
        }

        /* Technical Specs R&D Matrix */
        .specs-section {
            padding: 6rem 0;
            background-color: var(--primary);
            color: var(--white);
        }

        .specs-section .section-header h2 {
            color: var(--white);
        }

        .specs-section .section-header p {
            color: #94a3b8;
        }

        .specs-search-bar {
            max-width: 500px;
            margin: 0 auto 2.5rem;
            position: relative;
        }

        .specs-search-bar input {
            width: 100%;
            padding: 1rem 1rem 1rem 3rem;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 12px;
            color: var(--white);
            font-size: 1rem;
            outline: none;
            transition: var(--transition);
        }

        .specs-search-bar input:focus {
            border-color: var(--accent);
            background: rgba(255, 255, 255, 0.12);
        }

        .specs-search-bar i {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: #94a3b8;
        }

        .table-responsive-wrapper {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
            overflow-x: auto;
            box-shadow: var(--shadow-lg);
        }

        .specs-table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            min-width: 700px;
        }

        .specs-table th, .specs-table td {
            padding: 1.25rem 1.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .specs-table th {
            background: rgba(255, 255, 255, 0.06);
            font-weight: 700;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            color: #93c5fd;
        }

        .specs-table td {
            font-size: 0.95rem;
            color: #cbd5e1;
        }

        .specs-table tr:hover td {
            background: rgba(255, 255, 255, 0.04);
            color: var(--white);
        }

        /* Gallery Section */
        .gallery-section {
            padding: 6rem 0;
            background-color: var(--white);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
        }

        .gallery-item {
            position: relative;
            border-radius: 16px;
            overflow: hidden;
            height: 280px;
            box-shadow: var(--shadow-sm);
            cursor: pointer;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .gallery-item:hover img {
            transform: scale(1.08);
        }

        .gallery-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15,23,42,0.85), transparent);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 1.5rem;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
        }

        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        .gallery-overlay h5 {
            color: var(--white);
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 0.25rem;
        }

        .gallery-overlay p {
            color: #94a3b8;
            font-size: 0.85rem;
            margin: 0;
        }

        /* Reputed Clients Bar */
        .clients-section {
            padding: 4rem 0;
            background-color: var(--bg-light);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .client-logos {
            display: flex;
            justify-content: space-around;
            align-items: center;
            flex-wrap: wrap;
            gap: 3rem;
            opacity: 0.75;
        }

        .client-logo-item {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--text-muted);
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* FEATURE 4: Step-by-Step Guided Wizard Configurator */
        .configurator-section {
            padding: 6rem 0;
            background: linear-gradient(135deg, #0f172a, #1e293b);
            color: var(--white);
        }
        .configurator-section h2 {
            color: var(--white);
        }
        .configurator-section .section-header p {
            color: #94a3b8;
        }

        .wizard-box {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 24px;
            padding: 3.5rem;
            box-shadow: var(--shadow-lg);
            max-width: 900px;
            margin: 0 auto;
            color: var(--white);
        }

        .wizard-steps-indicator {
            display: flex;
            justify-content: space-between;
            margin-bottom: 2.5rem;
            position: relative;
        }

        .wizard-step-dot {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            color: #94a3b8;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            position: relative;
            z-index: 2;
            transition: var(--transition);
        }

        .wizard-step-dot.active {
            background: var(--accent);
            color: var(--white);
            box-shadow: 0 0 0 5px rgba(37,99,235,0.15);
        }

        .wizard-step-dot.completed {
            background: var(--success);
            color: var(--white);
        }

        .wizard-pane {
            display: none;
        }

        .wizard-pane.active {
            display: block;
            animation: fadeIn 0.4s ease;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--white);
            margin-bottom: 0.5rem;
        }

        .form-control {
            width: 100%;
            padding: 0.85rem 1rem;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            font-size: 0.95rem;
            color: var(--white);
            outline: none;
            transition: var(--transition);
        }

        .form-control:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(37,99,235,0.25);
            background: rgba(255, 255, 255, 0.12);
        }

        .form-control option {
            background: #0f172a;
            color: var(--white);
        }

        .form-control::placeholder {
            color: #64748b;
        }

        .wizard-actions {
            display: flex;
            justify-content: space-between;
            margin-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
        }

        /* FEATURE 3: Floating WhatsApp Quick-Chat Widget */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background-color: #25d366;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
            z-index: 1500;
            transition: var(--transition);
            animation: bounceWhatsApp 2s infinite;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            background-color: #20ba5a;
        }

        @keyframes bounceWhatsApp {
            0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
            40% { transform: translateY(-8px); }
            60% { transform: translateY(-4px); }
        }

        /* Contact & Footer */
        .contact-footer {
            background-color: var(--primary);
            color: var(--white);
            padding: 5rem 0 2rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 4rem;
        }

        .footer-col h4 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--white);
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .footer-col a {
            color: #94a3b8;
            transition: var(--transition);
            font-size: 0.95rem;
        }

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

        .footer-col p {
            color: #94a3b8;
            font-size: 0.9rem;
            margin-bottom: 0.75rem;
            line-height: 1.6;
        }

        .footer-col p i {
            color: #60a5fa;
            width: 20px;
            text-align: center;
            margin-right: 0.5rem;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
            font-size: 0.85rem;
            color: #94a3b8;
        }
        
        .footer-bottom-links {
            display: flex; 
            gap: 1.5rem; 
            justify-content: center;
        }
        
        .footer-bottom-links a {
            color: #94a3b8;
            font-size: 0.85rem;
            text-decoration: underline;
        }
        .footer-bottom-links a:hover {
            color: var(--white);
        }

        /* Modal Popup */
        .modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(15,23,42,0.7);
            backdrop-filter: blur(5px);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            padding: 1rem;
        }

        .modal-card {
            background: var(--white);
            width: 100%;
            max-width: 500px;
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: var(--shadow-lg);
            text-align: center;
            position: relative;
        }

        .modal-close {
            position: absolute;
            top: 1.25rem;
            right: 1.25rem;
            background: var(--bg-light);
            border: none;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            font-size: 1.1rem;
            cursor: pointer;
            color: var(--primary);
        }

        .modal-icon {
            width: 64px;
            height: 64px;
            background: #d1fae5;
            color: var(--success);
            font-size: 2rem;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
        }

        /* Responsive Breakpoints */
        @media (max-width: 992px) {
            .hero-grid, .about-grid, .product-display-panel, .simulator-container {
                grid-template-columns: 1fr;
                gap: 2.5rem;
            }
            .hero h2 {
                font-size: 2.5rem;
            }
            .nav-links {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
        }

        .nav-links.mobile-active {
            display: flex;
            flex-direction: column;
            position: absolute;
            top: 80px;
            left: 0;
            right: 0;
            background: var(--white);
            padding: 2rem;
            border-bottom: 1px solid var(--border);
            box-shadow: var(--shadow-lg);
            align-items: flex-start;
        }




/* ============================================
   INTERACTIVE VFX & ANIMATIONS
   ============================================ */

/* Scroll Reveal - sections fade up on scroll */
.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered children animation */
.reveal.active .card-lg,
.reveal.active .gallery-item,
.reveal.active .cert-item {
    animation: fadeSlideUp 0.6s ease forwards;
    opacity: 0;
}
.reveal.active .card-lg:nth-child(1),
.reveal.active .gallery-item:nth-child(1),
.reveal.active .cert-item:nth-child(1) { animation-delay: 0.1s; }
.reveal.active .card-lg:nth-child(2),
.reveal.active .gallery-item:nth-child(2),
.reveal.active .cert-item:nth-child(2) { animation-delay: 0.2s; }
.reveal.active .card-lg:nth-child(3),
.reveal.active .gallery-item:nth-child(3),
.reveal.active .cert-item:nth-child(3) { animation-delay: 0.3s; }
.reveal.active .gallery-item:nth-child(4),
.reveal.active .cert-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Card hover lift effect */
.card-lg {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.card-lg:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

/* Product panel hover */
.product-display-panel {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.product-display-panel:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

/* Gallery hover zoom + overlay */
.gallery-item {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}
.gallery-item img {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.gallery-item:hover img {
    transform: scale(1.1);
}

/* Weapon button ripple on click */
.weapon-btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1), transform 0.2s ease;
}
.weapon-btn:hover {
    transform: translateY(-2px);
}
.weapon-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.25);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease, opacity 0.5s ease;
}
.weapon-btn:active::after {
    width: 300px;
    height: 300px;
    opacity: 0;
    transition: 0s;
}

/* Simulator shield glow on success */
@keyframes shieldGlow {
    0% { filter: drop-shadow(0 0 8px rgba(52, 211, 153, 0.4)); }
    50% { filter: drop-shadow(0 0 20px rgba(52, 211, 153, 0.7)); }
    100% { filter: drop-shadow(0 0 8px rgba(52, 211, 153, 0.4)); }
}
.simulator-stage img {
    transition: all 0.5s ease;
}
.simulator-stage.success-glow img {
    animation: shieldGlow 2s infinite;
}

/* Cert banner items subtle float */
.cert-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.cert-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

/* Feature bullet checkmarks */
.feature-bullet {
    transition: transform 0.3s ease;
}
.feature-bullet:hover {
    transform: translateX(5px);
}

/* Smooth header shadow on scroll */
header.scrolled {
    box-shadow: 0 4px 30px rgba(0,0,0,0.08);
}

/* Hero stats counter glow */
.stat-item h3 {
    transition: text-shadow 0.3s ease;
}
.stat-item:hover h3 {
    text-shadow: 0 0 20px rgba(96, 165, 250, 0.5);
}

/* Specs table row highlight animation */
.specs-table tr {
    transition: background 0.3s ease;
}

/* Configurator section - line between wizard steps */
.wizard-steps-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 1;
}

/* Client Logo Cards */
.client-logo-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    align-items: center;
    max-width: 1150px;
    margin: 0 auto;
    padding: 1rem 0;
}

.client-logo-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    width: 200px;
    height: 115px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
    cursor: default;
    position: relative;
    overflow: hidden;
}

.client-logo-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
    border-color: var(--primary);
}

.client-logo-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.client-logo-card:hover img {
    transform: scale(1.05);
}

/* ==========================================================================
   ADVANCED INTERACTIVE FEATURES SUITE STYLES
   ========================================================================== */

/* FEATURE 1: Glass Layer Cross-Section Visualizer */
.layers-section {
    padding: 6rem 0;
    background: #090d16;
    color: var(--white);
}

.layers-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.layers-stack {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.75rem;
    border-radius: 20px;
}

.layer-slice {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 1.5rem;
    border-radius: 12px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    user-select: none;
    position: relative;
    overflow: hidden;
}

.layer-slice::before {
    content: '';
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 6px;
    background: rgba(255,255,255,0.3);
    transition: background 0.3s ease;
}

.layer-slice:hover {
    transform: translateX(6px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.layer-slice.active {
    border-color: #60a5fa;
    box-shadow: 0 0 20px rgba(96, 165, 250, 0.3);
}

.layer-slice.active::before {
    background: #60a5fa;
}

.layer-slice-1 { background: linear-gradient(90deg, rgba(96,165,250,0.25), rgba(30,41,59,0.5)); }
.layer-slice-2 { background: linear-gradient(90deg, rgba(16,185,129,0.25), rgba(30,41,59,0.5)); }
.layer-slice-3 { background: linear-gradient(90deg, rgba(99,102,241,0.25), rgba(30,41,59,0.5)); }
.layer-slice-4 { background: linear-gradient(90deg, rgba(245,158,11,0.25), rgba(30,41,59,0.5)); }
.layer-slice-5 { background: linear-gradient(90deg, rgba(236,72,153,0.25), rgba(30,41,59,0.5)); }

.layer-title-text {
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.layer-thick-badge {
    font-size: 0.8rem;
    font-weight: 700;
    background: rgba(255,255,255,0.1);
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    color: #93c5fd;
}

.layer-card-detail {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 2.25rem;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.layer-card-detail h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #60a5fa;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.layer-card-detail p {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.layer-feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.layer-tag {
    background: rgba(96, 165, 250, 0.15);
    color: #93c5fd;
    border: 1px solid rgba(96, 165, 250, 0.3);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
}

/* FEATURE 2: Threat Compliance Matrix */
.matrix-section {
    padding: 5rem 0;
    background: var(--bg-light);
}

.matrix-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.matrix-tab-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    border: 2px solid var(--border-color);
    background: var(--white);
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition);
}

.matrix-tab-btn:hover, .matrix-tab-btn.active {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* FEATURE 3: Gallery Filter Bar & Lightbox */
.gallery-filter-bar {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.6rem 1.25rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.85rem;
    border: 1px solid var(--border-color);
    background: var(--white);
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.gallery-item {
    cursor: pointer;
}

/* Lightbox Modal */
.custom-modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.custom-modal.active {
    display: flex;
    opacity: 1;
}

.modal-content-box {
    background: #1e293b;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 24px;
    max-width: 750px;
    width: 100%;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    position: relative;
    animation: modalSlideUp 0.3s ease;
}

@keyframes modalSlideUp {
    from { transform: translateY(30px) scale(0.95); }
    to { transform: translateY(0) scale(1); }
}

.modal-close-btn {
    position: absolute;
    top: 1rem; right: 1rem;
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(0,0,0,0.5);
    color: white;
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: background 0.2s;
}

.modal-close-btn:hover {
    background: #ef4444;
}

.modal-img-container {
    width: 100%;
    max-height: 380px;
    overflow: hidden;
    background: #0f172a;
}

.modal-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-body-padding {
    padding: 2rem;
}

.modal-body-padding h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #60a5fa;
    margin-bottom: 0.5rem;
}

.modal-body-padding p {
    color: #cbd5e1;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* FEATURE 4: Payload Indicator Bar */
.payload-bar-wrapper {
    margin-top: 0.75rem;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255,255,255,0.1);
}

.payload-track {
    height: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    overflow: hidden;
    margin: 0.4rem 0;
}

.payload-fill {
    height: 100%;
    width: 15%;
    background: linear-gradient(90deg, #34d399, #60a5fa);
    border-radius: 4px;
    transition: width 0.4s ease, background 0.4s ease;
}

/* FEATURE 5: WhatsApp Button */
.btn-whatsapp {
    background: #25D366 !important;
    color: white !important;
    border: none !important;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4) !important;
}

.btn-whatsapp:hover {
    background: #1da851 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5) !important;
}

/* Responsive fixes for new features */
@media (max-width: 768px) {
    .layers-grid {
        grid-template-columns: 1fr;
    }
}


/* Smooth pulse for hero badge */
@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(37, 99, 235, 0); }
}
.hero-badge-pill {
    animation: badgePulse 3s infinite;
}

/* Button press effect */
.btn {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn:active {
    transform: scale(0.97);
}

/* Mobile responsive fix for wizard step indicator line */
@media (max-width: 992px) {
    .wizard-steps-indicator::before {
        display: none;
    }
}

/* Comprehensive Mobile Responsiveness Fixes */
@media (max-width: 768px) {
    /* Adjust overall paddings to save screen space */
    .hero { padding: 4rem 0 3rem; }
    .about-section, .products-section, .specs-section, .gallery-section, .guide-section, .simulator-section, .layers-section, .configurator-section, .clients-section {
        padding: 3rem 0;
    }
    
    /* Hero adjustments */
    .hero h2 { font-size: 2.1rem; line-height: 1.2; }
    .hero p { font-size: 1rem; }
    .hero-stats { grid-template-columns: 1fr; gap: 1rem; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 1.5rem; }
    .hero-actions { flex-direction: column; width: 100%; gap: 1rem; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    
    /* Global Section Headers */
    .section-header { margin-bottom: 2rem; }
    .section-header h2 { font-size: 1.75rem; }
    .section-header p { font-size: 0.95rem; }
    
    /* Panels and Cards - Shrink large paddings */
    .product-display-panel, .wizard-box, .simulator-container, .layer-card-detail, .card-lg, .modal-card, .modal-body-padding {
        padding: 1.5rem;
    }

    /* Grids to Stacked Layouts */
    .feature-bullets, .weapon-buttons, .wizard-actions {
        grid-template-columns: 1fr;
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Full width buttons for touch targets */
    .wizard-actions .btn, .weapon-btn, .matrix-tab-btn, .product-tab-btn, .filter-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    
    /* Table overflow optimizations */
    .table-responsive-wrapper { border-radius: 8px; }
    .specs-table th, .specs-table td {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
    }

    /* Top Navigation & Bar */
    .top-bar-content { 
        flex-direction: column; 
        align-items: center; 
        text-align: center; 
        gap: 0.5rem; 
    }
    .top-contact { justify-content: center; flex-wrap: wrap; }
    .nav-container { height: 70px; }
    
    /* Footer */
    .footer-grid { gap: 2rem; }
    
    /* Matrix & Product Tabs */
    .matrix-tabs, .product-tabs, .gallery-filter-bar {
        gap: 0.5rem;
    }

    /* Modals */
    .custom-modal { padding: 1rem; }
    .modal-content-box { border-radius: 16px; margin-top: 10vh; }
    
    /* Simulator specifics */
    .simulator-stage { min-height: 280px; padding: 1.5rem; }
    .impact-target-box { height: 120px; }
    
    /* Layer Visualizer specifics */
    .layer-slice { padding: 0.75rem 1rem; }
    .layer-title-text { font-size: 0.9rem; }
    
    /* Configurator */
    .wizard-steps-indicator { margin-bottom: 1.5rem; }
    .configurator-section .wizard-pane > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 480px) {
    .hero h2 { font-size: 1.8rem; }
    .wizard-step-dot {
        width: 28px; height: 28px; font-size: 0.8rem;
    }
    .logo-text h1 { font-size: 1.1rem; }
}